CN220116965U - Colliery is explosion-proof vibroroller in pit - Google Patents
Colliery is explosion-proof vibroroller in pit Download PDFInfo
- Publication number
- CN220116965U CN220116965U CN202321486141.XU CN202321486141U CN220116965U CN 220116965 U CN220116965 U CN 220116965U CN 202321486141 U CN202321486141 U CN 202321486141U CN 220116965 U CN220116965 U CN 220116965U
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- explosion
- proof
- frame assembly
- frame
- assembly
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- 239000003245 coal Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses an underground coal mine explosion-proof vibratory roller, which comprises a frame assembly, a transmission system, a vibrating device, an explosion-proof diesel engine assembly, a control system and an explosion-proof electrical system, wherein the transmission system is arranged on the frame assembly, the vibrating device is arranged at the front end of the frame assembly in a hinged manner, the frame assembly is a carrier of a power unit, the frame assembly is provided with an explosion-proof engine, a gearbox and a drive axle component, the frame assembly is provided with the explosion-proof diesel engine assembly for supplying oil to the power unit, the frame assembly is provided with the control system for controlling the running, braking and steering of a vehicle, and the control system is electrically connected with all devices through the explosion-proof electrical system. Through the mode, the utility model has simple structure, and the function of the road roller and the explosion-proof requirement of the underground coal mine are combined to be used for compacting and repairing the road surface of the underground coal mine tunnel so as to isolate the vibration of the vibration wheel from being transmitted to the frame.
Description
Technical Field
The utility model relates to the technical field of road rollers, in particular to an underground coal mine explosion-proof vibratory roller.
Background
Along with the promotion of colliery modernization progress, colliery underworkings road surface restoration demand is huge, and underworkings road surface is soft, and has ponding, gangue, cinder and silt, the condition that equipment falls into silt often appears, influences the progress of production, need to be to the road surface drainage, fill after the processing, the recompacted road surface, the vibration is great, current equipment can not accomplish road surface compaction, prosthetic task, current road roller is the road surface operating mode and uses, there is explosion-proof requirement in the colliery underground, current road roller can't satisfy colliery underground explosion-proof operation requirement.
Based on the defects and shortcomings, the prior art needs to be improved, and the underground coal mine explosion-proof vibratory roller is designed.
Disclosure of Invention
The utility model mainly solves the technical problem of providing an underground coal mine explosion-proof vibratory roller, and designs a new special device for specific working condition operation by combining the functions of the road roller and the underground coal mine explosion-proof requirements.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a colliery is explosion-proof vibroroller in pit, this kind of colliery is explosion-proof vibroroller in pit includes frame assembly, transmission system, vibrating device, explosion-proof diesel engine assembly, control system and explosion-proof electrical system, install transmission system on the frame assembly, the vibrating device is installed through articulated in frame assembly front end, the frame assembly is the carrier of power unit, explosion-proof engine, gearbox and transaxle part have been arranged on the frame assembly, have arranged the explosion-proof diesel engine assembly for the power unit fuel feeding on the frame assembly, erect the control system who is used for controlling walking, braking and the turning to of vehicle on the frame assembly, control system passes through explosion-proof electrical system and each device electrical connection.
Preferably, the vibration device comprises a mounting frame, a vibration wheel arranged on the mounting frame, a hinging device for hinging the mounting frame with the frame assembly and a steering assembly for driving front wheels to steer, wherein the vibration system in the vibration wheel is driven by a hydraulic motor, and a shock absorber is arranged between the vibration wheel and the frame assembly.
Preferably, the hinge device comprises a rotating shaft and a connecting frame, the rotating shaft is vertically and rotatably arranged on the frame assembly through a bearing, the mounting frame is fixed on the rotating shaft, the connecting frame is further arranged at the upper end and the lower end of the mounting frame, and the other end of the connecting frame is fixedly connected with the rotating shaft through a shaft clamp.
Preferably, the steering assembly comprises a hydraulic rod, the tail part of the hydraulic rod is arranged on the mounting frame through a hinge seat, a piston rod of the hydraulic rod is rotationally connected with the frame assembly through a hinge support, and the two hydraulic rods are symmetrically distributed on two sides of the hinge device.
Compared with the prior art, the utility model has the beneficial effects that:
the function of the road roller is combined with the explosion-proof requirement of the underground coal mine, so that the road roller is used for compacting and repairing the road of the underground coal mine tunnel, and vibration of the vibration wheel is isolated and transmitted to the frame.
Drawings
Fig. 1 is a schematic structural view of an underground explosion-proof vibratory roller for a coal mine.
Fig. 2 is a schematic diagram of an internal structure of an explosion-proof vibratory roller for a coal mine.
Fig. 3 is a schematic diagram of a vibration device of an explosion-proof vibratory roller in a coal mine.
The vehicle comprises a vehicle frame, a vehicle frame assembly, a transmission system, a vibration device, a mounting frame, a 32 vibration wheel, a 33 hinge device, a 331, a rotating shaft, a 332, a connecting frame, a 34, a steering assembly, a 4, an explosion-proof diesel engine assembly, a 5, a control system, a 6 and an explosion-proof electrical system.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1 to 3, an embodiment of the present utility model includes:
the utility model provides an explosion-proof vibroroller in pit in colliery, this kind of explosion-proof vibroroller in pit in colliery includes frame assembly 1, transmission system 2, vibrator 3, explosion-proof diesel engine assembly 4, control system 5 and explosion-proof electrical system 6, install transmission system 2 on the frame assembly 1, frame assembly 1 front end is through articulated to install vibrator 3, frame assembly 1 is the carrier of power unit, the last explosion-proof engine, gearbox and the components such as transaxle of having arranged of frame assembly 1, the last explosion-proof diesel engine assembly 4 of having arranged for the power unit fuel feeding on the frame assembly 1, the frame assembly 1 is overhead to be equipped with the control system 5 that is used for controlling walking, braking and the turning to of vehicle, control system 5 passes through explosion-proof electrical system 6 and each device electrical connection.
The vibration device 3 comprises a mounting frame 31, a vibration wheel 32 mounted on the mounting frame 31, a hinging device 33 for hinging the mounting frame 31 with the frame assembly 1 and a steering assembly 34 for driving the front wheel to steer, wherein a vibration system inside the vibration wheel 32 is driven by a hydraulic motor and controlled by a hydraulic valve, a shock absorber is arranged between the vibration wheel 32 and the frame assembly 1, and vibration of the vibration wheel 32 is isolated from being transmitted to the frame.
The hinge device 33 comprises a rotating shaft 331 and a connecting frame 332, the rotating shaft 331 is vertically rotatably installed on the frame assembly 1 through a bearing, the mounting frame 31 is fixed on the rotating shaft 331, the connecting frame 332 is further installed at the upper end and the lower end of the mounting frame 31, the other end of the connecting frame 332 is fixedly connected with the rotating shaft 331 through a shaft clamp, and the connection stability of the mounting frame 31 and the frame assembly 1 is guaranteed.
The steering assembly 34 comprises a hydraulic rod, the tail part of the hydraulic rod is arranged on the mounting frame 31 through a hinge seat, a piston rod of the hydraulic rod is rotationally connected with the frame assembly 1 through a hinge support, the two hydraulic rods are symmetrically distributed on two sides of the hinge device 33, the two hydraulic rods extend out respectively, and the front wheel, namely the vibrating wheel 32, can be driven to turn to the left side and the right side by a maximum angle of +/-33 degrees.
The underground coal mine explosion-proof vibratory roller disclosed by the utility model is used for compacting and repairing the underground coal mine roadway by combining the functions of the road roller and the underground coal mine explosion-proof requirements, and isolating the vibration of the vibrating wheel from being transmitted to the frame.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (4)
1. An explosion-proof vibratory roller in pit in colliery, its characterized in that: the underground coal mine explosion-proof vibratory roller comprises a frame assembly, a transmission system, a vibrating device, an explosion-proof diesel engine assembly, a control system and an explosion-proof electrical system, wherein the transmission system is arranged on the frame assembly, the vibrating device is arranged at the front end of the frame assembly in a hinged mode, the frame assembly is a carrier of a power unit, the explosion-proof engine, a gearbox and a drive axle component are arranged on the frame assembly, the explosion-proof diesel engine assembly for supplying oil to the power unit is arranged on the frame assembly, and the control system for controlling the running, braking and steering of a vehicle is erected on the frame assembly and is electrically connected with all devices through the explosion-proof electrical system.
2. The underground coal mine explosion-proof vibratory roller according to claim 1, wherein: the vibration device comprises a mounting frame, a vibration wheel arranged on the mounting frame, a hinge device for hinging the mounting frame with a frame assembly and a steering assembly for driving front wheels to steer.
3. The underground coal mine explosion-proof vibratory roller according to claim 2, wherein: the hinge device comprises a rotating shaft and a connecting frame, wherein the rotating shaft is vertically and rotatably arranged on the frame assembly through a bearing, the mounting frame is fixed on the rotating shaft, the connecting frame is further arranged at the upper end and the lower end of the mounting frame, and the other end of the connecting frame is fixedly connected with the rotating shaft through a shaft clamp.
4. The underground coal mine explosion-proof vibratory roller according to claim 2, wherein: the steering assembly comprises a hydraulic rod, the tail part of the hydraulic rod is arranged on the mounting frame through a hinge seat, a piston rod of the hydraulic rod is rotationally connected with the frame assembly through a hinge support, and the two hydraulic rods are symmetrically distributed on two sides of the hinge device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321486141.XU CN220116965U (en) | 2023-06-12 | 2023-06-12 | Colliery is explosion-proof vibroroller in pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321486141.XU CN220116965U (en) | 2023-06-12 | 2023-06-12 | Colliery is explosion-proof vibroroller in pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220116965U true CN220116965U (en) | 2023-12-01 |
Family
ID=88914824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321486141.XU Active CN220116965U (en) | 2023-06-12 | 2023-06-12 | Colliery is explosion-proof vibroroller in pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220116965U (en) |
-
2023
- 2023-06-12 CN CN202321486141.XU patent/CN220116965U/en active Active
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