Roadbed pavement levelness detection device

Abstract

The utility model discloses a roadbed pavement levelness detection device, which belongs to the technical field of roadbed pavement levelness detection devices, and is characterized by comprising a handle, a baffle plate fixedly connected to the bottom of the handle, a clamping block fixedly connected to the bottom of the baffle plate, and a detection assembly arranged at the bottom of the baffle plate; the detection assembly comprises a frame, the right side of the frame is provided with an adjusting block, the left side of the adjusting block is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a gradienter body, the top of the frame is provided with an adjusting groove, and the gradienter is in contact with the inner wall of the adjusting groove. The utility model discloses a roadbed and pavement levelness detection device, and aims to solve the problems that most existing roadbed and pavement levelness detection devices are complex in structure and inconvenient to move by a user, and in the pavement detection process, the operation difficulty is high, and the radiotherapy effect is affected due to inconvenience in use by a beginner.

Description

Technical Field

[0001] The utility model relates to the technical field of roadbed and pavement level detection devices, in particular to a roadbed and pavement level detection device. Background Art

[0002] With the rapid development of expressways, it has become a common consensus that highway quality is the life of the project. Test and inspection, as the only effective means to inspect project quality, is of great importance. Highway test and inspection includes roadbed level inspection, which can be used to determine whether the test section meets the flatness requirements.

[0003] Most of the roadbed and pavement level detection devices currently on the market have complex structures and are not convenient for users to move the device position. During the process of road surface detection, the operation is difficult and not convenient for beginners to use. Utility Model Content

[0004] The utility model provides a roadbed and pavement level detection device, aiming to solve the problem that most of the existing roadbed and pavement level detection devices have a relatively complex structure and are inconvenient for users to move the device position. In the process of detecting the road surface, the operation is difficult and inconvenient for beginners to use, thus affecting the radiotherapy effect.

[0005] The utility model is implemented as follows: a roadbed and pavement level detection device comprises a handle, a shielding plate is fixedly connected to the bottom of the handle, a card block is fixedly connected to the bottom of the shielding plate, and a detection component is arranged at the bottom of the shielding plate;

[0006] The detection assembly includes a frame, an adjustment block is provided on the right side of the frame, a threaded rod is fixedly connected to the left side of the adjustment block, a level body is threadedly connected to the surface of the threaded rod, an adjustment groove is provided on the top of the frame, the level contacts the inner wall of the adjustment groove, a support plate is fixedly connected to the front side of the frame, a sliding groove is provided on the top of the support plate, two sliding blocks are clamped inside the sliding groove, positioning rods are clamped inside the two sliding blocks, and operating rods are fixedly connected to the tops of the two positioning rods.

[0007] In order to facilitate the user to assemble the shielding plate and the frame, as a preferred roadbed and pavement level detection device of the utility model, a card slot is opened on the top of the frame, the card block is arranged inside the card slot, and the side of the card block away from the shielding plate contacts the inner wall of the card slot.

[0008] In order to facilitate users to install it according to different terrains so as to detect the road surface, a preferred roadbed and pavement level detection device of the utility model has a cylinder threadedly connected to the bottom of the positioning rod, and a conical block is fixedly connected to the bottom of the cylinder.

[0009] In order to facilitate the user to adjust the height of the positioning rod, as a preferred roadbed and pavement level detection device of the utility model, auxiliary grooves are opened on the left and right sides of the inner wall of the sliding block, and the left and right sides of the positioning rod are fixedly connected with auxiliary blocks used in conjunction with the auxiliary grooves.

[0010] In order to reduce the wear on the frame and the support plate, as a preferred roadbed and pavement level detection device of the utility model, a first protective pad is fixedly connected to the bottom of the frame, and a second protective pad is fixedly connected to the bottom of the support plate, and the first protective pad and the second protective pad are both made of rubber.

[0011] In order to facilitate the user to adjust the positions of the two sliding blocks, as a preferred device for detecting the level of a roadbed and a pavement, the top of the support plate is engraved with a scale, and a pointer block is fixedly connected to the front side of the positioning rod.

[0012] In order to achieve the effect of auxiliary sliding block moving on the inner wall position of the sliding groove, as a preferred roadbed and pavement level detection device of the utility model, moving grooves are provided on the front and rear sides of the inner wall of the sliding groove, and the front and rear sides of the sliding block are fixedly connected with moving blocks used in conjunction with the moving grooves.

[0013] In order to facilitate the user to operate the operating rod, as a preferred device for detecting the level of roadbed and pavement of the utility model, a pressing block is fixedly connected to the top of the operating rod, and the material of the pressing block is silicone.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The roadbed and pavement level detection device can achieve the effect of facilitating the user to carry the structure by providing a handle, can achieve the effect of splicing the detection component by providing a shielding plate, and can achieve the effect of facilitating the protection of the level meter body, can achieve the effect of coordinating with the detection component by providing a card block, can achieve the effect of detecting the road surface by providing the detection component, can achieve the effect of detecting the road surface by providing a frame, an adjustment block, a threaded rod, a level meter body, an adjustment groove, a support plate, a sliding groove, two sliding blocks, two positioning rods and two operating rods, when the user needs to detect the road surface, firstly, the user controls the adjustment block according to the situation, then controls the threaded rod by the adjustment block, then controls the threaded rod to move the level meter body to the inner wall position of the adjustment groove, and then after moving to a suitable position, the user adjusts the inner wall position of the two sliding blocks to a suitable position on the sliding groove, and then the user controls the two operating rods respectively, so that the two operating rods respectively adjust the heights of the two positioning rods to the same height, and then the user observes the level meter body to detect the uneven position of the road surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the overall structural diagram of the roadbed and pavement level detection device of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the detection component in the utility model;

[0018] Figure 3 It is a schematic diagram of the disassembly of the local components in the utility model;

[0019] Figure 4 For the utility model Figure 1 The enlarged schematic diagram of point A in the middle;

[0020] Figure 5 For the utility model Figure 1 The enlarged schematic diagram of point B in the middle;

[0021] Figure 6 For the utility model Figure 2 Enlarged schematic diagram of point C in the middle.

[0022] In the figure, 1. handle; 2. baffle plate; 3. clamping block; 4. detection component; 401. frame; 402. adjustment block; 403. threaded rod; 404. level body; 405. adjustment slot; 406. support plate; 407. sliding slot; 408. sliding block; 409. positioning rod; 410. operating rod; 5. clamping slot; 6. cylinder; 7. auxiliary slot; 8. auxiliary block; 9. first protective pad; 10. second protective pad; 11. scale; 12. moving slot; 13. moving block; 14. pressing block; 15. conical block; 16. pointer block. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-6 The utility model provides a technical solution: a roadbed and pavement level detection device, comprising a handle 1, a shielding plate 2 is fixedly connected to the bottom of the handle 1, a clamping block 3 is fixedly connected to the bottom of the shielding plate 2, and a detection component 4 is arranged at the bottom of the shielding plate 2;

[0026] The detection component 4 includes a frame 401, an adjustment block 402 is provided on the right side of the frame 401, a threaded rod 403 is fixedly connected to the left side of the adjustment block 402, a level body 404 is threadedly connected to the surface of the threaded rod 403, an adjustment slot 405 is provided on the top of the frame 401, the level contacts the inner wall of the adjustment slot 405, a support plate 406 is fixedly connected to the front side of the frame 401, a sliding slot 407 is provided on the top of the support plate 406, two sliding blocks 408 are clamped inside the sliding slot 407, positioning rods 409 are clamped inside the two sliding blocks 408, and operating rods 410 are fixedly connected to the tops of the two positioning rods 409.

[0027] In this embodiment: by providing a handle 1, it is possible to achieve the effect of making it easy for users to carry the structure; by providing a shielding plate 2, it is possible to achieve the effect of splicing the detection component 4 and to facilitate the protection of the level meter body 404; by providing a card block 3, it is possible to achieve the effect of being used in conjunction with the detection component 4; by providing the detection component 4, it is possible to achieve the effect of detecting the road surface; by providing a frame 401, an adjustment block 402, a threaded rod 403, a level meter body 404, an adjustment slot 405, a support plate 406, a sliding slot 407, two sliding blocks 408, two positioning rods 409 and two control rods, the user can adjust the level when needed. During the road surface inspection process, the adjustment block 402 is first manipulated according to the situation, and then the adjustment block 402 manipulates the threaded rod 403, and then the threaded rod 403 moves the level body 404 to the inner wall position of the adjustment groove 405, and then after moving to the appropriate position, the user adjusts the two sliding blocks 408 to the inner wall position of the sliding groove 407 to the appropriate position, and then the user manipulates the two operating rods 410 respectively, so that the two operating rods 410 adjust the heights of the two positioning rods 409 to the same height, and then the user observes the level body 404 to detect the uneven position of the road surface.

[0028] As a technical optimization solution of the present invention, a card slot 5 is opened on the top of the frame 401 , and the card block 3 is arranged inside the card slot 5 , and the side of the card block 3 away from the shielding plate 2 contacts the inner wall of the card slot 5 .

[0029] In this embodiment, by providing the card block 3 and the card slot 5 , it is possible to facilitate the user to assemble the shielding plate 2 and the frame 401 .

[0030] As a technical optimization solution of the utility model, the bottom of the positioning rod 409 is threadedly connected to the cylinder 6, and the bottom of the cylinder 6 is fixedly connected to the conical block 15.

[0031] In this embodiment, by providing the cylinder 6 and the conical block 15, it is possible to facilitate the user to install it according to different terrains, so as to facilitate the detection of the road surface.

[0032] As a technical optimization solution of the utility model, auxiliary grooves 7 are opened on the left and right sides of the inner wall of the sliding block 408, and auxiliary blocks 8 used in conjunction with the auxiliary grooves 7 are fixedly connected to the left and right sides of the positioning rod 409.

[0033] In this embodiment, by providing the auxiliary block 8 and the auxiliary slot 7, it is possible to facilitate the user to adjust the height of the positioning rod 409.

[0034] As a technical optimization solution of the utility model, a first protective pad 9 is fixedly connected to the bottom of the frame 401, and a second protective pad 10 is fixedly connected to the bottom of the support plate 406. The first protective pad 9 and the second protective pad 10 are both made of rubber.

[0035] In this embodiment, by providing the first protection pad 9 and the second protection pad 10 , the effect of reducing the wear on the frame 401 and the support plate 406 can be achieved.

[0036] As a technical optimization solution of the present invention, a scale 11 is engraved on the top of the support plate 406 , and a pointer block 16 is fixedly connected to the front side of the positioning rod 409 .

[0037] In this embodiment, by providing the scale 11 and the pointer block 16 , it is possible to facilitate the user to adjust the positions of the two sliding blocks 408 .

[0038] As a technical optimization solution of the utility model, the front and rear sides of the inner wall of the sliding groove 407 are both provided with moving grooves 12, and the front and rear sides of the sliding block 408 are both fixedly connected with moving blocks 13 used in conjunction with the moving grooves 12.

[0039] In this embodiment, by providing the moving groove 12 and the moving block 13 , the effect of assisting the sliding block 408 to move along the inner wall of the sliding groove 407 can be achieved.

[0040] As a technical optimization solution of the present invention, a pressing block 14 is fixedly connected to the top of the operating rod 410, and the material of the pressing block 14 is silicone.

[0041] In this embodiment, by providing a pressing block 14 made of silicone material, it is possible to facilitate the user to operate the operating rod 410 .

[0042] Working principle: first, the user moves the position of the structure to a suitable position by means of the handle 1, then the user disassembles or adjusts the shielding plate 2, then operates the adjustment block 402 according to the situation, then the adjustment block 402 operates the threaded rod 403, then the threaded rod 403 moves the level body 404 to the inner wall position of the adjustment groove 405, then after moving to a suitable position, the user adjusts the two sliding blocks 408 to the inner wall position of the sliding groove 407 to a suitable position, then the user operates the two operating rods 410 respectively, so that the two operating rods 410 respectively adjust the heights of the two positioning rods 409 to the same height, then the user observes the level body 404 to detect the uneven position of the road surface.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A roadbed and pavement level detection device, comprising a handle (1), characterized in that: The bottom of the handle (1) is fixedly connected to a shielding plate (2), the bottom of the shielding plate (2) is fixedly connected to a clamping block (3), and the bottom of the shielding plate (2) is provided with a detection component (4); The detection assembly (4) comprises a frame (401), an adjustment block (402) is arranged on the right side of the frame (401), a threaded rod (403) is fixedly connected to the left side of the adjustment block (402), a level meter body (404) is threadedly connected to the surface of the threaded rod (403), an adjustment slot (405) is provided on the top of the frame (401), the level meter contacts the inner wall of the adjustment slot (405), a support plate (406) is fixedly connected to the front side of the frame (401), a sliding slot (407) is provided on the top of the support plate (406), two sliding blocks (408) are clamped inside the sliding slot (407), positioning rods (409) are clamped inside the two sliding blocks (408), and operating rods (410) are fixedly connected to the tops of the two positioning rods (409).

2. A roadbed and pavement level detection device according to claim 1, characterized in that: A card slot (5) is provided on the top of the frame (401), the card block (3) is arranged inside the card slot (5), and the side of the card block (3) away from the shielding plate (2) contacts the inner wall of the card slot (5).

3. A roadbed and pavement level detection device according to claim 1, characterized in that: The bottom of the positioning rod (409) is threadedly connected to a cylinder (6), and the bottom of the cylinder (6) is fixedly connected to a conical block (15).

4. A roadbed and pavement level detection device according to claim 1, characterized in that: Auxiliary grooves (7) are provided on the left and right sides of the inner wall of the sliding block (408), and auxiliary blocks (8) used in conjunction with the auxiliary grooves (7) are fixedly connected to the left and right sides of the positioning rod (409).

5. The roadbed and pavement level detection device according to claim 1, characterized in that: A first protective pad (9) is fixedly connected to the bottom of the frame (401), and a second protective pad (10) is fixedly connected to the bottom of the support plate (406); the first protective pad (9) and the second protective pad (10) are both made of rubber.

6. A roadbed and pavement level detection device according to claim 1, characterized in that: A scale (11) is engraved on the top of the support plate (406), and a pointer block (16) is fixedly connected to the front side of the positioning rod (409).

7. A roadbed and pavement level detection device according to claim 1, characterized in that: The front and rear sides of the inner wall of the sliding groove (407) are both provided with moving grooves (12), and the front and rear sides of the sliding block (408) are both fixedly connected with moving blocks (13) used in conjunction with the moving grooves (12).

8. The roadbed and pavement level detection device according to claim 1, characterized in that: A pressing block (14) is fixedly connected to the top of the operating rod (410), and the pressing block (14) is made of silicone.

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