CN206092035U - Support of angularly adjustable for hydraulic support - Google Patents
Support of angularly adjustable for hydraulic support Download PDFInfo
- Publication number
- CN206092035U CN206092035U CN201620975927.1U CN201620975927U CN206092035U CN 206092035 U CN206092035 U CN 206092035U CN 201620975927 U CN201620975927 U CN 201620975927U CN 206092035 U CN206092035 U CN 206092035U
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- CN
- China
- Prior art keywords
- support
- bearing
- movable block
- movable
- monomer
- 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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Abstract
The utility model relates to a support of angularly adjustable for hydraulic support, including fixed monomer support and activity monomer support, fixed monomer support includes bottom plate and otic placode, sets up the through -hole on the otic placode, and activity monomer support passes through pivort fixation in the space between two otic placodes, activity monomer support includes supporting shoe and movable block, sets up the round pin shaft hole in the movable block to it will move about the switching of monomer support in the space between two otic placodes to make the round pin axle pass this round pin shaft hole, be provided with the sliding tray on the bottom plate, the movable block is through the round pin axle at the sliding tray internal rotation, the sliding tray is the arc wall, and the tangential direction at its both ends is vertical and horizontal direction respectively to inject the movable block at sliding tray internal rotation during to two extreme position, the supporting shoe is in level or vertical state, the support, through setting up fixed monomer support and activity monomer support, simple structure, reasonable in design, angularly adjustable, convenient to use, stabilize, save manpower and materials safely, increase work efficiency.
Description
Technical field
The utility model is related to hydraulic support stand equipment design field, more particularly to a kind of hydraulic support angle
Adjustable bearing.
Background technology
Hydraulic support is the suspension device for controlling coal work mine pressure, adopts the form effect carried beyond the ore deposit pressure of face
On hydraulic support.Hydraulic support is the important component part of fully-mechanized mining equipment, and it can reliable and effective support and control work
The top board in face, isolates goaf, prevents spoil from entering stope and propulsion conveyer.Hydraulic support adjust its position or
When person keeps in repair, the bearing for needing individual prop provides the interim strong point, facilitates adjustment position and maintenance.Existing hydraulic support
Monomer bearing be the block structure being fixed on hydraulic support top beam, can only be in hydraulic support top beam in level or approximate
Could use in the case of level, angle is unadjustable, when hydraulic support is in heeling condition, easily occur sliding and releasing
Phenomenon, increase danger coefficient, waste time and energy.
Utility model content
In order to solve the uncontrollable problem of above-mentioned bearing angle, the purpose of this utility model is to propose a kind of hydraulic support
With the bearing of adjustable angle, by arranging securing unit bearing and movable monomer bearing, simple structure, reasonable in design, angle can
Adjust, easy to use, safe consolidate, save manpower and materials, increase operating efficiency.
The utility model is for the taken technical scheme that solves the above problems：A kind of hydraulic support adjustable angle
Bearing, including securing unit bearing and movable monomer bearing, described securing unit bearing includes base plate and is fixedly installed on bottom
The otic placode of plate both sides, arranges through hole on otic placode, movable monomer bearing is fixed in the space between two otic placodes by bearing pin；Activity
Monomer bearing includes support block and the movable block being fixedly installed on below support block, pin shaft hole is arranged in movable block, so that bearing pin
In movable monomer bearing is transferred between two otic placodes space through the pin shaft hole；The position being located on base plate between otic placode is arranged
There is sliding groove, movable block is rotated by bearing pin in sliding groove, to change the support direction of support block；The sliding groove is arc
Groove, the tangential direction at its two ends is respectively both vertically as well as horizontally, and two limit are turned in sliding groove to limit movable block
During position, support block is in horizontal or vertical state；
Described sliding groove is arc groove, and height of the arc groove perpendicular to otic placode side is higher than the height of opposite side
Degree, to prevent movable monomer bearing from slipping firm support；
The bottom surface of the movable block is set to be provided with arc, and lower arcuate surface multiple grooves with firm support.
The beneficial effects of the utility model：
1st, the utility model passes through to arrange securing unit bearing and movable monomer bearing, and therebetween by bearing pin turn
Connect so that movable monomer bearing can be rotated in securing unit bearing, and the angle of support block can be adjusted, incline when support is in
During ramp-like state, movable block is rotated around bearing pin, changes the support direction of support block, and the upper surface for making support block consolidates all the time support liquid
Pressure support column, reached safe and reliable purpose, achieve simple structure, reasonable in design, adjustable angle, it is easy to use,
The beneficial effect of safety and firmness, the operating efficiency that uses manpower and material resources sparingly, increases.
2nd, the utility model is provided with sliding groove by the position being located between otic placode on base plate, and sliding groove is set to arc
Connected in star, and the tangential direction at its two ends is respectively both vertically as well as horizontally, and two are turned in sliding groove to limit movable block
During individual extreme position, support block is in horizontal or vertical state, and height of the arc groove perpendicular to otic placode side is higher than another
The height of side, effectively prevents movable block from sliding or deviates from extreme position, more consolidates, and achieves adjustable angle, user
Just, the beneficial effect of safety and firmness.
3rd, the utility model is set to the bottom surface of movable block to be provided with multiple grooves on arc, and lower arcuate surface, convenient
Movable block slides in sliding groove, and groove can increase the area of contact, more consolidate, and achieves adjustable angle, and safety is steady
Solid beneficial effect.
Description of the drawings
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is action principle structural representation of the present utility model；
Fig. 3 is overlooking the structure diagram of the present utility model；
Fig. 4 is the left view structural representation of movable monomer bearing of the present utility model；
Fig. 5 is the main structure diagram of movable monomer bearing of the present utility model；
Mark in figure：101st, base plate, 102, otic placode, 103, sliding groove, 2, bearing pin, 301, support block, 302, movable block, 4,
Hydraulic support top beam.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is elaborated with specific embodiment, the present embodiment is with the utility model skill
Premised on art scheme, detailed embodiment and specific operating process are given, but protection domain of the present utility model is not limited
In following embodiments.
As described in Figure, the utility model is a kind of bearing of hydraulic support adjustable angle, including securing unit bearing and
Movable monomer bearing, described securing unit bearing and movable monomer bearing may be configured as stainless steel, durable, described
Securing unit bearing include base plate 101 and be fixedly installed on the otic placode 102 of the both sides of base plate 101, through hole is set on otic placode 102,
Movable monomer bearing is fixed in the space between two otic placodes 102 by bearing pin 2；Movable monomer bearing includes the He of support block 301
It is fixedly installed in the movable block 302 of the lower section of support block 301, movable block 302 and pin shaft hole is set, so that bearing pin 2 passes through the bearing pin
In the space that hole transfers movable monomer bearing between two otic placodes 102；The position being located on base plate 101 between otic placode 102 is arranged
There is sliding groove 103, movable block 302 is rotated by bearing pin 2 in sliding groove 103, to change the support direction of support block 301；Institute
It is deep-slotted chip breaker to state sliding groove 103, and the tangential direction at its two ends is respectively both vertically as well as horizontally, is being slided with limiting movable block 302
When turning to two extreme positions in dynamic groove 103, support block 301 is in horizontal or vertical state, effectively prevents movable block from sliding
It is dynamic or deviate from extreme position, simple structure, reasonable in design, adjustable angle, it is easy to use, safe consolidate, use manpower and material resources sparingly,
Increase operating efficiency.
Be above basic embodiment of the present utility model, can more than on the basis of further improved, optimized
And restriction：
Such as：Described sliding groove 103 is arc groove, and height of the arc groove perpendicular to the side of otic placode 102 is higher than another
The height of side, to prevent movable monomer bearing from slipping firm support.
And for example：The bottom surface of the movable block 302 is set to be provided with arc, and lower arcuate surface multiple grooves 303 with steady
Clamped support, groove can increase the area of contact, safety and firmness.
Bearing described in the utility model, when in use, is fixed on hydraulic support top beam 4, is being slided by movable block 302
Rotate in dynamic groove 103, so as to adjust the support angle of support block 301, and then firm support, simple structure, reasonable in design, angle
It is adjustable, easy to use, safe to consolidate, save manpower and materials, increase operating efficiency.
Claims (3)
1. a kind of bearing of hydraulic support adjustable angle, including securing unit bearing and movable monomer bearing, it is characterised in that：
Described securing unit bearing includes base plate（101）Be fixedly installed on base plate（101）The otic placode of both sides（102）, otic placode（102）
Upper setting through hole, movable monomer bearing passes through bearing pin（2）It is fixed on two otic placodes（102）Between space in；Movable monomer bearing
Including support block（301）Be fixedly installed on support block（301）The movable block of lower section（302）, movable block（302）Interior setting bearing pin
Hole, so that bearing pin（2）Movable monomer bearing is transferred in two otic placodes through the pin shaft hole（102）Between space in；Base plate
（101）It is upper to be located at otic placode（102）Between position be provided with sliding groove（103）, movable block（302）By bearing pin（2）In sliding groove
（103）Interior rotation, to change support block（301）Support direction；The sliding groove（103）For deep-slotted chip breaker, the tangent line at its two ends
Direction is respectively both vertically as well as horizontally, to limit movable block（302）In sliding groove（103）Inside turn to two extreme positions
When, support block（301）In horizontal or vertical state.
2. a kind of bearing of hydraulic support adjustable angle as claimed in claim 1, it is characterised in that：Described sliding groove
（103）For arc groove, and arc groove is perpendicular to otic placode（102）The height of side is higher than the height of opposite side, to prevent from living
Dynamic monomer bearing slips firm support.
3. a kind of bearing of hydraulic support adjustable angle as claimed in claim 1, it is characterised in that：The movable block
（302）Bottom surface be set to be provided with multiple grooves on arc, and lower arcuate surface（303）With firm support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620975927.1U CN206092035U (en) | 2016-08-30 | 2016-08-30 | Support of angularly adjustable for hydraulic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620975927.1U CN206092035U (en) | 2016-08-30 | 2016-08-30 | Support of angularly adjustable for hydraulic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092035U true CN206092035U (en) | 2017-04-12 |
Family
ID=58474774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620975927.1U Expired - Fee Related CN206092035U (en) | 2016-08-30 | 2016-08-30 | Support of angularly adjustable for hydraulic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253935A (en) * | 2020-11-09 | 2021-01-22 | 无锡职业技术学院 | Jack supporting seat |
| CN114017075A (en) * | 2021-10-11 | 2022-02-08 | 煤炭科学研究总院 | Support column with rotatable footing |
-
2016
- 2016-08-30 CN CN201620975927.1U patent/CN206092035U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253935A (en) * | 2020-11-09 | 2021-01-22 | 无锡职业技术学院 | Jack supporting seat |
| CN112253935B (en) * | 2020-11-09 | 2022-05-13 | 无锡职业技术学院 | Jack supporting seat |
| CN114017075A (en) * | 2021-10-11 | 2022-02-08 | 煤炭科学研究总院 | Support column with rotatable footing |
| CN114017075B (en) * | 2021-10-11 | 2023-10-20 | 煤炭科学研究总院有限公司 | Support column with rotatable footing |
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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: 20170412 Termination date: 20200830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |