CN212758824U

CN212758824U - Coal gangue fuel conveying, crushing and pretreating device for power plant

Info

Publication number: CN212758824U
Application number: CN202020862642.3U
Authority: CN
Inventors: 文勇; 王志中
Original assignee: Guizhou New Energy Development And Investment Co ltd
Current assignee: Guizhou New Energy Development And Investment Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-03-23
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a broken preprocessing device is carried to power plant's gangue fuel, including broken case, driving motor I is installed through the bolt in broken case top, driving motor II is installed through the bolt in broken case top driving motor I's right side, and driving motor II and driving motor I's drive opposite direction, a driving motor bottom fixed mounting has first broken pole, two bottom fixed mounting of driving motor have the broken pole of second, and the broken tooth of the broken pole of second and first broken pole misplaces mutually. The utility model discloses a be provided with first spout, draw-in groove, ball, second slider, second recess and spring, make and carried out certain fixed to the collecting box, prevent in the course of the work that the collecting box rocks, influences the collecting of collecting box to the gangue, and has avoided collecting box and broken case large tracts of land to contact, because of frictional force is too big to be difficult to the condition of taking out, and can lift the collecting box off fast, handle the inside gangue of collecting box.

Description

Coal gangue fuel conveying, crushing and pretreating device for power plant

Technical Field

The utility model relates to a breaker technical field specifically is power plant's gangue fuel carries broken preprocessing device.

Background

Crusher device, crusher device mainly has jaw breaker, impact crusher, ring hammer crusher and circular cone cut open device such as random, it is main broken to the building stones not of uniform size, make the building stones broken to the certain degree, thereby satisfy the customer demand, in order to reach the purpose of crushing work, current crusher has certain limitation, crushing process is convenient inadequately, and the building stones after the breakage are collected comparatively loaded down with trivial details, consequently, need design power plant's gangue fuel and carry broken preprocessing device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a power plant's gangue fuel carries broken preprocessing device to current breaker that provides in solving above-mentioned background art has certain limitation, and crushing process is convenient inadequately, and comparatively loaded down with trivial details problem is collected to the building stones after the breakage.

In order to achieve the above object, the utility model provides a following technical scheme: broken preprocessing device is carried to power plant's gangue fuel, including broken case, driving motor I is installed through the bolt in broken case top, driving motor II is installed through the bolt in broken case top driving motor I's right side, and driving motor II and driving motor I's drive opposite direction, a driving motor bottom fixed mounting has first broken pole, two bottom fixed mounting of driving motor have the broken pole of second, and the broken tooth of the broken pole of second and first broken pole misplaces mutually, logical groove has been seted up on the right side of broken case, feed hopper is installed on the right side of broken case.

Preferably, the inside fixed mounting of broken case has the baffle, and the baffle top is connected with the bottom of first broken pole and second broken pole through the bearing, a plurality of small openings are evenly seted up on the baffle top.

Preferably, the second thread groove has been seted up on the right side of broken case, feeding funnel's top fixed mounting has the fixed bolster, first thread groove has been seted up on the right side of fixed bolster, first bolt is installed through the screw thread in the inside of first thread groove, and first bolt passes the inside that first thread groove extends to the second thread groove.

Preferably, a first groove is formed in the right side of the crushing box, a sealing cover is mounted on the right side of the crushing box through a bearing, a through hole is formed in the right side of the sealing cover, an inserting rod is inserted into the through hole, and the inserting end of the inserting rod extends to the inside of the first groove.

Preferably, a first chute is formed in the bottom end of the inner wall of the crushing box, a clamping groove is formed in the bottom end of the inner wall of the first chute, a second slider is slidably mounted inside the first chute, a second groove is formed in the bottom end of the second slider, a spring is fixedly mounted at the top end of the inner wall of the second groove, a round ball is fixedly mounted at the bottom end of the spring, and the round ball is clamped with the clamping groove.

Preferably, the top fixed mounting of second slider has the collecting box, the rubber buffer is installed on the right side of collecting box, the second spout has all been seted up on the inner wall two sides of collecting box, the inside all slidable mounting of second spout has first slider, the one end fixed mounting that first slider is close to each other has the push pedal.

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

1. through being provided with baffle and small opening, make to carry out certain screening to the gangue that accords with service condition after the breakage, smoothly by the collection box collection, improved the efficiency of work.

2. Through being provided with sealed lid, first recess, inserted bar and through-hole, make play certain sealed effect to leading to the groove, prevent this device at crushing in-process, the gangue piece dust that causes is scattered by leading to the groove, influences the health of environment, has promoted the feature of environmental protection that the device used.

3. Through being provided with first spout, draw-in groove, ball, second slider, second recess and spring, make and carried out certain fixed to the collecting box, prevent in the course of the work that the collecting box rocks, influence the collecting of collecting box to the gangue, and avoided collecting box and broken case large tracts of land contact, too big because of frictional force to be difficult to the condition of taking out, and can lift the collecting box fast, handle the inside gangue of collecting box.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the collecting box of the present invention;

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

fig. 4 is a partially enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 5 is a partially enlarged schematic view of a structure at C in fig. 1 according to the present invention.

In the figure: 1. a crushing box; 2. a first crushing bar; 3. a second crushing bar; 4. a feed hopper; 5. driving a motor I; 6. a second driving motor; 7. a collection box; 8. a partition plate; 9. a rubber plug; 10. pushing the plate; 11. a leak hole; 12. a first chute; 13. a sealing cover; 14. a second chute; 15. a first slider; 16. a through groove; 17. a first groove; 18. inserting a rod; 19. a through hole; 20. a first bolt; 21. a fixing pad; 22. a first thread groove; 23. a second thread groove; 24. a card slot; 25. a ball; 26. a second slider; 27. a second groove; 28. a 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. 1-5, the present invention provides an embodiment:

the coal gangue fuel conveying, crushing and pretreating device for the power plant comprises a crushing box 1, wherein a driving motor I5 is installed at the top end of the crushing box 1 through a bolt, all electric appliances used in the application are products which can be directly purchased in the market, the principle of the electric appliances is the prior art which is well known to those skilled in the art, and therefore the details are not repeated, a driving motor II 6 is installed at the right side of the driving motor I5 at the top end of the crushing box 1 through a bolt, the driving directions of the driving motor II 6 and the driving motor I5 are opposite, a first crushing rod 2 is fixedly installed at the bottom end of the driving motor I5, a second crushing rod 3 is fixedly installed at the bottom end of the driving motor II 6, the crushing teeth of the second crushing rod 3 and the first crushing rod 2 are staggered mutually, a through groove 16 is formed at the right side of the crushing box 1, a feeding hopper 4 is installed at the right side of the crushing box 1, and through reverse driving, the efficiency of work is improved to promote broken quality.

The inside fixed mounting of broken case 1 has

baffle

8, and 8 tops of baffle are connected with the bottom of first broken pole 2 and the broken pole 3 of second through the bearing, and a plurality of small openings 11 are evenly seted up on 8 tops of baffle, carry out certain screening to the gangue that accords with service condition after the breakage, are collected by collecting box 7 smoothly, have improved the efficiency of work.

Second thread groove 23 has been seted up on the right side of broken case 1, the top fixed mounting of feed hopper 4 has fixed bolster 21, first thread groove 22 has been seted up on the right side of fixed bolster 21, first bolt 20 is installed through the screw thread in the inside of first thread groove 22, and first bolt 20 passes first thread groove 22 and extends to the inside of second thread groove 23, certain fixed has been carried out to feed hopper 4, prevent to take place the obscission when pouring the gangue, arouse unnecessary economic loss, and be convenient for change the dismantlement of feed hopper 4.

First recess 17 has been seted up on broken case 1 right side, sealed lid 13 is installed through the bearing on broken case 1 right side, through-hole 19 has been seted up on sealed lid 13 right side, through-hole 19 is inside to be inserted has inserted bar 18, and the inside that inserts the end of inserted bar 18 extends to first recess 17, play certain sealed effect to leading to groove 16, prevent this device at crushing in-process, the gangue piece dust that causes, by leading to groove 16 effluvium, influence the health of environment, the feature of environmental protection that the device used has been promoted.

First spout 12 has been seted up to the inner wall bottom of broken case 1, draw-in groove 24 has been seted up to the inner wall bottom of first spout 12, the inside slidable mounting of first spout 12 has second slider 26, second recess 27 has been seted up to the bottom of second slider 26, the inner wall top fixed mounting of second recess 27 has spring 28, the bottom fixed mounting of spring 28 has ball 25, and ball 25 and draw-in groove 24 block, certain fixed has been carried out to collecting box 7, prevent in the course of the work, collecting box 7 rocks, influence the collection of collecting box 7 to the gangue, and avoided collecting box 7 and broken case 1 large tracts of land contact, because of frictional force is too big, thereby be difficult to the condition of taking out, and can lift collecting box 7 off fast, handle the inside gangue of collecting box 7.

The top fixed mounting of second slider 26 has collecting box 7, the rubber buffer 9 is installed on the right side of collecting box 7, second spout 14 has all been seted up on the inner wall two sides of collecting box 7, the inside all slidable mounting of second spout 14 has first slider 15, the one end fixed mounting that first slider 15 is close to each other has push pedal 10, can be quick shift out the inside gangue of collecting box 7, when having improved the efficiency of shifting out, make the use that the staff can be more convenient again.

The working principle is as follows: when needs carry out the breakage to the gangue fuel, pour the gangue into in feed hopper 4 to inside feeding hopper 4 gets into broken case 1, the stagnation is on baffle 8, starts driving motor one 5 and driving motor two 6, thereby drives first broken pole 2 and the second broken pole 3 and rotates, carries out the breakage to the gangue, and the gangue after the breakage passes through small opening 11, collects with collecting box 7.

After the collecting box 7 is collected to a certain degree, the first driving motor 5 and the second driving motor 6 are closed, the first bolt 20 is pulled rightwards, so that the first bolt 20 is separated from the limit of the first thread groove 22 and the second thread groove 23, the handle on the sealing cover 13 is held, the sealing cover 13 is rotated upwards, then the handle on the collecting box 7 is pulled rightwards, the second sliding block 26 is driven to move rightwards, the crushing box 1 extrudes the round ball 25, the spring 28 is compressed under stress, the round ball 25 is separated from the limit of the clamping groove 24, so that the second sliding block 26 slides in the first sliding groove 12, the collecting box 7 is successfully pulled out, the rubber plug 9 is pulled out, the push plate 10 is pushed, and the crushed coal gangue in the collecting box 7.

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. Broken preprocessing device is carried to power plant's gangue fuel, including broken case (1), its characterized in that: drive motor one (5) is installed through the bolt on broken case (1) top, drive motor two (6) are installed through the bolt on the right side of broken case (1) top drive motor one (5), and the drive direction of drive motor two (6) and drive motor one (5) is opposite, drive motor one (5) bottom fixed mounting has first crushing pole (2), drive motor two (6) bottom fixed mounting has second crushing pole (3), and the broken tooth of second crushing pole (3) and first crushing pole (2) misplaces each other, logical groove (16) have been seted up on the right side of broken case (1), feed hopper (4) are installed on the right side of broken case (1).

2. The power plant coal gangue fuel conveying, crushing and pretreating device of claim 1, characterized in that: the inside fixed mounting of broken case (1) has baffle (8), and baffle (8) top is connected with the bottom of first broken pole (2) and second broken pole (3) through the bearing, a plurality of small openings (11) are evenly seted up on baffle (8) top.

3. The power plant coal gangue fuel conveying, crushing and pretreating device of claim 1, characterized in that: second thread groove (23) have been seted up on the right side of broken case (1), the top fixed mounting of feed hopper (4) has fixed bolster (21), first thread groove (22) have been seted up on the right side of fixed bolster (21), first bolt (20) are installed through the screw in the inside of first thread groove (22), and first bolt (20) pass first thread groove (22) and extend to the inside of second thread groove (23).

4. The power plant coal gangue fuel conveying, crushing and pretreating device of claim 1, characterized in that: first recess (17) have been seted up on broken case (1) right side, sealed lid (13) are installed through the bearing on broken case (1) right side, through-hole (19) have been seted up on sealed lid (13) right side, inserted bar (18) have been inserted to through-hole (19) inside, and the end of inserting of inserted bar (18) extends to the inside of first recess (17).

5. The power plant coal gangue fuel conveying, crushing and pretreating device of claim 1, characterized in that: first spout (12) have been seted up to the inner wall bottom of broken case (1), draw-in groove (24) have been seted up to the inner wall bottom of first spout (12), the inside slidable mounting of first spout (12) has second slider (26), second recess (27) have been seted up to the bottom of second slider (26), the inner wall top fixed mounting of second recess (27) has spring (28), the bottom fixed mounting of spring (28) has ball (25), and ball (25) and draw-in groove (24) block.

6. The power plant coal gangue fuel conveying, crushing and pretreating device of claim 5, characterized in that: the top fixed mounting of second slider (26) has collecting box (7), rubber buffer (9) are installed on the right side of collecting box (7), second spout (14) have all been seted up on the inner wall two sides of collecting box (7), the inside all slidable mounting of second spout (14) has first slider (15), the one end fixed mounting that first slider (15) are close to each other has push pedal (10).