CN213349257U

CN213349257U - Jaw crusher with dust removal structure

Info

Publication number: CN213349257U
Application number: CN202021175027.1U
Authority: CN
Inventors: 陈鑫; 汤建国
Original assignee: Jiangsu Aogou Mining Technology Co Ltd
Current assignee: Jiangsu Aogou Mining Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-06-04
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a jaw breaker with dust removal structure, including supporting platform, jaw breaker main part, fan and motor, the jaw breaker main part is installed on supporting platform's top, supporting platform's inside welding has two sets of suction box, the fan is all installed to the inside one side of keeping away from each other of suction box, the ventilation net has all been welded to the one side that the suction box is close to each other, the internally mounted of suction box has dust removal mechanism, and the inside welding of suction box has the ash storage box, the ash hole has been seted up to the bottom of ash storage box, the discharge gate has been seted up to supporting platform's bottom. The utility model discloses can absorb and accomodate the raise dust in the air, dust when avoiding jaw breaker production spreads all around, has improved the travelling comfort of user's during operation, avoids the dust jam at the ventilation net surface, avoids influencing the ventilation of ventilation net, can stabilize fix with ground, avoids the jack to be blockked up by earth.

Description

Jaw crusher with dust removal structure

Technical Field

The utility model relates to a mineral equipment produces technical field, specifically is a jaw breaker with dust removal structure.

Background

Mine often will use a lot of mineral equipment at the ore dressing, the ore dressing is exactly in the mineral raw materials who gathers, according to various mineral physical properties, physicochemical property and chemical property's difference, select the process of useful mineral, the machinery of implementing this kind of process is called the ore dressing machinery, ore dressing machinery divide into according to the ore dressing flow into the breakage, grinding, machinery such as screening, crushing machinery including jaw breaker, anti-form breaker and gyratory crusher etc. current jaw breaker has the performance of fire prevention, and install on the support frame mostly, most jaw breaker support frames are mostly simple structure at present, the function is single, and the breaker is when broken aggregate, can produce a large amount of raise dusts, long-term the suction, very influence user's health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a jaw crusher with dust removal structure to solve the most simple structure of present majority's jaw crusher support frame that proposes in the above-mentioned background art, the function is single, and the breaker can produce a large amount of raise dusts when broken aggregate moreover, inhales for a long time, very influences the healthy problem of user.

In order to achieve the above object, the utility model provides a following technical scheme: a jaw crusher with a dust removal structure comprises a supporting platform, a jaw crusher main body, a fan and a motor, wherein the jaw crusher main body is installed at the top end of the supporting platform, two groups of dust collection boxes are welded inside the supporting platform, the fan is installed on one side, far away from each other, inside the dust collection boxes, a ventilation net is welded on one side, close to each other, of each dust collection box, a dust removal mechanism is installed inside the dust collection boxes, a dust storage box is welded inside the dust collection boxes, the top end of the dust storage box is communicated with the bottoms of the two groups of dust collection boxes, a dust outlet is formed in the bottom end of the dust storage box, a fixing groove is formed in the bottom end of the dust storage box, a cover plate is arranged at the bottom end of the dust storage box, one side of the cover plate is hinged to the bottom end of the dust storage box, a fixing block is inserted in the right side of the bottom end of the cover plate, the utility model discloses a fixed box, including fixed block, fixed slot, draw-in groove, jack, supporting platform, fixed box, jack and discharge gate, the left and right sides on fixed block top all welds the inserted bar, the draw-in groove has all been seted up to the left and right sides of fixed slot inner wall, the one side that the inserted bar was kept away from each other has all welded the fixture block, the jack has all been seted up at four face angles of supporting platform bottom, fixed box's top is all inserted and is equipped with the dead lever, the bottom of dead lever.

Preferably, the dust removal mechanism includes the motor, and the motor is installed on the inner wall on dust absorption case top, the bottom of motor is provided with the pivot, the pivot is connected through embedded bearing with two sets of ventilation nets, the brush has all been welded to one side that the pivot was kept away from each other, one side that the brush is close to each other all contradicts with the ventilation net, the output shaft and the pivot of motor are connected through the bevel gear transmission, the motor constitutes link gear with the pivot.

Preferably, the top end of the cover plate is provided with a rubber pad, and one side of the rubber pad is fixedly glued with the cover plate.

Preferably, the upper side and the lower side of each clamping block are inclined, and one side, away from each other, of each clamping block extends into the clamping groove.

Preferably, the bottom ends of the insertion holes are all in an inverted cone shape.

Preferably, two groups of stop blocks are arranged inside the fixing box, and one sides of the stop blocks, which are close to each other, are welded and fixed with the fixing rods.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can absorb and accomodate the raise dust in the air, avoid the dust to spread all around, avoid the user to inhale the dust for a long time, influence healthy, improve user's operational environment, improve the travelling comfort of user's during operation, avoid the dust jam on the surface of ventilation net, avoid influencing the ventilation of ventilation net, can be firm fix with ground, avoid the jack to be blockked up by earth;

1. by arranging the dust suction box, the fan, the dust storage box and the cover plate, a user can suck and store raised dust in the air by starting the fan, so that the dust generated by the jaw crusher main body is prevented from diffusing to the periphery, the user is prevented from sucking the dust for a long time to influence the body health, the working environment of the user is improved, the comfort of the user during working is improved, the collected dust is convenient for the user to clean, and the convenience of the user during use is improved;

2. by arranging the ventilation net, the motor, the rotating shaft and the brush, a user can start the motor to drive the brush to rotate to clean the surface of the ventilation net, so that dust is prevented from being blocked on the surface of the ventilation net, the influence on ventilation of the ventilation net is avoided, the dust swept by the brush can fall into the dust storage box, the collection of the dust by the user is further improved, the dust is prevented from being scattered into the air again, and the normal operation of the fan is ensured;

3. through setting up jack, fixed box and dead lever, the user can drive the device with the dead lever nail in ground, and is fixed to ground to make the device when the field usage, can stabilize fix with ground, it is comparatively convenient to use, and when moving away from the device, the earth on mud ground can not be infected with the inside of jack and fixed box, avoids the jack to be blockked up, convenience of customers' secondary uses.

Drawings

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

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 4 is a schematic side view of the structure of the present invention.

In the figure: 1. a support platform; 2. a jaw crusher main body; 3. a dust collection box; 4. a fan; 5. a dust storage box; 6. a ventilation net; 7. a motor; 8. a rotating shaft; 9. a brush; 10. an ash outlet; 11. fixing grooves; 12. a cover plate; 13. a fixed block; 14. inserting a rod; 15. a card slot; 16. A clamping block; 17. a jack; 18. a fixing box; 19. fixing the rod; 20. and (4) a discharge port.

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. 1-4, the present invention provides an embodiment:

a jaw crusher with a dust removal structure comprises a supporting platform 1, a jaw crusher main body 2, a fan 4 and a motor 7, wherein the jaw crusher main body 2 is installed at the top end of the supporting platform 1, two groups of dust collection boxes 3 are welded inside the supporting platform 1, the fan 4 is installed on one side, far away from each other, inside the dust collection boxes 3, ventilating nets 6 are welded on one sides, close to each other, of the dust collection boxes 3, a dust removal mechanism is installed inside the dust collection boxes 3 and comprises a motor 7, the motor 7 is installed on the inner wall of the top end of the dust collection boxes 3, a rotating shaft 8 is arranged at the bottom end of the motor 7, the rotating shaft 8 is connected with the two groups of ventilating nets 6 through embedded bearings, brushes 9 are welded on one sides, far away from each other, of the brushes 9 are abutted to the ventilating nets 6, an output shaft of the motor 7 is in transmission connection with the rotating shaft 8 through conical gears, the motor 7 and the rotating shaft 8 form a linkage mechanism, which is used for enabling a user to clean the surface of the ventilation net 6 by starting the motor 7, preventing dust from being blocked on the surface of the ventilation net 6, avoiding influencing the ventilation of the ventilation net 6, ensuring the dust collecting effect and ensuring the normal operation of the fan 4, the dust storage box 5 is welded inside the dust storage box 3, the top end of the dust storage box 5 is communicated with the bottom ends of the two groups of dust storage boxes 3, the bottom end of the dust storage box 5 is provided with a dust outlet 10, the bottom end of the dust storage box 5 is provided with a fixing groove 11, the bottom end of the dust storage box 5 is provided with a cover plate 12, the top end of the cover plate 12 is provided with a rubber pad, one side of the rubber pad is fixedly glued with the cover plate 12, and the linkage mechanism has the function of increasing the sealing performance of the cover plate 12 through the rubber pad, preventing dust from leaking from the dust outlet 10, and one side of the cover plate 12 is hinged with the bottom end of the ash storage box 5, a fixed block 13 is inserted in the right side of the bottom end of the cover plate 12, the top end of the fixed block 13 extends to the inside of the fixed groove 11, the left side and the right side of the top end of the fixed block 13 are both welded with insertion rods 14, the left side and the right side of the inner wall of the fixed groove 11 are both provided with fixture blocks 16, the upper side and the lower side of each fixture block 16 are in an inclined plane shape, the mutually-away side of each fixture groove 15 extends to the inside of the fixture block 16, the action is that when a user pulls the fixed block 13, the fixed block 13 drives the fixture block 16 to abut against the fixture groove 15 through the inclined plane to drive the insertion rod 14 to deform, when the insertion rod 14 is moved out of the fixed groove 11, the insertion rod 14 rebounds to reset, the user can pull the cover plate 12 through the hinge shaft, the inserted rod 14 is deformed, when the clamping block 16 moves to the clamping groove 15, the inserted rod 14 rebounds and resets to drive the clamping block 16 to fix the clamping groove 15, so that the cover plate 12 is fixed, a user can clean dust conveniently, the cover plate 12 is fixed and opened conveniently, and the clamping block 16 is welded on one side, away from each other, of the inserted rod 14;

the four corners at the bottom of the supporting platform 1 are all provided with jacks 17, the bottom ends of the jacks 17 are all in an inverted cone shape, the fixing device has the functions that when a user rotates the fixing rod 19 out of the ground, soil adhered to the ground by the fixing rod 19 is scraped at the inverted cone-shaped bottom end of the insertion hole 17, the soil is prevented from being blocked at the insertion hole 17, the fixing boxes 18 are welded at four corners of the bottom end of the supporting platform 1, two groups of stop blocks are arranged inside the fixing boxes 18, one sides of the stop blocks close to each other are welded and fixed with the fixing rod 19, which is used for limiting the moving track of the fixing rod 19, limiting the fixing rod 19 in the fixing box 18, facilitating the use of the fixing rod 19 by the user, when the device is idle, a user does not need to additionally store the fixing rods 19, the fixing rods 19 are inserted into the top ends of the fixing boxes 18, the bottom ends of the fixing rods 19 penetrate through the insertion holes 17 and extend to the bottom end of the supporting platform 1, and the bottom end of the supporting platform 1 is provided with a discharge hole 20.

The working principle is as follows: firstly, the control ends of a fan 4 and a motor 7 are electrically connected with the control main end of a jaw crusher main body 2, when a user uses the device outdoors, a fixed rod 19 can be nailed into the ground through a fixed box 18 and a jack 17, when the jaw crusher main body 2 is started, aggregate is crushed, crushed gravel is discharged from a discharge port 20, a large amount of dust is generated in the process, the user can start the fan 4 and the motor 7, the fan 4 rotates to suck flying dust in the air into a dust suction box 3 and fall into a dust storage box 5 from the dust suction box 3, an output shaft of the motor 7 drives a rotating shaft 8 to rotate through a bevel gear, the rotating shaft 8 rotates through a bearing and drives a brush 9 to rotate to wipe the surface of a ventilation net 6, and the wiped dust falls into the dust storage box 5;

when the dust in the dust storage box 5 is too much accumulated, a user can pull the fixing block 13, the fixing block 13 drives the clamping block 16 to abut against the clamping groove 15 through an inclined surface, the inserting rod 14 is driven to deform, when the inserting rod 14 moves out of the fixing groove 11, the inserting rod 14 rebounds and resets, the user can pull the cover plate 12 open through the hinged shaft, the dust in the dust storage box 5 is cleaned, after the cleaning is finished, the user can insert the fixing block 13 into the fixing groove 11 again, the clamping block 16 abuts against the inner wall of the fixing groove 11, the inserting rod 14 deforms, when the clamping block 16 moves to the clamping groove 15, the inserting rod 14 rebounds and resets, the clamping block 16 is driven to fix the clamping groove 15, the cover plate 12 is fixed, when the user needs to carry the device, the fixing rod 19 can be rotated to completely rotate out of the fixing rod 19 from the ground, the fixing rod 19 is scraped from the inserting hole 17 with the soil adhered to the ground.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a jaw crusher with dust removal structure, includes supporting platform (1), jaw crusher main part (2), fan (4) and motor (7), its characterized in that: jaw breaker main part (2) is installed on the top of supporting platform (1), the inside welding of supporting platform (1) has two sets of suction box (3), fan (4) are all installed to the inside one side of keeping away from each other of suction box (3), ventilation net (6) are all welded to the one side that suction box (3) are close to each other, the internally mounted of suction box (3) has dust removal mechanism, and the inside welding of suction box (3) has ash storage box (5), the top of ash storage box (5) is linked together with the bottom of two sets of suction box (3), ash hole (10) has been seted up to the bottom of ash storage box (5), fixed slot (11) has been seted up to the bottom of ash storage box (5), the bottom of ash storage box (5) is provided with apron (12), and one side of apron (12) is articulated with the bottom of ash storage box (5) and is linked to each other, the right side of apron (12) bottom is inserted and is equipped with fixed block (13), and the top of fixed block (13) extends to the inside of fixed slot (11), inserted bar (14) have all been welded to the left and right sides on fixed block (13) top, draw-in groove (15) have all been seted up to the left and right sides of fixed slot (11) inner wall, one side that inserted bar (14) kept away from each other all has welded fixture block (16), jack (17) have all been seted up at four face angles of supporting platform (1) bottom, fixed box (18) have all been welded at four face angles of supporting platform (1) bottom, the top of fixed box (18) all is inserted and is equipped with dead lever (19), the bottom of dead lever (19) is passed jack (17) and is extended to the bottom of supporting platform (1), discharge gate (20) have been seted up to the bottom of supporting platform (1).

2. The jaw crusher with dust removing structure as claimed in claim 1, wherein: dust removal mechanism includes motor (7), and motor (7) installs on the inner wall on suction box (3) top, the bottom of motor (7) is provided with pivot (8), pivot (8) are connected through embedded bearing with two sets of ventilation net (6), one side that pivot (8) kept away from each other all welds brush (9), one side that brush (9) are close to each other all offsets with ventilation net (6), the output shaft and pivot (8) of motor (7) are connected through the bevel gear transmission, motor (7) and pivot (8) constitute link gear.

3. The jaw crusher with dust removing structure as claimed in claim 1, wherein: the top end of the cover plate (12) is provided with a rubber pad, and one side of the rubber pad is fixedly glued with the cover plate (12).

4. The jaw crusher with dust removing structure as claimed in claim 1, wherein: the upper side and the lower side of the clamping block (16) are in an inclined plane shape, and one sides, far away from each other, of the clamping blocks (16) extend into the clamping groove (15).

5. The jaw crusher with dust removing structure as claimed in claim 1, wherein: the bottom ends of the insertion holes (17) are all in an inverted cone shape.

6. The jaw crusher with dust removing structure as claimed in claim 1, wherein: two groups of stop blocks are arranged in the fixed box (18), and one sides of the stop blocks close to each other are welded and fixed with the fixed rod (19).