Gap repairing equipment

Abstract

The utility model discloses a gap repairing device which comprises a gap repairing device body, and a plurality of walking wheels are installed at the bottom of the gap repairing device body. A road surface cleaning mechanism, a cylindrical gap repairing filler treatment bin and a scraper lifting mechanism which are sequentially arranged in the walking direction of the gap repairing equipment are mounted on the gap repairing equipment body; a feeding port is formed in the top of the gap repairing filler treatment bin, an observation window is installed on the surface of the gap repairing filler treatment bin, a stirring rod is installed in the gap repairing filler treatment bin, and a treatment bin inner wall scraper is further fixed to the stirring rod. According to the gap repairing equipment, the filler thickness can be adjusted through the scraper lifting mechanism, and the applicability is good; a scraper on the inner wall of the treatment bin can improve the mixing uniformity of the gap repairing filler; the road surface cleaning mechanism, the gap repairing filler treatment bin and the scraper lifting mechanism are arranged in sequence, road surface cleaning, filler discharging and filler scraping operation can be completed in sequence, the construction efficiency is high, and the application prospect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal road and bridge construction, and relates to a gap repairing device. Background Art

[0002] Municipal engineering generally belongs to the country's infrastructure and is an indispensable material basis for the survival and development of cities. In the process of municipal road and bridge construction and maintenance, it is often necessary to repair the gaps in municipal roads and bridges. This is because road gaps not only reduce the flatness, but also affect the appearance of the road. Failure to repair in time will not only shorten the service life of the road, but also may bring safety hazards to traffic participants. This requires the use of gap repair equipment.

[0003] However, some existing gap repair equipment for municipal road and bridge construction has the following problems when in use: 1) the gap repair filler is prone to uneven mixing, which reduces the quality of road repair; 2) when repairing cracks, most of them cannot flexibly adjust the thickness of the gap repair filler, which is inconvenient to use.

[0004] Therefore, it is of great practical significance to develop a gap repair device with good filler mixing uniformity and flexible adjustment of filler thickness. Utility Model Content

[0005] Due to the above defects in the prior art, the utility model provides a gap repairing device with good filler mixing uniformity and flexible adjustment of filler thickness, which overcomes the defects of the prior gap repairing device with poor filler mixing uniformity and good adaptability.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A gap repairing device comprises a gap repairing device body, wherein a plurality of running wheels are arranged at the bottom of the gap repairing device body;

[0008] The gap repairing device body is provided with a scraper lifting mechanism and a road surface cleaning mechanism;

[0009] A cylindrical gap repair filler processing bin is fixed on the gap repair equipment body, a feed port is arranged on the top of the gap repair filler processing bin, an observation window is installed on the surface of the gap repair filler processing bin, a stirring rod is installed inside the gap repair filler processing bin, a processing bin inner wall scraper is also fixed on the stirring rod, the processing bin inner wall scraper is in a shape as a whole and the processing bin inner wall scraper is connected to the bin wall of the gap repair filler processing bin;

[0010] The road surface cleaning mechanism, the gap repairing filler processing bin and the scraper lifting mechanism are arranged in sequence along the moving direction of the gap repairing equipment.

[0011] The gap repair equipment of the utility model has a reasonable structural design. The distance between the scraper and the working surface can be adjusted through the scraper lifting mechanism to adjust the filler thickness, and the applicability is good. The design of the scraper on the inner wall of the gap repair filler processing bin can greatly improve the mixing uniformity of the gap repair filler. The road surface cleaning mechanism, the gap repair filler processing bin and the scraper lifting mechanism are arranged in sequence. The construction personnel can push the equipment to complete the road surface cleaning, gap repair filler unloading and gap repair filler scraping operations in sequence. The construction efficiency is high and the application prospect is good.

[0012] As the preferred technical solution:

[0013] In a gap repairing device as described above, the scraper lifting mechanism includes a scraper lifting base, the scraper lifting base is fixed on the gap repairing device body, a scraper body is installed below the scraper lifting base, racks are installed on the left and right sides of the scraper body, the racks are meshed with gears installed on the scraper lifting base, and the scraper body can be driven to move along the rack direction by driving the gear.

[0014] In the gap repairing device as described above, the scraper body is provided with a scraper head at the end away from the scraper lifting base. The thickness of the gap repairing filler can be adjusted by controlling the distance between the scraper body and the construction surface, and the construction personnel can adjust it according to actual needs, which has good applicability.

[0015] In the gap repairing device as described above, the road surface cleaning mechanism includes a dust suction port, and the dust suction port is connected to a dust collector through a cleaning pipe.

[0016] In the gap repairing device as described above, the rear end of the vacuum cleaner is connected to the cleaning box. When the vacuum cleaner is started, the dust and debris in the gaps on the ground are sucked into the cleaning box through the vacuum port and the cleaning pipe. This arrangement facilitates comprehensive and sufficient cleaning of the debris or dust in the gaps, avoiding the problem that there are many debris in the gaps on the road during repair, which makes the adhesion effect of the gap repair filler very poor.

[0017] In the gap repairing device as described above, a gap repairing filler discharge port is provided below the gap repairing filler processing bin.

[0018] In the gap repairing device as described above, a stirring rod motor is installed outside the gap repairing filler processing bin, and the driving shaft of the stirring rod motor is coaxially connected with the stirring rod.

[0019] In the gap repairing device as described above, the travel wheels are universal wheels for easy operation.

[0020] The above technical solution is only a feasible technical solution of the present utility model, and the protection scope of the present utility model is not limited thereto. Those skilled in the art can reasonably adjust the specific design according to actual needs.

[0021] The above utility model has the following advantages or beneficial effects:

[0022] (1) The gap repair equipment of the utility model, the design of the scraper on the inner wall of the gap repair filler processing bin can greatly improve the mixing uniformity of the gap repair filler, and solve the problem that the gap repair filler in some existing municipal road and bridge construction gap repair equipment is prone to uneven mixing, which reduces the quality of road repair;

[0023] (2) The gap repairing equipment of the utility model has a reasonable structural design. The distance between the scraper and the working surface can be adjusted through the scraper lifting mechanism, thereby adjusting the filler thickness, and has good applicability;

[0024] (3) In the gap repairing equipment of the utility model, the road surface cleaning mechanism, the gap repairing filler processing bin and the scraper lifting mechanism are arranged in sequence. The construction personnel can push the equipment to complete the road surface cleaning, gap repairing filler feeding and gap repairing filler scraping operations in sequence, which has high construction efficiency and good application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention and its features, appearance and advantages will become more apparent by reading the detailed description of the non-limiting embodiments with reference to the following drawings. The same reference numerals indicate the same parts in all the drawings. The drawings are not drawn to scale, and the emphasis is on illustrating the subject matter of the present invention.

[0026] Figure 1 It is a structural schematic diagram of the gap repairing device of the utility model;

[0027] Figure 2 This is a schematic diagram of the internal structure of the gap repair filler processing chamber;

[0028] Figure 3 It is a structural schematic diagram of the scraper lifting mechanism;

[0029] Figure 4 for Figure 3 A schematic diagram of the structure with a partial enlargement at the center;

[0030] Reference numerals in the figure: 1, main body of the gap repair device; 2, outlet of the gap repair filler; 3, treatment bin for the gap repair filler; 4, scraper lifting mechanism; 401, scraper body; 402, base for scraper lifting; 403, scraper head; 404, gear; 405, rack; 5, road surface cleaning mechanism; 501, cleaning box; 502, dust collector; 503, dust suction port; 504, cleaning pipeline; 6, observation window; 7, feed inlet; 8, stirrer rod motor; 9, stirrer rod; 10, scraper for the inner wall of the treatment bin. Detailed implementation mode

[0031] The following further describes the structure in the present utility model in conjunction with the accompanying drawings and specific embodiments, but it is not a limitation to the present utility model.

[0032] Embodiment 1

[0033] A gap repair device, as Figure 1 shown, includes the main body 1 of the gap repair device, and a plurality of traveling wheels (universal wheels) are installed at the bottom of the main body of the gap repair device;

[0034] A scraper lifting mechanism 4 and a road surface cleaning mechanism 5 are installed on the main body 1 of the gap repair device;

[0035] The top of the main body 1 of the gap repair device is fixed with a treatment bin 3 for the gap repair filler. The top of the treatment bin 3 for the gap repair filler is provided with a feed inlet 7. An observation window 6 is installed on the surface of the treatment bin 3 for the gap repair filler. As Figure 2 shown, a stirrer rod 9 is installed inside the treatment bin 3 for the gap repair filler. A scraper 10 for the inner wall of the treatment bin is also fixed on the stirrer rod 9. The scraper 10 for the inner wall of the treatment bin is integrally in a U shape and the scraper 10 for the inner wall of the treatment bin is in contact with the bin wall of the treatment bin 3 for the gap repair filler. A gap repair filler outlet 2 is provided below the treatment bin 3 for the gap repair filler. A stirrer rod motor 8 is installed above the stirrer rod 9. By providing the treatment bin 3 for the gap repair filler, the gap repair filler is first put into the inside of the treatment bin 3 for the gap repair filler through the feed inlet 7. Among them, the scraper 10 for the inner wall of the treatment bin cooperates with the stirrer rod 9 to uniformly and fully stir the gap repair filler inside. This setting solves the problem that the gap repair filler in some existing gap repair devices for municipal road and bridge construction is prone to uneven mixing, reducing the quality of road repair.

[0036] Embodiment 2

[0037] As Figure 3 and Figure 4As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the scraper lifting mechanism 4 includes a scraper lifting base 402, a scraper body 401 is installed below the scraper lifting base 402, racks 405 are installed on the left and right sides of the scraper body 401, the racks 405 are meshed with the gears 404 installed on the scraper lifting base 402, and the scraper body 401 can be driven to move along the direction of the racks 405 by driving the gears 404, and a scraper head 403 is arranged below the scraper body 401, and the scraper lifting mechanism 4 is set to make the gear 404 rotate to drive the racks 405 and the scraper body 401 to move up and down, adjust the height of the scraper body 401 from the ground, and then adjust the height of the gap repair filler. This arrangement solves the problem that most of the existing gap repair equipment for municipal road and bridge construction cannot flexibly adjust the thickness of the gap repair filler during crack repair, and is inconvenient to use.

[0038] like Figure 1 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the road cleaning mechanism 5 includes a dust suction port 503, the dust suction port 503 is connected to the dust collector 502 through a cleaning pipe 504, and the rear end of the dust collector 502 is connected to the cleaning box 501. Through the road cleaning mechanism 5, the dust collector 502 is started, and the dust and debris in the ground gaps are sucked into the cleaning box 501 through the dust suction port 503 and the cleaning pipe 504. This setting facilitates the comprehensive and sufficient cleaning of the debris or dust in the gaps, avoiding the problem that there are many debris in the gaps on the road during repair, which makes the adhesion effect of the gap repair filler very poor. It is often necessary to repair the cement floor, which requires the use of repair equipment.

[0039] From the above, we can know that:

[0040] The utility model aims at the technical problem that the gap repair fillers in some existing gap repair equipment for municipal road and bridge construction are prone to uneven mixing, which reduces the quality of road repair, and most of them cannot flexibly adjust the thickness of the gap repair fillers when repairing cracks, which is inconvenient to use; the technical solutions of the above embodiments are adopted. At the same time, the implementation process of the above technical solutions is:

[0041] When the gap repair device body 1 is used, the gap repair filler is put into the gap repair filler processing bin 3 through the provided gap repair filler processing bin 3 through the feed port 7, wherein the inner wall scraper 10 of the processing bin cooperates with the stirring rod 9 to evenly and fully stir the gap repair filler inside. This arrangement solves the problem that the gap repair filler in some existing gap repair equipment for municipal road and bridge construction is prone to uneven mixing, thereby reducing the quality of road repair. The road surface cleaning mechanism 5 is provided to start the vacuum cleaner 502, and the dust and debris in the ground gaps are sucked into the cleaning box 501 through the dust suction port 503 and the cleaning pipe 504. This arrangement facilitates the cleaning of the gaps. The debris or dust in the gap is fully cleaned, so as to avoid the problem that there are many debris in the gaps on the road during repair, which makes the adhesion effect of the gap repair filler very poor. After the debris is cleaned, the evenly stirred gap repair filler is discharged through the gap repair filler discharge port 2. Finally, through the scraper lifting mechanism 4, the gear 404 is rotated to drive the rack 405 and the scraper body 401 to move up and down, and the height of the scraper body 401 from the ground is adjusted, thereby adjusting the height of the gap repair filler. This arrangement solves the problem that most of the existing gap repair equipment for municipal road and bridge construction cannot flexibly adjust the thickness of the gap repair filler when repairing cracks, and is inconvenient to use.

[0042] It has been verified that the gap repair equipment of the utility model and the design of the scraper on the inner wall of the gap repair filler processing bin can greatly improve the mixing uniformity of the gap repair filler, which solves the problem that the gap repair filler in some existing gap repair equipment for municipal road and bridge construction is prone to uneven mixing, thereby reducing the quality of road repair; the structural design is reasonable, and the distance between the scraper and the working surface can be adjusted by the scraper lifting mechanism to adjust the filler thickness, and the applicability is good; the road surface cleaning mechanism, the gap repair filler processing bin and the scraper lifting mechanism are arranged in sequence, and the construction personnel can push the equipment to complete the road surface cleaning, gap repair filler unloading and gap repair filler scraping operations in sequence, with high construction efficiency and good application prospects.

[0043] Those skilled in the art should understand that those skilled in the art can implement variations by combining the prior art and the above embodiments, which will not be described in detail here. Such variations do not affect the essential content of the present utility model, and will not be described in detail here.

[0044] The above describes the preferred embodiments of the utility model. It should be understood that the utility model is not limited to the above-mentioned specific implementation methods, and the devices and structures that are not described in detail should be understood to be implemented in a common manner in the art; any technician familiar with the art can use the above-disclosed methods and technical contents to make many possible changes and modifications to the technical solutions of the utility model without departing from the scope of the technical solution of the utility model, or modify them into equivalent embodiments of equivalent changes, which does not affect the essential content of the utility model. Therefore, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the utility model without departing from the content of the technical solution of the utility model still falls within the scope of protection of the technical solution of the utility model.

Claims

1. A gap repair device, characterized in that: It comprises a gap repairing device body, and a plurality of running wheels are arranged at the bottom of the gap repairing device body; The gap repairing device body is provided with a scraper lifting mechanism and a road surface cleaning mechanism; A cylindrical gap repair filler processing bin is fixed on the gap repair device body, a feed port is arranged on the top of the gap repair filler processing bin, an observation window is installed on the surface of the gap repair filler processing bin, a stirring rod is installed inside the gap repair filler processing bin, a processing bin inner wall scraper is also fixed on the stirring rod, the processing bin inner wall scraper is in a shape as a whole and matches the bin wall of the gap repair filler processing bin; The road surface cleaning mechanism, the gap repairing filler processing bin and the scraper lifting mechanism are arranged in sequence along the moving direction of the gap repairing equipment.

2. A gap repairing device according to claim 1, characterized in that: The scraper lifting mechanism includes a scraper lifting base, which is fixed on the gap repairing device body. A scraper body is installed below the scraper lifting base. Racks are installed on both sides of the scraper body, and the racks are meshed with gears installed on the scraper lifting base.

3. A gap repairing device according to claim 2, characterized in that: A scraper head is installed at the end of the scraper body away from the scraper lifting base.

4. A gap repairing device according to claim 1, characterized in that: The road surface cleaning mechanism comprises a dust suction port, and the dust suction port is connected to a dust collector through a cleaning pipe.

5. A gap repairing device according to claim 4, characterized in that: The rear end of the vacuum cleaner is communicated with the cleaning box.

6. A gap repairing device according to claim 1, characterized in that: A gap repair filler discharge port is provided below the gap repair filler processing bin.

7. The gap repairing device according to claim 1, characterized in that: A stirring rod motor is installed outside the gap repair filler processing bin, and a driving shaft of the stirring rod motor is coaxially connected with the stirring rod.

8. The gap repairing device according to claim 1, characterized in that: The traveling wheel is a universal wheel.

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