CN214169938U

CN214169938U - Template cleaning device for civil engineering

Info

Publication number: CN214169938U
Application number: CN202023100436.8U
Authority: CN
Inventors: 李花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-10
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a template cleaning device for civil engineering, which comprises a device body and an adjusting mechanism, after abutting against a fixed template, a water pump can be started to extract water in the water tank body, the water after being extracted is sprayed on the surface of the template through a water pipe and a high-pressure nozzle, the concrete solidified on the surface of the template is washed and softened, if the surface of the template still has some concrete which is not washed away, an operator can start a cleaning component to scrape and remove the surface of the template, a screw sliding sleeve drives the abutting plate on one side to synchronously move in the moving process, the abutting plate contacts with one end of the two sides of the template in the moving process, thereby the template can be abutted against and fixed to the inner cavity of a placing groove, when a rodless cylinder drives a movable slider to do reciprocating motion, the movable slider drives an inclined plane scraper to scrape the surface of the template through a connecting plate, so that the concrete that has set on the surface of the formwork can be scraped off.

Description

Template cleaning device for civil engineering

Technical Field

The utility model relates to a civil engineering technical field specifically is a template cleaning device for civil engineering.

Background

The building formwork is a temporary supporting structure, which is manufactured according to the design requirements, so that the concrete structure and the members are formed according to the specified positions and geometric dimensions, the correct positions of the concrete structure and the members are kept, and the self weight of the building formwork and the external load acting on the building formwork are borne.

In the in-process when civil engineering construction, the surface can the concrete that condenses after the template uses, need clear up its surface, however current template clearance mostly relies on the manual work to hold the shovel and clears up, consumes a large amount of time and energy, and if the water washout template, also can not retrieve the water after using, makes holistic cleaning efficiency, protectiveness and practicality unsatisfactory.

To the problem that above-mentioned provided, for the cleaning efficiency, protectiveness and the practicality that improve template cleaning device. Therefore, the formwork cleaning device for civil engineering is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a template cleaning device for civil engineering has improved template cleaning device's cleaning efficiency, protectiveness and practicality, has solved the problem of proposing among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a template cleaning device for civil engineering comprises a device body and an adjusting mechanism, wherein the adjusting mechanism is installed at the upper end of the device body, the device body comprises a water tank body, a placing groove, a workbench, a filter screen, a sundry collecting box, a resisting component and a water suction pump, the placing groove is formed in the upper end of the water tank body, the workbench is installed on the bottom surface of the placing groove, the filter screen is installed in the middle of the workbench, the sundry collecting box is installed at the lower end of one side of the water tank body, the resisting component is arranged at the upper end of one side of the water tank body and is located at the upper end of the sundry collecting box, the water suction pump is installed at one side, away from the resisting component, of the water tank body, and;

the adjusting mechanism comprises a rodless cylinder, an air inlet, a movable sliding block, a fixed rod, a connecting plate and a cleaning assembly, the rodless cylinder is installed on two sides of the upper end of the water tank body, the rodless cylinder is located on two sides of the upper end of the placing groove, the air inlet is formed in the upper ends of two sides of the rodless cylinder, the movable sliding block is installed on the surface of the rodless cylinder, the fixed rod is installed on one side of the movable sliding block, the connecting plate is installed in the middle of the fixed rod, the connecting plate is located on the upper end of the placing groove, the cleaning assembly is arranged at the lower end of the connecting plate, and the cleaning assembly is located at the upper end of the filter screen.

Further, the impurity collecting box comprises a water guide pipe, a partition plate, a water leakage hole and a filtering membrane, the water guide pipe is installed on one side of the impurity collecting box, the water guide pipe penetrates through one side of the water tank body, the partition plate is installed at the upper end of the inner cavity of the impurity collecting box, the water leakage hole is formed in the surface of the partition plate, and the filtering membrane is installed on the inner side of the water leakage hole.

Further, support tight subassembly and include connecting axle, screw lead screw, handle and screw thread sliding sleeve, the connecting axle is installed to the one end both sides of water tank fuselage, and the screw lead screw runs through the upper end both sides of water tank fuselage through the connecting axle, and the handle is installed to one side that the water tank fuselage was kept away from to the screw lead screw, and the centre of handle and connecting axle is provided with the screw thread sliding sleeve, and the screw thread sliding sleeve is located the surface of screw lead screw.

Further, the threaded sliding sleeve comprises a supporting plate, a positioning plate and a positioning rod, the supporting plate is welded on one side of the threaded sliding sleeve, the positioning plate is installed at the lower end of the threaded sliding sleeve, the positioning rod penetrates through the middle of the positioning plate, and the positioning rod is fixedly connected with the outer wall of the water tank body.

Further, the suction pump includes raceway and high pressure nozzle, and the raceway is installed to the upper end of suction pump, and the raceway is kept away from the one end of suction pump and is installed high pressure nozzle, and high pressure nozzle is located the water tank fuselage and keeps away from the one side upper end of supporting tight subassembly.

Further, clean subassembly includes connecting seat, through-hole and backup pad, and the connecting seat is installed to the lower extreme of connecting plate, and the through-hole has been seted up to the bottom of connecting seat, and the backup pad passes through the connecting seat through the through-hole.

Further, the backup pad includes limit baffle, buffer spring and inclined plane scraper blade, and limit baffle is installed to the upper end both sides of backup pad, installs buffer spring in the middle of the upper end of backup pad, and limit baffle and buffer spring are located the inner chamber of connecting seat, and inclined plane scraper blade is installed to the lower extreme both sides of backup pad.

Furthermore, the inclined plane scraping plate is inclined towards two sides and is installed in a trapezoidal shape, and the inclined plane scraping plate and the supporting plate are welded.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a template cleaning device for civil engineering, the template that will clear up is put in the inboard of standing groove and the upper end of workstation, support the template tightly through adjusting to support tight subassembly after the template is placed, support after the tight fixed template, can start the suction pump and draw the water of water tank fuselage inside, the water after taking out spouts the surface of template through raceway and high pressure nozzle, wash and soften the concrete that the template surface solidifies, the concrete that washes away will follow rivers and collect to the inboard of collection miscellaneous case, the collection miscellaneous case can be through inboard baffle and filtration membrane filtration separation the sewage that mixes the concrete carries out filtration separation, or water is after the surface of workstation is filtered through the filter screen, directly fall to the inboard of water tank fuselage and carry out the reutilization, if the surface of template still remains some concrete that do not wash away, operating personnel can start clean the subassembly and scrape the material and shovel to the surface of template, manual scraping and shoveling are not needed, and the overall cleaning efficiency is improved;

2. the utility model provides a template cleaning device for civil engineering, when the template needs to be tightly supported, an operator can hold the handle tightly to rotate the threaded screw rod, when the threaded screw rod rotates, the threaded sliding sleeve moves on the surface of the threaded screw rod, the threaded sliding sleeve drives the abutting plate on one side to synchronously move in the moving process, the abutting plate contacts one end of each of two sides of the template in the moving process, thereby the template can be tightly propped and fixed towards the inner cavity of the placing groove, and the thread screw rod and the thread sliding sleeve have better self-locking property, when the threaded screw rod can not be rotated, the surface template is already tightly supported and can not be loosened, and when the threaded sliding sleeve moves on the surface of the threaded screw rod, the positioning plate at the lower end of the screw thread sliding sleeve penetrates through the positioning rod, so that the screw thread sliding sleeve is prevented from driving the abutting plate to deviate or turn over in the moving process, and the integral protection performance is improved;

3. the utility model provides a template cleaning device for civil engineering, the inclined plane scraper blade is connected with the connecting plate through the backup pad, when rodless cylinder drives the removal slider and carries out reciprocating motion, it will drive the inclined plane scraper blade through the connecting plate and scrape the material on the surface of template to remove the slider, make the concrete that condenses on the template surface can be struck off, the inclined plane scraper blade is trapezoidal form installation to the slope of both sides, make it all can scrape the material when advancing or retreating, improve holistic work efficiency, and after the upper end of workstation is taken out to the template, the inclined plane scraper blade will be popped out downwards by connecting seat inner chamber's buffer spring, the inclined plane scraper blade that is popped out will reciprocate to scrape the material on the surface of filter screen, avoid the concrete to cause the jam to the filter screen, improve holistic practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of an adjusting mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the trash box of the present invention;

FIG. 4 is a schematic structural view of the tightening assembly of the present invention;

figure 5 is a side view of the interior of the cleaning assembly of the present invention.

In the figure: 1. a device body; 11. a water tank body; 12. a placement groove; 13. a work table; 14. a filter screen; 15. a trash collection box; 151. a water conduit; 152. a partition plate; 153. a water leakage hole; 154. a filtration membrane; 16. a propping component; 161. a connecting shaft; 162. a threaded lead screw; 163. a handle; 164. a threaded sliding sleeve; 1641. a propping plate; 1642. positioning a plate; 1643. positioning a rod; 17. a water pump; 171. a water delivery pipe; 172. a high pressure spray head; 2. an adjustment mechanism; 21. a rodless cylinder; 22. an air inlet; 23. moving the slide block; 24. fixing the rod; 25. a connecting plate; 26. a cleaning assembly; 261. a connecting seat; 262. a through hole; 263. a support plate; 2631. a limit baffle; 2632. a buffer spring; 2633. a bevel scraper.

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.

Referring to fig. 1-4, a formwork cleaning device for civil engineering comprises a device body 1 and an adjusting mechanism 2, wherein the adjusting mechanism 2 is installed at the upper end of the device body 1, the device body 1 comprises a water tank body 11, a placing groove 12, a workbench 13, a filter screen 14, a sundry box 15, a resisting component 16 and a water pump 17, the placing groove 12 is formed in the upper end of the water tank body 11, the workbench 13 is installed on the bottom surface of the placing groove 12, the filter screen 14 is installed in the middle of the workbench 13, the sundry box 15 is installed at the lower end of one side of the water tank body 11, the resisting component 16 is arranged at the upper end of one side of the water tank body 11, the resisting component 16 is located at the upper end of the sundry box 15, the water pump 17 is installed at one side of the water tank body 11 far away from the resisting component 16, one side of the water pump 17 is movably connected with the water tank body 11, the adjusting mechanism 2 comprises a rodless cylinder 21, an air inlet 22, The device comprises a movable sliding block 23, a fixed rod 24, a connecting plate 25 and a cleaning component 26, wherein rodless cylinders 21 are arranged on two sides of the upper end of a water tank body 11, the rodless cylinders 21 are positioned on two sides of the upper end of a placing groove 12, air inlets 22 are formed in the upper ends of two sides of the rodless cylinders 21, the movable sliding block 23 is arranged on the surface of the rodless cylinders 21, the fixed rod 24 is arranged on one side of the movable sliding block 23, the connecting plate 25 is arranged in the middle of the fixed rod 24, the connecting plate 25 is positioned on the upper end of the placing groove 12, the cleaning component 26 is arranged at the lower end of the connecting plate 25 and is positioned on the upper end of a filter screen 14, a trash collecting box 15 comprises a water guide pipe 151, a partition plate 152, a water leakage hole 153 and a filter membrane 154, a water guide pipe 151 is arranged on one side of the trash collecting box 15, the water guide pipe 151 penetrates through one side of the water tank body 11, the partition plate 152 is arranged at the upper end of the inner cavity of the trash collecting box 15, the surface of the partition plate 152 is provided with a water leakage hole 153, the filtering membrane 154 is installed on the inner side of the water leakage hole 153, the tightening assembly 16 comprises a connecting shaft 161, a threaded screw rod 162, a handle 163 and a threaded sliding sleeve 164, the connecting shaft 161 is installed on two sides of one end of the water tank body 11, the threaded screw rod 162 penetrates through two sides of the upper end of the water tank body 11 through the connecting shaft 161, the handle 163 is installed on one side of the threaded screw rod 162 away from the water tank body 11, the threaded sliding sleeve 164 is arranged between the handle 163 and the connecting shaft 161, the threaded sliding sleeve 164 is located on the outer surface of the threaded screw rod 162, the threaded sliding sleeve 164 comprises a tightening plate 1641, a positioning plate 1642 and a positioning rod 1643, one side of the threaded sliding sleeve 164 is welded with the tightening plate 1641, the positioning plate 1642 is installed on the lower end of the threaded sliding sleeve 164, the positioning rod 1643 penetrates through the middle of the positioning plate 1642, the positioning rod 1643 is fixedly connected with the outer wall of the water tank body 11, when the template needs to be tightened, an operator can tightly hold the handle 163 to rotate the threaded screw rod 162, when the threaded screw 162 rotates, the threaded sliding sleeve 164 moves on the surface of the threaded screw 162, the threaded sliding sleeve 164 drives the abutting plate 1641 on one side to move synchronously in the moving process, the abutting plate 1641 contacts with one ends of two sides of the template in the moving process, so that the template can be abutted and fixed to the inner cavity of the placing groove 12, the threaded screw 162 and the threaded sliding sleeve 164 have good self-locking performance, when the threaded screw 162 cannot be rotated, the surface template is abutted and cannot be loosened, and when the threaded sliding sleeve 164 moves on the surface of the threaded screw 162, the positioning plate 1642 at the lower end of the threaded sliding sleeve is penetrated through the positioning rod 1643, the threaded sliding sleeve 164 is prevented from driving the abutting plate 1641 to shift or turn in the moving process, and the overall protection performance is improved.

The water suction pump 17 comprises a water pipe 171 and a high-pressure spray head 172, the water pipe 171 is installed at the upper end of the water suction pump 17, the high-pressure spray head 172 is installed at one end of the water pipe 171, which is far away from the water suction pump 17, the high-pressure spray head 172 is located at the upper end of one side, which is far away from the abutting component 16, of the water tank body 11, a template to be cleaned is placed at the inner side of the placing groove 12 and the upper end of the workbench 13, after the template is placed, the template is abutted through adjusting the abutting component 16, after the template is abutted and fixed, the water suction pump 17 can be started to pump water in the water tank body 11, the pumped water is sprayed to the surface of the template through the water pipe 171 and the high-pressure spray head 172, concrete solidified on the surface of the template is washed and softened, the flushed and collected along with water flowing to the inner side of the impurity collecting box 15, and the impurity collecting box 15 can filter and separate sewage mixed with the concrete through the partition plate 152 and the filter membrane 154 on the inner side, or water passes through filter screen 14 on the surface of workstation 13 and filters the back, and the inboard that directly falls to water tank fuselage 11 carries out the reutilization, if the surface of template still remains some concrete that do not wash away, operating personnel can start clean subassembly 26 and scrape the material and shovel the surface of template, need not artifical manual scraping material and shovel, improves holistic cleaning efficiency.

Referring to fig. 5, a form cleaning apparatus for civil engineering, the cleaning assembly 26 includes a connecting seat 261, a through hole 262 and a supporting plate 263, the connecting seat 261 is installed at the lower end of the connecting plate 25, the through hole 262 is opened at the bottom end of the connecting seat 261, the supporting plate 263 penetrates through the connecting seat 261 through the through hole 262, the supporting plate 263 includes a limiting baffle 2631, a buffer spring 2632 and a slant scraper 2633, the limiting baffle 2631 is installed at both sides of the upper end of the supporting plate 263, the buffer spring 2632 is installed at the middle of the upper end of the supporting plate 263, the limiting baffle 2631 and the buffer spring 2632 are located in the inner cavity of the connecting seat 261, the slant scraper 2633 is installed at both sides of the lower end of the supporting plate 263, the slant scraper 2633 is installed in a trapezoidal shape inclined to both sides, the slant scraper 2633 is welded to the supporting plate 263, the slant scraper 2633 is connected to the connecting plate 25 through the supporting plate 263, when the rodless cylinder 21 drives the moving slider 23 to reciprocate, remove slider 23 will drive inclined plane scraper blade 2633 through connecting plate 25 and scrape the material on the surface of template, make the concrete that condenses on the template surface can be struck off, inclined plane scraper blade 2633 is trapezoidal form installation to the slope of both sides, make it all can scrape the material when advancing or retreating, improve holistic work efficiency, and after the upper end of workstation 13 was taken out to the template, inclined plane scraper blade 2633 will be popped out downwards by buffer spring 2632 of connecting seat 261 inner chamber, inclined plane scraper blade 2633 that is popped out will carry out reciprocal scraping in the surface of filter screen 14, avoid the concrete to cause the jam to filter screen 14, improve holistic practicality.

In summary, the following steps: the utility model provides a template cleaning device for civil engineering, the template that will clear up is put in the inboard of standing groove 12 and the upper end of workstation 13, after the template is placed, support the template tightly through adjusting to support tight subassembly 16, support after the fixed template tightly, can start suction pump 17 and extract the water of water tank fuselage 11 inside, the water after taking out spouts the surface of template through raceway 171 and high pressure nozzle 172, wash and soften the concrete that the template surface solidifies, the concrete that washes away will follow rivers and collect to the inboard of collection miscellaneous case 15, collection miscellaneous case 15 can filter the sewage of mixed concrete through inboard baffle 152 and filtration membrane 154 and separate, or water passes through after the filtration screen 14 filters on the surface of workstation 13, directly fall to the inboard of water tank fuselage 11 and carry out the reutilization, if the surface of template still remains some concrete that do not wash away, an operator can start the cleaning assembly 26 to scrape and shovel the surface of the template without manually scraping and shoveling the surface of the template, the cleaning efficiency of the whole is improved, when the template needs to be abutted tightly, the operator can hold the handle 163 tightly to rotate the threaded screw rod 162, when the threaded screw rod 162 rotates, the threaded sliding sleeve 164 moves on the surface of the threaded screw rod 162, the threaded sliding sleeve 164 drives the abutting plate 1641 on one side to synchronously move in the moving process, the abutting plate 1641 contacts with one end of two sides of the template in the moving process, so that the template can be abutted tightly and fixed to the inner cavity of the placing groove 12, because the threaded screw rod 162 and the threaded sliding sleeve 164 have good self-locking property, when the threaded screw rod 162 cannot be rotated, the surface template cannot be loosened due to abutting, and when the threaded sliding sleeve 164 moves on the surface of the threaded screw rod 162, the positioning plate 1642 at the lower end of the threaded sliding sleeve passes through the positioning rod 1643, the inclined scraper 2633 is connected with the connecting plate 25 through the supporting plate 263 to prevent the screw sliding sleeve 164 from driving the abutting plate 1641 to shift or turn over in the moving process, so as to improve the overall protection performance, when the rodless cylinder 21 drives the movable slider 23 to reciprocate, the movable slider 23 drives the inclined scraper 2633 to scrape the concrete on the surface of the formwork through the connecting plate 25, so that the concrete condensed on the surface of the formwork can be scraped, the inclined scraper 2633 is installed in a trapezoidal shape in an inclined manner towards two sides, so that the concrete can be scraped when the inclined scraper moves forwards or backwards, the overall working efficiency is improved, and when the template is taken out of the upper end of the workbench 13, the inclined plane scraper 2633 is popped downwards by the buffer spring 2632 in the inner cavity of the connecting seat 261, and the popped inclined plane scraper 2633 can scrape materials on the surface of the filter screen 14 in a reciprocating manner, so that the filter screen 14 is prevented from being blocked by concrete, and the overall practicability is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a template cleaning device for civil engineering, includes device body (1) and adjustment mechanism (2), and the upper end at device body (1) is installed in adjustment mechanism (2), its characterized in that: the device body (1) comprises a water tank body (11), a placing groove (12), a workbench (13), a filter screen (14), a sundry collecting box (15), a tight abutting component (16) and a water suction pump (17), wherein the placing groove (12) is formed in the upper end of the water tank body (11), the workbench (13) is installed on the bottom surface of the placing groove (12), the filter screen (14) is installed in the middle of the workbench (13), the sundry collecting box (15) is installed at the lower end of one side of the water tank body (11), the tight abutting component (16) is arranged at the upper end of one side of the water tank body (11), the tight abutting component (16) is located at the upper end of the sundry collecting box (15), the water suction pump (17) is installed at one side, far away from the tight abutting component (16), of the water tank body (11), and one side of the water suction pump (17) is movably connected with the water tank body (11);

adjustment mechanism (2) are including rodless cylinder (21), air inlet (22), remove slider (23), dead lever (24), connecting plate (25) and clean subassembly (26), rodless cylinder (21) is installed to the upper end both sides of water tank fuselage (11), and rodless cylinder (21) is located the upper end both sides of standing groove (12), air inlet (22) have been seted up to the both sides upper end of rodless cylinder (21), the surface mounting of rodless cylinder (21) has removal slider (23), dead lever (24) are installed to one side of removal slider (23), connecting plate (25) are installed to the centre of dead lever (24), and connecting plate (25) are located the upper end of standing groove (12), the lower extreme of connecting plate (25) is provided with clean subassembly (26), and clean subassembly (26) are located the upper end of filter screen (14).

2. The form cleaning apparatus for civil engineering as claimed in claim 1, wherein: impurity collecting box (15) include aqueduct (151), baffle (152), hole (153) and filtration membrane (154) leak, aqueduct (151) are installed to one side of impurity collecting box (15), and aqueduct (151) run through one side of water tank fuselage (11), baffle (152) are installed to the inner chamber upper end of impurity collecting box (15), hole (153) leak has been seted up on the surface of baffle (152), filtration membrane (154) are installed to the inboard of hole (153) that leaks.

3. The form cleaning apparatus for civil engineering as claimed in claim 1, wherein: support tight subassembly (16) and include connecting axle (161), screw lead screw (162), handle (163) and screw sliding sleeve (164), connecting axle (161) are installed to the one end both sides of water tank fuselage (11), screw lead screw (162) run through the upper end both sides of water tank fuselage (11) through connecting axle (161), handle (163) are installed to one side that water tank fuselage (11) were kept away from in screw lead screw (162), handle (163) and the centre of connecting axle (161) are provided with screw sliding sleeve (164), and screw sliding sleeve (164) are located the surface of screw lead screw (162).

4. The form cleaning apparatus for civil engineering as claimed in claim 3, wherein: screw thread sliding sleeve (164) including supporting tight board (1641), locating plate (1642) and locating lever (1643), one side welding of screw thread sliding sleeve (164) has and supports tight board (1641), and locating plate (1642) are installed to the lower extreme of screw thread sliding sleeve (164), and locating lever (1643) run through the centre of locating plate (1642), and the outer wall fixed connection of locating lever (1643) and water tank fuselage (11).

5. The form cleaning apparatus for civil engineering as claimed in claim 1, wherein: suction pump (17) include raceway (171) and high pressure nozzle (172), and raceway (171) are installed to the upper end of suction pump (17), and one end that suction pump (17) were kept away from in raceway (171) is installed high pressure nozzle (172), and high pressure nozzle (172) are located water tank fuselage (11) and keep away from the one side upper end of tightly subassembly (16).

6. The form cleaning apparatus for civil engineering as claimed in claim 1, wherein: clean subassembly (26) are including connecting seat (261), through-hole (262) and backup pad (263), and connecting seat (261) are installed to the lower extreme of connecting plate (25), and through-hole (262) have been seted up to the bottom of connecting seat (261), and connecting seat (261) is run through-hole (262) in backup pad (263).

7. The form cleaning apparatus for civil engineering as claimed in claim 6, wherein: backup pad (263) include limit baffle (2631), buffer spring (2632) and inclined plane scraper blade (2633), and limit baffle (2631) are installed to the upper end both sides of backup pad (263), and buffer spring (2632) are installed in the middle of the upper end of backup pad (263), and limit baffle (2631) and buffer spring (2632) are located the inner chamber of connecting seat (261), and inclined plane scraper blade (2633) are installed to the lower extreme both sides of backup pad (263).

8. The form cleaning apparatus for civil engineering as claimed in claim 7, wherein: the inclined plane scraper blade (2633) is installed in a trapezoidal shape by inclining towards two sides, and the inclined plane scraper blade (2633) and the supporting plate (263) are welded.