A pit slot repairing integrated device

Abstract

The utility model discloses a kind of pit slot repair integrated equipment, comprising: vehicle body;The vehicle body is sequentially provided with slotting mechanism, cleaning mechanism, ramming mechanism, feeding mechanism from front to back;The slotting mechanism movably arranged on vehicle body, to carry out finishing on pit slot on road surface;The cleaning mechanism is used to remove the old material and sundries in the pit slot;The feeding mechanism is used to fill mixed material in pit slot after finishing and cleaning;The ramming mechanism is used to pave and compact mixed material filled in pit slot.The utility model, by integrating slotting mechanism, cleaning mechanism, feeding mechanism and ramming mechanism on vehicle body, the above-mentioned repair equipment can be quickly operated with vehicle body and transferred to specified construction pavement, carry out pit slot repair work on pavement, compared with repair process in the prior art, the application does not need additional equipment assistance, reduces the complexity of on-site construction, reduces time cost, improves the efficiency of repair construction.

Description

Technical Field

[0001] This utility model relates to the technical field of highway pothole repair equipment, and in particular to an integrated pothole repair equipment. Background Technology

[0002] With increasingly stringent environmental regulations, traditional hot patching technology, due to its high energy consumption, high emissions, complex construction equipment, and significant impact on traffic, can no longer meet current demands. Low-carbon and environmentally friendly technologies, such as cold patching technology for road potholes, are gradually becoming the new favorite in the industry.

[0003] However, the use of cold patch materials for pothole repair also presents the challenge of a wide variety of equipment. For example, repairing a single pothole requires a cutting machine for cutting and shaping the pothole, a sweeper for cleaning it, a compactor for compacting the asphalt mixture, and a small roller. Newer water-activated asphalt cold patch materials, in particular, necessitate additional water spraying equipment. This diverse range of repair equipment not only increases the cost of pothole repair but also enhances the complexity of the construction site, a problem particularly pronounced in situations with limited space, such as on highways. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned shortcomings by providing an integrated pothole repair device.

[0005] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: an integrated pothole repair device, comprising: Vehicle body; The vehicle body is provided with a grooving mechanism, a cleaning mechanism, a compaction mechanism, and a feeding mechanism from front to back; The grooving mechanism is movably mounted on the vehicle body and is used to repair potholes on the road surface; The cleaning mechanism is used to remove loose, broken old materials and debris from the pit; The feeding mechanism fills the mixed material into the pits that have been previously repaired and cleaned. The compaction mechanism is used to spread and compact the mixture filling the pit.

[0006] Furthermore, the grooving mechanism includes a fixed frame that is fixedly mounted on the vehicle body; The fixed frame is equipped with a lifting and lowering mounting bracket; The mounting bracket is equipped with a translational crossbar; The translational crossbeam is slidably provided with slotted units; The mounting bracket is equipped with a lifting drive unit to adjust the height of the mounting bracket above the ground; The mounting bracket is also equipped with a translation drive unit, which is used to adjust the lateral position of the slotting unit; The grooving unit includes a grooving bracket slidably connected to the translation crossbeam, a milling drum is provided inside the grooving bracket, and a grooving power unit for driving the milling drum is provided on the grooving bracket.

[0007] Furthermore, the mounting bracket is a U-shaped bracket, the mounting bracket is slidably connected to the fixed frame, the lifting drive unit is fixedly installed inside the mounting bracket, the output end of the lifting drive unit is fixedly connected to the fixed frame, and the lifting drive unit is used to adjust the relative height between the mounting bracket and the fixed frame.

[0008] Furthermore, the translational crossbar includes two sets of parallel load-bearing slide bars and a transmission screw disposed between the two sets of load-bearing slide bars, and the output end of the translational drive unit is fixedly connected to the transmission screw. The slotted bracket is slidably connected to two sets of bearing slide rods, and the slotted bracket is also threadedly connected to the transmission screw.

[0009] Furthermore, the cleaning mechanism includes a lifting bracket, and a first cleaning mechanism and a second cleaning mechanism are rotatably mounted on the bottom of the lifting bracket.

[0010] Furthermore, it also includes a collection mechanism, which is movably mounted on the vehicle body; The collection mechanism includes a collection box corresponding to the cleaning mechanism, and a collection box disposed on the vehicle body; The collection box is equipped with a discharge slide rail corresponding to the collection box. The collection box is used to rise and fall with the discharge slide rail and dump the debris collected inside into the collection box.

[0011] Furthermore, it also includes a blower mechanism, which is mounted on the vehicle body and has its output end pointing vertically downwards to clean up old materials and debris that the cleaning mechanism has not yet cleaned in the pit.

[0012] Furthermore, it also includes a rolling mechanism, which is located at the rear end of the vehicle body and is used to perform secondary compaction of the mixture filling the pit.

[0013] Furthermore, it also includes a water spraying mechanism, which includes a water tank mounted on the vehicle body and a spray hose mounted on the water tank.

[0014] Furthermore, the feeding mechanism includes a mixing tank and a discharging section; The mixing box is equipped with a mixing mechanism for processing the mixture; The discharge section is rotatably mounted on the mixing box for oscillating discharge.

[0015] The beneficial effects of this utility model are reflected in: This utility model integrates a grooving mechanism, a cleaning mechanism, a feeding mechanism, and a compaction mechanism onto a vehicle body. The aforementioned repair equipment can move quickly with the vehicle body and be transferred to a designated construction road surface to carry out road pothole repair work. Compared with the repair process in the prior art, this application does not require additional equipment assistance, reduces the complexity of on-site construction, reduces time costs, and improves the efficiency of repair construction. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present invention; Figure 2 This is a side view of the structure of this utility model; Figure 3 This is a schematic diagram of the grooving mechanism of this utility model; Figure 4 This is a schematic diagram of the cleaning mechanism and the collection mechanism of this utility model; Figure 5 This is a top view of the cleaning and collecting mechanisms of this utility model.

[0017] In the picture: 01. Vehicle body; 1. Slotting mechanism; 11. Fixing frame; 12. Mounting bracket; 13. Translation crossbeam; 14. Milling drum; 15. Slotting power unit; 16. Lifting drive unit; 17. Translation drive unit; 2. Sweeping mechanism; 21. Lifting support; 22. First sweeping mechanism; 221. Material baffle; 23. Second sweeping mechanism; 3. Collection mechanism; 31. Collection box; 32. Discharge slide rail; 33. Collection box; 4. Blower mechanism; 5. Strengthen the organization; 6. Feeding mechanism; 61. Mixing box; 62. Discharge section; 7. Rolling mechanism; 8. Sprinkler system; 81. Water tank; 82. Sprinkler hose. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0019] Please see Figure 1-5 This utility model discloses an integrated pothole repair device, comprising: Vehicle body 01; The vehicle body 01 is provided with a grooving mechanism 1, a cleaning mechanism 2, a compaction mechanism 5, and a feeding mechanism 6 from front to back; The grooving mechanism 1 is movably mounted on the vehicle body 01 and is used to repair potholes on the road surface; The cleaning mechanism 2 is used to remove loose, broken old materials and debris from the pit; The feeding mechanism 6 fills the mixed material into the pits that have been previously repaired and cleaned. The compaction mechanism 5 is used to spread and compact the mixture filling the pit.

[0020] When in use, this application integrates the grooving mechanism 1, the cleaning mechanism 2, the feeding mechanism 6, and the compaction mechanism 5 onto the vehicle body 01. The aforementioned repair equipment can quickly move with the vehicle body 01 and be transferred to the designated construction road surface to carry out road pothole repair work. Compared with the repair process in the prior art, this application does not require additional equipment assistance, reduces the complexity of on-site construction, reduces time costs, and improves the efficiency of repair construction.

[0021] It should be noted that the grooving mechanism 1 includes a fixing frame 11 fixedly mounted on the vehicle body 01; The fixed frame 11 is equipped with a lifting bracket 12. Specifically, the mounting bracket 12 is a U-shaped bracket and is slidably connected to the fixed frame 11. The mounting bracket 12 is equipped with a lifting drive unit 16, which is fixedly installed inside the mounting bracket 12. The output end of the lifting drive unit 16 is fixedly connected to the fixed frame 11 to adjust the height of the mounting bracket 12 above the ground. In this application, a translational crossbar 13 is provided inside the mounting bracket 12, as shown in the figure. The translational crossbar 13 includes two sets of parallel bearing slide bars and a transmission screw rod disposed between the two sets of bearing slide bars. The mounting bracket 12 is also provided with a translational drive unit 17. The translational drive unit 17 is used to adjust the lateral position of the slotting unit. The output end of the translational drive unit 17 is connected to the transmission screw rod to drive the transmission screw rod to rotate. Finally, in this mechanism, a grooving unit is slidably arranged on the translation crossbeam 13. The grooving unit includes a grooving bracket slidably connected to the translation crossbeam 13. A milling drum 14 is arranged inside the grooving bracket. A grooving power unit 15 is arranged on the grooving bracket to drive the milling drum 14. Specifically, the grooving bracket is slidably arranged on two sets of bearing slide rods and screwed to the transmission screw, so as to adjust the lateral position of the grooving unit under the operation of the translation drive unit 17. It should also be added that the grooving power unit 15 is used to drive the milling drum 14 to rotate. When in use, for road surfaces with potholes, the size of the pothole repair is determined according to the size of the pothole. Following the principle of "round hole, square patch", a repair outline is drawn that is parallel or perpendicular to the center line of the road. Then, the construction personnel can move the vehicle body 01 above the pothole and align the grooving mechanism 1 with the repair outline. The grooving power unit 15 drives the milling drum 14 to run, and then the lifting drive unit 16 drives the running milling drum 14 to descend and contact the ground to groove, thereby repairing the pothole to facilitate subsequent filling. During the grooving process, the working range of the milling drum 14 can also be adjusted by the translation drive unit 17 and the movement of the vehicle body 01 until the old material within the repair outline is removed.

[0022] In this application, the cleaning mechanism 2 includes a lifting bracket 21. The bottom of the lifting bracket 21 is rotatably equipped with a first cleaning mechanism 22 and a second cleaning mechanism 23. It should be added that the lifting bracket 21 is also equipped with a cleaning drive unit for driving the first cleaning mechanism 22 and the second cleaning mechanism 23. The cleaning drive unit is the prior art, so it is not described in detail here. Specifically, such as Figure 4 and 5 As shown, the first cleaning mechanism 22 on the lifting support 21 is inclined relative to the second cleaning mechanism 23. The first cleaning mechanism 22 is provided with spirally distributed bristles and a baffle plate 221. The first cleaning mechanism 22 is used to guide and concentrate the scattered materials on the road to the second cleaning mechanism 23. The baffle plate 221 is used to prevent the waste from splashing during the operation of the first cleaning mechanism 22, so that the waste is concentrated and transferred. The second cleaning mechanism 23 is provided with bristles and is arranged opposite to the collection mechanism 3 to sweep the materials concentrated by the first cleaning mechanism 22 into the collection mechanism 3. It should also be noted that the length of the first cleaning mechanism 22 can be manually adjusted by the construction personnel according to the implementation conditions to adjust the cleaning range to correspond to pits of different widths, so as to sweep out old materials and debris in the pits. It should be added that the length adjustment mechanism of the cleaning roller is a common technical means in the prior art, so it is not described in detail in this application.

[0023] Furthermore, it also includes a collection mechanism 3, which is movably mounted on the vehicle body 01; The collection mechanism 3 includes a collection box 31 corresponding to the cleaning mechanism 2, and a collection box 33 disposed on the vehicle body 01; The collection box 33 is provided with a pouring slide rail 32 corresponding to the collection box 31. The collection box 31 is used to rise and fall with the pouring slide rail 32 and pour the debris collected inside into the collection box 33. The above structure is consistent with the waste recycling structure in the prior art and is a common technical means in the prior art. Therefore, it is not described in detail in this application.

[0024] With the above-mentioned structural design, in order to avoid interfering with the subsequent material replenishment process, the old material that has been cut off within the repair outline is usually cleaned by manual shoveling and sweeping in the prior art. However, in this application, the sweeping mechanism 2 and the collection mechanism 3 can be driven by the lifting support 21 and the pouring slide rail 32 respectively to descend synchronously to contact the road surface, and then collect the crushed old material in the pit to achieve the effect of recycling and cleaning.

[0025] To further improve the cleaning effect, a blower mechanism 4 is also included. The blower mechanism 4 is installed on the vehicle body 01, and its output end is vertically downward to clean the old materials and debris that the sweeping mechanism 2 has not cleaned in the pit.

[0026] This application also includes a rolling mechanism 7, which is disposed at the rear end of the vehicle body 01. The rolling mechanism 7 is used to perform secondary compaction on the mixture filling the pit. During the compaction process, the rolling mechanism 7 can control the compaction force and number of times to avoid over-compression that could cause deformation or damage to the mixture.

[0027] It should also be noted that the system includes a water spraying mechanism 8, which includes a water tank 81 mounted on the vehicle body 01 and a spray hose 82 mounted on the water tank 81. When spraying water, the construction personnel can control the spraying amount and uniformity to ensure that the entire surface of the mixture is fully wetted, so that the water-activated polymers in the cold-mixed asphalt mixture can react quickly with water.

[0028] Finally, it should be added that the feeding mechanism 6 includes a mixing box 61 and a discharging part 62; The mixing box 61 is equipped with a mixing mechanism for processing the mixture; The discharge section 62 is rotatably mounted on the mixing box 61 and is used to swing and discharge the mixture evenly into the grooved pit after it has been trimmed.

[0029] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0030] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0031] Additionally, "multiple" refers to two or more.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated pothole repair device, characterized in that, include: Vehicle body (01); The vehicle body (01) is provided with a grooving mechanism (1), a cleaning mechanism (2), a compaction mechanism (5), and a feeding mechanism (6) from front to back. The grooving mechanism (1) is movably mounted on the vehicle body (01) for repairing potholes on the road surface; The cleaning mechanism (2) is used to remove loose, broken old materials and debris from the pit; The feeding mechanism (6) fills the pit with the mixture after it has been previously repaired and cleaned; The compaction mechanism (5) is used to spread and compact the mixture filling the pit.

2. The integrated pothole repair equipment according to claim 1, characterized in that: The grooving mechanism (1) includes a fixed frame (11) fixedly mounted on the vehicle body (01); The fixed frame (11) is equipped with a mounting bracket (12) that can be raised and lowered. The mounting bracket (12) is provided with a translational crossbar (13); The translational crossbar (13) is slidably provided with slotted units; The mounting bracket (12) is provided with a lifting drive unit (16) for adjusting the height of the mounting bracket (12) above the ground; The mounting bracket (12) is also provided with a translation drive unit (17), which is used to adjust the lateral position of the slotting unit; The grooving unit includes a grooving bracket that is slidably connected to the translation crossbeam (13), a milling drum (14) is provided inside the grooving bracket, and a grooving power unit (15) that drives the milling drum (14) to run is provided on the grooving bracket.

3. The integrated pothole repair equipment according to claim 2, characterized in that: The mounting bracket (12) is a U-shaped bracket. The mounting bracket (12) is slidably connected to the fixed frame (11). The lifting drive unit (16) is fixedly installed inside the mounting bracket (12). The output end of the lifting drive unit (16) is fixedly connected to the fixed frame (11). The lifting drive unit (16) is used to adjust the relative height between the mounting bracket (12) and the fixed frame (11).

4. The integrated pothole repair equipment according to claim 2, characterized in that: The translational crossbar (13) includes two sets of parallel bearing slides and a transmission screw between the two sets of bearing slides. The output end of the translational drive unit (17) is fixedly connected to the transmission screw. The slotted bracket is slidably connected to two sets of bearing slide rods, and the slotted bracket is also threadedly connected to the transmission screw.

5. The integrated pothole repair equipment according to claim 1, characterized in that: The cleaning mechanism (2) includes a lifting bracket (21), and a first cleaning mechanism (22) and a second cleaning mechanism (23) are rotatably arranged at the bottom of the lifting bracket (21).

6. The integrated pothole repair equipment according to claim 5, characterized in that: It also includes a collection mechanism (3), which is movably mounted on the vehicle body (01); The collection mechanism (3) includes a collection box (31) corresponding to the cleaning mechanism (2), and a collection box (33) disposed on the vehicle body (01). The collection box (33) is provided with a pouring slide rail (32) corresponding to the collection box (31). The collection box (31) is used to move up and down with the pouring slide rail (32) and pour the debris collected inside into the collection box (33).

7. The integrated pothole repair equipment according to claim 1, characterized in that: It also includes a blower mechanism (4), which is mounted on the vehicle body (01) and its output end is vertically downward to clean up the old materials and debris that the cleaning mechanism (2) in the pit has not cleaned.

8. The integrated pothole repair equipment according to claim 1, characterized in that: It also includes a rolling mechanism (7), which is located at the rear end of the vehicle body (01) and is used to perform secondary compaction on the mixture filling the pit.

9. The integrated pothole repair equipment according to claim 1, characterized in that: It also includes a water spraying mechanism (8), which includes a water tank (81) installed on the vehicle body (01) and a spraying hose (82) installed on the water tank (81).

10. The integrated pothole repair equipment according to claim 1, characterized in that: The feeding mechanism (6) includes a mixing tank (61) and a discharging section (62); The mixing box (61) is equipped with a mixing mechanism for processing the mixture; The discharge section (62) is rotatably mounted on the mixing box (61) for oscillating discharge.

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