CN213448026U

CN213448026U - Crack repairing device for highway maintenance

Info

Publication number: CN213448026U
Application number: CN202022095150.9U
Authority: CN
Inventors: 周卫东; 周顺新; 任伟龙; 蔺海明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-15
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a crack prosthetic devices is used in highway maintenance, including base, first spout, through-hole, belt, rectangular block and third spout, first spout has been seted up to the internal surface of base, and the internal surface slidable mounting of first spout has first slider to the internal surface threaded connection of first slider has the lead screw, and the internal surface of first slider runs through simultaneously installs the guide pillar, the through-hole has been seted up to the internal surface of base, and the internal surface of through-hole runs through installs the belt. This crack prosthetic devices is used in highway maintenance sets up the base that has high pressure nozzle, when the base removes, fills the repair through high pressure nozzle to the highway that takes place the crack, and in the in-process that uses, the rotation of accessible lead screw drives the special-shaped slider of device high pressure nozzle and carries out horizontal removal to the angle of the slip regulation high pressure nozzle of accessible rectangular block can carry out effectual packing to the crack of band angle degree.

Description

Crack repairing device for highway maintenance

Technical Field

The utility model relates to a highway maintenance technical field specifically is a crack prosthetic devices is used in highway maintenance.

Background

With the economic development of the prior art, more and more industries are started to be developed, and at the same time, the transportation industry is also a large industry, so that more and more expressways are built, however, after the expressways are put into use, due to the geographical environment, the construction conditions and the rolling of the perennial heavy-duty vehicles, the expressways also have certain damage or cracks, so that the expressways also need to be maintained regularly through the crack repairing devices, but the existing crack repairing devices have certain defects in use, such as:

1. when the existing crack repairing device is used, seepage-proofing water or fixing materials can be sprayed on the surface of a crack generated on an expressway, so that secondary damage is easily generated at the crack;

2. the existing crack repairing device needs to be operated by a manual pushing device when in use, however, the used repairing material generally contains toxic substances and is easy to damage a human body.

In order to solve the problems, innovative design is urgently needed on the basis of the structure of the original crack repairing device.

Disclosure of Invention

An object of the utility model is to provide a crack prosthetic devices is used in highway maintenance to solve the current crack prosthetic devices who provides in the above-mentioned background art, only can produce the crack department surface to highway when using and spray prevention of seepage water or fixed material, lead to crack department to produce the secondary damage easily, need pass through manual thrust unit operation when using, nevertheless the prosthetic materials of use generally contains toxic substance, produces the harm problem to the human body easily.

In order to achieve the above object, the utility model provides a following technical scheme: a crack repairing device for highway maintenance comprises a base, a first sliding groove, a through hole, a belt, a rectangular block and a third sliding groove, wherein the inner surface of the base is provided with the first sliding groove, the inner surface of the first sliding groove is provided with a first sliding block in a sliding mode, the inner surface of the first sliding block is connected with a lead screw in a threaded mode, the inner surface of the first sliding block is provided with a guide pillar in a penetrating mode, the inner surface of the base is provided with the through hole, the inner surface of the through hole is provided with the belt in a penetrating mode, a roller is embedded in the inner surface of the belt, a bearing is embedded in the inner surface of the roller, a box body is fixedly arranged on the inner surface of the base, a conveying pipeline is arranged on the outer surface of the box body in a penetrating mode, a high-pressure nozzle is fixedly arranged at, and the outer surface lower extreme of button head pivot is inlayed and is installed U type seat to the outer fixed surface of U type seat is connected with the cylindric lock, and the surface nestification of cylindric lock installs the connecting rod simultaneously, the last fixed surface of connecting rod installs the button head pivot, and the surface nestification of button head pivot installs the steering column, the third spout has been seted up to the lower surface of first slider, and the internal surface slidable mounting of third spout has special-shaped slider to the internal surface threaded connection of special-shaped slider has the lead screw, the internal surface of special-shaped slider runs through and installs the guide pillar, and the surface of guide pillar runs through and installs the rectangular block, the outer fixed surface of rectangular block installs the sliding shaft, and the outer fixed surface of sliding shaft is connected with.

Preferably, the base and the first sliding block form a sliding structure through the first sliding groove, the first sliding block and the base form a threaded structure through the lead screw, the lead screw and the first sliding block form a rotating structure through the belt, and the first sliding block and the guide pillar form a penetrating structure.

Preferably, the box body and the base form a nested structure, the box body and the conveying pipeline form a penetrating structure, the conveying pipeline and the high-pressure nozzle form an embedded structure, and the high-pressure nozzle and the special-shaped sliding block form a rotating structure.

Preferably, the U-shaped seat and the connecting rod form a nested structure through the cylindrical pin, the connecting rod and the steering rod form a telescopic structure through the round-head rotating shaft, the U-shaped seat and the bearing form a penetrating structure, and meanwhile, the bearing and the belt form a rotating structure through the roller.

Preferably, the first sliding block and the special-shaped sliding block form a rotating structure through a lead screw, the special-shaped sliding block and the first sliding block form a sliding structure through a third sliding groove, and the outer surface of the special-shaped sliding block is of a reverse L-shaped structure.

Preferably, the rectangular block and the sliding shaft form an embedded structure, the sliding shaft and the high-pressure nozzle form a sliding structure through the second sliding chute, and the rectangular block and the lead screw form a rotating structure.

Compared with the prior art, the beneficial effects of the utility model are that: the crack repairing device for highway maintenance;

1. the high-pressure filling and repairing device is characterized in that a base with a high-pressure nozzle is arranged, when the base moves, the high-pressure nozzle is used for high-pressure filling and repairing of a cracked highway, in the using process, a special-shaped sliding block of the high-pressure nozzle of the device can be driven to move transversely through rotation of a lead screw, the angle of the high-pressure nozzle can be adjusted through sliding of a rectangular block, and cracks with angles can be effectively filled;

2. the setting can carry out the base that removes according to the line of crack, and the base drives the U type seat of base front end through the cooperation service function of connecting rod and steering column when the motion and carries out the regulation of angle, and uses through the cooperation of the belt of base rear end device, roller and bearing, can drive the base and carry out automatic movement, reduces personnel's contact when spraying repair materials.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a semi-sectional three-dimensional structure of the base of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic bottom perspective view of the base of the present invention;

fig. 5 is a schematic view of the explosion three-dimensional structure of the present invention.

In the figure: 1. a base; 2. a first chute; 3. a through hole; 4. a box body; 5. a round-head rotating shaft; 6. a U-shaped seat; 7. a cylindrical pin; 8. a connecting rod; 9. a steering lever; 10. a belt; 11. a roller; 12. a bearing; 13. a delivery conduit; 14. a high pressure nozzle; 15. a second chute; 16. a sliding shaft; 17. a first slider; 18. a lead screw; 19. a guide post; 20. a profiled slide block; 21. a rectangular block; 22. and a third chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a crack repairing device for highway maintenance comprises a base 1, a first sliding groove 2, a through hole 3, a box body 4, a round-head rotating shaft 5, a U-shaped seat 6, a cylindrical pin 7, a connecting rod 8, a steering rod 9, a belt 10, a roller 11, a bearing 12, a conveying pipeline 13, a high-pressure nozzle 14, a second sliding groove 15, a sliding shaft 16, a first sliding block 17, a lead screw 18, a guide pillar 19, a special-shaped sliding block 20, a rectangular block 21 and a third sliding groove 22, wherein the inner surface of the base 1 is provided with the first sliding groove 2, the inner surface of the first sliding groove 2 is provided with the first sliding block 17 in a sliding mode, the inner surface of the first sliding block 17 is in threaded connection with the lead screw 18, the inner surface of the first sliding block 17 is provided with the guide pillar 19 in a penetrating mode, the inner surface of the base 1 is provided with the through hole 3, the inner surface of the through hole 3 is provided with, the inner surface of the base 1 is fixedly provided with a box body 4, the outer surface of the box body 4 is provided with a conveying pipeline 13 in a penetrating way, the outer surface edge end of the conveying pipeline 13 is fixedly provided with a high-pressure nozzle 14, the outer surface of the high-pressure nozzle 14 is provided with a second chute 15, the lower surface of the base 1 is fixedly provided with a round-head rotating shaft 5, the lower end of the outer surface of the round-head rotating shaft 5 is embedded and provided with a U-shaped seat 6, the outer surface of the U-shaped seat 6 is fixedly connected with a cylindrical pin 7, the outer surface of the cylindrical pin 7 is embedded and provided with a connecting rod 8, the upper surface of the connecting rod 8 is fixedly provided with the round-head rotating shaft 5, the outer surface of the round-head rotating shaft 5 is embedded and provided with a steering rod 9, the lower surface of the first sliding block 17 is provided with a third chute 22, the inner, and the outer surface of the guide post 19 is provided with a rectangular block 21 in a penetrating way, the outer surface of the rectangular block 21 is fixedly provided with a sliding shaft 16, and the outer surface of the sliding shaft 16 is fixedly connected with a second sliding chute 15.

Base 1 constitutes sliding construction through first spout 2 and first slider 17, and first slider 17 passes through lead screw 18 and base 1 constitution helicitic texture, and lead screw 18 passes through belt 10 and first slider 17 constitutes revolution mechanic, first slider 17 constitutes the run-through structure with guide pillar 19 simultaneously, sliding construction through base 1 and first slider 17, the convenience is according to service conditions with the device removal need carry out prosthetic height, and the helicitic texture of first slider 17 and base 1, conveniently reciprocate, and lead screw 18 and first slider 17's revolution mechanic, can carry out automatically regulated and use the height, the run-through structure of first slider 17 and guide pillar 19 simultaneously, carry on spacingly to the first slider 17 that removes, the slippage takes place during the prevention use.

The box 4 constitutes nested structure with base 1, and box 4 constitutes through structure with pipeline 13, and pipeline 13 constitutes mosaic structure with high pressure nozzle 14, high pressure nozzle 14 constitutes rotating-structure with special-shaped slider 20 simultaneously, through the nested structure of box 4 with base 1, increase the stability of device, and the through structure of box 4 with pipeline 13, conveniently carry the material to use, and pipeline 13 and high pressure nozzle 14's mosaic structure, constitute integrated structure, the great dropout that causes of pressure when preventing to use, high pressure nozzle 14 and special-shaped slider 20's rotating-structure simultaneously, can effectual angle of use of adjusting high pressure nozzle 14.

U type seat 6 constitutes nested structure through cylindric lock 7 and connecting rod 8, and connecting rod 8 constitutes extending structure through button head pivot 5 and steering column 9, and U type seat 6 constitutes the structure that runs through with bearing 12, bearing 12 constitutes rotating-structure through roller 11 and belt 10 simultaneously, through the nested structure of U type seat 6 with connecting rod 8, and the extending structure of connecting rod 8 and steering column 9, can adjust the moving direction according to service conditions, and the structure that runs through of U type seat 6 and bearing 12, bearing 12 constitutes rotating-structure through roller 11 and belt 10 simultaneously, conveniently carry out autogiration, contact when reducing personnel spray repair materials.

The first sliding block 17 and the special-shaped sliding block 20 form a rotating structure through the lead screw 18, the special-shaped sliding block 20 and the first sliding block 17 form a sliding structure through the third sliding groove 22, the outer surface of the special-shaped sliding block 20 is of a reverse L-shaped structure, the rotating structure of the first sliding block 17 and the special-shaped sliding block 20 is adopted, the sliding structure of the special-shaped sliding block 20 and the first sliding block 17 is convenient to adjust the transverse using position of the special-shaped sliding block 20, the outer surface of the special-shaped sliding block 20 is of a reverse L-shaped structure, and the problem that the angle limitation is caused by the conveying pipeline 13 at the upper end of the high-pressure.

The rectangular block 21 and the sliding shaft 16 form an embedded structure, the sliding shaft 16 forms a sliding structure through the second sliding chute 15, the high-pressure nozzle 14 forms a sliding structure, the rectangular block 21 and the lead screw 18 form a rotating structure, the use performance of the device is increased through the embedded structure of the rectangular block 21 and the sliding shaft 16, the sliding structure of the sliding shaft 16 and the high-pressure nozzle 14 and the rotating structure of the rectangular block 21 and the lead screw 18 can effectively adjust the angle of the high-pressure nozzle 14.

The working principle is as follows: when the crack repairing device for highway maintenance is used, according to the figures 1-5, firstly, the device is placed at a position needing to work, when a crack needs to be repaired, repairing materials can be filled in the box body 4 in a matching mode, the crack needing to be repaired is scanned, the walking route of the base 1 is formulated, the motor base 1 is started to move, the first sliding block 17 which is arranged in the first sliding groove 2 in a sliding mode is moved, the belt 10 drives the screw rod 18 to move the first sliding block 17 downwards to a certain height, the guide post 19 is used for limiting the first sliding block 17, the special-shaped sliding block 20 which is arranged in the third sliding groove 22 in a sliding mode is moved to the central position through the screw rod 18, the high-pressure nozzle 14 is moved to the vertical position through the rectangular block 21 which is connected with the sliding shaft 16, then the base 1 penetrates through the belt 10 and drives the roller 11 to rotate through the through hole 3, the roller 11 is embedded in the middle end of the bearing 12 and can drive the roller wheel arranged in the U-shaped seat 6 connected with the edge end of the bearing 12 to rotate, then the U-shaped seat 6 arranged at the front end of the lower surface of the base 1 through the round head rotating shaft 5, the connecting rod 8 connected with the edge end of the U-shaped seat 6 through the cylindrical pin 7 in a nested manner, the steering rod 9 is arranged in the connecting rod 8 through the round head rotating shaft 5 in a nested manner to swing the angle, so as to drive the U-shaped seat 6 to adjust the angle, the angle of the U-shaped seat 6 is adjusted according to the using condition, then the high-pressure nozzle 14 connected with the conveying pipeline 13 is started to move to the repairing position, the high-pressure nozzle 14 can drive the rectangular block 21 to move through the lead screw 18, so as to slide the sliding shaft 16 in the second sliding chute 15 and adjust the angle of the high-pressure nozzle 14, and when the crack transverse position moves greatly, the, adding overall practicality.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a crack prosthetic devices is used in highway maintenance, includes base (1), first spout (2), through-hole (3), belt (10), rectangular block (21) and third spout (22), its characterized in that: the inner surface of the base (1) is provided with a first sliding chute (2), the inner surface of the first sliding chute (2) is provided with a first sliding block (17) in a sliding mode, the inner surface of the first sliding block (17) is connected with a lead screw (18) in a threaded mode, the inner surface of the first sliding block (17) is provided with a guide post (19) in a penetrating mode, the inner surface of the base (1) is provided with a through hole (3), a belt (10) is installed in the inner surface of the through hole (3) in a penetrating mode, a roller (11) is installed in an inner surface nesting mode of the belt (10), a bearing (12) is installed in an inner surface embedding mode of the roller (11), a box body (4) is fixedly installed on the inner surface of the base (1), a conveying pipeline (13) is installed in the outer surface of the box body (4) in a penetrating mode, a high-pressure nozzle, the lower surface of the base (1) is fixedly provided with a round-head rotating shaft (5), the lower end of the outer surface of the round-head rotating shaft (5) is embedded with a U-shaped seat (6), the outer surface of the U-shaped seat (6) is fixedly connected with a cylindrical pin (7), the outer surface of the cylindrical pin (7) is embedded with a connecting rod (8), the upper surface of the connecting rod (8) is fixedly provided with the round-head rotating shaft (5), the outer surface of the round-head rotating shaft (5) is embedded with a steering rod (9), the lower surface of the first sliding block (17) is provided with a third sliding chute (22), the inner surface of the third sliding chute (22) is slidably provided with a special-shaped sliding block (20), the inner surface of the special-shaped sliding block (20) is in threaded connection with a lead screw (18), the inner surface of the special-shaped sliding block (20) is provided, the outer surface of the rectangular block (21) is fixedly provided with a sliding shaft (16), and the outer surface of the sliding shaft (16) is fixedly connected with a second sliding chute (15).

2. The crack repairing device for expressway maintenance as set forth in claim 1, wherein: the base (1) and the first sliding block (17) form a sliding structure through the first sliding groove (2), the first sliding block (17) and the base (1) form a thread structure through the lead screw (18), the lead screw (18) and the first sliding block (17) form a rotating structure through the belt (10), and meanwhile the first sliding block (17) and the guide post (19) form a penetrating structure.

3. The crack repairing device for expressway maintenance as set forth in claim 1, wherein: the box body (4) and the base (1) form a nested structure, the box body (4) and the conveying pipeline (13) form a penetrating structure, the conveying pipeline (13) and the high-pressure nozzle (14) form an embedded structure, and meanwhile the high-pressure nozzle (14) and the special-shaped sliding block (20) form a rotating structure.

4. The crack repairing device for expressway maintenance as set forth in claim 1, wherein: u type seat (6) constitute nested structure through cylindric lock (7) and connecting rod (8), and connecting rod (8) constitute extending structure through button head pivot (5) and steering column (9) to U type seat (6) and bearing (12) constitute run-through structure, and bearing (12) constitute rotating-structure simultaneously through roller (11) and belt (10).

5. The crack repairing device for expressway maintenance as set forth in claim 1, wherein: the first sliding block (17) and the special-shaped sliding block (20) form a rotating structure through a lead screw (18), the special-shaped sliding block (20) and the first sliding block (17) form a sliding structure through a third sliding groove (22), and the outer surface of the special-shaped sliding block (20) is of a reverse L-shaped structure.

6. The crack repairing device for expressway maintenance as set forth in claim 1, wherein: the rectangular block (21) and the sliding shaft (16) form an embedded structure, the sliding shaft (16) and the high-pressure nozzle (14) form a sliding structure through the second sliding groove (15), and the rectangular block (21) and the lead screw (18) form a rotating structure.