CN205743952U - Adjusting apparatus for face support - Google Patents
Adjusting apparatus for face support Download PDFInfo
- Publication number
- CN205743952U CN205743952U CN201620451066.7U CN201620451066U CN205743952U CN 205743952 U CN205743952 U CN 205743952U CN 201620451066 U CN201620451066 U CN 201620451066U CN 205743952 U CN205743952 U CN 205743952U
- Authority
- CN
- China
- Prior art keywords
- bar
- adjusting apparatus
- jack
- adjusting
- face support
- 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.)
- Expired - Fee Related
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A kind of adjusting apparatus for face support, include be provided with adjust bar (1) adjusting apparatus body, be set to adjustment bar (1) couple and be set to the jack (3) being connected with hoist crane, by the hoist crane being connected with jack (3), frame, crooked and big shelves position is stung adjust that bar (1) is put into face support, no longer use and artificial place I-steel or minor comonomer, therefore improve the security performance of adjustment to face support.
Description
One, technical field
This utility model relates to a kind of adjusting apparatus, a kind of adjusting apparatus for face support.
Two, background technology
Because of condition of coal seam occurrence and the impact of mode of trying to stop people from fighting each other in comprehensive taking and placing face, face support is made often to occur stinging
Frame, the phenomenon of shelves crooked, big, affect face timbering quality, and the adjusting apparatus that thus be accordingly used in face support is a kind of important
Mine device, existing in the adjusting apparatus of face support, use and artificial place I-steel or minor comonomer enters
When row adjusts frame, easily collapse to hurt sb.'s feelings, during adjusting frame, there is potential safety hazard.
Three, summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of this utility model is to provide a kind of adjustment for face support and fills
Put, therefore improve the security performance of adjustment to face support.
For reaching above-mentioned purpose, this utility model adopts the technical scheme that: includes and is provided with the adjustment dress adjusting bar
Put body, be set to and adjust bar connection and be set to the jack being connected with hoist crane.
Owing to devising adjusting apparatus body and jack, by the hoist crane being connected with jack, it is put into adjusting bar
I-steel or minor comonomer are manually placed in sting frame, the crooked and big shelves position, no longer employing of face support, and it is right therefore to improve
The security performance of the adjustment of face support.
This utility model devises, and according to the mode of the adjusting apparatus body that hoists, jack is coupled with adjusting apparatus body.
This utility model devises, and adjusting apparatus body is set to also include handle, is provided with handle adjusting on bar
And the end face portion adjusting bar is provided with jack, jack is separately positioned on the end end face portion of adjustment bar and jack is set to and adjusts
Whole piece concatenation type couples.
This utility model devises, and adjustment bar is provided with upper flange body and lower flange body and upper flange body is separately positioned on
The adjustment both sides of upper end end face portion of bar, lower flange body are separately positioned on the both sides in the lower end surface portion adjusting bar, epirelief
The centrage that edge body and lower flange body are set to along adjusting bar extends distribution.
This utility model devises, and the upper flange body adjusting bar and the lower flange body adjusting bar are respectively set to triangle
Body.
This utility model devises, and handle is set to reverse U shape.
This utility model devises, and jack is set to the chain of hoist crane and jack is arranged on and adjusts the same of bar
Individual side surface part.
This utility model devises, and handle is arranged on and adjusts the centre of bar and jack is respectively set to symmetrical branch
In the two ends end face portion adjusting bar.
In the technical program, the adjusting apparatus body of the adjusting apparatus that hoists body and jack are important technical characteristic,
In the technical field of the adjusting apparatus of face support, there is novelty, creativeness and practicality, in the technical program
Term be all can to explain with patent documentation in the art and understand.
Four, accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is schematic diagram of the present utility model:
Fig. 2 is the right view of Fig. 1.
1-adjusts bar, 2-handle, 3-jack
Five, detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Fig. 1 is an embodiment of the present utility model, illustrates the present embodiment in conjunction with accompanying drawing, includes adjustment bar 1, hands
Handle 2 and jack 3, be provided with jack 3 adjusting to be provided with handle 2 on bar 1 and adjust the end face portion of bar 1, and jack 3 is respectively provided with
It is set to couple with adjustment bar 1 concatenation type in the end end face portion and jack 3 adjusting bar 1.
In the present embodiment, adjustment bar 1 is provided with upper flange body 11 and lower flange body 12 and upper flange body 11 sets respectively
Put in the both sides adjusting the both sides of upper end end face portion of bar 1, lower flange body 12 and being separately positioned on the lower end surface portion adjusting bar 1
The centrage that portion, upper flange body 11 and lower flange body 12 are set to along adjusting bar 1 extends distribution.
In the present embodiment, the upper flange body 11 adjusting bar 1 and the lower flange body 12 adjusting bar 1 are respectively set to triangle
Body.
In the present embodiment, handle 2 is set to reverse U shape.
In the present embodiment, jack 3 is set to the chain of hoist crane and jack 3 is arranged on and adjusts the same of bar 1
Individual side surface part.
In the present embodiment, handle 2 is arranged on and adjusts the centre of bar 1 and jack 3 is respectively set to symmetrical branch
In the two ends end face portion adjusting bar 1.
When the phenomenon stinging frame, crooked and big shelves occurs in face support, jack 3 is connected with hoist crane, passes through
Hoist crane stings frame, crooked and big shelves position adjust that bar 1 is put into face support, then is pushed into digging adjusting bar 1
Stinging in frame, crooked and big shelves position of face support.
This utility model has a lower feature:
1, owing to devising adjusting apparatus body and jack 3, by the hoist crane being connected with jack 3, adjusting bar 1
Be put into face support stings frame, crooked and big shelves position, no longer uses artificial placement I-steel or minor comonomer, therefore improves
Security performance to the adjustment of face support.
2, owing to devising adjustment bar 1, decrease the contact area adjusting bar 1 with face support, decrease push-on force.
3, owing to devising handle 2, the carrying adjusting bar 1 is facilitated.
4, owing to devising adjustment bar 1, handle 2 and jack 3, simplify the structure of adjusting apparatus and alleviate adjusting apparatus
Weight.
5, owing to devising technical characteristic of the present utility model, at the work of the set individually and each other of technical characteristic
With, being shown by test, property indices of the present utility model is at least 1.7 times of existing property indices, logical
Cross assessment and there is good market value.
Also has the other technologies feature that other adjusting apparatus body and jack 3 with the adjusting apparatus body that hoists couple all
It is one of embodiment of the present utility model, and each technical characteristic of embodiment described above can combine arbitrarily, for
Meet the requirement of Patent Law, patent regulation and guidelines for examination, no longer each technical characteristic in above-described embodiment is owned
The embodiment of possible combination is all described.
Therefore in the adjusting apparatus technical field of face support, every including is provided with the tune adjusting bar 1
Engagement positions body, it is set to and adjusts bar 1 and couple and the technology contents of jack 3 that is set to be connected with hoist crane all exists
In protection domain of the present utility model.
Claims (8)
1. for an adjusting apparatus for face support, it is characterized in that: include and be provided with the adjusting apparatus of adjustment bar (1) originally
Body, be set to adjust bar (1) couple and be set to the jack (3) being connected with hoist crane.
Adjusting apparatus for face support the most according to claim 1, is characterized in that: according to hoisting adjusting apparatus originally
The mode of body couples jack (3) with adjusting apparatus body.
Adjusting apparatus for face support the most according to claim 1, is characterized in that: adjusting apparatus body is set to
Also include handle (2), be provided with jack (3) adjusting to be provided with handle (2) on bar (1) and adjust the end face portion of bar (1),
Jack (3) be separately positioned on adjust bar (1) end end face portion and jack (3) be set to adjustment bar (1) concatenation type couple.
Adjusting apparatus for face support the most according to claim 3, is characterized in that: adjusts bar (1) and is provided with
Body flange (11) and lower flange body (12) and upper flange body (11) are separately positioned on the both sides of the upper end end face portion adjusting bar (1)
Portion, lower flange body (12) are separately positioned on the both sides in the lower end surface portion adjusting bar (1), upper flange body (11) and lower flange body
(12) it is set to the centrage along adjusting bar (1) and extends distribution.
Adjusting apparatus for face support the most according to claim 3, is characterized in that: adjust the upper flange of bar (1)
The lower flange body (12) of body (11) and adjustment bar (1) is respectively set to trigone.
Adjusting apparatus for face support the most according to claim 3, is characterized in that: handle (2) is set to down U-shaped
Shape.
Adjusting apparatus for face support the most according to claim 3, is characterized in that: jack (3) is set to calabash
The chain of crane and jack (3) are arranged on the same side surface part adjusting bar (1).
Adjusting apparatus for face support the most according to claim 3, is characterized in that: handle (2) is arranged on adjustment
The centre of bar (1) and jack (3) are respectively set to symmetrical branch in the two ends end face portion adjusting bar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620451066.7U CN205743952U (en) | 2016-05-18 | 2016-05-18 | Adjusting apparatus for face support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620451066.7U CN205743952U (en) | 2016-05-18 | 2016-05-18 | Adjusting apparatus for face support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205743952U true CN205743952U (en) | 2016-11-30 |
Family
ID=57364616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620451066.7U Expired - Fee Related CN205743952U (en) | 2016-05-18 | 2016-05-18 | Adjusting apparatus for face support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205743952U (en) |
-
2016
- 2016-05-18 CN CN201620451066.7U patent/CN205743952U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |