CN216197839U - Multifunctional aerial work platform car for coal mine - Google Patents
Multifunctional aerial work platform car for coal mine Download PDFInfo
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- CN216197839U CN216197839U CN202122528851.1U CN202122528851U CN216197839U CN 216197839 U CN216197839 U CN 216197839U CN 202122528851 U CN202122528851 U CN 202122528851U CN 216197839 U CN216197839 U CN 216197839U
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- slide rail
- coal mine
- platform
- car
- telescopic platform
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- 239000003245 coal Substances 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000005553 drilling Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000498 cooling water Substances 0.000 claims abstract description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional aerial work platform car for a coal mine, which comprises a traction front car and an operation rear car, wherein the operation rear car is provided with a lifting frame, a telescopic platform, a cross slide rail, a water tank and a drilling mechanism, the water tank is arranged in the middle of the operation rear car in a U shape and used for storing cooling water of the drilling mechanism, the lifting frame is arranged in the middle gap part of the U shape of the water tank, the upper end of the lifting frame is connected with the telescopic platform, the telescopic platform is provided with the cross slide rail, and the drilling mechanism is slidably arranged on the cross slide rail, so that the drilling mechanism can slide on the telescopic platform in the front-back direction and the left-right direction respectively. The utility model effectively improves the construction efficiency of aloft work in the coal mine, reduces the labor intensity of operators and improves the operation safety.
Description
Technical Field
The utility model relates to the field of high-altitude operation equipment for coal mines, in particular to a multifunctional high-altitude operation platform car for coal mines.
Background
Along with the annual increase of the output of a single working face of a coal mine, the heights of the working face and a roadway are increased, and particularly, the traditional process and method for installing and maintaining the ultra-high roadway and the infrastructure and constructing the anchor rods and the anchor cables at the higher positions are low in efficiency and have potential safety hazards. At present, in an ultrahigh roadway (4.0-6.5 m), a scaffold is mainly constructed, so that the construction process is complicated, the efficiency is low, the potential safety hazard is high, and the mature platform car product for high-altitude operation is available on the market, but the requirements of construction in a coal mine cannot be met.
Therefore, how to create a multifunctional platform for high-altitude operation in coal mine is one of the important research and development issues.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multifunctional aerial work platform car for a coal mine, which not only meets the requirement of aerial work, but also can move flexibly, improves the construction efficiency, reduces the labor intensity of operators, and improves the operation safety, thereby overcoming the defects of the existing aerial work platform car.
In order to solve the technical problems, the utility model provides a multifunctional aerial work platform car for a coal mine, which comprises a traction front car and a work rear car, wherein the work rear car is provided with a lifting frame, a telescopic platform, a cross slide rail, a water tank and a drilling mechanism, the water tank is arranged in the middle of the work rear car in a U shape and used for storing cooling water of the drilling mechanism, the lifting frame is arranged in the middle gap part of the U shape of the water tank, the upper end of the lifting frame is connected with the telescopic platform, the telescopic platform is provided with the cross slide rail, and the drilling mechanism is slidably arranged on the cross slide rail, so that the drilling mechanism can slide on the telescopic platform in the front-back direction and the left-right direction respectively.
As an improvement of the utility model, the cross slide rail comprises a first slide rail and a second slide rail, the first slide rail is arranged on the telescopic platform in the front-back direction, the transition seat is slidably arranged on the first slide rail, the second slide rail is arranged on the transition seat in the left-right direction, and the drilling mechanism is slidably arranged on the transition seat.
Furthermore, the drilling mechanism is provided with swing oil cylinders in the front-back direction and the left-right direction and used for driving the drilling mechanism to rotate back and forth or left and right in the vertical plane.
Furthermore, the front part and the rear part of the operation rear vehicle are respectively provided with a group of vehicle stabilizing supporting legs, and the vehicle stabilizing supporting legs can extend out of the left side and the right side of the operation rear vehicle and are in contact with the ground to support and level the operation rear vehicle.
Furthermore, the lifting frame is a scissor type two-stage lifting mechanism and is internally provided with a lifting oil cylinder.
Further, the length of the telescopic platform in the front-back direction can be adjusted in a telescopic mode.
Furthermore, guard rails capable of being lifted or lowered are arranged on the periphery of the telescopic platform.
Furthermore, the power sources of the lifting frame, the telescopic platform, the cross slide rail and the drilling mechanism are a diesel engine pump station or a motor pump station.
After adopting such design, the utility model has at least the following advantages:
1. the telescopic platform is pulled by a pulling front truck to freely move, is suitable for the operating environment with frequently changed construction positions, and the height and the width of the telescopic platform can be flexibly adjusted, so that the high-altitude operation efficiency is improved.
2. Arranging the drilling mechanism on the telescopic platform, realizing mechanization by the adjusting mode of the drilling mechanism, and solving the problem of inconvenient construction of the high-altitude anchor rod and anchor cable.
3. The water tank is provided, and the problem that anchor cable construction is difficult in a non-water source position is solved.
4. Two sets of power systems, namely a diesel engine pump station and a motor pump station, are configured, and can be flexibly selected according to construction characteristics.
Drawings
The foregoing is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description.
Fig. 1 is a schematic structural diagram of a multifunctional aerial work platform vehicle for coal mines, which is provided by the utility model.
Fig. 2 is a schematic structural view of a vehicle stabilizing leg.
Figure 3 is a schematic structural view of the crane.
Fig. 4 is a schematic structural view of the telescopic platform.
Fig. 5 is a schematic view of the structure of the water tank.
Fig. 6 is a schematic view showing a construction state when anchor rod anchoring is performed.
Fig. 7 is a schematic view showing a construction state when roof bolting is performed.
Description of reference numerals: 1-towing a front vehicle; 2-vehicle stabilizing supporting legs; 3, lifting the rack; 4-a cross slide rail; 5-a telescopic platform; 6-a water tank; 7-drilling mechanism; 8-a first slide rail; 9-a transition seat; 10-second slide rail.
Detailed Description
Referring to fig. 1, the present invention provides a multifunctional aerial platform vehicle for coal mine, which has the following functions: (1) constructing a top slope anchor rod and an anchor cable in an ultrahigh roadway (not less than 4.0 m); (2) the pipeline and the plate are hung and disassembled; (3) and the explosion-proof water bag and the water curtain are mounted and dismounted. The utility model provides a multifunctional high-altitude operation vehicle for a coal mine, which comprises a traction front vehicle 1 and an operation rear vehicle, wherein the traction front vehicle 1 is used for automatically moving the traction operation rear vehicle, and the operation rear vehicle comprises a vehicle stabilizing supporting leg 2, a lifting frame 3, a cross sliding rail 4, a telescopic platform 5, a water tank 6 and a drilling mechanism 7.
Referring to fig. 2, the number of the vehicle stabilizing legs 2 is two, and the two sets of the vehicle stabilizing legs are respectively arranged at the front part and the rear part of the vehicle after operation. Each group of the vehicle stabilizing supporting legs 2 comprises a left supporting leg and a right supporting leg, can respectively extend out of the left side and the right side of the vehicle after operation, and downwards extend to contact with the ground, so that the vehicle after operation is supported and leveled.
Referring to fig. 3, the lifting frame 3 is a scissor-type two-stage mechanism, and a lifting cylinder is disposed inside the lifting frame for controlling the lifting of the telescopic platform 4.
Please refer to fig. 4, the retractable platform 5 is connected to the upper end of the lifting frame 3, a guardrail capable of lifting is installed around the retractable platform 5, when a vehicle passes through a height limiting position, the guardrail is lowered to facilitate passing, and when construction is performed, the guardrail is lifted to protect the safety of an operator. The telescopic platform 5 can be used for telescopic adjustment of length in the front-back direction, so that the area of the operation platform is enlarged, and the construction of workers is facilitated.
The cross slide rail 4 sets up at the middle part of telescopic platform 5, and the cross slide rail 4 includes first slide rail 8 and second slide rail 10, first slide rail 8 sets up on telescopic platform 5 in the fore-and-aft direction, and transition seat 9 slidable mounting is on first slide rail 8, be provided with second slide rail 10 with left right direction on the transition seat 9, 7 slidable mounting of mechanism of digging a drill is on transition seat 9 for mechanism 7 of digging a drill can carry out the horizontal slip of fore-and-aft direction and left right direction on telescopic platform 5. And, the drilling mechanism 7 is provided with swing cylinders in the front-back direction and the left-right direction for driving the drilling mechanism to rotate back and forth or left and right in the vertical plane.
Referring to fig. 5, the water tank 6 is used for containing cooling water when the drilling mechanism 7 is used, the water tank 6 is integrally U-shaped, the horizontal part of the U-shape is fixed on the frame of the post-operation vehicle, the two vertical parts are positioned on the left side and the right side of the frame, and the lifting frame 3 is arranged in the middle gap part of the U-shape, so that the occupied space is further reduced, the overall height of the post-operation vehicle is reduced, and the drilling mechanism is more convenient to pass through the height limit position in a coal mine.
Preferably, the power sources of the lifting frame 3, the cross slide rail 4, the telescopic platform 5 and the drilling mechanism 7 are a diesel engine pump station or a motor pump station.
Referring to fig. 6 and 7, when the present invention is used, taking the anchoring operation of the anchor rod and the anchor rod as an example, the specific use steps are as follows:
(1) driving the vehicle to an operation place, and unfolding the vehicle-stabilizing supporting legs 2;
(2) and the ground supporting oil cylinders of the two groups of vehicle stabilizing supporting legs 2 are independently adjusted according to the height of the ground so as to achieve the effect that the vehicle platform is approximately horizontal.
(3) The adjustable telescopic platform 5 is unfolded to the widest space, and then guardrails around the telescopic platform 5 are lifted, so that the safety of constructors is protected.
(4) The crane 3 is raised to reach the appropriate working height.
(5) And the drill rod of the drilling mechanism is positioned at the position needing drilling by adjusting the cross slide rail 4 and the swing oil cylinder on the drilling mechanism 7.
(6) When the water system is started, the water pump inputs water in the water tank 6 into a water jacket on the drilling mechanism 7, so that the water enters the drill rod to achieve the effects of cooling the drill bit and discharging chips.
(7) And (5) starting a drilling motor and a feeding oil cylinder on the drilling mechanism 7 to complete the drilling and digging construction of the anchor bolt and the anchor cable hole.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention in any way, and it will be apparent to those skilled in the art that the above description of the present invention can be applied to various modifications, equivalent variations or modifications without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a multi-functional aerial working platform car for coal mine, its characterized in that, including drawing the front truck and the operation rear truck, the operation rear truck is equipped with crane, telescopic platform, cross slide rail, water tank and drills the mechanism, the water tank is the middle part of U font setting at the operation rear truck for the cooling water of drilling the mechanism is beaten in the storage, installs the crane in the middle space portion of water tank U font, telescopic platform is connected to the upper end of crane, the last cross slide rail that is equipped with of telescopic platform, it installs on the cross slide rail to beat and bore mechanism slidable mounting, makes it can slide to fore-and-aft direction and left-right direction respectively on telescopic platform to beat the mechanism of boring.
2. The multifunctional aerial work platform vehicle for the coal mine as claimed in claim 1, wherein the cross slide rail comprises a first slide rail and a second slide rail, the first slide rail is arranged on the telescopic platform in a front-back direction, the transition seat is slidably mounted on the first slide rail, the second slide rail is arranged on the transition seat in a left-right direction, and the drilling mechanism is slidably mounted on the transition seat.
3. The multifunctional aerial work platform car for the coal mine according to claim 1, wherein the drilling mechanism is provided with swing cylinders in a front-back direction and a left-right direction, and is used for driving the drilling mechanism to rotate back and forth or left and right in a vertical plane.
4. The multifunctional high-altitude operation platform car for the coal mine according to claim 1, wherein a set of car stabilizing support legs are respectively arranged at the front part and the rear part of the operation rear car, can extend out from the left side and the right side of the operation rear car, and are in contact with the ground to support and level the operation rear car.
5. The multifunctional aerial work platform car for the coal mine according to claim 1, wherein the lifting frame is a scissor-type two-stage lifting mechanism with a built-in lifting oil cylinder.
6. The multifunctional aerial work platform vehicle for the coal mine as claimed in claim 1, wherein the length of the telescopic platform in the front-rear direction can be telescopically adjusted.
7. The multifunctional aerial work platform vehicle for the coal mine as claimed in claim 1, wherein guard rails capable of being lifted or lowered are arranged around the telescopic platform.
8. The multifunctional aerial work platform vehicle for the coal mine according to claim 1, wherein power sources of the lifting frame, the telescopic platform, the cross slide rail and the drilling mechanism are a diesel engine pump station or a motor pump station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122528851.1U CN216197839U (en) | 2021-10-20 | 2021-10-20 | Multifunctional aerial work platform car for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122528851.1U CN216197839U (en) | 2021-10-20 | 2021-10-20 | Multifunctional aerial work platform car for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216197839U true CN216197839U (en) | 2022-04-05 |
Family
ID=80885449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122528851.1U Active CN216197839U (en) | 2021-10-20 | 2021-10-20 | Multifunctional aerial work platform car for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216197839U (en) |
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2021
- 2021-10-20 CN CN202122528851.1U patent/CN216197839U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 065000 Dachang Chaobaihe Industrial Zone, Langfang City, Hebei Province Patentee after: Hebei Jinglong Intelligent Equipment Co.,Ltd. Address before: 065000 Dachang Chaobaihe Industrial Zone, Langfang City, Hebei Province Patentee before: LANGFANG JINGLONG HEAVY MACHINERY Co.,Ltd. |