CN210289644U - Pneumatic impact-proof drilling machine support frame with filtering device - Google Patents
Pneumatic impact-proof drilling machine support frame with filtering device Download PDFInfo
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- CN210289644U CN210289644U CN201921001619.9U CN201921001619U CN210289644U CN 210289644 U CN210289644 U CN 210289644U CN 201921001619 U CN201921001619 U CN 201921001619U CN 210289644 U CN210289644 U CN 210289644U
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- support frame
- filter equipment
- high pressure
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Abstract
The utility model provides an air-operated formula scour protection rig support frame with filter equipment, relate to rig strutting arrangement technical field, including the landing leg, the rack, the slide, high-pressure air pipe, pneumatic drill and filter equipment, the below of rack is provided with the telescopic landing leg, the slide sets up on the rack and slides along the rack, pneumatic drill fixes on the slide, filter equipment is connected to the high-pressure air pipe, filter equipment connects pneumatic drill, filter equipment includes high pressure water column and high pressure oil atomizer, the wind in the high pressure air pipe passes through behind the high pressure water column in the mine, debris or waste residue in the gas subside, gaseous oil mist that carries through high pressure oil atomizer afterwards gets into pneumatic drill, lubricate it. The support frame can span the belt to perform pressure relief drilling on the roadway wall, solves the problems that drilling of a drilling machine is inconvenient to be close to the coal wall, the drilling direction is easy to incline, high-pressure air is impure and the like, and has the advantages of simple structure, portability and the like.
Description
Technical Field
The utility model belongs to the technical field of the rig strutting arrangement technique and specifically relates to an air-moving formula scour protection rig support frame with filter equipment.
Background
Rock burst and ejection are caused by sudden and violent release of elastic deformation potential energy accumulated in rock mass under certain conditions, and the rock burst and ejection can cause a large amount of rock collapse and generate huge sound and wave impact, so that not only can a mine be damaged, but also ground buildings can be endangered by vibration waves. In the method for monitoring the rock burst danger, the drilling cutting method judges the stress concentration condition in the rock body according to the quantity and the change rule of the drilling cutting discharged when drilling at different depths, and identifies the tendency and the position of the rock burst.
When the danger of rock burst is monitored, pressure relief drill holes are constructed by a method of drilling and pressure relief, the pressure relief drill holes pass through a handheld small drilling machine, but the hand needs hand strength to support and centralize when being held, and the support drill holes only by hands are not firm, so that the long-time operation wastes manpower, the hands and the arms are easy to fatigue, the support is unstable, the shaking and inclining condition is easy to occur, and the problems of bit breakage and the like can be caused. In addition, the belt conveyor is arranged in the underground roadway, so that the belt conveyor is inconvenient to drill holes on the side where the belt conveyor is arranged. The pneumatic drill is generally driven by a high-pressure air pipe in the well, but impurities such as rust often exist in the high-pressure air pipe, so that the pneumatic drill is damaged, and therefore the pneumatic drill support frame which is convenient to carry and provided with the high-pressure air filtering device is required to be provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the drilling of drilling machine and be close to the coal wall inconvenient to and the easy slope of drilling direction, technical problem such as the high-pressure wind is impure when pneumatic drill drilling, the utility model provides a pneumatic type scour protection rig support frame with filter equipment, concrete technical scheme is as follows.
The utility model provides an air-blast formula scour protection rig support frame with filter equipment, includes landing leg, rack, slide, high-pressurepipe, pneumatic drill and filter equipment, and the below of rack is provided with the landing leg, and the slide setting slides on the rack and along the rack, and pneumatic drill fixes on the slide, and filter equipment is connected to the high-pressurepipe, and pneumatic drill is connected to filter equipment's air outlet.
Preferably, the landing leg is fixed respectively in the four corners position of rack, and the landing leg is telescopic rod structure, and articulated between rack and the landing leg.
Further preferably, after the support legs at the front end of the rack are unfolded, the support legs and the rack are in a right angle, and the front end of the rack is further provided with a drilling powder collecting device.
Preferably, the filtering device comprises a high-pressure water column barrel and a high-pressure oil sprayer, and air in the high-pressure air pipe enters the pneumatic drilling machine through the high-pressure oil sprayer after passing through the high-pressure water column barrel.
Still further preferably, the filtering device is arranged at the rear end of the stand, and the bottom of the high-pressure water column is also provided with a stop valve.
It is also preferred that a pulley is arranged between the rack and the sliding seat, and the rack is provided with a mounting mechanism matched with the pneumatic drilling machine.
The beneficial effects of the utility model include:
(1) the pneumatic impact-proof drilling machine support frame with the filtering device can span a belt conveyor through the supporting legs and the rack, the supporting legs can be telescopic, and the supporting legs and the rack can be hinged and can also be retracted, so that the support frame is convenient to carry; the sliding seat drives to start drilling by moving, and the stability of the drilling direction can be ensured; the filter device can filter out impurities such as rust in the high-pressure air pipe and enable the high-pressure air to carry oil mist, so that the pneumatic drilling machine is lubricated, and the service life of the drilling machine is prolonged.
(2) Thereby rack front end and the landing leg vertical fixation of this support frame can guarantee to creep into direction perpendicular to coal wall, and the drilling powder collection device in rack the place ahead can assist the rig to accomplish the task of drill chip method monitoring, thereby sets up the effective slip that the slide can be guaranteed to the pulley between rack and the slide. In addition, the support also has the advantages of simple structure, portability and the like.
Drawings
FIG. 1 is a schematic view of a pneumatic impact-proof drilling rig support frame with a filter device;
FIG. 2 is a schematic view of the filter arrangement;
in the figure: 1-a support leg; 2-a bench; 3-a slide seat; 4-high pressure air pipe; 5-a pneumatic drilling machine; 6-a filtration device; 7-high pressure water column; 8-high pressure oil atomizer.
Detailed Description
Referring to fig. 1 to 2, the present invention provides a pneumatic impact-proof drilling machine support frame with a filtering device 6, which has the following embodiments.
The utility model provides a concrete structure of pneumatic scour protection rig support frame with filter equipment 6 includes landing leg 1, rack 2, slide 3, high-pressurepipe 4, pneumatic drill 5 and filter equipment 6, wherein be provided with landing leg 1 in the below of rack 2, be used for supporting rack 2, slide 3 sets up on rack 2 and slides along rack 2, thereby the direction of drilling is guaranteed to its moving direction certainly, pneumatic drill 5 fixes on slide 3, filter equipment 6 is connected to high-pressurepipe 4, pneumatic drill 5 is connected to filter equipment 6's air outlet. The supporting legs 1 and the rack 2 of the supporting frame can span across the belt conveyor, the supporting legs 1 can be telescopic, and the supporting legs 1 and the rack 2 can be hinged and can also be folded, so that the supporting frame is convenient to carry; the sliding seat 3 is driven by moving to start drilling, and the stability of the drilling direction can be ensured; the filtering device 6 can filter out impurities such as iron rust in the high-pressure air pipe 4 and enable high-pressure air to carry oil mist, so that the pneumatic drilling machine is lubricated, and the service life of the drilling machine is prolonged.
Landing leg 1 of support frame is fixed respectively in the four corners position of rack 2, and landing leg 1 is telescopic rod structure to can adjust the height according to actual conditions, articulated between rack 2 and the landing leg 1, make things convenient for the folding of support frame to accomodate. After the landing leg 1 of 2 front ends of rack propped open, landing leg 1 and rack 2 were the right angle, and the front end of rack 2 still is provided with the brill powder collection device, realizes the drill chip monitoring, and wherein the place ahead in the rig drilling direction is the front end, and the rear is the rear end. . The filter device 6 comprises a high-pressure water column 17 and a high-pressure oil sprayer 8, the waste residue is settled after the air in the high-pressure air pipe 4 passes through the high-pressure water column 17, and then enters the pneumatic drilling machine 5 through the high-pressure oil sprayer 8, and the high-pressure air carries oil mist, so that the components such as a drilling machine motor, a bearing, a gear and the like are lubricated. The filtering device 6 is arranged at the rear end of the rack 2, and the bottom of the high-pressure water column 17 is also provided with a stop valve, so that slag is conveniently discharged. Be provided with the pulley between rack 2 and the slide 3, make the removal of slide 3 more convenient, still be provided with on the rack 2 with pneumatic drill 5 complex installation mechanism, fix pneumatic drill 5.
Thereby 2 front ends of rack and the 1 vertical fixation of landing leg of this support frame can guarantee to creep into direction perpendicular to coal wall, and the drilling powder collection device in rack 2 the place ahead can assist the rig to accomplish the task of drill chip method monitoring, thereby sets up the effective slip that the pulley can guarantee slide 3 between rack 2 and the slide 3. In addition, the support also has the advantages of simple structure, portability and the like.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides an air-blast formula scour protection rig support frame with filter equipment, a serial communication port, including landing leg, rack, slide, high-pressurepipe, pneumatic drill and filter equipment, the below of rack is provided with the landing leg, the slide sets up and slides on the rack and along the rack, pneumatic drill fixes on the slide, filter equipment is connected to the high-pressurepipe, and pneumatic drill is connected to filter equipment's air outlet.
2. The pneumatic impact-proof drilling machine support frame with the filtering device is characterized in that the supporting legs are respectively fixed at four corners of the rack, the supporting legs are of telescopic rod structures, and the rack is hinged with the supporting legs.
3. The pneumatic impact-proof drilling machine support frame with the filtering device as claimed in claim 1 or 2, wherein after the support legs at the front end of the rack are spread, the support legs and the rack are at right angles, and the front end of the rack is further provided with a drilling powder collecting device.
4. The support frame of claim 1, wherein the filter device comprises a high pressure water column and a high pressure oil mist device, and the air in the high pressure air pipe passes through the high pressure water column and then enters the pneumatic drill through the high pressure oil mist device.
5. The wind-driven impact-proof drilling machine support frame with the filtering device is characterized in that the filtering device is arranged at the rear end of a rack, and a stop valve is further arranged at the bottom of the high-pressure water column barrel.
6. The pneumatic impact-proof drilling machine support frame with the filtering device is characterized in that pulleys are arranged between the rack and the sliding seat, and the rack is provided with a mounting mechanism matched with a pneumatic drilling machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921001619.9U CN210289644U (en) | 2019-06-28 | 2019-06-28 | Pneumatic impact-proof drilling machine support frame with filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921001619.9U CN210289644U (en) | 2019-06-28 | 2019-06-28 | Pneumatic impact-proof drilling machine support frame with filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210289644U true CN210289644U (en) | 2020-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921001619.9U Expired - Fee Related CN210289644U (en) | 2019-06-28 | 2019-06-28 | Pneumatic impact-proof drilling machine support frame with filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210289644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561269A (en) * | 2020-05-20 | 2020-08-21 | 泉州泉港协广工业机械有限公司 | Special derrick for petroleum drilling machine |
-
2019
- 2019-06-28 CN CN201921001619.9U patent/CN210289644U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561269A (en) * | 2020-05-20 | 2020-08-21 | 泉州泉港协广工业机械有限公司 | Special derrick for petroleum drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |