Pavement concrete curing device

Abstract

The utility model discloses a pavement concrete curing device which comprises a sleeve and further comprises spraying mechanisms, the spraying mechanisms are arranged at the two ends of the sleeve, each spraying mechanism comprises an insertion pipe, a drainage hole, a watering ring, a moving wheel, a hollow rubber ring, a water inlet pipe and a valve, the insertion pipes are inserted into the two ends of the sleeve, and the drainage holes are formed in the bottoms of the insertion pipes and the bottom of the sleeve. The distance between the moving wheels is adjusted, so that the moving wheels are just located on the side edge of the road surface, water can be sprayed to the road surface from the interior of the drainage hole through the watering ring, the whole pushing device moves, watering operation on the road surface can be rapidly and evenly conducted, the operation efficiency is improved, the manual labor amount is reduced, and meanwhile the device is suitable for being used on road surfaces of different specifications.

Description

Technical Field

[0001] This utility model relates to the field of road construction technology, and in particular to a road concrete curing device. Background Technology

[0002] The main contents of road construction include roadbed treatment, pavement paving, and drainage system construction. It is an important part of engineering construction. Concrete pavement is a common road material. After the concrete is laid, in order to avoid the problem of internal cracks in the concrete that may be caused by the release of heat during the hydration process, the newly poured concrete pavement needs to be covered with a film and watered for curing.

[0003] The existing concrete pavement maintenance process has the following drawbacks: After the existing concrete pavement is poured, it needs to be covered with a film and watered for a long time. Since it is inconvenient for construction machinery to drive into the newly paved road, this process is generally carried out manually. However, since the road paving length is generally long, the manual spraying maintenance work is labor-intensive and demanding. Therefore, we propose a concrete pavement maintenance device. Utility Model Content

[0004] The main purpose of this utility model is to provide a road concrete curing device. Through the spraying mechanism set on both sides of the sleeve, it can quickly and comprehensively carry out road watering and curing treatment, and can be applied to roads of different widths and specifications, effectively solving the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A road concrete curing device includes a sleeve and a spraying mechanism. The spraying mechanism is provided at both ends of the sleeve. The spraying mechanism includes an insert pipe, a drain hole, a water spraying ring, a moving wheel, a hollow rubber ring, a water inlet pipe, and a valve. Insert pipes are inserted into both ends of the sleeve, and drain holes are provided at the bottom of both the insert pipes and the sleeve. A water spraying ring is embedded inside each drain hole. A moving wheel is installed at the end of the insert pipe away from the sleeve, and a hollow rubber ring is installed at the end of the insert pipe inside the sleeve. A water inlet pipe is fixedly connected to the middle of the top of the sleeve, and a valve is installed inside the water inlet pipe.

[0007] Furthermore, it also includes a film-laying mechanism. The film-laying mechanism is provided on one side of the casing surface. The film-laying mechanism includes a fixed tube, movable rods, end plates, and a roll. A fixed tube is welded to one side of the casing surface. Movable rods are inserted into both ends of the fixed tube. End plates are welded to the ends of the movable rods away from the fixed tube. A roll is inserted between the end plates. A fixed tube is welded to one end of the casing. Movable rod structures are inserted into both ends of the fixed tube. During film-laying operations, the insertion depth of the movable rods can be adjusted, thereby adjusting the spacing between the end plates. The adjusted spacing between the end plates is slightly larger than the width of the film material. At this point, the roll can be inserted into the film roll, and both ends of the roll are aligned with the end plates. After alignment, the end of the film material is fixed. Then, the fixed tube is moved along the road, allowing for rapid film laying and improving construction efficiency.

[0008] Furthermore, a crossbeam is welded to the side of the sleeve away from the fixed tube, and auxiliary wheels are installed at both ends of the crossbeam; the auxiliary wheel structure at both ends of the crossbeam can contact the ground to provide auxiliary support and movement for the entire device.

[0009] Furthermore, screw holes with corresponding positions are provided at both ends of the top of the sleeve, both ends of the top of the fixed tube, the top of the insertion tube, and the top of the insertion rod. Bolts are detachably connected between the screw holes. When adjusting the position of the insertion tube and the insertion rod, simply loosen the bolts. After adjusting to the appropriate position, the screw holes at the corresponding positions are aligned, and tightening the bolts will fix the position of the insertion tube and the insertion rod.

[0010] Furthermore, a traction frame for connecting the traction assembly is welded to the top of the fixed tube facing the reel; at the construction site, a connecting rod can be welded to the surface of the long rod as a traction assembly. When in use, the connecting rod is inserted into the traction frame, and the entire device can be moved by pushing the long rod.

[0011] Compared with the prior art, this utility model has the following advantages: Both ends of the sleeve are equipped with insert pipe structures. Before road watering and maintenance operations, loosen the bolts, adjust the depth of the insert pipe into the sleeve, and then adjust the distance between the moving wheels so that the moving wheels are positioned exactly on the side of the road surface. After adjustment, fix the insert pipe position. At this time, connect the water supply pipe to the inlet pipe and open the valve. Water can then be sprayed from the drain hole through the water spray ring onto the road surface. The water spray ring has a porous circular structure, which allows the water to be sprayed evenly. During maintenance operations, simply push the entire device to move it to quickly and evenly water the road surface. The hollow rubber ring structure prevents water from leaking out from the connection point. The water-spraying ring is embedded inside the drainage hole, which does not affect the pulling of the insertion pipe. Compared with the existing manual spraying maintenance, it improves work efficiency, reduces manual labor, and is suitable for use on different road surfaces. A fixed pipe is welded to one end of the sleeve. Both ends of the fixed pipe are inserted with movable rod structures. During the film covering operation, the insertion depth of the movable rods can be adjusted, thereby adjusting the spacing between the end plates. The adjusted spacing between the end plates is slightly larger than the width of the film material. At this time, the roll can be inserted into the film roll and the two ends of the roll can be aligned with the end plates. After the alignment is completed, the end of the film material is fixed. Then, the fixed pipe is moved along the road, and the roll film can be laid quickly, improving construction efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a road concrete curing device according to the present invention.

[0013] Figure 2 This is a schematic diagram of the connection between the sleeve and the insertion rod of a road concrete curing device according to this utility model.

[0014] Figure 3 This is a schematic diagram of the membrane laying mechanism of a road concrete curing device according to the present invention.

[0015] In the diagram: 1. Sleeve; 2. Spraying mechanism; 201. Insert pipe; 202. Drain hole; 203. Spray ring; 204. Moving wheel; 205. Hollow rubber ring; 206. Water inlet pipe; 207. Valve; 208. Horizontal frame; 209. Auxiliary wheel; 3. Film laying mechanism; 301. Fixed pipe; 302. Movable rod; 303. End plate; 304. Roller; 305. Screw hole; 306. Bolt; 4. Traction frame. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] like Figure 1-3As shown, a road concrete curing device includes a sleeve 1 and a spraying mechanism 2. The sleeve 1 is provided with spraying mechanisms 2 at both ends. The spraying mechanism 2 includes an insert pipe 201, a drain hole 202, a water spraying ring 203, a moving wheel 204, a hollow rubber ring 205, a water inlet pipe 206, and a valve 207. Insert pipes 201 are inserted into both ends of the sleeve 1, and drain holes 202 are opened at the bottom of both the insert pipes 201 and the sleeve 1. The water spraying ring 203 is embedded inside the drain hole 202. The moving wheel 204 is installed at the end of the insert pipe 201 away from the sleeve 1, and the hollow rubber ring 205 is installed at the end of the insert pipe 201 inside the sleeve 1. The water inlet pipe 206 is fixedly connected to the middle of the top of the sleeve 1, and the valve 207 is installed inside the water inlet pipe 206.

[0018] The system also includes a film-laying mechanism 3. The film-laying mechanism 3 is located on one side of the surface of the sleeve 1. The film-laying mechanism 3 includes a fixed tube 301, movable rods 302, end plates 303, and a roller 304. A fixed tube 301 is welded to one side of the surface of the sleeve 1. Movable rods 302 are inserted into both ends of the fixed tube 301. End plates 303 are welded to the ends of the movable rods 302 away from the fixed tube 301. A roller 304 is inserted between the end plates 303. A fixed tube 302 is welded to one end of the sleeve 1. 1. Both ends of the fixed tube 301 are connected to movable rods 302. During the film covering operation, the insertion depth of the movable rods 302 can be adjusted, thereby adjusting the spacing between the end plates 303. After adjustment, the spacing between the end plates 303 is slightly larger than the width of the film material. At this time, the roll 304 can be inserted into the film roll and the two ends of the roll 304 are aligned with the end plates 303. After the alignment is completed, the end of the film material is fixed. Then, the fixed tube 301 is moved along the road, and the roll film can be laid quickly, improving construction efficiency.

[0019] A crossbeam 208 is welded to the side of the sleeve 1 away from the fixed tube 301. Auxiliary wheels 209 are installed at both ends of the crossbeam 208. Screw holes 305 are provided at the top ends of the sleeve 1, the top ends of the fixed tube 301, the top of the insertion tube 201, and the top of the insertion rod. Bolts 306 are detachably connected between the screw holes 305. The auxiliary wheels 209 at both ends of the crossbeam 208 can contact the ground to provide auxiliary support and movement for the entire device. When adjusting the position of the insertion tube 201 and the insertion rod, simply loosen the bolts 306. After adjusting to the appropriate position, the screw holes 305 at the corresponding positions are aligned, and tightening the bolts 306 will fix the position of the insertion tube 201 and the insertion rod.

[0020] The top of the fixed tube 301, facing the end of the reel 304, is welded with a traction frame 4 that connects to the traction component. On the construction site, a connecting rod can be welded to the surface of the long rod as a traction component. When in use, the connecting rod is inserted into the traction frame 4, and the entire device can be moved by pushing the long rod.

[0021] It should be noted that this utility model is a road concrete curing device. During operation, both ends of the sleeve 1 are connected to insert tubes 201. Before watering the road surface, loosen the bolts 306, adjust the depth of the insert tubes 201 inside the sleeve 1, and then adjust the distance between the moving wheels 204 so that the moving wheels 204 are positioned precisely on the side of the road surface. After adjustment, fix the position of the insert tubes 201. At this time, connect the water supply pipe to the inlet pipe 206 and open the valve 207. Water can then be sprayed from the drain hole 202 through the water spraying ring 203 onto the road surface. The water spraying ring 203 is a porous circular structure, which allows the water to be sprayed evenly. During curing operations, pushing the entire device allows for quick and even watering of the road surface. The hollow rubber ring 205 structure prevents water from flowing out of the continuous... The water-spraying ring 203 is embedded inside the drainage hole 202, which does not affect the pulling of the insertion pipe 201. Compared with the existing manual spraying maintenance, it improves work efficiency, reduces manual labor, and is suitable for use on different road surfaces. A fixed pipe 301 is welded to one end of the sleeve 1. Both ends of the fixed pipe 301 are inserted with movable rods 302. During the film covering operation, the insertion depth of the movable rods 302 can be adjusted, thereby adjusting the spacing between the end plates 303. The spacing between the end plates 303 after adjustment is slightly larger than the width of the film material. At this time, the roll 304 can be inserted into the film roll and the two ends of the roll 304 are aligned with the end plates 303. After the alignment is completed, the end of the film material is fixed. Then, the fixed pipe 301 is moved along the road to quickly lay the roll film and improve construction efficiency.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A road concrete curing device, comprising a sleeve (1), characterized in that, It also includes a spraying mechanism (2), which is provided at both ends of the sleeve (1). The spraying mechanism (2) includes an insert (201), a drain hole (202), a spray ring (203), a moving wheel (204), a hollow rubber ring (205), a water inlet pipe (206), and a valve (207). Inserts (201) are inserted into both ends of the sleeve (1), and both the inserts (201) and the bottom of the sleeve (1) are provided with a spraying mechanism (207). Drainage hole (202), each drainage hole (202) is embedded with a water spray ring (203), each insertion tube (201) is equipped with a moving wheel (204) at the end away from the sleeve (1) and each insertion tube (201) is equipped with a hollow rubber ring (205) at the end inside the sleeve (1), and a water inlet pipe (206) is fixedly connected to the middle of the top of the sleeve (1) and a valve (207) is installed inside the water inlet pipe (206).

2. The road concrete curing device according to claim 1, characterized in that: It also includes a film-laying mechanism (3), which is provided on one side of the surface of the sleeve (1). The film-laying mechanism (3) includes a fixed tube (301), a movable rod (302), an end plate (303), and a roller (304). The fixed tube (301) is welded to one side of the surface of the sleeve (1). Movable rods (302) are inserted into both ends of the fixed tube (301). End plates (303) are welded to the ends of the movable rods (302) away from the fixed tube (301). A roller (304) is inserted between the end plates (303).

3. The road concrete curing device according to claim 2, characterized in that: A crossbeam (208) is welded to the side of the sleeve (1) away from the fixed tube (301), and auxiliary wheels (209) are installed at both ends of the crossbeam (208).

4. A road concrete curing device according to claim 3, characterized in that: The top two ends of the sleeve (1), the top two ends of the fixed tube (301), the top of the insertion tube (201) and the top of the insertion rod are all provided with corresponding screw holes (305), and bolts (306) are detachably connected between the screw holes (305).

5. A road concrete curing device according to claim 4, characterized in that: The top of the fixed tube (301) is welded to the end facing the reel (304) with a traction frame (4) for connecting the traction assembly.

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