CN208461424U - A kind of coal mining fixation device - Google Patents
A kind of coal mining fixation device Download PDFInfo
- Publication number
- CN208461424U CN208461424U CN201820978065.7U CN201820978065U CN208461424U CN 208461424 U CN208461424 U CN 208461424U CN 201820978065 U CN201820978065 U CN 201820978065U CN 208461424 U CN208461424 U CN 208461424U
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- CN
- China
- Prior art keywords
- rectangular slab
- fixture block
- support plate
- support
- plate
- 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 mining fixation devices, including support rod, the left side upper and lower ends of the support rod are connected with the first support plate and the second support plate respectively, first support plate is mutually clamped with the left end of the second support plate by the second connecting rod, and the left side inner cavity of first support plate is plugged with the second rectangular slab.The coal mining fixation device, by pulling downward on the second rectangular slab, rotate the second rectangular slab to the inner cavity of the first support plate by first rotating shaft, it is fixed to the second rectangular slab in butterfly, the first support column is pulled to the right, first rectangular slab drives the first fixture block to contact with the second fixture block, the position that the first fixture block is mutually clamped with the second fixture block is adjusted according to the number of the cable between first connecting rod and the second connecting rod, improve the working efficiency of construction personnel, it avoids generating to rub with clamping plate in cable moving process that cable surface is made to cause to wear, extend cable service life.
Description
Technical field
The utility model relates to coal mining technology field, specially a kind of coal mining fixation device.
Background technique
Coal mine is the proportional space that the mankind are excavated when digging is rich in the geological stratification for having coal, generally includes tunnel, well
Cave and face etc., coal are the plants in great numbers grown by certain geological epoch, in suitable geological environment, are gradually accumulated
It at thick-layer, and is buried in water-bed or silt, is formed by very long geochronic geochronic natural incoalation, according to coalification journey
The difference of degree, coal can be divided into peat, four class of lignite, bituminous coal and anthracite, currently, cable appended by underground coal mine extractive equipment exists
The movement of equipment can be followed to swing wantonly in the course of work, influence the progress of mining work, it also can be to construction working group personnel's work
Cause constant, the cable in existing down-hole mining equipment mostly passes through simple clamping plate and is fixed, cannot be according to cable
The distance between how much adjusting clamping plates, contact generation friction with clamping plate due to cable in cable moving process, make cable table
Face causes to wear, and influences cable service life.
Utility model content
The purpose of this utility model is to provide a kind of coal mining fixation devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of coal mining fixation device, including
Support rod, the left side upper and lower ends of the support rod are connected with the first support plate and the second support plate, first support respectively
The left end of plate and the second support plate is mutually clamped by the second connecting rod, and the left side inner cavity of first support plate is plugged with the second square
The outer wall right side opening of shape plate, second rectangular slab is equipped with through-hole, and the left end of second rectangular slab is connect by first rotating shaft axis
There is one end of first connecting rod, the other end of the first connecting rod is connected with the first rectangular slab, and the first rectangular slab is plugged in
The inner cavity top left and right sides of the left side top inner cavity of second support plate, first rectangular slab is connected with the first spring, institute
The bottom end for stating the first spring is connected with the first connecting plate, and the top of first connecting plate is connected with the first card from left to right
Block, the bottom dead center position of first connecting plate are connected with handle, and the left side top inner cavity of second support plate is plugged with
Second connecting plate, the bottom end of second connecting plate are connected with the second fixture block to match with the first fixture block, first rectangle
It is connected with the first support column on the right side of the top of plate, the inner cavity top of first support column is embedded with rectangular block, the rectangular block
Top be connected with the second support column, the top of second support column is connected with corner block, second support through through-hole
The outer wall top of column is connected with baffle by the second shaft, and the inner lower edge of the baffle is connected with one end of second spring, institute
The outer wall of the other end and the second support column of stating second spring is mutually clamped.
Preferably, the quantity of second shaft is two, and the outer wall apical position relative to the second support column is symmetrical.
Preferably, the first connecting rod and the second connecting rod are in " arc " shape.
Preferably, the distance between described baffle is greater than the length of through-hole.
Preferably, the first fixture block gap arrangement is on the top of the first connecting plate, and the spacing between the first fixture block is
5cm。
Compared with prior art, the utility model has the beneficial effects that the coal mining fixation device, by pulling down
Dynamic second rectangular slab rotates the second rectangular slab to the inner cavity of the first support plate by first rotating shaft, and baffle is from the second rectangular slab
The through-hole on right side passes through, it is fixed to the second rectangular slab in butterfly, pulls the first support column to the right, makes first
Dagger drives the second rectangular slab and the first rectangular slab to move to the right, and the first rectangular slab drives the first fixture block to connect with the second fixture block
Touching, according to the cable between first connecting rod and the second connecting rod number the first fixture block be adjusted mutually be clamped with the second fixture block
Position, structure is simple, improves the working efficiency of construction personnel, avoided in cable moving process with clamping plate generate friction make
Cable surface causes to wear, and extends cable service life.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is structural schematic diagram at the A of the utility model；
Fig. 3 is that second rectangular slab of the utility model overlooks figure structure schematic representation.
In figure: 1, first connecting rod, the 2, first spring, the 3, first connecting plate, the 4, first fixture block, 5, handle, the 6, second card
Block, the 7, second connecting plate, the 8, first rectangular slab, 9, first rotating shaft, the 10, second rectangular slab, the 11, second connecting rod, 12, first
Fagging, 13, rectangular block, 14, support rod, the 15, first support column, the 16, second support column, 17, baffle, 18, corner block, 19,
Two shafts, 20, second spring, 21, through-hole, the 22, second support plate.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of coal mining fixation device, including branch
Strut 14, the left side upper and lower ends of support rod 14 are connected with the first support plate 12 and the second support plate 22, the first support plate respectively
12 are mutually clamped with the left end of the second support plate 22 by the second connecting rod 11, and the left side inner cavity of the first support plate 12 is plugged with second
The outer wall right side opening of rectangular slab 10, the second rectangular slab 10 is equipped with through-hole 21, and baffle 17 passes through from through-hole 21 to the second rectangular slab 10
It is fixed, the left end of the second rectangular slab 10 is connected with one end of first connecting rod 1,1 He of first connecting rod by first rotating shaft 9
Second connecting rod 11 is in " arc " shape, can fix more cables, the other end of first connecting rod 1 is connected with the first rectangular slab
8, and the first rectangular slab 8 is plugged in the left side top inner cavity of the second support plate 22, the inner cavity top left and right sides of the first rectangular slab 8
It is connected with the first spring 2, the first spring 2 is helical spring, coefficient of elasticity 20N/CM, and the first spring 2 is stretched or squeezes
Elastic deformation is generated after pressure, is restored after removing external force to original state, the bottom end of the first spring 2 is connected with the first connecting plate 3, the
The top of one connecting plate 3 is connected with the first fixture block 4 from left to right, and 4 gap arrangement of the first fixture block is on the top of the first connecting plate 3
End, and the spacing between the first fixture block 4 is 5cm, can be according to how much adjustings the first fixture block 4 of cable and the second fixture block 6 to card
The bottom dead center position of the position connect, the first connecting plate 3 is connected with handle 5, can pull downward on handle when needing mobile cable
Hand 5 moves the first rectangular slab 8 to the left, and the left side top inner cavity of the second support plate 22 is plugged with the second connecting plate 7,
The bottom end of second connecting plate 7 is connected with the second fixture block 6 to match with the first fixture block 4, can consolidate to the first rectangular slab 8
It is fixed, it is connected with the first support column 15 on the right side of the top of the first rectangular slab 8, the inner cavity top of the first support column 15 is embedded with rectangular block
13, baffle 17 can be made to rotate by rectangular block 13, the top of rectangular block 13 is connected with the second support column 16, the second support column 16
Top be connected with corner block 18 through through-hole 21, the outer wall top of the second support column 16 is connected with baffle by the second shaft 19
17, the distance between baffle 17 is greater than the length of through-hole 21, can preferably be fixed to the second rectangular slab 10, the second shaft
19 quantity is two, and the outer wall apical position relative to the second support column 16 is symmetrical, and the inner lower edge of baffle 17 is connected with
One end of second spring 20, second spring 20 are helical spring, and coefficient of elasticity 21N/CM, second spring 20 is stretched or squeezes
It generates elastic deformation after pressure, removes and restore after external force to original state, the other end of second spring 20 and the second support column 16
Outer wall is mutually clamped.
When needing the cable to job location to be fixed, staff is applied to the power of baffle 17 inwardly with hand,
Baffle 17 is moved inward by the second shaft 19 squeezes second spring 20, and 20 stress and deformation of second spring is tightened anti-to baffle 17
To thrust, butterfly 17, making baffle 17 that the second support column 16 and rectangular block 13 be driven to be rotated by 90 ° makes itself and through-hole 21
It sets corresponding, pulls up the second rectangular slab 10, move upwards the second rectangular slab 10 by the rotation of first rotating shaft 9, by the
The through-hole of one support plate, 12 inner cavity removes, while baffle 17 is moved downward with respect to the second rectangular slab 10 and removed out of through-hole 21, will
Cable is put into first connecting rod 1 and the second connecting rod 11, and the second rectangular slab 10 is moved down reset, pulls to the right
One support column 15 makes the first support column 15 that the second rectangular slab 10 and the first rectangular slab 8 be driven to move to the right, the first rectangular slab 8
Drive first fixture block 4 on 3 top of the first connecting plate 3 and the first connecting plate of inner cavity is mobile to the right to contact with the second fixture block 6,
Second fixture block 6 power downward to the first fixture block 4, the first fixture block 4 drive the first connecting plate 3 to move downward and stretch the first spring 2, the
One spring, 2 stress and deformation gives the first connecting plate 3 reversed pulling force, the second fixture block of how much adjustings 6 of fixed cable as needed with
The position of first fixture block, 4 phase clamping pulls downward on handle 5 when needing mobile cable, and handle 5 is made to drive 3 He of the first connecting plate
First fixture block 4, which moves down, stretches the first spring 2,2 stress shape of the first spring pulling force reversed to the first connecting plate 3, to the left
The first support column 15 is pushed, increases the distance between first connecting rod 1 and the second connecting rod 11, cable can be made inside it
Mobile, structure is simple, flexible operation, fixes convenient for collecting to cable, is moved easily, keeps construction site cleaner and tidier.
Claims (5)
1. a kind of coal mining fixation device, including support rod (14), it is characterised in that: on the left side of the support rod (14)
Lower both ends are connected with the first support plate (12) and the second support plate (22), first support plate (12) and the second support plate respectively
(22) left end is mutually clamped by the second connecting rod (11), and the left side inner cavity of first support plate (12) is plugged with the second rectangle
The outer wall right side opening of plate (10), second rectangular slab (10) is equipped with through-hole (21), and the left end of second rectangular slab (10) is logical
One end that first rotating shaft (9) is connected with first connecting rod (1) is crossed, the other end of the first connecting rod (1) is connected with the first square
Shape plate (8), and the first rectangular slab (8) is plugged in the left side top inner cavity of the second support plate (22), first rectangular slab (8)
It being connected with the first spring (2) at left and right sides of the top of inner cavity, the bottom end of first spring (2) is connected with the first connecting plate (3),
The top of first connecting plate (3) is connected with the first fixture block (4) from left to right, in the bottom end of first connecting plate (3)
Heart position is connected with handle (5), and the left side top inner cavity of second support plate (22) is plugged with the second connecting plate (7), described
The bottom end of second connecting plate (7) is connected with the second fixture block (6) to match with the first fixture block (4), first rectangular slab (8)
It is connected with the first support column (15) on the right side of top, the inner cavity top of first support column (15) is embedded with rectangular block (13), institute
The top for stating rectangular block (13) is connected with the second support column (16), and the top of second support column (16) is blocked through through-hole (21)
It is connected to corner block (18), the outer wall top of second support column (16) is connected with baffle (17), institute by the second shaft (19)
The inner lower edge for stating baffle (17) is connected with one end of second spring (20), the other end of the second spring (20) and second
The outer wall of dagger (16) is mutually clamped.
2. a kind of coal mining fixation device according to claim 1, it is characterised in that: second shaft (19)
Quantity is two, and the outer wall apical position relative to the second support column (16) is symmetrical.
3. a kind of coal mining fixation device according to claim 1, it is characterised in that: the first connecting rod (1)
It is in " arc " shape with the second connecting rod (11).
4. a kind of coal mining fixation device according to claim 1, it is characterised in that: between the baffle (17)
Distance is greater than the length of through-hole (21).
5. a kind of coal mining fixation device according to claim 1, it is characterised in that: between first fixture block (4)
Gap is arranged in the top of the first connecting plate (3), and the spacing between the first fixture block (4) is 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820978065.7U CN208461424U (en) | 2018-06-23 | 2018-06-23 | A kind of coal mining fixation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820978065.7U CN208461424U (en) | 2018-06-23 | 2018-06-23 | A kind of coal mining fixation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208461424U true CN208461424U (en) | 2019-02-01 |
Family
ID=65168765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820978065.7U Expired - Fee Related CN208461424U (en) | 2018-06-23 | 2018-06-23 | A kind of coal mining fixation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208461424U (en) |
-
2018
- 2018-06-23 CN CN201820978065.7U patent/CN208461424U/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 |
Granted publication date: 20190201 Termination date: 20190623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |