CN214391104U

CN214391104U - Safe and intelligent mining equipment

Info

Publication number: CN214391104U
Application number: CN202023314791.5U
Authority: CN
Inventors: 王亮; 郑延凤; 王星; 刘建业; 陈伟
Original assignee: Hengshui Haorun Mining Equipment Co ltd
Current assignee: Hengshui Haorun Mining Equipment Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-15
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a safe and intelligent mining device, which comprises a feed inlet, a vibrating screen box body, a base support, a power device and a stress column, wherein the top of the vibrating screen box body is provided with the feed inlet, the bottom of the vibrating screen box body is fixed with the base support, the middle part of the base support is fixed with the power device, and the end part of the base support is symmetrically fixed with the stress column, when ore enters the vibrating screen box body from the feed inlet, the power device is started to ensure that the vibrating screen box body works, and simultaneously, the stress column at the top of the base support also begins to vibrate, at the moment, a clamping lock device firmly installs an anti-collision device on the inner wall of the vibrating screen box body, the ore enters the feed inlet, the falling direction of the ore is changed through the arc-shaped lower end of the feed inlet, the speed of the ore is reduced, the ore impacts the anti-collision device, thereby the falling speed of the ore is reduced, the impact force is reduced, and then passes through a damping device, further cushion the ore to accomplish the protection to the screen cloth, prolong the life of this shale shaker.

Description

Safe and intelligent mining equipment

Technical Field

The utility model relates to a mining equipment technical field specifically is a safe intelligent mining equipment.

Background

With the development of society, the vibrating screen is widely applied in many fields, and is mechanical equipment for completing material screening by utilizing a vibration principle. The vibrating screen is equipment with large industrial demand and fastest development in vibrating equipment, and can screen granular mixture materials with different sizes by using a hole-shaped or gap-shaped screen mesh, so that the materials can be screened into finished products in the production process; but also can make grading preparation for the next procedure; even the required material particles can be provided for crushing production.

But when using traditional shale shaker to filter the ore, when the ore falls down on the screen cloth from the blanking mouth of hopper, the ore can strike the screen cloth, and the time has been of a specified duration can let the screen cloth warp damage even, influences normal production. In the actual production process, the situation that the screen is deformed and damaged often occurs.

Therefore, the safe and intelligent mining equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe intelligent mining equipment of stable in use, bradyseism anticollision to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe intelligent mining equipment, includes feed inlet, shale shaker box, base support, power device, stress column, shale shaker box top is provided with the feed inlet, the shale shaker bottom of the case portion is fixed with the base support, base support middle part is fixed with power device, and base support end symmetry is fixed with stress column, power device and stress column all with shale shaker box fixed connection, the feed inlet end fixing has convenient to detach's buffer stop, buffer stop surface mounting has the kayser of adjustable elasticity, the internal wall of shale shaker box is located kayser below and installs the damping device that can evenly carry, damping device and shale shaker box fixed connection.

Preferably, buffer stop includes crashproof steel sheet, first spring, fixed plate and crashproof rubber slab, the end fixing of feed inlet has the crashproof steel sheet, buffer stop still includes the crashproof rubber slab, crashproof steel sheet surface covering has the crashproof rubber slab, crashproof steel sheet surface fixing has first spring, first spring end fixing has the fixed plate.

Preferably, the clamping and locking device comprises a cavity, a sliding column, a clamping block, a second spring, a clamping groove, a sliding groove, a pull rod, a handle and a clamping opening, wherein the cavity is formed in the inner wall of the vibrating screen box body, the sliding column is connected with the sliding column in the cavity in a sliding mode, the clamping opening is formed in the top of the sliding column, the sliding column is fixedly connected with the fixed plate, the clamping groove is formed in the middle of the cavity, the clamping block is connected with the clamping block in a sliding mode, the clamping block is clamped with the clamping opening, the second spring is fixed to the end portion of the clamping block, the second spring is fixedly connected with the clamping groove, the sliding groove is formed in the end portion of the clamping groove, the pull rod is slidably inserted into the clamping groove through the second spring, and the end portion of the pull rod is fixedly connected with the clamping block.

Preferably, the locking device further comprises a threaded rod and a threaded hole, the side edge of the vibrating screen box body is provided with the threaded hole, the threaded hole is communicated with the cavity, and the threaded rod is in threaded connection inside the threaded hole.

Preferably, damping device includes screen cloth, torsion spring, buffer board, third spring, block rubber, crosses cab apron and fourth spring, the buffer board is installed to the shale shaker box inner wall below that is located the card locking device, the buffer board passes through torsion spring and shale shaker box inner wall elastic connection, the buffer board bottom is fixed with the third spring, third spring end fixing has the block rubber, the screen cloth top is fixed with the fourth spring, fourth spring end fixing has the cab apron, the block rubber is located crosses cab apron top.

Preferably, crashproof steel sheet, crashproof rubber slab and feed inlet lower extreme all are the arc form.

Compared with the prior art, the beneficial effects of the utility model are that: when the ore gets into the shale shaker box from the feed inlet when inside, start power device, make the work of shale shaker box get up, the stress column at base support top also begins to vibrate simultaneously, the firm installation at shale shaker box inner wall with buffer stop this moment, the ore gets into the feed inlet, arc lower extreme through the feed inlet, change the whereabouts direction of ore, slow down its speed, make ore striking buffer stop, thereby make ore whereabouts speed reduce, reduce the impact force, rethread damping device, further cushion the ore, thereby accomplish the protection to the screen cloth, prolong the life of this shale shaker.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the anti-collision device of the present invention;

FIG. 4 is a schematic view of the latch device of the present invention;

fig. 5 is a schematic structural view of the damping device of the present invention.

In the figure: 1. a feed inlet; 2. a vibrating screen box body; 3. a base support; 4. a power plant; 5. a stress column; 6. an anti-collision device; 61. an anti-collision steel plate; 62. a first spring; 63. a fixing plate; 64. an anti-collision rubber plate; 7. a latch device; 70. a threaded rod; 71. a cavity; 72. a sliding post; 73. a clamping block; 74. a second spring; 75. a card slot; 76. a chute; 77. a pull rod; 78. a handle; 79. a threaded hole; 701. a bayonet; 8. a damping device; 80. screening a screen; 81. a torsion spring; 82. a buffer plate; 83. a third spring; 84. a rubber block; 85. a transition plate; 86. and a fourth spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the shown safe and intelligent mining equipment comprises a feeding port 1, a vibrating screen box body 2, a base support 3, a power device 4 and a stress column 5, wherein the feeding port 1 is arranged at the top of the vibrating screen box body 2, the base support 3 is fixed at the bottom of the vibrating screen box body 2, the power device 4 is fixed at the middle of the base support 3, the stress column 5 is symmetrically fixed at the end of the base support 3, the power device 4 and the stress column 5 are both fixedly connected with the vibrating screen box body 2, an anti-collision device 6 convenient to detach is fixed at the end of the feeding port 1, a locking device 7 capable of adjusting tightness is installed on the surface of the anti-collision device 6, a damping device 8 capable of uniformly conveying is installed on the inner wall of the vibrating screen box body 2 and located below the locking device 7, and the damping device 8 is fixedly connected with the vibrating screen box body 2.

When the ore gets into 2 insides of shale shaker boxes from feed inlet 1, start power device 4, make 2 works of shale shaker boxes, the stress column 5 at 3 tops of base support also begins to vibrate simultaneously, latch device 7 fixes buffer stop 6 at 2 inner walls of shale shaker boxes this moment, the ore gets into feed inlet 1, arc lower extreme through feed inlet 1, make ore striking buffer stop 6, thereby make ore whereabouts speed reduce, reduce the impact force, rethread damping device 8, further cushion the ore, thereby accomplish the protection to the device.

Referring to fig. 3, the anti-collision device 6 includes an anti-collision steel plate 61, a first spring 62, a fixing plate 63, and an anti-collision rubber plate 64, the anti-collision steel plate 61 is fixed at an end of the feed inlet 1, the anti-collision device 6 further includes the anti-collision rubber plate 64, the anti-collision rubber plate 64 covers the surface of the anti-collision steel plate 61, the first spring 62 is fixed at the surface of the anti-collision steel plate 61, and the fixing plate 63 is fixed at an end of the first spring 62.

The ore strikes the anti-collision steel plate 61, and the speed of the ore can be reduced through the elastic action of the first spring 62.

Referring to fig. 4, the locking device 7 includes a cavity 71, a sliding column 72, a locking block 73, a second spring 74, a locking groove 75, a sliding groove 76, a pull rod 77, a handle 78 and a locking notch 701, a cavity 71 is formed on the inner wall of the vibrating screen box body 2, a sliding column 72 is connected in the cavity 71 in a sliding manner, the top of the sliding column 72 is provided with a bayonet 701, the sliding column 72 is fixedly connected with the fixing plate 63, a clamping groove 75 is formed above the middle part of the cavity 71, a clamping block 73 is connected in the clamping groove 75 in a sliding manner, the clamping block 73 is clamped with the clamping opening 701, the end part of the clamping block 73 is fixed with a second spring 74, the second spring 74 is fixedly connected with a clamping groove 75, a sliding groove 76 is arranged at the end part of the clamping groove 75, the sliding groove 76 is slidably connected with a pull rod 77, a part of the pull rod 77, which is located on the clamping groove 75, is slidably inserted into the second spring 74, and the end of the pull rod 77 is fixedly connected with the clamping block 73.

Inside the staff promoted cavity 71 with slip post 72, slip post 72 tip extrusion fixture block 73, made its compression second spring 74, slip post 72 continues to slide until fixture block 73 and bayonet socket 701 joint to fix buffer stop 6 at the shale shaker box 2 inner wall, when changing buffer stop 6, staff pulling handle 78 makes pull rod 77 compress second spring 74, makes fixture block 73 break away from the joint with bayonet socket 701, thereby unloads buffer stop 6.

Referring to fig. 4, the locking device 7 further includes a threaded rod 70 and a threaded hole 79, the side of the vibrating screen box 2 is provided with the threaded hole 79, the threaded hole 79 is communicated with the cavity 71, and the threaded rod 70 is connected to the threaded hole 79 through threads.

The operator twists the threaded rod 70, causing the end of the threaded rod 70 to press against the sliding post 72, thus making the entire latch 7 more secure.

Referring to fig. 5, the damping device 8 includes a screen 80, a torsion spring 81, a buffer plate 82, a third spring 83, a rubber block 84, a transition plate 85 and a fourth spring 86, the buffer plate 82 is installed on the inner wall of the vibrating screen box 2 below the locking device 7, the buffer plate 82 is elastically connected with the inner wall of the vibrating screen box 2 through the torsion spring 81, the third spring 83 is fixed at the bottom of the buffer plate 82, the rubber block 84 is fixed at the end of the third spring 83, the fourth spring 86 is fixed at the top of the screen 80, the transition plate 85 is fixed at the end of the fourth spring 86, and the rubber block 84 is located above the transition plate 85.

The ore falls to the buffer board 82 surface from buffer stop 6, and compression torsion spring 81 makes buffer board 82 rotate downwards, and rethread compression third spring 83 makes block rubber 84 extrude cab apron 85, and the ore gets into cab apron 85 along buffer board 82 this moment, and cab apron 85 compression fourth spring 86 further reduces the translation rate and the striking dynamics of ore, makes the ore get into screen cloth 80 surface and screens.

Referring to fig. 2, the lower ends of the anti-collision steel plate 61, the anti-collision rubber plate 64 and the feed inlet 1 are all arc-shaped.

The arc lower extreme of feed inlet 1 can change the whereabouts direction of ore, slows down its speed, and the crashproof steel sheet 61 and the crashproof rubber slab 64 of arc form can reduce the ore to its impact strength, increase of service life has also reduced the whereabouts speed of ore simultaneously.

The working principle is as follows: when ore enters the vibrating screen box body 2 from the feeding hole 1, the power device 4 is started to enable the vibrating screen box body 2 to work, meanwhile, the stress column 5 at the top of the base support 3 also starts to vibrate, at the moment, a worker pushes the sliding column 72 into the cavity 71, the end part of the sliding column 72 extrudes the clamping block 73 to enable the clamping block 73 to compress the second spring 74, the sliding column 72 continues to slide until the clamping block 73 is clamped with the bayonet 701, so that the anti-collision device 6 is fixed on the inner wall of the vibrating screen box body 2, when the anti-collision device 6 is replaced, the worker pulls the handle 78 to enable the pull rod 77 to compress the second spring 74, the clamping block 73 is separated from the bayonet 701 to enable the clamping block 73 to be clamped, so that the anti-collision device 6 is detached, the ore enters the feeding hole 1, the ore impacts the anti-collision steel plate 61 through the arc-collision steel plate 1, the speed of the ore can be reduced through the elastic force of the first spring 62, and the impact force is reduced, the ore falls to the surface of the buffer plate 82 from the anti-collision device 6, the torsion spring 81 is compressed, the buffer plate 82 rotates downwards, the rubber block 84 is extruded to pass through the transition plate 85 by compressing the third spring 83, the ore enters the transition plate 85 along the buffer plate 82 at the moment, the transition plate 85 compresses the fourth spring 86, the moving speed and the impact force of the ore are further reduced, the ore enters the surface of the screen 80 to be screened, and therefore the device is protected.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safe and intelligent mining equipment, includes feed inlet (1), shale shaker box (2), base support (3), power device (4), stress column (5), shale shaker box (2) top is provided with feed inlet (1), shale shaker box (2) bottom is fixed with base support (3), base support (3) middle part is fixed with power device (4), and base support (3) end symmetry is fixed with stress column (5), power device (4) and stress column (5) all with shale shaker box (2) fixed connection, its characterized in that: feed inlet (1) end fixing has collision device (6) convenient to detach, collision device (6) surface mounting has the kayser device (7) of adjustable elasticity, vibrating screen box (2) inner wall is located kayser device (7) below and installs damping device (8) that can evenly carry, damping device (8) and vibrating screen box (2) fixed connection.

2. A safe and intelligent mining apparatus as claimed in claim 1, wherein: buffer stop (6) are including crashproof steel sheet (61), first spring (62), fixed plate (63) and crashproof rubber slab (64), the end fixing of feed inlet (1) has crashproof steel sheet (61), buffer stop (6) still include crashproof rubber slab (64), crashproof steel sheet (61) surface covering has crashproof rubber slab (64), crashproof steel sheet (61) surface fixing has first spring (62), first spring (62) end fixing has fixed plate (63).

3. A safe and intelligent mining apparatus as claimed in claim 1, wherein: the clamping and locking device (7) comprises a cavity (71), a sliding column (72), a clamping block (73), a second spring (74), a clamping groove (75), a sliding groove (76), a pull rod (77), a handle (78) and a clamping opening (701), the inner wall of the vibrating screen box body (2) is provided with the cavity (71), the sliding column (72) is connected with the inside of the cavity (71) in a sliding manner, the top of the sliding column (72) is provided with the clamping opening (701), the sliding column (72) is fixedly connected with the fixing plate (63), the clamping groove (75) is arranged above the middle part of the cavity (71), the clamping block (73) is connected with the inside of the clamping groove (75) in a sliding manner, the clamping block (73) is clamped with the clamping opening (701), the end part of the clamping block (73) is fixedly provided with the second spring (74), the second spring (74) is fixedly connected with the clamping groove (75), the end part of the clamping groove (75) is provided with the sliding groove (76), the sliding groove (76) is connected with a pull rod (77) in a sliding mode, the part, located on the clamping groove (75), of the pull rod (77) is inserted into the second spring (74) in a sliding mode, and the end portion of the pull rod (77) is fixedly connected with the clamping block (73).

4. A safe and intelligent mining apparatus as claimed in claim 3, wherein: the locking device (7) further comprises a threaded rod (70) and a threaded hole (79), the threaded hole (79) is formed in the side edge of the vibrating screen box body (2), the threaded hole (79) is communicated with the cavity (71), and the threaded rod (70) is connected to the inner portion of the threaded hole (79) in a threaded mode.

5. A safe and intelligent mining apparatus as claimed in claim 4, wherein: damping device (8) include screen cloth (80), torsion spring (81), buffer board (82), third spring (83), rubber block (84), cross cab apron (85) and fourth spring (86), shale shaker box (2) inner wall is located kayser device (7) below and installs buffer board (82), buffer board (82) pass through torsion spring (81) and shale shaker box (2) inner wall elastic connection, buffer board (82) bottom is fixed with third spring (83), third spring (83) end fixing has rubber block (84), screen cloth (80) top is fixed with fourth spring (86), fourth spring (86) end fixing has cab apron (85), rubber block (84) are located cab apron (85) top.

6. A safe and intelligent mining apparatus as claimed in claim 2, wherein: the lower ends of the anti-collision steel plate (61), the anti-collision rubber plate (64) and the feed inlet (1) are all arc-shaped.