Road crack repairing device
By designing a road crack repair device with a support frame and a magnifying glass, the problem of heavy operating burden of traditional crack filling machines is solved, and the crack filling gun can be conveniently fixed and accurately positioned, thus improving repair efficiency.
Patent Information
- Application Number
- CN202520251299.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-02-18
AI Technical Summary
Traditional crack filling machines require manual operation of the filling gun, which is labor-intensive and difficult to control, especially when dealing with multiple cracks of different sizes, making operation difficult and physically demanding.
A highway crack repair device was designed, including a crack filling machine, a support frame, and a magnifying glass. The crack filling gun is fixed by the insertion groove and threaded sleeve on the support frame, which reduces the operator's burden. The magnifying glass helps to accurately locate the crack and improves the repair efficiency.
It enables convenient fixing and position adjustment of the crack filling gun, reduces the labor intensity of the operator, and improves the efficiency and accuracy of crack repair.
Smart Images
Figure CN223675112U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a highway maintenance technical field especially relates to a highway crack repairing device. BACKGROUND
[0002] The road surface is very easy to appear big or small cracks after the vehicle back and forth rolling, if not timely repair, the crack will also be more and more big influence the normal driving of the vehicle, aiming at the problem, can use the crack pouring machine to carry out preventive maintenance to the crack on the road surface, control the continuous development of the crack, the crack pouring machine can use the crack pouring gun to pour the sealant into the groove evenly, complete the crack repairing work, make the whole road surface complete repair and keep flat.
[0003] Traditionally, the crack pouring machine needs manual holding crack pouring gun to aim at the crack on the road and inject the sealant into it when using, the crack on the road usually has different sizes and more quantity, and the crack pouring gun has certain weight, so long time holding crack pouring gun to operate has certain bearing burden to the operator, the operation difficulty cannot be controlled, and has certain requirement to the physical strength of the operator.
[0004] Therefore, it is necessary to provide a new highway crack repairing device to solve the above technical problems. CONTENT OF UTILITY MODEL
[0005] The utility model aims at providing a highway crack repairing device which can support the crack pouring gun, reduce the operation burden of the operator, make the repairing work more labor-saving and convenient.
[0006] In order to solve the above technical problems, the utility model provides a highway crack repairing device, which comprises a crack pouring machine, a hose fixedly installed on the crack pouring machine, a crack pouring gun fixedly installed at one end of the hose away from the crack pouring machine, a support frame arranged on one side of the crack pouring machine, two insertion grooves formed in the top of the support frame, a sleeving block fixedly sleeved on the crack pouring gun, two circular blocks fixedly installed on the two sides of the sleeving block, two insertion grooves respectively rotatably installed in the two insertion grooves, a threaded sleeve rotatably installed on the crack pouring machine, a first screw threadedly installed on the threaded sleeve, a vertical plate fixedly installed at one end of the first screw, an active groove formed in the top of the vertical plate, the crack pouring gun rotatably installed in the active groove, two sliding blocks fixedly installed on one side of the vertical plate, two side blocks fixedly installed on the two sides of the support frame, two universal wheels fixedly installed at the bottom of the two side blocks, an arc block slidably sleeved on the crack pouring gun, two connecting blocks fixedly installed on the arc block, a second screw slidably installed between the two connecting blocks, a nut threadedly sleeved on the second screw, a limiting block slidably sleeved on the second screw, two rectangular blocks fixedly installed on the top of the arc block, a damping rotating shaft fixedly installed on the top of the two rectangular blocks, an installation block fixedly installed on the damping rotating shaft, and a magnifying glass fixedly installed on the installation block.
[0007] Preferably, one end of the first screw away from the vertical plate is fixedly installed with a strip plate, one side of the strip plate is fixedly installed with two transverse rods, and the two transverse rods are slidably connected with the support frame and fixedly connected with one side of the vertical plate.
[0008] Preferably, one end of the first screw away from the vertical plate is fixedly installed with a strip plate, one side of the strip plate is fixedly installed with two transverse rods, and the two transverse rods are slidably connected with the support frame and fixedly connected with one side of the vertical plate.
[0009] Preferably, one end of the first screw away from the vertical plate is fixedly installed with a strip plate, one side of the strip plate is fixedly installed with two transverse rods, and the two transverse rods are slidably connected with the support frame and fixedly connected with one side of the vertical plate.
[0010] Preferably, one end of the first screw away from the vertical plate is fixedly installed with a strip plate, one side of the strip plate is fixedly installed with two transverse rods, and the two transverse rods are slidably connected with the support frame and fixedly connected with one side of the vertical plate.
[0011] Preferably, one end of the first screw away from the vertical plate is fixedly installed with a strip plate, one side of the strip plate is fixedly installed with two transverse rods, and the two transverse rods are slidably connected with the support frame and fixedly connected with one side of the vertical plate.
[0012] Compared with the related art, the utility model provides the highway crack repairing device with the following beneficial effects:
[0013] The two sliding blocks can be used to fix the sleeve block and the crack pouring gun on the support frame through the two sliding blocks by placing the crack pouring gun into the two embedding grooves and then adjusting the positions of the two sliding blocks by rotating the threaded sleeve, the operation is convenient, the support frame can play a good supporting effect in the subsequent use process of the crack pouring gun, is relatively more labor-saving and reduces the burden of the operator, meanwhile, the crack pouring gun can be rotated up and down, the position of the crack can be determined better through the use of the magnifying glass, and the efficiency of crack repairing work is improved. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 is a front view structural schematic diagram of a preferred embodiment of the highway crack repairing device provided by the utility model;
[0015] Figure 2 is a front view structural schematic diagram of a preferred embodiment of the highway crack repairing device provided by the utility model;
[0016] Figure 3 is a front view structural schematic diagram of a preferred embodiment of the highway crack repairing device provided by the utility model;
[0017] Figure 4 is a front view structural schematic diagram of a preferred embodiment of the highway crack repairing device provided by the utility model;
[0018] Figure 5 is a front view structural schematic diagram of a preferred embodiment of the highway crack repairing device provided by the utility model;
[0019] Figure 6 is a front view structural schematic diagram of a preferred embodiment of the highway crack repairing device provided by the utility model;
[0020] Figure 7 is a front view structural schematic diagram of a preferred embodiment of the highway crack repairing device provided by the utility model.
[0021] In the figure, 1 is a crack pouring machine, 2 is a hose, 3 is a crack pouring gun, 4 is a support frame, 5 is an embedding groove, 6 is a sleeve block, 7 is a circular block, 8 is a threaded sleeve, 9 is a screw rod, 10 is a vertical plate, 11 is a movable groove, 12 is a sliding block, 13 is a side block, 14 is a universal wheel, 15 is an arc-shaped block, 16 is a connecting block, 17 is a screw rod, 18 is a nut, 19 is a limiting block, 20 is a rectangular block, 21 is a damping rotating shaft, 22 is a mounting block, and 23 is a magnifying glass. DETAILED DESCRIPTION
[0022] The utility model will be further described below in combination with the drawings and embodiments.
[0023] Please refer to Figures 1-7 , wherein, Figure 1 is a front view structural schematic diagram of a preferred embodiment of the highway crack repairing device provided by the utility model; Figure 2It is the three-dimensional structure schematic diagram of the support frame in the utility model; Figure 3 It is the front view sectional structure schematic diagram of the support frame in the utility model; Figure 4 It is the top view sectional structure schematic diagram of the sleeve block and the sliding block in the utility model; Figure 5 It is the side view sectional structure schematic diagram of the support frame in the utility model; Figure 6 It is the side view sectional assembly schematic diagram of the arc-shaped block in the utility model; Figure 7 It is the side view assembly schematic diagram of the rectangular block and the damping rotating shaft in the utility model. The highway crack repairing device includes: a crack pouring machine 1, the model of the crack pouring machine 1 is KLT60, a hose 2 is fixedly installed on the crack pouring machine 1, a crack pouring gun 3 is fixedly installed on the end of the hose 2 away from the crack pouring machine 1, a support frame 4 is arranged on one side of the crack pouring machine 1, two placing grooves 5 are formed in the top of the support frame 4, a sleeve block 6 is fixedly sleeved on the crack pouring gun 3, a circular block 7 is fixedly installed on the two sides of the sleeve block 6, the two circular blocks 7 are rotatably installed in the two placing grooves 5 respectively, a threaded sleeve 8 is rotatably installed on the crack pouring machine 1, the right end of the threaded sleeve 8 extends to the outside of the crack pouring machine 1, an internal thread is arranged on the inner wall of the threaded sleeve 8, a screw rod one 9 is screwedly installed on the threaded sleeve 8, a vertical plate 10 is fixedly installed on the left end of the screw rod one 9, a movable groove 11 is formed in the top of the vertical plate 10, the crack pouring gun 3 is rotatably installed in the movable groove 11, two sliding blocks 12 are fixedly installed on the right side of the vertical plate 10, the two sliding blocks 12 are located above the two circular blocks 7 respectively, the two sliding blocks 12 can intercept the two circular blocks 7, so that the two circular blocks 7 are prevented from being separated from the two placing grooves 5, a side block 13 is fixedly installed on the two sides of the support frame 4, two universal wheels 14 are fixedly installed on the bottom of the two side blocks 13, an arc-shaped block 15 is slidably sleeved on the crack pouring gun 3, two link blocks 16 are fixedly installed on the arc-shaped block 15, the same screw rod two 17 is slidably installed between the two link blocks 16, a nut 18 is threadedly sleeved on the screw rod two 17, one side of the nut 18 is in contact with one side of one of the link blocks 16, a limiting block 19 is slidably sleeved on the screw rod two 17, the top of the limiting block 19 is an arc surface, the arc surface of the top of the limiting block 19 is in contact with the crack pouring gun 3, the top of the arc-shaped block 15 is fixedly installed with two rectangular blocks 20, the top of the two rectangular blocks 20 is fixedly installed with the same damping rotating shaft 21, the damping rotating shaft 21 can timely adjust the angle of the magnifying glass 23 mentioned below through use, the mounting block 22 is fixedly installed on the damping rotating shaft 21, the magnifying glass 23 is fixedly installed on the mounting block 22, and the magnifying glass 23 is in a fan shape.
[0024] In order to increase the stability of the vertical plate 10 and enable the vertical plate 10 to slide left and right, in this way, a strip-shaped plate is fixedly installed on the end of the screw rod one 9 away from the vertical plate 10, two transverse rods are fixedly installed on one side of the strip-shaped plate, the two transverse rods are slidably connected with the support frame 4, and one side of the two transverse rods is fixedly connected with the vertical plate 10.
[0025] In order to prevent two circular blocks 7 from being taken out of two insertion grooves 5, facilitate rotating threaded sleeve 8, facilitate moving support frame 4, in the mode, the end of two circular blocks 7 away from each other is fixedly installed with a brake block, threaded sleeve 8 is fixedly sleeved with a rotating handle, one side of vertical plate 10 is fixedly installed with a handle.
[0026] In order to provide accommodation and movement space for two sliding blocks 12, in the mode, the inner wall of one side of two insertion grooves 5 is provided with a through hole, the inner wall of the side of two insertion grooves 5 away from two through holes is provided with an accommodation groove, and two sliding blocks 12 are slidingly installed in two through holes and two accommodation grooves respectively.
[0027] In order to install screw rod two 17 and reduce the wear of two circular blocks 7, in the mode, installation holes are formed in two connecting blocks 16 and limiting blocks 19, screw rod two 17 is slidingly installed in the three installation holes, and a plurality of rolling beads are embedded in the inner walls of two insertion grooves 5 and are in contact with two circular blocks 7 respectively.
[0028] The working principle of the highway crack repairing device is as follows:
[0029] In the utility model, in the initial state, vertical plate 10 keeps a certain distance from the left side of support frame 4, two insertion grooves 5 are in the state of being unblocked, and arc-shaped block 15 is fixed on crack pouring gun 3 through screw rod two 17, when it is necessary to use crack pouring machine 1 to repair cracks on the highway, the support of support frame 4 can be used to reduce the burden of the operator, crack pouring gun 3 is placed in two insertion grooves 5 from top to bottom, two brake blocks are located at the two sides of support frame 4, then threaded sleeve 8 is rotated, screw rod one 9 will gradually slide to the right under the limitation of two brake blocks, screw rod one 9 drives vertical plate 10 to move in the direction of support frame 4, and two sliding blocks 12 are simultaneously moved, two sliding blocks 12 will gradually slide into two insertion grooves 5, so as to intercept two circular blocks 7, prevent two circular blocks 7 from being taken out of two insertion grooves 5, at this time, crack pouring gun 3 is fixed on crack pouring gun 3 through the cooperation of two circular blocks 7 and sleeved block 6, crack pouring gun 3 can drive support frame 4 to move, and crack pouring gun 3 can be rotated and adjusted according to needs, so that the adhesive flows into the cracks.
[0030] For some narrow cracks, the operator simply rely on eyesight sometimes not easy to fill the adhesive into the crack, with the use of magnifying glass 23, can enlarge the size and position of the crack, in order to facilitate the operator to fill the crack, in addition, the angle of magnifying glass 23 can be rotated according to the needs of the adjustment, in order to adapt to different angles, meet the different users, subsequent do not want to use magnifying glass 23, just first screw nut 18 is rotated and removed, in the two connecting block 16 from the screw rod 17, limiting block 19 will be automatically released, the connection between the arc block 15 and the crack gun 3 will be released, can be taken off from the crack gun 3 together with the arc block 15 along with magnifying glass 23.
[0031] Compared with the related art, the highway crack repairing device has the following beneficial effects:
[0032] In the utility model, by placing the crack gun 3 to two into the slot 5, then rotating the threaded sleeve 8 adjusts the position of the two sliding blocks 12, can be fixed with the sleeve block 6 along with the crack gun 3 on the support frame 4 by the two sliding blocks 12, it is more convenient to operate, the subsequent use process of crack gun 3, support frame 4 can play a better supporting effect, relatively more labor-saving, reduce the operator's burden, at the same time, the crack gun 3 can be rotated up and down, be convenient for adjusting, by the use of magnifying glass 23, the position of the crack can be determined better, improve the efficiency of crack repairing work.
[0033] It should be noted that the device structure and the drawings of the utility model mainly describe the principle of the utility model, and the setting of the power mechanism, power supply system and control system of the device is not completely described in the design principle technology, and under the premise that the above-mentioned utility model principle is understood by the person skilled in the art, the specific power mechanism, power supply system and control system can be clearly known.
[0034] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.
Claims
1. A highway crack repair device comprising: The crack pouring machine is characterized in that a hose is fixedly installed on the crack pouring machine, a crack pouring gun is fixedly installed at one end of the hose away from the crack pouring machine, a supporting frame is arranged on one side of the crack pouring machine, two insertion grooves are formed in the top of the supporting frame, a sleeving block is fixedly installed on the crack pouring gun, two circular blocks are fixedly installed on the two sides of the sleeving block, the two circular blocks are rotatably installed in the two insertion grooves respectively, a threaded sleeve is rotatably installed on the crack pouring machine, a screw one is threadedly installed on the threaded sleeve, a vertical plate is fixedly installed at one end of the screw one, an activity groove is formed in the top of the vertical plate, the crack pouring gun is rotatably installed in the activity groove, two sliding blocks are fixedly installed on one side of the vertical plate, two side blocks are fixedly installed on the two sides of the supporting frame, two universal wheels are fixedly installed on the bottom of each of the two side blocks, an arc-shaped block is slidably sleeved on the crack pouring gun, two connecting blocks are fixedly installed on the arc-shaped block, a same screw two is slidably installed between the two connecting blocks, a nut is threadedly sleeved on the screw two, a limiting block is slidably sleeved on the screw two, two rectangular blocks are fixedly installed on the top of the arc-shaped block, a same damping rotating shaft is fixedly installed on the top of each of the two rectangular blocks, an installation block is fixedly installed on the damping rotating shaft, and a magnifying glass is fixedly installed on the installation block.
2. The highway crack repair device of claim 1, wherein, A strip-shaped plate is fixedly installed at one end of the screw one away from the vertical plate, two transverse rods are fixedly installed on one side of the strip-shaped plate, and the two transverse rods are slidably connected with the supporting frame and fixedly connected with one side of the vertical plate.
3. The highway crack repair device of claim 1, wherein, Braking blocks are fixedly installed at the ends of the two circular blocks away from each other, a rotating knob is fixedly sleeved on the threaded sleeve, and a handle is fixedly installed on one side of the vertical plate.
4. The highway crack repair device of claim 1, wherein, Passing holes are formed in the inner walls of the two insertion grooves, accommodating grooves are formed in the inner walls of the two insertion grooves away from the two passing holes, and the two sliding blocks are slidably installed in the two passing holes and the two accommodating grooves respectively.
5. The highway crack repair device of claim 1, wherein, Installation holes are formed in the two connecting blocks and the limiting block, and the screw two is slidably installed in the three installation holes.
6. The highway crack repair device of claim 1, wherein, A plurality of rolling beads are inlaid in the inner walls of the two insertion grooves, and the rolling beads are in contact with the two circular blocks respectively.