CN214717374U

CN214717374U - Feeding device for crawler moving jaw crusher

Info

Publication number: CN214717374U
Application number: CN202022680010.8U
Authority: CN
Inventors: 欧阳湘铭
Original assignee: Shanghai Dongmeng Mechanical Engineering Equipment Co ltd
Current assignee: Shanghai Dongmeng Mechanical Engineering Equipment Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-11-16
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a feeding device for a track moving jaw crusher, in particular to the technical field of crushers, which comprises a vibrating grate feeding machine body, wherein the top of the vibrating grate feeding machine body is rotationally connected with two symmetrically distributed hopper baffles through a rotating shaft; the utility model discloses a first buffer board and second buffer board cooperation reset spring, can cushion the stone when the stone falls, reduce the impact force of stone to the jaw, the life of jaw has been prolonged, drum on two buffer boards can produce the rotation after contacting with the stone when the feed, thereby reduce the frictional force between stone and the buffer board, reduce the probability of stone card on the buffer board, electric putter can drive the push pedal after flexible and carry out lateral shifting, be convenient for promote the stone that blocks between two buffer boards, thereby prevent that the inside production of feeding device from blockking up, feeding device's practicality has been improved.

Description

Feeding device for crawler moving jaw crusher

Technical Field

The utility model relates to a breaker technical field, more specifically say, the utility model relates to a track removes feeding device for jaw crusher.

Background

The crawler movable jaw crusher integrates the processing equipment such as receiving, crushing, conveying and the like, has excellent crushing operation performance of rock crushing, aggregate production and open-pit mining through the optimization of the process flow, can form a powerful crushing operation assembly line through the combination of different machine types, and completes the processing operation with multiple requirements. The crawler moving jaw crusher has the advantages of convenient transportation, no damage to the road surface when the crawler travels, multifunctional accessories, wide application range and the like.

Present track removes jaw breaker can adopt vibration castor bean feeder to carry out vibration feed usually, but the dust in the stone can be vibrated out when the batcher vibrates, the excavator is the stone and is poured into vibration castor bean feeder on the time dust also can fly out, thereby produce the raise dust, the air has been polluted, and partial feeding device is for reducing the impact force of stone to the jaw board when the feed, can set up the buffer board in the feed passageway, but some stones may block on the buffer board at the whereabouts in-process, cause the jam, so can't satisfy prior art needs.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a track removes feeding device for jaw crusher, the utility model aims to solve the technical problem that: through the arrangement of the water tank, the spray head, the cylinder, the electric push rod and the push plate, the problem that the flying dust in the vibrating grate feeder cannot be settled and the blocking of the stone on the buffer plate cannot be prevented is solved.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding device for a track moving jaw crusher comprises a vibrating grate feeding machine body, wherein the top of the vibrating grate feeding machine body is rotationally connected with two symmetrically-distributed hopper baffles through a rotating shaft, the top of one side, close to the inside of the vibrating grate feeding machine body, of each hopper baffle is fixedly provided with a plurality of uniformly-distributed spray heads, the other side of each hopper baffle is fixedly provided with a water tank through a bolt, the bottom of the inner wall of the water tank is fixedly provided with a water pump through a bolt, the spray heads are connected with the output end of the water pump through water pipes, one side of the vibrating grate feeding machine body is fixedly provided with a feeding cylinder through a bolt, the inner wall of the feeding cylinder is rotationally connected with a first buffer plate and a second buffer plate through a hinged support, the tops of the first buffer plate and the second buffer plate are rotationally sleeved with a plurality of uniformly-distributed cylinders, and reset springs are welded at the bottoms of the first buffer plate and the second buffer plate, the bottom end of the reset spring is welded on the inner wall of the feeding barrel, the bottom of the vibrating grate feeding machine body is welded with the supporting plate, one side of the supporting plate is fixedly provided with an electric push rod through a bolt, the output end of the electric push rod is welded with a push plate, one side of the feeding barrel is provided with a limiting hole, the push plate is movably sleeved in the limiting hole, and the push plate is located between the first buffer plate and the second buffer plate.

In a preferred embodiment, a fixing strip is welded on one side of the top of the hopper baffle.

In a preferred embodiment, the fixing strip is located directly above the spray head.

In a preferred embodiment, a blocking plate is movably sleeved in a round hole formed in the top of the water tank.

In a preferred embodiment, the first buffer plate is located above the second buffer plate.

In a preferred embodiment, the electric push rods are distributed perpendicular to the support plate.

In a preferred embodiment, the vibrating grate feeding body, the water pump and the electric push rod are all electrically connected with an external power supply.

In a preferred embodiment, the first and second buffer plates have a rectangular parallelepiped shape, and the cylinder has a cylindrical shape.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a vibration castor bean strip feed organism can make stable continuous even feed of stone to broken host computer, and the water pump can spout the water in the water tank through a plurality of shower nozzles, and the dust that drifts away when vibrating batcher and excavator fall the material subsides, has prevented the production of raise dust phenomenon, and the stone after being stained with water also can effectively reduce the volume of drifting away of dust in the processing procedure of other processes in later stage, has prevented that the dust from causing the pollution to the air, has improved feeding device's feature of environmental protection.

2. The utility model discloses a first buffer board and second buffer board cooperation reset spring, can cushion the stone when the stone falls, reduce the impact force of stone to the jaw, the life of jaw has been prolonged, drum on two buffer boards can produce the rotation after contacting with the stone when the feed, thereby reduce the frictional force between stone and the buffer board, reduce the probability of stone card on the buffer board, electric putter can drive the push pedal after flexible and carry out lateral shifting, be convenient for promote the stone that blocks between two buffer boards, thereby prevent that the inside production of feeding device from blockking up, feeding device's practicality has been improved.

Drawings

Fig. 1 is a front sectional view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the structure a in fig. 1 of the present invention.

Fig. 3 is a front view of the overall structure of the present invention.

Fig. 4 is a front sectional view of the water tank of the present invention.

Fig. 5 is a top view of the cylinder of the present invention.

The reference signs are: 1. vibrating the grate feeder body; 11. a hopper baffle; 12. a water tank; 13. a water pump; 14. a spray head; 15. a fixing strip; 16. a blocking plate; 2. a feeding cylinder; 21. a first buffer plate; 22. a second buffer plate; 23. a cylinder; 24. a return spring; 25. a limiting hole; 3. a support plate; 31. an electric push rod; 32. a push plate.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

Referring to fig. 1-5, the utility model provides a feeding device for a track movable jaw crusher, which comprises a vibrating grate feeding machine body 1, the vibrating grate feeding machine body 1 is a vibrating grate feeding machine on the existing track movable jaw crusher, the vibrating grate feeding machine body 1 ensures stable, continuous and uniform feeding to a crushing host, the grate can pre-screen materials to improve the purity of finished materials, the top of the vibrating grate feeding machine body 1 is connected with two symmetrically distributed hopper baffles 11 through a rotating shaft, the hopper baffles 11 are convenient to fold on the crusher, the hopper baffles 11 can be folded into a common structure of the existing track movable jaw crusher, the description is not repeated, one side of the hopper baffles 11, which is close to the inside of the vibrating grate feeding machine body 1, is fixedly provided with a plurality of uniformly distributed spray nozzles 14, the spray nozzles 14 can spray water mist to settle dust, the other side of the hopper baffle 11 is fixedly provided with a water tank 12 through bolts, the bottom of the inner wall of the water tank 12 is fixedly provided with a water pump 13 through bolts, a plurality of spray heads 14 are connected with the output end of the water pump 13 through water pipes, the water pump 13 can spray water in the water tank 12 through the spray heads 14, one side of a vibrating grate feeder body 1 is fixedly provided with a feeding cylinder 2 through bolts, the position of the feeding cylinder 2 is as shown in figures 1 and 3, the bottom of the feeding cylinder 2 is connected with a crushing host, the inner wall of the feeding cylinder 2 is rotatably connected with a first buffer plate 21 and a second buffer plate 22 through a hinged support, so that the first buffer plate 21 and the second buffer plate 22 are deformed after being impacted, the tops of the first buffer plate 21 and the second buffer plate 22 are rotatably sleeved with a plurality of uniformly distributed cylinders 23, the cylinders 23 can reduce the friction force between stones and the buffer plates, and the bottoms of the first buffer plate 21 and the second buffer plate 22 are both welded with return springs 24, the welding of 24 bottom ends of reset spring is at 2 inner walls of feed cylinder, reset spring 24 can support two buffer boards and produce when assaulting and become the stone and cushion, 1 bottom welding of vibration castor bean strip feed organism has backup pad 3, there is electric putter 31 backup pad 3 one side through bolt fixed mounting, backup pad 3 can support electric putter 31, the welding of electric putter 31 output has push pedal 32, spacing hole 25 has been seted up to 2 one side of feed cylinder, push pedal 32 movable sleeve is in spacing hole 25, be convenient for carry on spacingly to push pedal 32, push pedal 32 is located between first buffer board 21 and the second buffer board 22, push pedal 32 can promote the stone of card between two buffer boards, prevent blockking up.

11 top one side welding of hopper baffle has fixed strip 15, fixed strip 15 is located directly over shower nozzle 14, fixed strip 15 can protect shower nozzle 14 of bottom, prevent that the stone whereabouts in-process from giving the shower nozzle 14 and pounding badly, the round hole endotheca that water tank 12 top was seted up has closure plate 16, closure plate 16 can cover the round hole and prevent that water from spattering out water tank 12, can add water in to water tank 12 through the round hole, first buffer plate 21 is located second buffer plate 22 top,

electric putter

31 and 3 vertical distributions of backup pad, vibration castor strip feed organism 1, water pump 13 and electric putter 31 all with external power source electric connection, first buffer plate 21 is the cuboid shape with second buffer plate 22, drum 23 is the cylinder shape.

The utility model discloses the theory of operation: when the device is used, stones can be poured into the top of the vibrating grate feeder body 1 by machines such as an excavator and the like, the water pump 13 is started at the moment, the water in the water tank 12 can be sprayed out by the water pump 13 through the plurality of spray nozzles 14, the sprayed water mist can settle dust flying out when the vibrating grate feeder body 1 vibrates and when the excavator pours the materials, the stones can be stably, continuously and uniformly fed into the feeding cylinder 2 after the vibrating grate feeder body 1 vibrates, the stones can be buffered when falling, the impact force of the stones on the jaw plates is reduced, the cylinders 23 on the two buffer plates can rotate after being contacted with the stones during feeding, the friction force between the stones and the buffer plates is reduced, the probability that the stones are clamped on the two buffer plates is reduced, the electric push rod 31 can drive the push plate 32 to move transversely after stretching, be convenient for promote the stone that blocks between two buffer boards to prevent that the inside production of feeding device from blockking up, fixed strip 15 can protect shower nozzle 14, prevents that the stone whereabouts in-process from giving shower nozzle 14 and pounding badly.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a track removes feeding device for jaw crusher, includes vibration castor bean feeder organism (1), its characterized in that: the vibrating grate feeding machine is characterized in that the top of the vibrating grate feeding machine body (1) is connected with two hopper baffles (11) which are symmetrically distributed through a rotating shaft in a rotating mode, a plurality of spray heads (14) which are uniformly distributed are fixedly arranged at the top of one side of the inner portion of the vibrating grate feeding machine body (1) on the hopper baffles (11), a water tank (12) is fixedly arranged on the other side of the hopper baffles (11) through bolts, a water pump (13) is fixedly arranged at the bottom of the inner wall of the water tank (12) through bolts, the spray heads (14) are connected with the output end of the water pump (13) through water pipes, a feeding barrel (2) is fixedly arranged on one side of the vibrating grate feeding machine body (1) through bolts, a first buffer plate (21) and a second buffer plate (22) are rotatably connected through hinged supports on the inner wall of the feeding barrel (2), and a plurality of cylinders (23) which are uniformly distributed are rotatably sleeved at the tops of the first buffer plate (21) and the second buffer plate (22), reset spring (24) have all been welded bottom first buffer board (21) and second buffer board (22), reset spring (24) bottom welding is at feeding cylinder (2) inner wall, the welding of vibration castor bean feed organism (1) bottom has backup pad (3), there is electric putter (31) backup pad (3) one side through bolt fixed mounting, the welding of electric putter (31) output has push pedal (32), spacing hole (25) have been seted up to feeding cylinder (2) one side, push pedal (32) movable sleeve is in spacing hole (25), push pedal (32) are located between first buffer board (21) and second buffer board (22).

2. The feeding device for the track moving jaw crusher as claimed in claim 1, wherein: and a fixing strip (15) is welded on one side of the top of the hopper baffle (11).

3. The feeding device for the track moving jaw crusher as claimed in claim 2, wherein: the fixing strip (15) is positioned right above the spray head (14).

4. The feeding device for the track moving jaw crusher as claimed in claim 1, wherein: a blocking plate (16) is movably sleeved in a round hole formed in the top of the water tank (12).

5. The feeding device for the track moving jaw crusher as claimed in claim 1, wherein: the first buffer plate (21) is located above the second buffer plate (22).

6. The feeding device for the track moving jaw crusher as claimed in claim 1, wherein: the electric push rod (31) is vertically distributed with the support plate (3).

7. The feeding device for the track moving jaw crusher as claimed in claim 1, wherein: the vibrating grate feeding machine body (1), the water pump (13) and the electric push rod (31) are all electrically connected with an external power supply.

8. The feeding device for the track moving jaw crusher as claimed in claim 1, wherein: the first buffer plate (21) and the second buffer plate (22) are cuboid-shaped, and the cylinder (23) is cylindrical.