Road crack repairing device
By designing a combination of base, mounting frame and elastic parts in the highway crack repair device, the automatic left and right adjustment of the seam repair pipe and deep into the bottom of the crack is achieved, which solves the problem that the existing device fails to penetrate deep into the bottom of the crack while moving. Problem, improving repair effect and adjustability.
Patent Information
- Application Number
- CN202421073249.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-16
AI Technical Summary
During the movement of the existing highway crack repair device, it is difficult for the seam repair and probe tube to automatically adjust its direction, resulting in the failure of the probe tube to penetrate deep into the bottom of the crack, resulting in the problem of poor repair results.
A device including a base, mounting frame, moving seat and elastic parts is designed. Through the sliding installation of positioning blocks and connecting plates, the left and right adjustments of the seam repair and height adjustments are realized, so that it can automatically follow the direction of the cracks on the road. And make sure that the pipe outlet goes deep into the bottom of the crack.
Automatic left and right adjustment of the seam repair probe tube and deep into the bottom of the crack, improving the repair effect, avoiding hollowing at the bottom of the crack, and enhancing the adjustability and repair efficiency of the device.
Smart Images
Figure CN222275219U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of highway construction, and more specifically, particularly relates to a highway crack repairing device. Background Art
[0002] After a period of use, a highway is eroded by vehicles and rain, and numerous cracks will appear on the road surface. If the cracks are not repaired in time, they will continue to expand under the further crushing of vehicles, causing more serious damage to the road. Therefore, when cracks appear on the road, it is necessary to repair the cracks in time; when the existing similar highway crack repairing device is in use, the crack repairing probe is not easy to automatically adjust left and right according to the direction of the highway crack during the movement of the device, so that the crack repairing probe is always placed in the highway crack. In the process of filling the highway crack, the crack repairing probe does not penetrate into the bottom of the highway crack, which can easily cause hollowing at the bottom of the crack, affecting the repair effect. Utility Model Content
[0003] In order to solve the above technical problems, the utility model provides a highway crack repairing device to solve the problem that the repairing probe tube of the existing similar devices is not easy to automatically adjust left and right according to the direction of the highway crack during the movement, so that the repairing probe tube is always placed in the highway crack. In the process of the device filling the highway crack, the repairing probe tube does not penetrate into the bottom of the highway crack, which can easily cause hollowing at the bottom of the crack and affect the repair effect.
[0004] The utility model of the road crack repair device is achieved by the following specific technical means:
[0005] A road crack repair device comprises a base and a mounting frame;
[0006] A group of pressing rollers are rotatably installed at the bottom of the base, a group of storage tanks are fixedly installed on the top of the base, a group of connecting pipes are installed at the bottom of the storage tanks, a group of moving seats are slidably installed on the outer end of the base, two groups of guide blocks are fixedly installed on the front and rear ends of the mounting frame, two groups of inner guide grooves are respectively opened on the inner front and rear ends of the inner side of the moving seat, and the two groups of guide blocks at the front and rear ends of the mounting frame are slidably installed on the inner guide grooves on the inner side of the moving seat, and a group of positioning blocks are also fixedly installed on the front and rear ends of the moving seat, positioning grooves are equidistantly opened at the front and rear ends of the mounting frame, and the positioning blocks at the front and rear ends of the moving seat are respectively plugged and installed on the positioning grooves at the front and rear ends of the mounting frame, and a group of seam repairing probes are also slidably installed on the mounting frame, the top of the seam repairing probes is fixedly connected to an external joint, and the connecting pipe is externally connected to the pump body and is connected to the external joint on the top of the seam repairing probes.
[0007] In at least some embodiments, a group of slide grooves are opened at the bottom of the mounting frame, a connecting rod is fixedly installed on the seam repairing probe tube, and the connecting rod on the seam repairing probe tube is slidably installed in the slide grooves opened at the bottom of the mounting frame.
[0008] In at least some embodiments, a group of outer support plates are fixedly installed at the front and rear ends of the movable seat, a group of sliding holes are opened on the outer support plates, a group of connecting rods are fixedly installed at the outer end of the positioning block, and the connecting rods at the outer end of the positioning block are slidably installed on the sliding holes of the outer support plates.
[0009] In at least some embodiments, two groups of first elastic members are respectively sleeved and installed on the two groups of guide rods at the right end of the base, and the inner ends of the first elastic members are respectively in contact with the front and rear end surfaces of the connecting plate on the movable base.
[0010] In at least some embodiments, a group of second elastic members are sleeved and mounted on the connecting rod at the outer end of the positioning block, and the outer ends of the second elastic members are in contact with the inner end surface of the outer support plate on the movable seat.
[0011] In at least some embodiments, a group of limiting plates are fixedly mounted on the connecting rod of the seam repairing probe tube, and a group of third elastic members are also sleeved and mounted on the connecting rod, and the bottom ends of the third elastic members are in contact with the top surfaces of the limiting plates.
[0012] In at least some embodiments, two groups of guide rods are fixedly installed on the right end of the base, and a group of connecting plates are fixedly installed on the left and right ends of the movable seat respectively. A group of sliding holes are opened on the connecting plates, and the sliding holes of the connecting plates on the left and right ends of the movable seat are respectively slidably installed on the guide rods at the right end of the base.
[0013] Compared with the prior art, the road crack repair device of the utility model has the following beneficial effects:
[0014] 1. The setting of the positioning block is conducive to adjusting the movable seat to move the seam repair probe tube to the required height position by pulling the positioning block outward, and then loosening the positioning block. Under the action of the second elastic member on the connecting rod, the positioning blocks at the front and rear ends of the movable seat are respectively inserted and installed in the positioning grooves at the front and rear ends of the mounting frame, so that the device can easily adjust the initial height position of the seam repair probe tube according to the cracks on the road surface, so that the device has better adjustability.
[0015] 2. The setting of the moving seat is conducive to slidingly installing the connecting plates on the left and right ends of the moving seat on the guide rod at the right end of the base through the sliding holes, and cooperates with the first elastic member sleeved on the guide rod, so that when the device moves, the seam repair probe tube can automatically adjust left and right according to the direction of the road crack, so that the seam repair probe tube is always placed in the road crack, and the connecting support rod on the seam repair probe tube is slidably installed in the sliding groove opened at the bottom of the mounting frame, and cooperates with the third elastic member sleeved on the connecting support rod, so that when the device moves, the discharge port of the seam repair probe tube is always at the bottom of the road crack, avoiding the problem that the seam repair probe tube does not penetrate into the bottom of the road crack during the process of filling the road crack by the device, causing hollowing at the bottom of the crack and affecting the repair effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a front axial view schematic diagram of the utility model.
[0017] Figure 2 It is a front view schematic diagram of the utility model.
[0018] Figure 3 It is a schematic diagram of disassembly and assembly of the mobile seat of the utility model.
[0019] Figure 4 It is a schematic diagram of disassembly and assembly of the mounting frame of the utility model.
[0020] Figure 5 It is a schematic diagram of the installation of the seam repairing probe tube of the utility model.
[0021] Figure 6 It is a cross-sectional schematic diagram of the movable seat of the utility model.
[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:
[0023] 1. Base; 101. Guide rod; 102. First elastic member; 103. Pressing roller; 2. Storage tank; 201. Connecting pipe; 3. Moving seat; 301. Connecting plate; 302. Inner guide groove; 303. Outer support plate; 304. Positioning block; 3041. Connecting rod; 3042. Second elastic member; 4. Mounting frame; 401. Guide block; 402. Positioning groove; 403. Slide groove; 5. Repairing probe tube; 501. External joint; 502. Connecting support rod; 503. Limiting plate; 504. Third elastic member. DETAILED DESCRIPTION
[0024] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.
[0025] As attached Figure 1 To Attachment Figure 6 As shown:
[0026] Embodiment 1: The utility model provides a road crack repair device, comprising a base 1 and a mounting frame 4;
[0027] A group of pressing rollers 103 are rotatably installed at the bottom of the base 1, a group of storage tanks 2 are fixedly installed on the top of the base 1, and a group of connecting pipes 201 are installed at the bottom of the storage tank 2. A group of moving seats 3 are slidably installed on the outer end of the base 1, and two groups of guide blocks 401 are fixedly installed on the front and rear ends of the mounting frame 4 respectively. Two groups of inner guide grooves 302 are respectively opened at the front and rear ends of the inner side of the moving seat 3, and the two groups of guide blocks 401 at the front and rear ends of the mounting frame 4 are respectively slidably installed on the inner guide grooves 302 inside the moving seat 3, and a group of positioning blocks 304 are also fixedly installed on the front and rear ends of the moving seat 3 respectively. Positioning grooves 402 are equidistantly opened at the front and rear ends of the mounting frame 4, and the positioning blocks 304 at the front and rear ends of the moving seat 3 are respectively plugged and installed on the positioning grooves 402 at the front and rear ends of the mounting frame 4, and a group of seam repairing probe tubes 5 are also slidably installed on the mounting frame 4, and the top of the seam repairing probe tubes 5 is fixedly connected with an external joint 501, and the connecting pipe 201 is externally connected to the pump body and is connected to the external joint 501 at the top of the seam repairing probe tube 5.
[0028] like Figures 2 to 5 As shown, two groups of guide rods 101 are fixedly installed on the right end of the base 1, and a group of connecting plates 301 are respectively fixedly installed on the left and right ends of the movable seat 3. A group of sliding holes are opened on the connecting plate 301, and the sliding holes of the connecting plates 301 at the left and right ends of the movable seat 3 are respectively slidably installed on the guide rod 101 at the right end of the base 1. Two groups of first elastic members 102 are respectively sleeved and installed on the two groups of guide rods 101 at the right end of the base 1, and the inner ends of the first elastic members 102 are respectively in contact with the front and rear end surfaces of the connecting plates 301 on the movable seat 3. A group of sliding grooves 403 are opened at the bottom of the mounting frame 4, and a connecting support rod 502 is fixedly installed on the seam repair probe tube 5, and the connecting support rod 502 on the seam repair probe tube 5 is slidably installed in the sliding groove 403 opened at the bottom of the mounting frame 4. A group of limiting plates 503 are fixedly installed on the connecting support rod 502 of the seam repair probe tube 5, and a group of third The third elastic member 504 is provided on the bottom of the mounting frame 4, and the bottom end of the third elastic member 504 is in contact with the top surface of the limit plate 503; specifically, the sliding holes of the connecting plates 301 at the left and right ends of the movable seat 3 are respectively slidably installed on the guide rod 101 at the right end of the base 1, and cooperate with the first elastic member 102 sleeved installed on the guide rod 101, so that when the device moves, the seam repair probe 5 can be automatically adjusted left and right according to the direction of the road crack, so that the seam repair probe 5 is always placed in the road crack, and the connecting support rod 502 on the seam repair probe 5 is slidably installed in the slide groove 403 opened at the bottom of the mounting frame 4, and cooperate with the third elastic member 504 sleeved installed on the connecting support rod 502, so that when the device moves, the discharge port of the seam repair probe 5 is always at the bottom of the road crack, so as to avoid the problem that the seam repair probe 5 does not penetrate into the bottom of the road crack during the process of filling the road crack by the device, causing hollowing at the bottom of the crack and affecting the repair effect.
[0029] Embodiment 2: Based on Embodiment 1, Figure 6As shown, a group of outer support plates 303 are fixedly installed at the front and rear ends of the movable seat 3, and a group of sliding holes are opened on the outer support plates 303. A group of connecting rods 3041 are fixedly installed at the outer end of the positioning block 304, and the connecting rods 3041 at the outer end of the positioning block 304 are slidably installed on the sliding holes of the outer support plates 303. A group of second elastic members 3042 are sleeved and installed on the connecting rods 3041 at the outer end of the positioning block 304, and the outer ends of the second elastic members 3042 are in contact with the inner end surfaces of the outer support plates 303 on the movable seat 3; specifically, the connecting rods 3041 at the outer end of the positioning block 304 are slidably installed on the outer support plates 303. The positioning block 304 is pulled outward on the sliding hole of the support plate 303, and the two groups of guide blocks 401 at the front and rear ends of the mounting frame 4 are respectively slidably installed on the inner guide groove 302 on the inner side of the moving seat 3, and the moving seat 3 is adjusted to make the seam repairing probe tube 5 to the required height position, and then the positioning block 304 is released. Under the action of the second elastic member 3042 on the connecting rod 3041, the positioning blocks 304 at the front and rear ends of the moving seat 3 are respectively plugged and installed on the positioning grooves 402 at the front and rear ends of the mounting frame 4, so that the device can easily adjust the initial height position of the seam repairing probe tube 5 according to the cracks on the road surface, so that the device has better adjustability.
[0030] The specific usage and function of this embodiment are as follows:
[0031] When the utility model is in use, the positioning block 304 is pulled outward to adjust the movable seat 3 so that the seam repairing probe tube 5 is at a desired height position, and then the positioning block 304 is loosened. Under the action of the second elastic member 3042 on the connecting rod 3041, the positioning blocks 304 at the front and rear ends of the movable seat 3 are respectively plugged and installed on the positioning grooves 402 at the front and rear ends of the mounting frame 4, so that the device can easily adjust the initial height position of the seam repairing probe tube 5 according to the cracks on the road surface. The sliding holes of the connecting plates 301 at the left and right ends of the movable seat 3 are respectively slidably installed on the guide holes at the right end of the base 1. On the guide rod 101, in cooperation with the first elastic member 102 sleeved and installed on the guide rod 101, when the device is moving, the seam repair probe tube 5 can be automatically adjusted left and right according to the direction of the road crack, so that the seam repair probe tube 5 is always placed in the road crack, and the connecting support rod 502 on the seam repair probe tube 5 is slidably installed in the slide groove 403 opened at the bottom of the mounting frame 4, and cooperates with the third elastic member 504 sleeved and installed on the connecting support rod 502, so that when the device is moving, the discharge port of the seam repair probe tube 5 is always at the bottom of the road crack.
[0032] In this article, there are a few points to note:
[0033] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.
[0034] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.
[0035] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.
Claims
1. A road crack repair device, comprising a base (1) and a mounting frame (4); A group of pressing rollers (103) are rotatably mounted on the bottom of the base (1), and are characterized in that: A group of storage tanks (2) are fixedly mounted on the top of the base (1), a group of connecting pipes (201) are mounted on the bottom of the storage tanks (2), a group of moving seats (3) are slidably mounted on the outer end of the base (1), two groups of guide blocks (401) are fixedly mounted on the front and rear ends of the mounting frame (4), two groups of inner guide grooves (302) are respectively opened on the inner front and rear ends of the moving seats (3), and the two groups of guide blocks (401) on the front and rear ends of the mounting frame (4) are respectively slidably mounted on the inner guide grooves (302) on the inner side of the moving seats (3), and the moving seats (3) are fixedly mounted on the outer end of the base (1), and the two groups of guide blocks (401) on the front and rear ends of the mounting frame (4) are respectively slidably mounted on the inner guide grooves (302) on the inner side of the moving seats (3). A group of positioning blocks (304) are fixedly installed at the front and rear ends of the mounting frame (4), and positioning grooves (402) are equidistantly provided at the front and rear ends of the mounting frame (4). The positioning blocks (304) at the front and rear ends of the movable seat (3) are respectively plugged and installed in the positioning grooves (402) at the front and rear ends of the mounting frame (4). A group of seam repairing probe tubes (5) are also slidably installed on the mounting frame (4), and an external joint (501) is fixedly connected to the top of the seam repairing probe tube (5). The connecting pipe (201) is externally connected to the pump body and is connected to the external joint (501) at the top of the seam repairing probe tube (5).
2. A road crack repairing device according to claim 1, characterized in that: Two groups of guide rods (101) are fixedly mounted on the right end of the base (1), and a group of connecting plates (301) are fixedly mounted on the left and right ends of the movable base (3), respectively. A group of sliding holes are opened on the connecting plates (301), and the sliding holes of the connecting plates (301) at the left and right ends of the movable base (3) are respectively slidably mounted on the guide rods (101) at the right end of the base (1).
3. A road crack repairing device according to claim 1, characterized in that: Two groups of first elastic members (102) are respectively sleeved and installed on the two groups of guide rods (101) at the right end of the base (1), and the inner ends of the first elastic members (102) are respectively in contact with the front and rear end surfaces of the connecting plate (301) on the movable seat (3).
4. A road crack repairing device according to claim 1, characterized in that: A group of slide grooves (403) are provided at the bottom of the mounting frame (4), a connecting rod (502) is fixedly installed on the seam repairing probe tube (5), and the connecting rod (502) on the seam repairing probe tube (5) is slidably installed in the slide grooves (403) provided at the bottom of the mounting frame (4).
5. A road crack repairing device according to claim 1, characterized in that: A group of limiting plates (503) are fixedly mounted on the connecting rod (502) of the seam repairing probe tube (5), and a group of third elastic members (504) are also sleeved and mounted on the connecting rod (502), and the bottom ends of the third elastic members (504) are in contact with the top surfaces of the limiting plates (503).
6. A road crack repairing device according to claim 1, characterized in that: A group of outer support plates (303) are fixedly mounted at the front and rear ends of the movable seat (3), respectively, and a group of sliding holes are opened on the outer support plates (303). A group of connecting rods (3041) are fixedly mounted on the outer ends of the positioning blocks (304), and the connecting rods (3041) at the outer ends of the positioning blocks (304) are slidably mounted on the sliding holes of the outer support plates (303).
7. A road crack repairing device according to claim 1, characterized in that: A group of second elastic members (3042) are sleeved and mounted on the connecting rod (3041) at the outer end of the positioning block (304), and the outer ends of the second elastic members (3042) are in contact with the inner end surface of the outer support plate (303) on the movable seat (3).