CN212732363U

CN212732363U - Efficient stone crushing device for mining engineering

Info

Publication number: CN212732363U
Application number: CN202021474821.6U
Authority: CN
Inventors: 汪虎福
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-03-19
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a high-efficiency stone crushing device for mining engineering, which relates to the technical field of crushing devices and comprises a device main body, wherein the bottom end of the device main body is provided with an inner wallboard, the inner wallboard is connected with the device main body through a feed inlet, a conversion gear is arranged inside the left end of the device main body, a conversion rod is arranged on one side of the conversion gear, a second motor is arranged at the bottom end of the conversion rod, the second motor is connected with the conversion gear through a belt, the right end of the conversion rod is provided with a linkage gear, the right end of the linkage gear is provided with a bearing seat, a crushing shaft is arranged on one side of the bearing seat, and the crushing shaft is connected with the linkage gear through the bearing seat, in the utility model, 4 groups of crushing shafts are arranged, the crushing shafts are connected with the conversion gear through the bearing seat, and the first motor rotates to drive the conversion rod, the working efficiency of the crushing device is increased.

Description

Efficient stone crushing device for mining engineering

Technical Field

The utility model relates to a breaker technical field especially relates to a high-efficient breaker of stone for mining engineering.

Background

With the development of scientific technology and the progress of the era, mining is the technology and science of mining mineral resources from the earth's crust and the earth's surface. Mining in its broadest sense also includes the production of coal and oil. The mining industry is an important raw material industry, metal ores are the main raw materials of the smelting industry, and non-metal ores are important chemical raw materials and building materials.

The high-efficient breaker of current tradition, the function is comparatively single, and produced dust can't in time be handled, has not only influenced the breakage of stone, has also polluted the environment simultaneously, produces easily at the discharge gate and piles up influence work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current high-efficient breaker of tradition, the function is comparatively single, and the unable timely processing of produced dust has not only influenced the breakage of stone, has also polluted the environment simultaneously, produces easily at the discharge gate and piles up the shortcoming that influences work efficiency, and the high-efficient breaker of stone for the mining engineering who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stone high-efficiency crushing device for mining engineering comprises a device main body, wherein an inner wall plate is arranged at the bottom end of the device main body and is connected with the device main body through a feeding hole, a conversion gear is arranged inside the left end of the device main body, a conversion rod is arranged on one side of the conversion gear, a second motor is arranged at the bottom end of the conversion rod and is connected with the conversion gear through a belt, a linkage gear is arranged at the right end of the conversion rod, a bearing seat is arranged at the right end of the linkage gear, a crushing shaft is arranged on one side of the bearing seat and is connected with the linkage gear through the bearing seat, a water spray hole is formed in the top end of the bearing seat, a distribution box is arranged on one side of the water spray hole, a water pump is arranged on one side of the distribution box, a water inlet is formed in the bottom end, buffer spring one side is equipped with the connecting rod, and connecting rod surface mounting has the connecting axle, the connecting rod top is equipped with the slider, and the slider top is equipped with the slide, the connecting axle bottom is equipped with the connecting rod, and the connecting rod bottom installs the pivot, first motor is installed to pivot one side, damping spring is installed to device main part bottom, and the damping spring bottom is equipped with supporting baseplate, stainless steel extension spring is installed to inside one side of water jet, sealed lid is installed to stainless steel extension spring bottom, and sealed lid is connected with stainless steel extension spring through the rubber pad, the push pedal is installed to connecting rod one side, and the push pedal opposite side is equipped with the discharge gate.

Preferably, the connecting shaft is connected with the connecting rod in an embedded mode, and the cross section of the connecting rod is of a rectangular structure.

Preferably, the conversion rod is in meshed connection with the linkage gear, and the cross section of the linkage gear is of a T-shaped structure.

Preferably, the crushing shafts are connected with the linkage gear through bearing seats, and the crushing shafts are arranged in groups.

Preferably, the water spray ports are in embedded connection with the inner wall plate, and the water spray ports are installed between the adjacent bearing seats.

Preferably, the stainless steel extension spring is connected with the sealing cover in a chimeric way, and the stainless steel extension spring is arranged at the center of the sealing cover.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up 4 broken axles of group, and broken axle is connected with the change-over gear through the bearing frame, first motor rotates and drives the change-over bar, makes 4 broken axles of group rotate, increases breaker's crushing ability, increases breaker's work efficiency.

2. The utility model discloses in, through set up 3 water jet of group between adjacent bearing frame, and the water jet is connected with the water pump through distributing the box, can reduce the production of dust when breaker operates, also cools off the temperature of wallboard in the breaker, increases breaker's life and practicality.

3. The utility model discloses in, through setting up the second motor in the inside wall bottom, the motor rotates and drives the connecting rod motion, makes the push pedal seesaw, promotes the ore that the breakage ended and falls down from the discharge gate, has increased breaker's high efficiency.

Drawings

FIG. 1 is a schematic diagram of the internal structure of the present invention;

FIG. 2 is a schematic view of the structure of the middle water nozzle of the present invention;

fig. 3 is a schematic diagram of the enlarged region at a of the present invention.

Illustration of the drawings:

1. a feed inlet; 2. a device main body; 3. an inner wall panel; 4. a distribution box; 5. a water pump; 6. a water inlet; 7. a water jet; 8. pushing the plate; 9. a connecting rod; 10. a slider; 11. a slideway; 12. A support base plate; 13. a damping spring; 14. a first motor; 15. a rotating shaft; 16. a second motor; 17. a linkage gear; 18. a transfer lever; 19. a belt; 20. a switching gear; 21. A crushing shaft; 22. a stainless steel extension spring; 23. a rubber pad; 24. a sealing cover; 25. a connecting shaft; 26. a coupling rod; 27. a buffer spring; 28. a base; 29. a discharge port; 30. and a bearing seat.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a high-efficiency stone crushing device for mining engineering, comprising a feeding port 1, a device main body 2, an inner wall plate 3, a distribution box 4, a water pump 5, a water inlet 6, a water spray 7, a push plate 8, a connecting rod 9, a slide block 10, a slide way 11, a support base plate 12, a damping spring 13, a first motor 14, a rotating shaft 15, a second motor 16, a linkage gear 17, a conversion rod 18, a belt 19, a conversion gear 20, a crushing shaft 21, a stainless steel extension spring 22, a rubber pad 23, a sealing cover 24, a connecting shaft 25, a connecting rod 26, a buffer spring 27, a base 28, a discharge port 29 and a bearing seat 30, wherein the inner wall plate 3 is arranged at the bottom end of the device main body 2, the inner wall plate 3 is connected with the device main body 2 through the feeding port 1, the conversion gear 20 is arranged inside the left end of the device main body 2, the conversion rod 18 is, and the second motor 16 is connected with the conversion gear 20 through a belt 19, the right end of the conversion rod 18 is provided with a linkage gear 17, the right end of the linkage gear 17 is provided with a bearing seat 30, one side of the bearing seat 30 is provided with a crushing shaft 21, the crushing shaft 21 is connected with the linkage gear 17 through the bearing seat 30, the top end of the bearing seat 30 is provided with a water spray opening 7, one side of the water spray opening 7 is provided with a distribution box 4, one side of the distribution box 4 is provided with a water pump 5, the bottom end of the water pump 5 is provided with a water inlet 6, one side of the bottom end of the device main body 2 is internally provided with a base 28, one side of the base 28 is provided with a buffer spring 27, one side of the buffer spring 27 is provided with a connecting rod 9, the surface of the connecting rod 9 is provided with a connecting shaft 25, the top end of the connecting, damping spring 13 is installed to device main part 2 bottom, and damping spring 13 bottom is equipped with supporting baseplate 12, and stainless steel extension spring 22 is installed to the inside one side of water jet 7, and sealed lid 24 is installed to stainless steel extension spring 22 bottom, and sealed lid 24 is connected with stainless steel extension spring 22 through rubber pad 23, and push pedal 8 is installed to connecting rod 9 one side, and push pedal 8 opposite side is equipped with discharge gate 29.

Furthermore, the connecting shaft 25 is connected with the connecting rod 9 in an embedded mode, the cross section of the connecting rod 9 is of a rectangular structure, the connecting shaft 25 is connected with the first motor 14 through the connecting rod 26, the push plate 8 can move back and forth, accumulation of materials at the bottom of the crushing device is reduced, and the working efficiency of the crushing device is improved.

Furthermore, the conversion rod 18 is in meshed connection with the linkage gear 17, the cross section of the linkage gear 17 is in a T-shaped structure, and the conversion rod 18 is in meshed connection with the first motor 14 and the conversion gear 20, so that the linkage gear 17 rotates stably without the left and right difference, and the stability of the crushing device is improved.

Further, broken axle 21 is connected with linkage gear 17 through bearing frame 30, and broken axle 21 sets up 4 groups altogether, and two liang of broken axle 21 are a set of crushing strength that increases, and second motor 16 is connected with broken axle 21 through bearing frame 30, increases broken axle 21 crushing capacity, increases breaker's high efficiency.

Furthermore, the water spray nozzles 7 are connected with the inner wall plate 3 in an embedded mode, the water spray nozzles 7 are installed between the adjacent bearing seats 30, water of the water spray nozzles 7 can be sprayed to the intersection of the two groups of crushing shafts 21, and the effects of dust removal and temperature reduction are improved.

Furthermore, stainless steel extension spring 22 is connected with sealed lid 24 for the gomphosis between, and stainless steel extension spring 22 installs in sealed lid 24 center department, and sealed lid 24 top is equipped with rubber mat 23, can make stainless steel extension spring 22 block up water jet 7 when kick-backing, prevents that dust and small stone from getting into water jet 7.

The working principle is as follows: during the use, the ore gets into from feed inlet 1, first motor 14 rotates and drives change gear 20 through belt 19 and rotate, make the change-over bar 18 rotate and drive linkage gear 17 and rotate, 4 broken axles 21 of group begin to work, through inserting the water pipe in water inlet 6 department, water pump 5 works, make the emergence of spout 7 work reduction dust, also cool down to inside wall board 3 and broken axle 21, second motor 16 rotates and is connected with the connecting rod through pivot 15, drive the terminal push pedal 8 of connecting rod 9 and release broken ore from discharge gate 29, when water pump 5 was out of work, stainless steel stretching spring 22 atress shrink in the spout 7 covers sealed lid 24 on the spout 7, prevent that dust and small stone piece from plugging up the water pipe.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient breaker of stone for mining engineering, includes device main part (2), its characterized in that, device main part (2) bottom is equipped with interior wallboard (3), and interior wallboard (3) are connected with device main part (2) through feed inlet (1), device main part (2) left end inside is equipped with change gear (20), and change gear (20) one side installs change lever (18), second motor (16) is installed to change lever (18) bottom, and second motor (16) are connected with change gear (20) through belt (19), change lever (18) right-hand member is equipped with linkage gear (17), and linkage gear (17) right-hand member is equipped with bearing frame (30), bearing frame (30) one side is equipped with crushing axle (21), and crushing axle (21) are connected with linkage gear (17) through bearing frame (30), the water spraying device is characterized in that a water spraying opening (7) is formed in the top end of the bearing seat (30), a distribution box (4) is arranged on one side of the water spraying opening (7), a water pump (5) is installed on one side of the distribution box (4), a water inlet (6) is formed in the bottom end of the water pump (5), a base (28) is arranged inside one side of the bottom end of the device body (2), a buffer spring (27) is installed on one side of the base (28), a connecting rod (9) is arranged on one side of the buffer spring (27), a connecting shaft (25) is installed on the surface of the connecting rod (9), a sliding block (10) is arranged on the top end of the connecting rod (9), a sliding rail (11) is arranged on the top end of the sliding block (10), a connecting rod (26) is arranged on the bottom end of the connecting shaft (25), a rotating shaft (15, and damping spring (13) bottom is equipped with supporting baseplate (12), stainless steel extension spring (22) are installed to inside one side of water jet (7), sealed lid (24) are installed to stainless steel extension spring (22) bottom, and sealed lid (24) are connected with stainless steel extension spring (22) through rubber pad (23), push pedal (8) are installed to connecting rod (9) one side, and push pedal (8) opposite side is equipped with discharge gate (29).

2. The efficient stone crusher for mining engineering according to claim 1, characterized in that the connecting shaft (25) and the connecting rod (9) are connected in a jogged manner, and the cross section of the connecting rod (9) is of a rectangular structure.

3. The efficient stone crusher for mining engineering according to claim 1, characterized in that the conversion rod (18) is engaged with the linkage gear (17), and the cross section of the linkage gear (17) is in a T-shaped structure.

4. The efficient stone crusher for mining engineering according to claim 1, characterized in that the crushing shafts (21) are connected with the linkage gear (17) through bearing seats (30), and the crushing shafts (21) are arranged into 4 groups.

5. The efficient stone crusher for mining engineering according to claim 1, characterized in that the water jet (7) is connected with the inner wall plate (3) in a jogged manner, and the water jet (7) is installed between the adjacent bearing seats (30).

6. The efficient stone crusher for mining engineering according to claim 1, characterized in that the stainless steel extension spring (22) is connected with the sealing cover (24) in a jogged manner, and the stainless steel extension spring (22) is installed at the center of the sealing cover (24).