CN218454767U - Guide hole anti-blocking device - Google Patents
Guide hole anti-blocking device Download PDFInfo
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- CN218454767U CN218454767U CN202221080344.4U CN202221080344U CN218454767U CN 218454767 U CN218454767 U CN 218454767U CN 202221080344 U CN202221080344 U CN 202221080344U CN 218454767 U CN218454767 U CN 218454767U
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- rocker
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- wire rope
- connecting rod
- steel wire
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Abstract
The utility model discloses a guide hole anti-blocking hole device, which comprises a reciprocating system, a pay-off system and a steel wire rope, wherein the tail end of the reciprocating system is connected with the pay-off system, and the steel wire rope is arranged on the pay-off system; the reciprocating system comprises a rotating motor, a rotating arm, a connecting rod, a rocker and an output position, wherein the output end of the rotating motor is connected with one end of the rotating arm, the rotating arm has 360-degree rotating freedom degree, one end of the connecting rod is movably connected with the free end of the rotating arm, one end of the rocker is fixed on the rack and can rotate, the other end of the rocker is connected with the other end of the connecting rod, and the output position of the pay-off system is arranged at the other end of the railing. The utility model discloses in case the stifled well phenomenon takes place, reciprocating system control wire rope twitches, makes stifled well slabstone activity to the mediation stifled well. Under the severe condition of well plugging, the explosive can be loaded by using a steel wire rope in cooperation with a corresponding safety device, and the explosive is lifted to the well plugging position for blasting operation.
Description
Technical Field
The utility model discloses the mine relates to the field, especially relates to a guide hole prevents stifled hole device.
Background
In the production process of constructing a guide shaft by using a raise boring drill and then constructing a ventilation shaft by using a forward excavation support, because the guide holes are generally 1.2-2 meters, the hole blocking phenomenon often occurs in the production process, and the treatment is very difficult.
The guide hole anti-blocking device is needed to solve the problems.
Disclosure of Invention
The utility model relates to a solve among the prior art utilizing the raise boring construction pilot shaft, in the production technology of digging the construction ventilation shaft again, owing to generally all being 1.2-2 meters's guide hole, the hole blocking phenomenon takes place often in the production process, handles very difficult problem, provides a guide hole and prevents hole blocking device, adopts, has solved above-mentioned problem.
The utility model provides a guide hole anti-blocking device, which comprises a reciprocating system, a pay-off system and a steel wire rope, wherein the tail end of the reciprocating system is connected with the pay-off system, and the steel wire rope is arranged on the pay-off system;
the reciprocating system comprises a rotating motor, a rotating arm, a connecting rod, a rocker and an output position, wherein the output end of the rotating motor is connected with one end of the rotating arm, the rotating arm has 360-degree rotating freedom, one end of the connecting rod is movably connected with the free end of the rotating arm, one end of the rocker is fixed on the rack and can rotate, the other end of the rocker is connected with the other end of the connecting rod, and the output position of the pay-off system is arranged at the other end of the connecting rod.
A guide hole prevents stifled hole device, as preferred mode, the unwrapping wire system includes cylinder, unwrapping wire motor and locating lever, cylinder, unwrapping wire motor output and locating lever are coaxial, unwrapping wire motor output and cylinder are connected respectively to the locating lever both ends, the locating lever diameter is less than the cylinder diameter, wire rope installs at the cylinder lateral wall, the unwrapping wire motor is fixed on the rocker of connecting rod and rocker link, the rocker side is provided with the locating hole, the locating lever passes the locating hole.
A guide hole prevents stifled hole device, as preferred mode, the wire rope free end is provided with position sensor.
The utility model discloses beneficial effect as follows:
once the well plugging phenomenon occurs, the reciprocating system controls the steel wire rope to be drawn, so that well plugging slag stones move, and the well plugging is dredged. Under the severe condition of well plugging, the explosive can be loaded by using a steel wire rope in cooperation with a corresponding safety device, and the explosive is lifted to the well plugging position for blasting operation.
Drawings
FIG. 1 is a schematic view of a guide hole anti-blocking device;
FIG. 2 is a schematic view of a reciprocating system of a guide hole anti-clogging device;
FIG. 3 is a schematic view of a wire releasing system of the guide hole anti-blocking device.
Reference numerals:
1. a reciprocating system; 11. a rotating electric machine; 12. a rotating arm; 13. a connecting rod; 14. a rocker; 15. outputting the bit; 2. a pay-off system; 21. a drum; 22. a pay-off motor; 23. positioning a rod; 3. a steel cord.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
As shown in figure 1, the guide hole anti-blocking device comprises a reciprocating system 1, a pay-off system 2 and a steel wire rope 3, wherein the tail end of the reciprocating system 1 is connected with the pay-off system 2, and the steel wire rope 3 is arranged on the pay-off system 2;
as shown in fig. 2, the reciprocating system 1 includes a rotating motor 11, a rotating arm 12, a connecting rod 13, a rocker 14 and an output position 15, the output end of the rotating motor 11 is connected to one end of the rotating arm 12, the rotating arm 12 has 360 degrees of rotational freedom, one end of the connecting rod 13 is movably connected to the free end of the rotating arm 12, one end of the rocker 14 is fixed on the rack and can rotate, the other end of the rocker 14 is connected to the other end of the connecting rod 13, and the output position 15 connected to the pay-off system 2 is arranged at the other end of the connecting rod 13.
As shown in fig. 3, the pay-off system 2 includes a roller 21, a pay-off motor 22 and a positioning rod 23, the roller 21, the output end of the pay-off motor 22 and the positioning rod 23 are coaxial, two ends of the positioning rod 23 are respectively connected with the output end of the pay-off motor 22 and the roller 21, the diameter of the positioning rod 23 is smaller than that of the roller 21, the steel wire rope 3 is installed on the side wall of the roller 21, the pay-off motor 22 is fixed on a rocker 14 at the connecting end of the connecting rod 13 and the rocker 14, a positioning hole is formed in the side face of the rocker 14, and the positioning rod 23 penetrates through the positioning hole. The free end of the steel wire rope 3 is provided with a position sensor.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a guide hole prevents stifled hole device which characterized in that: the device comprises a reciprocating system (1), a pay-off system (2) and a steel wire rope (3), wherein the tail end of the reciprocating system (1) is connected with the pay-off system (2), and the steel wire rope (3) is arranged on the pay-off system (2);
reciprocating system (1) includes rotating electrical machines (11), rotor arm (12), connecting rod (13), rocker (14) and output position (15), rotating electrical machines (11) output is connected rotor arm (12) one end, rotor arm (12) have 360 degrees rotatory degrees of freedom, connecting rod (13) one end swing joint rotor arm (12) free end, rocker (14) one end is fixed in the frame and rotatable, rocker (14) other end is connected connecting rod (13) the other end, connecting rod (13) the other end position sets up the connection pay-off system (2) output position (15).
2. The guide hole anti-blocking device according to claim 1, characterized in that: the paying-off system (2) comprises a roller (21), a paying-off motor (22) and a positioning rod (23), the roller (21), the output end of the paying-off motor (22) and the positioning rod (23) are coaxial, the two ends of the positioning rod (23) are respectively connected with the output end of the paying-off motor (22) and the roller (21), the diameter of the positioning rod (23) is smaller than that of the roller (21), the steel wire rope (3) is installed on the side wall of the roller (21), the paying-off motor (22) is fixed on the rocker (14) at the connecting end of the connecting rod (13) and the rocker (14), a positioning hole is formed in the side face of the rocker (14), and the positioning rod (23) penetrates through the positioning hole.
3. The guide hole anti-blocking device according to claim 1, characterized in that: and a position sensor is arranged at the free end of the steel wire rope (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221080344.4U CN218454767U (en) | 2022-05-07 | 2022-05-07 | Guide hole anti-blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221080344.4U CN218454767U (en) | 2022-05-07 | 2022-05-07 | Guide hole anti-blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218454767U true CN218454767U (en) | 2023-02-07 |
Family
ID=85121687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221080344.4U Active CN218454767U (en) | 2022-05-07 | 2022-05-07 | Guide hole anti-blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218454767U (en) |
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2022
- 2022-05-07 CN CN202221080344.4U patent/CN218454767U/en active Active
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