CN212462700U - Cable bracket protection device for tunneling and anchoring machine - Google Patents
Cable bracket protection device for tunneling and anchoring machine Download PDFInfo
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- CN212462700U CN212462700U CN202021110954.5U CN202021110954U CN212462700U CN 212462700 U CN212462700 U CN 212462700U CN 202021110954 U CN202021110954 U CN 202021110954U CN 212462700 U CN212462700 U CN 212462700U
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- cable
- outer bracket
- seat
- side plates
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Abstract
The utility model provides a cable bracket protector for anchor driving machine, including the outer bracket that is used for protecting the cable, with the articulated interior bracket of being connected of outer bracket, the one end that interior bracket was kept away from to outer bracket is articulated with outer bracket holder. The cable stretches out from anchor rod mechanism main part, passes outer bracket and interior bracket, is connected with the roofbolter, inserts the bolt at the side of outer bracket and interior bracket after the adjustment cable length, and when the roofbolter removed about following the crossbeam, the bracket removed with outer bracket in promoting through interior bracket seat, realizes the orderly motion of cable, can fix and protect the cable. Outer bracket and interior bracket are through outstanding first end body and second end body for can laminate completely when outer bracket and interior bracket shrink, avoid inside and outside bracket to take place to interfere at the actual shrink in-process, increase roofbolter flexible scope, make an anchor scope bigger, reduce labour work load, improve production efficiency.
Description
Technical Field
The utility model relates to an anchor driving machine technical field specifically is a cable bracket protector for anchor driving machine.
Background
With the continuous improvement of the mechanization level, the coal mine machinery is rapidly developed, wherein the driving and anchoring all-in-one machine is an important development direction and hard requirements in recent years. In the existing stage of digging and anchoring integrated machine, in order to avoid the damage of cables caused by the phenomena of rubbing and interference of the cables, the method for protecting the cables between the anchor rod mechanism main body and the anchor rod drilling machine which move relatively is to wrap the cables by adopting a spiral rubber sleeve after all the cables are connected, so that the cables are protected and arranged, and the method has large implementation workload and is inconvenient to overhaul.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a cable bracket protector for anchor driving machine to solve the problem that proposes in the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize: a cable bracket protection device for a tunneling and anchoring machine comprises an outer bracket used for protecting a cable and an inner bracket hinged with the outer bracket, wherein one end of the outer bracket, far away from the inner bracket, is hinged with an outer bracket seat; the outer bracket seat, the outer bracket, the inner bracket and the inner bracket seat are all of U-shaped groove structures so that the cable can be placed in the groove to be protected.
As a further aspect of the present invention: the outer bracket comprises outer side plates on two sides and an outer bottom plate connected with the outer side plates, the outer bottom plate extends out of two ends of the outer side plates, and a first protruding end body is integrally arranged on one side, close to the inner bracket, of the outer side plates.
As a further aspect of the present invention: the inner bracket comprises inner side plates on two sides and an inner bottom plate connected with the inner side plates, the inner bottom plate extends out of two ends of the inner side plates, and a protruding second end body is integrally arranged on one side, close to the outer bracket, of the inner side plates.
As a further aspect of the present invention: the second end body is attached to the inner wall of the first end body and hinged through a pin shaft.
As a further aspect of the present invention: one end of the outer bracket, which is close to the outer bracket seat, is inserted into the outer bracket seat and is hinged through a pin shaft in a penetrating mode, and one end of the inner bracket, which is close to the inner bracket seat, is inserted into the inner bracket seat and is hinged through a pin shaft in a penetrating mode.
As a further aspect of the present invention: a plurality of groups of bolts are distributed on the outer side plate and the inner side plate and penetrate through the outer side plate and the inner side plate respectively.
As a further aspect of the present invention: the included angle alpha between the outer bracket and the cross beam and the included angle alpha between the inner bracket and the cross beam are 30-90 degrees.
Compared with the prior art, the beneficial effects of the utility model are that: the cable stretches out from anchor rod mechanism main part, passes outer bracket and interior bracket, is connected with the roofbolter, inserts the bolt at the side of outer bracket and interior bracket after the adjustment cable length, and when the roofbolter removed about following the crossbeam, the bracket removed with outer bracket in promoting through interior bracket seat, realizes the orderly motion of cable, can fix and protect the cable. Outer bracket and interior bracket are through outstanding first end body and second end body for can laminate completely when outer bracket and interior bracket shrink, avoid inside and outside bracket to take place to interfere at the actual shrink in-process, increase roofbolter flexible scope, make an anchor scope bigger, reduce labour work load, improve production efficiency.
Drawings
Fig. 1 is a first schematic view of the installation structure of the present invention;
fig. 2 is a schematic view of a mounting structure of the present invention;
FIG. 3 is a schematic structural view of the outer bracket of the present invention;
fig. 4 is a schematic view of the inner bracket structure of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the specific drawings.
As shown in FIGS. 1-4,
the embodiment provides a cable bracket protection device for a tunneling and anchoring machine, which comprises an outer bracket 2 for protecting a cable 9 and an inner bracket 3 hinged with the outer bracket 2, wherein one end of the outer bracket 2, which is far away from the inner bracket 3, is hinged with an outer bracket seat 1, one end of the inner bracket 3, which is far away from the outer bracket 2, is hinged with an inner bracket seat 4, the outer bracket seat 1 is fixedly welded on a bolting mechanism main body 8, the inner bracket seat 4 is welded on a bolting machine 6, and the bolting mechanism main body 8 is connected with the bolting machine 6 through a telescopic crossbeam 7; the outer bracket seat 1, the outer bracket 2, the inner bracket 3 and the inner bracket seat 4 are all of a U-shaped groove structure so that the cable 9 can be placed in the groove for protection.
In this embodiment, the outer bracket 2 includes 21 outer side plates on two sides and 22 outer bottom plates connected to the 21 outer side plates, two ends of the outer side plate 21 extend out of the outer bottom plate 22 so as to increase the rotation range when hinged, and a protruding first end body 23 is integrally arranged on one side of the outer side plate 21 close to the inner bracket 3.
In this embodiment, the inner bracket 3 includes inner side plates 31 on two sides and an inner bottom plate 32 connected to the inner side plates 31, two ends of the inner side plates 31 extend out of the inner bottom plate 32 to increase the rotation range when hinged, and a protruding second end body 33 is integrally disposed on one side of the inner side plates 31 close to the outer bracket 2.
In this embodiment, the laminating of second end body 33 is at the inner wall of first end body 23 and through round pin axle hinge for can laminate completely when outer bracket 2 and interior bracket 3 shrink, avoid inside and outside bracket 2 to take place to interfere in actual shrink process, increase 6 flexible scopes of roofbolter, make an anchor scope bigger, reduce labour work load, improve production efficiency.
In this embodiment, the end of the outer bracket 2 close to the outer bracket seat 1 is inserted into the outer bracket seat 1 and is hinged through a pin shaft, and the end of the inner bracket 3 close to the inner bracket seat 4 is inserted into the inner bracket seat 4 and is hinged through a pin shaft.
In this embodiment, a plurality of sets of pins 5 are distributed on the outer side plate 21 and the inner side plate 31, and the pins 10 penetrate through the outer side plate 21 and the inner side plate 31 respectively, so as to block the cables 9 at the inner side ends of the outer bracket 2 and the inner bracket 3, and prevent the cables 9 from escaping and causing confusion.
In this embodiment, the included angle α between the outer bracket 2 and the inner bracket 3 and the cross beam 7 is 30 ° to 90 °.
Specifically, cable 9 stretches out from stock mechanism main part 8, pass outer bracket 2 and interior bracket 3, be connected with roofbolter 6, insert bolt 5 at the side of outer bracket 2 and interior bracket 3 after the adjustment cable 9 length, when roofbolter 6 moves about following crossbeam 7, promote interior bracket 3 and outer bracket 2 through interior bracket seat 4 and remove, realize the orderly motion of cable 9, can fix and protect cable 9, can effectively prevent cable 9 wearing and tearing and injure by a crashing object, be convenient for installation, detect and maintenance, increase cable life.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a cable bracket protector for anchor driving machine, includes the outer bracket that is used for protecting the cable, articulates the interior bracket of being connected with outer bracket, its characterized in that: one end, far away from the inner bracket, of the outer bracket is hinged to an outer bracket seat, one end, far away from the outer bracket, of the inner bracket is hinged to an inner bracket seat, the outer bracket seat is fixedly welded to the anchor rod mechanism main body, the inner bracket seat is welded to the anchor rod drilling machine, and the anchor rod mechanism main body is connected with the anchor rod drilling machine through a telescopic cross beam; the outer bracket seat, the outer bracket, the inner bracket and the inner bracket seat are all of U-shaped groove structures so that the cable can be placed in the groove to be protected.
2. A cable tray guard for a mining anchor as claimed in claim 1, wherein: the outer bracket comprises outer side plates on two sides and an outer bottom plate connected with the outer side plates, the outer bottom plate extends out of two ends of the outer side plates, and a first protruding end body is integrally arranged on one side, close to the inner bracket, of the outer side plates.
3. A cable tray guard for a mining anchor as claimed in claim 2, wherein: the inner bracket comprises inner side plates on two sides and an inner bottom plate connected with the inner side plates, the inner bottom plate extends out of two ends of the inner side plates, and a protruding second end body is integrally arranged on one side, close to the outer bracket, of the inner side plates.
4. A cable tray guard for a mining anchor as claimed in claim 3, wherein: the second end body is attached to the inner wall of the first end body and hinged through a pin shaft.
5. A cable tray guard for a mining anchor as claimed in claim 3, wherein: one end of the outer bracket, which is close to the outer bracket seat, is inserted into the outer bracket seat and is hinged through a pin shaft in a penetrating mode, and one end of the inner bracket, which is close to the inner bracket seat, is inserted into the inner bracket seat and is hinged through a pin shaft in a penetrating mode.
6. A cable tray guard for a rock-bolting machine according to claim 5, wherein: a plurality of groups of bolts are distributed on the outer side plate and the inner side plate and penetrate through the outer side plate and the inner side plate respectively.
7. A cable tray guard for a rock-bolting machine according to claim 6, wherein: the included angle alpha between the outer bracket and the cross beam and the included angle alpha between the inner bracket and the cross beam are 30-90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021110954.5U CN212462700U (en) | 2020-06-16 | 2020-06-16 | Cable bracket protection device for tunneling and anchoring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021110954.5U CN212462700U (en) | 2020-06-16 | 2020-06-16 | Cable bracket protection device for tunneling and anchoring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212462700U true CN212462700U (en) | 2021-02-02 |
Family
ID=74470705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021110954.5U Active CN212462700U (en) | 2020-06-16 | 2020-06-16 | Cable bracket protection device for tunneling and anchoring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212462700U (en) |
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2020
- 2020-06-16 CN CN202021110954.5U patent/CN212462700U/en active Active
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