CN107813425A - Reduce the construction method of workmen's labor intensity - Google Patents
Reduce the construction method of workmen's labor intensity Download PDFInfo
- Publication number
- CN107813425A CN107813425A CN201710964271.2A CN201710964271A CN107813425A CN 107813425 A CN107813425 A CN 107813425A CN 201710964271 A CN201710964271 A CN 201710964271A CN 107813425 A CN107813425 A CN 107813425A
- Authority
- CN
- China
- Prior art keywords
- box body
- mortar
- stirred box
- stirred
- labor intensity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0818—Charging or discharging gates or chutes; Sealing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/1207—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers with means for elevating the stirrer, e.g. out of the containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/38—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected both by the action of a fluid and by directly-acting driven mechanical means, e.g. stirring means ; Producing cellular concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses the construction method for reducing workmen's labor intensity, comprise the following steps：Mortar to be mixed is put into stirred box body first, gag lever post in spacing hole is extracted out, the height of mobile regulation supporting plate, so that stirring sheet can extend into mortar to be mixed, then gag lever post is inserted into spacing hole again, suspension rod is fixed in stirred box body, then drive mechanism and blower fan are opened simultaneously, drive mechanism drives agitating shaft to rotate, stirring sheet on agitating shaft will be stirred mixing to the mortar in stirred box body, air-flow is entered in cavity caused by blower fan, blown out again from gas hole, air-flow produces vibrations to mortar, improve the stirring efficiency of stirring sheet, finally after mortar mixes, stop drive mechanism and blower fan, baffle plate is moved upwardly by, promote push rod, push rod drives push pedal quickly to discharge the mortar after being stirred in stirred box body from discharging opening.
Description
Technical field
The present invention relates to technical field of buildings, and in particular to reduces the construction method of workmen's labor intensity.
Background technology
Building is based on timber buildings, and the traditional architecture in west is based on masonry structure.Modern building is then with steel
Based on reinforced concrete.Chinese ancient architecture has simple simple and elegant style, mainly using cogongrass, timber as construction material, with yoke
Structure is frame mode (component such as post, beam, a tree, used in making timber for boats, purlin, rafter), and actual size, shape and the spacing needed according to structure is combined one
Rise.This building structure mode reflects the clear, orderly of ancient times patriarchal society structure and stably.Made due to wooden material
Beam column is not easy to form huge inner space, and ancient architecture just dexterously utilizes outport place, forms garden.Garden is to build
The base unit built, it is both closing, is open again.Ancient times somewhat larger building is all made up of several gardens
Groups of building, single building and garden move towards to arrange along certain, A distinction should be made between what is primary and what is secondary, have climax to have transition, turn into and have levels, have depth
Space, show integrated beauty and deep U.S. that a kind of Chinese are pursued.Wherein palace, temple one kind is more solemn builds
Build, be often longitudinally arranged key construction, monosymmetric arrangement secondary structure, layout one by one along axis
Balance is unfolded, fascinating.
At present in building construction process, substantial amounts of mortar can be applied to, therefore the stirring of cement mortar is particularly important, if
Stir the service life uneven or insufficient, influence is built.In the prior art, it is general using being manually stirred, no
Only efficiency is low, and labor intensity is also big, and the mortar of stirring is uneven, and some are also using agitated kettle progress mechanical agitation, but this
A little agitating devices can not adjust the depth of stirring so that mortar can not be sufficiently stirred, and the sand at agitator dead angle
Slurry can not be stirred effectively.
The content of the invention
The technical problems to be solved by the invention are to overcome deficiency of the prior art, and it is an object of the present invention to provide reducing constructor
The construction method of member's labor intensity, fully can be stirred to mortar, improve the stirring efficiency to mortar, reduce workmen
Labor intensity.
The present invention is achieved through the following technical solutions：
The construction method of workmen's labor intensity is reduced, is comprised the following steps：First by mortar to be mixed be put into
In stirred box body, the gag lever post in spacing hole is extracted out, the height of mobile regulation supporting plate so that stirring sheet can extend into treating
In the mortar of stirring, then gag lever post is inserted into spacing hole again, suspension rod is fixed in stirred box body, is then opened simultaneously
Drive mechanism and blower fan are opened, drive mechanism drives agitating shaft to rotate, and the stirring sheet on agitating shaft is by the mortar in stirred box body
Mixing is stirred, air-flow caused by blower fan is entered in cavity, then is blown out from gas hole, and air-flow produces vibrations to mortar, carries
The stirring efficiency of high stirring sheet, finally after mortar mixes, stop drive mechanism and blower fan, baffle plate is moved upwardly by, pushed away
Dynamic push rod, push rod drive push pedal quickly to discharge the mortar after being stirred in stirred box body from discharging opening.
Further, the interior of the stirred box body is provided with supporting plate, and supporting plate is provided with drive mechanism, the top of drive mechanism
Portion is provided with blower fan, and the output end of drive mechanism is provided with agitating shaft, and the agitating shaft is interspersed in the middle position of supporting plate vertically
Place, and drive mechanism is located at the top of supporting plate, and agitating shaft is provided with some stirring sheets, and the inside of the stirring sheet is provided with sky
Chamber, cavity are connected with blower fan by tracheae, and air-flow caused by blower fan can be entered in cavity by tracheae, the stirring sheet
Bottom is additionally provided with some gas holes, and gas hole connects with cavity, and two connection rings, connection ring are additionally provided with the supporting plate
It is located at the axis both sides of supporting plate respectively, is additionally provided with two suspension rods in the stirred box body, suspension rod is interspersed in agitator tank vertically
In vivo, and the bottom of suspension rod is connected with connection ring.
Further, two fixed blocks are additionally provided with the top of the stirred box body, fixed block is respectively positioned at stirred box body
Axis both sides, gag lever post is equipped with fixed block, the gag lever post level is interspersed on fixed block, and gag lever post can be along
The axis direction movement of fixed block.
Further, some spacing holes are evenly provided with the suspension rod, and gag lever post is inserted into spacing hole.
Further, be additionally provided with discharging opening and projection in the side wall of the stirred box body, discharging opening and stirred box body it is interior
Bottom connects, and projection is located at the top of discharging opening, baffle plate is additionally provided with projection, and baffle plate is interspersed on projection vertically, and baffle plate energy
It is enough to be moved along the axis direction of projection.
Further, push rod is additionally provided with the stirred box body, push rod level is interspersed in stirred box body, and the axle of push rod
Line passes through discharging opening, and push pedal is additionally provided with the end that push rod is located in stirred box body.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention reduces the construction method of workmen's labor intensity, and stirring sheet utilizes when being stirred to mortar
Air-flow caused by blower fan enters in the cavity of stirring sheet, then is produced by boasting at gas hole, airflow function and mortar so that stirring sheet
Fully mortar can be stirred；
2nd, the present invention reduces the construction method of workmen's labor intensity, and the mortar of different capabilities enters in stirred box body
During row stirring, the height of supporting plate can be lifted using suspension rod, so as to change the depth that agitating shaft is inserted into mortar, is met to not
Mortar with capacity is stirred, and improves the stirring efficiency to mortar；
3rd, the present invention reduces the construction method of workmen's labor intensity, and after mortar has stirred, the push rod of setting drives
Push pedal, the mortar mixed in stirred box body can quickly be discharged from discharging opening, improve operating efficiency.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural representation of suspension rod of the present invention；
Fig. 3 is the internal structure schematic diagram of stirring sheet of the present invention.
Mark and corresponding parts title in accompanying drawing：
1- projections, 2- baffle plates, 3- stirred box bodies, 4- push pedals, 5- push rods, 6- fixed blocks, 7- suspension rods, 8- connection rings, 9- drive
Motivation structure, 10- gag lever posts, 11- bearings, 12- supporting plates, 13- stirring sheets, 14- agitating shafts, 15- spacing holes, 16- blower fans, 17-
Cavity, 18- gas holes.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in Figure 1 to Figure 3, the present invention reduces the construction method of workmen's labor intensity, comprises the following steps：First
Mortar to be mixed is put into stirred box body 3, the gag lever post 10 in spacing hole 15 is extracted out, mobile regulation supporting plate 12
Highly so that stirring sheet 13 be can extend into mortar to be mixed, and then gag lever post 10 is inserted into spacing hole 15 again,
Suspension rod 7 is fixed in stirred box body 3, then opens drive mechanism 9 and blower fan 16 simultaneously, driving machine 9 drives 14 turns of agitating shaft
Dynamic, the stirring sheet 13 on agitating shaft 14 will be stirred mixing to the mortar in stirred box body 3, and air-flow caused by blower fan 16 enters
Blown out to cavity 17, then from gas hole 18, air-flow to mortar produce vibrations, improve stirring sheet 13 stirring efficiency, finally when
After mortar mixes, stop drive mechanism 9 and blower fan 16, baffle plate 2 is moved upwardly by, promote push rod 5, push rod 5 drives push pedal 4
Mortar after being stirred in stirred box body 3 is quickly discharged from discharging opening.
Wherein, the inside of the stirred box body 3 is cavity structure, and the top of the stirred box body 3 is provided with two suspension rods 7,
Suspension rod 7 is interspersed in stirred box body 3 vertically, and the bottom of suspension rod 7 is located in stirred box body 3, and the bottom of the suspension rod 7 is provided with
Connection ring 8, the bottom of connection ring 8 are provided with supporting plate 12, when axis direction of the suspension rod 7 along stirred box body 3 moves, suspension rod 7
Supporting plate 12 can be driven to move together, the supporting plate 12 is provided with bearing 11, and bearing 11 is located at the central position of supporting plate 12
Place is put, the bearing 11 is provided with agitating shaft 14, and bearing 11 is enclosed on agitating shaft 14, and agitating shaft 14 can turn in bearing 11
Dynamic, the top of the agitating shaft 14 is provided with drive mechanism 9, and drive mechanism 9 is motor, and drive mechanism 9 is located at the upper of supporting plate 12
Side, when drive mechanism 9 works, agitating shaft 14 can rotate in supporting plate 12, and the agitating shaft 14 is provided with some stirrings
Piece 13, and stirring sheet 13 is located at the lower section of supporting plate 12, and when agitating shaft 14 rotates, the stirring sheet 13 of setting will be stirred being placed on
Mix the mortar in casing 3 and be stirred mixing；The top of the drive mechanism 9 is additionally provided with blower fan 16, and blower fan 16 is prior art,
Gained can be commercially bought, blower fan 16 can produce air-flow, the internal cavities 17 of the stirring sheet 13, and sky when working
Connected between chamber 17 and blower fan 16 by tracheae, blower fan 16 work caused by air-flow will be entered to by tracheae in cavity 17, institute
The bottom for stating stirring sheet 13 is additionally provided with some gas holes 18, and gas hole 18 connects with cavity 17, the gas into cavity 17
Stream will be blown out by gas hole 18, and air-flow will be acted on and is stirred with the mortar in stirred box body 3, stirring sheet 13 to mortar
When, air-flow will act on to mortar simultaneously, produce vibrations to mortar so that stirring sheet 13 can be sufficiently stirred to mortar, be carried
The stirring efficiency of high mortar, reduce the labor intensity of workmen；The top of the stirred box body 3 is additionally provided with two fixed blocks 6,
Fixed block 6 is located at the axis both sides of stirred box body 3 respectively, and the fixed block 6 is provided with gag lever post 10, and gag lever post 10 is horizontal interspersed
On fixed block 6, and gag lever post 10 can horizontal direction movement in the interior edge of fixed block 6, be evenly provided with the suspension rod 7
Some spacing holes 15, and gag lever post 10 is inserted into spacing hole 15, when gag lever post 10 is inserted in limited block 15, limit
Suspension rod 7 can be fixed in the vertical direction by position bar 10, the adjustment to the height of supporting plate 12 be realized, so as to change stirring sheet 13
The depth stretched into stirred box body 3, meet the stirring to the mortar of different capabilities in stirred box body 3；Shown stirred box body 3
Discharging opening and projection 1 are additionally provided with side wall, discharging opening connects with the interior bottom of stirred box body 3, and discharging opening is used in stirred box body 3
Mortar discharge after mixing, shown projection 1 are located at the top of discharging opening, and projection 1 is provided with baffle plate 2, and shown baffle plate 2 is worn vertically
It is inserted on projection 1, and baffle plate 2 can move along the axis direction of projection 1, when baffle plate 2, which is moved to, to be flushed with discharging opening,
Baffle plate 2 can block to outlet, avoid mortar from being leaked when stirring from discharge outlet；In shown stirred box body 3 also
Provided with push rod 5, the level of push rod 5 is interspersed in stirred box body 3, and push rod 5 can move in stirred box body 3 along horizontal direction
Dynamic, the end that shown push rod 5 is located in stirred box body 3 is provided with push pedal 4, and push rod 5 can promote push pedal 4 in stirred box body 3
Interior bottom movement, the mortar after being mixed in stirred box body 3 is discharged from discharging opening, is easy to quickly discharge mortar from discharging opening,
Improve the stirring efficiency to mortar.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (8)
1. reduce the construction method of workmen's labor intensity, it is characterised in that comprise the following steps：First by sand to be mixed
Slurry is put into stirred box body (3), and the gag lever post (10) in spacing hole (15) is extracted out, the height of mobile regulation supporting plate (12)
Degree so that stirring sheet (13) be can extend into mortar to be mixed, and gag lever post (10) then is inserted into spacing hole again
(15) in, suspension rod (7) is fixed in stirred box body (3), then opens drive mechanism (9) and blower fan (16), driving machine simultaneously
Structure (9) drives agitating shaft (14) to rotate, and the stirring sheet (13) on agitating shaft (14) will be stirred the mortar in stirred box body (3)
Mixing is mixed, air-flow caused by blower fan (16) is entered in cavity (17), then is blown out from gas hole (18), and air-flow produces shake to mortar
It is dynamic, the stirring efficiency of stirring sheet (13) is improved, finally after mortar mixes, stops drive mechanism (9) and blower fan (16), will
Baffle plate (2) is moved upwardly by, and promotes push rod (5), push rod (5) drive push pedal (4) by the mortar after stirring in stirred box body (3) from
Discharging opening is quickly discharged.
2. the construction method according to claim 1 for reducing workmen's labor intensity, it is characterised in that the supporting plate
(12) in stirred box body (3), drive mechanism (9) is connected at the top of supporting plate (12), blower fan (16) is located at drive mechanism
(9) top, agitating shaft (14) is connected in the output end of drive mechanism (9), the agitating shaft (14) is interspersed in support vertically
The central position of plate (12), and drive mechanism (9) is located at the top of supporting plate (12), is connected on agitating shaft (14) some
Stirring sheet (13).
3. the construction method according to claim 1 for reducing workmen's labor intensity, it is characterised in that the cavity
(17) in stirring sheet (13), cavity (17) is connected with blower fan (16) by tracheae, and air-flow caused by blower fan (16) can lead to
Cross tracheae to enter in cavity (17), the gas hole (18) is located at the bottom of stirring sheet (13), and gas hole (18) and sky
Chamber (17) connects.
4. the construction method according to claim 1 for reducing workmen's labor intensity, it is characterised in that the supporting plate
(12) two connection rings (8) are additionally provided with, connection ring (8) is located at the axis both sides of supporting plate (12) respectively, and the suspension rod (7) is equal
It is vertical to be interspersed in stirred box body (3), and the bottom of suspension rod (7) is connected with connection ring (8).
5. the construction method according to claim 1 for reducing workmen's labor intensity, it is characterised in that the agitator tank
Two fixed blocks (6) are additionally provided with the top of body (3), fixed block (6) is located at the axis both sides of stirred box body (3), the limit respectively
Position bar (10) level is interspersed on fixed block (6), and gag lever post (10) can move along the axis direction of fixed block (6).
6. the construction method according to claim 1 for reducing workmen's labor intensity, it is characterised in that the spacing hole
(15) on gag lever post (10), and gag lever post (10) is inserted into spacing hole (15).
7. the construction method according to claim 1 for reducing workmen's labor intensity, it is characterised in that the agitator tank
Projection (1) is additionally provided with the side wall of body (3), discharging opening connects with the interior bottom of stirred box body (3), and projection (1) is located at discharging opening
Top, the baffle plate (2) are interspersed on projection (1) vertically, and baffle plate (2) can move along the axis direction of projection (1).
8. the construction method according to claim 1 for reducing workmen's labor intensity, it is characterised in that the push rod
(5) level is interspersed in stirred box body (3), and the axis of push rod (5) passes through discharging opening, and push rod (5) is located in stirred box body (3)
End on be additionally provided with push pedal (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710964271.2A CN107813425A (en) | 2017-10-17 | 2017-10-17 | Reduce the construction method of workmen's labor intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710964271.2A CN107813425A (en) | 2017-10-17 | 2017-10-17 | Reduce the construction method of workmen's labor intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107813425A true CN107813425A (en) | 2018-03-20 |
Family
ID=61608320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710964271.2A Withdrawn CN107813425A (en) | 2017-10-17 | 2017-10-17 | Reduce the construction method of workmen's labor intensity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107813425A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445704A (en) * | 2020-03-26 | 2021-09-28 | 广东博智林机器人有限公司 | Slurry laying mechanism and slurry laying machine |
-
2017
- 2017-10-17 CN CN201710964271.2A patent/CN107813425A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445704A (en) * | 2020-03-26 | 2021-09-28 | 广东博智林机器人有限公司 | Slurry laying mechanism and slurry laying machine |
| CN113445704B (en) * | 2020-03-26 | 2022-06-03 | 广东博智林机器人有限公司 | Slurry laying mechanism and slurry laying machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107584666A (en) | There is the mixed mud agitating device of impurity removal function | |
| CN107596959A (en) | The implementation method that a kind of building coating stirs | |
| CN107537395A (en) | A kind of double-speed mixing system and its stirring means | |
| CN207128081U (en) | A kind of air-entrained concrete building block produces dispensing equipment | |
| CN207126618U (en) | A kind of construction reciprocation cycle formula concrete processor | |
| CN107803938A (en) | A kind of preparation method of mixed mud for building | |
| CN107813425A (en) | Reduce the construction method of workmen's labor intensity | |
| CN205130124U (en) | Automatic cement mixing plant is used in construction | |
| CN206184312U (en) | Fodder mixing machine for piglet | |
| CN107790048A (en) | The method for improving architectural decoration coating material stirring efficiency | |
| CN205600975U (en) | Concrete mixer | |
| CN107627460A (en) | Construction uses the mixing plant of mortar | |
| CN110355879A (en) | A kind of high efficiency concrete central mix plant | |
| CN217449834U (en) | Grit agitating unit for construction | |
| CN207307692U (en) | A kind of high efficiency feed uniform stirring machine | |
| CN216329156U (en) | Concrete mixer | |
| CN107626234A (en) | Civil construction is avoided to expect to splash the device of leakage when applying stirring | |
| CN107596975A (en) | The agitating device used based on construction site | |
| CN208323787U (en) | A kind of concrete central mix plant | |
| CN208841598U (en) | A kind of detachable concrete central mix plant | |
| CN208664061U (en) | A kind of agitating device for concrete configuration | |
| CN209533821U (en) | Equipment is prepared in situ in fiber concrete | |
| CN211362898U (en) | Preparation facilities of low shrink concrete | |
| CN206216914U (en) | A kind of light-weight brick slurry stirring system | |
| CN206242250U (en) | A kind of damping concrete mixer for being easy to clean |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180320 |