CN116116552A - Building rubbish breaker capable of preventing dust emission - Google Patents

Abstract

The invention relates to the technical field of construction waste crushers, in particular to a construction waste crusher capable of preventing dust emission, which comprises a crusher component, wherein a sedimentation component is arranged above the crusher component, and a dust emission prevention component is arranged below the sedimentation component; the dust prevention assembly comprises a lifter, and a screw rod is inserted into the lifter. According to the invention, the function of automatically lifting, sleeving and automatically tightening the tightening bag is achieved through the arrangement of the dust raising prevention component, the labor intensity is reduced, the manual operation error rate is reduced, the probability of dust generation of broken soil blocks is reduced through the arrangement of the sedimentation component, if the holes of the first water pipe are blocked by the dust, the second mounting ring can be rotated, the mounting block is separated from the second mounting ring, the first mounting ring is detached from the first water pipe, the first water pipe is taken out from the annular groove of the feeding hopper, and cleaning is performed, so that the problem that the dust cannot be settled due to the fact that water cannot be atomized and sprayed out from the holes is avoided.

Description

A construction waste crusher capable of preventing dust

technical field

The invention relates to the technical field of construction waste crushers, in particular to a construction waste crusher capable of preventing dust.

Background technique

Some people think that as long as the crushers that can crush construction waste are classified as construction waste crushers. In fact, strictly speaking, with the continuous development and improvement of construction waste treatment technology in China, my country has also begun to independently develop large-scale construction waste crushers, reducing the introduction of foreign machines. Construction waste refers to construction, construction units or individuals. The dregs, spoils, waste materials, silt and other wastes generated during the construction, laying or demolition, and repair of buildings, structures, and pipe networks.

However, when the existing construction waste crushers are crushing slag and spoil, because the clods are continuously crushed, they are crushed by the crusher to form dust, and because the crusher works outdoors without a large dust cover, a large number of The dust will be blown away by the wind, forming a dust phenomenon, which will increase the chance of respiratory infection of construction workers on site. The current solution is to move the tightening bag to the bottom of the discharge hopper when connecting the tightening bag under the discharge hopper It is then sleeved on the tightening bag, and then tightened with a tightening rope. When unloading, it is necessary to manually hold the tightening bag, which is complicated to operate and increases labor intensity. Therefore, it is urgent to design a construction waste that can prevent dust. Crusher to solve the above problems.

Contents of the invention

The purpose of the present invention is to provide a construction waste crusher capable of preventing dust, so as to solve the problem in the above-mentioned background art that the dredging tool cannot be adaptively adjusted according to the diameter change of the pipeline during the dredging process of the device.

In order to achieve the above object, the present invention provides the following technical solutions: a construction waste crusher capable of preventing dust, comprising:

A crusher assembly, a settling assembly is arranged above the crusher assembly, and a dust prevention assembly is arranged below the settling assembly;

The anti-dust assembly, the anti-dust assembly includes an elevator, the elevator is interspersed with a screw, the end of the screw away from the elevator is provided with a disc handle, the inside of the elevator is penetrated by a bidirectional worm, and the outer wall of the bidirectional worm is connected with A nut pair, a connecting rod is installed on one side of the nut pair, a guide rod is connected to one end of the connecting rod close to the elevator, a hook is arranged under the end of the connecting rod far away from the nut pair, and a tightening bag is placed under the hook .

Preferably, the crusher assembly includes a support column, a support plate is installed above the support column, a crusher main body is placed above the support plate, a hopper is arranged above the crusher main body, and a A hopper is provided.

Preferably, the settling assembly includes a water tank, one end of the water tank is connected to a No. 1 water pipe, a No. 1 installation ring is installed on the outer wall of the other end of the No. 1 water pipe, and an installation block is installed on the end of the No. 1 installation ring away from the No. 1 water pipe. The end of the No. 1 installation ring away from the No. 1 water pipe is provided with a No. 2 installation ring, and the inner wall of the No. 2 installation ring is connected to the No. 2 water pipe.

Preferably, there are multiple support columns, and the support columns are installed symmetrically, the inlet hopper is provided with an annular groove corresponding to the No. 1 water pipe, and the outlet hopper is provided with a switch.

Preferably, a water pump is provided inside the water tank, and the No. 1 water pipe is connected to the water pump, and the No. 1 water pipe is a hose.

Preferably, the No. 1 installation ring is installed on the No. 1 water pipe, the No. 2 installation ring is provided with a limit slot corresponding to the installation block, and the No. 2 installation ring is rotatably connected to the No. 2 water pipe.

Preferably, the part where the No. 1 water pipe is installed in the groove is provided with small holes, and the No. 1 water pipe is inserted inside the No. 2 water pipe.

Preferably, the lifter is respectively provided with holes corresponding to the screw and the two-way worm, and the disc handle is fixedly connected to the screw.

Preferably, the elevator is also provided with a hole corresponding to the guide rod, and the guide rod is always in the groove of the elevator.

Preferably, the position of the hook is in the middle of the discharge hopper, and the tightening rope of the tightening bag is very strong.

Compared with prior art, the beneficial effect of the present invention is:

The construction waste crusher that can prevent dust is set by setting the anti-dust component, and the tightening ropes at both ends of the tightening bag are put on the hook, and the disc handle is manually turned, and the disc handle drives the rotation of the screw, and the two-way worm is driven by the elevator. Due to the limit of the guide rod, the nut pairs at both ends can only move on the two-way worm. The nut pairs gradually move away from each other to drive the hooks away from each other, and drive the tightening rope of the tightening bag away from each other, and gradually tighten it. When the tightening bag rises When reaching the same height of the outer wall of the hopper, the tightening rope is just tightened. The tightening bag is closely attached to the outer wall of the discharge hopper, which plays the role of automatically rising the socket and automatically tightening the tightening bag, reducing the labor intensity and the error rate of manual operation.

The construction waste crusher that can prevent dust is provided with a settling component, and a hole is opened in the No. 1 water pipe in the groove of the hopper, so that the soil clods put into the main body of the crusher can be wet first, and the water vapor will be converted into dust. The particles gather at the center, which increases the mass and diameter of the dust particles, which is beneficial to the collision between the dust particles. When the dust particles collide with each other, because the surface is surrounded by water vapor, the rebound force is reduced, and the dust particles will gradually settle down, reducing the The probability of dust generated by the crushed soil clods. If the dust blocks the hole of the No. 1 water pipe, the No. 2 installation ring can be rotated to separate the installation block from the No. 2 installation ring, and the No. 1 installation ring can be removed from the No. 1 water pipe. , Take out the No. 1 water pipe from the annular groove of the hopper, and clean it up, so as to prevent the water from being atomized and sprayed out from the hole, resulting in the inability to settle the dust.

Description of drawings

Fig. 1 is the front view structure schematic diagram of the present invention;

Fig. 2 is the enlarged schematic diagram of the structure at A place in Fig. 1 of the present invention;

Fig. 3 is a front structural schematic diagram of the dust prevention component of the present invention;

Fig. 4 is an explosion schematic diagram of the dust prevention assembly of the present invention;

Fig. 5 is the enlarged schematic view of the structure at B in Fig. 4 of the present invention;

Fig. 6 is a schematic diagram of the front view of the subsidence assembly of the present invention;

FIG. 7 is an enlarged schematic view of the structure at C in FIG. 6 of the present invention;

Fig. 8 is an exploded schematic diagram of a partial structure of the settling assembly of the present invention.

In the figure: 01, crusher assembly; 11, support column; 12, support plate; 13, crusher main body; 14, input hopper; 15, output hopper; 02, settlement component; 21, water tank; 22, No. 1 water pipe; 23. No. 1 installation ring; 24. Installation block; 25. No. 2 installation ring; 26. No. 2 water pipe; 03. Dust prevention component; 31. Elevator; 32. Disc handle; 33. Screw rod; 34. Two-way worm ; 35, nut pair; 36, connecting rod; 37, guide rod; 38, hook; 39, tightening bag.

Implementation

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-8, a kind of embodiment provided by the present invention:

A construction waste crusher capable of preventing dust, comprising: the crusher main body 13, water tank 21, elevator 31, nut pair 35 and tightening bag 39 used in this application are all products that can be purchased directly on the market, and its principle and The connection methods are all prior art well known to those skilled in the art, so they will not be repeated here.

Crusher component 01, settling component 02 above the crusher component 01, and settling dust prevention component 03 below the settling component 02;

The anti-dust assembly 03, the anti-dust assembly 03 includes a lifter 31, the lifter 31 is interspersed with a screw rod 33, the end of the screw rod 33 away from the lifter 31 is provided with a disc handle 32, the inside of the lifter 31 runs through a two-way worm 34, and the outer wall of the two-way worm 34 is connected Nut pair 35 is arranged, and connecting rod 36 is installed on one side of nut pair 35, and connecting rod 36 is connected with guide bar 37 near one end of elevator 31, and connecting rod 36 is provided with hook 38 far away from the bottom of an end of nut pair 35, is placed below hook 38 Tightening bag39.

Further, the crusher assembly 01 includes a support column 11, a support plate 12 is installed above the support column 11, a crusher main body 13 is placed above the support plate 12, a hopper 14 is arranged above the crusher main body 13, and a There is a hopper 15.

Further, the settling assembly 02 includes a water tank 21, one end of the water tank 21 is connected with a No. 1 water pipe 22, and the other end of the No. 1 water pipe 22 is installed with a No. 1 installation ring 23 on the outer wall. The end of the No. 1 installation ring 23 away from the No. 1 water pipe 22 is provided with a No. 2 installation ring 25 , and the inner wall of the No. 2 installation ring 25 is connected with a No. 2 water pipe 26 .

Further, there are multiple support columns 11, and the support columns 11 are symmetrically installed to ensure the overall stability of the crusher. The input hopper 14 is provided with an annular groove corresponding to the No. The hopper 15 is provided with a switch, which can control the whereabouts of the material, which facilitates the placement and replacement of the tightening bag 39 .

Further, a water pump is arranged inside the water tank 21, and the No. 1 water pipe 22 is connected with the water pump to ensure that the water pump can flow water to the No. 1 water pipe 22, then to the No. 2 water pipe 26, and finally flow back into the water tank 21 to form a water cycle, avoiding the The waste of water resources, No. 1 water pipe 22 is flexible pipe, guarantees that No. 1 water pipe 22 can be put into the annular groove of hopper 14, facilitates the extraction of No. 1 water pipe 22.

Further, the No. 1 installation ring 23 is installed on the No. 1 water pipe 22, and the No. 1 installation ring 23 can be disassembled to facilitate the extraction of the No. 1 water pipe 22 from the annular groove of the feeding hopper 14. The No. 2 installation ring 25 corresponds to The installation block 24 is provided with a limited slot to limit the movement of the installation block 24, and plays the role of connecting the No. 1 water pipe 22 and the No. 2 water pipe 26. The No. 2 installation ring 25 is rotationally connected with the No. 2 water pipe 26 to ensure that the No. 2 installation can be rotated. ring 25, clamp the installation block 24 in the groove of the second installation ring 25, to ensure that the first water pipe 22 can smoothly flow water to the second water pipe 26, and facilitate the disassembly of the first water pipe 22 and the second water pipe 26, which is further convenient In order to clean up the tiny holes of the No. 1 water pipe 22, avoid the unsettled dust from blocking the tiny holes of the No. 1 water pipe 22, causing water to be unable to atomize and spray out.

Further, the part where the No. 1 water pipe 22 is installed in the groove is provided with small holes to ensure that the water can be atomized and sprayed from the small holes of the No. 1 water pipe 22 to play the role of settling dust in the air. The No. 1 water pipe 22 is interspersed in the Inside the No. 2 water pipe 26, it is ensured that when the water flows from the No. 1 water pipe 22 to the No. 2 water pipe 26, there will be no omission, resulting in waste of water resources.

Further, the lifter 31 is respectively provided with holes corresponding to the screw rod 33 and the two-way worm 34 to ensure that the water tank 21 does not affect the rotation of the screw rod 33 and the two-way worm 34, thereby ensuring that the movement of the hook 38 can tighten the tightening rope, and the disc handle 32 It is fixedly connected with the screw mandrel 33 to ensure that when the disc handle 32 is turned, the screw mandrel 33 can follow the rotation.

Further, the elevator 31 is also provided with a hole corresponding to the guide rod 37 to ensure that the hook 38 can be approached and then the tightening bag 39 is removed. The elevator 31 will not block the approach of the guide rod 37, and the guide rod 37 is always in the groove of the elevator 31 Ensure that the nut pair 35 drives the connecting rod 36 away from the elevator 31 to the process of finally tightening the tightening rope, the guide rod 37 restricts the rotation of the nut pair 35 all the time, ensuring that the nut pair 35 moves normally.

Further, the position of the hook 38 is in the middle of the discharge hopper 15, so as to ensure that the tightening bag 39 can just fit on the outer wall of the discharge hopper 15 after being tightened, so that there will be no deviation and the tightening bag 39 cannot be completely caught. The material flowing out from the discharge hopper 15 causes dust to fly, and the tightening rope of the tightening bag 39 is very strong, so that after the inside of the tightening bag 39 is filled with materials, it will not break due to insufficient strength of the tightening rope, causing the material to spill. out, causing dust to fly.

Working principle: when the present invention is in use, first turn the No. 2 installation ring 25 to disengage the installation block 24 from the No. 2 installation ring 25, remove the No. 1 installation ring 23 from the No. Put it into the annular groove of the hopper 14 and take it out to clean it up. Install the No. 1 installation ring 23 on the No. 1 water pipe 22, turn the No. 2 installation ring 25 to block the installation block 24, and then open the water pump in the water tank 21. The water flows to the No. 1 water pipe 22, atomizes and sprays out in the hole of the No. 1 water pipe 22, then closes the switch of the discharge hopper 15, starts the crusher, pours soil blocks into the crusher main body 13 from the feed hopper 14, and after a period of time After being broken, the tightening ropes at both ends of the tightening bag 39 are placed on the hook 38, and the disc handle 32 is manually rotated. The disc handle 32 drives the rotation of the screw rod 33, and the rotation of the two-way worm 34 is driven by the elevator 31. The nut pair 35 can only move on the two-way worm 34 due to the limit of the guide rod 37, and the nut pair 35 gradually moves away from the driving hook 38 to move away from each other, and drives the tightening rope of the tightening bag 39 to move away from each other and gradually tighten it. When 39 rises to the same height as the outer wall of the discharge hopper 15, the tightening rope is just tightened, and the tightening bag 39 is closely attached to the outer wall of the discharging hopper 15. When the switch of the discharging hopper 15 is opened, the crushed material enters the tightening bag 39 Inside, crushing and collecting are done.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. A construction waste crusher capable of preventing dust emission, comprising:

the crusher comprises a crusher component (01), wherein a sedimentation component (02) is arranged above the crusher component (01), and a dust-raising prevention component (03) is arranged below the sedimentation component (02);

prevent raise dust subassembly (03), prevent raise dust subassembly (03) including lift (31), lift (31) alternate there is lead screw (33), the one end that lift (31) was kept away from to lead screw (33) is provided with disc handle (32), the inside two-way worm (34) that runs through of lift (31), two-way worm (34) outer wall connection has nut pair (35), connecting rod (36) are installed to nut pair (35) one side, connecting rod (36) are close to the one end of lift (31) and are connected with guide bar (37), connecting rod (36) are kept away from the one end below of nut pair (35) and are provided with couple (38), tightening bag (39) have been placed to couple (38) below.

2. A construction waste crusher capable of preventing dust emission according to claim 1, wherein: the crusher assembly (01) comprises a support column (11), a support plate (12) is arranged above the support column (11), a crusher main body (13) is arranged above the support plate (12), a feeding hopper (14) is arranged above the crusher main body (13), and a discharging hopper (15) is arranged below the crusher main body (13).

3. A construction waste crusher capable of preventing dust emission according to claim 1, wherein: sedimentation subassembly (02) are including water tank (21), water tank (21) one end is connected with water pipe (22), water pipe (22) other end outer wall is installed installation ring (23) No. one, installation piece (24) are installed to one end that water pipe (22) was kept away from to installation ring (23), one end that water pipe (22) was kept away from to installation ring (23) No. one is provided with installation ring (25) No. two, no. two installation ring (25) inner wall connection has water pipe (26) No. two.

4. A construction waste crusher capable of preventing dust emission according to claim 2, wherein: the support columns (11) are arranged in a plurality, the support columns (11) are symmetrically installed, the feeding hopper (14) is provided with an annular groove corresponding to the first water pipe (22), and the discharging hopper (15) is provided with a switch.

5. A construction waste crusher capable of preventing dust emission according to claim 3, wherein: the water tank (21) is internally provided with a water pump, a water pipe (22) is connected with the water pump, and the water pipe (22) is a hose.

6. A construction waste crusher capable of preventing dust emission according to claim 3, wherein: the first mounting ring (23) is mounted on the first water pipe (22), the second mounting ring (25) is provided with a limiting groove corresponding to the mounting block (24), and the second mounting ring (25) is rotationally connected with the second water pipe (26).

7. A construction waste crusher capable of preventing dust emission according to claim 3, wherein: the part of the first water pipe (22) arranged in the groove is provided with small holes, and the first water pipe (22) is inserted into the second water pipe (26).

8. A construction waste crusher capable of preventing dust emission according to claim 1, wherein: holes are formed in the lifter (31) corresponding to the screw rod (33) and the bidirectional worm (34) respectively, and the disc handle (32) is fixedly connected with the screw rod (33).

9. A construction waste crusher capable of preventing dust emission according to claim 1, wherein: holes are also formed in the lifter (31) corresponding to the guide rods (37), and the guide rods (37) are always located in grooves of the lifter (31).

10. A construction waste crusher capable of preventing dust emission according to claim 1, wherein: the hook (38) is positioned at the middle of the discharge hopper (15), and the tightening rope of the tightening bag (39) has high strength.

Images