Maintenance device for road construction

Abstract

The utility model relates to the technical field of municipal traffic, in particular to a maintenance device for road construction, which comprises a maintenance box, walking tracks are mounted at the front end and the rear end of the maintenance box, a repairing mechanism for repairing a road is arranged in the maintenance box, the repairing mechanism comprises a heating box, the heating box is fixedly connected onto the maintenance box, and the heating box is fixedly connected onto the maintenance box. According to the maintenance device for road construction, through cooperation of the maintenance box, the walking crawler belt and the repairing mechanism, a damaged road can be conveniently maintained and repaired, clear water can be conveniently sprayed to the road through the spraying mechanism, and the maintenance efficiency is improved. Garbage on the road can be conveniently swept through the sweeping mechanism, so that maintenance and repair are facilitated, the device is relatively simple to operate during use, molten asphalt can be poured into the damaged part of the road surface, the damaged part can be scraped flat, and the road maintenance efficiency is relatively high.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal transportation, in particular to a maintenance device for road construction. Background Art

[0002] As we all know, roads refer to highways, urban roads, and places under the jurisdiction of units but where motor vehicles are allowed to pass, including squares, public parking lots and other places for public access. Roads are the arteries of urban transportation network infrastructure construction and support the city's economy and vitality.

[0003] After a long period of use, the road will crack and be damaged due to wind, sun and vehicle rolling. Subsequent vehicles will experience bumps when driving on it, and the road needs to be maintained regularly. The existing road maintenance method is to use melted asphalt to pour into the damaged parts of the road and wait for the asphalt to cool and dry. However, the existing road maintenance is more dependent on manual labor, requiring a large number of manual operations such as pouring and scraping, and the maintenance efficiency is low. In response to the above problems, the present application designs a maintenance device for road construction. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a maintenance device for road construction.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a maintenance device for road construction, comprising a maintenance box, wherein walking tracks are installed at both front and rear ends of the maintenance box, a repair mechanism for repairing roads is provided in the maintenance box, the repair mechanism comprises a heating box, the heating box is fixedly connected to the maintenance box, a plurality of heating blocks are installed on the heating box, a plurality of discharge heads are connected to the bottom end of the heating box, two first motors are installed at the top of the maintenance box, the output end of the first motor passes through the maintenance box and is fixedly connected to a threaded rod, a lifting plate is threadedly connected to the threaded rod, a scraping frame is fixedly connected to the two lifting plates, a spray mechanism for spraying clean water is provided in the maintenance box, and a cleaning mechanism for cleaning road garbage is provided in the maintenance box.

[0008] In order to spray and clean the road surface that needs maintenance, the utility model has the following improvements: the spray mechanism includes a water tank, the water tank is fixedly connected to the maintenance box, a spray pipe is fixedly connected inside the maintenance box, the spray pipe is connected to two delivery pipes, and the other ends of the two delivery pipes pass through the maintenance box and are connected to the water tank.

[0009] In order to clean the maintained road surface, the utility model is improved in that the cleaning mechanism includes multiple cylinders, multiple cylinders are installed in the maintenance box, the output ends of the multiple cylinders are fixedly connected to the cleaning box, a cleaning wheel is rotatably connected in the cleaning box, a second motor is installed on the cleaning box, the output end of the second motor and the cleaning wheel are fixedly connected to a transmission wheel, and the two transmission wheels are connected by a transmission belt.

[0010] In order to collect the cleaned garbage in a centralized manner, the utility model has the following improvements: a collection box is fixedly connected to the maintenance box, a collection drawer is slidingly provided in the collection box, a collection pipe is connected to the collection box, an output pump is installed on the collection pipe, and the other end of the collection pipe passes through the maintenance box and is connected to the cleaning box.

[0011] In order to facilitate pulling out the collection drawer for cleaning, the utility model is improved in that an operating handle is fixedly connected to the collection drawer, and the operating handle is provided with anti-slip grooves.

[0012] In order to observe the remaining water amount in the water tank at any time, the utility model is improved in that an observation port is opened on the water tank, and a transparent observation window is fixedly connected to the observation port.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the present invention provides a maintenance device for road construction, which has the following beneficial effects:

[0015] The road maintenance device, through the cooperation of the maintenance box, the walking crawler and the repair mechanism, is convenient for maintaining and repairing damaged roads. The spraying mechanism facilitates spraying clean water on the road, and the cleaning mechanism facilitates cleaning of garbage on the road for convenient maintenance and repair. The device is relatively simple to operate when in use, can pour melted asphalt into damaged parts of the road surface, and smooth the damaged parts, thereby achieving high road maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the first main structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the first partial structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the second partial structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the third partial structure of the utility model in cross-section.

[0020] In the figure: 1. Maintenance box; 2. Walking track; 3. Heating box; 4. Heating block; 5. Discharge head; 6. First motor; 7. Threaded rod; 8. Lifting plate; 9. Scraper; 10. Water tank; 11. Spray pipe; 12. Delivery pipe; 13. Cylinder; 14. Cleaning box; 15. Cleaning wheel; 16. Second motor; 17. Drive wheel; 18. Drive belt; 19. Collection box; 20. Collection drawer; 21. Collection pipe; 22. Output pump; 23. Operating handle; 24. Transparent observation window. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 , a maintenance device for road construction, comprising a maintenance box 1, with walking tracks 2 installed at the front and rear ends of the maintenance box 1, a repairing mechanism for repairing the road is provided in the maintenance box 1, and the repairing mechanism includes a heating box 3, which is fixedly connected to the maintenance box 1, and a plurality of heating blocks 4 are installed on the heating box 3. The bottom end of the heating box 3 is connected to a plurality of discharging heads 5, and two first motors 6 are installed at the top of the maintenance box 1. The output end of the first motor 6 passes through the maintenance box 1 and is fixedly connected to a threaded rod 7. The threaded rod 7 is threadedly connected to a lifting plate 8, and the two lifting plates 8 are fixedly connected to a scraping frame 9. A spraying mechanism for spraying clean water is provided in the maintenance box 1, and a cleaning mechanism for cleaning road garbage is provided in the maintenance box 1.

[0023] The spray mechanism includes a water tank 10, which is fixedly connected to the curing box 1, and a spray pipe 11 is fixedly connected to the curing box 1. The spray pipe 11 is connected to two delivery pipes 12, and the other ends of the two delivery pipes 12 pass through the curing box 1 and are connected to the water tank 10. The cleaning mechanism includes a plurality of cylinders 13, which are installed in the curing box 1, and a cleaning box 14 is fixedly connected to the output end of the plurality of cylinders 13. A cleaning wheel 1 is rotatably connected to the cleaning box 14. 5. A second motor 16 is installed on the cleaning box 14. A transmission wheel 17 is fixedly connected to the output end of the second motor 16 and the cleaning wheel 15. The two transmission wheels 17 are connected by a transmission belt 18. A collection box 19 is fixedly connected to the maintenance box 1. A collection drawer 20 is slidably provided in the collection box 19. The collection box 19 is connected to a collection pipe 21. An output pump 22 is installed on the collection pipe 21. The other end of the collection pipe 21 passes through the maintenance box 1 and is connected to the cleaning box 14.

[0024] When the device is in use, first place the device on the road that needs maintenance and repair, start the walking crawler 2, the walking crawler 2 drives the maintenance box 1 to move forward, clean water flows from the water storage tank 10 through the delivery pipe 12 into the spray pipe 11, and is sprayed onto the road by the spray pipe 11, and the cylinder 13 is started, the output end of the cylinder 13 extends downward to push the cleaning box 14 to move downward, and the cleaning box 14 drives the cleaning wheel 15 to move downward, and the cleaning wheel 15 contacts the ground, and the second motor 16 is started to drive the transmission wheel 17 to rotate, and the transmission wheel 17 drives the transmission belt 18 to rotate, and the transmission belt 18 drives another transmission wheel 17 to rotate, and the cleaning The wheel 15 rotates to sweep the garbage on the road into the cleaning box 14, and the output pump 22 is started to suck the garbage in the cleaning box 14 into the collection drawer 20 in the collection box 19 through the collection pipe 21. The asphalt block is placed in the heating box 3, and the heating block 4 is started to melt the asphalt. The melted asphalt flows along the discharge head 5 to the road surface. The first motor 6 is started to drive the threaded rod 7 to rotate, and the lifting plate 8 threadedly connected to the threaded rod 7 moves downward. The lifting plate 8 drives the scraper 9 to move downward. The scraper 9 is close to the ground. As the curing box 1 continues to move forward, the scraper 9 scrapes off the excess asphalt to complete the pouring curing.

[0025] When the device is in use, the collection drawer 20 has a large amount of garbage collected therein, and the weight is large, and the collection drawer 20 is difficult to pull out. In order to avoid the above problem, in this embodiment, an operating handle 23 is fixedly connected to the collection drawer 20, and the operating handle 23 is provided with anti-slip grooves.

[0026] When the device is in use, it is necessary to observe the remaining water in the water tank 10 at any time as it is used for a long time. In order to facilitate observation, in this embodiment, an observation port is opened on the water tank 10, and a transparent observation window 24 is fixedly connected to the observation port.

[0027] In order to explain in detail the possible application scenarios, technical principles, specific solutions that can be implemented, and the purpose and effects of this application, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application and are therefore only examples and are not intended to limit the scope of protection of this application.

[0028] References to "embodiments" herein mean that the specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the word "embodiment" in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the various technical features mentioned in the embodiments can be combined in any manner to form a corresponding implementable technical solution.

[0029] Unless otherwise defined, the technical terms used herein have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms herein is only for describing specific embodiments and is not intended to limit this application.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road construction maintenance device, comprising a maintenance box (1), characterized in that: Walking tracks (2) are installed at both the front and rear ends of the maintenance box (1). A repair mechanism for repairing roads is arranged in the maintenance box (1). The repair mechanism comprises a heating box (3). The heating box (3) is fixedly connected to the maintenance box (1). A plurality of heating blocks (4) are installed on the heating box (3). The bottom end of the heating box (3) is connected to a plurality of discharge heads (5). Two first motors (6) are installed at the top of the maintenance box (1). The output end of the first motor (6) passes through the maintenance box (1) and is fixedly connected to a threaded rod (7). A lifting plate (8) is threadedly connected to the threaded rod (7). A scraping frame (9) is fixedly connected to the two lifting plates (8). A spray mechanism for spraying clean water is arranged in the maintenance box (1). A cleaning mechanism for cleaning road garbage is arranged in the maintenance box (1).

2. A road construction maintenance device according to claim 1, characterized in that: The spray mechanism comprises a water storage tank (10), the water storage tank (10) is fixedly connected to the curing box (1), a spray pipe (11) is fixedly connected inside the curing box (1), the spray pipe (11) is connected to two delivery pipes (12), and the other ends of the two delivery pipes (12) pass through the curing box (1) and are connected to the water storage tank (10).

3. A road construction maintenance device according to claim 2, characterized in that: The cleaning mechanism comprises a plurality of cylinders (13), wherein the plurality of cylinders (13) are installed in a maintenance box (1), a cleaning box (14) is fixedly connected to the output ends of the plurality of cylinders (13), a cleaning wheel (15) is rotatably connected to the cleaning box (14), a second motor (16) is installed on the cleaning box (14), a transmission wheel (17) is fixedly connected to the output end of the second motor (16) and the cleaning wheel (15), and the two transmission wheels (17) are connected in transmission via a transmission belt (18).

4. A road construction maintenance device according to claim 3, characterized in that: The curing box (1) is fixedly connected to a collecting box (19), a collecting drawer (20) is slidably arranged inside the collecting box (19), a collecting pipe (21) is connected to the collecting box (19), an output pump (22) is installed on the collecting pipe (21), and the other end of the collecting pipe (21) passes through the curing box (1) and is connected to the cleaning box (14).

5. A road construction maintenance device according to claim 4, characterized in that: An operating handle (23) is fixedly connected to the collection drawer (20), and the operating handle (23) is provided with anti-slip grooves.

6. A road construction maintenance device according to claim 5, characterized in that: The water storage tank (10) is provided with an observation port, and a transparent observation window (24) is fixedly connected to the observation port.

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