CN208669328U - A kind of mine support structure - Google Patents
A kind of mine support structure Download PDFInfo
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- CN208669328U CN208669328U CN201821431171.XU CN201821431171U CN208669328U CN 208669328 U CN208669328 U CN 208669328U CN 201821431171 U CN201821431171 U CN 201821431171U CN 208669328 U CN208669328 U CN 208669328U
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- support plate
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Abstract
The utility model discloses a kind of mine support structures, its height is adjustable, and support strength is higher.A kind of mine support structure, including support frame, it further include L-shaped pedestal, T-type groove is arranged in the wall inside upper part of the pedestal, setting T-type protrusion and T-type groove cooperate on the outside of the supporting leg of the support frame, the bottom wall central position of the pedestal is equipped with the column upwardly extended, string has several support plates on the column, the support plate includes that several standard support plates and one thicken support plate, the standard support plate, the center for the support plate that thickens is respectively arranged with vertical hole and column cooperates, the support plate that thickens is located at the top of standard support plate, the support plate that the thickens support portion different at least two thickness, it is used to support the supporting leg of support frame.
Description
Technical field
The utility model relates to mine technology fields, more particularly to a kind of mine support structure.
Background technique
Existing mine support bracket is stationary structure, and referring to Fig. 1, length is non-adjustable, is fitted in actual use
Answering property is poor, needs to select different mine support brackets according to the mine of different height, on the other hand, mine lane in practice
Road there are problems that being uneven, and mine support bracket is caused not to be bonded well with country rock, can only rely on anchor support, branch
It is relatively poor to support intensity.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of mine support structure, it highly may be used
To adjust, support strength is higher.
Purpose of the utility model is realized as follows:
A kind of mine support structure, including support frame, further include L-shaped pedestal, on the inside of the wall of the pedestal on
T-type groove is arranged in portion, and setting T-type protrusion and T-type groove cooperate on the outside of the supporting leg of the support frame, the bottom wall of the pedestal
Centre is equipped with the column upwardly extended, and string has several support plates on the column, and the support plate includes several standard branch
Fagging and one thicken support plate, the standard support plate, the support plate that thickens center be respectively arranged with vertical hole and column is matched
It closes, the support plate that thickens is located at the top of standard support plate, the support plate that the thickens branch different at least two thickness
Support part is used to support the supporting leg of support frame.
Preferably, the support plate that thickens is elongated, and has the support portion different there are two thickness, two support sections
The both ends for the support plate that Wei Yu not thicken, the thickness of one of support portion are greater than the thickness of standard support plate, another support portion
Thickness be less than standard support plate thickness.
Preferably, the support plate that thickens is square, and has the support portion different there are four thickness, four thickness differences
Support portion be located at four sides of the support plate that thickens, the thickness of two of them support portion is greater than the thickness of standard support plate
Degree, and thickness is different between each other；The thickness of other two support portion is less than the thickness of standard support plate, and mutual thickness
It is different.
Preferably, four support portion thickness of the support plate that thickens are in arithmetic progression.
By adopting the above-described technical solution, the utility model has the following beneficial effects:
1. height is adjustable, support strength is higher.
2. the support plate that thickens have multi-thickness support portion, improve versatility, and enable support frame preferably with
Country rock fitting, support strength are higher.
Detailed description of the invention
Fig. 1 is existing support frame structural schematic diagram；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the overlooking structure diagram of embodiment one；
Fig. 4 is the overlooking structure diagram of embodiment two.
Appended drawing reference
In attached drawing, 1 is the supporting leg of support frame, and 2 be the wall of pedestal, and 3 is raised for T-type, and 4 be T-type groove, and 5 be vertical
Column, 6 be standard support plate, and 7 be the support plate that thickens, and 8 be support portion, and 9 be the bottom wall of pedestal.
Specific embodiment
Embodiment one
Referring to fig. 2, Fig. 3, a kind of mine support structure, including support frame further include L-shaped pedestal, the pedestal
Wall inside upper part T-type groove is set, setting T-type protrusion and T-type groove cooperate on the outside of the supporting leg of the support frame, institute
The bottom wall central position for stating pedestal is equipped with the column upwardly extended, and string has several support plates, the support plate packet on the column
Include several standard support plates and one thicken support plate, the standard support plate, the support plate that thickens center be respectively arranged with it is perpendicular
The cooperation of Xiang Kongyu column, the support plate that thickens are located at the top of standard support plate, and the support plate that thickens is elongated, and have
There are two the different support portions of thickness, are used to support the supporting leg of support frame, when needing replacing support portion, change a direction and put
Enter the support plate that thickens.Two support portions are located at the both ends for the support plate that thickens, and the thickness of one of support portion is greater than
The thickness of standard support plate, the thickness of another support portion are less than the thickness of standard support plate.Support frame is set again after supporting
Anchor pole is set to fix with country rock.
Embodiment two
Referring to fig. 2, Fig. 4, a kind of mine support structure, including support frame further include L-shaped pedestal, the pedestal
Wall inside upper part T-type groove is set, setting T-type protrusion and T-type groove cooperate on the outside of the supporting leg of the support frame, institute
The bottom wall central position for stating pedestal is equipped with the column upwardly extended, and string has several support plates, the support plate packet on the column
Include several standard support plates and one thicken support plate, the standard support plate, the support plate that thickens center be respectively arranged with it is perpendicular
The cooperation of Xiang Kongyu column, the support plate that thickens are located at the top of standard support plate, and the support plate that thickens is square, and have
There are four the different support portions of thickness, are used to support the supporting leg of support frame.Four different support portions of thickness are located at
Four sides of the support plate that thickens when needing replacing support portion, change a direction and are put into the support plate that thickens.Two of them branch
The thickness of support part is greater than the thickness of standard support plate, and thickness is different between each other；The thickness of other two support portion is less than mark
The thickness of quasi- support plate, and thickness is different between each other.Four support portion thickness of the support plate that thickens are in arithmetic progression.Branch
Anchor pole is arranged after supporting in shield bracket again fixes with country rock.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (4)
1. a kind of mine support structure, including support frame, it is characterised in that: further include L-shaped pedestal, the pedestal is stood
T-type groove is arranged in wall inside upper part, and setting T-type protrusion and T-type groove cooperate on the outside of the supporting leg of the support frame, the bottom
The bottom wall central position of seat is equipped with the column upwardly extended, and string has several support plates on the column, if the support plate includes
Dry standard support plate and one thicken support plate, the standard support plate, the support plate that thickens center be respectively arranged with vertical hole
Cooperate with column, the support plate that thickens is located at the top of standard support plate, and the support plate that thickens is at least two thickness
Different support portions is used to support the supporting leg of support frame.
2. a kind of mine support structure according to claim 1, which is characterized in that the support plate that thickens is elongated,
And the support portion that tool is different there are two thickness, two support portions are located at the both ends for the support plate that thickens, one of support portion
Thickness be greater than the thickness of standard support plate, the thickness of another support portion is less than the thickness of standard support plate.
3. a kind of mine support structure according to claim 1, which is characterized in that the support plate that thickens is square,
And the support portion that tool is different there are four thickness, four different support portions of thickness are located at four sides of the support plate that thickens,
The thickness of two of them support portion is greater than the thickness of standard support plate, and thickness is different between each other；Other two support portion
Thickness is less than the thickness of standard support plate, and thickness is different between each other.
4. a kind of mine support structure according to claim 3, which is characterized in that four supports of the support plate that thickens
Portion's thickness is in arithmetic progression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821431171.XU CN208669328U (en) | 2018-09-03 | 2018-09-03 | A kind of mine support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821431171.XU CN208669328U (en) | 2018-09-03 | 2018-09-03 | A kind of mine support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208669328U true CN208669328U (en) | 2019-03-29 |
Family
ID=65841335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821431171.XU Active CN208669328U (en) | 2018-09-03 | 2018-09-03 | A kind of mine support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208669328U (en) |
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2018
- 2018-09-03 CN CN201821431171.XU patent/CN208669328U/en active Active
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