CN209207394U - A kind of coal mine roof plate anchor cable quick-release arrangement - Google Patents
A kind of coal mine roof plate anchor cable quick-release arrangement Download PDFInfo
- Publication number
- CN209207394U CN209207394U CN201821762350.1U CN201821762350U CN209207394U CN 209207394 U CN209207394 U CN 209207394U CN 201821762350 U CN201821762350 U CN 201821762350U CN 209207394 U CN209207394 U CN 209207394U
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- CN
- China
- Prior art keywords
- anchor cable
- fixedly connected
- opening
- coal mine
- mine roof
- 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.)
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Abstract
The utility model discloses a kind of coal mine roof plate anchor cable quick-release arrangements, including annular slab, the lower end of the annular slab is fixedly connected with casing, the side of the annular slab offers the first opening, and the side of described sleeve pipe offers the second opening, the first opening and the second opening connection, the inside of described sleeve pipe is equipped with mobile mechanism, the slide plate offers U-type groove close to the side of the first opening, and the both ends of the U-type groove are equipped with clamp system, and the inside of the U-type groove is equipped with position-limit mechanism.Anchor cable can be quickly moved in clamp system by the utility model, clamp anchor cable quickly, effectively raise working efficiency, it is very stable when disassembly, reduce external interference, the damage that anchor cable is avoided when dismantling coal mine roof plate anchor cable, facilitates staff's recycling and reusing anchor cable.
Description
Technical field
The utility model relates to coal mine roof plate Anchor Cable Technique field more particularly to a kind of fast quick-detach dresses of coal mine roof plate anchor cable
It sets.
Background technique
Existing coal mine roof plate anchor cable disassembly is typically all manually to be dismantled using general tool violence, is led in disassembly process
Cause anchor cable impaired, to make anchor cable that can not recycle, to waste resource.
And personnel at all levels is dismantled using common extracting tool, efficiency is not high, wastes time, and also fritters away energy.
Utility model content
Purpose of the utility model is to solve artificial violences in the prior art to dismantle coal mine roof plate anchor cable inefficiency,
And the problem of easily damaging anchor cable, and a kind of coal mine roof plate anchor cable quick-release arrangement proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of coal mine roof plate anchor cable quick-release arrangement, including annular slab, the lower end of the annular slab are fixedly connected with set
Pipe, the side of the annular offer the first opening, and the side of described sleeve pipe offers the second opening, first opening and the
The inside of two open communications, described sleeve pipe is equipped with mobile mechanism, and the mobile mechanism includes the slide plate that inside pipe casing is arranged in, institute
State slide plate and offer U-type groove close to the side of the first opening, the both ends of the U-type groove are equipped with clamp system, the U-type groove it is interior
Portion is equipped with position-limit mechanism.
Preferably, it is rotatably connected to the baffle of arc on the two sides side wall of first opening, two baffles
Reset spring is welded on inner sidewall, the other end of two reset springs is fixedly connected with the side wall of the first opening.
Preferably, it is symmetrically opened up on the inner sidewall of described sleeve pipe there are two first sliding groove, the both ends of the slide plate are fixed
It is connected with movable block, the other end of two movable blocks all extends to the inside of corresponding first sliding groove, and two described first
The top of sliding slot is fixedly connected to the first cylinder, and the driving end of two first cylinders is fixedly connected to push rod, and two
The lower end of the push rod is fixedly connected with corresponding movable block.
Preferably, described sleeve pipe offers limiting slot far from the side of the second opening, and the inside of the limiting slot is equipped with limit
Position block, the limited block are fixedly connected close to the side of slide plate with slide plate, and the top of the limiting slot is fixedly connected with gag lever post,
The lower end of the gag lever post runs through limited block and is plugged in the bottom end of limiting slot.
Preferably, the clamp system includes the mounting groove for being provided with U-type groove two sides, on the side wall of two mounting grooves
It is fixedly installed with the second cylinder, the driving end of two second cylinders is fixedly connected to connecting rod, two connections
Bar one end close to each other is fixedly connected to compact heap.
Preferably, the position-limit mechanism includes the first groove for being provided with U-type groove two sides, two first grooves it is interior
Portion is equipped with wedge block, and one end that two wedge blocks are located remotely from each other is welded with spring, the other end of two springs
It is fixedly connected with the side wall of the first groove.
The utility model has the beneficial effects that
1, by the first opening and the second opening of side, be directly entered anchor cable in annular slab and casing, by anchor
Track of the rope between two baffles is directly entered U-type groove, wedge block forced contraction, and anchor cable passes through the elastic force of spring after passing through
Under effect, two wedge blocks are closed U type groove, to make anchor cable rest between two pressure plates, so as to quickly to anchor
Rope is clamped extraction, effectively raises working efficiency；
2, mobile mechanism drives anchor cable mobile in casing, so as to avoid external interference, also effectively increases movement
Stability, avoid mobile mechanism when moving run-off the straight deviate the problem of；
3, by clamp system clamp anchor cable, then by mobile mechanism it is gentle take anchor cable out of, avoid violence disassembly anchor
Rope damages anchor cable bring, plays a protective role, and can recycle anchor cable and utilize from new, improve the utilization rate of resource.
In conclusion anchor cable can be quickly moved in clamp system by the utility model, keep anchor cable quick
Clamping, effectively raise working efficiency, when disassembly is very stable, reduces external interference, in disassembly coal mine roof plate anchor cable
When avoid the damage of anchor cable, facilitate staff's recycling and reusing anchor cable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of coal mine roof plate anchor cable quick-release arrangement structural schematic diagram；
Fig. 2 be the utility model proposes a kind of coal mine roof plate anchor cable quick-release arrangement side structure schematic view；
Fig. 3 be the utility model proposes a kind of coal mine roof plate anchor cable quick-release arrangement part A enlarged drawing.
In figure: 1 annular slab, 2 casings, 3 slide plates, 4 first sliding grooves, 5 movable blocks, 6 first cylinders, 7 push rods, 8 limited blocks, 9
Gag lever post, 10 second cylinders, 11 compact heaps, 12 U-type grooves, 13 wedge blocks, 14 springs, 15 baffles, 16 reset springs, 17 first
Opening.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of coal mine roof plate anchor cable quick-release arrangement, including annular slab 1, the lower end of annular slab 1 are fixed
It is connected with casing 2, the side of annular slab 1 offers the first opening 17, and the side of casing 2 offers the second opening, the first opening
17 and second open communication, it is rotatably connected to the baffle 15 of arc on the two sides side wall of the first opening 17, two baffles 15
Reset spring 16 is welded on inner sidewall, the other end of two reset springs 16, which is fixed with the side wall of the first opening 17, to be connected
It connects, mobile casing 2 and annular slab 1, by the first opening 17 of side and the second opening, anchor cable is made to be directly entered 1 He of annular slab
In casing 2, two 15 stress of baffle are inwardly compressed, and after anchor cable passes through, by the elastic force of reset spring 16, two baffles 15 are closed
First opening 17, so that the anchor cable avoided enter into removes again.
The inside of casing 2 is equipped with mobile mechanism, and mobile mechanism includes the slide plate 3 being arranged in inside casing 2, casing 2 it is interior
Symmetrically opened up on side wall there are two first sliding groove 4, the both ends of slide plate 3 are fixedly connected to movable block 5, two movable blocks 5 it is another
One end all extends to the inside of corresponding first sliding groove 4, and the top of two first sliding grooves 4 is fixedly connected to the first cylinder 6, and two
The driving end of a first cylinder 6 is fixedly connected to push rod 7, and the lower end of two push rods 7, which is fixed with corresponding movable block 5, to be connected
It connects, the first cylinder 6 of starting drives the movement of movable block 5 by push rod 7, to drive slide plate 3 mobile, entire slide plate 3 is in casing 2
Interior movement, the first cylinder 6, push rod 7 and movable block 5 move in first sliding groove 4, so as to avoid external interference, make to move
It is more stable, and the problem of the tilting that will not shift.
Casing 2 offers limiting slot far from the side of the second opening, and the inside of limiting slot is equipped with limited block 8, and limited block 8 leans on
The side of nearly slide plate 3 is fixedly connected with slide plate 3, and the top of limiting slot is fixedly connected with gag lever post 9, and the lower end of gag lever post 9 is run through
Limited block 8 and the bottom end for being plugged in limiting slot, limited block 8 move on gag lever post 9, and limited block 8 slides in limiting slot, institute
Stablize so that limited block 8 is mobile, but also the movement of slide plate 3 is more stable.
Slide plate 3 offers U-type groove 12 close to the side of the first opening 17, and the both ends of U-type groove 12 are equipped with clamp system, clamp
Mechanism includes the mounting groove for being provided with 12 two sides of U-type groove, is fixedly installed with the second cylinder 10 on the side wall of two mounting grooves, and two
The driving end of a second cylinder 10 is fixedly connected to connecting rod, and two connecting rod one end close to each other are fixedly connected to pressure
The inside of tight block 11, U-type groove 12 is equipped with position-limit mechanism.Position-limit mechanism includes the first groove for being provided with 12 two sides of U type groove, and two
The inside of a first groove is equipped with wedge block 13, and one end that two wedge blocks 13 are located remotely from each other is welded with spring 14, and two
The other end of spring 14 is fixedly connected with the side wall of the first groove, and anchor cable enters annular by the first opening 17 and the second opening
After in plate 1 and casing 2, by track of the anchor cable between two baffles 15 be directly entered U-type groove, 13 stress of wedge block is received
Contracting, anchor cable passes through the elastic force of spring 14 after passing through under the action of, two wedge blocks 13 are closed U-type grooves 12, so that anchor cable be made to stop
Between two pressure plates 11, so that clamp system be facilitated to clamp.
Start two the second cylinders 10, drives two pressure plates 11 to compress anchor cable by connecting rod, restart two first
Cylinder 6 drives two movable blocks 5 to move down by push rod 7, thus keep slide plate 3 mobile, the clamp system being fixed on slide plate 3
Mobile, to drive anchor cable mobile, to extract anchor cable, in disassembly process, mobile mechanism and clamp system move in casing 2
It is dynamic, avoid external interference, also stablize the process for dismantling anchor cable, the first cylinder 6, push rod 7 in first sliding groove 4, so
Will not be shifted the problem of tilting easily, made 6 the operation is stable of the first cylinder, extended service life.
Utility model works principle can be implemented by following operation:
In the utility model, by the first opening 17 of side and the second opening, anchor cable is made to be directly entered annular slab 1 and set
In pipe 2, two 15 stress of baffle are inwardly compressed, after anchor cable passes through, by the elastic force of reset spring 16, and two closures of baffles 15 the
One opening 17, by track of the anchor cable between two baffles 15 be directly entered U-type groove, 13 forced contraction of wedge block, anchor cable
Under the action of the rear elastic force by spring 14, two wedge blocks 13 are closed U type groove 12, so that anchor cable be made to rest on two
Between pressure plate 11, start two the second cylinders 10, drives two pressure plates 11 to compress anchor cable by connecting rod, restart two
A first cylinder 6 drives two movable blocks 5 to move down by push rod 7, thus keep slide plate 3 mobile, the clamping being fixed on slide plate 3
Mechanism also moves, to drive anchor cable mobile, to extract anchor cable.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of coal mine roof plate anchor cable quick-release arrangement, including annular slab (1), which is characterized in that under the annular slab (1)
End is fixedly connected with casing (2), and the side of the annular slab (1) offers the first opening (17), and the side of described sleeve pipe (2) is opened
Equipped with the second opening, first opening (17) and the second open communication, the inside of described sleeve pipe (2) is equipped with mobile mechanism, institute
Stating mobile mechanism includes the setting slide plate (3) internal in casing (2), and the slide plate (3) is opened close to the side of the first opening (17)
Equipped with U-type groove (12), the both ends of the U-type groove (12) are equipped with clamp system, and the inside of the U-type groove (12) is equipped with position restrainer
Structure.
2. a kind of coal mine roof plate anchor cable quick-release arrangement according to claim 1, which is characterized in that first opening
(17) it is rotatably connected to the baffle (15) of arc on two sides side wall, is welded on the inner sidewall of two baffles (15)
Reset spring (16), the other end of two reset springs (16) are fixedly connected with the side wall of the first opening (17).
3. a kind of coal mine roof plate anchor cable quick-release arrangement according to claim 1, which is characterized in that described sleeve pipe (2)
Inner sidewall on symmetrically open up there are two first sliding groove (4), the both ends of the slide plate (3) are fixedly connected to movable block (5), two
The other end of a movable block (5) all extends to the inside of corresponding first sliding groove (4), two first sliding grooves (4)
Top is fixedly connected to the first cylinder (6), and the driving end of two first cylinders (6) is fixedly connected to push rod (7), and two
The lower end of a push rod (7) is fixedly connected with corresponding movable block (5).
4. a kind of coal mine roof plate anchor cable quick-release arrangement according to claim 3, which is characterized in that described sleeve pipe (2)
Side far from the second opening offers limiting slot, and the inside of the limiting slot is equipped with limited block (8), and the limited block (8) is leaned on
The side of nearly slide plate (3) is fixedly connected with slide plate (3), and the top of the limiting slot is fixedly connected with gag lever post (9), the limit
The lower end of bar (9) runs through limited block (8) and is plugged in the bottom end of limiting slot.
5. a kind of coal mine roof plate anchor cable quick-release arrangement according to claim 1, which is characterized in that the clamp system
Mounting groove including being provided with U-type groove (12) two sides is fixedly installed with the second cylinder on the side wall of two mounting grooves
(10), the driving end of two second cylinders (10) is fixedly connected to connecting rod, and two connecting rods are close to each other
One end is fixedly connected to compact heap (11).
6. a kind of coal mine roof plate anchor cable quick-release arrangement according to claim 1, which is characterized in that the position-limit mechanism
The first groove including being provided with U-type groove (12) two sides, the inside of two first grooves are equipped with wedge block (13), and two
One end that the wedge block (13) is located remotely from each other is welded with spring (14), and the other end of two springs (14) is with first
The side wall of groove is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762350.1U CN209207394U (en) | 2018-10-29 | 2018-10-29 | A kind of coal mine roof plate anchor cable quick-release arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762350.1U CN209207394U (en) | 2018-10-29 | 2018-10-29 | A kind of coal mine roof plate anchor cable quick-release arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209207394U true CN209207394U (en) | 2019-08-06 |
Family
ID=67457423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821762350.1U Expired - Fee Related CN209207394U (en) | 2018-10-29 | 2018-10-29 | A kind of coal mine roof plate anchor cable quick-release arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209207394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630196A (en) * | 2019-10-12 | 2019-12-31 | 中国建筑第四工程局有限公司 | Anchor cable sleeving and taking machine for construction of tunnel crossing anchor cable by shield method |
| CN114032892A (en) * | 2021-12-03 | 2022-02-11 | 广西北投交通养护科技集团有限公司 | Stirrup-enhanced bag-type expanded anchor cable device |
-
2018
- 2018-10-29 CN CN201821762350.1U patent/CN209207394U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630196A (en) * | 2019-10-12 | 2019-12-31 | 中国建筑第四工程局有限公司 | Anchor cable sleeving and taking machine for construction of tunnel crossing anchor cable by shield method |
| CN110630196B (en) * | 2019-10-12 | 2022-12-06 | 中国建筑第四工程局有限公司 | Anchor cable sleeving and taking machine for construction of tunnel crossing anchor cable by shield method |
| CN114032892A (en) * | 2021-12-03 | 2022-02-11 | 广西北投交通养护科技集团有限公司 | Stirrup-enhanced bag-type expanded anchor cable device |
| CN114032892B (en) * | 2021-12-03 | 2023-09-12 | 广西北投交通养护科技集团有限公司 | Stirrup enhancement mode bag type expands body anchor rope device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20201029 |