CN210762860U

CN210762860U - Automatic change belt conveyor for mining equipment

Info

Publication number: CN210762860U
Application number: CN201921676186.7U
Authority: CN
Inventors: 夏飞
Original assignee: Xuzhou Makelin Technology Co ltd
Current assignee: Xuzhou Makelin Technology Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-06-16
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a belt conveyer for automatic mining equipment, which comprises a bottom plate, wherein the positions above the bottom plate and at the front side and the rear side are respectively provided with a roller, two rollers are sleeved with a belt, the left side and the right side of the two rollers are respectively provided with a support frame, one side of the support frame far away from the rollers is provided with a connecting rod, the lower part of the connecting rod is provided with a driven gear, one side of the driven gear far away from the support frame is engaged with a driving gear, the lower part of the driving gear is provided with a rotating motor, the utility model realizes the function of mechanically cleaning dust adhered on the belt and mechanical operation by arranging a limit hole, a threaded block, a threaded groove, a support side lever, a scraper blade, a clamping groove, a support top plate, a driving gear, a connecting rod, a driven gear, a rotating motor and the like under the mutual cooperation of, the automation degree is high, and the practicability is strong.

Description

Automatic change belt conveyor for mining equipment

Technical Field

The utility model belongs to the technical field of mining device, concretely relates to change belt conveyor for mining equipment.

Background

Along with the development of scientific technology, the technology of mining equipment is more and more advanced, and degree of automation is higher and more, and in the mining process, need use belt conveyor to carry the ore, however, there are some defects in current belt conveyor for automatic mining equipment.

The prior art belt conveyor for automated mining equipment has the following problems: the dust of adhesion on the belt needs the manual work to be cleared up to current automatic mining for the equipment belt conveyor, wastes time and energy, and is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an automatic change belt conveyor for mining equipment has can machinery and clear up the dust of adhesion on to the belt, mechanical operation, and degree of automation is high to and the scraper blade has perfect detachable device, convenient to detach, and then be convenient for carry out periodic replacement to it, can effectively guarantee work efficiency's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a belt conveyor for automatic mining equipment comprises a bottom plate, wherein rollers are arranged at positions above the bottom plate and positioned at the front side and the rear side of the bottom plate, belts are sleeved at the outer sides of the two rollers, support frames are arranged at the left side and the right side of the two rollers, a connecting rod is arranged at one side of each support frame far away from the rollers, a driven gear is arranged below the connecting rod, a driving gear is meshed at one side of the driven gear far away from the support frames, a rotating motor is arranged below the driving gear, a threaded block is arranged above the connecting rod, support side rods are connected at the outer sides of the threaded block and the connecting rod, threaded grooves are formed in the support side rods and correspond to the threaded block and the connecting rod, limiting holes are formed in the lower side walls of the support side rods, and a support top plate is fixed between the two support side rods and at a position above the, the below of supporting the roof is provided with the scraper blade, the draw-in groove has been seted up to the inside of supporting the roof and the position department that corresponds the scraper blade, the left and right sides of scraper blade all is provided with L shape dead lever, both sides all are provided with the fixed block around the L shape dead lever, connect through the mounting panel between fixed block and the support side lever, rotate through the pivot between fixed block and the mounting panel and connect, the rear side the fixed block is close to the front side one side of fixed block is fixed with threaded rod, front side smooth through-hole has been seted up to the inside of fixed block and the position department that corresponds the threaded rod, the outside meshing of threaded rod has the screw.

Preferably, a placing groove is formed in the bottom plate at a position corresponding to the rotating motor, and the rotating motor is fixed in the placing groove through a fixing seat.

Preferably, a gear shaft is fixed below the driven gear, a rotating groove is formed in the bottom plate and corresponds to the gear shaft, and the gear shaft is rotatably connected with the rotating groove through a bearing.

Preferably, the cross-sectional area of the thread block is twice that of the limiting hole.

Preferably, the outer side wall of the thread block is provided with a first internal thread, and the inner side wall of the thread groove is provided with a first external thread.

Preferably, a threaded hole is formed in the threaded cap and in a position corresponding to the threaded rod, a second internal thread is arranged on the inner side wall of the threaded hole, and a second external thread is arranged on the outer side wall of the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up spacing hole, thread block, thread groove, support side lever, scraper blade, draw-in groove, support roof, driving gear, connecting rod, driven gear and rotating electrical machines isotructure, under mutually supporting of these structures, realized can the machinery carry out the function of clearing up to the dust of adhesion on the belt, mechanical operation, degree of automation is high, but the practicality is strong.

2. The utility model discloses a set up L shape dead lever, pivot, mounting panel, fixed block, threaded rod, smooth through-hole and screw cap isotructure, under the mutually supporting of these structures, realized the scraper blade detachable function of being convenient for, and then realized carrying out periodic replacement's function to it, can effectively guarantee work efficiency, simple structure, convenient operation, maneuverability is strong.

Drawings

Fig. 1 is a schematic structural view of a front view section of the present invention;

fig. 2 is an enlarged schematic structural view of fig. 1A of the present invention;

fig. 3 is a schematic structural view of a top view section of the detachable structure of the present invention;

in the figure: 1. a base plate; 2. a limiting hole; 3. a thread block; 4. a thread groove; 5. supporting the side rods; 6. a squeegee; 7. a card slot; 8. supporting a top plate; 9. an L-shaped fixing rod; 10. a driving gear; 11. a connecting rod; 12. a belt; 13. a drum; 14. a support frame; 15. a driven gear; 16. a rotating electric machine; 17. a rotating shaft; 18. mounting a plate; 19. a fixed block; 20. a threaded rod; 21. smoothing the through hole; 22. and (4) a threaded cap.

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. 1-3, the present invention provides the following technical solutions: a belt conveyor for automatic mining equipment comprises a bottom plate 1, rollers 13 are arranged above the bottom plate 1 and at positions on the front side and the rear side, belts 12 are sleeved outside the two rollers 13, support frames 14 are arranged on the left side and the right side of the two rollers 13, a connecting rod 11 is arranged on one side of each support frame 14 far away from the rollers 13, a driven gear 15 is arranged below the connecting rod 11, a driving gear 10 is meshed on one side of the driven gear 15 far away from the support frames 14, a rotating motor 16 is arranged below the driving gear 10, a threaded block 3 is arranged above the connecting rod 11, support side rods 5 are connected with the outer sides of the threaded block 3 and the connecting rod 11, threaded grooves 4 are formed in the support side rods 5 and at positions corresponding to the threaded block 3 and the connecting rod 11, limiting holes 2 are formed in the lower side wall of each support side rod 5, a support top plate 8 is fixed between the two support side rods 5 and at a position, the below of roof support 8 is provided with scraper blade 6, draw-in groove 7 has been seted up to the inside of roof support 8 and the position department that corresponds scraper blade 6, the left and right sides of scraper blade 6 all is provided with L shape dead lever 9, both sides all are provided with fixed block 19 around the L shape dead lever 9, connect through mounting panel 18 between fixed block 19 and the support side lever 5, rotate through pivot 17 between fixed block 19 and the mounting panel 18 and connect, the fixed block 19 of rear side is close to one side fixed threaded rod 20 of front side fixed block 19, smooth through-hole 21 has been seted up to the inside of front side fixed block 19 and the position department that corresponds threaded rod 20, threaded rod 20's outside meshing has screw cap 22.

In order to stably place the rotating electrical machine 16 for better working, in the present embodiment, it is preferable that a placing groove is provided inside the base plate 1 and at a position corresponding to the rotating electrical machine 16, and the rotating electrical machine 16 is fixed inside the placing groove by a fixing base.

In order to ensure the stable rotation of the driven gear 15, in the present embodiment, it is preferable that a gear shaft is fixed below the driven gear 15, a rotating groove is provided inside the bottom plate 1 and at a position corresponding to the gear shaft, and the gear shaft is rotatably connected to the rotating groove through a bearing.

In order to ensure that the screw block 3 does not disengage from the support side bar 5, in the present embodiment, it is preferable that the cross-sectional area of the screw block 3 is twice the cross-sectional area of the stopper hole 2.

In order that the screw block 3 can rotate inside the screw groove 4, in the present embodiment, it is preferable that an outer side wall of the screw block 3 is provided with a first internal thread and an inner side wall of the screw groove 4 is provided with a first external thread.

In order that the screw cap 22 can rotate outside the threaded rod 20, in the present embodiment, it is preferable that a threaded hole is formed inside the screw cap 22 and at a position corresponding to the threaded rod 20, a second internal thread is provided on an inner side wall of the threaded hole, and a second external thread is provided on an outer side wall of the threaded rod 20.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, each device is installed, the switch of the motor corresponding to the roller 13 is started, the roller 13 is enabled to rotate, and then the belt 12 above the roller is enabled to convey ores under the action of the roller 13, the support frame 14 has the function of stable support, after working for a period of time, when dust on the surface of the belt 12 needs to be cleaned, the switch of the rotating motor 16 is started, the driving gear 10 drives the driven gear 15 to rotate, and then the connecting rod 11 drives the threaded block 3 to rotate in the threaded groove 4 (the limiting hole 2 has the limiting function), the supporting side rod 5 drives the supporting top plate 8 and the related structures to move downwards, the straight groove 7 is clamped to the upper part of the belt 12 by the scraper 6, the corresponding switch is started, the roller 13 is enabled to work, because the belt 12 rotates backwards, dust adhered on the belt 12 drops into the collecting box in front of the roller 13 under the action of the scraper 6, the belt 12 constantly moves, so can carry out comprehensive clearance to the dust on belt 12 surface, after scraper blade 6 uses a period, if wearing and tearing are comparatively serious, when needing to be changed, only need take off screw cap 22 from threaded rod 20, the fixed block 19 of pulling rear side, make it rotate along mounting panel 18 under the effect of pivot 17, threaded rod 20 is from smooth through-hole 21 inside roll-off, and will lean on the fixed block 19 of front side also to rotate along mounting panel 18 under the effect of pivot 17, the turning to of two fixed blocks 19 is opposite, L shape dead lever 9 is no longer supported and fixed, take off scraper blade 6 and L shape dead lever 9, again with new scraper blade 6 under the effect of L shape dead lever 9 install can.

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 an automatic change belt conveyor for mining equipment, includes bottom plate (1), its characterized in that: the roller type belt conveyor is characterized in that rollers (13) are arranged above the bottom plate (1) and at positions on the front side and the rear side of the bottom plate, belts (12) are sleeved on the outer sides of the two rollers (13), support frames (14) are arranged on the left side and the right side of the two rollers (13), a connecting rod (11) is arranged on one side, away from the rollers (13), of each support frame (14), a driven gear (15) is arranged below the connecting rod (11), a driving gear (10) is meshed on one side, away from the support frames (14), of the driven gear (15), a rotating motor (16) is arranged below the driving gear (10), a thread block (3) is arranged above the connecting rod (11), support side rods (5) are connected to the outer sides of the thread block (3) and the connecting rod (11), thread grooves (4) are formed in the support side rods (5) and in positions corresponding to the thread block (, the inner side of the lower side wall of each supporting side lever (5) is provided with a limiting hole (2), a supporting top plate (8) is fixed between the two supporting side levers (5) and positioned above the roller (13) and close to the front side, a scraping plate (6) is arranged below the supporting top plate (8), a clamping groove (7) is formed in the supporting top plate (8) and corresponds to the position of the scraping plate (6), the left side and the right side of the scraping plate (6) are respectively provided with an L-shaped fixing rod (9), the front side and the rear side of each L-shaped fixing rod (9) are respectively provided with a fixing block (19), the fixing blocks (19) and the supporting side levers (5) are connected through a mounting plate (18), the fixing blocks (19) and the mounting plate (18) are rotatably connected through a rotating shaft (17), the fixing block (19) at the rear side is close to the front side, one side of the fixing block (, the front side the inside of fixed block (19) just corresponds threaded rod (20) position department and has seted up smooth through-hole (21), the outside meshing of threaded rod (20) has screw cap (22).

2. The belt conveyor for automated mining equipment of claim 1, wherein: a placing groove is formed in the bottom plate (1) and corresponds to the position of the rotating motor (16), and the rotating motor (16) is fixed in the placing groove through a fixed seat.

3. The belt conveyor for automated mining equipment of claim 1, wherein: a gear shaft is fixed below the driven gear (15), a rotary groove is formed in the bottom plate (1) and corresponds to the gear shaft, and the gear shaft is rotatably connected with the rotary groove through a bearing.

4. The belt conveyor for automated mining equipment of claim 1, wherein: the cross section area of the thread block (3) is twice that of the limiting hole (2).

5. The belt conveyor for automated mining equipment of claim 1, wherein: the outer side wall of the thread block (3) is provided with a first internal thread, and the inner side wall of the thread groove (4) is provided with a first external thread.

6. The belt conveyor for automated mining equipment of claim 1, wherein: the threaded cap is characterized in that a threaded hole is formed in the threaded cap (22) and corresponds to the position of the threaded rod (20), a second internal thread is arranged on the inner side wall of the threaded hole, and a second external thread is arranged on the outer side wall of the threaded rod (20).