CN213315194U

CN213315194U - Breaker for hydraulic engineering operation

Info

Publication number: CN213315194U
Application number: CN202020769534.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jilin Haoyuan Water Conservancy And Hydropower Engineering Co ltd
Current assignee: Jilin Haoyuan Water Conservancy And Hydropower Engineering Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-06-01
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a breaker for hydraulic engineering operation, including feeder hopper, broken room, automatically controlled room, screening room, support frame and gyro wheel, broken room is installed through the fixed plate in the bottom of feeder hopper, the inside packing that encircles of broken room has the amortization cotton, the back of broken room is through installing the gear train, automatically controlled room is installed to the back welding of broken room, and the gear train is located the inside of automatically controlled room, screening room is installed through the fixed plate in the bottom of broken room, and installs vibrating motor through the cushion on the inner wall of screening room, the support frame is installed through the fixed block in the bottom of screening room, the gyro wheel is installed through the bolt in the bottom of support frame. The utility model discloses an install two-layer screen cloth, can sieve the sand grain after the breakage, saved staff's burden, and install a set of crushing roller in the crushing chamber, can complement the breakage each other for comparatively abundant breakage can be carried out to the device, has improved the work efficiency of device.

Description

Breaker for hydraulic engineering operation

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a breaker for hydraulic engineering operation.

Background

The hydraulic engineering construction is a huge amount of countries, the engineering quantity is huge, the time consumption is long, and the consumable materials of the hydraulic engineering are extremely remarkable. In some hydraulic engineering construction projects, the original hydraulic engineering is often required to be dismantled, and the obtained stones are often taken as construction waste to be transported away, so that the space is occupied, and the resource waste is also caused. The dismantled stone blocks can be used for filling foundation parts in tamping projects, secondary utilization can be achieved through crushing, consumption of materials is reduced, and the purpose of saving cost is achieved.

The existing device has the defects that:

1. most crushers in the market at present are driven by the centrifugal force of the rotation of the crushing device in the crushing process, and the crushed materials are turned to the inner wall of the crusher body and slide along the inner wall, so that the crushing work is insufficient, and the working efficiency of the crusher is reduced.

2. Most sizes of engineering crushers in the market are huge and the vibration amplitude during working is large, so that the stability of the crusher is influenced, and the working efficiency of the crusher is reduced.

3. Most of crushers in the current market only have a single crushing function, and need workers to screen materials after crushing, so that the workload is increased for the workers, and manpower is wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breaker for hydraulic engineering operation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses a breaker for hydraulic engineering operation, including feeder hopper, crushing room, automatically controlled room, screening room, support frame and gyro wheel, the crushing room is installed through the fixed plate in the bottom of feeder hopper, the inside of crushing room is encircleed the packing and is had the amortization cotton, the gear train is installed through the axostylus axostyle at the back of crushing room, automatically controlled room is installed to the back welding of crushing room, and the gear train is located the inside of automatically controlled room, the screening room is installed through the fixed plate in the bottom of crushing room, and installs vibrating motor through the cushion on the inner wall of screening room, the support frame is installed through the fixed block in the bottom of screening room, the gyro wheel is installed through the bolt in the bottom of.

Preferably, the inner wall of the crushing chamber is provided with a first crushing roller and a second crushing roller through a shaft rod, and the first crushing roller is positioned on one side of the second crushing roller.

Preferably, a rotating motor is installed in the electric control chamber through a bolt, a variable speed motor is installed at the output end of the rotating motor, and the output end of the variable speed motor is connected with a rotating shaft.

Preferably, a driving gear is installed inside the gear set, a first driven gear is connected to one side of the driving gear in a coordination manner, and a second driven gear is connected to the other side of the driving gear in a coordination manner.

Preferably, install first screen cloth and second screen cloth through the bolt on the inner wall of screening room, and first screen cloth is in the top of second screen cloth, and first discharge gate and second discharge gate are installed through the bolt in the front of screening room, and first discharge gate is located the top of second discharge gate, and the bottom welding of screening room installs the third discharge gate, is equipped with the mounting panel on the inner wall of screening room.

Preferably, the output end of the vibration motor is fixedly connected with a spring positioned above the mounting plate through an arm rod.

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

1. the utility model discloses in install a set of crushing roller, through the drive of gear train, can make two crushing rollers at during operation direction of rotation opposite, complement each other broken for broken material in the broken chamber can carry out more abundant breakage, has improved the work efficiency of device.

2. The utility model discloses the setting of well spring can reduce the effort of vibration at the device action time that receives the vibration time delay vibration, avoids the vibration that vibrating motor during operation produced to the influence of whole device stability, increases the stability of device.

3. The utility model discloses an install two-layer screen cloth and vibrating motor that the aperture is different in the screening room, the different two-layer screen cloth in aperture can carry out twice screening to the broken material that gets into in the breaking room, obtain the broken material of three kinds of different particle diameters to let the user can carry out more reasonable arrangement, use to the material after the breakage, for example thinner broken material can be used for as fine aggregate to use, the broken material in thicker aperture can regard as coarse aggregate to use, the reutilization of resource is realized to the at utmost, save construction cost.

Drawings

Fig. 1 is an overall sectional view of the present invention;

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

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic structural view of the position a of the present invention;

fig. 5 is a schematic view of the gear set structure of the present invention.

In the figure: 1. a feed hopper; 2. a crushing chamber; 201. a first crushing roller; 202. a second crushing roller; 3. An electric control chamber; 301. a rotating electric machine; 302. a transmission; 303. a rotating shaft; 4. a gear set; 401. a driving gear; 402. a first driven gear; 402. a second driven gear; 5. a screening chamber; 501. a first screen; 502. a second screen; 503. a first discharge port; 504. a second discharge port; 505. a third discharge port; 506. mounting a plate; 6. silencing cotton; 7. a support frame; 8. a roller; 9. a vibration motor; 901. 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 utility model provides a breaker for hydraulic engineering operation, includes feeder hopper 1, crushing room 2, automatically controlled room 3, screening room 5, support frame 7 and gyro wheel 8, its characterized in that: the bottom of the feed hopper 1 is provided with a crushing chamber 2 through a fixing plate, the crushing chamber 2 provides a space for crushing materials and provides positions for installing a first crushing roller 201 and a second crushing roller 202, the inside of the crushing chamber 2 is filled with silencing cotton 6 in a surrounding way, the silencing cotton 6 can absorb noise generated when the crushing chamber 2 works by means of a concave-convex structure on the surface, a relatively quiet working environment is provided, the back of the crushing chamber 2 is provided with a gear set 4, the gear set 4 can simultaneously drive the first crushing roller 201 and the second crushing roller 202 to rotate when the gear set 4 works, energy consumption is reduced, energy conservation of the device is improved, an electric control chamber 3 is welded and installed on the back of the crushing chamber 2, the electric control chamber 3 not only provides a position for installing the gear set 4, but also protects the gear set 4 from the splash of the crushed materials to influence the work and the service life of the gear set 4, and also provides an installation space for a rotary, the bottom of the crushing chamber 2 is provided with a screening chamber 5 through a fixing plate, the inside of the screening chamber 5 can screen and isolate crushed materials, and is conveyed to the outside of the device through different discharge ports, so that the subsequent screening is not needed for the working personnel, the workload of the working personnel is reduced, and the inner wall of the screening chamber 5 is provided with a vibrating motor 9 through a cushion block, the vibrating motor 9 drives the first screen 501 and the second screen 502 to vibrate by generating vertical vibration during working, so that the crushed materials on the surfaces of the screens are shaken off to avoid the screens from being blocked, the bottom of the screening chamber 5 is provided with a support frame 7 through a fixing block, the support frame 7 provides a support function for the whole device, gyro wheel 8 is installed through the bolt in the bottom of support frame 7, and gyro wheel 8 borrows the roll of borrowing the wheel to make whole device be convenient for remove to operating position, has alleviateed staff's burden.

Further, install first crushing roller 201, second crushing roller 202 on the inner wall of crushing chamber 2 through the cushion, and first crushing roller 201 is located one side of second crushing roller 202, and first crushing roller 201 clockwise rotates, and second crushing roller 202 anticlockwise rotates, and both supplyes the breakage each other at the during operation for it is broken more abundant, has improved the work efficiency of device.

Further, a rotating motor 301 and a transmission 302 are installed inside the electric control chamber 3 through bolts, the transmission 302 is located on one side of the rotating motor 301, an output end of the rotating motor 301 is connected with a rotating shaft 303 through a fixing member, the rotating motor 301 provides a power source for rotation of the gear set 4, the accelerator 302 can be used for adjusting the rotating speed of the rotating motor 301 to indirectly adjust the working rotating speeds of the first crushing roller 201 and the second crushing roller 202, and the rotating shaft 303 is connected with the rotating motor 301 and the driving gear 401.

Further, gear train 4 is equipped with driving gear 401, first driven gear 402 is installed in the gomphosis of one side of driving gear 401, second driven gear 403 is installed in the opposite side gomphosis of driving gear 401, driving gear 401 is at the during operation clockwise rotation, through the gomphosis relation between the gear, drive first driven gear 402 clockwise turning, second driven gear 403 anticlockwise turning, thereby realize first crushing roller 201 clockwise turning, second crushing roller 202 anticlockwise turning, make the two can supply the breakage at the during operation, improve work efficiency.

Further, the inner wall of the sieving chamber 5 is provided with a vibrating motor 9 through a cushion block, a first screen 501 is arranged through a bolt, the upper output end of the vibrating motor 9 is connected with the first screen 501, the lower output end of the vibrating motor 9 is connected with a second screen 502, the first screen 501 is arranged above the second screen 502, the aperture of the first screen 501 is a loose screen surface for screening the crushed materials with larger particle size and enabling the crushed materials with smaller particle size to pass through the first screen 501 easily, the second screen 502 is a dense screen surface for secondary screening and enabling the crushed materials with smaller particle size to pass through, the front surface of the sieving chamber 5 is provided with a first discharge hole 503 and a second discharge hole 504 through bolts, the first discharge hole 503 is arranged above the second discharge hole 504, the bottom of the sieving chamber 5 is welded and provided with a third discharge hole 505, the first discharge hole 503 is used for conveying the crushed materials on the surface of the first screen 501, the second discharge port 504 is used for conveying the crushed materials on the surface of the second screen 502, and the third discharge port 505 is used for conveying the materials after twice screening, so that the staff does not need to perform subsequent screening, the workload of the staff is reduced, the inner wall of the screening chamber 5 is provided with a mounting plate 506, and the mounting plate 506 can be used for mounting a spring 901.

Further, a spring 901 is installed above the vibrating motor 9 through a bolt, the vibration generated by the vibrating motor 9 during operation can affect the stability of the whole device, when the vibrating motor is impacted quantitatively, the spring 901 can prolong the action time of the vibration to reduce the acting force, and the influence of the vibration generated by the vibrating motor 9 during operation on the whole device is buffered.

The working principle is as follows: when using the device, the staff starts rotating electrical machines 301 earlier and after having adjusted the operating speed through change gear 302, throw in the broken material that needs the breakage through feeder hopper 1, broken material gets into crushing room 2 via the feed inlet, get into screening room 5 after the breakage of first crushing roller 201 and second crushing roller 202 in crushing room 2, install comparatively loose first screen cloth 501 in aperture and comparatively intensive second screen cloth 502 in aperture in screening room 5, can carry out twice screening and via first discharge gate 503 to the broken back material that gets into screening room 5, second discharge gate 504 and third discharge gate 505 carry to the device outside, realized the screening to broken material, thereby can realize using the more reasonable arrangement of broken material, the work efficiency of device has been improved.

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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a breaker for hydraulic engineering operation, includes feeder hopper (1), crushing room (2), automatically controlled room (3), screening room (5), support frame (7) and gyro wheel (8), its characterized in that: broken room (2) are installed through the fixed plate in the bottom of feeder hopper (1), the inside of broken room (2) is encircleed and is filled amortization cotton (6), gear train (4) are installed through the axostylus axostyle in the back of broken room (2), automatically controlled room (3) are installed to the back welding of broken room (2), and gear train (4) are located the inside of automatically controlled room (3), screening room (5) are installed through the fixed plate in the bottom of broken room (2), and install vibrating motor (9) through the cushion on the inner wall of screening room (5), support frame (7) are installed through the fixed block in the bottom of screening room (5), gyro wheel (8) are installed through the bolt in the bottom of support frame (7).

2. The crushing device for hydraulic engineering operation according to claim 1, wherein: the inner wall of the crushing chamber (2) is provided with a first crushing roller (201) and a second crushing roller (202) through a shaft rod, and the first crushing roller (201) is positioned on one side of the second crushing roller (202).

3. The crushing device for hydraulic engineering operation according to claim 1, wherein: the electric control room (3) is internally provided with a rotating motor (301) through a bolt, the output end of the rotating motor (301) is provided with a speed changer (302), and the output end of the speed changer (302) is connected with a rotating shaft (303).

4. The crushing device for hydraulic engineering operation according to claim 1, wherein: the gear set (4) is internally provided with a driving gear (401), one side of the driving gear (401) is connected with a first driven gear (402) in a coordination mode, and the other side of the driving gear (401) is connected with a second driven gear (403) in a coordination mode.

5. The crushing device for hydraulic engineering operation according to claim 1, wherein: install first screen cloth (501) and second screen cloth (502) through the bolt on the inner wall of screening room (5), and first screen cloth (501) are in the top of second screen cloth (502), first discharge gate (503) and second discharge gate (504) are installed through the bolt in the front of screening room (5), and first discharge gate (503) are located the top of second discharge gate (504), third discharge gate (505) are installed in the bottom welding of screening room (5), be equipped with mounting panel (506) on the inner wall of screening room (5).

6. The crushing device for hydraulic engineering operation according to claim 1, wherein: the output end of the vibration motor (9) is fixedly connected with a spring (901) positioned above the mounting plate (506) through an arm rod.