CN213700008U

CN213700008U - Concrete crushing equipment for hydraulic engineering with dust removal function

Info

Publication number: CN213700008U
Application number: CN202022009606.5U
Authority: CN
Inventors: 王海波; 王静娇; 王亚宁; 魏晓萌; 苏广宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-07-16
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a concrete crushing equipment for hydraulic engineering with dust removal function, the power distribution box comprises a box body, the connecting plate has been cup jointed in the front of carousel, the bottom movable mounting of connecting plate has the throw material ejector pad, the equal fixed mounting in both ends of box inner wall has fixed cover, the lifter plate has been cup jointed to the inside of fixed cover, the bottom fixed mounting of lifter plate has the breaker, the equal fixed mounting in both ends at breaker top has reset spring, the inside fixed mounting of box has the sieve, the inside fixed mounting of box inner wall has the breather pipe, one side intercommunication of the feeder hopper that the breather pipe was kept away from has the fan, one side fixed mounting of box has dust collector. Through setting up dust collector, utilize the fan to inhale the inside to dust collector with the dust that the inside concrete of box produced, activated carbon layer among the dust collector filters with filtering sponge large granule impurity, harmful impurity etc. that contain in to the dust, has avoided the dust to cause the injury and the problem that causes the pollution to the environment to staff's health.

Description

Concrete crushing equipment for hydraulic engineering with dust removal function

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to concrete crushing equipment for hydraulic engineering with dust removal function.

Background

Hydraulic engineering is the surface water and the groundwater that are used for controlling and allotment nature, reach the earth's surface water and the groundwater of harmfully benefiting the purpose and the engineering of building, hydraulic engineering often will use various building materials when carrying out the construction, the use of concrete is especially common, current concrete is often all disposable, their recycle effect is little, but be used for burying one-level and build the road or very good raw materials, when retrieving the concrete, because massive concrete is not of uniform size, consequently often can use the breaker to carry out the breakage to the concrete piece, reduce the size of concrete, make things convenient for subsequent use.

The crushing equipment who has for concrete carries out broken in-process to the concrete and can produce a large amount of dusts, if not handle in time, these dusts can cause the injury to staff's health to can cause the pollution to the environment, the crushing equipment who has for concrete in addition, once only pours a large amount of concrete into crushing equipment and carries out crushing work, can cause the inside jam of equipment like this, influence work efficiency, and can not improve crushing quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete crushing equipment for hydraulic engineering with dust removal function to solve and to propose a current concrete crushing equipment in the above-mentioned background art in the use, owing to carry out broken in-process to the concrete and can produce a large amount of dusts, and once only pour a large amount of concrete into crushing equipment and carry out crushing work, thereby cause the problem that harms and reduce the working effect to staff's health and to the environment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete crushing equipment for hydraulic engineering with dust removal function, includes the box, the inside fixed mounting of box has the carousel, the connecting plate has been cup jointed in the front of carousel, the bottom movable mounting of connecting plate has the material ejector pad of throwing, the inside fixed mounting of box has the cam, the equal fixed mounting in both ends of box inner wall has fixed cover, the lifter plate has been cup jointed to the inside of fixed cover, the bottom fixed mounting of lifter plate has the breaker, the equal fixed mounting in both ends at breaker top has reset spring, the inside fixed mounting of box has the sieve, the inside fixed mounting of box inner wall has the breather pipe, one side intercommunication that the feeder hopper was kept away from to the breather pipe has the fan, one side fixed mounting of box has dust collector.

Preferably, the one end fixed mounting at box top has the feeder hopper, reset spring's top and the inner wall fixed connection of box.

Preferably, the material feeding motor is fixedly installed on the back of the rotating disc, and the crushing motor is fixedly installed on the back of the cam.

Preferably, the bottom of the box body is fixedly provided with a collecting box, and the inside of the breather pipe is fixedly provided with a filter screen.

Preferably, the dust collector includes the dust removal case, the air outlet has been seted up at the top of dust removal case, the inside fixed mounting of dust removal case has the activated carbon layer, the inside fixed mounting of dust removal case has the filtration sponge.

Preferably, the dust removal device is connected with the fan through a pipeline.

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

1. through setting up dust collector, utilize the fan to inhale the inside to dust collector with the dust that the inside concrete of box produced, activated carbon layer among the dust collector filters with filtering sponge large granule impurity, harmful impurity etc. that contain in to the dust, has avoided the dust to cause the injury and the problem that causes the pollution to the environment to staff's health.

2. Through setting up carousel, connecting plate and throwing the material ejector pad, when throwing material motor control carousel and rotate, throw the material ejector pad and remove under the effect of connecting plate, when throwing the material ejector pad and remove right, the concrete just falls downwards, reaches the effect that the ration was thrown the material, avoids the inside a large amount of concrete of box to pile up the jam, improves work efficiency.

3. Through setting up cam, fixed cover, lifter plate, breaker plate and reset spring, utilize the rotation of broken motor control cam, make the breaker plate continuously carry out crushing work, the concrete granule that is not conform to the requirement continues to stay at the top of sieve and carries out crushing treatment, until can through the sieve to improve crushing quality.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 4 is a schematic side view of the ventilation pipe of the present invention.

In the figure: 1. a box body; 2. a feed hopper; 3. a turntable; 4. a feeding motor; 5. a connecting plate; 6. feeding a material pushing block; 7. a cam; 8. a crushing motor; 9. fixing a sleeve; 10. a lifting plate; 11. a breaker plate; 12. a return spring; 13. a sieve plate; 14. a collection box; 15. a breather pipe; 16. filtering with a screen; 17. a fan; 18. a dust removal device; 1801. a dust removal box; 1802. an air outlet; 1803. an activated carbon layer; 1804. the sponge is filtered.

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. 1-4, the present invention provides a technical solution: the utility model provides a concrete crushing equipment for hydraulic engineering with dust removal function, the power distribution box comprises a box body 1, the inside fixed mounting of box 1 has carousel 3, connecting plate 5 has been cup jointed in the front of carousel 3, the bottom movable mounting of connecting plate 5 has throws material ejector pad 6, the inside fixed mounting of box 1 has cam 7, the equal fixed mounting in both ends of box 1 inner wall has fixed cover 9, lifter plate 10 has been cup jointed to the inside of fixed cover 9, the bottom fixed mounting of lifter plate 10 has breaker plate 11, the equal fixed mounting in both ends at breaker plate 11 top has reset spring 12, the inside fixed mounting of box 1 has sieve 13, the inside fixed mounting of box 1 inner wall has breather pipe 15, one side intercommunication of feeder hopper 2 that breather pipe 15 kept away from has fan 17, one side fixed mounting of box 1 has dust collector 18.

In the embodiment, through setting the rotary disc 3, the connecting plate 5 and the feeding push block 6, when the feeding motor 4 controls the rotary disc 3 to rotate, the feeding push block 6 moves left and right under the action of the connecting plate 5, when the feeding push block 6 moves right, the concrete falls downwards to achieve the effect of quantitative feeding, so as to avoid the blockage of a large amount of concrete accumulation in the box body 1 and improve the working efficiency, through setting the cam 7, the fixing sleeve 9, the lifting plate 10, the crushing plate 11 and the reset spring 12, the rotation of the cam 7 is controlled by the crushing motor 8, when the cam 7 contacts the crushing plate 11, the crushing plate 11 moves downwards under the force to crush the concrete at the top of the sieve plate 13, when the cam 7 does not contact the crushing plate 11, the crushing plate 11 returns under the action of the reset spring 12, the operation is repeated in this way, the crushing operation is continuously carried out, and concrete particles which do not accord with requirements are continuously left at the top of the sieve plate 13 to be crushed, until it can pass through the sieve plate 13, thus improving the crushing quality.

Specifically, one end fixed mounting at the top of box 1 has feeder hopper 2, and reset spring 12's top and box 1's inner wall fixed connection.

In this embodiment, concrete is poured into the inside of the box 1 through the feed hopper 2.

Specifically, the back of the rotary disc 3 is fixedly provided with a feeding motor 4, and the back of the cam 7 is fixedly provided with a crushing motor 8.

In this embodiment, the driving end of the feeding motor 4 is fixedly connected with the turntable 3, and the driving end of the crushing motor 8 is fixedly connected with the cam 7.

Specifically, a collecting box 14 is fixedly installed at the bottom of the box body 1, and a filter screen 16 is fixedly installed inside the vent pipe 15.

In this embodiment, through setting up collecting box 14, collect the concrete, make things convenient for the staff to handle, through setting up filter screen 16, avoid having the inside that the concrete got into breather pipe 15.

Specifically, dust collector 18 includes dust removal case 1801, and air outlet 1802 has been seted up at the top of dust removal case 1801, and the inside fixed mounting of dust removal case 1801 has activated carbon layer 1803, and the inside fixed mounting of dust removal case 1801 has filtration sponge 1804.

In this embodiment, through setting up dust collector 18, utilize the dust that fan 17 produced the inside concrete of box 1 to inhale to dust collector 18's inside, activated carbon layer 1803 and filter sponge 1804 in the dust collector 18 filters large granule impurity, harmful impurity etc. that contain in to the dust, have avoided the dust to cause the injury and the problem that causes the pollution to the environment to staff's health.

Specifically, the dust removing device 18 is connected with the fan 17 through a pipeline.

In this embodiment, since the dust removing device 18 is connected to the fan 17, dust in the case 1 can enter the dust removing device 18.

The utility model discloses a theory of operation and use flow: when the quantitative feeding device is used, the feeding motor 4, the crushing motor 8 and the fan 17 are externally connected with a power supply and are started, concrete to be crushed is poured into the box body 1 through the feeding hopper 2, the feeding motor 4 drives the rotary disc 3 to rotate due to the operation of the feeding motor 4, the rotary disc 3 drives the connecting plate 5 to move, the feeding push block 6 is made to reciprocate left and right under the action of the connecting plate 5, when the feeding push block 6 moves rightwards, the concrete can fall to the top of the sieve plate 13, when the feeding push block 6 moves leftwards, the feeding push block 6 shields the discharging position and blocks the concrete from falling downwards, so that the quantitative feeding effect is achieved, due to the operation of the crushing motor 8, the crushing motor 8 drives the cam 7 to rotate, in the rotating process of the cam 7, the extended end applies pressure to the crushing plate 11, so that the sharp spines at the bottom of the crushing plate 11 crush the concrete at the top of the sieve plate 13, when crushing plate 11 is not atress, crushing plate 11 return under reset spring 12's effect, so relapse, continuously carry out crushing work, the concrete particle that accords with the requirement passes through sieve 13 and falls to the inside of collecting box 14 downwards, the concrete particle that does not accord with the requirement continues to stay the top of sieve 13 and carries out broken handle, start fan 17 at the in-process to the concrete breakage, fan 17 inhales the inside to dust collector 18 through breather pipe 15 and pipeline with the produced dust of crushing in-process, activated carbon layer 1803 and filter sponge 1804 filter the dust, filter large granule impurity and harmful impurity that contain in the dust, clean gas just passes through the inside of air outlet 1802 discharge dust removal case 1801, after crushing work, take out collecting box 14, handle its inside concrete.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete crushing equipment for hydraulic engineering with dust removal function, includes box (1), its characterized in that: a turntable (3) is fixedly arranged in the box body (1), the front surface of the turntable (3) is sleeved with a connecting plate (5), the bottom of the connecting plate (5) is movably provided with a feeding push block (6), the interior of the box body (1) is fixedly provided with a cam (7), fixing sleeves (9) are fixedly arranged at two ends of the inner wall of the box body (1), a lifting plate (10) is sleeved in each fixing sleeve (9), a crushing plate (11) is fixedly arranged at the bottom of the lifting plate (10), two ends of the top of the crushing plate (11) are both fixedly provided with a return spring (12), a sieve plate (13) is fixedly arranged inside the box body (1), a vent pipe (15) is fixedly arranged inside the inner wall of the box body (1), one side of the feed hopper (2) far away from the vent pipe (15) is communicated with a fan (17), and one side of the box body (1) is fixedly provided with a dust removal device (18).

2. The concrete crushing equipment with the dust removing function for the hydraulic engineering according to claim 1, wherein the concrete crushing equipment comprises: one end fixed mounting at box (1) top has feeder hopper (2), the inner wall fixed connection of the top of reset spring (12) and box (1).

3. The concrete crushing equipment with the dust removing function for the hydraulic engineering according to claim 1, wherein the concrete crushing equipment comprises: the back of carousel (3) fixed mounting have throw material motor (4), the back fixed mounting of cam (7) has crushing motor (8).

4. The concrete crushing equipment with the dust removing function for the hydraulic engineering according to claim 1, wherein the concrete crushing equipment comprises: the bottom of the box body (1) is fixedly provided with a collecting box (14), and the inside of the vent pipe (15) is fixedly provided with a filter screen (16).

5. The concrete crushing equipment with the dust removing function for the hydraulic engineering according to claim 1, wherein the concrete crushing equipment comprises: dust collector (18) are including dust removal case (1801), air outlet (1802) have been seted up at the top of dust removal case (1801), the inside fixed mounting of dust removal case (1801) has activated carbon layer (1803), the inside fixed mounting of dust removal case (1801) has filtration sponge (1804).

6. The concrete crushing equipment with the dust removing function for the hydraulic engineering according to claim 5, wherein the concrete crushing equipment comprises: the dust removing device (18) is connected with the fan (17) through a pipeline.