CN205189905U - Stop device with adjustable activity - Google Patents
Stop device with adjustable activity Download PDFInfo
- Publication number
- CN205189905U CN205189905U CN201520852126.1U CN201520852126U CN205189905U CN 205189905 U CN205189905 U CN 205189905U CN 201520852126 U CN201520852126 U CN 201520852126U CN 205189905 U CN205189905 U CN 205189905U
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- CN
- China
- Prior art keywords
- guide pad
- wedge shape
- installing hole
- stopping means
- guide groove
- Prior art date
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Abstract
The utility model discloses a stop device with adjustable activity, including the stop device body, the stop device body is including connecting the guide block no. 1 and guide block no. 2 at the anterior both ends of hydraulic support base home record, and the one side to guide block no. 2 was equipped with wedge guide slot no. 1 guide block one day, and guide block no. 2 is equipped with wedge guide slot no. 2 towards one side of guide block no. 1, and wedge guide slot no. 1 and wedge guide slot can be dismantled between two and be connected with movable stopper, use this utility model's technical scheme, carry on spacingly through the different positions at wedge guide slot no. 1 and wedge guide slot no. 2 to the activity stopper, can fix the movable stopper of different thickness to the realization is carried on spacingly under the condition at different working face inclinations to the hydraulic support push rod, improved work efficiency, has satisfied the production demand under the condition of different working face inclinations, has reduced operating personnel's working strength, has improved the security.
Description
Technical field
The utility model relates to coal mine hydraulic supporting push rod spacing equipment technical field, particularly a kind of movable adjustable stopping means.
Background technology
Often need to use hydraulic support push rod in the operation of colliery, and need to use limited block spacing to carry out on use hydraulic support push rod, the safety in guarantee work.
But current hydraulic support foundation home record front portion is all welded and fixed formula limited block, realizes the guide and limit effect to push rod, and regulating pushing rod pendulum angle.But this fixed limited block can not meet hydraulic support support at different angle work plane to the spacing requirement of push rod, have impact on operating efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Production requirement that can meet under the condition of inclination angle, different operating face, the movable adjustable stopping means of increasing work efficiency.
For achieving the above object, the utility model provides following technical scheme: a kind of movable adjustable stopping means, comprise stopping means body, stopping means body comprises the guide pad one and guide pad two that are connected to the anterior two ends of hydraulic support foundation home record, guide pad is provided with wedge shape guide groove one to the side of guide pad two one day, guide pad two is provided with wedge shape guide groove two towards the side of guide pad one, is removably connected with movable limited block between wedge shape guide groove one and wedge shape guide groove two.
Preferably, guide pad one upper surface is provided with installing hole one near the side of wedge shape gathering sill one, is removably connected with set bolt one in installing hole one.
Preferably, guide pad two upper surface is provided with installing hole two near the side of wedge shape gathering sill two, is removably connected with set bolt two in installing hole two.
Preferably, the inwall of installing hole one is provided with the internal thread matched with set bolt one.
Preferably, the inwall of installing hole two is provided with the internal thread matched with set bolt two.
Preferably, guide pad one and between guide pad two with hydraulic support foundation home record front portion for being fixedly connected with.
The beneficial effect of above technical scheme is adopted to be: stopping means body comprises the guide pad one and guide pad two that are connected to the anterior two ends of hydraulic support foundation home record, guide pad one and guide pad two respectively two ends anterior with hydraulic support foundation home record are connected, ensure that stopping means stability in use, improve safety; Guide pad is provided with wedge shape guide groove one to the side of guide pad two one day, guide pad two is provided with wedge shape guide groove two towards the side of guide pad one, movable limited block is removably connected with between wedge shape guide groove one and wedge shape guide groove two, by the wedge shape guide groove one on guide pad one and the wedge shape guide groove two on guide pad two, movable limited block can be blocked, and then the position-limiting action realized hydraulic support push rod, improve operating efficiency, ensure that the safety in use; By carrying out spacing at the diverse location of wedge shape guide groove one and wedge shape guide groove two to movable limited block, can be fixed the movable limited block of different-thickness, thus realize carrying out spacing to hydraulic support push rod under the condition at inclination angle, different operating face, improve operating efficiency, meet the Production requirement under the condition of inclination angle, different operating face, reduce the working strength of operating personnel, improve safety; Wedge shape guide groove one and between wedge shape guide groove two and movable limited block for removably connecting, not only convenient operation personnel carry out cleaning to guide pad one, guide pad two with movable limited block, the movable limited block that also convenient operation personnel change different-thickness carries out spacing to the push rod of hydraulic support, improve operating efficiency, reduce the labour intensity of operating personnel, save the working time.Guide pad one upper surface is provided with installing hole one near the side of wedge shape gathering sill one, set bolt one is removably connected with in installing hole one, guide pad two upper surface is provided with installing hole two near the side of wedge shape gathering sill two, is removably connected with set bolt two in installing hole two; Operating personnel are at work by tightening set bolt one and set bolt two, the movable limited block that can realize being detachably connected between wedge shape guide groove one and wedge shape guide groove two is fixed, not only increase operating efficiency, reduce the labour intensity of operating personnel, also assures that the stability in use, improve safety; Operating personnel are at work by unclamping set bolt one and set bolt two, the movable limited block be detachably connected between wedge shape guide groove one and wedge shape guide groove two can be unloaded, not only increase operating efficiency, reduce the labour intensity of operating personnel, convenient operation personnel carry out cleaning to guide pad one, guide pad two with movable limited block again, have saved the working time.The inwall of installing hole one is provided with the internal thread matched with set bolt one, the inwall of installing hole two is provided with the internal thread matched with set bolt two, set bolt one and set bolt two is convenient to be fixed in installing hole one and installing hole two in work, improve stability, ensure that safety.Guide pad one and between guide pad two with hydraulic support foundation home record front portion for being fixedly connected with, be connected firmly, ensure that the stability in use, improve safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of movable adjustable stopping means of the utility model.
Be labeled as in figure: 1, guide pad one; 2, guide pad two; 3, wedge shape guide groove one; 4, wedge shape guide groove two; 5, movable limited block; 6, installing hole one; 7, set bolt one; 8, installing hole two; 9, set bolt two.
Detailed description of the invention
The preferred embodiment of a kind of movable adjustable stopping means of the utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 shows the detailed description of the invention of a kind of movable adjustable stopping means of the utility model: this movable adjustable stopping means, comprise stopping means body, stopping means body comprises the guide pad 1 and guide pad 22 that are connected to the anterior two ends of hydraulic support foundation home record, guide pad 1 and guide pad 22 respectively two ends anterior with hydraulic support foundation home record are connected, ensure that stopping means stability in use, improve safety; Guide pad 1 is provided with wedge shape guide groove 1 towards the side of guide pad 22, guide pad 22 is provided with wedge shape guide groove 24 towards the side of guide pad 1, movable limited block 5 is removably connected with between wedge shape guide groove 1 and wedge shape guide groove 24, by the wedge shape guide groove 1 on guide pad 1 and the wedge shape guide groove 24 on guide pad 22, movable limited block 5 can be blocked, and then the position-limiting action realized hydraulic support push rod, improve operating efficiency, ensure that the safety in use; Carry out spacing by the diverse location at wedge shape guide groove 1 and wedge shape guide groove 24 to movable limited block 5, can be fixed the movable limited block 5 of different-thickness, thus realize carrying out spacing to hydraulic support push rod under the condition at inclination angle, different operating face, improve operating efficiency, meet the Production requirement under the condition of inclination angle, different operating face, reduce the working strength of operating personnel, improve safety; Wedge shape guide groove 1 and between wedge shape guide groove 24 and movable limited block for removably connecting, not only convenient operation personnel carry out cleaning to guide pad 1, guide pad 22 with movable limited block 5, the movable limited block 5 that also convenient operation personnel change different-thickness carries out spacing to the push rod of hydraulic support, improve operating efficiency, reduce the labour intensity of operating personnel, save the working time.
Guide pad 1 upper surface is provided with installing hole 1 near the side of wedge shape gathering sill 1, set bolt 1 is removably connected with in installing hole 1, guide pad 22 upper surface is provided with installing hole 28 near the side of wedge shape gathering sill 24, is removably connected with set bolt 29 in installing hole 28; Operating personnel are at work by tightening set bolt 1 and set bolt 29, the movable limited block 5 that can realize being detachably connected between wedge shape guide groove 1 and wedge shape guide groove 24 is fixed, not only increase operating efficiency, reduce the labour intensity of operating personnel, also assures that the stability in use, improve safety; Operating personnel are at work by unclamping set bolt 1 and set bolt 29, the movable limited block 5 be detachably connected between wedge shape guide groove 1 and wedge shape guide groove 24 can be unloaded, not only increase operating efficiency, reduce the labour intensity of operating personnel, convenient operation personnel carry out cleaning to guide pad 1, guide pad 22 with movable limited block 5 again, have saved the working time.
The inwall of installing hole 1 is provided with the internal thread matched with set bolt 1, the inwall of installing hole 28 is provided with the internal thread matched with set bolt 29, be convenient in work set bolt 1 and set bolt 29 are fixed in installing hole one and 6 installing holes 28, improve stability, ensure that safety.
Guide pad 1 and between guide pad 22 with hydraulic support foundation home record front portion for being fixedly connected with, be connected firmly, ensure that the stability in use, improve safety.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. a movable adjustable stopping means, comprise stopping means body, it is characterized in that: described stopping means body comprises the guide pad one and guide pad two that are connected to the anterior two ends of hydraulic support foundation home record, guide pad is provided with wedge shape guide groove one to the side of guide pad two one day, guide pad two is provided with wedge shape guide groove two towards the side of guide pad one, is removably connected with movable limited block between wedge shape guide groove one and wedge shape guide groove two.
2. movable adjustable stopping means according to claim 1, is characterized in that: described guide pad one upper surface is provided with installing hole one near the side of wedge shape gathering sill one, is removably connected with set bolt one in installing hole one.
3. movable adjustable stopping means according to claim 2, is characterized in that: described guide pad two upper surface is provided with installing hole two near the side of wedge shape gathering sill two, is removably connected with set bolt two in installing hole two.
4. movable adjustable stopping means according to claim 3, is characterized in that: the inwall of described installing hole one is provided with the internal thread matched with set bolt one.
5. movable adjustable stopping means according to claim 4, is characterized in that: the inwall of described installing hole two is provided with the internal thread matched with set bolt two.
6. movable adjustable stopping means according to claim 5, is characterized in that: described guide pad one and between guide pad two with hydraulic support foundation home record front portion for being fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520852126.1U CN205189905U (en) | 2015-10-30 | 2015-10-30 | Stop device with adjustable activity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520852126.1U CN205189905U (en) | 2015-10-30 | 2015-10-30 | Stop device with adjustable activity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205189905U true CN205189905U (en) | 2016-04-27 |
Family
ID=55782905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520852126.1U Active CN205189905U (en) | 2015-10-30 | 2015-10-30 | Stop device with adjustable activity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205189905U (en) |
-
2015
- 2015-10-30 CN CN201520852126.1U patent/CN205189905U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |