CN212189259U

CN212189259U - Breaker is used in hydraulic engineering construction

Info

Publication number: CN212189259U
Application number: CN202020406073.1U
Authority: CN
Inventors: 王鸿
Original assignee: Xi'an Zhonghui Architectural Engineering Co ltd
Current assignee: Xi'an Zhonghui Architectural Engineering Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-12-22
Anticipated expiration: 2030-03-26

Abstract

The utility model relates to the technical field of engineering construction, in particular to a crushing device for hydraulic engineering construction, which can adjust the crushing granularity of stone materials, can absorb the dust generated by crushing in time and improve the environmental protection property of use; including four groups of landing legs, the main part, the dog-house, first supporting seat, the counterattack board, the second supporting seat, the hydraulic press, the third supporting seat, the motor frame, including a motor, an end cap, a controller, and a cover plate, the coupling, crushing roller, bearing frame and dust collector, four groups of landing leg tops are respectively with main part outer wall connection, the inside cavity that is provided with of main part, the main part top is provided with the suitable for reading, the main part bottom is provided with the end opening and the suitable for reading and writing all communicate with each other with the cavity, dog-house bottom and suitable for reading intercommunication, first supporting seat right-hand member is connected with main part cavity inner wall right-hand member, first supporting seat left end and counterattack board top rotatable coupling, counterattack board right-hand member is connected with.

Description

Breaker is used in hydraulic engineering construction

Technical Field

The utility model relates to a technical field of engineering construction especially relates to a breaker for hydraulic engineering construction.

Background

A counterattack crusher is a crushing machine that uses impact energy to crush material. The stone falls into a rotor rotating at high speed directly from the upper part of the machine; the plate hammer on the rotor rotating at high speed is used for impacting the material sent into the crushing cavity at high speed to crush the material, the crushed material is thrown to the impact plate at the other end of the crushing cavity at high speed along the tangential direction and is crushed again, then the impact plate rebounds to the plate hammer, and the process is repeated. The materials also have the mutual impact function in the reciprocating process; the materials are continuously cracked and loosened to be crushed due to the striking of the board hammer, the impact of the board hammer on the board hammer and the collision among the materials, and when the granularity of the materials is smaller than the gap between the board hammer and the board hammer, the materials are discharged from the lower-end discharge opening. The method has the advantages of high production capacity, high crushing ratio, cubic particle shape of the crushed material, small particle size and the like;

the angle of the impact plate of the existing impact crusher is inconvenient to adjust, the construction efficiency is influenced, a large amount of dust can be generated in the crushing process, and the use environmental protection performance is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a make the broken granularity size of building stones can adjust the dust that the breakage produced and can obtain in time absorbing, a breaker for hydraulic engineering construction of the feature of environmental protection that has improved the use.

The utility model relates to a crushing device for hydraulic engineering construction, which comprises four groups of supporting legs, a main body, a feed opening, a first supporting seat, a counterattack plate, a second supporting seat, a hydraulic press, a third supporting seat, a motor frame, a motor, a shaft coupling, a crushing roller, a bearing seat and a dust removal device, wherein the top ends of the four groups of supporting legs are respectively connected with the outer wall of the main body, a cavity is arranged in the main body, the top end of the main body is provided with an upper opening, the bottom end of the main body is provided with a lower opening, the upper opening and the lower opening are both communicated with the cavity, the bottom end of the feed opening is communicated with the upper opening, the right end of the first supporting seat is connected with the right end of the inner wall of the cavity of the main body, the left end of the first supporting seat is rotatably connected with the top end of the counterattack plate, the right end of the counterattack plate is connected with, the right end of the motor frame is connected with the left end of the main body, the top end of the motor frame is connected with the bottom end of the motor, the output end of the motor is connected with the input end of the coupler, the output end of the coupler is connected with the input end of the crushing roller, the output end of the crushing roller is rotatably connected with the inner wall of the bearing seat, the left end of the bearing seat is connected with the outer wall of the right end of the main body, and the top.

The utility model discloses a breaker is used in hydraulic engineering construction, dust collector includes the link, the dust removal case, dust absorption mouth and fan, the link top is connected with the main part bottom, the link bottom is connected with dust removal incasement portion, the dust removal incasement portion is provided with the cavity, dust removal case left end is provided with the air inlet, dust removal case right-hand member is provided with the gas outlet and air inlet and gas outlet all communicate with each other with the cavity, dust absorption mouth output and dust removal case air inlet intercommunication, the fan input is single and dust removal case gas outlet intercommunication, dust removal incasement cavity inner wall is provided with the fiber filter layer.

The utility model discloses a breaker is used in hydraulic engineering construction still includes four damping device of group, and four damping device tops of group are connected with four landing leg bottoms of group respectively, and damping device includes slide bar, traveller, sliding sleeve and spring, and the slide bar bottom is connected with the traveller top, and the traveller bottom is connected with the spring top, and the spring bottom is connected with sliding sleeve inner wall bottom, slide bar outer wall and sliding sleeve inner wall sliding connection.

The utility model discloses a breaker is used in hydraulic engineering construction still is including dividing the sieve, and the collecting box inner wall is provided with two sets of baffles, divides the sieve to be located two sets of baffle tops, divides the sieve top to be provided with two sets of handles.

The utility model discloses a breaker is used in hydraulic engineering construction still includes four truckles of group, and four truckles top of group are connected with the collecting box bottom respectively, are provided with the handle on the collecting box outer wall.

The utility model discloses a breaker is used in hydraulic engineering construction still includes the upper cover, upper cover bottom and dog-house top rotatable coupling.

The utility model discloses a breaker is used in hydraulic engineering construction, the upper cover top is provided with the handle.

Compared with the prior art, the beneficial effects of the utility model are that: open the motor, the motor output drives the shaft coupling and smashes the roller and rotates together, add building stones in to the main part cavity through the dog-house, building stones get rid of after the main part striking and strike on the counterattack board once more, building stones after the striking is broken pass through the main part end opening and discharge, open the hydraulic press, thereby the telescopic link of control hydraulic press stretches out and draws back and adjusts the striking angle of counterattack board, open dust collector, the dust of broken production absorbs through dust collector, the dust that makes the broken granularity size of building stones can adjust the broken production can obtain in time absorbing, the feature of environmental protection of use has been improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

FIG. 3 is a schematic view of a partially enlarged structure A of the present invention;

fig. 4 is a schematic diagram of a partial enlarged structure B of the present invention;

in the drawings, the reference numbers: 1. a support leg; 2. a main body; 3. a feeding port; 4. a first support base; 5. a counterattack plate; 6. a second support seat; 7. a hydraulic press; 8. a third support seat; 9. a motor frame; 10. a motor; 11. a coupling; 12. a crushing roller; 13. a bearing seat; 14. a connecting frame; 15. a dust removal box; 16. a dust suction port; 17. a fan; 18. a fibrous filtration layer; 19. a slide bar; 20. a traveler; 21. a sliding sleeve; 22. a spring; 23. a collection box; 24. a baffle plate; 25. separating the sieve plate; 26. a handle; 27. a caster wheel; 28. a handle; 29. an upper cover; 30. a handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model relates to a crushing device for hydraulic engineering construction, which comprises four groups of supporting legs 1, a main body 2, a feeding port 3, a first supporting seat 4, a counterattack plate 5, a second supporting seat 6, a hydraulic machine 7, a third supporting seat 8, a motor frame 9, a motor 10, a coupling 11, a crushing roller 12, a bearing seat 13 and a dust removing device, wherein the top ends of the four groups of supporting legs 1 are respectively connected with the outer wall of the main body 2, a cavity is arranged inside the main body 2, the top end of the main body 2 is provided with an upper port, the bottom end of the main body 2 is provided with a lower port, the upper port and the lower port are both communicated with the cavity, the bottom end of the feeding port 3 is communicated with the upper port, the right end of the first supporting seat 4 is connected with the inner wall of the cavity of the main body 2, the left end of the first supporting seat 4 is rotatably connected with the top end of the counterattack, the right end of the hydraulic machine 7 is rotatably connected with the left end of a third supporting seat 8, the bottom end of the third supporting seat 8 is connected with the right end of the inner wall of a cavity of the main body 2, the right end of a motor frame 9 is connected with the left end of the main body 2, the top end of the motor frame 9 is connected with the bottom end of a motor 10, the output end of the motor 10 is connected with the input end of a coupling 11, the output end of the coupling 11 is connected with the input end of a crushing roller 12, the output end shaft of the crushing roller 12 is rotatably connected with the inner wall of a bearing seat 13, the left end; open the motor, the motor output drives the shaft coupling and smashes the roller and rotates together, add building stones in to the main part cavity through the dog-house, building stones get rid of after the main part striking and strike on the counterattack board once more, building stones after the striking is broken pass through the main part end opening and discharge, open the hydraulic press, thereby the telescopic link of control hydraulic press stretches out and draws back and adjusts the striking angle of counterattack board, open dust collector, the dust of broken production absorbs through dust collector, the dust that makes the broken granularity size of building stones can adjust the broken production can obtain in time absorbing, the feature of environmental protection of use has been improved.

The utility model discloses a breaker for hydraulic engineering construction, dust collector includes link 14, dust removal case 15, dust absorption mouth 16 and fan 17, the top of link 14 is connected with 2 bottoms of main part, the bottom of link 14 is connected with 15 tops of dust removal case, the inside cavity that is provided with of dust removal case 15, the left end of dust removal case 15 is provided with the air inlet, 15 right-hand members of dust removal case are provided with the gas outlet and air inlet and gas outlet all communicate with the cavity, 16 output ends of dust absorption mouth communicate with 15 air inlets of dust removal case, the fan 17 input list communicates with 15 gas outlets of dust removal case, 15 cavity inner walls of dust removal case are provided with fiber filter layer 18; the fan is opened, dust is sucked into the cavity of the dust removal box through the dust suction port and is adsorbed by the fiber filter layer, and redundant gas is discharged through the fan, so that the dust generated by crushing is collected in time, and the environmental protection performance of use is improved.

The utility model discloses a breaker for hydraulic engineering construction still includes four group's damping device, and four group's damping device top are connected with four group's landing leg 1 bottoms respectively, and damping device includes slide bar 19, traveller 20, sliding sleeve 21 and spring 22, and slide bar 19 bottom is connected with traveller 20 top, and traveller 20 bottom is connected with spring 22 top, and spring 22 bottom is connected with the bottom of the inner wall of sliding sleeve 21, and slide bar 19 outer wall and the sliding connection of sliding sleeve 21 inner wall; through setting up four sets of damping device, the vibration that makes the device produce can reduce the impact to ground, has improved the use reliability.

The utility model discloses a breaker for hydraulic engineering construction still includes dividing sieve 25, and the collecting box 23 inner wall is provided with two sets of baffles 24, divides sieve 25 to be located two sets of baffles 24 tops, divides sieve 25 top to be provided with two sets of handles 26; divide the sieve through the setting, can divide the sieve when making the building stones fall down, thinner building stones fall on the collecting box bottom, and great building stones fall on and divide the sieve upper strata, have reduced the limitation of using.

The utility model discloses a breaker for hydraulic engineering construction, still include four groups of truckles 27, four groups of truckles 27 top are connected with the bottom of collecting box 23 respectively, there is handle 28 on the outer wall of collecting box 23; through setting up four truckles and handles, make the position that carries on that the collecting box can be convenient shift, improved the operation convenience.

The utility model discloses a crushing device for hydraulic engineering construction, which also comprises an upper cover 29, wherein the bottom end of the upper cover 29 is rotatably connected with the top end of a feed opening 3; through setting up the upper cover, can prevent that building stones fly out and cause danger when carrying out the breakage, improved the operational safety nature.

The utility model discloses a crushing device for hydraulic engineering construction, a handle 30 is arranged on the top of an upper cover 29; through setting up the handle, make the upper cover be convenient for lift up, improved the operation convenience.

The utility model discloses a breaker is used in hydraulic engineering construction, it is at the during operation, open the motor, motor output end drives shaft coupling and crushing roller and rotates together, add building stones in to the main part cavity through the dog-house, building stones get rid of the impact board after the main part striking and carry out striking once more, building stones after the striking is broken pass through the main part end opening and discharge, open the hydraulic press, thereby the telescopic link of control hydraulic press stretches out and draws back and adjusts the striking angle of impact board, open the fan, the dust is absorbed by the fiber filter layer in sucking dust removal case cavity through the dust absorption mouth, unnecessary gas passes through the fan discharge can.

The utility model discloses a breaker for hydraulic engineering construction, the installation mode, connection mode or setting mode are all common mechanical modes, and the breaker can be implemented as long as the beneficial effects can be achieved; the utility model discloses a breaker for hydraulic engineering construction's hydraulic press is purchase on the market, and this technical staff only need according to its subsidiary instructions install and operate can in the industry.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A crushing device for hydraulic engineering construction is characterized by comprising four groups of supporting legs (1), a main body (2), a feed opening (3), a first supporting seat (4), a counterattack plate (5), a second supporting seat (6), a hydraulic machine (7), a third supporting seat (8), a motor frame (9), a motor (10), a coupler (11), a crushing roller (12), a bearing seat (13) and a dust removal device, wherein the top ends of the four groups of supporting legs (1) are respectively connected with the outer wall of the main body (2), a cavity is arranged in the main body (2), an upper opening is formed in the top end of the main body (2), a lower opening is formed in the bottom end of the main body (2), the upper opening and the lower opening are communicated with the cavity, the bottom end of the feed opening (3) is communicated with the upper opening, the right end of the first supporting seat (4) is connected with the right end of the inner wall of the cavity of the main body (2), the left end, the right end of the impact plate (5) is connected with the left end of the second supporting seat (6), the right end of the second supporting seat (6) is rotatably connected with the left end of the hydraulic machine (7), the right end of the hydraulic machine (7) is rotatably connected with the left end of the third supporting seat (8), the bottom end of the third supporting seat (8) is connected with the right end of the inner wall of the cavity of the main body (2), the right end of the motor frame (9) is connected with the left end of the main body (2), the top end of the motor frame (9) is connected with the bottom end of the motor (10), the output end of the motor (10) is connected with the input end of the coupler (11), the output end of the coupler (11) is connected with the input end of the crushing roller (12), the output end shaft of the crushing roller (12) is rotatably connected with the inner wall of the bearing seat (13), the left.

2. The crushing device for the water conservancy project construction according to claim 1, wherein the dust removing device comprises a connecting frame (14), a dust removing box (15), a dust suction port (16) and a fan (17), the top end of the connecting frame (14) is connected with the bottom end of the main body (2), the bottom end of the connecting frame (14) is connected with the top end of the dust removing box (15), a cavity is arranged inside the dust removing box (15), the left end of the dust removing box (15) is provided with an air inlet, the right end of the dust removing box (15) is provided with an air outlet, the air inlet and the air outlet are both communicated with the cavity, the output end of the dust suction port (16) is communicated with the air inlet of the dust removing box (15), the input end of the fan (17) is communicated with the air outlet of the dust removing box (.

3. The crushing device for the water conservancy engineering construction as claimed in claim 2, further comprising four sets of damping devices, wherein the top ends of the four sets of damping devices are respectively connected with the bottom ends of the four sets of support legs (1), each damping device comprises a sliding rod (19), a sliding column (20), a sliding sleeve (21) and a spring (22), the bottom end of the sliding rod (19) is connected with the top end of the sliding column (20), the bottom end of the sliding column (20) is connected with the top end of the spring (22), the bottom end of the spring (22) is connected with the bottom end of the inner wall of the sliding sleeve (21), and the outer wall of the sliding rod (19) is slidably connected with the inner.

4. A breaking apparatus for hydraulic engineering construction according to claim 3, further comprising a separating screen plate (25), wherein two sets of baffles (24) are disposed on the inner wall of the collecting box (23), the separating screen plate (25) is disposed on the top ends of the two sets of baffles (24), and two sets of handles (26) are disposed on the top ends of the separating screen plate (25).

5. The crushing device for the water conservancy project construction according to claim 4, further comprising four groups of caster wheels (27), wherein the top ends of the four groups of caster wheels (27) are respectively connected with the bottom end of the collecting box (23), and a handle (28) is arranged on the outer wall of the collecting box (23).

6. A breaking device for hydraulic engineering construction according to claim 5, further comprising an upper cover (29), wherein the bottom end of the upper cover (29) is rotatably connected with the top end of the feeding port (3).

7. A breaking device for hydraulic engineering construction according to claim 6, characterized in that the top end of the upper cover (29) is provided with a handle (30).