CN210527759U - Transfer conveyor connecting component for preventing coal spillage - Google Patents
Transfer conveyor connecting component for preventing coal spillage Download PDFInfo
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- CN210527759U CN210527759U CN201921332958.5U CN201921332958U CN210527759U CN 210527759 U CN210527759 U CN 210527759U CN 201921332958 U CN201921332958 U CN 201921332958U CN 210527759 U CN210527759 U CN 210527759U
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- connecting piece
- coal
- turning block
- elevating conveyor
- chute
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Abstract
The utility model discloses a prevent spilling elevating conveyor connecting elements for coal, including first connecting piece, first connecting piece sliding connection second connecting piece, first connecting piece, second connecting piece embedding are fully synthesized and are adopted during the working face and glue the fortune crossheading elevating conveyor chute, and the one end that first connecting piece is relative with the second connecting piece is provided with the turning block, and the turning block forward rotation then first connecting piece and second connecting piece draw close to each other, and turning block reverse rotation then first connecting piece and second connecting piece alternate segregation. The utility model discloses anti-spillage is in the elevating conveyor chute of working face through installing in the fully mechanized mining rubber transportation crossheading elevating conveyor chute, then makes gradually step up the chute middle gap through rotatory turning block, and during production, elevating conveyor chute department need not the clear coal of special messenger, can use manpower sparingly, better maintenance equipment; simultaneously, this utility model has reduced the clear coal process of staff, has improved the man-hour utilization of working face.
Description
Technical Field
The utility model belongs to the technical field of coal mining, concretely relates to anti-spillage is elevating conveyor connecting elements for coal.
Background
A fully-mechanized coal mining face rubber transportation crossheading transfer conveyor is mainly used for high-yield and high-efficiency comprehensive mechanized working face crossheading transfer conveying of coal, can be used in cooperation with a working face scraper conveyor, a crusher and a belt conveyor, and when the fully-mechanized coal mining face rubber transportation crossheading transfer conveyor is used, a trolley of the transfer conveyor is overlapped on a guide rail of the belt conveyor and can integrally move along the guide rail, so that the transfer conveyor is integrally adjusted along with the advancing step pitch of the working face conveyor, and the coal is transferred to a telescopic belt conveyor by the working face conveyor through a bridge type transfer conveyor and conveyed away.
The gap between the connecting part of the chute and the chute of the fully mechanized coal mining face rubber transportation crossheading transfer conveyor is large, and the coal scattering phenomenon can occur during production, so that the coal cleaning of operators is caused repeatedly, the workload and the operation intensity are increased, and the working progress is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prevent spilling elevating conveyor connecting elements for coal has solved the full-mechanized coal mining face that exists among the prior art and has glued fortune crossheading elevating conveyor chute great with the chute junction gap, can appear spilling the coal phenomenon during production, leads to the clear coal of operating personnel's round and round, increases work burden and operation intensity, influences the problem of job schedule.
The utility model discloses the technical scheme who adopts is, anti-spillage elevating conveyor connecting elements for coal, including first connecting piece, first connecting piece sliding connection second connecting piece, first connecting piece, second connecting piece embedding combine to adopt the working face to glue in the same direction as groove elevating conveyor chute, the one end that first connecting piece is relative with the second connecting piece is provided with the turning block, and the turning block forward rotation then first connecting piece and second connecting piece draw close to each other, and turning block antiport then first connecting piece and second connecting piece alternate segregation.
The utility model discloses a characteristics still lie in:
the screw rod penetrates through the first connecting piece and the second connecting piece in the axis direction, the screw rod is fixedly connected with the rotating block, and the screw rod is in threaded connection with the first connecting piece and the second connecting piece respectively.
The two side faces of the first connecting piece are provided with sliding grooves, sliding blocks are connected in the sliding grooves in a sliding mode, and the sliding blocks are fixedly connected with the second connecting piece.
The rotating block is hexagonal prism shaped, and the hexagonal prism shaped is provided with anti-skid stripes.
The rubber ring pad is arranged on one surface of the first connecting piece opposite to the second connecting piece.
The utility model has the advantages that:
the utility model discloses anti-spillage is in the elevating conveyor chute of working face through installing in the fully mechanized mining rubber transportation crossheading elevating conveyor chute, then makes gradually step up the chute middle gap through rotatory turning block, and during production, elevating conveyor chute department need not the clear coal of special messenger, can use manpower sparingly, better maintenance equipment; simultaneously, this utility model has reduced the clear coal process of staff, has improved the man-hour utilization of working face.
Drawings
FIG. 1 is a schematic structural view of a transfer conveyor connecting member for preventing coal spillage according to the present invention;
fig. 2 is a working state diagram of the transfer conveyor connecting component for preventing coal spillage.
The fully mechanized mining face rubber conveying loader comprises a first connecting piece 1, a second connecting piece 2, a rotating block 3, a screw rod 4, a sliding groove 5, a sliding block 6, a rubber ring pad 7, a fully mechanized mining face rubber conveying along groove transferring loader working planes 8, and a chute 9.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model discloses anti-spillage is elevating conveyor connecting elements for coal, its structure is shown in figure 1, including first connecting piece 1, first connecting piece 1 sliding connection second connecting piece 2, first connecting piece 1, second connecting piece 2 embedding combine to adopt the working face to glue in the crossheading elevating conveyor chute, the one end that first connecting piece 1 is relative with second connecting piece 2 is provided with turning block 3, turning block 3 forward rotation then first connecting piece 1 and second connecting piece 2 draw close each other, turning block 3 reverse rotation then first connecting piece 1 and second connecting piece 2 alternate segregation;
still include screw rod 4, first connecting piece 1 and second connecting piece 2 are run through by screw rod 4 in the axis direction, screw rod 4 and turning block 3 fixed connection, screw rod 4 respectively with first connecting piece 1, 2 threaded connection of second connecting piece.
The two side faces of the first connecting piece 1 are provided with sliding grooves 5, sliding blocks 6 are connected in the sliding grooves 5 in a sliding mode, and the sliding blocks 6 are fixedly connected with the second connecting piece 2.
The rotating block 3 is hexagonal prism shaped, and the hexagonal prism shaped is provided with anti-skid stripes.
The opposite side of the first connecting piece 1 and the second connecting piece 2 is provided with a rubber ring gasket 7.
Specifically, the anti-spilling coal transfer machine connecting component is embedded into a chute of a fully mechanized coal mining face rubber transportation along-the-slot transfer machine, as shown in fig. 2, the forward direction is clockwise, the direction is counterclockwise, the screw rod 4 rotates successively by rotating the rotating block 3 (clockwise rotation), the first connecting piece 1 and the second connecting piece 2 are close to each other and combined with the sliding block 6 through the sliding groove 5, then the gap between the chute 9 is gradually reduced until no gap exists, the rubber ring pad 7 plays a role in sealing on one hand, on the other hand, mutual abrasion at the joint of the first connecting piece 1 and the second connecting piece 2 is avoided, the rotating block 3 is designed into a hexagonal prism shape and is provided with anti-skid stripes, so that the rotating block 3 can be conveniently rotated by a wrench or other tools, the rotating block 3 rotates anticlockwise, and the first connecting piece 1 and the second connecting piece 2 are separated from the sliding block 6 through the sliding groove 5, meanwhile, the first connecting piece 1 and the second connecting piece 2 can also be detached and replaced, and the device has interchangeability and is convenient to install and maintain in the later period.
Claims (5)
1. Anti-spillage is elevating conveyor connecting elements for coal, its characterized in that, including first connecting piece (1), first connecting piece (1) sliding connection second connecting piece (2), first connecting piece (1), second connecting piece (2) embedding are fully mechanized and are adopted in the working face glue transportation crossheading elevating conveyor chute, first connecting piece (1) is provided with turning block (3) with the one end that second connecting piece (2) are relative, turning block (3) forward rotation then first connecting piece (1) and second connecting piece (2) draw close to each other, turning block (3) reverse rotation then first connecting piece (1) and second connecting piece (2) alternate segregation.
2. The transfer conveyor connecting component for preventing coal spillage according to claim 1, further comprising a screw (4), wherein the first connecting piece (1) and the second connecting piece (2) are penetrated through by the screw (4) in the axial direction, the screw (4) is fixedly connected with the rotating block (3), and the screw (4) is in threaded connection with the first connecting piece (1) and the second connecting piece (2) respectively.
3. The transfer conveyor connecting component for preventing the coal spill according to any one of claims 1 to 2, wherein sliding grooves (5) are formed in two side surfaces of the first connecting piece (1), sliding blocks (6) are connected in the sliding grooves (5) in a sliding mode, and the sliding blocks (6) are fixedly connected with the second connecting piece (2).
4. The transfer conveyor connecting component for preventing coal spillage according to claim 3, characterized in that the rotating block (3) is hexagonal prism-shaped, and the hexagonal prism-shaped is provided with anti-skid stripes.
5. The transfer conveyor connecting component for preventing coal spillage according to claim 4, characterized in that a rubber ring pad (7) is arranged on the surface of the first connecting piece (1) opposite to the second connecting piece (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332958.5U CN210527759U (en) | 2019-08-16 | 2019-08-16 | Transfer conveyor connecting component for preventing coal spillage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332958.5U CN210527759U (en) | 2019-08-16 | 2019-08-16 | Transfer conveyor connecting component for preventing coal spillage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210527759U true CN210527759U (en) | 2020-05-15 |
Family
ID=70601845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921332958.5U Active CN210527759U (en) | 2019-08-16 | 2019-08-16 | Transfer conveyor connecting component for preventing coal spillage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210527759U (en) |
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2019
- 2019-08-16 CN CN201921332958.5U patent/CN210527759U/en active Active
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