CN214657262U

CN214657262U - Device for sealing outer wall post-cast strip in advance

Info

Publication number: CN214657262U
Application number: CN202120853887.4U
Authority: CN
Inventors: 李浩天; 房基伟; 陈浩; 时孝友; 刘保锟; 马海瑞
Original assignee: Hebei Construction Group Corp Ltd
Current assignee: Hebei Construction Group Corp Ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-09
Anticipated expiration: 2031-04-25

Abstract

The utility model relates to the technical field of construction equipment, in particular to a device for sealing an outer wall post-cast strip in advance, which comprises a sealing plate, wherein one end of the sealing plate is fixedly connected with an upper rib plate, the other end of the sealing plate is fixedly connected with a lower rib plate, and the upper rib plate and the lower rib plate are respectively vertical to the sealing plate; the lower rib plate is fixedly connected with a splicing assembly, the splicing assembly comprises a splicing seat fixedly connected above the lower rib plate, splicing columns are respectively sleeved on two sides of the splicing seat in a sliding mode, a first connecting rod and a second connecting rod are respectively hinged to opposite end faces of the two splicing columns, and the first connecting rod and the second connecting rod are mutually hinged; and a connecting part is arranged above the upper rib plate, and a through hole matched with the plug column is formed in the connecting part. The utility model discloses can reach and seal in advance that the installation of closure plate is quick in the post-cast strip work progress, firm in connection's effect.

Description

Device for sealing outer wall post-cast strip in advance

Technical Field

The utility model relates to a construction equipment technical field especially relates to a device that plays outer wall post-cast strip and seals effect in advance.

Background

The building structure of the building mostly adopts cast-in-place reinforced concrete structure, and the basement outer wall mostly exists in the post-cast strip, and the post-cast strip can be poured after needing a period of time according to the design requirement, and the time of exterior wall waterproofing and foundation ditch fat groove backfill in later stage is directly decided by the sealing of post-cast strip. Many foundation ditches now all are deep basal pits, and no matter what kind of bank protection mode, deep basal pit all is great danger source, can backfill in advance, has the great effect to danger control. And the construction period can be shortened, and the whole project has good economic effect.

At present, the pouring of the outer wall post-cast strip generally needs to be finished by waiting for the time specified by design, the outer wall waterproof construction and the earth backfilling can be carried out after the outer wall post-cast strip is maintained to be qualified, the post-cast strip is sealed by adopting a brick moulding bed respectively, the building height of the brick moulding bed is large, the outer side waterproof surface needs to be plastered, the construction difficulty is large, and the construction cost is high. Another way of closing is to use a steel closing plate to be mounted on the external wall, which is a problem to be studied by those skilled in the art. How to provide a device with quick installation and firm connection to seal the post-cast strip in advance becomes a technical problem to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a play device that outer wall post-cast strip seals effect in advance to solve above-mentioned problem, it is quick to reach the installation of closing plate in the post-cast strip work progress of sealing in advance, firm in connection's effect.

In order to achieve the above object, the utility model provides a following scheme:

a device for sealing an outer wall post-cast strip in advance comprises a sealing plate, wherein one end of the sealing plate is fixedly connected with an upper rib plate, the other end of the sealing plate is fixedly connected with a lower rib plate, and the upper rib plate and the lower rib plate are respectively vertical to the sealing plate;

the lower rib plate is fixedly connected with a splicing assembly, the splicing assembly comprises a splicing seat fixedly connected above the lower rib plate, splicing columns are respectively sleeved on two sides of the splicing seat in a sliding mode, a first connecting rod and a second connecting rod are respectively hinged to opposite end faces of the two splicing columns, and the first connecting rod and the second connecting rod are mutually hinged;

a connecting part is arranged above the upper rib plate, and a through hole matched with the plug-in post is formed in the connecting part;

the adjustable connecting assembly is fixedly connected with the sealing plate, and the adjustable connecting assembly is far away from a connecting hook fixedly connected with one end of the sealing plate.

Preferably, the closing plate is two straight plates which are staggered, and the two straight plates are arranged excessively through an inclined plate.

Preferably, the first connecting rod is of an L-shaped structure, a sliding column is fixedly connected to a bent part in the middle of the first connecting rod, and the sliding column is hinged to the second connecting rod.

Preferably, the inserting seat is of a structure shaped like a Chinese character 'shan', a sliding groove is formed in the middle of the inserting seat, and the sliding groove is matched with the sliding column.

Preferably, one end of the first connecting rod, which is far away from the socket, is provided with a bundling groove.

Preferably, the lower rib plate is provided with a position yielding opening, and the size of the position yielding opening is matched with that of the connecting part.

Preferably, connecting portion include fixed connection and be in the first grafting piece and the second of floor top are pegged graft soon, first grafting piece is located the fast both sides of second grafting, first grafting piece the fast projection of second grafting with let the position mouth coincidence, first grafting piece with the second is pegged graft and has seted up soon the inside the through-hole.

Preferably, the adjustable connecting assembly comprises a hinge seat fixedly connected to one side of the sealing plate, the hinge seat is located on one side far away from the inserting assembly, the hinge seat is rotatably connected with a second connecting rod, and one end, far away from the hinge seat, of the second connecting rod is provided with connecting teeth; the connecting hook is characterized in that one end of the connecting hook is fixedly connected with a first connecting rod, the first connecting rod is far away from one end of the connecting hook, the connecting teeth are formed in the end of the connecting hook, a sleeve is sleeved on the outer circular surface of the first connecting rod in a sliding mode, the outer diameters of the first connecting rod and the second connecting rod are the same, and the inner diameter of the sleeve is respectively matched with the outer diameters of the first connecting rod and the second connecting rod.

The utility model discloses has following technological effect: a plurality of sealing plates are vertically stacked on the outer side of the poured wall body, the sealing plates are fixedly connected with the outer side of the poured wall body, and earthwork backfilling can be carried out after the poured wall body is cured to be qualified, so that the effect of sealing the post-cast strip in advance is achieved. The section of the closed plate is trapezoidal, so that the section of the post-cast strip is also of a trapezoidal structure, and the part of the post-cast strip protruding out of the outer wall plays a role in reinforcing the wall body. Fixedly connected with a pair of grafting subassembly on the lower floor, rotate first connecting rod plug-in connection post and can stretch out the plug socket outside, enter into first grafting piece and second and peg graft soon to two upper and lower closing plate high-speed joint of messenger get up, twine the iron wire in the banding groove of a pair of grafting subassembly again, prevent that first connecting rod from reseing, thereby play two upper and lower closing plate firm in connection's effect stable. The connection hook is connected with steel bars in the wall body, the second connecting rod is fixedly connected with the sealing plate, the first connecting rod and the second connecting rod push the sleeve to the buckling position after being buckled through the connecting teeth, and the sealing plate and the wall body steel bars are connected quickly and firmly. The length of adjustable coupling assembling, with the angle of closing plate can carry out the adaptability adjustment according to actual conditions, make the utility model discloses can be applicable to extensive operating mode.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a plug assembly;

FIG. 3 is a cross-sectional view of the plug assembly;

FIG. 4 is a schematic view of an adjustable connection assembly;

FIG. 5 is a schematic view of a closure plate configuration;

fig. 6 is the utility model discloses the job site schematic diagram.

Wherein, 1, a closing plate; 101. a lower rib plate; 102. an upper rib plate; 103. a first plug-in block; 104. the second plugging is fast; 103. a suction nozzle; 2. a plug-in assembly; 201. a socket; 202. inserting the column; 203. a first link; 204. a second link; 205. a bundling groove; 206. a sliding post; 207. a sliding groove; 3. an adjustable connection assembly; 301. a connecting hook; 302. a first connecting rod; 303. a connecting tooth; 304. a sleeve; 305. a second connecting rod; 306. a hinged seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-6, the utility model relates to a device for sealing an outer wall post-cast strip in advance, which comprises a sealing plate 1, wherein one end of the sealing plate 1 is fixedly connected with an upper rib plate 102, the other end of the sealing plate 1 is fixedly connected with a lower rib plate 101, and the upper rib plate 102 and the lower rib plate 101 are respectively vertical to the sealing plate 1; the upper rib 102 and the lower rib 101 are used for fixing the closing plate 1; the sealing plate 1 of the utility model is made of corrosion-resistant steel plate, has higher compressive strength, can bear the extrusion effect of concrete in the pouring process, is not easy to rust, delays the aging process of the sealing plate 1, prolongs the service life and prevents the sealing plate 1 from losing efficacy too early; except for the uppermost layer of the sealing plate 1, all the sealing plates 1 are the same in shape and structure and can be manufactured by using the same forming device, so that the production cost is saved, the two sealing plates 1 can be connected with each other without the need of other additional connecting and supporting mechanisms, the connecting mode of the two sealing plates 1 is simple and reliable, the installation of operators is facilitated, and the construction period can be shortened.

The lower ribbed slab 101 is fixedly connected with a plugging component 2, the plugging component 2 comprises a plugging seat 201 fixedly connected above the lower ribbed slab 101, plugging columns 202 are respectively sleeved on two sides of the plugging seat 201 in a sliding manner, a first connecting rod 203 and a second connecting rod 204 are respectively hinged on the opposite end surfaces of the two plugging columns 202, and the first connecting rod 203 and the second connecting rod 204 are mutually hinged; the first connecting rod 203 and the second connecting rod 204 respectively drive the plug column 202 to move transversely, so that the plug column 202 can move relative to the plug base 201, and the connection between the sealing plates 1 is facilitated;

a connecting part is arranged above the upper ribbed plate 102, and a through hole matched with the inserting column 202 is formed in the connecting part; in the installation process, the inserting column 202 is inserted into the through hole, after the outer side of the sealing plate 1 is filled with soil, soil slag can fill the space around the connecting part, the inserting column 202 and the connecting part are compacted, and the inserting method can play a reliable connecting role.

The closing plate 1 is fixedly connected with an adjustable connecting assembly 3, and one end of the adjustable connecting assembly 3, which is far away from the closing plate 1, is fixedly connected with a connecting hook 301. The connecting hook 301 is used for being connected with the steel bars in the wall body, so that the sealing plate 1 is fixedly connected with the poured wall body, the connecting hook 301 and the steel bars are not needed to be wound together by extra iron wires, the installation steps are simplified, and the installation time of operators is saved.

Further optimizing scheme, the closed plate 1 is two straight plates that the platform set up for staggering, excessively sets up through the swash plate between two straight plates. The space reserved by the staggered platform part forms a bulge of the post-cast strip after pouring, and the bulge can play a role in reinforcing the wall body of the post-cast strip.

In a further optimized scheme, the first connecting rod 203 is of an L-shaped structure, a sliding column 206 is fixedly connected to a bent part in the middle of the first connecting rod 203, and the sliding column 206 is hinged to the second connecting rod 204. The first connecting rod 203 is pushed, the first connecting rod 203 drives the two sliding columns 206 to move towards two sides, and the sliding columns 206 are inserted into the through holes of the connecting parts, so that the two sealing plates 1 are fastened and connected.

In a further optimized scheme, the inserting seat 201 is of a structure shaped like a Chinese character 'shan', a sliding groove 207 is formed in the middle of the inserting seat 201, and the sliding groove 207 is matched with the sliding column 206. When the first link 203 is pushed, the sliding column 206 slides downwards relative to the sliding groove 207, the hinged part of the first link 203 and the second link 204 moves downwards along with the sliding column 206, and the connection ends of the first link 203 and the second link 204 and the plug column 202 move towards two sides, so that the plug column 202 is pushed to be inserted into the through hole of the connection part.

In a further optimized scheme, one end of the first link 203, which is far away from the socket 201, is provided with a bundling groove 205. After the two closing plates 1 are connected, in order to prevent the first connecting rod 203 from resetting, the bundling grooves 205 of the two plug-in modules 2 are wound by iron wires, so that the locking and reinforcing effects are achieved.

Further optimize the scheme, the lower ribbed slab 101 has been seted up and has been let a mouthful, lets a mouthful and connecting portion size phase-match. Let the size of position mouth slightly be greater than the size of connecting portion, connecting portion can insert and let the position mouth, in the installation, the connecting portion of first enclosed plate 1 inserts the position mouth of letting of second enclosed plate 1, the spliced pole 202 of second enclosed plate 1 inserts in the through-hole of first enclosed plate 1 connecting portion, thereby couple together two upper and lower enclosed plates 1, all enclosed plate 1's shape is the same, have interconnect's function simultaneously, only need use a forming tool during manufacturing, practice thrift manufacturing cost.

Further optimize the scheme, connecting portion include fixed connection at the first grafting block 103 and the second of floor 102 top and peg graft fast 104, and first grafting block 103 is located the second and pegs graft fast 104 both sides, and the projection of first grafting block 103, the second peg graft fast 104 with let the position mouthful coincide, and first grafting block 103 and the inside through-hole of having seted up of second peg 104. The through hole is used for inserting the sliding column 206, and the two closing plates 1 are connected in an inserting mode, so that the stability and the reliability are high.

According to a further optimized scheme, the adjustable connecting assembly 3 comprises a hinge seat 306 fixedly connected to one side of the sealing plate 1, the hinge seat 306 is located on one side far away from the inserting assembly 2, the hinge seat 306 is rotatably connected with a second connecting rod 305, and one end, far away from the hinge seat 306, of the second connecting rod 305 is provided with a connecting tooth 303; one end of the connecting hook 301 is fixedly connected with a first connecting rod 302, one end of the first connecting rod 302, which is far away from the connecting hook 301, is provided with a connecting tooth 303, the outer circular surface of the first connecting rod 302 is sleeved with a sleeve 304 in a sliding manner, the outer diameters of the first connecting rod 302 and the second connecting rod 305 are the same, and the inner diameter of the sleeve 304 is respectively matched with the outer diameters of the first connecting rod 302 and the second connecting rod 305 in a radial manner. When using, earlier with the connection of first connecting rod 302 with the reinforcing bar that has pour the outer wall and reserve, rethread connection tooth 303's lock is connected first connecting rod 302 and second connecting rod 305, form the cylinder the same with first connecting rod 302 and second connecting rod 305 external diameter after connection tooth 303 lock, overlap sleeve pipe 304 in connection tooth 303's lock department simultaneously, because second connecting rod 305 is articulated with articulated seat 306, can adjust the angle of adjustable coupling assembling 3 and closure plate 1 according to actual conditions, it is fixed to select the reinforcing bar of conveniently connecting.

The utility model discloses a use: the first closed plate 1 is installed at the outer side bottom of the outer wall post-cast strip, the first connecting rod 302 of the first closed plate 1 is taken down, a steel bar in a proper position is selected, the connecting hook 301 of the first connecting rod 302 is sleeved on the steel bar, the second connecting rod 305 is pulled, the connecting teeth 303 of the first connecting rod 302 and the second connecting rod 305 are buckled, the buckling position is adjusted, the adjustable connecting component 3 is in a tensioning state, the shape after the buckling of the connecting teeth 303 is the same as the shapes of the first connecting rod 302 and the second connecting rod 305, and the connecting teeth 303 are cylinders with the same diameter, so that the sleeve 304 can be pushed to the buckling position smoothly, as long as the sleeve 304 is in the buckling position, the connecting teeth 303 cannot be disengaged, and the closed plate 1 and the steel bar are fixed. The second closing plate 1 is placed on the first closing plate 1, a position yielding port of the second closing plate 1 is aligned with a connecting portion of the first closing plate 1, the connecting portion of the first closing plate 1 is inserted into the position yielding port of the second closing plate 1, the first connecting rod 203 is pushed to the middle of the closing plate 1, the first connecting rod 203 drives a hinge of the second connecting rod 305 to be close to the closing plate 1, the first connecting rod 203 and the second connecting rod 305 push the plug-in column 202 to move towards two sides and are inserted into a through hole of the connecting portion of the first closing plate 1, in order to prevent the first connecting rod 203 from resetting, the bundling grooves 205 of the two plug-in components 2 are wound by iron wires, the anti-loosening and reinforcing effects are achieved, and therefore the first closing plate 1 and the second closing plate 1 are stably connected. And then fixing the adjustable connecting component 3 of the second closed plate 1 with the steel bar, continuously upwards installing the closed plates 1 according to the installation method, heightening layer by layer to reach the top height of the wall body, and customizing the height of the last closed plate 1 according to actual requirements.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a play outer wall post-cast strip and seal device of effect in advance which characterized in that: the steel bar rib plate comprises a sealing plate (1), wherein one end of the sealing plate (1) is fixedly connected with an upper rib plate (102), the other end of the sealing plate (1) is fixedly connected with a lower rib plate (101), and the upper rib plate (102) and the lower rib plate (101) are respectively vertical to the sealing plate (1);

the lower ribbed plate (101) is fixedly connected with a plug-in assembly (2), the plug-in assembly (2) comprises a plug-in seat (201) fixedly connected above the lower ribbed plate (101), plug-in columns (202) are respectively sleeved on two sides of the plug-in seat (201) in a sliding mode, a first connecting rod (203) and a second connecting rod (204) are respectively hinged to opposite end faces of the two plug-in columns (202), and the first connecting rod (203) and the second connecting rod (204) are hinged to each other;

a connecting part is arranged above the upper ribbed plate (102), and a through hole matched with the inserting column (202) is formed in the connecting part;

the adjustable connecting component is characterized in that the closing plate (1) is fixedly connected with an adjustable connecting component (3), and the adjustable connecting component (3) is far away from one end of the closing plate (1) and is fixedly connected with a connecting hook (301).

2. The device for early sealing of the post-cast strip of the outer wall according to claim 1, is characterized in that: the closed plate (1) is two straight plates which are staggered, and the two straight plates are excessively arranged through an inclined plate.

3. The device for early sealing of the post-cast strip of the outer wall according to claim 1, is characterized in that: the first connecting rod (203) is of an L-shaped structure, a sliding column (206) is fixedly connected to the middle bending part of the first connecting rod (203), and the sliding column (206) is hinged to the second connecting rod (204).

4. The device for early sealing of the post-cast strip of the outer wall according to claim 3, is characterized in that: the plug socket (201) is of a structure shaped like a Chinese character 'shan', a sliding groove (207) is formed in the middle of the plug socket (201), and the sliding groove (207) is matched with the sliding column (206).

5. The device for early sealing of the post-cast strip of the outer wall according to claim 1, is characterized in that: one end of the first connecting rod (203), which is far away from the plug socket (201), is provided with a bundling groove (205).

6. The device for early sealing of the post-cast strip of the outer wall according to claim 1, is characterized in that: the lower rib plate (101) is provided with a position yielding opening, and the size of the position yielding opening is matched with that of the connecting part.

7. The device for early sealing of the post-cast strip of the outer wall according to claim 6, is characterized in that: the connecting portion comprises a first inserting block (103) and a second inserting block (104) which are fixedly connected to the upper portion of the rib plate (102), the first inserting block (103) is located on two sides of the second inserting block (104), the projection of the first inserting block (103) and the second inserting block (104) coincides with the position opening, and the through holes are formed in the first inserting block (103) and the second inserting block (104).

8. The device for early sealing of the post-cast strip of the outer wall according to claim 1, is characterized in that: the adjustable connecting assembly (3) comprises a hinge seat (306) fixedly connected to one side of the sealing plate (1), the hinge seat (306) is located on one side far away from the inserting assembly (2), the hinge seat (306) is rotatably connected with a second connecting rod (305), and one end, far away from the hinge seat (306), of the second connecting rod (305) is provided with a connecting tooth (303); connect collude (301) one end fixedly connected with head rod (302), head rod (302) are kept away from connect collude (301) one end has been seted up connect tooth (303), head rod (302) outer disc slip cup joints sleeve pipe (304), head rod (302) with second connecting rod (305) external diameter is the same, sleeve pipe (304) internal diameter respectively with head rod (302) second connecting rod (305) external diameter phase-match.