CN207315390U - A kind of coal mine roadway tunnels auxiliary conditioning unit - Google Patents
A kind of coal mine roadway tunnels auxiliary conditioning unit Download PDFInfo
- Publication number
- CN207315390U CN207315390U CN201720915562.8U CN201720915562U CN207315390U CN 207315390 U CN207315390 U CN 207315390U CN 201720915562 U CN201720915562 U CN 201720915562U CN 207315390 U CN207315390 U CN 207315390U
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- China
- Prior art keywords
- sheet
- out arc
- thread bush
- hole
- arc
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Abstract
A kind of regulating device is the utility model is related to, is in particular a kind of coal mine roadway driving auxiliary conditioning unit, the diameter of tunneling rod on heading equipment can be increased, increase work efficiency.The left end and contacts baseplate for extending out arc-like sheet I, extends out arc-like sheet I and is connected with connecting rod by hinge I；The left end and contacts baseplate for extending out arc-like sheet II, extends out arc-like sheet II and is connected with connecting rod by hinge I；The right end of the connecting rod is arranged on connection annulus by hinge II；The connection annulus is internally provided with card slot, and connects its vertical axis direction of annulus and be equipped with pin hole；The screw thread is set in card slot, thread bush and card slot clearance fit, and its vertical axis direction of thread bush is equipped with hole；The pin is arranged in the hole on thread bush through the pin hole on connection annulus, and sell be connected on annulus pin hole, the hole interference fit on thread bush；The thread bush is internally threaded hole.
Description
Technical field
A kind of regulating device is the utility model is related to, is in particular a kind of coal mine roadway driving auxiliary conditioning unit.
Background technology
, it is necessary to which worker uses the driving of heading equipment bit by bit during driving early period of colliery, first can observe
Whether current tunneling direction has coal resource, and second can check whether current tunneling direction is dangerous.In the position being safe from danger,
Only need to tunnel when moving ahead, it is necessary to increase efficiency in the work of heading equipment, the tunneling rod on current heading equipment is mostly straight
Footpath is unified, so devising this auxiliary conditioning unit, increases drivage efficiency.
The content of the invention
The utility model provides a kind of coal mine roadway driving auxiliary conditioning unit, is that can increase heading equipment beneficial to benefit
The diameter of upper tunneling rod, increases work efficiency.
In particular it is a kind of colliery lane in order to solve the above technical problems, the utility model is related to a kind of regulating device
Road tunnel auxiliary conditioning unit, including cylinder, bottom plate, telescopic rod, extend out arc-like sheet I, extend out arc-like sheet II, hinge I, connection
Bar, hinge II, card slot, connection annulus, pin, thread bush, threaded hole, can increase the diameter of tunneling rod on heading equipment, increase
Work efficiency.
The cylinder is equipped with screw hole along its axis direction, and cylinder left end is fixed with bottom plate；The one of the telescopic rod
End is fixed at the position that keeps left among cylinder, extends out arc-like sheet I and extends out arc-like sheet II and is connected with telescopic rod；It is described outer
Expand the left end and contacts baseplate of arc-like sheet I, extend out arc-like sheet I and be connected with connecting rod by hinge I；It is described to extend out arc-like sheet II
Left end and contacts baseplate, extend out arc-like sheet II and be connected with connecting rod by hinge I；The right end of the connecting rod passes through hinge
II is arranged on connection annulus；The connection annulus is internally provided with card slot, and connects its vertical axis direction of annulus and be equipped with pin
Hole；The screw thread is set in card slot, thread bush and card slot clearance fit, and its vertical axis direction of thread bush is equipped with
Hole；The pin is arranged in the hole on thread bush through the pin hole on connection annulus, and sells pin hole, the spiral shell with being connected on annulus
The upper hole interference fit of line set；The thread bush is internally threaded hole.
As the further optimization of the technical program, described in a kind of coal mine roadway driving auxiliary conditioning unit of the utility model
Extend out arc-like sheet I, extend out arc-like sheet II be equipped with it is multiple, and extend out arc-like sheet I, to extend out II quantity of arc-like sheet equal.
As the further optimization of the technical program, described in a kind of coal mine roadway driving auxiliary conditioning unit of the utility model
The quantity of telescopic rod, which is equal to, extends out the sum of arc-like sheet I, the quantity for extending out arc-like sheet II.
As the further optimization of the technical program, described in a kind of coal mine roadway driving auxiliary conditioning unit of the utility model
Arc-like sheet I is extended out, extends out and is equipped with threaded line on II outer wall of arc-like sheet.
A kind of coal mine roadway driving auxiliary conditioning unit of the utility model has the beneficial effect that：
A kind of coal mine roadway of the utility model driving auxiliary conditioning unit, can increase the straight of tunneling rod on heading equipment
Footpath, increases work efficiency.
Brief description of the drawings
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram that a kind of coal mine roadway of the utility model tunnels auxiliary conditioning unit.
Fig. 2 is the enlarged structure schematic diagram of A in Fig. 1.
Fig. 3 is that a kind of coal mine roadway of the utility model tunnels extending out arc-like sheet I 4, extending out arc-like sheet for auxiliary conditioning unit
II 5 overlooking the connection structures.
In figure：Cylinder 1；Bottom plate 2；Telescopic rod 3；Extend out arc-like sheet I 4；Extend out arc-like sheet II 5；Hinge I 6；Connecting rod 7；Hinge
Chain II 8；Card slot 9；Connect annulus 10；Pin 11；Thread bush 12；Threaded hole 13.
Embodiment
Embodiment one：
Illustrate present embodiment with reference to Fig. 1,2,3, the utility model is related to a kind of regulating device, be in particular
A kind of coal mine roadway tunnels auxiliary conditioning unit, including cylinder 1, bottom plate 2, telescopic rod 3, extends out arc-like sheet I 4, extends out arc-like sheet
II 5, hinge I 6, connecting rod 7, hinge II 8, card slot 9, connection annulus 10, pin 11, thread bush 12, threaded hole 13, can increase pick
The diameter of tunneling rod on into equipment, increases work efficiency.
The cylinder 1 is equipped with screw hole along its axis direction, and 1 left end of cylinder is fixed with bottom plate 2；The telescopic rod 3
One end be fixed at the position to keep left among cylinder 1, extend out arc-like sheet I 4 and extend out arc-like sheet II 5 and connect with telescopic rod 3
Connect；The left end for extending out arc-like sheet I 4 is contacted with bottom plate 2, is extended out arc-like sheet I 4 and is connected with connecting rod 7 by hinge I 6；Institute
State and extend out the left end of arc-like sheet II 5 and contacted with bottom plate 2, extend out arc-like sheet II 5 and be connected with connecting rod 7 by hinge I 6；It is described
The right end of connecting rod 7 is arranged on connection annulus 10 by hinge II 8；The connection annulus 10 is internally provided with card slot 9, and even
Connect its vertical axis direction of annulus 10 and be equipped with pin hole；The thread bush 12 is arranged in card slot 9, thread bush 12 and 9 gap of card slot
Coordinate, and its vertical axis direction of thread bush 12 is equipped with hole；The pin 11 is arranged on spiral shell through the pin hole on connection annulus 10
In hole on line set 12, and pin 11 and be connected on annulus 10 pin hole, the hole interference fit on thread bush 12；The thread bush
12 are internally threaded hole 13.In use, first cylinder 1 is threadedly coupled with tunneling rod, until driving club head and thread bush 12
Contact, then rotates thread bush 12, thread bush 12 is threadedly coupled with tunneling rod, until bottom plate 2 and the minimum end in contact of tunneling rod,
Then the diameter of 12 regulating device of thread bush is rotated, thread bush 12 drives connection annulus 10 to move, even when being moved on tunneling rod
Connect annulus 10 drives connecting rod 7 to move by hinge II 8, and connecting rod 7 is driven by hinge I 6 and extends out arc-like sheet I 4, extends out arc
Shape piece II 5 is moved to 1 direction of cylinder or away from 1 direction of cylinder, and then increases the purpose of driving shank diameter.Tunneling rod is straight
Footpath increases, the rock volume increase that once driving operation blends, and then increases work efficiency.
Embodiment two：
Illustrate present embodiment with reference to Fig. 1,2,3, present embodiment is described further embodiment one, described
Extend out arc-like sheet I 4, extend out arc-like sheet II 5 be equipped with it is multiple, and extend out arc-like sheet I 4, to extend out II 5 quantity of arc-like sheet equal.
Embodiment three：
Illustrate present embodiment with reference to Fig. 1,2,3, present embodiment is described further embodiment one, described
The quantity of telescopic rod 3, which is equal to, extends out the sum of arc-like sheet I 4, the quantity for extending out arc-like sheet II 5.
Embodiment four：
Illustrate present embodiment with reference to Fig. 1,2,3, present embodiment is described further embodiment one, described
Arc-like sheet I 4 is extended out, extends out and is equipped with threaded line on II 5 outer wall of arc-like sheet.
The operation principle of the utility model is：In use, first cylinder 1 is threadedly coupled with tunneling rod, until driving head
Portion is contacted with thread bush 12, is then rotated thread bush 12, thread bush 12 is threadedly coupled with tunneling rod, until bottom plate 2 and driving
The minimum end in contact of bar, then rotates the diameter of 12 regulating device of thread bush, and thread bush 12 drives connection when being moved on tunneling rod
Annulus 10 moves, and connection annulus 10 drives connecting rod 7 to move by hinge II 8, and connecting rod 7 is driven by hinge I 6 and extends out arc
Shape piece I 4, extend out arc-like sheet II 5 and move to 1 direction of cylinder or away from 1 direction of cylinder, and then increases and tunnel shank diameter
Purpose.Shank diameter increase is tunneled, the rock volume increase that once driving operation blends, and then increase work efficiency.
Certainly, described above is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, also belong to
In the scope of protection of the utility model.
Claims (4)
1. a kind of coal mine roadway tunnels auxiliary conditioning unit, including cylinder (1), bottom plate (2), telescopic rod (3), extend out arc-like sheet I
(4), extend out arc-like sheet II (5), hinge I (6), connecting rod (7), hinge II (8), card slot (9), connection annulus (10), pin (11),
Thread bush (12), threaded hole (13), it is characterised in that：The cylinder (1) is equipped with screw hole, and cylinder (1) along its axis direction
Left end is fixed with bottom plate (2)；One end of the telescopic rod (3) is fixed at the position to keep left among cylinder (1), extends out arc
Shape piece I (4) and extend out arc-like sheet II (5) and be connected with telescopic rod (3)；The left end for extending out arc-like sheet I (4) and bottom plate (2)
Contact, extends out arc-like sheet I (4) and is connected with connecting rod (7) by hinge I (6)；The left end for extending out arc-like sheet II (5) with
Bottom plate (2) contacts, and extends out arc-like sheet II (5) and is connected with connecting rod (7) by hinge I (6)；The right end of the connecting rod (7)
It is arranged on by hinge II (8) on connection annulus (10)；The connection annulus (10) is internally provided with card slot (9), and connects circle
Its vertical axis direction of ring (10) is equipped with pin hole；The thread bush (12) is arranged in card slot (9), thread bush (12) and card slot
(9) clearance fit, and its vertical axis direction of thread bush (12) is equipped with hole；The pin (11) is passed through on connection annulus (10)
Pin hole is arranged in the hole on thread bush (12), and sell (11) be connected on annulus (10) pin hole, on thread bush (12)
Hole is interference fitted；The thread bush (12) is internally threaded hole (13).
A kind of 2. coal mine roadway driving auxiliary conditioning unit according to claim 1, it is characterised in that：It is described to extend out arc
Piece I (4), extend out arc-like sheet II (5) be equipped with it is multiple, and extend out arc-like sheet I (4), to extend out arc-like sheet II (5) quantity equal.
A kind of 3. coal mine roadway driving auxiliary conditioning unit according to claim 1, it is characterised in that：The telescopic rod
(3) quantity, which is equal to, extends out the sum of arc-like sheet I (4), the quantity for extending out arc-like sheet II (5).
A kind of 4. coal mine roadway driving auxiliary conditioning unit according to claim 1, it is characterised in that：It is described to extend out arc
Piece I (4), extend out and be equipped with threaded line on arc-like sheet II (5) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915562.8U CN207315390U (en) | 2017-07-26 | 2017-07-26 | A kind of coal mine roadway tunnels auxiliary conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915562.8U CN207315390U (en) | 2017-07-26 | 2017-07-26 | A kind of coal mine roadway tunnels auxiliary conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207315390U true CN207315390U (en) | 2018-05-04 |
Family
ID=62433813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720915562.8U Expired - Fee Related CN207315390U (en) | 2017-07-26 | 2017-07-26 | A kind of coal mine roadway tunnels auxiliary conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207315390U (en) |
-
2017
- 2017-07-26 CN CN201720915562.8U patent/CN207315390U/en not_active Expired - Fee Related
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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: 20180504 Termination date: 20190726 |