Municipal road embossed concrete laying device

Abstract

The utility model relates to the related technical field of municipal road embossing and laying devices, and discloses a municipal road embossing concrete laying device which comprises a left supporting frame and a right supporting frame, and the left supporting frame and the right supporting frame are both movably sleeved with adjusting frames. Sliding blocks inserted into the inner sides of the left supporting frame and the right supporting frame are fixed to the middle of the adjusting frame, first threaded rods are rotationally mounted on the inner sides of the left supporting frame and the right supporting frame correspondingly, and the first threaded rods are in threaded connection with the interiors of the sliding blocks; a supporting plate mechanism is installed between the adjusting frames arranged on the left supporting frame and the right supporting frame in a sleeving mode through first fixing bolts, the supporting plate mechanism is sleeved with a movable sleeve, and traction lugs are fixed to the two sides of the top of the movable sleeve correspondingly, so that the surface of the municipal road can be better embossed and laid, and the practicability of the municipal road is improved. The device is suitable for embossing and paving pavements with various widths and thicknesses, manpower is saved, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of stamped concrete paving devices for municipal roads, specifically a stamped concrete paving device for municipal roads. Background Technology

[0002] Currently, most outdoor pedestrian pavement surface construction uses paving bricks, which involves a complicated construction process. First, a subbase layer is laid, then sand is laid, and finally dry mortar is used to lay the bricks. This process is time-consuming, and paving bricks are easily damaged after installation. In contrast, stamped concrete pavement is now widely used in our streets and alleys. It not only has an artistic and beautiful appearance but also increases the comfort of people walking on it, prevents slippery surfaces in rainy or snowy weather, and can realistically imitate the texture of bricks and stone. It saves on the mining of natural stone and is therefore considered a green and environmentally friendly paving material.

[0003] Currently, in order to save costs, the embossing tools for narrow municipal roads are usually flat or hand-held embossing rollers. These rollers need to be lifted and pressed down manually, and then lifted and moved again manually after embossing. This process consumes a lot of human strength, is complicated, slow, inefficient, and time-consuming.

[0004] In related technologies, please refer to Chinese Patent No. CN216107978U, which specifically discloses a road surface stamping device. When using this road surface stamping device, pushing the trolley forward causes the stamping roller to press against the ground. The stamping roller rotates around a pivot axis. As the trolley moves forward, the stamping roller rotates, thus stamping the ground. Simultaneously, a cleaning strip sweeps away cement or debris from the gaps, facilitating cleaning of the stamping roller and preventing cement or debris from remaining in the gaps between the stamping pieces, thereby ensuring the stamping effect. Pulling the long plate allows it to move within a groove, facilitating further stamping. When the work is finished, the cleaning device is cleaned. The latches on the long plate engage with the limiting grooves. The limiting grooves prevent the long plate from derailing due to excessive pulling. When the embossing mechanism needs adjustment, the drive motor drives the threaded rod to rotate. The rotation of the threaded rod causes the slider on the threaded rod and slide bar to move. The slider moves the embossing mechanism up and down through the connecting plate, thereby adjusting the embossing mechanism. The height of the embossing mechanism from the road surface can be adjusted according to the road conditions to improve work efficiency. The embossing mechanism can also be raised when not in use to protect it.

[0005] The applicant found that the aforementioned road embossing device has shortcomings in use: although the prior art can emboss the road surface, it still has shortcomings in actual use. For example, the prior art requires the cart to be moved onto the road surface before the embossing operation can be carried out, resulting in tire marks on the road surface, which still need to be manually processed. At the same time, an external power supply is required to adjust the height of the embossing roller, which reduces the scope of use.

[0006] In view of this, this technical solution proposes a stamped concrete paving device for municipal roads, which can better solve the problems mentioned above.

[0007] Utility model content.

[0008] The technical solution adopted by this utility model is as follows: a municipal road stamped concrete paving device, including a left support frame and a right support frame, an adjustment frame is movably sleeved on the upper part of the left support frame and the right support frame, and a slider is fixed in the middle of the adjustment frame and inserted into the inner side of the left support frame and the right support frame. A threaded rod is rotatably installed on the inner side of the left support frame and the threaded rod is threadedly connected to the inside of the slider.

[0009] A support plate mechanism is installed between the adjustment frame fitted on the left support frame and the right support frame by fixing bolts. A movable sleeve is fitted on the support plate mechanism. Traction ears are fixed on both sides of the top of the movable sleeve, and traction ropes are provided on the traction ears.

[0010] The bottom of the movable sleeve is fixed with a fixing frame, and an embossing roller is rotatably installed on the inner side of the fixing frame.

[0011] In a preferred embodiment, both the bottom of the left support frame and the right support frame are fixed with movable seats, and the bottom of the movable seats is provided with casters equipped with brakes at both the front and rear.

[0012] In a preferred embodiment, the slider has a threaded hole inside that is adapted to the threaded rod, and the threaded rod is threadedly connected to the threaded hole.

[0013] In a preferred embodiment, the upper part of the threaded rod extends to the upper outer side of the left and right support frames, and a handle for rotating the threaded rod is fixed to the upper end of the threaded rod.

[0014] In a preferred embodiment, the front and rear walls of both the left and right support frames are provided with scale lines for height adjustment in conjunction with the adjustment frame.

[0015] In a preferred embodiment, the support plate mechanism consists of a left support plate and a plurality of right support plates. An assembly plate is fixed to the left side of the right support plate, and the assembly plate is inserted into the right side of the left support plate and fixed by two fixing bolts.

[0016] In a preferred embodiment, the right support plate has an installation groove on its inner right side that is adapted to the assembly plate.

[0017] In a preferred embodiment, the fixing frame is a U-shaped structure, and threaded rods are threadedly connected to both the front and rear of the fixing frame. One end of the threaded rod relative to the embossing roller is mounted with a mounting plate via a bearing, and the mounting plate is inserted into the slots provided at the front and rear of the embossing roller. An operating plate for rotating the threaded rod is fixed to the end of the threaded rod away from the mounting plate.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: it facilitates better stamping and paving of municipal road surfaces, is suitable for stamping and paving of road surfaces of various widths and thicknesses, saves manpower, and increases work efficiency.

[0019] In this invention, when performing embossing on the surface of municipal roads, a support plate mechanism larger than the width of the municipal road is selected based on the road width. The support plate mechanisms are then assembled. The left and right support frames are placed on either side of the municipal road. A movable sleeve is fitted onto the support plate mechanism, and the support plate mechanism is fixed between the left and right support frames using a fixing bolt. This provides stable support for the embossing roller. The height of the adjusting frame and slider can be adjusted using a threaded rod, allowing the embossing roller to be adjusted to the appropriate height on the municipal road surface. When the embossing roller height is adjusted to a suitable level, construction workers stand on both sides of the road, holding traction ropes to pull the embossing roller across the road surface. The height of the embossing roller can be adjusted using the threaded rod, and the left and right support frames and the embossing roller can be moved to the next location requiring embossing. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This utility model Figure 1 Enlarged structural diagram of Region A in China;

[0022] Figure 3 This is a schematic diagram of the support plate mechanism of this utility model.

[0023] Markings in the diagram: 1-Left support frame; 2-Right support frame; 3-Moving seat; 4-Adjusting frame; 5-Slider; 6-Threaded rod one; 7-Scale line; 8-Fixing bolt one; 9-Support plate mechanism; 90-Left support plate; 91-Right support plate; 92-Assembly plate; 93-Fixing bolt two; 10-Moving sleeve; 11-Traction ear; 12-Traction rope; 13-Fixing frame; 14-Embossing roller; 15-Threaded rod two; 16-Mounting plate; 17-Operating plate. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below in conjunction with the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] The following will combine Figures 1-3 A detailed description of a stamped concrete paving device for municipal roads according to an embodiment of this utility model is provided.

[0026] refer to Figure 1 As shown, a stamped concrete paving device for municipal roads includes a left support frame 1 and a right support frame 2. A movable seat 3 is fixed to the bottom of both the left and right support frames 1 and 2. The movable seat 3 has casters with brakes at both the front and rear of its bottom. An adjusting frame 4 is movably fitted onto the upper part of both the left and right support frames 1 and 2. A slider 5, inserted into the inner side of the left and right support frames 1 and 2, is fixed in the middle of the adjusting frame 4. A threaded rod 6 is rotatably installed on the inner side of both the left and right support frames 1 and 2, and the threaded rod 6 is threaded into the slider 5. A threaded hole adapted to the threaded rod 6 is opened inside the slider 5, and the threaded rod 6 is threaded into the threaded hole. The upper part of the threaded rod 6 extends to the upper outer side of the left and right support frames 1 and 2, and a handle for rotating the threaded rod 6 is fixed to its upper end. The front and rear walls of both the left and right support frames 1 and 2 are provided with scale lines 7 for height adjustment in conjunction with the adjusting frame 4.

[0027] refer to Figure 1 and 3As shown, a support plate mechanism 9 is installed between the adjusting frame 4 fitted on the left support frame 1 and the right support frame 2 by fixing bolt 8. The support plate mechanism 9 consists of a left support plate 90 and multiple right support plates 91. An assembly plate 92 is fixed to the left side of the right support plate 91. An installation groove adapted to the assembly plate 92 is opened on the right side of the inside of the right support plate 91. The assembly plate 92 is inserted into the right side of the inside of the left support plate 90 and fixed by fixing bolt 93. A movable sleeve 10 is fitted on the support plate mechanism 9. Traction ears 11 are fixed on both sides of the top of the movable sleeve 10, and traction ropes 12 are provided on the traction ears 11.

[0028] refer to Figure 1-2 As shown, a fixed frame 13 is fixed to the bottom of the movable sleeve 10, and an embossing roller 14 is rotatably installed inside the fixed frame 13. The fixed frame 13 has a U-shaped structure, and threaded rods 15 are threadedly connected to the front and rear of the fixed frame 13. One end of the threaded rod 15 relative to the embossing roller 14 is mounted with a mounting plate 16 through a bearing, and the mounting plate 16 is inserted into the slots set at the front and rear inside the embossing roller 14. An operating plate 17 for rotating the threaded rod 15 is fixed to the end of the threaded rod 15 away from the mounting plate 16.

[0029] Advantages of this application: It facilitates better stamping and paving of municipal road surfaces, is suitable for stamping and paving of road surfaces of various widths and thicknesses, saves manpower, and increases work efficiency.

[0030] Working principle: When performing embossing on the surface of municipal roads, a support plate mechanism 9 larger than the width of the municipal road is selected and then assembled together. At this time, the left support frame 1 and the right support frame 2 are placed on both sides of the municipal road. The movable sleeve 10 is fitted onto the support plate mechanism 9 and the support plate mechanism 9 is fixed between the left support frame 1 and the right support frame 2 by fixing bolt 8. At this time, the embossing roller 14 can be stably supported. The height of the adjusting frame 4 and the slider 5 can be adjusted by threaded rod 6. At this time, the embossing height of the embossing roller 14 on the municipal road surface can be adjusted. When the height of the embossing roller 14 is adjusted to a suitable embossing height on the municipal road surface, construction workers stand on both sides of the road. The construction workers on both sides hold the traction rope 12 and can pull the embossing roller 14 on the road surface. The height of the embossing roller 14 can be adjusted by threaded rod 6 and the left support frame 1, the right support frame 2 and the embossing roller 14 can be moved to the next position that needs embossing.

[0031] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A municipal road textured concrete laying device comprising a left support frame (1) and a right support frame (2), characterized in that: The upper part of the left support frame (1) and the right support frame (2) is movably sleeved with an adjusting frame (4), and the middle part of the adjusting frame (4) is fixedly provided with a sliding block (5) inserted into the inner side of the left support frame (1) and the right support frame (2); the inner side of the left support frame (1) and the right support frame (2) is rotatably provided with a threaded rod (6), and the threaded rod (6) is threadedly connected in the sliding block (5). The adjusting frame (4) sleeved on the left support frame (1) and the right support frame (2) is provided with a support plate mechanism (9) through a fixing bolt (8), and the support plate mechanism (9) is sleeved with a moving sleeve (10); the top of the moving sleeve (10) is fixedly provided with a traction ear (11) on both sides, and the traction ear (11) is provided with a traction rope (12). The bottom of the moving sleeve (10) is fixedly provided with a fixing frame (13), and the inner side of the fixing frame (13) is rotatably provided with an embossing roller (14).

2. A municipal road textured concrete paving device as claimed in claim 1, wherein: The bottom of the left support frame (1) and the right support frame (2) is fixedly provided with a moving seat (3), and the bottom of the moving seat (3) is provided with a universal wheel with a brake device.

3. A municipal road textured concrete paving device as defined in claim 1 wherein: The sliding block (5) is provided with a threaded hole adapted to the threaded rod (6) in the inner side, and the threaded rod (6) is threadedly connected in the threaded hole.

4. A municipal road textured concrete paving device as defined in claim 1 wherein: The upper part of the threaded rod (6) extends to the upper outer side of the left support frame (1) and the right support frame (2), and the upper end of the threaded rod (6) is fixedly provided with a handle for rotating operation of the threaded rod (6).

5. A municipal road textured concrete paving device as defined in claim 1 wherein: The front and rear walls of the left support frame (1) and the right support frame (2) are provided with a scale line (7) for height adjustment of the adjusting frame (4).

6. A municipal road textured concrete paving device as defined in claim 1 wherein: The support plate mechanism (9) is composed of a left support plate (90) and a plurality of right support plates (91), the left side of the right support plate (91) is fixedly provided with an assembled plate (92), and the assembled plate (92) is inserted into the inner right side of the left support plate (90) and fixed through a fixing bolt (93).

7. A municipal road textured concrete paving device as claimed in claim 6, characterised in that: The inner right side of the right support plate (91) is provided with an installation groove adapted to the assembled plate (92).

8. A municipal road textured concrete paving device as defined in claim 1 wherein: The fixing frame (13) is a U-shaped structure, and the inner side of the fixing frame (13) is threadedly connected with a threaded rod (15) in front and back; one end of the threaded rod (15) opposite to the embossing roller (14) is rotatably provided with an installation disc (16) through a bearing, and the installation disc (16) is inserted into the grooves arranged in front and back in the inner side of the embossing roller (14); the other end of the threaded rod (15) away from the installation disc (16) is fixedly provided with an operation disc (17) for rotating operation of the threaded rod (15).

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