CN219400362U

CN219400362U - Combined type breaker

Info

Publication number: CN219400362U
Application number: CN202320281978.4U
Authority: CN
Inventors: 范阳阳; 徐相锋; 宋志峰; 王鹏程; 王正局; 漫彬彬; 贺瑞
Original assignee: Wuheng Chemical Co ltd
Current assignee: Wuheng Chemical Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-07-25
Anticipated expiration: 2033-02-22

Abstract

The utility model relates to the technical field of chemical industry crushers and discloses a compound crushing device which comprises a base system, a crushing bin system and a driving system, wherein the crushing bin system is fixedly arranged on one side of the base system, a crushing shaft rod system is arranged in the crushing bin system, a plurality of groups of crushing arm pieces are fixedly connected to a rotating shaft rod, the rotating shaft rod is arranged in the crushing bin system, the rotating shaft rod is connected with the driving system to realize high-speed rotation, when calcium carbide is crushed, the crushing processing is carried out on the calcium carbide, the calcium carbide is input from the upper end of the crushing bin system, when the calcium carbide falls, the crushing operation on the calcium carbide is completed through the rotary beating of the crushing arm pieces, and compared with a traditional crushing machine for crushing processing in a squeezing and crushing mode, the crushing effect can be improved through beating and crushing of raw materials for a plurality of times.

Description

Combined type breaker

Technical Field

The utility model relates to the technical field of chemical industry crushers, in particular to a composite crushing device.

Background

Calcium carbide is an inorganic compound, the chemical formula of the calcium carbide is CaC2, the calcium carbide is a main component of calcium carbide, the calcium carbide is white crystalline powder, the industrial product is gray black block, and the section of the calcium carbide is purple or gray. The violent reaction occurs immediately when meeting water, acetylene is generated, and heat is released. Calcium carbide is an important basic chemical raw material and is mainly used for generating acetylene gas. And also used for organic synthesis, oxy-acetylene welding and the like.

The calcium carbide needs to be crushed in the chemical production process of acetylene gas, most of existing compound crushers adopt an extrusion crushing mode to process when crushing raw materials, crushing of the raw materials can only realize single crushing operation, the raw materials fall out after being crushed and crushed once, and the crushing effect is poor.

Disclosure of Invention

The utility model aims to provide a composite crushing device, which is used for solving the problems that a crusher for crushing and processing by adopting an extrusion crushing mode, which is proposed in the background art, can only crush raw materials for a single crushing operation, and the raw materials fall out after single crushing and grinding, so that the crushing effect is poor.

In a first aspect, the present utility model provides a composite crushing device, comprising a base system, further comprising:

the crushing bin system is fixedly arranged at one side of the base system, and a crushing shaft rod system is arranged in the crushing bin system;

and the driving system is fixedly arranged on the other side of the base system and is connected with the crushing shaft lever system.

In a specific embodiment, the base system comprises a base frame for supporting the comminution cartridge system and the drive train, the base frame being provided with reinforcing bases on both sides.

In a specific embodiment, the crushing bin system comprises a bin barrel and a discharging bucket bottom fixedly welded at the lower end of the bin barrel, and a bin cover is arranged at the upper end of the discharging bucket bottom.

In a specific embodiment, the lower end of the interior of the bin is fixedly welded with a bin base plate, the circle center of the upper end surface of the bin base plate is fixedly welded with a bearing seat, and the bin base plate is provided with a material leakage opening.

In a specific embodiment, the bin cover is provided with a feed inlet, and the upper end of the crushing shaft rod system penetrates out of the center of the bin cover.

In a specific embodiment, the crushing shaft lever system comprises a rotating shaft lever arranged in the bin and a crushing arm part fixedly connected to the rotating shaft lever, and the lower end of the rotating shaft lever is connected and installed on the bearing seat.

In a specific embodiment, the crushing arm part comprises a fixed arm part fixedly connected with the rotating shaft rod and hammer arm parts movably connected with two ends of the fixed arm part.

In a specific embodiment, the fixed arm comprises a collar end fixedly connected with the rotating shaft rod and arm rods fixedly arranged on two sides of the collar end, and one end of each arm rod is provided with a hinged joint.

In a specific embodiment, the hammer arm part comprises a hammer head and a hinged end head arranged at one end of the hammer head, and the hinged end head is hinged in the hinged opening.

In a specific embodiment, the drive train comprises a drive motor fixedly mounted on the reinforcing base and a first wheel disc fixedly connected to the output end of the drive motor, the upper end of the rotating shaft rod is connected with a second wheel disc, and a transmission belt is connected between the first wheel disc and the second wheel disc.

According to the composite crushing device provided by the utility model, the plurality of groups of crushing arm pieces are fixedly connected to the rotating shaft rod, the rotating shaft rod is arranged in the crushing bin system, the rotating shaft rod is connected with the driving system to realize high-speed rotation, when crushing processing is performed on calcium carbide, the crushing processing is performed on the calcium carbide and is input from the upper end of the crushing bin system, when the calcium carbide falls, the crushing operation on the calcium carbide is completed through the rotating striking of the crushing arm pieces, and compared with a traditional crushing machine performing crushing processing in an extrusion crushing mode, the composite crushing device can strike and crush raw materials for multiple times, and improves the crushing effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

Fig. 2 is a schematic view of a pulverizing bin system according to an embodiment of the present utility model.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is a schematic structural view of a pulverizing shaft system according to an embodiment of the present utility model.

Icon: 100. a base system; 110. a base frame; 120. reinforcing the base; 200. crushing bin systems; 210. a bin; 211. a tub base plate; 212. a bearing seat; 213. a material leakage port; 220. a discharging bucket bottom; 230. a bin cover; 231. a feed inlet; 300. crushing a shaft rod system; 310. a rotating shaft lever; 320. crushing the arm piece; 321. a collar end; 322. an arm lever; 323. a hammer head; 324. a hinged end; 400. a drive train; 410. a driving motor; 420. a first wheel disc; 430. a second wheel disc; 440. a drive belt.

Detailed Description

Because the pulverizer for pulverizing the raw materials in the prior art by adopting an extrusion grinding mode can only realize single pulverizing operation, the raw materials fall out after being pulverized and ground for a single time, and the pulverizing effect is poor. Therefore, the inventor provides a compound crushing device through research, a plurality of groups of crushing arm pieces are fixedly connected to a rotating shaft rod, the rotating shaft rod is arranged in a crushing bin system, the rotating shaft rod is connected with a driving system to realize high-speed rotation, when crushing processing is carried out on calcium carbide, the crushing processing is carried out on the calcium carbide and is input from the upper end of the crushing bin system, when the calcium carbide falls down, the crushing operation on the calcium carbide is completed through the rotation striking of the crushing arm pieces through the plurality of groups of rotating crushing arm pieces.

Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.

Referring to fig. 1 to 4, an embodiment of the present utility model provides a composite crushing apparatus, which includes a base system 100, and further includes:

a crushing bin system 200, wherein the crushing bin system 200 is fixedly arranged at one side of the base system 100, and a crushing shaft system 300 is arranged in the crushing bin system 200;

the drive train 400 is fixedly installed on the other side of the base train 100, and the drive train 400 is connected to the pulverizing shaft train 300.

Specifically, the base frame 100 includes a base frame 110 for supporting the pulverizing bin system 200 and the drive train 400, and reinforcing bases 120 are provided on both sides of the base frame 110.

Specifically, the crushing bin system 200 comprises a bin 210 and a discharge hopper bottom 220 fixedly welded at the lower end of the bin 210, wherein a bin cover 230 is installed at the upper end of the discharge hopper bottom 220.

The lower end of the interior of the bin 210 is fixedly welded with a bin base plate 211, the center of the circle of the upper end surface of the bin base plate 211 is fixedly welded with a bearing seat 212, and the bin base plate 211 is provided with a material leakage opening 213.

The bin cover 230 is provided with a feed inlet 231, and the upper end of the crushing shaft rod system 300 penetrates out from the center of the bin cover 230.

Specifically, the pulverizing shaft system 300 includes a rotation shaft rod 310 disposed in the tub 210 and a pulverizing arm 320 fixedly coupled to the rotation shaft rod 310, and a lower end of the rotation shaft rod 310 is coupled to the bearing housing 212.

The crushing arm 320 includes a fixed arm fixedly connected to the shaft rod 310 and a hammer arm movably connected to both ends of the fixed arm, and the split crushing arm 320 has better adaptability when the raw materials are hit and crushed.

The fixed arm part comprises a collar end 321 fixedly connected with the rotating shaft rod 310 and arm rods 322 fixedly arranged on two sides of the collar end 321, and one end of each arm rod 322 is provided with a hinged joint.

The hammer arm part comprises a hammer head 323 and a hinged end head 324 arranged at one end of the hammer head 323, and the hinged end head 324 is hinged in the hinged opening.

Specifically, the driving system 400 includes a driving motor 410 fixedly installed on the reinforcing base 120 and a first wheel disc 420 fixedly connected to an output end of the driving motor 410, a second wheel disc 430 is connected to an upper end of the rotating shaft lever 310, and a driving belt 440 is connected between the first wheel disc 420 and the second wheel disc 430.

In summary, the embodiment of the present utility model provides a composite crushing device, in which a plurality of groups of crushing arm members 320 are fixedly connected to a rotating shaft rod 310, the rotating shaft rod 310 is disposed in a crushing bin system 200, and the rotating shaft rod 310 is connected to a driving system 400 to implement high-speed rotation, when crushing calcium carbide, the crushing processing is performed on the calcium carbide, the calcium carbide is input from the upper end of the crushing bin system 200, when the calcium carbide falls, the crushing operation on the calcium carbide is completed through the rotation striking of the crushing arm members 320, and compared with a crusher performing crushing processing in a traditional extrusion crushing manner, the crushing effect can be improved by striking and crushing the raw material for a plurality of times.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A composite crushing device comprising a base system, further comprising:

2. A composite crushing device according to claim 1, wherein the base system comprises a base frame for supporting the crushing bin system and the drive train, the base frame being provided with reinforcing bases on both sides.

3. The composite crushing device according to claim 2, wherein the crushing bin system comprises a bin barrel and a discharge hopper bottom fixedly welded at the lower end of the bin barrel, and a bin cover is arranged at the upper end of the discharge hopper bottom.

4. A composite crushing device according to claim 3, wherein a barrel base plate is fixedly welded at the lower end of the interior of the bin barrel, a bearing seat is fixedly welded at the center of the circle of the upper end face of the barrel base plate, and a material leakage opening is formed in the barrel base plate.

5. The composite crushing device according to claim 4, wherein the bin cover is provided with a feed inlet, and the upper end of the crushing shaft rod system penetrates out of the center of the bin cover.

6. The composite crushing device according to claim 5, wherein the crushing shaft rod system comprises a rotating shaft rod arranged in the bin and a crushing arm part fixedly connected to the rotating shaft rod, and the lower end of the rotating shaft rod is connected and installed on the bearing seat.

7. The composite crushing device according to claim 6, wherein the crushing arm comprises a fixed arm part fixedly connected with the rotating shaft rod and hammer arm parts movably connected to two ends of the fixed arm part.

8. The composite crushing device of claim 7, wherein the fixed arm comprises a collar end fixedly connected with the rotating shaft rod and arm rods fixedly arranged on two sides of the collar end, and a hinge joint is formed at one end of the arm rods.

9. A composite crushing apparatus according to claim 8, wherein the hammer arm portion comprises a hammer head and a hinged head disposed at one end of the hammer head, the hinged head being hinged within the hinge opening.

10. The composite crusher of claim 6, wherein the drive train comprises a drive motor fixedly mounted on the reinforcing base and a first sheave fixedly connected to an output end of the drive motor, a second sheave is connected to an upper end of the rotating shaft, and a transmission belt is connected between the first sheave and the second sheave.