CN220579744U - Slip form device of curb backrest - Google Patents

Abstract

The utility model relates to a road engineering field discloses a slipform device of curb backrest, and it includes along the gliding mobile mechanism of curb, is parallel and leave the spaced slide with the curb, the slide is fixed with mobile mechanism connection, the region is pouring the district between slide and the curb, and the slide is fixed the concrete of pouring, and the workman of being convenient for rubs the concrete of pouring and takes shape, then in the district is pour to place the slide concrete pouring of putting and rubs the back of accomplishing, drives mobile mechanism in order to drive the slide and slides along the curb, forms new blank pouring district, construction once more, has avoided the installation and the demolishment of template from this, improves the efficiency of construction notably.

Description

Slip form device of curb backrest

Technical Field

The application relates to the field of road engineering, in particular to a sliding mode device of a curb backrest.

Background

The curbstone is a marker stone provided between a road surface and other structures, separates a pavement from the road surface, or separates a green belt from the road. In road construction, both sides of the curb need to be fixed, wherein one side is fixed by road foundation casting and road casting, and one side far away from the road needs to be fixed by additionally casting a concrete backrest.

The current concrete backrest pouring is to fix a mould on the ground at a distance from the curb, pour concrete into the mould, facilitate the mould to shape the unset concrete, and remove the mould after the concrete is solidified to be qualified.

However, because the road length is long, the length of the kerbstone and the kerbstone backrest is recorded by hundreds of meters and kilometers, so that the mold consumption is high, the labor for mounting and dismounting is also high, and the inconvenience of engineering construction is greatly caused.

Disclosure of Invention

In order to reduce the labor for installing and detaching the die of the curb backrest, the application provides a sliding mode device of the curb backrest.

The above application object of the present application is achieved by the following technical solutions:

the utility model provides a slipform device of curb backrest, includes the mobile mechanism that slides along the curb, and the slide that is parallel and leaves the interval with the curb, the slide is fixed with the mobile mechanism connection, the region is the pouring district between slide and the curb.

Through adopting above-mentioned technical scheme, the slide is fixed the concrete of pouring, and the workman of being convenient for is with the concrete of pouring by laying the form, then in the slide place pour the district concrete pour by laying the form accomplish after, drive moving mechanism in order to drive the slide and slide along the curb, form new blank and pour the district, construction once more, avoided the installation of template and demolishd from this, show improvement efficiency of construction.

Optionally: the moving mechanism comprises a moving roller propped against the upper surface of the curb, and the rolling direction of the moving roller is parallel to the curb.

By adopting the technical scheme, the rolling moving roller is used as a bearing part when the sliding mode device moves, so that the friction force born by the sliding mode device during movement is reduced, and the movement is more convenient.

Optionally: the moving mechanism comprises at least two moving rollers.

By adopting the technical scheme, the number of the supporting points is at least two when the sliding mode device moves, so that the sliding mode device is more stable when moving, and the situation that the sliding plate swings back and forth based on the moving direction in the moving process affects the well-built concrete in the pouring area is avoided.

Optionally: the gravity center of the sliding mode device falls between the moving rollers.

Through adopting above-mentioned technical scheme, the slide device is located the weight design balance of curb both sides, avoids the slip form device to move the in-process and takes place to influence the concrete that has built in the pouring district based on the horizontal hunting of direction of movement.

Optionally: the moving mechanism further comprises a guide assembly, the guide assembly comprises a guide piece horizontally abutted against the side face of the curb, and the guide piece and the sliding plate are respectively located on two sides of the curb.

Through adopting above-mentioned technical scheme, when the slipform device removed, the guide supported the pressure curb, prevented that the slipform device from taking place by the vibration of guide to slide direction, the slide was supported by the concrete that has been pour and laid simultaneously, prevented that the slipform device from taking place by the vibration of slide to the direction of guide, played the guide effect to the removal of slipform device from this, promoted the stability that the slipform device removed, protection has pour concrete placement appearance integrality.

Optionally: the sliding plate is vertical, and the thickness of the two ends of the sliding plate in the horizontal direction is narrower as the thickness is closer to the ends.

Because the curb is laid the position, curb backrest is pour position one side and is mostly uneven ground such as mud ground, grit ground, can excavate in advance or clear up before the construction, but receive cost and ageing effect, unavoidably have rubble, clod, sand soil etc. pile up the high-low fall that forms, through adopting above-mentioned technical scheme, the both ends of slide become sharp-pointed, will follow rubble, clod, sand soil etc. that advance direction comes apart or push away at the slide removal in-process, reduce slide removal resistance, and prevent that the slide top from jumping or wandering at rubble, clod, sand soil etc. the stability and the concreting that have been poured when the protection slipform device removed pour appearance integrality.

Optionally: the side of the upper edge of the sliding plate, which is back to the curb, is connected with a pad edge, and the upper surface of the pad edge is flush with the upper edge end surface of the sliding plate.

Through adopting above-mentioned technical scheme, slide in this application is for pushing away the grit etc. of advancing direction, and its thickness is thinner, and the edge is set up to fill up at the slide upper edge and is smeared the edge, and the workman of being convenient for uses the spatula to push away, smears the upper surface of pouring concrete, convenient construction improves engineering efficiency.

Optionally: the device further comprises an adjusting mechanism, wherein the adjusting mechanism at least comprises one of a height assembly for adjusting the vertical height of the fixed sliding plate and a width assembly for adjusting the width interval of the pouring area.

By adopting the technical scheme, different curbs and roads have different requirements on the height and the width of the curb backrest, and the height/width of the pouring area can be adjusted through the height assembly and/or the width assembly so as to be suitable for the pouring construction of the curb backrest with different requirements.

Optionally: the pouring device further comprises an inclined feeding plate, and the lower edge of the feeding plate is located right above the pouring area.

By adopting the technical scheme, the width of the larger curb backrest is only 20cm, so that the width of a pouring area is narrower, and the direct pouring alignment difficulty is higher; the feeding plate is additionally arranged, when concrete is poured, the feeding plate is aligned to pour, concrete flows into a pouring area along the feeding plate, and pouring is more accurate and convenient, so that the construction efficiency is improved, and the concrete waste is reduced.

Optionally: the lower ends of the two side edges of the feeding plate are provided with upturning leakage-proof edges.

By adopting the technical scheme, concrete is prevented from leaking from two sides of the feeding plate, the concrete is prevented from being poured onto the previously laid area, and the integrity of the poured concrete pouring appearance is protected.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the sliding mode device forms a pouring area with the movable sliding plate and the side surface of the curb for concrete pouring, plastering and shaping, then drives the moving mechanism to drive the sliding plate to slide along the curb to form a new blank pouring area, and performs construction again, so that the installation and the removal of a template are avoided, and the construction efficiency is remarkably improved;

2. the sliding mode device is supported by a plurality of moving rollers, the sliding mode device is guided in an auxiliary mode by a guide mechanism, the gravity center of the sliding mode device is adjusted to fall on a curb, and two ends of a sliding plate which are arranged in a pointed mode are designed, so that the sliding mode device moves stably and stably, and the integrity of the poured concrete pouring appearance is protected;

3. the feeding plate is further arranged in the application, so that concrete pouring is facilitated, and construction efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a sliding mode apparatus;

FIG. 2 is a schematic diagram of a movement mechanism;

FIG. 3 is a schematic structural view of an adjustment mechanism;

fig. 4 is a schematic diagram of a second structure of the sliding mode apparatus.

Reference numerals: 1. a moving mechanism; 11. a moving roller; 12. a connection assembly; 121. installing a pipe; 1211. a width adjustment threaded hole; 122. a connecting column; 13. a guide assembly; 131. a guide member; 132. a guide post; 14. a fixing seat; 2. an adjusting mechanism; 21. a width assembly; 211. a width adjusting lever; 212. a width adjusting bolt; 22. a height assembly; 221. a height adjusting lever; 222. a height adjusting pipe; 2221. a height-adjusting screw hole; 223. a height adjusting bolt; 23. a linkage rod; 3. a slide plate; 4. a wiping edge is padded; 5. a feeding plate; 51. a leakage prevention edge; 6. a curb; 7. and (5) pouring the area.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

As shown in fig. 1, a sliding mode device of a curb backrest is arranged on a paved curb 6 in use, and comprises a moving mechanism 1 erected on the curb 6 and a sliding plate 3 positioned on one side of the curb 6.

As shown in fig. 2, the moving mechanism 1 includes a moving roller 11 for moving the slip-form device and a guide assembly 13 for auxiliary guide.

The number of the moving rollers 11 may be one or more. When there are a plurality of moving rollers 11, the moving stability of the slip-form device is better than that of one, and the number of moving rollers 11 in this embodiment is two.

The moving roller 11 horizontally abuts against the upper surface of the curb 6, and the rolling direction of the moving roller 11 is the same as the laying direction of the curb 6. The two moving rollers 11 are connected by a connecting assembly 12.

The connection assembly 12 includes connection posts 122 and the same number of mounting tubes 121 as the moving rollers 11.

The mounting tube 121 is horizontally arranged and is open at two ends. The side of the installation tube 121 is rotatably connected with the moving roller 11, and the connection mode can be determined according to practical requirements, wherein two fixing seats 14 are fixed, and the moving roller 11 is positioned between the two fixing seats 14 and penetrates through and is connected with the two fixing seats through a rotating shaft.

The connecting column 122 is located at one side of the curb 6, and one sides of the plurality of mounting tubes 121 are all connected and fixed on the connecting column 122, and the fixing manner may be bolting, bonding, clamping connection, etc., in this embodiment, welding.

The number of the guide components 13 may be one or more, and two in this embodiment, depending on the length of the slip-form device.

The guide assembly 13 comprises a guide 131 against the side of the kerb 6 and a guide post 132 for mounting the guide 131. The guide posts 132 are vertically disposed with their upper end sides fixed to the connection assembly 12, and in this embodiment the guide posts 132 are welded to the sides of the mounting tube 121.

The guide 131 is a guide roller, which is located on the side of the guide post 132 near the kerb 6, and which is freely rotatable about a vertical axis. The fixing manner of the guide member 131 and the guide post 132 can be determined according to practical design requirements, such as the size of the guide roller, in this embodiment, the fixing manner of the guide roller adopts the side of the guide post 132 to add two fixing bases 14, and the moving roller 11 is located between the two fixing bases 14 and penetrates and connects through the rotating shaft.

When the traction slip-form device moves, the moving roller 11 rolls on the upper surface of the curb 6, friction force is reduced, the guide assembly 13 guides the movement in an auxiliary way, and the moving process is stabilized. Meanwhile, the gravity center of the sliding mode device is adjusted through the structure, falls between the two moving rollers 11 and is located on the curb 6, and the sliding mode device is further lifted to move stably.

As shown in fig. 3, the slide plate 3 is a straight plate with a length horizontally arranged, vertical, parallel to the kerb 6, and the slide plate 3 is located on the other side of the kerb 6 than the guide assembly 13. A space is reserved between the sliding plate 3 and the curb 6 to form a pouring area 7 for concrete pouring.

As shown in fig. 4, the two end parts of the sliding plate 3 are pointed, the thickness of the sliding plate 3 in the horizontal direction gradually decreases towards the end part of the sliding plate 3, and an inclined plane is formed on the side of the sliding plate 3 opposite to the guide assembly 13.

At the same time, the side of the slide plate 3 facing away from the guide component 13 is also provided with a wiping edge 4. The pad is smeared along 4 level and is set up in slide 3 top edge, and its length is equal length with slide 3, and pad smears along 4's top face and slide 3's top edge all level and flush.

As shown in fig. 3, an adjusting mechanism 2 is connected between the sliding plate 3 and the moving mechanism 1, and the adjusting mechanism 2 comprises a width component 21 and a height component 22.

The adjusting mechanism 2 is a mechanism for adjusting the position of the sliding plate 3, and is a structure for connecting the sliding plate 3 and the moving mechanism 1 and supporting the weight of the sliding plate 3, so the number of the width components 21 and the height components 22 is determined according to the length of the sliding plate 3, in this embodiment, the number of the width components 21 and the height components 22 is two, and a linkage rod 23 is connected between the width components 21 to fix the adjacent width components 21.

The width assembly 21 is used to adjust the spacing between the slide 3 and the kerb 6, i.e. the width of the casting area 7 and the kerb backrest.

The width assembly 21 includes a width adjustment lever 211 and a width adjustment bolt 212, and the width adjustment lever 211 is horizontally inserted into the installation tube 121 and is slidable within the installation tube 121.

As shown in fig. 2, the side of the mounting tube 121 is provided with a width adjustment screw hole 1211, and the width adjustment screw hole 1211 penetrates the tube wall of the mounting tube 121.

As shown in fig. 2 and 3, the width adjustment bolt 212 penetrates the width adjustment screw hole 1211 and is screw-coupled thereto, and one end of the width adjustment bolt 212 inserted into the mounting tube 121 is pressed against the side surface of the width adjustment rod 211, thereby fixing the width adjustment rod 211 to the mounting tube 121.

To improve the fixing strength of the width adjusting rod 211 and the mounting tube 121, a plurality of width adjusting bolts 212 and a plurality of width adjusting screw holes 1211 may be provided, and the more the number is, the more stable the number is, the two the number of the width adjusting bolts 212 in one width assembly 21 in the present embodiment, and the two the number of the width adjusting screw holes 1211 in one mounting tube 121.

And unscrewing the width adjusting bolt 212, and sliding the width adjusting rod 211 to extend out of the mounting tube 121 by a distance, then adjusting the width of the pouring area 7, and screwing the width adjusting bolt 212 again after the adjustment is finished to finish the width adjustment of the curb backrest.

The height assembly 22 is mounted to an end of the width adjustment lever 211 outside the mounting tube 121, and includes a height adjustment lever 221 and a height adjustment tube 222. The height adjusting pipe 222 is vertically fixed to an end of the width adjusting rod 211, a lower end thereof is opened, and a side surface of the height adjusting pipe 222 is opened with a height adjusting screw hole 2221 penetrating through a pipe wall.

The lower end of the height adjusting rod 221 is fixed to the slide plate 3, and the upper end thereof is inserted into the height adjusting tube 222 and is slidable in the height adjusting tube 222.

The height assembly 22 further includes a height adjustment bolt 223, the height adjustment bolt 223 passing through and threadably engaging within the height adjustment threaded bore 2221. One end of the height adjusting bolt 223 inserted into the height adjusting tube 222 is pressed against the side of the height adjusting tube 221, and the height adjusting tube 221 and the height adjusting tube 222 are fixed.

Similar to the width assembly 21, the height adjusting bolts 223 and the height adjusting threaded holes 2221 may be designed according to the fixing force, and in this embodiment, the height adjusting bolts 223 and the height adjusting threaded holes 2221 in one height assembly 22 are two. After the height adjusting bolt 223 is unscrewed, the height adjusting rod 221 can be slid to extend out of the height adjusting pipe 222, and then the height of the upper edge of the sliding plate 3 is adjusted, so that the adjustment of the height of the curb backrest is realized.

As shown in fig. 4, the sliding mode device further comprises a feeding plate 5 fixed above the moving mechanism 1. The feeding plate 5 is obliquely downwards arranged from the guide component 13 to the sliding plate 3, and the upper end of the feeding plate 5 is positioned right above the pouring area 7, so that concrete can flow into the pouring area 7 from the feeding plate 5 along the arrow direction after pouring into the feeding plate 5. Meanwhile, the lower ends of the front side and the rear side edges of the feeding plate 5 along the moving direction of the sliding mode device are turned upwards to form a leakage-proof edge 51, so that concrete is prevented from leaking from two sides of the feeding plate 5 to affect poured concrete.

The using method of the sliding mode device is as follows:

the sliding mode device is arranged on the curb 6, after the width of the pouring area 7 and the height of the sliding plate 3 are adjusted through the adjusting mechanism 2, concrete is poured on the feeding plate 5, the concrete flows into the pouring area 7 along the feeding plate 5, a worker pushes the upper surface of the concrete in the pouring area 7 on the plastering edge 4 by using a tool such as a spatula, then pouring of the curb backrest of the current section is completed, after the collapse degree of the poured concrete is reduced, the sliding mode is pulled and pulled along the paving direction of the curb 6, and the moving distance is smaller than the length of the sliding plate 3; after the sliding plate 3 moves, a new blank pouring area 7 is formed, and construction is performed again, so that the installation and the removal of the templates are avoided, and the construction efficiency is remarkably improved.

The embodiments of the present utility model are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (9)

1. A slipform device of a curb backrest, characterized by: the device comprises a moving mechanism (1) sliding along a curb (6) and a sliding plate (3) parallel to the curb (6) and spaced apart, wherein the sliding plate (3) is fixedly connected with the moving mechanism (1), and a pouring area (7) is arranged between the sliding plate (3) and the curb (6); the moving mechanism (1) comprises a moving roller (11) which is pressed against the upper surface of the curb (6), and the rolling direction of the moving roller (11) is parallel to the curb (6).

2. The sliding mode apparatus for a curb backrest of claim 1, wherein: the moving mechanism (1) comprises at least two moving rollers (11).

3. A sliding mode device for a kerb backrest according to claim 2, characterized in that the centre of gravity of the sliding mode device falls between the moving rollers (11).

4. A sliding mode device for a kerb backrest according to claim 1, characterized in that the moving mechanism (1) further comprises a guiding assembly (13), the guiding assembly (13) comprising a guiding element (131) horizontally abutting the side of the kerb (6), the guiding element (131) and the sliding plate (3) being located on either side of the kerb (6), respectively.

5. A sliding mode device for a kerb backrest according to claim 1, characterized in that the slide (3) is vertical and the thickness of the slide (3) in the horizontal direction at both ends is narrower as it approaches the ends.

6. The slipform device of the curb backrest according to claim 5, characterized in that a side of the upper edge of the slide plate (3) facing away from the curb (6) is connected with a padding edge (4), and the upper surface of the padding edge (4) is flush with the upper edge end surface of the slide plate (3).

7. A slipform arrangement of a kerb backrest according to claim 1, characterized in, that it further comprises an adjusting mechanism (2), which adjusting mechanism (2) comprises at least one of a height assembly (22) for adjusting the vertical height of the stationary slide (3), a width assembly (21) for adjusting the width spacing of the pouring area (7).

8. A sliding mode apparatus for a curb backrest according to claim 1, wherein: the pouring device further comprises an inclined feeding plate (5), and the lower edge of the feeding plate (5) is located right above the pouring area (7).

9. A sliding mode apparatus for a curb backrest as claimed in claim 8, wherein: the lower ends of the two side edges of the feeding plate (5) are provided with upturning leakage-proof edges (51).