CN110173091A - A kind of parting seam construction method of concrete floor - Google Patents

Abstract

The invention discloses a kind of parting seam construction methods of concrete floor, carry out parting seam construction to constructed concrete floor using zinc-plated plate integrated form parting seam；Zinc-plated plate integrated form parting seam includes the assembling in situ type parting seam assembled by multiple straight parting seams and multiple cross parting seams；When carrying out parting seam construction to constructed concrete floor, comprising steps of one, parting seam is processed；Two, surveying setting-out；Three, parting seam on-site consolidation；Four, steel reinforcement cage is bound；Five, concrete one-piece casting；Six, parting seam joint filling.Using being pre-machined, molding straight parting seam and cross parting seam are assembled at the scene to complete assembling in situ type parting seam to the present invention, straight parting seam and cross parting seam design rationally and using effect it is good, can effectively solve existing large-area concrete ground parting seam construction when the existing construction period is long, using effect is poor, frost heaving resistant performance is low, construction quality is not easy the problems such as guaranteeing.

Description

A kind of parting seam construction method of concrete floor

Technical field

The invention belongs to parting seam technical field of construction, more particularly, to a kind of parting seam construction party of concrete floor Method.

Background technique

Parting seam is divided to sized roofing warehouse parting seal and two kinds of ground parting seam, and wherein sized roofing warehouse parting seal is that rigid roofing prevents deformation from splitting The generation of seam and the seam being arranged, roof waterproof layer causes cracking to need roofing point storehouse because of temperature or malformation in order to prevent Seam is also needed above with the pointings such as pointing and sealing ointment are carried out in the sealing materials opposite joint such as wood wool board of dipped pitch with anti- Water coiled material lid seam.Ground parting seam is the seam for avoiding the materials such as cement to crack when the rigid waterproofing of ground and artificially dividing, and is mainly deposited It is the concrete floor of large area pouring molding, such as workshop, warehouse, laboratory large-area concrete ground.Currently, ground Parting seam is usually all using the parting seam of linear.

Nowadays, when constructing to ground parting seam, mainly there are conventional template formula parting seam, customization parting seam, fashioned iron Flush type parting seam and later period cut four kinds of methods of parting seam.Wherein, conventional template formula parting seam, also referred to as traditional parting seam are It installs forming panel using materials such as mirror board and the lumps of wood to construct to parting seam, but this method has the following problems: the first, Forming panel installs heavy workload, and construction site need to be installed and be removed to template repeatedly, and material input cost is high, expense of taking a lot of work When, and the turnover frequency of provisioned template is low, and when especially constructing to large-area concrete ground, construction efficiency is very low； The second, later period form removal and the project amount of polishing repairing is very big, need to expend a large amount of manpower and material resources, further influence construction Efficiency；Third, using effect are poor, and the positioning accuracy and fixing of template cannot be effectively ensured, institute's construction molding parting seam Flatness and divide the control difficulty of storehouse texturing quality big；Coagulation is poured using jump storehouse formula when the 4th, concreting, work of constructing Phase is longer.

Customizing parting seam is usually using customization channel steel as parting seam template, but this method has the following problems: the first, Using effect is poor, though the flatness of institute's construction molding parting seam can be effectively controlled, later period form removable and turnover Project amount it is very big；The second, concreting when using jump storehouse formula pour coagulation, the construction period is longer；Third, customization channel steel Reuse factor it is low, template input cost is high.

Fashioned iron flush type parting seam is that the fashioned iron flush type used replaces parting seam template, such as Patent No. 201310412701.1 application for a patent for invention file disclosed in flush type parting seam, but this method has the following problems: The first, using effect is poor, controls and can effectively be controlled though the flatness of institute's construction molding parting seam and parting seam deform to obtain System, construction site welding capacity is big, time-consuming, and when being laid with large area PE film for parting seam bottom, the guarantor of PE film finished product It is very big to protect difficulty；The second, it is immobilized using the formwork structure of fashioned iron welding fabrication, does not have certain adaptive deformation energy Power, especially when constructed concrete floor is in the big use environment of difference variation, such as the temperature difference range -55 DEG C~ For 74 DEG C of laboratory concrete floor, especially when concrete floor area is more than 2000m²When, it is not able to satisfy large area Concrete is flexible and expands the actual demand of variation, keeps the quality of concrete floor excessively poor, and large area concrete is flexible It can not control effectively with expansion variable quantity, thus not be able to satisfy the large area coagulation of difference variation greatly, under frost heave environment The frost heaving resistant performance of native floor construction demand, formed parting seam is low.

Later period cutting parting seam is poured using whole levelling, cuts parting seam, but this method after concrete curing 3 days Have the following problems: the first, using effect is poor, though the flatness and levelness of institute's construction molding parting seam can be controlled, But the frost heaving resistant performance of parting seam is low；The second, the cut quality control difficulty of parting seam is big.

Summary of the invention

In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that providing a kind of concrete ground The parting seam construction method on level ground, using assembled at the scene in the molding straight parting seam of factory process and cross parting seam in advance Assembling in situ type parting seam is completed, one-piece parting seam employed in straight parting seam and cross parting seam is galvanized sheet Material parting seam, zinc-plated plate parting seam design is rationally and using effect is good, can effectively solve existing large-area concrete ground point The existing construction period is long, using effect is poor, frost heaving resistant performance is low, construction quality is not easy the problems such as guaranteeing when the seam construction of storehouse.

In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of parting seam construction of concrete floor Method, it is characterised in that: parting seam construction is carried out to constructed concrete floor using zinc-plated plate integrated form parting seam；

The zinc-plated plate integrated form parting seam include it is assembled by multiple straight parting seams and multiple cross parting seams and At assembling in situ type parting seam, multiple straight parting seams and multiple cross parting seams are laid in same level On face；The structure of multiple cross parting seams is all the same, and each cross parting seam is in horizontal layout；Multiple institutes The structure for stating straight parting seam is all the same and its point of multiple rows of multiple row is laid, and each straight parting seam is in horizontal cloth If；

Straight parting seam described in every row includes multiple straight parting seams being laid on same row from left to right, often Arrange all straight parting seams in the straight parting seam be in it is parallel lay and it is lateral parting seam, described in every row laterally It is connected as one by a cross parting seam between the two neighboring lateral parting seam in parting seam；

Straight parting seam described in each column includes multiple straight parting seams being laid in same row from front to back, often Arranging all straight parting seams in the straight parting seam is in parallel lay and it is perpendicular with the lateral parting seam Longitudinal parting seam of laying, by described in one between two neighboring longitudinal parting seam in longitudinal direction parting seam described in each column Cross parting seam is connected as one；

Each cross parting seam is connect with four straight parting seams, and four straight parting seams are in ten Font is laid and it includes two lateral parting seams and two longitudinal parting seams；

Each cross parting seam is spliced by four linear parting seams being laid in same level, Four linear parting seams be in horizontal layout and its in cross lay；Four linear parting seams include left and right Two lateral linear parting seams symmetrically laid and former and later two longitudinal linear parting seams symmetrically laid, two cross It is laid on same straight line to linear parting seam and the two is laid with the lateral parting seam in parallel, two longitudinal directions Linear parting seam is laid on same straight line and the two is laid with longitudinal parting seam in parallel；Four linears The structure of parting seam is all the same；

Each linear parting seam is an one-piece parting seam, and each straight parting seam is by an institute State the power transmission type parting seam of two groups of power transmission steel plate compositions symmetrically laid of one-piece parting seam and left and right；The one-piece parting seam For zinc-plated plate parting seam；

The zinc-plated plate parting seam include the two vertical clamping pieces symmetrically laid in left and right, be clipped on two it is described vertical The gag lever post that the limit plate and two column of left and right that vertical extruded sheet, left and right twice between clamping piece are symmetrically laid symmetrically are laid, institute The vertical height for stating vertical clamping piece is 200mm~400mm, the vertical height of the vertical extruded sheet and the vertical clamping piece Vertical height is identical and the bottom surface flush of the two；Each vertical clamping piece is laid in by a base plate and one Outer panel composition on base plate, the cross section of the base plate be L shape and its by a horizonal base plate and be connected to the water The vertical side plate of flat underside inside front forms, and the outer panel is connected to above the vertical side plate and the inner sidewall phase of the two Concordantly, the vertical extruded sheet, horizonal base plate, the vertical side plate and outer panel are rectangle slide plate, the zinc-plated plate Clear distance in parting seam between two outer panels is identical as the thickness of vertical extruded sheet, vertical extruded sheet with a thickness of 15mm ~25mm；The height of the outer panel is 45mm~55mm；The upper surface of the vertical extruded sheet is equal with the bottom surface of outer panel Together；The limit plate is made of a horizontal connecting plate and a hang plate being connected on the outside of horizontal connecting plate, the level Connecting plate and hang plate are rectangle slide plate, and the horizontal connecting plate is located on the outside of the vertical side plate and it is fixedly welded on The bottom of outer panel, the hang plate tilt gradually downward from the inside to the outside；Gag lever post described in each column includes multiple along the plating The structure snd size of the gag lever post that the length direction of zine plate material parting seam is laid from front to back, multiple gag lever posts it is all the same and It is laid in same level, the gag lever post be zinc-plated steel pole and its be located at limit plate top, the gag lever post it is interior End is weldingly fixed on outer panel lateral wall on its inside, the gag lever post be arranged vertically and its with outer panel in hanging down It is straight to lay；The limit plate is bent downwardly by one piece of rectangle flat plate, and the lateral wall of the horizontal connecting plate is extend out to On the outside of the outer panel being positioned above；

Power transmission steel plate described in every group includes a power transmission steel plate or multiple along described zinc-plated in the power transmission type parting seam The structure snd size of the power transmission steel plate that the length direction of plate parting seam is laid from front to back, multiple power transmission steel plates are all the same And it is laid in same level；Power transmission steel plate in power transmission steel plate described in every group is both secured in the power transmission type parting seam On the same vertical side plate, each power transmission steel plate is both secured on the vertical side plate on its inside；It is described Horizonal base plate, the vertical side plate, outer panel, horizontal connecting plate and hang plate are galvanized steel plain sheet, and the gag lever post is zinc-plated Steel pole；

Cavity in the one-piece parting seam between two outer panels is an extruded sheet holding chamber；It is each described The two neighboring vertical clamping piece welded connecting is integrated in cross parting seam, four in each cross parting seam The extruded sheet holding chamber is interconnected and it forms a cross holding chamber, four institutes in each cross parting seam The vertical extruded sheet for stating linear parting seam forms a cross extruded sheet being held in the cross holding chamber；

Multiple lateral parting seams in straight parting seam described in every row pass through multiple cross parting seams and connect It is connected into a lateral pin-connected panel parting seam, all one-piece parting seams in the transverse direction pin-connected panel parting seam are laid in same On straight line；Multiple longitudinal parting seams in straight parting seam described in each column pass through multiple cross parting seam connections At a longitudinal pin-connected panel parting seam, all one-piece parting seams in the longitudinal direction pin-connected panel parting seam are laid in same straight On line；

When carrying out parting seam construction to constructed concrete floor, comprising the following steps:

Step 1: parting seam is processed: all straight parting seams and all ten used constructed concrete floor domestic demand Font parting seam is processed respectively, and constructed concrete floor is located on horizontal base, and constructed concrete floor is cast-in-place Concrete layer and its be internally provided with steel reinforcement cage；

Step 2: surveying setting-out: each straight point used on the horizontal base constructed concrete floor domestic demand The installation position of storehouse seam and each cross parting seam measures unwrapping wire respectively；

Step 3: parting seam on-site consolidation: to all straight point of storehouses processed in step 1 on the horizontal base Seam and all cross parting seams carry out assembly respectively, obtain the assembled molding assembling in situ type parting seam；

Step 4: steel reinforcement cage is bound: carrying out steel reinforcement cage binding on horizontal base and molding steel reinforcement cage and step will be bound Assembling in situ type parting seam, which is fastenedly connected, described in rapid three is integrated；

Step 5: concrete one-piece casting: integrally carrying out concreting to constructed concrete floor, and make to be constructed into The upper surface flush of outer panel in the upper surface of concrete floor described in type and the assembling in situ type parting seam；

Step 6: parting seam joint filling: after institute's casting concrete final set in step 5, to each only in the concrete floor Body formula parting seam carries out joint filling respectively；

When carrying out joint filling to one-piece parting seam described in any of described concrete floor, process is as follows:

Step 601 stitches interior extruded sheet cleaning: to vertical crowded between two outer panels in the one-piece parting seam Mould plate is cleared up, and the bottom surface flush of the upper surface of vertical extruded sheet with the outer panel being located on the outside of it is made, and is obtained wait fill out Fill seam；

The seam to be filled for the vertical masonry joint between two outer panels and its vertical extruded sheet being located at after cleaning just on Side；

Step 602, joint filling: joint filling is carried out to seam to be filled described in step 601.

A kind of parting seam construction method of above-mentioned concrete floor, it is characterized in that: in step 602 to it is described it is to be filled stitch into After row joint filling, vertical joint filling structure is obtained；The vertical joint filling structure is located in the seam to be filled；

The vertical joint filling structure includes in the foam plastics strip of horizontal layout, by inserting the seam lower inside to be filled Gap-filling glue formed horizontal filling glue-line, above horizontal filling glue-line and be in the foamed plastic rod of horizontal layout and by filling out Enter that the gap-filling glue of the seam inside upper part to be filled formed it is horizontal block glue-line, the foam plastics strip be the straight item of rectangle and Its with a thickness of 4mm~6mm, the foam plastics strip be supported in above vertical extruded sheet and the two it is of same size；The level The cross section for filling glue-line is rectangle, the width of the horizontal filling glue-line and of same size and its thickness of foam plastics strip For 4mm~6mm, the foamed plastic rod is of same size, the horizontal closure of cylindrical rod and its diameter and foam plastics strip Glue-line is located above foamed plastic rod, and the horizontal filling glue-line is located above foam plastics strip and foamed plastic rod is located at level It fills between glue-line and horizontal closure glue-line.

The parting seam construction method of above-mentioned a kind of concrete floor, it is characterized in that: the horizontal glue-line that blocks is filled in institute It states and is located in the filling region above foamed plastic rod in seam to be filled；

The horizontal upper surface for blocking glue-line is arc surface and its height tilts gradually downward from the left and right sides to middle part, Vertical spacing between the horizontal upper surface middle part for blocking glue-line and outer panel upper surface on the outside of it be 3mm~ 5mm, the upper surface flush of horizontal the upper surface left and right sides and the outer panel being located on the outside of it for blocking glue-line.

The parting seam construction method of above-mentioned a kind of concrete floor, it is characterized in that: institute in the assembling in situ type parting seam There are cross-sectional structure and the size of vertical clamping piece all the same, the cross of all vertical extruded sheets in the assembling in situ type parting seam Cross section structure and size are all the same, and the cross-sectional structure of all limit plates and size are all the same in the assembling in situ type parting seam And the structure snd size of all gag lever posts are all the same；

All limit plates are laid in same level in the assembling in situ type parting seam and all gag lever posts are uniformly distributed In same level；

The limit plate welded connecting of the two neighboring linear parting seam is integrated in each cross parting seam；

The vertical extruded sheet of two lateral linear parting seams connects into one in each cross parting seam Monoblock type extruded sheet, the vertical extruded sheet of two longitudinal linear parting seams passes through institute in each cross parting seam Monoblock type extruded sheet is stated to be separated.

The parting seam construction method of above-mentioned a kind of concrete floor, it is characterized in that: two in the zinc-plated plate parting seam The length of limit plate described in the vertical clamping piece, vertical extruded sheet, the vertical joint filling structure and twice it is all the same and its before Hold equal flush；

The structure snd size of four linear parting seams are all the same in each cross parting seam.

The parting seam construction method of above-mentioned a kind of concrete floor, it is characterized in that: phase in the assembling in situ type parting seam It is attached in a manner of tongue and groove between adjacent two one-piece parting seams.

The parting seam construction method of above-mentioned a kind of concrete floor, it is characterized in that: one in each linear parting seam The length of a outer panel and length of vertical extruded sheet of the linear parting seam is identical and the inner end of the outer panel and perpendicular To the inner end flush of extruded sheet, the length of another outer panel is greater than the vertical extruded sheet positioned at the linear parting seam Length and the outer panel be cross plug-type side plate, the inner end of the cross plug-type side plate and the inner end phase of vertical extruded sheet Concordantly, the outer end of the cross plug-type side plate is extend out on the outside of vertical extruded sheet, and the cross plug-type side plate outer end is stretched out Side plate segment on the outside of to vertical extruded sheet is one and inserts into horizontal plug；

Being located on the foremost side the straight parting seam in each longitudinal pin-connected panel parting seam is front end parting seam, each The straight parting seam for being located at most rear side in the longitudinal direction pin-connected panel parting seam is rear end parting seam, each described longitudinal assembled Except the straight parting seam between the front end parting seam and the rear end parting seam is longitudinal intermediate point in formula parting seam Storehouse seam；

The length phase of the length of an outer panel and vertical extruded sheet on its inside in the front end parting seam Same and the front end of the outer panel and vertical extruded sheet on its inside front end flush, the length of another outer panel Less than vertical extruded sheet on its inside length and the outer panel be front end socket type side plate, the front end socket type side plate Front end and vertical extruded sheet on its inside front end flush, the dead astern of the front end socket type side plate forms one For the horizontal slot of horizontal plug inserting；

The length phase of the length of an outer panel and vertical extruded sheet on its inside in the rear end parting seam Same and the rear end of the outer panel and vertical extruded sheet on its inside rear end flush, the length of another outer panel Less than vertical extruded sheet on its inside length and the outer panel be rear end socket type side plate, the rear end socket type side plate Rear end and vertical extruded sheet on its inside rear end flush, the front of the rear end socket type side plate forms one For the horizontal slot of horizontal plug inserting；

Being located at the straight parting seam of the leftmost side in each lateral pin-connected panel parting seam is left end parting seam, each The straight parting seam for being located at the rightmost side in the transverse direction pin-connected panel parting seam is right end parting seam, each described laterally assembled Except the straight parting seam between the left end parting seam and the right end parting seam is laterally intermediate point in formula parting seam Storehouse seam；

The length phase of the length of an outer panel and vertical extruded sheet on its inside in the left end parting seam Same and the left end of the outer panel and vertical extruded sheet on its inside left end flush, the length of another outer panel Less than vertical extruded sheet on its inside length and the outer panel be left end socket type side plate, the left end socket type side plate Left end and vertical extruded sheet on its inside left end flush, the front-right of the left end socket type side plate forms one For the horizontal slot of horizontal plug inserting；

The length phase of the length of an outer panel and vertical extruded sheet on its inside in the right end parting seam Same and the right end of the outer panel and vertical extruded sheet on its inside right end flush, the length of another outer panel Less than vertical extruded sheet on its inside length and the outer panel be right end socket type side plate, the right end socket type side plate Right end and vertical extruded sheet on its inside right end flush, the front-left of the right end socket type side plate forms one For the horizontal slot of horizontal plug inserting；

The length of each horizontal plug is identical as the length of the horizontal slot that it is inserted.

The parting seam construction method of above-mentioned a kind of concrete floor, it is characterized in that: in the front end parting seam described in one Outer panel is the front end socket type side plate, another described outer panel is after being connected outer panel and the connected outer panel Portion side plate segment is to be connected segment；

An outer panel is the rear end socket type side plate in the rear end parting seam, another described outer panel is Toe lateral plate segment of the connected outer panel and the connected outer panel is the connected segment；

An outer panel is the left end socket type side plate in the left end parting seam, another described outer panel is Right side side plate segment of the connected outer panel and the connected outer panel is the connected segment；

An outer panel is the right end socket type side plate in the right end parting seam, another described outer panel is Left side side plate segment of the connected outer panel and the connected outer panel is the connected segment；

Each horizontal plug passes through a leveling screw and is connected as one with a connected segment, each The connected segment that the horizontal plug is connect with it is symmetrically arranged；

The leveling screw is plastic bolt and itself and the perpendicular laying of vertical extruded sheet.

The parting seam construction method of above-mentioned a kind of concrete floor, it is characterized in that: two in the zinc-plated plate parting seam The connection bolt laid from front to back between the outer panel by multiple length directions along the zinc-plated plate parting seam is tight It is solidly connected and is integrated, the connection bolt is in horizontal layout and itself and the perpendicular laying of vertical extruded sheet, multiple connection spiral shells Bolt is respectively positioned in same level；

The connection bolt is galvanized bolt；

It is provided on two outer panels multiple for the installation of connection bolt and for the shank of bolt progress front and back of connection bolt The upper bolt mounting holes moved horizontally, the upper bolt mounting holes are the guiding that front and back guiding is carried out to the shank of bolt of connection bolt Hole.

The parting seam construction method of above-mentioned a kind of concrete floor, it is characterized in that: the power transmission steel plate is isosceles triangle Plate and its be galvanized steel plain sheet；

All power transmission steel plates in the zinc-plated plate parting seam positioned at the same side form a power transmission steel plate group, the plating Power transmission steel plate shell, institute are set with to interior by outer on each power transmission steel plate in zine plate material parting seam in a power transmission steel plate group Power transmission steel plate shell is stated to be plastic housing and be provided with a triangle socket for the inserting of power transmission steel plate, the triangle socket inside it Structure snd size it is identical as the structure snd size of power transmission steel plate.

Compared with the prior art, the present invention has the following advantages:

1, used zinc-plated plate integrated form parting seam simple structure and reasonable design and investment construction cost it is lower, by Multiple straight parting seams and multiple cross parting seams are assembled.

2, used straight parting seam and cross parting seam is reasonable in design and processing and fabricating is easy, and scene Assembled easy, each component form used by straight parting seam and cross parting seam is simple, is conventional components in engineering, each structure The connection type of part is that bolt or welding, actual processing are very easy.

3, completion is pre-machined in factory in each component in used straight parting seam and cross parting seam, processing Precision is easy to guarantee, and simple processing, directly assembles to each component after processing, obtains the straight parting seam being completed With cross parting seam, construction site need to only be assembled straight parting seam and cross parting seam, the practical peace in scene It fills very easy.Thus, used straight parting seam and cross parting seam enter factory process in advance, by zinc-plated board set Accepted way of doing sth parting seam is converted to the processing of straight parting seam and cross parting seam, and the zinc-plated plate of integrated form parting seam is processed into Cross crotch and vertical masonry joint, realize high finishing and it is easy, quickly and the purpose of be easily assembled to, scene is tethered by stress plastic spiral It connects and assembles, without carrying out weld job, can effectively solve thus weld job causes the parting seam of machine-shaping to deform Or be installed in place parting seam displacement the problems such as.Meanwhile effective protection can be carried out to the be laid with large area PE film in parting seam bottom.

4, used zinc-plated plate integrated form parting seam frost heaving resistant function admirable, has certain adaptive deformation energy Power is especially in the use environment of difference variation big (temperature difference is greater than 50 DEG C) in constructed concrete floor and works as concrete ground Level ground area is more than 2000m²When, zinc-plated plate integrated form parting seam can effectively meet large area concrete and stretch and expand variation Actual demand enables the Forming Quality of concrete floor to be effectively ensured, it is ensured that the construction quality of concrete floor, and it is big Mass concrete is flexible and expansion variable quantity can be carried out effective control, thus it is big greatly, under frost heave environment to be able to satisfy difference variation The frost heaving resistant performance of mass concrete floor construction demand, formed parting seam is good, and it is flexible to can be effectively controlled large area concrete With expansion situation of change, extend concrete service life.

5, used zinc-plated plate integrated form parting seam design is rationally and stressed effect is good, shear behavior is excellent, can have The rigidity and service life of parting seam position are imitated, and is able to satisfy Deformation Demands, can effectively avoid parting seam position that rigidity occurs prominent Become.

6, used zinc-plated plate integrated form parting seam reliable construction quality, factory shift to an earlier date straight point of storehouse of machine-shaping The processing quality of seam and cross parting seam is easy to guarantee and be readily transported, and can effectively avoid construction error.Also, input cost Lower, rapidoprint used by straight parting seam and cross parting seam is conventional material, is easy to get, production, transporter Just, input cost is lower.Meanwhile it is adaptable, different size coagulations are able to satisfy by adjusting the length of each straight parting seam The parting seam on soil level ground is constructed demand, and can form standard segment, to industrialization promotion, be suitable for different area from it is different Divide the concrete ground floor divided seam construction demand of storehouse size.

7, used zinc-plated plate integrated form parting seam waterproof and durability are good, and vertical joint filling is reasonable in design, prevent Aqueous energy is good, further improves the durability and service life of institute's construction molding parting seam.Also, vertical joint filling structure is adopted Pointing is conventional material, is easy to get, and input cost is lower.

8, used zinc-plated plate integrated form parting seam using effect is good, reasonable stress and stress performance are excellent, uses Service life is long, has good shear behavior, the vertical rigidity of parting seam Yu side concrete junction can be effectively ensured, have simultaneously Standby certain mobility can adapt to large area concrete simultaneously and stretch and expand variation demand, effectively improve institute's construction molding The using effect and service life of parting seam.

9, short construction period efficiently constructs, changes a point traditional handicraft for storehouse ground distributor storehouse casting concrete, realizes point The continuously disposable concrete placings construction of the storehouse ground storehouse Bu Tiao, can effectively improve and pour efficiency, shorten the duration at double.

10, simplicity can be replaced and replaced to vertical joint filling structure, effectively improve the use of institute's construction molding parting seam Effect and service life.

11, construction method step is simple, design is reasonable and easy for construction, the construction period is short, construction effect is good, is constructed into The parting seam stress performance and durability of type are good, and long service life.Also, work progress energy conservation and environmental protection, by factory plus Work avoids live a large amount of welding and welding deformation correction；The ground the Fen Cang storehouse Bu Tiao continuous placing concrete is realized, can greatly be shortened Duration, tailing waste and a large amount of personnel's cleaning work, duration, economy, environmental benefit caused by avoiding because of sequence placing Obviously.

12, easy for construction, scene need to only carry out assembled parting seam, reinforcing bar binding and once-pouring of concrete.

13, economic benefit and social benefit are significant, save manually with material input cost, while can significantly save work Phase, popularization and application foreground are extensive.

14, practical value is high and applied widely, is suitable for industrial plant ground engineering, load and harsh environmental factors coupling Cooperate complicated ground engineering, military, civil airport runway engineering under, is able to satisfy area greater than 2000m²And the temperature difference is greater than 50 DEG C concrete ground floor divided seam construct demand, be particularly suitable for area greater than 2000m²And the temperature difference is greater than 100 DEG C of concrete Ground floor divided seam construction demand, and can effectively ensure the construction quality.

In conclusion the present invention using in advance the molding straight parting seam of factory process and cross parting seam at the scene Assembling in situ type parting seam is completed in assembly, and one-piece parting seam employed in straight parting seam and cross parting seam is plating Zine plate material parting seam, zinc-plated plate parting seam design is rationally and using effect is good, with can effectively solve existing large area concrete The existing construction period is long, using effect is poor, frost heaving resistant performance is low when floor divided seam is constructed, construction quality is not easy to guarantee etc. asks Topic.

Below by drawings and examples, technical scheme of the present invention will be described in further detail.

Detailed description of the invention

Fig. 1 is construction method flow diagram of the invention.

Fig. 2 for the used cross parting seam of the present invention structural schematic diagram.

Fig. 3 by the present invention the straight parting seam of use structural schematic diagram.

Fig. 4 for the present invention used cross parting seam and straight parting seam splicing status diagram.

Fig. 5 by the present invention the straight parting seam of use schematic view of facade structure.

Fig. 6 is the vertically structural representation of clamping piece, vertical extruded sheet and gag lever post in institute's straight parting seam of use of the invention Figure.

Fig. 7 by the present invention side structure schematic diagram in the straight parting seam of use in addition to limit plate.

Fig. 8 by the present invention the structural schematic diagram of limit plate in the straight parting seam of use.

Fig. 9 is cross parting seam of the present invention and the spliced structural schematic diagram of straight parting seam.

Figure 10 shows for the structure of vertical clamping piece, vertical extruded sheet and gag lever post in the used cross parting seam of the present invention It is intended to.

Figure 11 for limit plate in the used cross parting seam of the present invention structural schematic diagram.

Figure 12 is the structural schematic diagram of the vertical joint filling structure of the present invention.

Figure 13 by the present invention the zinc-plated plate integrated form parting seam of use structural schematic diagram.

Figure 14 is the installation condition schematic diagram of power transmission steel plate shell of the present invention and power transmission steel plate.

Description of symbols:

2-vertical extruded sheets；3-power transmission steel plates；

4-limit plates；4-1-horizontal connecting plate；4-2-hang plate；

5-gag lever posts；5-1-horizontal brace rod；5-2-tilting bar；

5-3-spacing head；6-1-base plate；6-2-outer panel；

7-1-foam plastics strip；7-2-level fills glue-line；7-3-foamed plastic rod；

7-4-level blocks glue-line；8-fastening bolts；9-connection bolts；

10-power transmission steel plate shells；11-leveling screws.

Specific embodiment

The parting seam construction method of a kind of concrete floor as shown in Figure 1, using zinc-plated plate integrated form parting seam pair Constructed concrete floor carries out parting seam construction；

As shown in Figure 13, Fig. 2, Fig. 3, Fig. 4, the zinc-plated plate integrated form parting seam include by multiple straight parting seams and The assembled assembling in situ type parting seam of multiple cross parting seams, multiple straight parting seams and multiple cross Parting seam is laid in same level；The structure of multiple cross parting seams is all the same, each cross point Storehouse seam is in horizontal layout；The structure of multiple straight parting seams is all the same and its point of multiple rows of multiple row is laid, Mei Gesuo Stating straight parting seam is in horizontal layout；

Straight parting seam described in every row includes multiple straight parting seams being laid on same row from left to right, often Arrange all straight parting seams in the straight parting seam be in it is parallel lay and it is lateral parting seam, described in every row laterally It is connected as one by a cross parting seam between the two neighboring lateral parting seam in parting seam；

Straight parting seam described in each column includes multiple straight parting seams being laid in same row from front to back, often Arranging all straight parting seams in the straight parting seam is in parallel lay and it is perpendicular with the lateral parting seam Longitudinal parting seam of laying, by described in one between two neighboring longitudinal parting seam in longitudinal direction parting seam described in each column Cross parting seam is connected as one；

Each cross parting seam is connect with four straight parting seams, and four straight parting seams are in ten Font is laid and it includes two lateral parting seams and two longitudinal parting seams；

Each cross parting seam is spliced by four linear parting seams being laid in same level, Four linear parting seams be in horizontal layout and its in cross lay；Four linear parting seams include left and right Two lateral linear parting seams symmetrically laid and former and later two longitudinal linear parting seams symmetrically laid, two cross It is laid on same straight line to linear parting seam and the two is laid with the lateral parting seam in parallel, two longitudinal directions Linear parting seam is laid on same straight line and the two is laid with longitudinal parting seam in parallel；Four linears The structure of parting seam is all the same；

Each linear parting seam is an one-piece parting seam, and each straight parting seam is by an institute State the power transmission type parting seam that one-piece parting seam is formed with two groups of the left and right power transmission steel plate 3 symmetrically laid；The one-piece divides storehouse Seam is zinc-plated plate parting seam；

In conjunction with Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10 and Figure 11, the zinc-plated plate parting seam includes that left and right two is symmetrical The vertical clamping piece of laying, the vertical extruded sheet 2 being clipped between two vertical clamping pieces, left and right twice are symmetrically laid The gag lever post 5 that limit plate 4 and two column of left and right are symmetrically laid, the vertical height of the vertical clamping piece is 200mm~400mm, institute State vertical extruded sheet 2 vertical height is identical as the vertical height of the vertical clamping piece and the bottom surface flush of the two；Each The vertical clamping piece is made of the outer panel 6-2 that a base plate 6-1 and one are laid on base plate 6-1, the bottom L shape is in the cross section of seat board 6-1 and it is by a horizonal base plate and the vertical side plate for being connected to the horizonal base plate inside front Composition, the outer panel 6-2 is connected to above the vertical side plate and the inner sidewall flush of the two, the vertical extruded sheet 2, Horizonal base plate, the vertical side plate and outer panel 6-2 are rectangle slide plate, in the zinc-plated plate parting seam two it is described outer Clear distance between side plate 6-2 is identical as the thickness of vertical extruded sheet 2, vertical extruded sheet 2 with a thickness of 15mm~25mm；It is described outer The height of side plate 6-2 is 45mm~55mm；The upper surface of the vertical extruded sheet 2 and the bottom surface flush of outer panel 6-2；It is described Limit plate 4 is made of the hang plate 4-2 that a horizontal connecting plate 4-1 and one are connected on the outside of horizontal connecting plate 4-1, the water Flushconnection plate 4-1 and hang plate 4-2 is rectangle slide plate, the horizontal connecting plate 4-1 be located on the outside of the vertical side plate and Its bottom for being fixedly welded on outer panel 6-2, the hang plate 4-2 are tilted gradually downward from the inside to the outside；Gag lever post 5 described in each column It include the gag lever post 5 that multiple length directions along the zinc-plated plate parting seam are laid from front to back, multiple gag lever posts 5 Structure snd size it is all the same and it is laid in same level, the gag lever post 5 be zinc-plated steel pole and its be located at limit 4 top of plate, the inner end of the gag lever post 5 are weldingly fixed on outer panel 6-2 lateral wall on its inside, the gag lever post 5 It is arranged vertically and itself and the perpendicular laying of outer panel 6-2；The limit plate 4 be bent downwardly by one piece of rectangle flat plate and At the lateral wall of the horizontal connecting plate 4-1 is extend out on the outside of the outer panel 6-2 being positioned above；

Power transmission steel plate 3 described in every group includes a power transmission steel plate 3 or multiple along the plating in the power transmission type parting seam The structure snd size of the power transmission steel plate 3 that the length direction of zine plate material parting seam is laid from front to back, multiple power transmission steel plates 3 are equal It is identical and it is laid in same level；Power transmission steel plate 3 in power transmission steel plate 3 described in every group is both secured to the power transmission type point In the seam of storehouse on the same vertical side plate, each power transmission steel plate 3 is both secured to the vertical side plate on its inside On；The horizonal base plate, the vertical side plate, outer panel 6-2, horizontal connecting plate 4-1 and hang plate 4-2 are galvanized steel plain sheet, The gag lever post 5 is zinc-plated steel pole；

Cavity in the one-piece parting seam between two outer panel 6-2 is an extruded sheet holding chamber；Each The two neighboring vertical clamping piece welded connecting is integrated in the cross parting seam, in each cross parting seam Four extruded sheet holding chambers are interconnected and its one cross holding chamber of formation, four in each cross parting seam The vertical extruded sheet 2 of a linear parting seam forms a cross extrusion molding being held in the cross holding chamber Plate；

Multiple lateral parting seams in straight parting seam described in every row pass through multiple cross parting seams and connect It is connected into a lateral pin-connected panel parting seam, all one-piece parting seams in the transverse direction pin-connected panel parting seam are laid in same On straight line；Multiple longitudinal parting seams in straight parting seam described in each column pass through multiple cross parting seam connections At a longitudinal pin-connected panel parting seam, all one-piece parting seams in the longitudinal direction pin-connected panel parting seam are laid in same straight On line；

When carrying out parting seam construction to constructed concrete floor, comprising the following steps:

Step 1: parting seam is processed: all straight parting seams and all ten used constructed concrete floor domestic demand Font parting seam is processed respectively, and constructed concrete floor is located on horizontal base, and constructed concrete floor is cast-in-place Concrete layer and its be internally provided with steel reinforcement cage；

Step 2: surveying setting-out: each straight point used on the horizontal base constructed concrete floor domestic demand The installation position of storehouse seam and each cross parting seam measures unwrapping wire respectively；

Step 3: parting seam on-site consolidation: to all straight point of storehouses processed in step 1 on the horizontal base Seam and all cross parting seams carry out assembly respectively, obtain the assembled molding assembling in situ type parting seam；

Step 4: steel reinforcement cage is bound: carrying out steel reinforcement cage binding on horizontal base and molding steel reinforcement cage and step will be bound Assembling in situ type parting seam, which is fastenedly connected, described in rapid three is integrated；

Step 5: concrete one-piece casting: integrally carrying out concreting to constructed concrete floor, and make to be constructed into The upper surface flush of outer panel 6-2 in the upper surface of concrete floor described in type and the assembling in situ type parting seam；

Step 6: parting seam joint filling: after institute's casting concrete final set in step 5, to each only in the concrete floor Body formula parting seam carries out joint filling respectively；

When carrying out joint filling to one-piece parting seam described in any of described concrete floor, process is as follows:

Step 601 stitches interior extruded sheet cleaning: to perpendicular between two outer panel 6-2 in the one-piece parting seam It is cleared up to extruded sheet 2, makes the bottom surface flush of the upper surface of vertical extruded sheet 2 with the outer panel 6-2 being located on the outside of it, and Obtain seam to be filled；

Vertical masonry joint and its vertical extruded sheet 2 positioned at cleaning after of the seam to be filled between two outer panel 6-2 Surface；

Step 602, joint filling: joint filling is carried out to seam to be filled described in step 601.

Multiple straight parting seams are laid on same straight line in straight parting seam described in every row, straight described in each column Multiple straight parting seams are laid on same straight line in parting seam.

In actual use, the power transmission steel plate 3 is in horizontal layout.

In the present embodiment, vertical extruded sheet 2 with a thickness of 20mm, the height of the outer panel 6-2 is 50mm.

In actual use, according to specific needs, the height of the thickness to vertical extruded sheet 2 and outer panel 6-2 respectively into The corresponding adjustment of row.

In the present embodiment, to vertical crowded between two outer panel 6-2 in the one-piece parting seam in step 601 When mould plate 2 is cleared up, the vertical extruded sheet 2 between two outer panel 6-2 is dug out using scoop, cutter etc..

Assembly is carried out using straight parting seam and cross parting seam, assembled easy and erection method is flexible, and can be full The different size of concrete ground floor divided seam construction demand of foot, concrete floor area are unrestricted；Also, straight parting seam with The length of each independent body parting seam can be adjusted arbitrarily according to actual needs in cross parting seam, thus be able to satisfy straight point Different size point storehouses demand is sewed in storehouse, specific to be only adjusted i.e. to the length of each lateral parting seam and each longitudinal parting seam It can.

In the present embodiment, all transverse direction parting seams in transverse direction parting seam described in each column in the assembling in situ type parting seam Length is all the same, and the length of all longitudinal direction parting seams is homogeneous in longitudinal direction parting seam described in every row in the assembling in situ type parting seam Together.

The spacing of the two neighboring lateral pin-connected panel parting seam is by two cross in the assembling in situ type parting seam It is adjusted to the length of longitudinal parting seam between pin-connected panel parting seam, adjacent two in the assembling in situ type parting seam The spacing of a longitudinal pin-connected panel parting seam is by the lateral parting seam between two longitudinal pin-connected panel parting seams Length is adjusted, thus practical adjustment is very easy.

The simple structure and reasonable design and processing and fabricating of the cross parting seam are easy, in the cross parting seam The length of each one-piece parting seam is shorter, and to be easily installed the cross parting seam and on-site consolidation, the present embodiment In, the structure snd size of four linear parting seams are all the same in the cross parting seam, thus the cross point The assembling of storehouse seam is very easy, only four structure snd size linear parting seam all the same need to be carried out cross assembling , there is no because needing difference assembling in four distinct assembling process of linear parting seam, time-consuming asking Topic, and the assembled difficulty at scene can be effectively reduced, due to all cross parting seams in the assembling in situ type parting seam Structure snd size are all the same, thus at any position used by cross parting seam it is all the same, thus scene only need to be to cross The position of shape parting seam, which is determined, easy, quick to carry out assembly, without distinguishing to each cross parting seam, saving of labor It is time saving, and splicing replies and simplifies, and assembled quality can be also effectively ensured.

In the present embodiment, a not set power transmission steel plate 3 in the cross parting seam, on the one hand due to described ten The length of each one-piece parting seam is shorter in font parting seam, it has not been convenient to be arranged, the cross can be effectively reduced in another facilitate The difficulty of processing of parting seam reduces the complex degree of structure and self weight of the cross parting seam, is convenient for on-site consolidation, while institute State cross parting seam due to using four linear parting seams be assembled into one and the length of each one-piece parting seam compared with It is short, thus the shear resistent area of the cross parting seam is big, shear behavior is excellent, without configuring power transmission steel plate 3.

In the present embodiment, the base plate 6-1 is bent by one piece of rectangular steel plates.

The thickness of the outer panel 6-2 is greater than the thickness of the vertical side plate.Also, the outer panel 6-2 with a thickness of 3mm~6mm, the vertical side plate with a thickness of 1mm~2.5mm, the vertical clamping piece need to only meet perpendicular during assembly To support and clamping demand.

Due to the zinc-plated plate parting seam use bilateral symmetry formula structure, not only simple processing, and processing quality with And machining accuracy is all easy to guarantee, and can easy, quickly be carried out using symmetrical structure assembled and each after can ensure that assembly Quality of connection between one-piece parting seam, while obtain the structural stability of the zinc-plated plate parting seam and globality can To effectively improving.

Also, two vertical clamping pieces are galvanized steel component in the zinc-plated plate parting seam, and two institutes It states and clamps extruded sheet between vertical clamping piece, thus the main structure of the zinc-plated plate parting seam is using two symmetrical layings Vertical clamping piece clamp structure that extruded sheet is clamped, not only processing quality is easy, and convenient for assembly, while can be really The quality of connection between each one-piece parting seam after protecting assembly, since the galvanized steel component in outside has good anti-corrosion energy Power, the use demand being able to satisfy under different temperature difference conditions, frost heave environment, and service performance are stablized, while the galvanized steel in outside Component can carry out firm clamping, stable structure to extruded sheet, thus the vertical clamping piece in outside has good anti-corrosive properties Can, and match the structural stability that can effectively improve the zinc-plated plate parting seam, stationarity with extruded sheet and use effect Fruit, and ensure the service life of the zinc-plated plate parting seam.

The simple structure and reasonable design and using effect of the vertical clamping piece are good, and base plate 6-1 uses L-shaped structure, and And since the thickness of outer panel 6-2 is greater than the thickness of the vertical side plate, thus the outside of the vertical clamping piece forms groove The shear key of formula, so that the shear behavior of the zinc-plated plate parting seam itself is greatly improved, and shear key is in symmetrical It lays, hole can be further increased and build effect, while the shear key has certain anti-floating effect, can effectively prevent concreting Concrete carries out vertical displacement and deformation in the process and before concrete final set, thus and expansion flexible to large area concrete Variable quantity control effectively, thus is able to satisfy large-area concrete ground construction demand of the difference variation greatly, under frost heave environment, The frost heaving resistant performance of formed parting seam is good.

Meanwhile the shear key will not be limited being displaced and deforming to concrete along the zinc-plated plate parting seam direction System, so that the concrete that the zinc-plated plate parting seam side is poured can carry out in the zinc-plated plate parting seam direction Certain translation, so that the zinc-plated plate parting seam be made to have certain adaptive deformability, (deformation refers to length at this time Displacement on direction), and can be carried out horizontal work between the concrete that the zinc-plated plate parting seam and its side can be made to be poured Dynamic, meeting difference variation, large area concrete stretches and expands variation demand greatly, under frost heave environment, it is ensured that institute's construction molding divides storehouse The Forming Quality of seam and large-area concrete ground.Also, due to the position-limiting action of the cross parting seam, and to each described The horizontal anomalous movement between concrete that zinc-plated plate parting seam and its side are poured is limited, so as to reach to large area Concrete is flexible and expands the purpose that variable quantity control effectively.

For the outer panel 6-2 only with a straight rectangle steel plate, structure is simple, can not only effectively reduce the plating The structural complexity and overall weight of zine plate material parting seam, while structural stability is good, can effectively reduce or even avoid complicated knot Structure problem on deformation present in large area concrete casting process and maintenance processes, so that institute's construction molding be effectively ensured Quality of connection between parting seam and side concrete, make be not between the parting seam and side concrete of institute's construction molding The problems such as deformation, crack.Meanwhile the outer panel 6-2, only with straight rectangle steel plate, the stability of structure is very good, It is very steady and any deformation will not occur substantially, a point storehouse effect can be effectively ensured, and can ensure that construction molding parting seam Straightness and accuracy usually can ensure that the flatness of institute's construction molding large-area concrete ground.

Since the main structure of the zinc-plated plate parting seam is the vertical clamping piece symmetrically laid using two to extrusion molding The clamp structure that plate is clamped, one is respectively formed between the vertical clamping piece and extruded sheet can be in the zinc-plated plate point storehouse The sliding surface slided on seam length direction, so as to further enhance the zinc-plated adaptive deformability of plate parting seam (deformation refers to the displacement on length direction at this time), and the coagulation that the zinc-plated plate parting seam and its side can be made to be poured It can be carried out horizontal anomalous movement between soil, meeting difference variation, large area concrete stretches and expands variation demand greatly, under frost heave environment, Ensure the Forming Quality of institute's construction molding parting seam and large-area concrete ground.Also, due to the cross parting seam Position-limiting action, but the horizontal anomalous movement between the concrete poured to each zinc-plated plate parting seam and its side limits System, so as to achieve the purpose that and expansion variable quantity flexible to large area concrete control effectively.

In addition, can effectively increase described straight due to being provided with the two groups of power transmission steel plates 3 in left and right in the straight parting seam The shear behavior of parting seam can further increase the anti-floating effect of the straight parting seam, can effectively prevent concreting Concrete carries out vertical displacement and deformation in journey and before concrete final set, so that and expansion flexible to large area concrete becomes Change amount control effectively, thus is able to satisfy large-area concrete ground construction demand of the difference variation greatly, under frost heave environment, institute The frost heaving resistant performance for forming parting seam is good.

Meanwhile the limit plate 4 and gag lever post 5 can further increase the anti-floating effect of the one-piece parting seam, energy Effectively prevent in concreting process and concrete final set before concrete carry out vertical displacement and deformation, thus to big face Product concrete is flexible and expansion variable quantity control effectively, thus is able to satisfy the large area of difference variation greatly, under frost heave environment The frost heaving resistant performance of concrete terrace construction demand, formed parting seam is good.

Since the main structure of the zinc-plated plate parting seam is the vertical clamping piece symmetrically laid using two to extrusion molding The clamp structure that plate is clamped, the extruded sheet block the space of two outer panel 6-2, can effectively ensure to mix Concrete will not enter in the gap between two outer panel 6-2 in solidifying soil casting process, carry out joint filling convenient for the later period, together When can really realize once-pouring of concrete.By the zinc-plated plate parting seam upper surface and constructed concrete floor Upper surface flush, need to only be carried out using scraper plate in concreting process it is whole strike off, and the extruded sheet is to two The space of a outer panel 6-2 is blocked, and the later period need to only clean up the extruded sheet between two outer panel 6-2 Joint filling can be directly carried out, simultaneously because the extruded sheet between two outer panel 6-2 can be to two outer panel 6-2's Deformation control effectively, and further ensures that the straightness, accuracy and construction quality of institute's construction molding parting seam.

In the present embodiment, the hang plate 4-2 is flase floor, is provided with from front to back along its length on the flase floor more A rectangular opening can further enhance the shearing resistance effect of hang plate 4-2 in this way.

In the present embodiment, constructed concrete floor is 5000m²Terrace and its difference variation it is big, the temperature difference range be -55 DEG C~74 DEG C, using the present invention can effectively large area concrete be flexible and expansion changes, extend concrete service life.

When carrying out parting seam processing in step 1, constructed concrete floor domestic demand is used in processing factory all straight Parting seam and all cross parting seams are processed respectively, to ensure processing quality.

When the installation position of each straight parting seam and each cross parting seam measures unwrapping wire respectively in step 2, to each The axial centerline of each one-piece parting seam is measured respectively in cross parting seam, and to each straight parting seam Axial centerline is measured respectively.

Also, when measuring unwrapping wire respectively to the installation position of each straight parting seam and each cross parting seam, use Measuring tool is to the axial centerline of each one-piece parting seam in each cross parting seam and the central axis of each straight parting seam Line position measures respectively, and is divided on the horizontal base each one-piece in each cross parting seam according to measurement result The axial centerline of storehouse seam and the axial centerline of each straight parting seam are marked respectively.

In the present embodiment, the horizontal base is reinforced concrete foundation.

When carrying out steel reinforcement cage binding in the present embodiment, in step 4, by steel reinforcement cage at each straight parting seam present position It disconnects, can also nearby carry out reinforcing bar binding in advance, directly hang in point storehouse module, avoid the assembled molding scene of interference Pin-connected panel parting seam.

Also, it binds and is fixedly connected between molding steel reinforcement cage and the assembling in situ type parting seam by spot welding mode.

In the present embodiment, after carrying out joint filling to the seam to be filled in step 602, vertical joint filling structure is obtained；It is described perpendicular It is located in the seam to be filled to joint filling structure；

As shown in figure 12, the vertical joint filling structure include in horizontal layout foam plastics strip 7-1, by insert it is described to The level that the gap-filling glue of filling irrigating sealant lower inside is formed fills glue-line 7-2, is located at the top horizontal filling glue-line 7-2 and in horizontal cloth If the horizontal closure glue-line 7-4 that is formed of foamed plastic rod 7-3 and the gap-filling glue by inserting the seam inside upper part to be filled, institute State foam plastics strip 7-1 be the straight item of rectangle and its with a thickness of 4mm~6mm, the foam plastics strip 7-1 be supported in vertical extrusion molding The top of plate 2 and the two it is of same size；The cross section of the horizontal filling glue-line 7-2 is rectangle, the horizontal filling glue-line The width of 7-2 and the of same size of foam plastics strip 7-1 and its with a thickness of 4mm~6mm, the foamed plastic rod 7-3 be cylinder Stick and its diameter are of same size with foam plastics strip 7-1's, and the horizontal glue-line 7-4 that blocks is located at the top foamed plastic rod 7-3. The foam plastics strip 7-1 and foamed plastic rod 7-3 is polyethylene foams.The horizontal filling glue-line 7-2 is located at bubble Above foam plastic strip 7-1 and foamed plastic rod 7-3 is located at horizontal filling glue-line 7-2 and level blocks between glue-line 7-4.

As shown in figure 12, used vertical joint filling structure setting is reasonable and joint filling is easy, using upper and lower two glue-line energy Effectively ensure joint filling tightness and joint filling quality, while being provided with foamed plastic rod 7-3 between upper and lower two glue-lines, and makes vertical The impure rigid structure of joint filling structure makes the vertical joint filling structure have certain deformability, thus can effectively mention The quality and service life of high institute's construction molding parting seam.Meanwhile level fills glue-line 7-2 and extruded sheet (i.e. vertical extruded sheet 2) foam plastics strip 7-1 is provided between, and it is indirect be filled, not only can ensure that the chymoplasm of horizontal filling glue-line 7-2 Amount and filling compactness, and the easy filler process of energy, improve filler efficiency, while can effectively prevent filler into vertical extrusion molding Between plate 2 and base plate 6-1, the using effect of the one-piece parting seam is influenced.

The gap-filling glue is also referred to as filleting glue, using conventional filleting glue.

In the present embodiment, the horizontal glue-line 7-4 that blocks is filled in the seam to be filled on foamed plastic rod 7-3 In the filling region of side.

The horizontal upper surface for blocking glue-line 7-4 is arc surface and its height is inclined gradually downward from the left and right sides to middle part Tiltedly, the vertical spacing between the upper surface middle part of the horizontal closure glue-line 7-4 and the upper surface outer panel 6-2 on the outside of it For 3mm~5mm, the upper surface of horizontal the upper surface left and right sides and the outer panel 6-2 being located on the outside of it for blocking glue-line 7-4 Flush.

In the present embodiment, the cross-sectional structure of all vertical clamping pieces and size are homogeneous in the assembling in situ type parting seam Together, the cross-sectional structure of all vertical extruded sheets 2 and size are all the same in the assembling in situ type parting seam, the on-site consolidation The cross-sectional structure of all limit plates 4 and size is all the same and the structure snd size of all gag lever posts 5 are all the same in formula parting seam.

Thus, actual processing and on-site consolidation are easy, and assembled quality is easy to guarantee.

In the present embodiment, all limit plates 4 are laid in same level and institute in the assembling in situ type parting seam There is gag lever post 5 to be laid in same level.

Also, it is to further increase bonding strength and globality, it is two neighboring described in each cross parting seam The welded connecting of limit plate 4 of linear parting seam is integrated.

As shown in figure 13, in each cross parting seam two lateral linear parting seams vertical extruded sheet 2 connect into a monoblock type extruded sheet, and two longitudinal linear parting seams is vertical in each cross parting seam Extruded sheet 2 is separated by the monoblock type extruded sheet.

It is two vertical clamping pieces in the zinc-plated plate parting seam, vertical extruded sheet 2, described perpendicular in the present embodiment Length to limit plate 4 described in joint filling structure and twice is all the same and the equal flush in its front end.

The structure snd size of four linear parting seams are all the same in each cross parting seam.

Power transmission steel plate 3 described in every group includes a power transmission steel plate 3, and the biography in each linear parting seam Power steel plate 3 is laid in the middle part of the vertical clamping piece.

In the present embodiment, with tongue and groove between the two neighboring one-piece parting seam in the assembling in situ type parting seam Mode is attached.

In the present embodiment, the length of an outer panel 6-2 and the linear point in each linear parting seam The vertical extruded sheet 2 of storehouse seam length is identical and the inner end flush of the inner end of outer panel 6-2 and vertical extruded sheet 2, it is another The length of a outer panel 6-2 is greater than the length of the vertical extruded sheet 2 positioned at the linear parting seam and outer panel 6-2 is Cross plug-type side plate, the inner end flush of the inner end of the cross plug-type side plate and vertical extruded sheet 2, the cross plug The outer end of formula side plate extend out to vertical 2 outside of extruded sheet, and the cross plug-type side plate outer end extend out to vertical 2 outside of extruded sheet Side plate segment be one insert into horizontal plug；

Being located on the foremost side the straight parting seam in each longitudinal pin-connected panel parting seam is front end parting seam, each The straight parting seam for being located at most rear side in the longitudinal direction pin-connected panel parting seam is rear end parting seam, each described longitudinal assembled Except the straight parting seam between the front end parting seam and the rear end parting seam is longitudinal intermediate point in formula parting seam Storehouse seam；

The length of the length of an outer panel 6-2 and vertical extruded sheet 2 on its inside in the front end parting seam Spend the front end flush of identical and outer panel 6-2 front end and vertical extruded sheet 2 on its inside, another described outside The length of plate 6-2 is less than the length of vertical extruded sheet 2 on its inside and outer panel 6-2 is front end socket type side plate, institute State the front end of front end socket type side plate and the front end flush of vertical extruded sheet 2 on its inside, front end socket type side The dead astern of plate forms a horizontal slot for horizontal plug inserting；

The length of the length of an outer panel 6-2 and vertical extruded sheet 2 on its inside in the rear end parting seam Spend the rear end flush of identical and outer panel 6-2 rear end and vertical extruded sheet 2 on its inside, another described outside The length of plate 6-2 is less than the length of vertical extruded sheet 2 on its inside and outer panel 6-2 is rear end socket type side plate, institute State the rear end of rear end socket type side plate and the rear end flush of vertical extruded sheet 2 on its inside, rear end socket type side The front of plate forms a horizontal slot for horizontal plug inserting；

Being located at the straight parting seam of the leftmost side in each lateral pin-connected panel parting seam is left end parting seam, each The straight parting seam for being located at the rightmost side in the transverse direction pin-connected panel parting seam is right end parting seam, each described laterally assembled Except the straight parting seam between the left end parting seam and the right end parting seam is laterally intermediate point in formula parting seam Storehouse seam；

The length of the length of an outer panel 6-2 and vertical extruded sheet 2 on its inside in the left end parting seam Spend the left end flush of identical and outer panel 6-2 left end and vertical extruded sheet 2 on its inside, another described outside The length of plate 6-2 is less than the length of vertical extruded sheet 2 on its inside and outer panel 6-2 is left end socket type side plate, institute State the left end of left end socket type side plate and the left end flush of vertical extruded sheet 2 on its inside, left end socket type side The front-right of plate forms a horizontal slot for horizontal plug inserting；

The length of the length of an outer panel 6-2 and vertical extruded sheet 2 on its inside in the right end parting seam Spend the right end flush of identical and outer panel 6-2 right end and vertical extruded sheet 2 on its inside, another described outside The length of plate 6-2 is less than the length of vertical extruded sheet 2 on its inside and outer panel 6-2 is right end socket type side plate, institute State the right end of right end socket type side plate and the right end flush of vertical extruded sheet 2 on its inside, right end socket type side The front-left of plate forms a horizontal slot for horizontal plug inserting；

The length of each horizontal plug is identical as the length of the horizontal slot that it is inserted.

In the present embodiment, the structure snd size of all front end parting seams are all the same in the assembling in situ type parting seam, institute The structure snd size for stating all rear end parting seams in assembling in situ type parting seam are all the same, and the assembling in situ type parting seam In all longitudinal intermediate parting seams structure snd size it is all the same.Thus, when practical assembled, scene only need to be to each front end Fen Cang The position of parting seam, which is determined, among seam, each rear end parting seam and each longitudinal direction easy, quick to carry out assembly, be not necessarily to each Front end parting seam, each rear end parting seam and each longitudinal intermediate parting seam are distinguished, saving of work and time, and splicing replies letter Change, assembled quality can be also effectively ensured.

Meanwhile in the assembling in situ type parting seam all left end parting seams structure snd size it is all the same, the scene The structure snd size of all right end parting seams are all the same in pin-connected panel parting seam, and own in the assembling in situ type parting seam Laterally the structure snd size of intermediate parting seam are all the same.Thus, when practical assembled, scene only need to be to each left end parting seam, each right side The position of end parting seam and each lateral intermediate parting seam, which is determined, easy, quick to carry out assembly, without to each left end point Storehouse seam, each right end parting seam and each laterally intermediate parting seam are distinguished, saving of work and time, and splicing replies and simplifies, and spells Packing quality can be also effectively ensured.

Limit plate 4 below at each horizontal slot present position forms horizontally-supported to horizontal plug progress Level support platform, while can the inserting process to the horizontal plug be oriented to, it is ensured that splicing accuracy, thus structure design Very ingenious and using effect is good.

When practical connection, an outer panel 6-2 is the front end socket type side plate in the front end parting seam, another A outer panel 6-2 is connected outer panel and the rear portion side plate segment for being connected outer panel is to be connected segment；

An outer panel 6-2 is the rear end socket type side plate, another described outside in the rear end parting seam Plate 6-2 is the connected outer panel and the toe lateral plate segment for being connected outer panel is the connected segment；

An outer panel 6-2 is the left end socket type side plate, another described outside in the left end parting seam Plate 6-2 is the connected outer panel and the right side side plate segment for being connected outer panel is the connected segment；

An outer panel 6-2 is the right end socket type side plate, another described outside in the right end parting seam Plate 6-2 is the connected outer panel and the left side side plate segment for being connected outer panel is the connected segment；

Each horizontal plug passes through a leveling screw 11 and is connected as one with a connected segment, often The connected segment that a horizontal plug is connect with it is symmetrically arranged；

The leveling screw 11 is plastic bolt and itself and the perpendicular laying of vertical extruded sheet 2.

In the present embodiment, the leveling screw 11 is stress bolt.Thus, the leveling screw 11 uses plastics stress spiral shell Bolt.

One is provided on the connected segment to install for leveling screw 11 and carry out for the shank of bolt of leveling screw 11 The leveling screw mounting hole of horizontal shifting, the leveling screw mounting hole are to carry out front and back to the shank of bolt of leveling screw 11 The pilot hole of guiding.Also, it is provided with one on each horizontal plug to install for leveling screw 11 and for leveling screw 11 Shank of bolt carry out horizontal shifting the leveling screw mounting hole, be detailed in Fig. 7.

The leveling screw mounting hole is slot or slotted hole.

The front and back of the leveling screw mounting hole is greater than the bolt shank diameter of leveling screw 11, the leveling screw to length The width of mounting hole is identical as the bolt shank diameter of leveling screw 11.

In the present embodiment, the length of all horizontal plugs and all horizontal slots is homogeneous in the assembling in situ type parting seam Together.

Also, the length of the horizontal plug and the horizontal slot is 30mm~60mm.

When practice of construction, the length to each one-piece parting seam and the horizontal plug and described according to specific needs The length of horizontal slot adjusts accordingly respectively.

Also, when actual processing, according to actual needs, to the cross sectional dimensions and clear distance of two vertical clamping pieces (thickness of the i.e. described extruded sheet) adjusts accordingly.

In the present embodiment, the outer end of gag lever post 5 described in each one-piece parting seam, which is extend out to, to be disposed below 4 outside of limit plate.

The gag lever post 5 is by a horizontal brace rod 5-1 and a tilting bar being connected on the outside of horizontal brace rod 5-1 5-2 composition, the horizontal brace rod 5-1 and tilting bar 5-2 are cylindrical straight-bar, the inner end weldering of the horizontal brace rod 5-1 It connects and is fixed on outer panel 6-2 lateral wall on its inside, the tilting bar 5-2 is tilted gradually downward from the inside to the outside.

In the present embodiment, the gag lever post 5 is bent by a cylindrical galvanized steel plain sheet.

To further increase shearing resistance effect, the outer end of the gag lever post 5 is provided with spacing head 5-3.

In the present embodiment, the spacing head 5-3 is the circular ring shape end for being coaxially fixed on the outer end tilting bar 5-2, the circle Annular end is galvanized steel end.

In the present embodiment, the gag lever post 5 is zinc-plated anchor bolt.Thus, actual processing is easy and is fixed conveniently.

In the present embodiment, in the zinc-plated plate parting seam between two outer panel 6-2 by multiple along the plating The connection bolt 9 that the length direction of zine plate material parting seam is laid from front to back, which is fastenedly connected, to be integrated, and the connection bolt 9 is in water Plain cloth is set and itself and the perpendicular laying of vertical extruded sheet 2, multiple connection bolts 9 are respectively positioned in same level.

Also, the connection bolt 9 is galvanized bolt.

In the present embodiment, the leveling screw 11 is located in same level with bolt 9 is connect.

In the present embodiment, it is provided on two outer panel 6-2 multiple for the installation of connection bolt 9 and for connecting bolt 9 Shank of bolt carry out horizontal shifting upper bolt mounting holes, the upper bolt mounting holes be to connection bolt 9 shank of bolt The pilot hole for carrying out front and back guiding, is detailed in Fig. 7.

Also, the upper bolt mounting holes are slot or slotted hole.

The front and back of the upper bolt mounting holes is greater than the bolt shank diameter of connection bolt 9, the upper bolt installation to length The width in hole is identical as the connection bolt shank diameter of bolt 9.

It is attached due to being all made of leveling screw 11 between the one-piece parting seam two neighboring during assembly, no Only connection is easy, and the position of leveling screw 11 can be carried out adjustment during assembly, can effectively ensure assembled quality.Meanwhile Leveling screw 11 only plays the interim connection function during assembly using the stress bolt being process, leveling screw 11, to After the completion of concreting, in the case where large area concrete is flexible and expansion variation acts on, leveling screw 11 will fail, to make Rigid connection between the one-piece parting seam is failed, can be certain between the one-piece parting seam two neighboring in this way Carry out activity in range, so that meeting large area concrete stretches and expand variation demand, simultaneously because two neighboring described only Between body formula parting seam for tongue and groove connect, because and the movable amplitude of the two neighboring one-piece parting seam can be carried out about Beam control effectively so as to flexible to large area concrete simultaneously and expansion variation.

In addition, can be in the length side of the one-piece parting seam with connection bolt 9 before being failed due to leveling screw 11 A certain range of movement is carried out upwards, thus can further increase adaptive deformability (this of zinc-plated plate parting seam When deformation refer to displacement on length direction), and the concrete that the zinc-plated plate parting seam and its side can be made to be poured Between can be carried out horizontal anomalous movement, meet that difference variation is big, large area concrete is flexible under frost heave environment and expansion variation demand, really Protect the Forming Quality of institute construction molding parting seam and large-area concrete ground.Also, due to the position-limiting action of bolt hole, but it is right The horizontal anomalous movement between concrete that each zinc-plated plate parting seam and its side are poured is limited, so as to reach pair Large area concrete is flexible and expands the purpose that variable quantity control effectively.

It is attached between two outer panel 6-2 using connection bolt 9, not only connection is easy, and can be to extrusion molding Plate consolidated, reliable retention, and concrete in concreting process is made not enter two outer panel 6-2 and extruded sheet Between gap in, carry out joint filling convenient for the later period, while can ensure that the quality of institute's construction molding parting seam.Meanwhile connecting bolt 9 A certain range of movement can be carried out on the length direction of the one-piece parting seam, thus can further increased described zinc-plated The adaptive deformability of plate parting seam (deformation refers to the displacement on length direction at this time).

In the present embodiment, pass through between two base plate 6-1 and vertical extruded sheet 2 in the zinc-plated plate parting seam The fastening bolt 8 that multiple length directions along the zinc-plated plate parting seam are laid from front to back, which is fastenedly connected, to be integrated, described Fastening bolt 8 is respectively positioned on same water in horizontal layout and itself and the perpendicular laying of vertical extruded sheet 2, multiple fastening bolts 8 In plane.Thus, connection is easy and reliable.

In the zinc-plated plate parting seam lower part of two vertical side plates be provided with it is multiple for fastening bolt 8 install Lower bolt mounting holes, the lower bolt mounting holes are circular hole and its diameter is identical as the bolt shank diameter of fastening bolt 8.

In the present embodiment, the fastening bolt 8 is galvanized bolt.

As shown in figure 14, the power transmission steel plate 3 be isosceles triangle plate and its be galvanized steel plain sheet.

Multiple power transmission steel plates 3 are in uniformly distributed in power transmission steel plate 3 described in every group.

Also, multiple gag lever posts 5 are in uniformly distributed in gag lever post 5 described in each column.

The power transmission steel plate 3 can effectively increase power transmission steel plate 3 in the case where same homalographic using triangular structure Shear resistent area, so as to effectively improve the shear behavior of the straight parting seam.

When practice of construction, according to specific needs, in the power transmission steel plate 3 between described in every group multiple power transmission steel plates 3 Away from and the installation position of the quantity of power transmission steel plate 3, size and each power transmission steel plate 3 adjust accordingly respectively.

In the present embodiment, the power transmission steel plate 3 is right angled triangle steel plate, two right angle side lengths of the power transmission steel plate 3 Degree is between 50mm~120mm, and the plate thickness of the power transmission steel plate 3 is 3mm~6mm.

In the present embodiment, all power transmission steel plates 3 in the zinc-plated plate parting seam positioned at the same side form a power transmission Steel plate group, by outer to interior suit on each power transmission steel plate 3 in the zinc-plated plate parting seam in a power transmission steel plate group There is power transmission steel plate shell 10, the power transmission steel plate shell 10 is plastic housing and is provided with the triangle inserted for power transmission steel plate 3 inside it The structure snd size of shape socket, the triangle socket are identical as the structure snd size of power transmission steel plate 3.

Also, the width of the power transmission steel plate 3 is gradually reduced from the inside to the outside.

In this way, the power transmission steel plate 3 for being set with power transmission steel plate shell 10 in the zinc-plated plate parting seam is anchoring type power transmission Steel plate, a power transmission steel plate group is the anchor being made of multiple anchoring type power transmission steel plates in the zinc-plated plate parting seam Gu power transmission steel plate group, another described power transmission steel plate group are activity power transmission steel plate group, each biography in the activity power transmission steel plate group Power steel plate 3 is movable power transmission steel plate.

It is not set with power transmission steel plate shell 10 on the outside of the movable power transmission steel plate.

Power transmission steel plate 3 due to being set with power transmission steel plate shell 10 in the zinc-plated plate parting seam is anchoring type power transmission steel Plate, and each power transmission steel plate 3 in the other side is movable power transmission steel plate, in this way anchors the side of the zinc-plated plate parting seam Side and the other side are active side, (are deformed at this time so as to further increase the zinc-plated adaptive deformability of plate parting seam Refer to the displacement in horizontal direction), and energy between the concrete that the zinc-plated plate parting seam and its side can be made to be poured Horizontal anomalous movement is carried out, meeting difference variation, large area concrete stretches and expand variation demand greatly, under frost heave environment, it is ensured that is applied The Forming Quality of work molding parting seam and large-area concrete ground.Also, due to the position-limiting action of anchored side, it can reach simultaneously The purpose that and expansion variable quantity flexible to large area concrete control effectively.Multiple tracks is provided in the power transmission steel plate shell 10 Multiple plush coppers are provided on fin and its side wall, can further ensure that bonding strength and the shearing resistance of power transmission steel plate shell 10 and concrete Performance.

In the present embodiment, the horizontal length of the gag lever post 5 is greater than the thickness of outer panel 6-2.

The assembling in situ type parting seam is located in constructed concrete floor, and the concrete floor is cast-in-place concrete Layer, in the assembling in situ type parting seam vertical height of all one-piece parting seams with the thickness phase of the concrete floor Together；

Two vertical clamping pieces, two column of the left and right power transmission steel plate 3, left and right twice in the zinc-plated plate parting seam The limit plate 4 and the two column gag lever post 5 of left and right are poured in the concrete floor.

In the present embodiment, the vertical height of the one-piece parting seam is identical as the vertical height of the vertical clamping piece.

In the present embodiment, vertical extruded sheet 2 with a thickness of 20mm, the height of the outer panel 6-2 is 50mm.

In actual use, according to specific needs, the height of the thickness to vertical extruded sheet 2 and outer panel 6-2 respectively into The corresponding adjustment of row.

The above is only presently preferred embodiments of the present invention, is not intended to limit the invention in any way, it is all according to the present invention Technical spirit any simple modification to the above embodiments, change and equivalent structural changes, still fall within skill of the present invention In the protection scope of art scheme.

Claims (10)

1. a kind of parting seam construction method of concrete floor, it is characterised in that: using zinc-plated plate integrated form parting seam to institute Concrete floor of constructing carries out parting seam construction；

The zinc-plated plate integrated form parting seam includes assembled by multiple straight parting seams and multiple cross parting seams Assembling in situ type parting seam, multiple straight parting seams and multiple cross parting seams are laid in same level On；The structure of multiple cross parting seams is all the same, and each cross parting seam is in horizontal layout；It is multiple described The structure of straight parting seam is all the same and its point of multiple rows of multiple row is laid, and each straight parting seam is in horizontal layout；

Straight parting seam described in every row includes multiple straight parting seams being laid on same row from left to right, every row institute State all straight parting seams in straight parting seam be in it is parallel lay and it is lateral parting seam, laterally divide storehouse described in every row It is connected as one by a cross parting seam between the two neighboring lateral parting seam in seam；

Straight parting seam described in each column includes multiple straight parting seams being laid in same row from front to back, each column institute Stating all straight parting seams in straight parting seam is in parallel lay and it is and the perpendicular laying of the lateral parting seam Longitudinal parting seam, pass through a cross between two neighboring longitudinal parting seam in longitudinal direction parting seam described in each column Shape parting seam is connected as one；

Each cross parting seam is connect with four straight parting seams, and four straight parting seams are in cross It lays and it includes two lateral parting seams and two longitudinal parting seams；

Each cross parting seam is spliced by four linear parting seams being laid in same level, and four The linear parting seam be in horizontal layout and its in cross lay；Four linear parting seams include left and right two The lateral linear parting seam symmetrically laid and former and later two longitudinal linear parting seams symmetrically laid, two transverse directions are straight Linear parting seam is laid on same straight line and the two is laid with the lateral parting seam in parallel, two longitudinal straight lines Shape parting seam is laid on same straight line and the two is laid with longitudinal parting seam in parallel；Four linears divide storehouse The structure of seam is all the same；

Each linear parting seam is an one-piece parting seam, and each straight parting seam is described only by one The power transmission type parting seam for power transmission steel plate (3) composition that two groups of body formula parting seam and left and right are symmetrically laid；The one-piece parting seam For zinc-plated plate parting seam；

The zinc-plated plate parting seam includes the two vertical clamping pieces symmetrically laid in left and right, is clipped on two vertical clampings The gag lever post that the limit plate (4) and two column of left and right that vertical extruded sheet (2) between part, left and right twice are symmetrically laid symmetrically are laid (5), the vertical height of the vertical clamping piece be 200mm~400mm, the vertical height of the vertical extruded sheet (2) with it is described The vertical height of vertical clamping piece is identical and the bottom surface flush of the two；Each vertical clamping piece is by a base plate (6-1) and outer panel (6-2) composition being laid on base plate (6-1), the cross section of the base plate (6-1) is L shape And it is made of a horizonal base plate with the vertical side plate for being connected to the horizonal base plate inside front, the outer panel (6-2) It is connected to above the vertical side plate and the inner sidewall flush of the two, it is the vertical extruded sheet (2), horizonal base plate, described perpendicular It is rectangle slide plate to side plate and outer panel (6-2), in the zinc-plated plate parting seam between two outer panels (6-2) Clear distance it is identical as the thickness of vertical extruded sheet (2), vertical extruded sheet (2) with a thickness of 15mm~25mm；Outer panel (the 6- 2) height is 45mm~55mm；The upper surface of the vertical extruded sheet (2) and the bottom surface flush of outer panel (6-2)；It is described Hang plate (4-2) group that limit plate (4) is connected on the outside of horizontal connecting plate (4-1) by a horizontal connecting plate (4-1) and one At the horizontal connecting plate (4-1) and hang plate (4-2) are rectangle slide plate, and the horizontal connecting plate (4-1) is located at described On the outside of vertical side plate and its bottom for being fixedly welded on outer panel (6-2), the hang plate (4-2) are inclined gradually downward from the inside to the outside Tiltedly；Gag lever post described in each column (5) includes the limit that multiple length directions along the zinc-plated plate parting seam are laid from front to back Position bar (5), the structure snd size of multiple gag lever posts (5) are all the same and it is laid in same level, the limit Bar (5) be zinc-plated steel pole and its be located at limit plate (4) top, the inner end of the gag lever post (5) is weldingly fixed on its inside Outer panel (6-2) lateral wall on, the gag lever post (5) is arranged vertically and itself and outer panel (6-2) perpendicular laying；Institute It states limit plate (4) to be bent downwardly by one piece of rectangle flat plate, the lateral wall of the horizontal connecting plate (4-1) extend out to position Thereon on the outside of square outer panel (6-2)；

Power transmission steel plate (3) described in every group includes a power transmission steel plate (3) or multiple along the plating in the power transmission type parting seam The power transmission steel plate (3) that the length direction of zine plate material parting seam is laid from front to back, the structure and ruler of multiple power transmission steel plates (3) It is very little all the same and it is laid in same level；Power transmission steel plate (3) in power transmission steel plate (3) described in every group is both secured to this In power transmission type parting seam on the same vertical side plate, each power transmission steel plate (3) is both secured to institute on its inside It states on vertical side plate；The horizonal base plate, the vertical side plate, outer panel (6-2), horizontal connecting plate (4-1) and hang plate (4- It 2) is galvanized steel plain sheet, the gag lever post (5) is zinc-plated steel pole；

Cavity in the one-piece parting seam between two outer panels (6-2) is an extruded sheet holding chamber；Each institute It states the two neighboring vertical clamping piece welded connecting in cross parting seam to be integrated, four in each cross parting seam A extruded sheet holding chamber is interconnected and its one cross holding chamber of formation, four in each cross parting seam The vertical extruded sheet (2) of the linear parting seam forms a cross extrusion molding being held in the cross holding chamber Plate；

Multiple lateral parting seams in straight parting seam described in every row pass through multiple cross parting seams and connect into One lateral pin-connected panel parting seam, all one-piece parting seams in the transverse direction pin-connected panel parting seam are laid in same straight line On；Multiple longitudinal parting seams in straight parting seam described in each column pass through multiple cross parting seams and connect into one A longitudinal direction pin-connected panel parting seam, all one-piece parting seams in the longitudinal direction pin-connected panel parting seam are laid in same straight line On；

When carrying out parting seam construction to constructed concrete floor, comprising the following steps:

Step 1: parting seam is processed: all straight parting seams and all cross used constructed concrete floor domestic demand Parting seam is processed respectively, and constructed concrete floor is located on horizontal base, and constructed concrete floor is cast-in-place coagulation Soil layer and its be internally provided with steel reinforcement cage；

Step 2: surveying setting-out: each straight parting seam used on the horizontal base constructed concrete floor domestic demand Unwrapping wire is measured respectively with the installation position of each cross parting seam；

Step 3: parting seam on-site consolidation: on the horizontal base to all straight parting seams for being processed in step 1 and All cross parting seams carry out assembly respectively, obtain the assembled molding assembling in situ type parting seam；

Step 4: steel reinforcement cage is bound: carrying out steel reinforcement cage binding on horizontal base and molding steel reinforcement cage and step 3 will be bound Described in assembling in situ type parting seam be fastenedly connected and be integrated；

Step 5: concrete one-piece casting: integrally carrying out concreting to constructed concrete floor, and make construction molding institute State the upper surface flush of outer panel (6-2) in the upper surface and the assembling in situ type parting seam of concrete floor；

Step 6: parting seam joint filling: after institute's casting concrete final set in step 5, to each one-piece in the concrete floor Parting seam carries out joint filling respectively；

When carrying out joint filling to one-piece parting seam described in any of described concrete floor, process is as follows:

Step 601 stitches interior extruded sheet cleaning: to vertical between two in the one-piece parting seam outer panels (6-2) Extruded sheet (2) is cleared up, and keeps the upper surface of vertical extruded sheet (2) equal with the bottom surface of outer panel (6-2) being located on the outside of it Together, and seam to be filled is obtained；

Vertical masonry joint and its vertical extruded sheet (2) positioned at cleaning after of the seam to be filled between two outer panels (6-2) Surface；

Step 602, joint filling: joint filling is carried out to seam to be filled described in step 601.

2. a kind of parting seam construction method of concrete floor described in accordance with the claim 1, it is characterised in that: in step 602 After carrying out joint filling to the seam to be filled, vertical joint filling structure is obtained；The vertical joint filling structure is located in the seam to be filled；

The vertical joint filling structure includes in the foam plastics strip (7-1) of horizontal layout, by inserting under the seam inside to be filled The level that the gap-filling glue in portion is formed fills glue-line (7-2), is located at horizontal filling glue-line (7-2) top and the foam in horizontal layout Horizontal closure glue-line (7-4) that sticking plaster (7-3) and the gap-filling glue by inserting the seam inside upper part to be filled are formed, the bubble Foam plastic strip (7-1) is the straight item of rectangle and it is with a thickness of 4mm~6mm, and the foam plastics strip (7-1) is supported in vertical extrusion molding Above plate (2) and the two it is of same size；The cross section of horizontal filling glue-line (7-2) is rectangle, the horizontal filling The width of glue-line (7-2) is with the of same size of foam plastics strip (7-1) and it is with a thickness of 4mm~6mm, the foamed plastic rod (7-3) is the of same size of cylindrical rod and its diameter and foam plastics strip (7-1), it is described it is horizontal block glue-line (7-4) and be located at steep Above foam sticking plaster (7-3), horizontal filling glue-line (7-2) is located above foam plastics strip (7-1) and foamed plastic rod (7- 3) it is located between horizontal filling glue-line (7-2) and horizontal closure glue-line (7-4).

3. the parting seam construction method of a kind of concrete floor according to claim 2, it is characterised in that: the horizontal envelope Stifled glue-line (7-4), which is filled in the seam to be filled, to be located in the filling region above foamed plastic rod (7-3)；

The horizontal upper surface for blocking glue-line (7-4) is arc surface and its height is inclined gradually downward from the left and right sides to middle part Tiltedly, vertical between the horizontal upper surface middle part for blocking glue-line (7-4) and the upper surface outer panel (6-2) being located on the outside of it Spacing is 3mm~5mm, and the level blocks the outer panel (6-2) at left and right sides of the upper surface of glue-line (7-4) and being located on the outside of it Upper surface flush.

4. according to a kind of parting seam construction method of concrete floor described in claim 1,2 or 3, it is characterised in that: described The cross-sectional structure of all vertical clamping pieces and size are all the same in assembling in situ type parting seam, the assembling in situ type parting seam In all vertical extruded sheets (2) cross-sectional structure and size it is all the same, all limit plates in the assembling in situ type parting seam (4) cross-sectional structure and size be all the same and the structure snd size of all gag lever posts (5) are all the same；

All limit plates (4) are laid in same level in the assembling in situ type parting seam and all gag lever posts (5) are equal It is laid in same level；

Limit plate (4) welded connecting of the two neighboring linear parting seam is integrated in each cross parting seam；

In each cross parting seam the vertical extruded sheet (2) of two lateral linear parting seams connect into one it is whole Body formula extruded sheet, the vertical extruded sheet (2) of two longitudinal linear parting seams passes through in each cross parting seam The monoblock type extruded sheet is separated.

5. according to a kind of parting seam construction method of concrete floor described in claim 1,2 or 3, it is characterised in that: described It is limited described in two vertical clamping pieces, vertical extruded sheet (2), the vertical joint filling structure and twice in zinc-plated plate parting seam Position plate (4) length is all the same and the equal flush in its front end；

The structure snd size of four linear parting seams are all the same in each cross parting seam.

6. according to a kind of parting seam construction method of concrete floor described in claim 1,2 or 3, it is characterised in that: described It is attached in a manner of tongue and groove between the two neighboring one-piece parting seam in assembling in situ type parting seam.

7. the parting seam construction method of a kind of concrete floor according to claim 6, it is characterised in that: each described straight The length phase of the vertical extruded sheet (2) of the length and linear parting seam of an outer panel (6-2) in linear parting seam The inner end flush of same and the outer panel (6-2) inner end and vertical extruded sheet (2), the length of another outer panel (6-2) Degree is greater than the length of the vertical extruded sheet (2) positioned at the linear parting seam and the outer panel (6-2) is cross plug-type side plate, The inner end of the cross plug-type side plate and the inner end flush of vertical extruded sheet (2), the outer end of the cross plug-type side plate It extend out on the outside of vertical extruded sheet (2), the cross plug-type side plate outer end extend out to the side plate section on the outside of vertical extruded sheet (2) Duan Weiyi insert into horizontal plug；

Being located on the foremost side the straight parting seam in each longitudinal pin-connected panel parting seam is front end parting seam, each described The straight parting seam for being located at most rear side in longitudinal pin-connected panel parting seam is rear end parting seam, each longitudinal pin-connected panel point Except the straight parting seam between the front end parting seam and the rear end parting seam is longitudinal intermediate parting seam in the seam of storehouse；

The length of the length of an outer panel (6-2) and vertical extruded sheet (2) on its inside in the front end parting seam The front end flush of identical and the outer panel (6-2) front end and vertical extruded sheet (2) on its inside is spent, described in another The length of outer panel (6-2) is less than the length of vertical extruded sheet (2) on its inside and the outer panel (6-2) is front end socket Formula side plate, the front end flush of the front end of the front end socket type side plate and vertical extruded sheet (2) on its inside, before described The dead astern of socket type side plate is held to form a horizontal slot for horizontal plug inserting；

The length of the length of an outer panel (6-2) and vertical extruded sheet (2) on its inside in the rear end parting seam The rear end flush of identical and the outer panel (6-2) rear end and vertical extruded sheet (2) on its inside is spent, described in another The length of outer panel (6-2) is less than the length of vertical extruded sheet (2) on its inside and the outer panel (6-2) is rear end socket Formula side plate, the rear end flush of the rear end of the rear end socket type side plate and vertical extruded sheet (2) on its inside, after described The front of socket type side plate is held to form a horizontal slot for horizontal plug inserting；

Being located at the straight parting seam of the leftmost side in each lateral pin-connected panel parting seam is left end parting seam, each described The straight parting seam in lateral pin-connected panel parting seam positioned at the rightmost side is right end parting seam, each lateral pin-connected panel point Except the straight parting seam between the left end parting seam and the right end parting seam is lateral intermediate parting seam in the seam of storehouse；

The length of the length of an outer panel (6-2) and vertical extruded sheet (2) on its inside in the left end parting seam The left end flush of identical and the outer panel (6-2) left end and vertical extruded sheet (2) on its inside is spent, described in another The length of outer panel (6-2) is less than the length of vertical extruded sheet (2) on its inside and the outer panel (6-2) is left end socket Formula side plate, the left end flush of the left end of the left end socket type side plate and vertical extruded sheet (2) on its inside, the left side The front-right of socket type side plate is held to form a horizontal slot for horizontal plug inserting；

The length of the length of an outer panel (6-2) and vertical extruded sheet (2) on its inside in the right end parting seam The right end flush of identical and the outer panel (6-2) right end and vertical extruded sheet (2) on its inside is spent, described in another The length of outer panel (6-2) is less than the length of vertical extruded sheet (2) on its inside and the outer panel (6-2) is right end socket Formula side plate, the right end flush of the right end of the right end socket type side plate and vertical extruded sheet (2) on its inside, the right side The front-left of socket type side plate is held to form a horizontal slot for horizontal plug inserting；

The length of each horizontal plug is identical as the length of the horizontal slot that it is inserted.

8. the parting seam construction method of a kind of concrete floor according to claim 7, it is characterised in that: the front end point An outer panel (6-2) is the front end socket type side plate in the seam of storehouse, another described outer panel (6-2) is outside being connected Rear portion side plate segment of side plate and the connected outer panel is to be connected segment；

An outer panel (6-2) is the rear end socket type side plate, another described outer panel in the rear end parting seam (6-2) is the connected outer panel and the toe lateral plate segment for being connected outer panel is the connected segment；

An outer panel (6-2) is the left end socket type side plate, another described outer panel in the left end parting seam (6-2) is the connected outer panel and the right side side plate segment for being connected outer panel is the connected segment；

An outer panel (6-2) is the right end socket type side plate, another described outer panel in the right end parting seam (6-2) is the connected outer panel and the left side side plate segment for being connected outer panel is the connected segment；

Each horizontal plug passes through a leveling screw (11) and is connected as one with a connected segment, each The connected segment that the horizontal plug is connect with it is symmetrically arranged；

The leveling screw (11) is plastic bolt and itself and vertical extruded sheet (2) perpendicular laying.

9. according to a kind of parting seam construction method of concrete floor described in claim 1,2 or 3, it is characterised in that: described Pass through multiple length directions along the zinc-plated plate parting seam in zinc-plated plate parting seam between two outer panels (6-2) The connection bolt (9) laid from front to back, which is fastenedly connected, to be integrated, the connection bolt (9) in horizontal layout and its squeeze with vertical Mould plate (2) perpendicular laying, multiple connection bolts (9) are respectively positioned in same level；

The connection bolt (9) is galvanized bolt；

Be provided on two outer panels (6-2) it is multiple for connection bolt (9) installation and for connect bolt (9) shank of bolt into The upper bolt mounting holes of row horizontal shifting, the upper bolt mounting holes are to carry out front and back to the shank of bolt of connection bolt (9) The pilot hole of guiding.

10. according to a kind of parting seam construction method of concrete floor described in claim 1,2 or 3, it is characterised in that: described Power transmission steel plate (3) be isosceles triangle plate and its be galvanized steel plain sheet；

All power transmission steel plates (3) in the zinc-plated plate parting seam positioned at the same side form a power transmission steel plate group, the plating Power transmission steel plate shell is set with to interior by outer on each power transmission steel plate (3) in zine plate material parting seam in a power transmission steel plate group (10), the power transmission steel plate shell (10) is provided with for plastic housing and inside it triangle socket for power transmission steel plate (3) inserting, The structure snd size of the triangle socket are identical as the structure snd size of power transmission steel plate (3).