Joint filling device for urban road
By adjusting the height of the discharge pipe using a support assembly and a telescopic cylinder, and adjusting the position of the discharge pipe using a connecting ring and a limiting screw, the problem of difficulty in adjustment of existing devices is solved, enabling precise caulking operation of the discharge pipe and improving the flexibility and accuracy of caulking in urban roads.
Patent Information
- Application Number
- CN202520187033.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-06
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-06
AI Technical Summary
Existing urban road caulking devices are not easy to adjust in terms of height and position, resulting in inflexible caulking operations.
The height of the discharge pipe is adjusted by a support assembly and a telescopic cylinder, and the position of the discharge pipe is adjusted by a connecting ring and a limit screw. The support frame and slide are combined to improve flexibility.
It enables precise adjustment of the height and position of the discharge pipe, improving the flexibility and accuracy of crack filling and adapting to the filling needs of different cracks.
Smart Images
Figure CN223853127U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to city road technical field especially relates to a city road is with filling gap device. BACKGROUND
[0002] In the long-term use process of road, crack will appear, therefore need filling gap device to carry out filling gap repair to crack, at least has following shortcoming in the use process of prior art city road is with filling gap device: 1, prior art city road is with filling gap device not easy to adjust the use height of filling gap device, 2, prior art city road is with filling gap device not easy to adjust filling gap position, therefore, we launch a new city road is with filling gap device. UTILITY MODEL CONTENT
[0003] The utility model discloses a city road is with filling gap device can effectively solve the problem in the background art.
[0004] In order to achieve the above object, the utility model takes the technical scheme that:
[0005] A city road is with filling gap device, including support plate, the left part of support plate upper end is fixedly connected with two support rods, the right part of support plate upper end is fixedly connected with material bucket, the left part of support plate upper end is fixedly connected with the conveying pump, the left part and the right part of conveying pump outer surface are all fixedly connected with the material pipe that passes through, and the material pipe is fixedly connected with the material bucket that passes through, the left end of support plate is opened with the groove, and the right groove wall in the groove is connected with support assembly, and the upper end of two support rods is fixedly connected with the handle bar, and the handle bar is connected with support assembly, and the front part of support plate lower end and the rear part of support plate lower end are all fixedly connected with two brake universal wheels.
[0006] The support assembly includes a support frame, the left part of the upper end of the support frame is fixedly connected with a No. The upper end of the No. The left part of the upper end of the No. The control button is located on the right part of the limiting screw, and the lower end of the No. The left part of the lower end of the No.
[0007] Preferably, the inner upper frame wall of the support frame is fixedly connected with a telescopic air cylinder, the output end of the telescopic air cylinder is fixedly connected with a support block, the left and right ends of the support block are both fixedly connected with a sliding block, and the lower end of the support block is fixedly connected with a discharge pipe, and the discharge pipe is connected with the material pipe.
[0008] By adopting the above technical scheme: through telescopic air cylinder, the use height of support block can be adjusted, the left material pipe and the discharge pipe are fixedly connected, the discharge pipe is supplied, and the crack is repaired through the discharge pipe.
[0009] Preferably, the support frame comprises a frame body, the front frame wall and the rear frame wall are provided with sliding grooves, the lower right end of the frame body is fixedly connected with a sliding plate, and the frame body is fixedly connected with a first connecting frame.
[0010] By adopting the above technical scheme, the use height of the discharge pipe can be adjusted through the support frame, the sliding plate and the groove body are connected in a penetrating mode, the position of the support assembly can be adjusted, the flexibility is improved, and the two sliding grooves can limit and support the height adjustment process of the two sliding blocks.
[0011] Preferably, the two sliding blocks are connected with the two sliding grooves in a penetrating mode.
[0012] Preferably, the limiting screw rod penetrates the second connecting frame, the connecting ring and the handle bar.
[0013] Compared with the prior art, the utility model has the advantages of the following beneficial effects:
[0014] 1. The support assembly is arranged, the extension cylinder is controlled through the control button, the height of the support block is pushed through the extension cylinder, the use height of the discharge pipe on the support block is adjusted, the crack filling process is facilitated, and the flexibility is improved.
[0015] 2. The connecting ring is arranged on the support assembly, the connecting ring is sleeved with the handle bar, the use position of the support frame on the support assembly and the discharge pipe on the support frame is adjusted through the sliding of the connecting ring on the handle bar, and the flexibility is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a whole structure schematic view of the crack filling device for urban roads.
[0017] Figure 2 It is a whole structure schematic view of the support assembly of the crack filling device for urban roads.
[0018] Figure 3 It is a support block connection schematic view of the crack filling device for urban roads.
[0019] Figure 4 It is a whole structure schematic view of the support frame of the crack filling device for urban roads.
[0020] In the diagram: 1. Support plate; 2. Support rod; 3. Caster wheel with brake; 4. Trench; 5. Support assembly; 6. Handle; 7. Material bucket; 8. Conveying pump; 9. Conveying pipe; 51. Support frame; 52. First connecting frame; 53. Second connecting frame; 54. Control button; 55. Connecting ring; 56. Limit screw; 57. Telescopic cylinder; 58. Support block; 59. Slider; 60. Discharge pipe; 511. Frame; 512. Slide; 513. Slide plate. Detailed Implementation
[0021] 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.
[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0024] Please see Figures 1-4 This utility model provides a technical solution:
[0025] A joint caulking device for urban roads includes a support plate 1. Two support rods 2 are fixedly connected to the upper left side of the support plate 1. A material bucket 7 is fixedly connected to the upper right side of the support plate 1. A conveying pump 8 is fixedly connected to the upper left side of the support plate 1. A conveying pipe 9 is fixedly connected to both the left and right sides of the outer surface of the conveying pump 8, and the conveying pipe 9 is fixedly connected to the material bucket 7. A groove 4 is opened at the left end of the support plate 1. A support component 5 is inserted into the right wall of the groove 4. A handle 6 is fixedly connected to the upper end of the two support rods 2, and the handle 6 is inserted into the support component 5. Two universal wheels 3 with brakes are fixedly connected to the lower front and lower rear of the support plate 1.
[0026] In the embodiment, the supporting assembly 5 comprises a supporting frame 51, a first connecting frame 52 fixedly connected to the left part of the upper end of the supporting frame 51, a second connecting frame 53 fixedly connected to the upper end of the first connecting frame 52, a control button 54 and a limiting screw 56 mounted to the left part of the upper end of the second connecting frame 53, the control button 54 located at the right part of the limiting screw 56, a connecting ring 55 fixedly connected to the lower end of the left part of the second connecting frame 53, a telescopic air cylinder 57 fixedly connected to the inner upper frame wall of the supporting frame 51, a supporting block 58 fixedly connected to the output end of the telescopic air cylinder 57, a sliding block 59 fixedly connected to the left and right ends of the supporting block 58, and a discharge pipe 60 fixedly connected to the lower end of the supporting block 58 and penetratingly connected with the conveying pipe 9. The limiting screw 56 penetrates through the second connecting frame 53 and the connecting ring 55 and contacts with the handle bar 6.
[0027] Through the above scheme, the left conveying pipe 9 is penetratingly and fixedly connected with the discharge pipe 60 to supply the discharge pipe 60, the supporting frame 51 and the connecting ring 55 are connected together through the first connecting frame 52 and the second connecting frame 53, the connecting ring 55 is sleeved with the handle bar 6, the position of the supporting frame 51 is adjusted by sliding the connecting ring 55 on the handle bar 6, the position of the supporting frame 51 is adjusted and fixed by the limiting screw 56 penetrating through the second connecting frame 53 and the connecting ring 55 and contacting with the handle bar 6, the position of the discharge pipe 60 is adjusted and fixed, the flexibility is improved, the use height of the supporting block 58 is adjusted by the telescopic air cylinder 57, the use height of the discharge pipe 60 connected to the lower end of the supporting block 58 is adjusted, the discharge pipe 60 is convenient for filling and repairing the ground cracks, and the flexibility is improved.
[0028] In the embodiment, the supporting frame 51 comprises a frame body 511, a sliding groove 512 is formed in the front inner frame wall and the rear inner frame wall of the frame body 511, a sliding plate 513 is fixedly connected to the lower right end of the frame body 511, and the frame body 511 is fixedly connected with the first connecting frame 52. The two sliding blocks 59 are penetratingly connected with the two sliding grooves 512, respectively.
[0029] Through the above scheme, the use height of the discharge pipe 60 is adjusted by the supporting frame 51, the position of the supporting assembly 5 is adjusted by the penetrating connection between the sliding plate 513 and the groove body 4, the flexibility is improved, and the height adjustment process of the two sliding blocks 59 is limited and supported by the two sliding grooves 512, so that the supporting block 58 is prevented from shaking during the height adjustment process.
[0030] It needs explaining, the utility model discloses a kind of filling device for urban road, in the use process, first, the material pipe 9 on the right part of conveying pump 8 is fixedly connected with material bucket 7, simultaneously, the material pipe 9 on the left part of conveying pump 8 is fixedly connected with discharge pipe 60, conveying pump 8 is used as power source, suction is generated after starting, and filling material in material bucket 7 is extracted through the material pipe 9 on the right part, then, through the pressure of conveying pump 8, filling material is conveyed to discharge pipe 60 through the material pipe 9 on the left part, it is guaranteed that filling material can be efficiently, stably conveyed from material bucket 7 to discharge pipe 60, and necessary material supply is provided for subsequent filling operation, connecting ring 55 can slide on holding lever 6, by moving connecting ring 55, support frame 51 on support assembly 5 and discharge pipe 60 on support frame 51 can be moved together, operating personnel can manually slide connecting ring 55 according to the specific position of road crack, so that discharge pipe 60 is accurately located above crack, and the design improves flexibility of the device in actual operation, and can adapt to the filling needs of cracks in different positions, when discharge pipe 60 is moved to the appropriate horizontal position, limiting screw 56 passes through No.
[0031] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A joint filling device for urban roads, comprising a support plate (1), characterized in that: The upper left part of the supporting plate (1) is fixedly connected with two supporting rods (2), the upper right part of the supporting plate (1) is fixedly connected with a material barrel (7), the upper left part of the supporting plate (1) is fixedly connected with a conveying pump (8), the outer surface left part and the outer surface right part of the conveying pump (8) are both fixedly connected with a conveying pipe (9), and the conveying pipe (9) is fixedly connected with the material barrel (7), the left end of the supporting plate (1) is provided with a groove (4), the right groove wall in the groove (4) is connected with a supporting assembly (5), the upper ends of the two supporting rods (2) are fixedly connected with a handle rod (6), and the handle rod (6) is connected with the supporting assembly (5), and the lower front part and the lower rear part of the supporting plate (1) are both fixedly connected with two brake universal wheels (3). The supporting assembly (5) comprises a supporting frame (51), the upper left part of the supporting frame (51) is fixedly connected with a first connecting frame (52), the upper end of the first connecting frame (52) is fixedly connected with a second connecting frame (53), the upper left part of the second connecting frame (53) is provided with a control button (54) and a limiting screw rod (56), and the control button (54) is located on the right part of the limiting screw rod (56), and the lower left part of the second connecting frame (53) is fixedly connected with a connecting ring (55).
2. The joint filling device for urban roads according to claim 1, characterized in that: The inner upper frame wall of the supporting frame (51) is fixedly connected with a telescopic air cylinder (57), the output end of the telescopic air cylinder (57) is fixedly connected with a supporting block (58), the left and right ends of the supporting block (58) are both fixedly connected with a sliding block (59), and the lower end of the supporting block (58) is fixedly connected with a discharge pipe (60), and the discharge pipe (60) is connected with the conveying pipe (9).
3. The joint filling device for urban roads according to claim 2, characterized in that: The supporting frame (51) comprises a frame body (511), the front frame wall and the rear frame wall in the frame body (511) are both provided with a sliding groove (512), the lower right end of the frame body (511) is fixedly connected with a sliding plate (513), and the frame body (511) is fixedly connected with the first connecting frame (52).
4. The joint filling device for urban roads according to claim 2, characterized in that: The two sliding blocks (59) are respectively connected with the two sliding grooves (512).
5. The crack pouring device for urban roads according to claim 1, characterized in that: The limiting screw rod (56) passes through the second connecting frame (53) and the connecting ring (55) and is in contact with the handle rod (6).