CN206513391U - A kind of Novel down-hole gib support frame - Google Patents
A kind of Novel down-hole gib support frame Download PDFInfo
- Publication number
- CN206513391U CN206513391U CN201720153297.4U CN201720153297U CN206513391U CN 206513391 U CN206513391 U CN 206513391U CN 201720153297 U CN201720153297 U CN 201720153297U CN 206513391 U CN206513391 U CN 206513391U
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- China
- Prior art keywords
- support
- fixture
- top plate
- hydraulic cylinder
- neck
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Abstract
The utility model is related to field of coal mine safety, is in particular a kind of Novel down-hole gib support frame, and the height of device can be adjusted, and adapts to different mines.Described support I has two, two flat shapes of support I are placed, the neck I at the two ends of fixture I is placed on two supports I, it is interference fit between neck I and support I, the neck II at the two ends of fixture II is connected between two supports I, and fixture II is connected on support I by four screws through screwed hole II and screwed hole I, support II is inserted with the rod set of two upper ends of support I, coordinate between support II and rod set for gap, crossbeam is by being welded to connect between two supports II, top plate is placed between two top plate grooves on two supports II, coordinate between top plate and two top plate grooves for gap, hydraulic cylinder seat is by being welded to connect on a support I wherein, one end of hydraulic cylinder is fixed by screws on hydraulic cylinder seat, the other end of hydraulic cylinder seat is withstood on support II.
Description
Technical field
The utility model is related to field of coal mine safety, is in particular a kind of Novel down-hole gib support frame.
Background technology
In the tunnel of mine it sometimes appear that landslide falling rocks situations such as, in order to safely provide certain guarantee to miner,
Design a kind of Novel down-hole gib support frame.
The content of the invention
The utility model is mainly solving the technical problems that provide a kind of Novel down-hole gib support frame, the height of device
Degree can be adjusted, and adapt to different mines, and device is readily disassembled, and top plate can prevent falling in mine to a certain extent
Stone is damaged to human body.
In order to solve the above technical problems, the utility model is related to field of coal mine safety, in particular it is a kind of novel well
Lower gib support frame, including support I, fixture I, fixture II, top plate, support II, crossbeam, hydraulic cylinder and hydraulic cylinder
Seat, the height of device can be adjusted, and adapt to different mines, and device is readily disassembled, and top plate can be prevented to a certain extent
Only the falling rocks in mine is damaged to human body.
Described support I is to be provided with two screwed holes I on L-shaped, support I, and rod set is arranged on one end of support I, rod set
Be provided centrally with square through hole, rod set is structure as a whole with support I.
Described fixture I is provided at both ends with neck I.
Fixture II is provided at both ends with neck II, is provided with two screwed holes II at the neck II often held.
Described support II is to be provided with top plate groove on L-shaped, a bar of support II.
Described support I has two, and two flat shapes of support I are placed, and the neck I at the two ends of fixture I is placed on two supports I
On, it is interference fit between neck I and support I, the neck II at the two ends of fixture II is connected between two supports I, and four
Fixture II is connected on support I by individual screw through screwed hole II and screwed hole I, is inserted with the rod set of two upper ends of support I
Support II, coordinates, crossbeam is by being welded to connect between two supports II, two supports II between support II and rod set for gap
On two top plate grooves between be placed with top plate, between top plate and two top plate grooves for gap coordinate, hydraulic cylinder seat pass through welding
It is connected on one of support I, one end of hydraulic cylinder is fixed by screws on hydraulic cylinder seat, the other end top of hydraulic cylinder seat
On support II.
As the further optimization of the technical program, described in a kind of Novel down-hole gib support frame of the utility model
Support I, fixture I, fixture II, the material of top plate and support II are alloy spring steel.
A kind of the utility model Novel down-hole gib support frame has the beneficial effect that：
A kind of Novel down-hole gib support frame of the utility model, the height of device can be adjusted, and adapt to different
Mine, device is readily disassembled, and top plate can prevent the falling rocks in mine from being damaged to human body to a certain extent.
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 a kind of structural representation of Novel down-hole gib support frame of the utility model.
Fig. 2 is a kind of structural representation of Novel down-hole gib support frame other direction of the utility model.
Fig. 3 is the structural representation of support I.
Fig. 4 is the structural representation of fixture I.
Fig. 5 is the structural representation of fixture II.
Fig. 6 is the structural representation of support II.
In figure：Support I 1；The 1-1 of screwed hole I；Rod set 1-2；Fixture I 2；The 2-1 of neck I；Fixture II 3；The 3-1 of neck II；
The 3-2 of screwed hole II；Top plate 4；Support II 5；Top plate groove 5-1；Crossbeam 6；Hydraulic cylinder 7；Hydraulic cylinder seat 8.
Embodiment
Embodiment one：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6, the utility model is related to field of coal mine safety, more specifically
Say it is a kind of Novel down-hole gib support frame, including support I 1, fixture I 2, fixture II 3, top plate 4, support II 5,
Crossbeam 6, hydraulic cylinder 7 and hydraulic cylinder seat 8, the height of device can be adjusted, and adapt to different mines, and device is readily disassembled,
Top plate can prevent the falling rocks in mine from being damaged to human body to a certain extent.
Described support I 1 is to be provided with two screwed holes I 1-1, rod set 1-2 on L-shaped, support I 1 to be arranged on support I 1
One end, rod set 1-2's is provided centrally with square through hole, and rod set 1-2 is structure as a whole with support I 1.
Described fixture I 2 is provided at both ends with the 2-1 of neck I.
Fixture II 3 is provided at both ends with the 3-1 of neck II, is provided with two 3- of screwed hole II at the 3-1 of neck II often held
2。
Described support II 5 is to be provided with top plate groove 5-1 on L-shaped, a bar of support II 5.
Described support I 1 has two, and two flat shapes of support I 1 are placed, and the 2-1 of neck I at the two ends of fixture I 2 is placed on two
It is interference fit between the 2-1 of neck I and support I 1, the 3-1 of neck II at the two ends of fixture II 3 is connected to two on individual support I 1
Between support I 1, and fixture II 3 is connected on support I 1 by four screws through the 3-2 of the screwed hole II and 1-1 of screwed hole I,
Support II 5 is inserted with the rod set 1-2 of two upper ends of support I 1, is coordinated between support II 5 and rod set 1-2 for gap, crossbeam 6 passes through
Be welded to connect between two supports II 5, be placed with top plate 4 between two top plate groove 5-1 on two supports II 5, top plate 4 with
Coordinate between two top plate groove 5-1 for gap, hydraulic cylinder seat 8 by being welded to connect on a support I 1 wherein, hydraulic cylinder 7
One end is fixed by screws on hydraulic cylinder seat 8, and the other end of hydraulic cylinder seat 8 is withstood on support II 5.Device usually each part
Placement can be disassembled, space is saved, it is necessary in use, device be installed in the way of Fig. 1, fixture I 2 and fixture II
3 serve and fix two supports I 1 and act on, and adjust hydraulic cylinder 7 according to mine height, so as to adjust the height of support II 5, adjust
Top plate 4 is placed between two supports II 5 after the height of whole good support II 5, the effect of top plate 4 is to prevent falling rocks from being made to miner
Into injury.
Embodiment two：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6, present embodiment is made furtherly to embodiment one
Bright, described support I 1, fixture I 2, fixture II 3, the material of top plate 4 and support II 5 are alloy spring steel.
A kind of Novel down-hole gib support frame of the utility model：Usually each part can disassemble placement to device, section
About space is, it is necessary to which in use, device is installed in the way of Fig. 1, fixture I 2 and fixture II 3 serve and fix two
Support I 1 is acted on, and is adjusted hydraulic cylinder 7 according to mine height, so as to adjust the height of support II 5, is adjusted the height of support II 5
Top plate 4 is placed between two supports II 5 after degree, the effect of top plate 4 is to prevent falling rocks from being damaged to miner.
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 essential scope of the present utility model, also belong to
In protection domain of the present utility model.
Claims (2)
1. a kind of Novel down-hole gib support frame, including support I (1), fixture I (2), fixture II (3), top plate (4),
Support II (5), crossbeam (6), hydraulic cylinder (7) and hydraulic cylinder seat (8), it is characterised in that：Described support I (1) is L-shaped, support I
(1) two screwed holes I (1-1) are provided with, rod set (1-2) is arranged on one end of support I (1), rod set (1-2) it is centrally disposed
There is square through hole, rod set (1-2) is structure as a whole with support I (1)；
Described fixture I (2) is provided at both ends with neck I (2-1)；
Fixture II (3) is provided at both ends with neck II (3-1), and neck II (3-1) place often held is provided with two screwed holes II
(3-2)；
Described support II (5) is to be provided with top plate groove (5-1) on L-shaped, a bar of support II (5)；
Described support I (1) has two, and two support I (1) flat shapes are placed, and the neck I (2-1) at fixture I (2) two ends is placed
It is interference fit, the neck II at fixture II (3) two ends between neck I (2-1) and support I (1) on two supports I (1)
(3-1) is connected between two supports I (1), and four screws will be fixed through screwed hole II (3-2) and screwed hole I (1-1)
Part II (3) is connected on support I (1), and support II (5), support II (5) are inserted with the rod set (1-2) of two support I (1) upper ends
Coordinate between rod set (1-2) for gap, crossbeam (6) is by being welded to connect between two supports II (5), two supports II
(5) top plate (4) is placed between two top plate grooves (5-1) on, is matched somebody with somebody between top plate (4) and two top plate grooves (5-1) for gap
Close, hydraulic cylinder seat (8) is by being welded to connect on a support I (1) wherein, and one end of hydraulic cylinder (7) is fixed by screws in
On hydraulic cylinder seat (8), the other end of hydraulic cylinder seat (8) is withstood on support II (5).
2. a kind of Novel down-hole gib support frame according to claim 1, it is characterised in that：Described support I
(1), the material of fixture I (2), fixture II (3), top plate (4) and support II (5) is alloy spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153297.4U CN206513391U (en) | 2017-02-21 | 2017-02-21 | A kind of Novel down-hole gib support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153297.4U CN206513391U (en) | 2017-02-21 | 2017-02-21 | A kind of Novel down-hole gib support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206513391U true CN206513391U (en) | 2017-09-22 |
Family
ID=59868480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720153297.4U Expired - Fee Related CN206513391U (en) | 2017-02-21 | 2017-02-21 | A kind of Novel down-hole gib support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206513391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236994A (en) * | 2020-02-28 | 2020-06-05 | 佛山博发智能科技有限公司 | Underground supporting device for coal mining |
-
2017
- 2017-02-21 CN CN201720153297.4U patent/CN206513391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236994A (en) * | 2020-02-28 | 2020-06-05 | 佛山博发智能科技有限公司 | Underground supporting device for coal mining |
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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: 20170922 Termination date: 20180221 |