CN212003064U - Pneumatic hole sealing pipe feeding device - Google Patents
Pneumatic hole sealing pipe feeding device Download PDFInfo
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- CN212003064U CN212003064U CN202020065917.0U CN202020065917U CN212003064U CN 212003064 U CN212003064 U CN 212003064U CN 202020065917 U CN202020065917 U CN 202020065917U CN 212003064 U CN212003064 U CN 212003064U
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- eccentric wheel
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- positive eccentric
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Abstract
The utility model discloses a pneumatic type hole sealing pipe feeding device, including frame type frame and the locking seat of setting in frame type frame, it feeds the seat to slide to be provided with in the frame type frame, one side of frame type frame is provided with and drives actuating cylinder, it is connected with feeding the seat to drive actuating cylinder's output, locking seat runs through the through-hole that its both ends all were provided with the confession pipe and pass with feeding the seat, be provided with first positive eccentric wheel in the locking seat, it is provided with positive eccentric wheel of second and anti-eccentric wheel in the seat to feed, first positive eccentric wheel, all be provided with the steel nail on positive eccentric wheel of second and the anti-eccentric wheel, locking seat is provided with clamping mechanism, clamping mechanism is used for driving first positive eccentric wheel clamp pipe, it is provided with switching mechanism to feed the seat, switching mechanism is used for switching over the operating condition of the positive eccentric wheel of second and anti-eccentric wheel, press from both sides tightly or. The utility model discloses can reach and improve hole sealing operation safety control level, alleviate workman intensity of labour and improve the purpose of even hole operation work efficiency.
Description
Technical Field
The utility model relates to a mining equipment technical field in the pit especially relates to a pneumatic type seals hole pipe feeding device.
Background
In the prior art, after the construction of the underground previous gas extraction drill hole is finished, a drilling machine propelling device is used for pushing or manually lowering a sieve tube and a hole sealing tube by hands, but the sieve tube is broken and bounced and risks of hurting people are caused during the pushing of the sieve tube and the hole sealing tube by the drilling machine propelling device; the sieve tube and the hole sealing tube are manually placed by hands, time and labor are wasted, and the placing length of the sieve tube and the hole sealing tube is limited.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the pneumatic hole sealing pipe feeding device is provided, so that the purposes of improving the safety management level of hole sealing operation, reducing the labor intensity of workers and improving the work efficiency of hole connecting operation are achieved.
The pneumatic hole sealing pipe feeding device comprises a frame-shaped frame and a locking seat arranged in the frame-shaped frame, wherein a feeding seat is arranged in the frame-shaped frame in a sliding manner, a driving cylinder is arranged on one side of the frame-shaped frame, the output end of the driving cylinder is connected with the feeding seat, through holes for pipes to pass through are formed in the two ends of the locking seat and the feeding seat, a first positive eccentric wheel is arranged in the locking seat, a second positive eccentric wheel and a reverse eccentric wheel are arranged in the feeding seat, steel nails are arranged on the first positive eccentric wheel, the second positive eccentric wheel and the reverse eccentric wheel, the locking seat is provided with a clamping mechanism for driving the first positive eccentric wheel to clamp the pipe, the feeding seat is provided with a switching mechanism for switching the working states of the second positive eccentric wheel and the reverse eccentric wheel, to perform a clamping or unclamping operation on the tube.
As a further improvement of the above scheme, the first positive eccentric wheel is provided with an upper group and a lower group, each group of first positive eccentric wheels is provided with two groups, the two groups of first positive eccentric wheels are symmetrical relative to the through hole, each first positive eccentric wheel is hinged with the inside of the locking seat, the end part of each first positive eccentric wheel is provided with a first toggle block, and the outer side of each first toggle block is connected with the inside of the locking seat through a first spring.
As a further improvement of the above scheme, the clamping mechanism comprises a movable frame arranged in a locking seat and a handle arranged at the end part of the movable frame, a first sliding rail is arranged in the locking seat, the movable frame is arranged in the first sliding rail in a sliding manner, and a first poking block is vertically and upwards arranged and is positioned in the first movable frame.
As a further improvement of the above scheme, the second positive eccentric wheel and the reverse eccentric wheel are provided with an upper group and a lower group, each group of the second positive eccentric wheel and the reverse eccentric wheel is provided with two, and are symmetrical about the through hole, each second positive eccentric wheel and each second reverse eccentric wheel are hinged with the inside of the feeding seat, the end part of each second positive eccentric wheel extends upwards to be provided with a second toggle block, the end part of each reverse eccentric wheel extends upwards to be provided with a third toggle block, the outer side of each second toggle block is connected with the inside of the feeding seat through a second spring, and the outer side of each third toggle block is connected with the inside of the feeding seat through a third spring.
As a further improvement of the scheme, the upper end in the feeding seat is hinged with a rotating arm, the middle of the rotating arm is hinged with a frame-shaped moving frame, a second sliding rail is arranged in the feeding seat, the frame-shaped moving frame is arranged in the second sliding rail in a sliding mode, and the second toggle block and the third toggle block are arranged in the frame-shaped moving frame.
As a further improvement of the above scheme, a sliding groove for sliding the feeding seat is arranged in the frame-shaped frame.
The utility model has the advantages that:
compared with the prior art, the utility model provides a pair of pneumatic type hole sealing pipe feeding device, when advancing the pipe, make the anti-eccentric wheel keep away from the through-hole direction through switching mechanism earlier, because when using, first positive eccentric wheel, second positive eccentric wheel can not exert an influence to the motion of pipe when advancing the pipe, so, can pass the pipe from the through-hole of feeding the seat to the through-hole in the locking seat in, in addition, the setting of first positive eccentric wheel, second positive eccentric wheel can prevent the return stroke of pipe, makes its unidirectional movement; when the tube is withdrawn, the clamping mechanism drives the first positive eccentric wheel to be away from the direction of the through hole, the switching mechanism enables the second positive eccentric wheel to be away from the direction of the through hole, the reverse eccentric wheel is close to the direction of the through hole, and the withdrawal of the tube is realized through the reverse eccentric wheel.
Drawings
The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is an internal schematic view of the feeding base of the present invention;
fig. 3 is a schematic view of the connection between the locking seat, the feeding seat and the driving cylinder of the present invention.
Detailed Description
As shown in fig. 1-3, the pneumatic hole sealing tube feeding device provided by the present invention comprises a frame-shaped frame 1 and a locking seat 2 disposed in the frame-shaped frame 1, a feeding seat 3 slidably disposed in the frame-shaped frame 1, a driving cylinder 4 disposed on one side of the frame-shaped frame 1, an output end of the driving cylinder 4 connected to the feeding seat 3, through holes for passing tubes through both ends of the locking seat 2 and the feeding seat 3, a first positive eccentric wheel 5 disposed in the locking seat 2, a second positive eccentric wheel 6 and a reverse eccentric wheel 7 disposed in the feeding seat 3, steel nails 8 disposed on the first positive eccentric wheel 5, the second positive eccentric wheel 6 and the reverse eccentric wheel 7, a clamping mechanism 100 disposed on the locking seat 2, the clamping mechanism 100 for driving the first positive eccentric wheel 5 to clamp the tubes, a feeding seat 3 disposed with a switching mechanism 200, the switching mechanism 200 for switching operating states of the second positive eccentric wheel 6 and the reverse eccentric wheel 7, to perform a clamping or unclamping operation on the tube.
Further improve, first positive eccentric wheel 5 is provided with upper and lower two sets ofly, and every first positive eccentric wheel 5 of group is provided with two to about the through-hole symmetry, every first positive eccentric wheel 5 all with the locking seat 2 is inside articulated, and the tip of first positive eccentric wheel 5 is provided with first stirring piece 9, the outside of first stirring piece 9 through first spring 10 and locking seat 2 internal connection. The clamping mechanism 100 comprises a movable frame arranged in the locking seat 2 and a handle arranged at the end part of the movable frame, a first sliding rail is arranged in the locking seat 2, the movable frame is arranged in the first sliding rail in a sliding manner, and a first poking block 9 is vertically arranged upwards and is positioned in the first movable frame. The handle is pulled leftwards and rightwards, so that the movable frame moves back and forth in the first sliding rail, and when the movable frame moves, the first poking block 9 is pushed to enable the first positive eccentric wheel 5 to be far away from or close to the direction of the through hole.
In a further improvement, the second positive eccentric wheel 6 and the reverse eccentric wheel 7 are provided with an upper group and a lower group, each group of the second positive eccentric wheel 6 and the reverse eccentric wheel 7 is provided with two, and are symmetrical about a through hole, each second positive eccentric wheel 6 and each second reverse eccentric wheel 7 are hinged with the inside of the feeding seat 3, the end part of the second positive eccentric wheel 6 extends upwards to be provided with a second stirring block 14, the end part of the reverse eccentric wheel 7 extends upwards to be provided with a third stirring block 15, the outer side of the second stirring block 14 is connected with the inside of the feeding seat 3 through a second spring 16, and the outer side of the third stirring block 15 is connected with the inside of the feeding seat 3 through a third spring 17. The upper end in the feeding seat 3 is hinged with a rotating arm 18, the middle of the rotating arm 18 is hinged with a frame-shaped moving frame 19, a second sliding rail is arranged in the feeding seat 3, the frame-shaped moving frame 19 is arranged in the second sliding rail in a sliding mode, and the second toggle block 14 and the third toggle block 15 are arranged in the frame-shaped moving frame 19. The rotating arm 18 rotates to drive the frame-shaped moving frame 19 hinged with the rotating arm to move leftwards and rightwards along the second sliding rail, so that the second shifting block 14 and the third shifting block 15 are shifted to move, and the second positive eccentric wheel 6 and the reverse eccentric wheel 7 are controlled to be close to the through hole.
Further improved, a sliding groove for the feeding seat 3 to slide is arranged in the frame-shaped machine frame 1, and a pulley is arranged at the bottom of the frame-shaped machine frame 1 corresponding to the sliding groove.
Compared with the prior art, the utility model provides a pneumatic type hole sealing pipe feeding device, when advancing the pipe, earlier make reverse eccentric wheel 7 keep away from the through-hole direction through switching mechanism 200, because when using, first positive eccentric wheel 5, second positive eccentric wheel 6 can not produce the influence to the motion of pipe when advancing the pipe, so, can pass the pipe from the through-hole of feeding seat 3 to the through-hole in the locking seat 2 in, in addition, the setting of first positive eccentric wheel 5, second positive eccentric wheel 6 can prevent the return stroke of pipe, makes its unidirectional motion; when the tube is withdrawn, the clamping mechanism 100 drives the first positive eccentric wheel 5 to be away from the through hole direction, the switching mechanism 200 enables the second positive eccentric wheel 6 to be away from the through hole direction, the reverse eccentric wheel 7 is close to the through hole direction, and the tube is withdrawn through the reverse eccentric wheel 7.
The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a pneumatic type hole sealing pipe feeding device which characterized in that: including frame type frame and the locking seat of setting in frame type frame, it feeds the seat to slide in the frame type frame to be provided with, one side of frame type frame is provided with and drives actuating cylinder, drive actuating cylinder's output with it connects to feed the seat, locking seat and feed the seat and run through its both ends and all be provided with the through-hole that supplies the pipe to pass, be provided with first positive eccentric wheel in the locking seat, it is provided with positive eccentric wheel of second and anti-eccentric wheel to feed in the seat, all be provided with the steel nail on first positive eccentric wheel, the positive eccentric wheel of second and the anti-eccentric wheel, locking seat is provided with clamping mechanism, clamping mechanism is used for driving first positive eccentric wheel presss from both sides tight pipe, it is provided with switching mechanism to feed the seat, switching mechanism is used for switching over the operating condition of second positive eccentric wheel and anti-eccentric wheel to the geminate transistors presss from both sides tightly or unclamps the operation.
2. A pneumatic obturator feed device according to claim 1, characterised in that: the first positive eccentric wheel is provided with an upper group and a lower group, each group of first positive eccentric wheels is provided with two, the first positive eccentric wheels are symmetrical relative to the through holes, each first positive eccentric wheel is hinged with the interior of the locking seat, the end part of each first positive eccentric wheel is provided with a first toggle block, and the outer side of each first toggle block is connected with the interior of the locking seat through a first spring.
3. A pneumatic obturator feed device according to claim 2, characterised in that: clamping mechanism is including setting up the adjustable shelf in the locking seat and setting up the handle at the adjustable shelf tip, be provided with first slide rail in the locking seat, the adjustable shelf slides and sets up in the first slide rail, the vertical upwards setting of first stirring piece to be located first adjustable shelf.
4. A pneumatic obturator feed device according to claim 1, characterised in that: the second positive eccentric wheel and the reverse eccentric wheel are provided with an upper group and a lower group, each group of the second positive eccentric wheel and the reverse eccentric wheel is provided with two groups, the two groups are symmetrical relative to the through hole, each second positive eccentric wheel and each second reverse eccentric wheel are hinged with the interior of the feeding seat, the end part of each second positive eccentric wheel extends upwards to form a second stirring block, the end part of each reverse eccentric wheel extends upwards to form a third stirring block, the outer side of each second stirring block is connected with the interior of the feeding seat through a second spring, and the outer side of each third stirring block is connected with the interior of the feeding seat through a third spring.
5. A pneumatic obturator feed device according to claim 4, characterised in that: the feeding seat is characterized in that a rotating arm is hinged to the upper end inside the feeding seat, a frame-shaped moving frame is hinged to the middle of the rotating arm, a second sliding rail is arranged inside the feeding seat, the frame-shaped moving frame is arranged in the second sliding rail in a sliding mode, and the second shifting block and the third shifting block are arranged in the frame-shaped moving frame.
6. A pneumatic obturator feed device according to claim 1, characterised in that: and a sliding groove for the feeding seat to slide is arranged in the frame-shaped frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020065917.0U CN212003064U (en) | 2020-01-13 | 2020-01-13 | Pneumatic hole sealing pipe feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020065917.0U CN212003064U (en) | 2020-01-13 | 2020-01-13 | Pneumatic hole sealing pipe feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212003064U true CN212003064U (en) | 2020-11-24 |
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ID=73426845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020065917.0U Active CN212003064U (en) | 2020-01-13 | 2020-01-13 | Pneumatic hole sealing pipe feeding device |
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| CN (1) | CN212003064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486426A (en) * | 2022-09-27 | 2022-12-20 | 南京拓攻自动驾驶技术研究院有限公司 | Leak-stopping device and spray unmanned aerial vehicle |
-
2020
- 2020-01-13 CN CN202020065917.0U patent/CN212003064U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486426A (en) * | 2022-09-27 | 2022-12-20 | 南京拓攻自动驾驶技术研究院有限公司 | Leak-stopping device and spray unmanned aerial vehicle |
| CN115486426B (en) * | 2022-09-27 | 2023-10-27 | 南京拓攻自动驾驶技术研究院有限公司 | Leak stopping device and unmanned aerial vehicle sprays |
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