CN218540309U - Curb positioning and laying assembly - Google Patents

Abstract

The application discloses subassembly is laid in curbstone location, including clamping device and position adjustment device, clamping device will curbstone centre gripping and can make the curbstone be in unsettled state, position adjustment device supports to establish on the ground of laying the curbstone outside and to clamping curbstone clamping device supports, just clamping device can for position adjustment device level lateral shifting position adjustment device for the vertical lift adjustment of ground. Should lay the subassembly and can pass through clamping device and stabilize the centre gripping with curb stone top both sides wall face to place and make curb stone be in unsettled state on position adjustment device, under this unsettled state, can once more through the level of position adjustment device to curb stone, vertical precision, control the size precision and carry out accurate adjustment, it has great degree of difficulty to curb stone position control through auxiliary tool such as crow bar to solve present manual work, and the regulation precision is poor, influence the problem that curb stone laid precision and aesthetic property.

Description

Curb positioning and laying assembly

Technical Field

The application relates to the technical field of curbstone lays, especially, relate to a subassembly is laid in curbstone location.

Background

The curb stone is generally used as a boundary stone at the edge of a road surface, also called as a road curb stone or a kerbstone, is a boundary line for distinguishing a traffic lane, a sidewalk, a green land, an isolation strip and other parts of the road on the road surface, and plays a role in ensuring the traffic safety of pedestrians and vehicles and ensuring the tidiness of the edge of the road surface. The paving structure is shown in the attached figure 1 of the specification, one side of the paving structure where the road edge stones are usually paved is a concrete foundation, the other side of the paving structure is a soil foundation, one side of the road edge stones clings to the concrete, and the bottom surface of the road edge stones is supported on the soil foundation.

When in actual laying, because the curb has certain self weight, usually the manual lifting is placed on the soil texture and laid the ground, or hoist the curb to the laying position through the lifting rope and place, because soil texture surface unevenness, need adjust its position precision after placing the curb, including vertical height, the straightness that hangs down with the earth's surface, and interval between the concrete ground, the adjustment mode that currently often adopts is that supplementary instrument such as crow bar is stretched into to curb bottom and is perk the curb, adjust its position precision, this adjustment mode receives human factor influence greatly, there is not enough or excessive problem of adjustment usually, and when the whole height of curb was lower, still need to lift the curb once more, make its bottom surface break away from soil texture surface, after highly filling it, with the curb below, in order to guarantee its level height uniformity, therefore there is great degree of difficulty to the position precision adjustment when the curb at present, and the manual adjustment precision is poor, influence the curb precision and aesthetic property.

Disclosure of Invention

To the problem that above-mentioned exists, this application aims at providing a subassembly is laid in curbstone location, and it can be with curbstone centre gripping and be in stable unsettled state, can conveniently adjust the position precision of curbstone under this state, solves at present artifical supplementary instrument such as crow bar and has great degree of difficulty to curbstone position control through to and adjust the precision poor, influences the problem that the precision and the aesthetic property were laid to the curbstone.

In order to achieve the above purpose, the technical solution adopted by the present application is as follows: the utility model provides a subassembly is laid in curbstone location which characterized in that: the positioning and laying assembly comprises a clamping device and a position adjusting device, the clamping device clamps the curb and enables the curb to be in a suspended state, the position adjusting device supports the pavement on a foundation outside the curb and supports the clamping device for clamping the curb, and the clamping device can horizontally move relative to the position adjusting device and adjust the position adjusting device relative to the vertical lifting of the foundation.

Preferably, the clamping device is a clamp structure, the clamp is composed of reverse hinged L-shaped clamp plates, and each of the outer ends of the L-shaped clamp plates is provided with a drive rod in an extending mode.

Preferably, the top sides of the driving rods on two sides are hinged with connecting cylinders, and double-head adjusting screws are connected between the connecting cylinders in a threaded mode.

Preferably, the position adjusting device comprises a square frame, telescopic adjusting rods in contact with the foundation for supporting are symmetrically arranged on two sides of the bottom of the square frame, and displacement rollers for rolling and supporting the driving rod on each side are symmetrically arranged on the top side of the square frame in the left-right direction.

Preferably, the bottom of each telescopic adjusting rod can be arranged into a pointed structure or an arc surface structure.

The beneficial effect of this application is: should lay the subassembly and can be with the firm centre gripping of curb top both sides wall face through clamping device, and place and make the curb be in unsettled state on position adjustment device, under this unsettled state, can once more through the level of position adjustment device to the curb, vertical precision, control the size precision and carry out accurate adjustment, there is the great degree of difficulty to curb position control through auxiliary tool such as crow bars to solve present manual work, and it is poor to adjust the precision, influence the curb and lay the problem of precision and aesthetic property.

Drawings

Fig. 1 is a schematic view of the paving position of the road edge stone.

Fig. 2 is an overall structure diagram of the clamping device of the present application.

Fig. 3 is a structural view of the position adjusting device and the foundation support according to the present invention.

Fig. 4 is a top view structural view of the position adjustment device according to the present application.

FIG. 5 is a schematic view of the positioning and laying assembly process of the present application.

Fig. 6 is a schematic diagram illustrating adjustment of the positioning and laying assembly to the position of the road edge stone.

Wherein: 13-clinging to the splint; 14-rubber non-slip mat; 41-outer cylinder; 42-a threaded inner barrel; 43-a rotary drive rod; a-a pointed structure; b-a circular arc surface structure; 60-concrete foundation; 70-a soil foundation; 80-curbstones.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present application, the following further describes the technical solution of the present application with reference to the drawings and the embodiments.

Referring to fig. 1-6, the positioning and laying assembly comprises a clamping device and a position adjusting device, the clamping device clamps the curbstone and enables the curbstone to be in a suspended state, specifically, as shown in fig. 2, the clamping device is of a clamp structure, each clamp 1 is composed of L-shaped clamp plates 11 which are hinged in opposite directions, preferably, the inner sides of the L-shaped clamp plates are hinged with tightly-attached clamp plates, rubber anti-slip pads are fixed on the inner side surfaces of the tightly-attached clamp plates, and each drive rod 12 extends from the outer end of each L-shaped clamp plate 11. When using, the actuating lever 12 of drive both sides rotates, increase the opening size between L type splint 11, embolia the curb stone top side to this opening in, drive both sides actuating lever 12 uplift through the slant, can make both sides L type splint 11 articulated be close to, rubber slipmat is hugging closely under splint and the articulated connection structure of L type splint 11, can realize rubber slipmat and the contact of the flat contact of clinging of curb stone top both sides lateral wall face, and under the clamping effect of L type splint 11, accessible actuating lever 12 is in the unsettled state that breaks away from the ground with the curb stone uplift, be convenient for adjust the precision that the curb stone was laid.

Because the above-mentioned operation usually needs two constructors to grip the actuating lever 12 in both sides, the realization is unsettled to the centre gripping and the lifting of curbstone, carry out the regulation of curbstone laying precision under this state, make constructor will exert the lifting effort and keep the curbstone in unsettled state, the adjustment to curbstone laying position needs constructor to control and reciprocate under this state, because the lifting itself will exert great external force, consequently adjust again and have great degree of difficulty to constructor, be not convenient for the position control of curbstone under the unsettled state, and the artifical great factor influence that rocks that exists, the position of curbstone that can not accurate regulation, therefore still there is great degree of difficulty to the accurate laying of present curbstone, there are the state of curbstone unevenness and relative earth's surface slope after laying usually, aesthetic property is relatively poor.

Therefore in order to solve the problem that the constructor is difficult to carry out the accurate adjustment to the position of paving the curbstone through the lifting curbstone, this application still is provided with position adjusting device, position adjusting device supports to be established on the ground of laying the curbstone outside and to the clamping device support of centre gripping curbstone, just clamping device can for position adjusting device horizontal lateral shifting position adjusting device for the vertical lift adjustment of ground.

Specifically, as shown in fig. 3 to 4, the position adjusting device includes a square frame 3, telescopic adjusting rods 4 supported in contact with the foundation are symmetrically disposed on both sides of the bottom of the square frame 3, and displacement rollers 5 rolling and supporting the driving rod 12 on each side are symmetrically disposed on the top side of the square frame 3. The adjustable type road edge stone paving device comprises a pair of telescopic adjusting rods 4 arranged on two sides of a foundation on two sides of a road edge stone paving position, driving rods 12 arranged on two sides of a clamp 1 for tightly clamping the road edge stone are placed and supported on displacement rollers 5 arranged on two sides of the foundation, the height of the telescopic adjusting rods 4 arranged on two sides is adjusted, the overall height and vertical precision of the road edge stone are adjusted, after the adjustment is completed, the driving rods 12 are driven to roll on the displacement rollers 5, namely, the horizontal position precision of the road edge stone is adjusted, further, the overall paving position precision of the road edge stone is adjusted, and the problems that the position adjustment of the road edge stone is difficult, poor in adjusting precision and poor in road edge stone paving precision and attractiveness are affected by auxiliary tools such as crow bars in the prior art are solved.

In order to avoid the problem that curbstone breaks away from the drop because of its gravity of self-generating and clamp 1, as shown in fig. 2, 5, in both sides actuating lever 12 top side all articulates there is connecting cylinder 21, is symmetrical threaded connection has double-end adjusting screw 22 between the connecting cylinder, and it is rotatory through drive double-end adjusting screw 22, and actuating lever 12 of connecting cylinder 21 drive clamp 1 of accessible both sides rotates, and then can realize the centre gripping that stabilizes curbstone through L type splint 11.

Preferably, the telescopic adjusting rod 4 is composed of an outer cylinder and a thread inner cylinder, a rotary driving rod horizontally penetrates through the bottom of the thread inner cylinder, labor-saving and rapid rotation of the thread inner cylinder can be achieved through the rotary driving rod, and then the whole suspension height of the curbstone is adjusted.

As shown in fig. 1 and 3, since the side where the road edge stone is laid is a concrete foundation and the other side is a soil foundation, and one side of the road edge stone is closely attached to the concrete and the bottom surface of the road edge stone is supported on the soil foundation, the bottom of each telescopic adjusting rod 4 (the bottom end of the inner threaded cylinder) can be set to be a pointed structure or an arc surface structure in order to stably support the bottom end of the inner threaded cylinder of the telescopic adjusting rod 4 for the two types of foundation structures. The pointed structure is convenient to roll into the soil foundation, the arc surface structure is in surface contact with the concrete foundation, and when the heights of the telescopic adjusting rods 4 on different sides are finely adjusted, the arc surface structure is convenient for deflection of the bottom ends of the threaded inner cylinders of the telescopic adjusting rods 4 on the surface of the concrete foundation and keeps supporting stability.

The principle of this application is: when the paving component is used, firstly, the paving position of the road edge stone on the foundation on two sides of the paving position of the road edge stone is supported by the telescopic adjusting rods 4 on two sides of the square frame 3, then two side wall surfaces of the top of the road edge stone are flatly stuck and clamped by the clamp 1, the driving rod 12 of the clamp 1 is driven to rotate by rotating the double-head adjusting screw 22 through the connecting cylinders 21 on two sides, and further the stable clamping of the road edge stone can be realized through the L-shaped clamp plate 11; then, the driving rods 12 on two sides of the clamp 1 for tightly clamping the road edge stones are placed and supported on the displacement rollers 5 on two sides, the overall height and vertical precision of the road edge stones are adjusted through the height adjustment of the telescopic adjusting rods 4 on two sides, after the adjustment is completed, the driving rods 12 are driven to roll on the displacement rollers 5, namely, the horizontal position precision of the road edge stones is adjusted, further, the overall pavement position precision of the road edge stones can be adjusted, and the problems that the pavement precision and the attractiveness of the road edge stones are affected due to the fact that auxiliary tools such as crowbars are manually used for adjusting the positions of the road edge stones at present are solved.

The foregoing shows and describes the general principles, essential features, and advantages of the application. Without departing from the spirit and scope of this application, there are also various changes and modifications that fall within the scope of the claimed application.

Claims (5)

1. The utility model provides a subassembly is laid in curbstone location which characterized in that: the positioning and laying assembly comprises a clamping device and a position adjusting device, the clamping device clamps the curb and enables the curb to be in a suspended state, the position adjusting device supports the pavement on a foundation outside the curb and supports the clamping device for clamping the curb, and the clamping device can horizontally move relative to the position adjusting device and adjust the position adjusting device relative to the vertical lifting of the foundation.

2. A curb positioning and laying assembly as claimed in claim 1 wherein: the clamping device is of a clamp structure, the clamp (1) is composed of L-shaped clamp plates (11) which are reversely hinged (the inner sides of all the L-shaped clamp plates are hinged with tightly-attached clamp plates and rubber anti-skid pads), and the outer ends of all the L-shaped clamp plates (11) extend to form driving rods (12).

3. A curb positioning and laying assembly as claimed in claim 2 wherein: the top sides of the driving rods (12) on two sides are hinged with connecting cylinders (21), and double-head adjusting screws (22) are in threaded connection between the connecting cylinders.

4. A curb positioning and laying assembly as claimed in claim 3 wherein: the position adjusting device comprises a square frame (3), wherein telescopic adjusting rods (4) which are in contact with and supported by the foundation are symmetrically arranged on two sides of the bottom of the square frame, and displacement rollers (5) which are in rolling support on each side of the driving rod (12) are symmetrically arranged on the left side and the right side of the top side of the square frame (3).

5. The curbstone positioning and paving assembly of claim 4, wherein: the bottom of each telescopic adjusting rod (4) can be arranged to be of a pointed structure or an arc surface structure.

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