CN220331214U - Air pick drill rod convenient for anchor cable recovery - Google Patents
Air pick drill rod convenient for anchor cable recovery Download PDFInfo
- Publication number
- CN220331214U CN220331214U CN202322004811.6U CN202322004811U CN220331214U CN 220331214 U CN220331214 U CN 220331214U CN 202322004811 U CN202322004811 U CN 202322004811U CN 220331214 U CN220331214 U CN 220331214U
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- China
- Prior art keywords
- drill bit
- plates
- screws
- anchor cable
- lantern ring
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- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 4
- 239000011435 rock Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Drilling And Boring (AREA)
- Earth Drilling (AREA)
Abstract
The utility model discloses a pneumatic pick drill bit convenient for anchor cable recovery, belonging to the technical field of pneumatic pick drill bits and comprising a drill bit; according to the utility model, by arranging the height adjusting device, a worker can adjust the whole length of the air pick drill rod through the cooperation of the structures such as the outer cylinder body and the connecting box when needed, so that the working requirements under different conditions are better met, and the working capacity of the air pick drill rod is further improved; according to the utility model, by arranging the holding and fixing device, a worker can hold the pneumatic pick drill bit through the lantern ring when needed, and the pneumatic pick drill bit can limit the hand of the worker on the lantern ring through the two rubber clamping plates when needed, so that the hand of the worker is prevented from sliding on the lantern ring, the anchor cable recycling work is facilitated, in addition, the pneumatic pick drill bit can be clamped and fixed at a certain position through the two rubber clamping plates when needed, and the practicability of the pneumatic pick drill bit is improved.
Description
Technical Field
The utility model belongs to the technical field of air pick drill bits, and particularly relates to an air pick drill bit convenient for anchor cable recovery.
Background
The pneumatic pick drill is a tool for producing rock drilling equipment and equipment related accessories, and is mainly used for producing various types of rock drilling equipment such as pneumatic pick, pneumatic pick drill and the like.
1. Most of the existing air pick drill bits have the problem that the whole length of the air pick drill bits cannot be adjusted when needed, so that the working capacity of the air pick drill bits is reduced; 2. most of the current air pick drill bits have the problems that the efficiency is low due to inconvenient operation when the anchor cable recovery work is carried out and the air pick drill bits cannot be fixed at a certain position when needed, so that the practicability of the air pick drill bits is reduced.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a pneumatic pick drill rod convenient for anchor cable recovery, which has the characteristics of high working capacity and strong practicability.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a make things convenient for pneumatic pick bore bit of anchor rope recovery, includes the bore bit, the top of bore bit is provided with the bore bit tail, and the fender platform is installed to one side that the bore bit tail is close to the bore bit, connects through increaseing the device between bore bit and the fender platform, and the top outside of bore bit tail is provided with and grips fixing device.
Preferably, the height-adjusting device comprises an outer cylinder body, a connecting box, connecting plates, first screws, clamping blocks and clamping grooves, wherein the outer cylinder body is installed on one side, close to a baffle, of a drill bit, the connecting boxes are arranged below the baffle and located at the inner side of the outer cylinder body, two connecting plates are arranged on the inner side of the connecting boxes, the first screws are installed through bearings on the two sides, far away from each other, of the two connecting plates, the clamping grooves are formed in the inner side, located on the two sides of the connecting boxes, of the outer cylinder body, and the clamping blocks are installed on the two sides, far away from each other, of the two connecting plates and located at the positions below the two first screws.
Preferably, the height adjusting device further comprises a first knob, and the first knob is arranged on one side, far away from the connecting plate, of the first screw rod.
Preferably, the holding and fixing device comprises a lantern ring, rubber clamping plates, connecting rods, moving plates, supporting plates and second screws, wherein the lantern ring is arranged above the drill shank, two supporting plates are arranged above the lantern ring, the second screws are arranged on the inner sides of the supporting plates through threads, the moving plates are arranged on two sides, far away from each other, of the two second screws through bearings, two rubber clamping plates are arranged on the inner sides of the lantern ring, and the connecting rods are arranged between the rubber clamping plates and the moving plates.
Preferably, the holding and fixing device further comprises a screw and a mounting sleeve, the mounting sleeve is mounted below the collar and positioned on the outer side of the top of the drill shank, and the drill shank is connected with the mounting sleeve through the two screws.
Preferably, the holding and fixing device further comprises a second knob, and the second knobs are arranged on two adjacent sides of the two second screws.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, by arranging the height adjusting device, a worker can adjust the whole length of the air pick drill rod through the cooperation of the structures such as the outer cylinder body and the connecting box when the worker needs, so that the work needs under different conditions can be better met, and the work capacity of the air pick drill rod is further improved.
2. According to the utility model, by arranging the holding and fixing device, a worker can hold the pneumatic pick drill bit through the lantern ring when needed, and the pneumatic pick drill bit can limit the hand of the worker on the lantern ring through the two rubber clamping plates when needed, so that the hand of the worker is prevented from sliding on the lantern ring, the anchor cable recycling work is facilitated, in addition, the pneumatic pick drill bit can be clamped and fixed at a certain position through the two rubber clamping plates when needed, and the practicability of the pneumatic pick drill bit is improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view of the height adjusting device according to the present utility model;
fig. 4 is a schematic structural view of the holding fixture of the present utility model.
In the figure: 1. a drill bit; 2. a height adjusting device; 21. an outer cylinder; 22. a connection box; 23. a connecting plate; 24. a first knob; 25. a first screw; 26. a clamping block; 27. a clamping groove; 3. holding the fixing device; 31. a collar; 32. a screw; 33. a mounting sleeve; 34. a rubber clamping plate; 35. a connecting rod; 36. a moving plate; 37. a support plate; 38. a second screw; 39. a second knob; 4. a drill shank; 5. a baffle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a make things convenient for pneumatic pick bore rod of anchor rope to retrieve, includes bore bit 1, and the top of bore bit 1 is provided with bore bit tail 4, and the fender platform 5 is installed to one side that bore bit tail 4 is close to bore bit 1, connects through height-adjusting device 2 between bore bit 1 and the fender platform 5, and the top outside of bore bit tail 4 is provided with grips fixing device 3.
Specifically, the height-adjusting device 2 comprises an outer cylinder 21, a connecting box 22, connecting plates 23, first screws 25, clamping blocks 26 and clamping grooves 27, wherein the outer cylinder 21 is installed on one side, close to the baffle table 5, of the drill bit 1, the connecting box 22 is arranged below the baffle table 5 and located at the position, inside the outer cylinder 21, of the baffle table 5, two connecting plates 23 are arranged on the inner side of the connecting box 22, the first screws 25 are installed through bearings on the two sides, far away from each other, of the two connecting plates 23 and located above the outer cylinder 21, the clamping grooves 27 are formed in the positions, located on the two sides, far away from each other, of the two connecting plates 23 and located below the two first screws 25, of the outer cylinder 21, and the clamping blocks 26 are installed on the two sides, far away from each other, of the two connecting plates 23 and located below the two first screws 25.
Through adopting above-mentioned technical scheme for the staff can be through the cooperation of outer barrel 21 and connection box 22 isotructure to the whole length of pneumatic pick bore rod adjust when needs, thereby satisfy the work needs when different circumstances better.
Specifically, the height adjusting device 2 further includes a first knob 24, and a side of the first screw 25 away from the connecting plate 23 is provided with the first knob 24.
By adopting the above technical scheme, the first screw 25 is conveniently operated by a worker.
When the air pick drill rod is needed to be used in the anchor cable recovery work, the two first knobs 24 in the height adjusting device 2 are rotated, the two first knobs 24 drive the two first screws 25 to rotate, the first screws 25 are in threaded connection with the connecting box 22, the first screws 25 are in bearing connection with the connecting plates 23, the inner sides of the connecting boxes 22 are mutually clung to the outer sides of the connecting plates 23, so that the two first screws 25 drive the two connecting plates 23 to move, the two clamping blocks 26 are driven to be separated from the clamping grooves 27 in the outer cylinder 21, then the drill shank 4 and the baffle table 5 are pulled to drive the connecting box 22 to move, and when the air pick drill rod is adjusted to be of a proper length, the two first knobs 24 are reversely rotated, so that the two clamping blocks 26 are driven to be inserted into corresponding clamping grooves 27, and then the air pick drill rod is used.
Example 2
This embodiment differs from embodiment 1 in that: the holding and fixing device 3 comprises a lantern ring 31, a rubber clamping plate 34, a connecting rod 35, a moving plate 36, a supporting plate 37 and a second screw rod 38, wherein the lantern ring 31 is arranged above the drill shank 4, two supporting plates 37 are arranged above the lantern ring 31, the second screw rod 38 is arranged on the inner side of the supporting plate 37 through threads, the moving plate 36 is arranged on two sides, far away from each other, of the two second screw rods 38 through bearings, the two rubber clamping plates 34 are arranged on the inner side of the lantern ring 31, and the connecting rod 35 is arranged between the rubber clamping plates 34 and the moving plate 36.
Through adopting above-mentioned technical scheme for the staff can hold the pneumatic pick bore bit through the lantern ring 31 when needs, and the pneumatic pick bore bit can carry out spacingly to the staff through two rubber splint 34 on lantern ring 31 when needs, thereby prevent that the staff's hand from sliding on lantern ring 31, made things convenient for going on of anchor rope recovery work, in addition the pneumatic pick bore bit can be through two rubber splint 34 with pneumatic pick bore bit centre gripping fixed in somewhere position when needs.
Specifically, the holding and fixing device 3 further comprises a screw 32 and a mounting sleeve 33, the mounting sleeve 33 is mounted below the collar 31 and positioned on the outer side of the top of the drill shank 4, and the drill shank 4 is connected with the mounting sleeve 33 through the two screws 32.
By adopting the above technical scheme, the staff can decorate the structures such as the lantern ring 31 when required.
Specifically, the holding fixture 3 further includes a second knob 39, and the second knob 39 is mounted on both sides of the two second screws 38 adjacent to each other.
By employing the above-described solution, it is convenient for the operator to manipulate the second screw 38.
When the pneumatic drill bit is used, a worker can rotationally hold two second knobs 39 in the fixing device 3, the two second knobs 39 drive the two second screws 38 to rotate, the second screws 38 are in threaded connection with the support plates 37, the second screws 38 are in bearing connection with the movable plates 36, the connecting rods 35 on the movable plates 36 are in sliding connection with the lantern rings 31, so that the two second screws 38 drive the two movable plates 36 to move with the two connecting rods 35, the two rubber clamping plates 34 are driven to move, enough gaps are reserved between the two rubber clamping plates 34, then the worker holds the lantern rings 31, the two rubber clamping plates 34 can prevent hands of the worker from sliding on the lantern rings 31, then the pneumatic drill bit is operated, the screws 32 and the mounting sleeves 33 play a role in connection and installation, and the worker can reversely rotate the two second knobs 39 when needed, so that the two rubber clamping plates 34 clamp and fix a certain structure, and further fix the position of the pneumatic drill bit.
The structure and principle of the drill bit 1, the drill shank 4 and the baffle table 5 are disclosed in the air pick drill bit disclosed in China patent application No. 201921407657.4, and the working principle is that the drill bit 1 is used for drilling rock, the baffle table 5 is used for limiting, and the drill shank 4 is used for operating.
The working principle and the using flow of the utility model are as follows: when the air pick drill rod is required to be used in anchor cable recovery work, two first knobs 24 in the height adjusting device 2 are rotated, the two first knobs 24 drive the two first screws 25 to rotate, the first screws 25 are in threaded connection with the connecting box 22, the first screws 25 are in bearing connection with the connecting plate 23, the inner side of the connecting box 22 and the outer side of the connecting plate 23 are mutually clung, so that the two first screws 25 drive the two connecting plates 23 to move, the two clamping blocks 26 are driven to be separated from clamping grooves 27 in the outer cylinder 21, then the drill shank 4 and the baffle table 5 are pulled to drive structures such as the connecting box 22 to move, and when the air pick drill rod is adjusted to a proper length, the two first knobs 24 are reversely rotated, so that the two clamping blocks 26 are driven to be inserted into corresponding clamping grooves 27, and then the air pick drill rod is used; when the pneumatic drill bit is used, a worker can rotationally hold two second knobs 39 in the fixing device 3, the two second knobs 39 drive the two second screws 38 to rotate, the second screws 38 are in threaded connection with the support plates 37, the second screws 38 are in bearing connection with the movable plates 36, and the connecting rods 35 on the movable plates 36 are in sliding connection with the lantern rings 31, so that the two second screws 38 drive the two movable plates 36 to move with the two connecting rods 35, and accordingly drive the two rubber clamping plates 34 to move, enough gaps are reserved between the two rubber clamping plates 34, then the worker holds the lantern rings 31, the two rubber clamping plates 34 can prevent hands of the worker from sliding on the lantern rings 31, then the pneumatic drill bit is operated, the drilling is carried out through the drill bit 1, the screws 32 and the mounting sleeves 33 play a role in connection, and the worker can reversely rotate the two second knobs 39 when needed, so that the two rubber clamping plates 34 clamp and fix a certain structure, and further fix the position of the pneumatic drill bit.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a make things convenient for pneumatic pick bore rod of anchor rope recovery, includes bore bit, its characterized in that: the upper part of the drill bit is provided with a drill bit tail, one side of the drill bit tail, which is close to the drill bit, is provided with a baffle table, the drill bit and the baffle table are connected through a height adjusting device, and the outer side of the top of the drill bit tail is provided with a holding and fixing device.
2. The air pick drill bit for facilitating anchor cable recovery of claim 1, wherein: the height adjusting device comprises an outer cylinder body, a connecting box, connecting plates, first screws, clamping blocks and clamping grooves, wherein the outer cylinder body is installed on one side, close to a baffle, of a drill bit, the connecting box is arranged below the baffle and located at the inner side of the outer cylinder body, two connecting plates are arranged on the inner side of the connecting box, the first screws are installed on the two sides, far away from each other, of the two connecting plates and located at the positions above the outer cylinder body through bearings, a plurality of clamping grooves are formed in the inner side of the outer cylinder body and located at the positions on the two sides of the connecting box, and the clamping blocks are installed on the two sides, far away from each other, of the two connecting plates and located at the positions below the two first screws.
3. The air pick drill bit for facilitating anchor cable recovery according to claim 2, wherein: the height adjusting device further comprises a first knob, and the first knob is installed on one side, far away from the connecting plate, of the first screw rod.
4. The air pick drill bit for facilitating anchor cable recovery of claim 1, wherein: the holding fixing device comprises a lantern ring, rubber clamping plates, connecting rods, moving plates, supporting plates and second screws, wherein the lantern ring is arranged above the drill shank, two supporting plates are arranged above the lantern ring, the second screws are arranged on the inner sides of the supporting plates through threads, the moving plates are arranged on two sides, far away from each other, of the two second screws through bearings, the two rubber clamping plates are arranged on the inner sides of the lantern ring, and the connecting rods are arranged between the rubber clamping plates and the moving plates.
5. The air pick drill bit for facilitating anchor cable recovery of claim 4, wherein: the holding fixing device further comprises screws and a mounting sleeve, the mounting sleeve is mounted at the position below the collar and located at the outer side of the top of the drill shank, and the drill shank is connected with the mounting sleeve through the two screws.
6. The air pick drill bit for facilitating anchor cable recovery of claim 4, wherein: the holding and fixing device further comprises second knobs, and the second knobs are arranged on two sides, adjacent to each other, of each second screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322004811.6U CN220331214U (en) | 2023-07-27 | 2023-07-27 | Air pick drill rod convenient for anchor cable recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322004811.6U CN220331214U (en) | 2023-07-27 | 2023-07-27 | Air pick drill rod convenient for anchor cable recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220331214U true CN220331214U (en) | 2024-01-12 |
Family
ID=89460013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322004811.6U Active CN220331214U (en) | 2023-07-27 | 2023-07-27 | Air pick drill rod convenient for anchor cable recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220331214U (en) |
-
2023
- 2023-07-27 CN CN202322004811.6U patent/CN220331214U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |