CN220004238U - Automatic hammer crusher of dust absorption - Google Patents

Abstract

The utility model provides an automatic dust-absorbing hammer crusher, which comprises a crushing barrel, a base and a dust absorption fan, wherein the base is fixedly arranged at the bottom of the dust absorption fan and the crushing barrel, a feeding hole is formed in the top of the crushing barrel, a dust absorption hopper is fixedly connected to one side of the crushing barrel, a dust absorption pipe communicated with the dust absorption hopper is fixedly arranged in the middle of the outer wall of the top of the dust absorption fan, a connecting pipe is connected to the upper end of the inner part of the dust absorption pipe through a bearing, the other end of the connecting pipe is fixedly connected with the dust absorption hopper, a first sliding drawer is slidably arranged at the bottom of the crushing barrel, and a first handle is fixedly arranged in the middle of the sliding drawer. Through installing dust absorption fan and installing the dust absorption pipe additional in one side of broken bucket, thereby the hammer block collides with the inside object and produces a large amount of dust influence constructor healthy problem among the prior art, has produced the beneficial effect of guarantee constructor safety and health.

Description

Automatic hammer crusher of dust absorption

Technical Field

The utility model relates to the technical field of water quality acquisition of hydraulic engineering, in particular to a hammer crusher capable of automatically sucking dust.

Background

The crusher is also called a stone crusher, crushing is mainly carried out on large and massive stones, the massive stones are crushed into small stones, then the small stones are applied to production, and the crusher is popular with building material factories due to high crushing efficiency and good crushing effect.

The hammer crusher is a device for realizing the purpose of crushing massive materials by the impact force of the hammer head, is widely applicable to industries such as cement, chemical industry, metallurgy and the like, and has the advantages of convenient operation, high production efficiency, easy maintenance and the like.

The crusher is characterized in that the inner object of the crusher commonly used in the prior art needs to be continuously collided with a hammer body, serious dust is accompanied, the working environment of constructors is seriously influenced, the crusher is in the environment for a long time, the constructors are extremely prone to conjunctivitis and even pneumoconiosis, and the hammer crusher capable of automatically sucking dust is provided after the hammer crusher is improved according to the related technology.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides an automatic dust-absorbing hammer crusher, which solves the problem that the impact of a hammer body and an internal object in the prior art generates a large amount of dust to influence the health of constructors.

According to the technical scheme of the utility model, the hammer crusher capable of automatically sucking dust comprises a crushing barrel, a base and a dust suction fan, wherein the base is fixedly arranged at the bottom of the dust suction fan and the crushing barrel, a feeding hole is formed in the top of the crushing barrel, a dust suction hopper is fixedly connected to one side of the crushing barrel, a dust suction pipe communicated with the middle part of the outer wall of the top of the dust suction fan is fixedly arranged at the middle part of the outer wall of the top of the dust suction fan, a connecting pipe is connected to the upper end of the inner part of the dust suction pipe through a bearing, the other end of the connecting pipe is fixedly connected with the dust suction hopper, a first sliding drawer is slidably arranged at the bottom of the crushing barrel, and a first handle is fixedly arranged in the middle of the sliding drawer.

The technical principle of the utility model is as follows: when an operator is ready to crush large ores, firstly, the crusher and the dust suction fan are opened, the large ores are poured into the crushing barrel through the feeding hole, after the large ores collide with the hammer body inside and are crushed, finished products flow into the sliding drawer at the bottom of the crushing barrel through the filter screen after the large ores are finished, a large amount of dust enters the dust washing fan through the dust suction hopper and flows into the bottom under the guidance of the dust suction plate, after the finished products in the sliding drawer are taken out, the crushed ores are finished, so that the problem that the physical health of constructors is affected due to the fact that the hammer body collides with an internal object in the prior art is solved, and the dust suction fan is installed on one side of the crushing barrel, so that the environment of a construction site meets construction requirements, and the physical health of constructors is guaranteed.

Compared with the prior art, the utility model has the following beneficial effects: through installing dust absorption fan and installing the dust absorption pipe additional in one side of broken bucket, thereby solved among the prior art hammer block and the inside object collision and produced a large amount of dust and influence constructor healthy problem, guaranteed the clean and tidy of job site, accord with construction operation standard, produced the beneficial effect of guarantee constructor safety and health.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a hammer crusher capable of automatically sucking dust according to an embodiment of the present utility model.

In the above figures: 1. crushing a barrel; 2. a base; 3. a dust collection fan; 4. a feed inlet; 5. a dust collection hopper; 6. a dust collection pipe; 7. a connecting pipe; 8. a first sliding drawer; 9. a first handle; 10. an electric wheel; 11. driven wheel; 12. a support rod; 13. a second drawer; 14. a second handle; 15. a filter screen; 16. and a cellular buffer plate.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

As shown in fig. 1, the embodiment of the utility model provides an automatic dust-absorbing hammer crusher, which comprises a crushing barrel 1, a base 2 and a dust absorption fan 3, wherein the base 2 is fixedly arranged at the bottoms of the dust absorption fan 3 and the crushing barrel 1, a feed inlet 4 is arranged at the top of the crushing barrel 1, one side of the crushing barrel 1 is fixedly connected with a dust absorption hopper 5, a dust absorption pipe 6 communicated with the crushing barrel is fixedly arranged in the middle of the outer wall of the top of the dust absorption fan 3, the upper end of the inner part of the dust absorption pipe 6 is connected with a connecting pipe 7 through a bearing, the other end of the connecting pipe 7 is fixedly connected with the dust absorption hopper 5, a first sliding drawer 8 is slidably arranged at the bottom of the crushing barrel 1, and a first handle 9 is fixedly arranged in the middle of the sliding drawer.

The specific operation flow is as follows: when an operator is ready to crush large ores, firstly, the crusher and the dust suction fan 3 are opened, the large ores are poured into the crushing barrel 1 through the feed inlet 4, after the large ores collide with the hammer body and are crushed, finished products flow into the sliding drawer at the bottom of the crushing barrel 1 through the filter screen 15, a large amount of dust enters the dust suction fan through the dust suction hopper 5 and flows into the bottom under the guidance of the dust suction plate, after the ore finished products in the first sliding drawer 8 are taken out, the crushed ores are crushed, the dust suction fan 3 is installed on one side of the crushing barrel 1, and the dust suction pipe 6 is additionally installed, so that the problem that the health of constructors is influenced due to the fact that the hammer body collides with internal objects in the prior art is solved, the cleanness and the cleanliness of the construction site are guaranteed, the construction operation standard is met, and the safety and health of the constructors are guaranteed.

As shown in fig. 1, as a preferred technical scheme of the present utility model, a driven wheel 11 is disposed outside the crusher body, a supporting rod 12 is mounted on the outer wall of the top end of the dust suction fan 3, an electric wheel 10 is fixedly connected to the top of the supporting rod 12, and the driven wheel 11 is connected to the electric wheel 10 through a connecting belt. In the scheme, the electric wheel 10 is driven by a motor to rotate, the driven wheel 11 is driven by the connecting belt to rotate simultaneously, and the continuous transmission of the driven wheel 11 ensures that objects in the crushing barrel 1 can be continuously and repeatedly extruded by the hammer body, so that the crushing effect on large ores is realized.

As shown in fig. 1, as a preferred embodiment of the present utility model, a second sliding drawer 13 is slidably mounted at the bottom of the dust suction fan 3, and a second handle 14 is fixedly mounted in the middle of the sliding drawer. In this scheme be in dust absorption fan 3 bottom slidable mounting has second smooth steamer tray 13, and be in smooth steamer tray middle part fixed mounting has second handle 14, has guaranteed long-time dust absorption back, can take out the dust in the dust absorption fan 3 and handle, has guaranteed the sustainable use of dust absorption fan 3, and can clean dust absorption fan 3 inside through this smooth steamer tray mouth, further extension dust absorption fan 3's life, dust absorption fan 3 can remain the effect of high-efficient dust absorption all the time also when guaranteeing the dust absorption simultaneously, improves the continuation of on-the-spot environment and forms good circulation.

As shown in fig. 1, as a preferable embodiment of the present utility model, a sound insulation board is disposed inside the dust suction fan 3 body, and the sound insulation board is adhered to the inner wall of the dust suction fan 3 body. In this scheme dust absorption fan 3 need not be at the operating time of broken bucket 1 to carrying out the dust absorption in the broken bucket 1, also can clear up the dust of broken bucket 1 inside siltation in the non-operating period sometimes, in order to reduce the pollution of non-operating time noise, is provided with the acoustic celotex board in the inside of dust absorption fan 3 body, the acoustic celotex board is pasted in the inner wall of dust absorption fan 3 body, guarantees that it sends unnecessary noise when maintaining broken bucket 1.

As shown in fig. 1, as a preferable technical solution of the present utility model, a dust guiding plate is disposed inside the dust suction fan 3, and the guiding plate is downward. The guide board on the dust absorption fan 3 in this scheme is along to dust absorption fan 3 inside direction, and the height reduces gradually, and the guide board can make the dust that the deposit was got off fall into in the second smooth steamer tray, and the guide board can prevent that the dust from falling in second smooth steamer tray upper portion border department moreover, produces the raise dust phenomenon when leading to taking out the second smooth steamer tray.

As shown in fig. 1, as a preferable technical scheme of the utility model, a filter screen 15 is arranged at the inner lower side of the connection part of the crusher and the dust collection hopper 5. According to the scheme, the filter screen 15 is arranged in the crushing barrel 1, so that the production requirement size of the finished product obtained by filtering all ores in the crushing barrel 1 can be realized, and the qualification rate of the finished product is guaranteed.

As shown in fig. 1, as a preferred embodiment of the present utility model, a cellular buffer plate 16 is further disposed between the crushing barrel 1 and the base 2. In this scheme, owing to be hammer crusher, consequently can produce huge vibrations at crushing in-process, so broken barrel 1 bottom uses hole grid formula buffer board 16, when can the at utmost guarantee bottom sprag, reduces the friction of bottom and bottom plate, increase of service life when the noise abatement.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (7)

1. An automatic hammer crusher of dust absorption which characterized in that: including broken bucket, base, dust absorption fan, base fixed mounting in dust absorption fan and broken bucket bottom, broken bucket top is provided with the feed inlet, broken bucket one side fixedly connected with dust absorption fill, dust absorption fan's top outer wall middle part fixedly provided with rather than the dust absorption pipe of intercommunication, the inside upper end of dust absorption pipe is connected with the connecting pipe through the bearing, the other end of connecting pipe with dust absorption fill fixed connection, broken bucket bottom slidable mounting has first smooth steamer tray, smooth steamer tray middle part fixed mounting has first handle.

2. An automatic dust suction hammer crusher as claimed in claim 1, wherein: the crusher is characterized in that a driven wheel is arranged outside the crusher body, a supporting rod is arranged on the outer wall of the top end of the dust collection fan, an electric wheel is fixedly connected to the top of the supporting rod, and the driven wheel is connected with the electric wheel through a connecting belt.

3. An automatic dust suction hammer crusher as claimed in claim 1, wherein: the dust absorption fan bottom slidable mounting has the second steamer tray, the second handle is fixed mounting in the middle part of the steamer tray.

4. An automatic dust suction hammer crusher as claimed in claim 1, wherein: the inside of dust absorption fan body is provided with the acoustic celotex board, the acoustic celotex board is pasted in the inner wall of dust absorption fan body.

5. An automatic dust suction hammer crusher as claimed in claim 1, wherein: dust guide plates are arranged in the dust collection fan, and the direction of the guide plates is downward.

6. An automatic dust suction hammer crusher as claimed in claim 1, wherein: the filter screen is arranged at the lower side of the joint of the crusher and the dust suction hopper.

7. An automatic dust suction hammer crusher as claimed in claim 1, wherein: and a hole-form buffer plate is further arranged between the crushing barrel and the base.