CN220803722U

CN220803722U - Dust collector for construction waste treatment

Info

Publication number: CN220803722U
Application number: CN202322493114.1U
Authority: CN
Inventors: 李猛; 吴晓琳
Original assignee: Qingdao Haopeng Steel Structure Engineering Co ltd
Current assignee: Qingdao Haopeng Steel Structure Engineering Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-19
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses a dust collector for construction waste treatment, which relates to the technical field of dust collectors for construction waste treatment and comprises a crushing box, wherein a feed inlet is formed in the top of the crushing box, a top cover is symmetrically and movably arranged in the feed inlet, limiting holes are symmetrically formed in two sides of the feed inlet, rotating rods are arranged on two sides of the top cover, one ends of the rotating rods are embedded in the limiting holes, return springs are arranged at the bottoms of the top covers, the return springs are obliquely arranged, one ends of the return springs are attached to one side of the feed inlet, and the dust collector for construction waste treatment has a sealing effect on the crushing box through the arrangement of the top cover, so that dust generated in crushing can be prevented from flying out through the feed inlet, and meanwhile, the situation that operators are injured due to splashing of construction waste in the crushing process can be avoided.

Description

Dust collector for construction waste treatment

Technical Field

The utility model relates to the technical field of dust removal devices for construction waste treatment, in particular to a dust removal device for construction waste treatment.

Background

The construction waste refers to the collective name of dregs, waste concrete, waste masonry and other wastes generated by people in the production activities of construction industries such as removal, construction, decoration, repair and the like. Classifying the construction waste according to the generation sources, wherein the construction waste can be divided into engineering residue soil, decoration waste, removing waste, engineering slurry and the like; the construction waste can be classified according to the composition, and can be divided into slag soil, concrete blocks, crushed stone blocks, brick and tile fragments, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like.

Through retrieving, chinese patent grant number CN 216368139U's patent discloses a dust removal for construction waste treatment, including the crushing case, be equipped with the crushing roller of two ware crushing effects in the crushing case, the crushing case outer wall is equipped with crushing roller complex driving motor, the driving motor outer wall is equipped with the shell, the shell passes through fixed establishment and is connected with the crushing case, the crushing case diapire is equipped with a plurality of supporting legs, the crushing case top is equipped with the dust absorption pump that removes dust to the crushing process, the crushing case side is equipped with the dust collection box, pass through dust pipe connection between dust collection box and the dust absorption pump, dust pipe outer wall is equipped with the seal cover that plays sealed effect. According to the utility model, the dust collection box is arranged at the side of the crushing box, and the plugboard and the elastic mechanism are arranged, so that the connection and the disassembly of the dust collection box and the dust conveying pipe can be realized by simply utilizing the plugboard and the spring, a long connecting pipe is not required, the storage convenience is improved, and the long connecting pipe is not required to be folded and damaged.

The feed inlet of the crushing box in the above patent is open, so that certain raise dust can be generated when the construction waste is dumped into the crushing box, and meanwhile, small construction waste can be splashed out when the crushing box is crushed, so that the operation personnel are injured, and potential safety hazards exist.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a dust removal device for construction waste treatment, which solves the problems that the feeding hole of the existing crushing box is open, so that certain dust can be generated when the construction waste is dumped into the crushing box, and meanwhile, the construction waste can be effectively splashed out during crushing, thereby causing injury to operators and having potential safety hazard.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a dust collector for construction waste handles, includes the broken case, the feed inlet has been seted up at broken case top, the inside symmetry movable mounting of feed inlet has the top cap, spacing hole has all been seted up to the equal symmetry in feed inlet both sides, the bull stick is all installed to the top cap both sides, bull stick one end is all gomphosis and is installed inside spacing hole, reset spring is all installed to the top cap bottom, reset spring slope installation, reset spring one end laminating is in feed inlet one side.

Preferably, the welding of broken case one side has the backup pad, the water tank is installed at the backup pad top, the inside suction pump that is equipped with of water tank, the suction pump top is equipped with first connecting pipe, first connecting pipe one end runs through water tank and broken case and extends to broken incasement portion.

Preferably, the crushing box internally provided with a water pipe, the outer wall of the water pipe is symmetrically provided with a fixing ring, one side of the fixing ring is welded on the inner wall of the crushing box, and one end of the first connecting pipe is communicated with the water pipe.

Preferably, the outer wall of the water pipe is provided with spray heads, the spray heads are transversely distributed on the water pipe, and the water pipe is communicated with the spray heads.

Preferably, the mount pad has been welded to broken case one side, the dust catcher is installed at the mount pad top, dust catcher one side threaded connection hollow tube, the filter screen is installed to hollow tube one end, the second connecting pipe is installed to the hollow tube other end, first through-hole has been seted up to broken case one side, first through-hole is run through to second connecting pipe one end, the discharge gate has been seted up to broken case one side.

The utility model provides a dust removing device for construction waste treatment. The beneficial effects are as follows:

This dust collector for construction waste handles can play a sealed effect to the crushing case through the setting of top cap, can avoid like this to fly out through the feed inlet at the dust that the breakage produced, can avoid at the circumstances that some construction waste splashes out at broken in-process to cause the injury to operating personnel simultaneously, greatly promoted the security performance and the dust-proof performance of crushing case, the device simple structure simultaneously, easy operation.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the top cover structure of the present utility model;

FIG. 3 is a schematic view of a hollow tube structure according to the present utility model;

Fig. 4 is a schematic view of the internal structure of the crushing box of the present utility model.

In the figure, 1, a crushing box; 2. a top cover; 3. a support plate; 4. a water tank; 5. a first connection pipe; 6. a mounting base; 7. a dust collector; 8. a hollow tube; 9. a feed inlet; 10. a limiting hole; 11. a return spring; 12. a rotating rod; 13. a discharge port; 14. a through hole; 15. a second connection pipe; 16. a filter screen; 17. a water pump; 18. a fixing ring; 19. a water pipe; 20. a spray head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: the utility model provides a dust collector for construction waste treatment, includes broken case 1, feed inlet 9 has been seted up at broken case 1 top, the inside symmetry movable mounting of feed inlet 9 has top cap 2, spacing hole 10 has all been seted up to feed inlet 9 both sides symmetry, bull stick 12 is all installed to top cap 2 both sides, bull stick 12 one end is all gomphosis and is installed inside spacing hole 10, reset spring 11 is all installed to top cap 2 bottom, reset spring 11 slope installation, reset spring 11 one end laminating is in feed inlet 9 one side, and the input of construction waste has been made things convenient for in the setting of feed inlet 9, and the effect of a seal can be played to the setting of top cap 2 simultaneously, can also prevent that construction waste from splashing out the problem that causes the injury to operating personnel simultaneously.

The broken case 1 one side welding has backup pad 3, the water tank 4 is installed at backup pad 3 top, the inside suction pump 17 that is equipped with of water tank 4, the suction pump 17 top is equipped with first connecting pipe 5, first connecting pipe 5 one end runs through water tank 4 and broken case 1 and extends to inside the broken case 1, and water can be stored in setting up of water tank 4, and the setting up of suction pump 17 can be taken out water and carry inside the water pipe 19 through first connecting pipe 5 simultaneously.

The crushing case 1 internally mounted has water pipe 19, fixed ring 18 is installed to water pipe 19 outer wall symmetry, fixed ring 18 one side welding is at crushing case 1 inner wall, first connecting pipe 5 one end and water pipe 19 intercommunication, water pipe 19's setting can be shunted the water that comes through first connecting pipe 5 transport.

The outer wall of the water pipe 19 is provided with the spray heads 20, the spray heads 20 are transversely distributed on the water pipe 19, the water pipe 19 is communicated with the spray heads 20, the spray heads 20 can spray water out, and the water is sprayed on the construction waste, so that dust generated during crushing can be further reduced.

The utility model discloses a dust collector, including broken case 1, dust collector 7, filter screen 16, second connecting pipe 15, first through-hole 14 has been seted up to broken case 1 one side, first through-hole 14 has been seted up to second connecting pipe 15 one end, discharge gate 13 has been seted up to broken case 1 one side, dust collector 7's setting can be through the setting of hollow pipe 8 and second connecting pipe 15 inside the dust suction hollow pipe 8 of the inside production of broken case 1 inside, store through hollow pipe 8 and then carry out unified processing.

Working principle: when the novel multifunctional crushing device is used, materials fall into the top cover 2, the top cover 2 is turned downwards under the action of gravity of the materials, meanwhile, the rotating rods 12 arranged on two sides of the top cover 2 are matched with the limiting holes 10 to enable the top cover 2 to be turned over at a certain angle, meanwhile, the top cover 2 forms extrusion to the reset springs 11 when turned downwards, the materials fall into the feed inlets 9, the materials fall into the crushing boxes 1 through the feed inlets 9, the reset springs 11 realize automatic reset under the action of no pressure, the top cover 2 is driven to reset during automatic reset, meanwhile, the water suction pump 17 is started during crushing, the water suction pump 17 conveys water into the water pipe 19 through the first connecting pipe 5, then the spray nozzles 20 spray out, dust generated during crushing can be reduced, the dust collector 17 is opened, and the crushed dust is sucked into the hollow pipe 8 through the second connecting pipe 15.

The utility model relates to a crushing box 1; 2. a top cover; 3. a support plate; 4. a water tank; 5. a first connection pipe; 6. a mounting base; 7. a dust collector; 8. a hollow tube; 9. a feed inlet; 10. a limiting hole; 11. a return spring; 12. a rotating rod; 13. a discharge port; 14. a through hole; 15. a second connection pipe; 16. a filter screen; 17. a water pump; 18. a fixing ring; 19. a water pipe; 20. the spray head and the components are all universal standard components or components known to the person skilled in the art, and the structure and the principle of the spray head are all known to the person skilled in the art through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a dust collector for construction waste handles, includes broken case (1), its characterized in that: the utility model discloses a crushing box, including broken case (1), feed inlet (9), inside symmetry movable mounting of feed inlet (9) has top cap (2), spacing hole (10) have all been seted up to feed inlet (9) both sides symmetry, bull stick (12) are all installed to top cap (2) both sides, bull stick (12) one end is all gomphosis and is installed inside spacing hole (10), reset spring (11) are all installed to top cap (2) bottom, reset spring (11) slope installation, reset spring (11) one end laminating is in feed inlet (9) one side.

2. A dust collector for construction waste disposal according to claim 1, wherein: the utility model discloses a crushing box, including broken case (1), backup pad (3) top is installed, water tank (4) inside suction pump (17) that is equipped with, suction pump (17) top is equipped with first connecting pipe (5), first connecting pipe (5) one end runs through water tank (4) and broken case (1) and extends to inside broken case (1).

3. A dust collector for construction waste disposal according to claim 2, wherein: the crushing box (1) internally mounted has water pipe (19), fixed ring (18) are installed to water pipe (19) outer wall symmetry, fixed ring (18) one side welding is at crushing box (1) inner wall, first connecting pipe (5) one end and water pipe (19) intercommunication.

4. A dust collector for construction waste disposal according to claim 3, wherein: the outer wall of the water pipe (19) is provided with spray heads (20), the spray heads (20) are transversely distributed on the water pipe (19), and the water pipe (19) is communicated with the spray heads (20).

5. A dust collector for construction waste disposal according to claim 1, wherein: broken case (1) one side welding has mount pad (6), dust catcher (7) are installed at mount pad (6) top, dust catcher (7) one side threaded connection hollow tube (8), filter screen (16) are installed to hollow tube (8) one end, second connecting pipe (15) are installed to the hollow tube (8) other end, first through-hole (14) have been seted up on broken case (1) one side, first through-hole (14) are run through to second connecting pipe (15) one end, discharge gate (13) have been seted up on broken case (1) one side.