CN217513840U - Novel mining hydraulic support repair equipment - Google Patents
Novel mining hydraulic support repair equipment Download PDFInfo
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- CN217513840U CN217513840U CN202220999877.6U CN202220999877U CN217513840U CN 217513840 U CN217513840 U CN 217513840U CN 202220999877 U CN202220999877 U CN 202220999877U CN 217513840 U CN217513840 U CN 217513840U
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- sliding groove
- top surface
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Abstract
The utility model discloses a novel mining hydraulic support repair equipment, including bottom plate, adjustment mechanism and high fixture, adjustment mechanism is including being two sliding groove boards of symmetrical evenly distributed fixed mounting at the bottom plate top surface, two the equal swing joint of sliding groove inboard wall has two curved bars, with one side curved bar top fixed mounting has the fixed plate, fixed mounting has the connecting rod in the middle of the fixed plate bottom, connecting rod bottom fixed mounting has the connecting plate. The utility model discloses, through with overall structure under the cooperation of locating wheel, after removing suitable position, start two electric telescopic handle, drive two connecting plates and slide in the protective frame in the spout, the fixed plate of installing on the connecting rod top is moved in the drive, when the fixed plate removed, makes two curved bars of installing in the fixed plate bottom surface remove in the sliding groove board, can adjust the distance of required fixed bolster, stability when also can guaranteeing to support.
Description
Technical Field
The utility model relates to a support repair equipment field specifically is a novel mining hydraulic support repair equipment.
Background
The hydraulic support mainly comprises a top beam, an upright post, a shield beam, a connecting rod, a base and a control system, wherein in the fully-mechanized coal mining process, the hydraulic support is arranged in a working face, the base supports the bottom of the working face, the top beam is supported through the connecting rod and the upright post, and the top beam is in contact support with an overlying rock stratum at the top of the working face. In the mining trade, hydraulic support uses with the stand cooperation, prevents that the pit from collapsing, in the use, because mineral particle leads to hydraulic support leakproofness to reduce to the hydraulic support wearing and tearing fish tail, and support capability descends, has the potential safety hazard.
When restoreing hydraulic support, need use the centre gripping to support equipment and fix, but most centre gripping support equipment on the market, its distance of being not convenient for adjust the fixed bolster, stability when also can not guaranteeing to support, the centre gripping direction of being not convenient for adjust clamping structure moreover reduces the convenience of operation, has certain defect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel mining hydraulic support repair equipment can adjust the distance of required fixed bolster, and stability when also guaranteeing to support can carry out nimble regulation, the convenience of increase operation to the centre gripping direction of support moreover.
The purpose of the utility model can be realized by the following technical scheme:
the novel mining hydraulic support repairing equipment comprises a bottom plate, an adjusting mechanism and a height clamping mechanism, wherein the adjusting mechanism is fixedly installed on the top surface of the bottom plate, and the height clamping mechanism is fixedly installed at the upper end of the adjusting mechanism;
adjustment mechanism is including being two sliding groove boards of symmetrical evenly distributed fixed mounting at the bottom plate top surface, two the equal swing joint of sliding groove inboard wall has two curved bars, with one side curved bar top fixed mounting has the fixed plate, fixed mounting has the connecting rod in the middle of the fixed plate bottom, connecting rod bottom fixed mounting has the connecting plate, fixed mounting has the protection frame in the middle of the bottom plate top surface, fixed mounting has the baffle in the middle of the protection frame inside wall, the equal fixed mounting of baffle left end and right-hand member has electric telescopic handle, electric telescopic handle keeps away from baffle one end fixed mounting in the connecting plate side.
As a further aspect of the present invention: the protective frame is characterized in that a sliding groove is formed in the middle of the front surface and the middle of the rear surface of the protective frame, the inner wall of the sliding groove is movably connected with the outer wall of the connecting plate, and two springs are fixedly arranged on the bottom surface of the connecting plate in a symmetrical and evenly-distributed manner.
As a further aspect of the present invention: the height clamping mechanism comprises a hydraulic telescopic rod fixedly installed on the top surface of the fixed plate, a rotary bearing frame is fixedly installed at the top end of the hydraulic telescopic rod, and an annular frame is fixedly installed on the top surface of the rotary bearing frame.
As a further aspect of the present invention: the bottom plate is rectangular and is uniformly distributed and fixedly provided with four connecting shaft brackets, and the two connecting shaft brackets are arranged on the same side, and positioning wheels are movably connected on the same side of the connecting shaft brackets.
The utility model has the advantages that:
1. the utility model discloses, through being equipped with adjustment mechanism, through with overall structure under the cooperation of locating wheel, after moving suitable position, start two electric telescopic handle, drive two connecting plates and slide in the spout in the protective frame, drive the fixed plate of installing at the connecting rod top and move, when the fixed plate moved, make two curved bars of installing in the fixed plate bottom surface move in the sliding groove board, can adjust the distance of required fixed bolster, stability when also can guarantee to support;
2. the utility model discloses, through being equipped with high fixture, through removing two fixed plates to suitable distance after, restart two hydraulic telescoping rod, the ring frame that drives the upper end carries out altitude mixture control, makes it be close to required prosthetic support, adjusts the swivel bearing frame again, changes the angle of ring frame, corresponds the angle of support after, fixes the support again to can carry out nimble regulation to the centre gripping direction of support, increase the convenience of operation.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is an overall front view of the present invention;
FIG. 4 is an overall side view of the present invention;
in the figure: 1. a base plate; 2. an adjustment mechanism; 201. a fixing plate; 202. a curved bar; 203. a sliding groove plate; 204. a protective frame; 205. a connecting rod; 206. an electric telescopic rod; 207. a partition plate; 3. a height clamping mechanism; 301. a hydraulic telescopic rod; 302. a rotating bearing frame; 303. a ring-shaped clamp; 4. a spring; 5. a connecting plate; 6. a chute; 7. positioning wheels; 8. is connected with the shaft bracket.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, a novel mining hydraulic support repairing device comprises a bottom plate 1, an adjusting mechanism 2 and a height clamping mechanism 3, wherein the adjusting mechanism 2 is fixedly installed on the top surface of the bottom plate 1, and the height clamping mechanism 3 is fixedly installed at the upper end of the adjusting mechanism 2;
the adjusting mechanism 2 comprises two sliding groove plates 203 which are symmetrically and uniformly distributed and fixedly arranged on the top surface of the bottom plate 1, the inner walls of the two sliding groove plates 203 are movably connected with two curved rods 202, the top end of the curved rod 202 on the same side is fixedly provided with a fixing plate 201, the middle of the bottom end of the fixing plate 201 is fixedly provided with a connecting rod 205, the bottom end of the connecting rod 205 is fixedly provided with a connecting plate 5, the middle of the top surface of the bottom plate 1 is fixedly provided with a protective frame 204, the middle of the inner side wall of the protective frame 204 is fixedly provided with a partition plate 207, the left end and the right end of the partition plate 207 are both fixedly provided with an electric telescopic rod 206, and one end of the electric telescopic rod 206, which is far away from the partition plate 207, is fixedly arranged on the side surface of the connecting plate 5;
the middle of the front and the back of the protective frame 204 is provided with a chute 6, the inner wall of the chute 6 is movably connected with the outer wall of the connecting plate 5, the bottom surface of the connecting plate 5 is symmetrically and uniformly distributed and fixedly provided with two springs 4, and the connecting plate 5 is lifted upwards by utilizing the two springs 4, so that the contact area between the connecting plate 5 and the protective frame 204 is reduced, and the resistance during sliding is reduced.
The utility model discloses a theory of operation: the staff is with overall structure under the cooperation of locating wheel 7, after removing suitable position, start two electric telescopic handle 206, drive two connecting plates 5 and slide in spout 6 in protection frame 204, the fixed plate 201 of connecting rod 205 top is installed in the drive and is removed, when fixed plate 201 removes, make two curved bars 202 of installing in fixed plate 201 bottom surface remove in sliding groove board 203, can adjust required fixed bolster's distance, stability when also guaranteeing to support.
As shown in fig. 2-4, the height clamping mechanism 3 includes a hydraulic telescopic rod 301 fixedly mounted on the top surface of the fixing plate 201, a rotary bearing frame 302 is fixedly mounted on the top end of the hydraulic telescopic rod 301, an annular frame is fixedly mounted on the top surface of the rotary bearing frame 302, four connecting shaft frames 8 are fixedly mounted on the bottom surface of the bottom plate 1 in a rectangular and evenly distributed manner, positioning wheels 7 are movably connected to two connecting shaft frames 8 on the same side and on the same side, the positioning wheels 7 are used for moving the whole structure to a proper position, positioning is performed again, and the repairing efficiency is increased.
The utility model discloses a theory of operation: after the staff removes suitable distance with two fixed plates 201, restart two hydraulic telescoping rod 301, drive the annular frame of upper end and carry out altitude mixture control, make it be close to required prosthetic support, adjust rotation bearing frame 302 again, change the angle of annular frame, correspond the angle of support after, fix the support again to can carry out nimble regulation to the centre gripping direction of support, increase the convenience of operation.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The novel mining hydraulic support repairing equipment is characterized by comprising a bottom plate (1), an adjusting mechanism (2) and a height clamping mechanism (3), wherein the adjusting mechanism (2) is fixedly installed on the top surface of the bottom plate (1), and the height clamping mechanism (3) is fixedly installed at the upper end of the adjusting mechanism (2);
adjustment mechanism (2) are including being two sliding groove board (203) of symmetrical evenly distributed fixed mounting at bottom plate (1) top surface, two sliding groove board (203) inner wall equal swing joint has two curved bars (202), with one side curved bar (202) top fixed mounting has fixed plate (201), fixed plate (201) bottom middle fixed mounting has connecting rod (205), connecting rod (205) bottom fixed mounting has connecting plate (5), fixed mounting has protecting frame (204) in the middle of bottom plate (1) top surface, fixed mounting has baffle (207) in the middle of protecting frame (204) inside wall, baffle (207) left end and the equal fixed mounting of right-hand member have electric telescopic handle (206), electric telescopic handle (206) keep away from baffle (207) one end fixed mounting in connecting plate (5) side.
2. The novel mining hydraulic support repairing device as claimed in claim 1, wherein a sliding groove (6) is formed in the middle of the front face and the rear face of the protective frame (204), the inner wall of the sliding groove (6) is movably connected with the outer wall of the connecting plate (5), and two springs (4) are fixedly arranged on the bottom face of the connecting plate (5) in a symmetrical and uniform distribution mode.
3. The novel mining hydraulic support restoration device according to claim 1, wherein the height clamping mechanism (3) comprises a hydraulic telescopic rod (301) fixedly mounted on the top surface of the fixing plate (201), a rotary bearing frame (302) is fixedly mounted at the top end of the hydraulic telescopic rod (301), and an annular frame is fixedly mounted on the top surface of the rotary bearing frame (302).
4. The novel mining hydraulic support repairing device according to claim 1, characterized in that four connecting shaft brackets (8) are fixedly arranged on the bottom surface of the bottom plate (1) in a rectangular and evenly distributed manner, and positioning wheels (7) are movably connected to two connecting shaft brackets (8) on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220999877.6U CN217513840U (en) | 2022-04-27 | 2022-04-27 | Novel mining hydraulic support repair equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220999877.6U CN217513840U (en) | 2022-04-27 | 2022-04-27 | Novel mining hydraulic support repair equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217513840U true CN217513840U (en) | 2022-09-30 |
Family
ID=83372078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220999877.6U Active CN217513840U (en) | 2022-04-27 | 2022-04-27 | Novel mining hydraulic support repair equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217513840U (en) |
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2022
- 2022-04-27 CN CN202220999877.6U patent/CN217513840U/en active Active
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