CN217632295U - Auxiliary device for pneumatic coal drill - Google Patents
Auxiliary device for pneumatic coal drill Download PDFInfo
- Publication number
- CN217632295U CN217632295U CN202221820350.9U CN202221820350U CN217632295U CN 217632295 U CN217632295 U CN 217632295U CN 202221820350 U CN202221820350 U CN 202221820350U CN 217632295 U CN217632295 U CN 217632295U
- Authority
- CN
- China
- Prior art keywords
- pipe
- sliding
- sliding frame
- frame
- water injection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a wind coal bores auxiliary device, it includes air wrench, pipe strap, bearing frame, internal thread pipe, screw rod, water pipe, air pump, characterized by: the two sides of the sliding frame are symmetrically provided with connecting lugs and are connected with the fixed frame through pipe clamps; a bracket is fixedly arranged at one end of the sliding frame, a guide device is connected to the other end of the sliding frame through a bolt, a water injection hole and a water injection elbow are arranged on a guide pipe of the guide device, and the water injection elbow is connected with a water pipe; a sliding device matched with the sliding frame is arranged on the sliding frame, an internal threaded pipe is fixedly arranged at the bottom of the sliding device, and a fixing column and a fixing clamp plate are arranged at the upper part of the sliding device; the pneumatic wrench is fixedly arranged in the bracket, the screw is screwed into the internal thread pipe, one end of the screw is connected with the pneumatic wrench, the other end of the screw is connected with the sliding frame through the bearing and the bearing seat, and the pneumatic wrench is connected with the air pump; the advantages are that: the coal mine underground coal quality control device can adapt to the complicated coal quality environment of the underground coal mine, is time-saving and labor-saving, has a simple structure, reduces the labor intensity of workers, and improves the working efficiency.
Description
Technical Field
The utility model belongs to the technical field of coal mine production, concretely relates to wind coal bores auxiliary device.
Background
In the colliery in daily production in-process in the pit, prevent suddenly, the scour protection mine must be under construction the scour protection, prevent suddenly test drilling, when the construction scour protection, often need use the wind coal to bore when preventing suddenly test drilling, adopt the handheld wind coal of workman to creep into the scour protection at present, prevent the construction of suddenly test drilling, this kind of mode workman is handheld in-process, need many people to cooperate, extremely unstable, and construction speed is relatively slow, work efficiency is low, coal quality in the pit of colliery changes frequently simultaneously, when meetting the buggy moist, very easily cause the double-layered brill, inhale and bore the phenomenon, still need the manual work to adjust this moment, the construction speed of working face has been restricted.
Disclosure of Invention
To the problem, the utility model aims at providing a wind coal bores auxiliary device can adapt to the complicated coal quality environment in the pit in the colliery to labour saving and time saving, simple structure has reduced workman's intensity of labour, has improved work efficiency simultaneously.
In order to achieve the above purpose, the utility model provides a technical scheme is: it includes pneumatic spanner, pipe strap, bearing frame, internal thread pipe, screw rod, water pipe, air pump, characterized by: the two sides of the sliding frame are symmetrically provided with connecting lugs and are connected with the fixed frame through pipe clamps; a bracket is fixedly arranged at one end of the sliding frame, a guide device is connected to the other end of the sliding frame through a bolt, a water injection hole and a water injection elbow are arranged on a guide pipe of the guide device, and the water injection elbow is connected with a water pipe; a sliding device matched with the sliding frame is arranged on the sliding frame, an internal threaded pipe is fixedly arranged at the bottom of the sliding device, and a fixed column and a fixed clamping plate are arranged at the upper part of the sliding device; the pneumatic spanner is fixed to be set up in the bracket, and the screw rod twists the internal thread pipe, and one end is connected with pneumatic spanner, and the other end passes through bearing, bearing frame and is connected with the carriage, pneumatic spanner is connected with the air pump.
The utility model has the advantages that: the coal mine underground coal quality control device can adapt to the complicated coal quality environment of the underground coal mine, is time-saving and labor-saving, has a simple structure, reduces the labor intensity of workers, and improves the working efficiency.
Drawings
FIG. 1 is a schematic structural diagram of the present invention
FIG. 2 is a schematic view of the sliding frame structure of the present invention
Fig. 3 is a schematic view of the structure of the fixing frame of the present invention
Fig. 4 is a schematic view of the structure of the guiding device of the present invention
Fig. 5 is a schematic view of the sliding device structure of the present invention
FIG. 6 is a schematic view of the present invention
In the figure: 1. a carriage; 2. connecting lugs; 3. a pipe clamp; 4. a fixed mount; 5. a bracket; 6.guiding device；7.Guide tube(ii) a 8. A water injection elbow; 9. a water pipe; 10. a sliding device; 11. an internally threaded tube; 12. fixing a column; 13. fixing the clamping plate; 14. a pneumatic wrench; 15. a screw; 16. a bearing; 17. a bearing seat; 18. drilling by using air coal; 19. an air pump.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-6, two sides of the sliding frame 1 are symmetrically provided with connecting lugs 2, and are connected with a fixed frame 4 through pipe clamps 3; a bracket 5 is fixedly arranged at one end of the sliding frame 1, a guide device 6 is connected to the other end of the sliding frame through a bolt, a water injection hole and a water injection elbow 8 are arranged on a guide pipe 7 of the guide device 6, and the water injection elbow 8 is connected with a water pipe 9; a sliding device 10 matched with the sliding frame 1 is arranged on the sliding frame 1, an internal threaded pipe 11 is fixedly arranged at the bottom of the sliding device 10, and a fixed column 12 and a fixed clamping plate 13 are arranged at the upper part of the sliding device; the pneumatic wrench 14 is fixedly arranged in the bracket 5, the screw 15 is screwed into the internal thread pipe 11, one end of the screw is connected with the pneumatic wrench 14, the other end of the screw is connected with the sliding frame 1 through the bearing 16 and the bearing seat 17, and the pneumatic wrench 14 is connected with the air pump 19.
Firstly, the fixing frame 4 is placed at a specified position, then the air coal drill 18 is placed in the fixing column 12 and the fixing clamping plate 13 of the sliding device 10, the air coal drill 18 is fixed through the fixing clamping plate 13, a drill rod of the air coal drill 18 penetrates through the guide pipe 7 of the guide device 6, the air coal drill 18 and the air wrench 14 are connected with the air pump 19, and the water injection elbow 8 of the guide pipe 7 is connected with the water pipe 9. When a drill rod of the air coal drill 18 is aligned to a drilling position to be constructed, the air coal drill 18 and the air wrench 14 are started, the air wrench 14 drives the screw rod 15 to rotate, the internal threaded pipe 11 is driven by the rotation of the screw rod 15, meanwhile, the sliding device 10 is driven to move, the air coal drill 18 is driven by the sliding device 10 to carry out drilling construction, and in the drilling construction process, due to the fact that the drill rod is overheated, water can be injected to the surface of the drill rod through the water injection elbow 8 of the guide device 6 through the water pipe 9, and the purpose of cooling the drill rod is achieved. After the drilling operation is completed, the pneumatic wrench 14 can be controlled reversely, i.e. the sliding device 10 will drive the pneumatic coal drill 18 to withdraw, completing one operation.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes and modifications that can be made by one skilled in the art without departing from the spirit and principles of the invention shall fall within the protection scope of the invention.
Claims (1)
1. Air coal bores auxiliary device, it includes pneumatic spanner, pipe strap, bearing frame, internal thread pipe, screw rod, water pipe, air pump, characterized by: the two sides of the sliding frame are symmetrically provided with connecting lugs and are connected with the fixed frame through pipe clamps; a bracket is fixedly arranged at one end of the sliding frame, a guide device is connected to the other end of the sliding frame through a bolt, a water injection hole and a water injection elbow are arranged on a guide pipe of the guide device, and the water injection elbow is connected with a water pipe; a sliding device matched with the sliding frame is arranged on the sliding frame, an internal threaded pipe is fixedly arranged at the bottom of the sliding device, and a fixed column and a fixed clamping plate are arranged at the upper part of the sliding device; the pneumatic spanner is fixed to be set up in the bracket, and the screw rod twists the internal thread pipe, and one end is connected with pneumatic spanner, and the other end passes through bearing, bearing frame and is connected with the carriage, pneumatic spanner is connected with the air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221820350.9U CN217632295U (en) | 2022-07-15 | 2022-07-15 | Auxiliary device for pneumatic coal drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221820350.9U CN217632295U (en) | 2022-07-15 | 2022-07-15 | Auxiliary device for pneumatic coal drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217632295U true CN217632295U (en) | 2022-10-21 |
Family
ID=83635711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221820350.9U Active CN217632295U (en) | 2022-07-15 | 2022-07-15 | Auxiliary device for pneumatic coal drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217632295U (en) |
-
2022
- 2022-07-15 CN CN202221820350.9U patent/CN217632295U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103028755A (en) | Method and device for improving processing efficiency of drilling machine | |
| CN217632295U (en) | Auxiliary device for pneumatic coal drill | |
| CN211758584U (en) | Device for drilling positioning hole in stator surface of crankcase | |
| CN203030951U (en) | Self-made pneumatic drilling machine | |
| CN210513500U (en) | Force measuring device of hydraulic cylinder experiment table | |
| CN108098669B (en) | A kind of engine valve lock clamp dismounting auxiliary tool | |
| CN201705213U (en) | Adjusting device of column type drilling machine | |
| CN205733082U (en) | A kind of high-precision pneumatic drilling machine | |
| CN204094445U (en) | Mechanism paid by screw automatic locking | |
| CN216176843U (en) | Door and window mullion connecting machine | |
| CN206305745U (en) | The valve plate assembly tooling of butterfly valve | |
| CN213411240U (en) | Pneumatic pressing device for double-end sawing and milling | |
| CN205968397U (en) | Iron plate drilling equipment for building | |
| CN207840304U (en) | A kind of cantilevered beveler | |
| CN212793195U (en) | Clamp for drilling machine | |
| CN103317156A (en) | Pneumatic tailstock of machine tool | |
| CN208427747U (en) | A kind of device that can be drilled in aluminium alloy extrusions upper and lower surface | |
| CN208758970U (en) | A kind of automatic loading spring device | |
| CN208341931U (en) | The efficient clamping device of gear shapping machine | |
| CN113358399A (en) | Building concrete performance detection sampling device | |
| CN215369744U (en) | Semi-automatic rod unloading device of underground drill rig | |
| CN217206384U (en) | Blowout control device for oil well four-way bypass damage working condition | |
| CN220645876U (en) | Drill rod clamping device | |
| CN207104315U (en) | A kind of efficiently holes drilled through tapping is integrally machined equipment | |
| CN219402402U (en) | High-efficient processingequipment of elevator guide rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |