CN212492097U

CN212492097U - Building waste dust removal spraying system

Info

Publication number: CN212492097U
Application number: CN202020844299.XU
Authority: CN
Inventors: 樊彬
Original assignee: Shenzhen Wenhao Environmental Recycling Co ltd
Current assignee: Shenzhen Wenhao Environmental Recycling Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-02-09
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to the technical field of construction waste treatment, in particular to a dust removal and spraying system for construction waste, which comprises two groups of spraying frames, wherein each spraying frame comprises a base, a spraying assembly for spraying water mist and a lifting assembly for driving the spraying assembly to move in the vertical direction; the lifting component is arranged on the base, and the spraying component is arranged on the lifting component. The utility model discloses the effect that has is: reduces dust emission during the treatment of construction waste.

Description

Building waste dust removal spraying system

Technical Field

The utility model belongs to the technical field of the construction waste handles technique and specifically relates to a construction waste dust removal spraying system is related to.

Background

The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The construction waste can be classified into engineering residue soil, decoration waste, demolition waste, engineering slurry and the like according to the production source; the construction waste can be classified into slag, concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like

The construction waste needs to be subjected to steps of crushing, transportation, screening and the like during treatment, and in the steps, dust can be generated and can influence the physical health of operators. In view of the foregoing, a need exists for a system that addresses the foregoing problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a construction waste removes dust spraying system, its effect that has is: reduces dust emission during the treatment of construction waste.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a dust removal spraying system for construction waste comprises two groups of spraying frames, wherein each spraying frame comprises a base, a spraying assembly used for spraying water mist and a lifting assembly used for driving the spraying assembly to move in the vertical direction; the lifting component is arranged on the base, and the spraying component is arranged on the lifting component.

Through adopting above-mentioned technical scheme, will spray and erect the both sides of arranging building waste in, spray the processing through spraying the subassembly to building waste to realize the dust fall, through setting up lifting unit, make spraying assembly can go up and down in vertical direction, thereby spray the scope bigger, be applicable to not co-altitude building waste's dust fall and handle.

The utility model discloses further set up to: the lifting assembly comprises a screw rod, a guide rod, a driving block and a driven block;

the screw rod is rotationally connected to the base, the guide rod is fixedly connected with the base, and the screw rod and the guide rod are both vertically arranged;

the driving block is in threaded connection with the screw rod, the driven block is connected with the guide rod in a sliding mode, and the driving block and the driven block are respectively fixedly connected with the spraying assembly.

Through adopting above-mentioned technical scheme, drive the drive block through rotatory lead screw and remove along the axis direction of lead screw, and then drive the axis direction removal of spray assembly along the lead screw, realized the lift of spray assembly.

The utility model discloses further set up to: the threaded part on the screw rod is a threaded section, and two ends of the threaded section are provided with limit rings.

Through adopting above-mentioned technical scheme, through setting up the spacing ring, avoid the drive block to break away from the screw thread section and lead to the unable removal of drive block, guaranteed lifting unit's normal use.

The utility model discloses further set up to: the spraying assembly comprises an installation platform and a spray head;

the mounting table is characterized in that one side of the mounting table is fixedly connected with the driving block and the driven block, the spray head is mounted on one side, away from the driving block, of the mounting table, the mounting table is communicated with a water inlet pipe, and the water inlet pipe is communicated with the spray head.

Through adopting above-mentioned technical scheme, use this construction waste dust removal spraying system, intake through the inlet tube, then spill through the shower nozzle, accomplish and spray the function.

The utility model discloses further set up to: the spray heads are arranged in two rows, and each row is provided with a plurality of spray heads.

Through adopting above-mentioned technical scheme, set up two sets of shower nozzles, spray through two rows of shower nozzles, and every row of shower nozzle sets up to a plurality ofly for the water smoke sprays evenly, and dust removal effect is better.

The utility model discloses further set up to: the row of nozzles at the upper end is inclined obliquely upward, and the row of nozzles at the lower end is inclined obliquely downward.

By adopting the technical scheme, the spraying range is larger, the spraying is uniform, and the dust removal effect is better.

The utility model discloses further set up to: the inlet tube includes main water pipe and a water pipe, and one of them inlet tube that sprays on the frame is main water pipe, and another inlet tube that sprays on the frame is a water pipe, be provided with three takeovers on the main water pipe, three takeovers be used for with a water pipe intercommunication.

Through adopting above-mentioned technical scheme, when using this construction waste dust removal spraying system, intake toward main water pipe, take over through the three and be connected to a water pipe to make two sets of spraying frame all accomplish and spray, need not both ends and all intake easy operation, convenient to use.

The utility model discloses further set up to: the three-head connecting pipe is connected with the water inlet pipe through a flange.

By adopting the technical scheme, the flange connection is convenient to mount and dismount, reliable in connection and not prone to water leakage.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the spraying assembly sprays the construction waste, so that dust fall is realized;

2. through setting up lifting unit for spray assembly can go up and down in vertical direction, thereby spray the scope bigger, is applicable to the dust fall of not co-altitude construction waste and handles.

Drawings

Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention.

In the figure, 1, a spray frame; 2. a base; 21. a fixed table; 3. a spray assembly; 31. an installation table; 32. a spray head; 33. a water inlet pipe; 331. a main water pipe; 332. a branch water pipe; 333. a three-head connecting pipe; 4. a lifting assembly; 41. a screw rod; 411. a limiting ring; 42. a guide bar; 43. a drive block; 44. a driven block; 45. a motor; 5. a water storage tank.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the dust removing and spraying system for construction waste disclosed by the utility model comprises two groups of spraying frames 1, wherein each spraying frame 1 comprises a base 2, a spraying component 3 for spraying water mist and a lifting component 4 for driving the spraying component 3 to move in the vertical direction; lifting unit 4 installs in base 2, and spray set 3 installs in lifting unit 4.

The lifting unit 4 and the shower unit 3 will be described in detail below.

Specifically, the lifting assembly 4 comprises a screw rod 41, a guide rod 42, a driving block 43 and a driven block 44; the lead screw 41 rotates to be connected in base 2, guide bar 42 fixed connection and base 2, and in this implementation, lead screw 41 passes through the bearing and installs on base 2, and the bearing has been cup jointed to lead screw 41 bottom promptly, and the installation of bearing inner race is fixed in base 2, and lead screw 41 and guide bar 42 all are the cylindric and vertical setting of class. The driving block 43 is in threaded connection with the screw rod 41, the driven block 44 is in sliding connection with the guide rod 42, and the driving block 43 and the driven block 44 are respectively and fixedly connected with the spray assembly 3. The guide rod 42 prevents the driving block 43 from rotating relative to the screw rod 41, so that when the screw rod 41 is rotated, the driving block 43 moves along the axial direction of the screw rod 41, and further drives the spraying assembly 3 to move along the axial direction of the screw rod 41, thereby realizing the lifting of the spraying assembly 3.

Further, the threaded portion of the screw rod 41 is a threaded section, and two ends of the threaded section are provided with limit rings 411. Through setting up spacing ring 411, avoid the drive block 43 to break away from the screw thread section and lead to the unable removal of drive block 43, guaranteed lifting unit 4's normal use.

In this embodiment, the screw 41 is driven by a motor 45, the base 2 protrudes from the fixed base 21, the motor 45 is mounted on the fixed base 21, the motor 45 can be fixed on the fixed base 21 by bolts, the output end of the motor 45 is connected with a driving bevel gear, the screw 41 is coaxially connected with a driven bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

Specifically, the shower assembly 3 includes a mounting table 31 and a shower head 32.

The mounting table 31 is shaped like a rectangular body, one side of the mounting table 31 is fixedly connected with the driving block 43 and the driven block 44, and in the embodiment, the driving block 43 and the driven block 44 can be welded on the mounting table 31 or can be connected through bolts. The nozzle 32 is mounted on the side of the mounting platform 31 far away from the driving block 43, the mounting platform 31 is communicated with a water inlet pipe 33, and the water inlet pipe 33 is communicated with the nozzle 32. By using the dust removal spraying system for the construction waste, water enters through the water inlet pipe 33 and then is sprayed out through the spray head 32, so that the spraying function is completed.

In order to make the spraying more uniform and the range larger, further, the spray heads 32 are arranged in two rows, each row is arranged in a plurality, one row of the spray heads 32 at the upper end is inclined towards the obliquely upper direction, and one row of the spray heads 32 at the lower end is inclined towards the obliquely lower direction. In this embodiment, the included angles between the axes of the upper and lower rows of nozzles 32 and the vertical direction are both 45 °.

The water inlet pipe 33 comprises a main water pipe 331 and a branch water pipe 332, the water inlet pipe 33 on one of the spraying frames 1 is the main water pipe 331, one end of the main water pipe 331, which is far away from the base 2, is connected with the water storage tank 5, a booster pump can be additionally arranged between the main water pipe 331 and the water storage tank 5 to improve the water spraying pressure, the water inlet pipe 33 on the other spraying frame 1 is the branch water pipe 332, the main water pipe 331 is provided with a three-head connecting pipe 333, and the three-head connecting pipe 333 is used for being communicated with the branch water pipe 332. When the construction waste dedusting spray system is used, water is fed into the main water pipe 331 and is connected to the branch water pipe 332 through the three-head connecting pipe 333, so that the two groups of spray racks 1 are sprayed, water does not need to be fed into two ends, and the operation is simple and the use is convenient; the flange connection is convenient to mount and dismount, reliable in connection and not prone to water leakage.

The implementation principle of the embodiment is as follows:

the spraying frame 1 is arranged on two sides of the construction waste, and the construction waste is sprayed through the spraying assembly, so that dust fall is realized; rotatory lead screw 41 drives the drive block 43 and removes along the axis direction of lead screw 41, and then drives spray assembly 3 and removes along the axis direction of lead screw 41, has realized spray assembly 3's lift for spray assembly 3 can go up and down in vertical direction, thereby spray the scope bigger, is applicable to the dust fall of the construction waste of co-altitude and handles.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a construction waste dust removal spraying system which characterized in that: the spraying device comprises two groups of spraying frames (1), wherein each spraying frame (1) comprises a base (2), a spraying assembly (3) for spraying water mist and a lifting assembly (4) for driving the spraying assembly (3) to move in the vertical direction; the lifting component (4) is installed on the base (2), and the spraying component (3) is installed on the lifting component (4).

2. The construction waste dedusting spray system as set forth in claim 1, wherein: the lifting assembly (4) comprises a screw rod (41), a guide rod (42), a driving block (43) and a driven block (44);

the screw rod (41) is rotatably connected to the base (2), the guide rod (42) is fixedly connected with the base (2), and the screw rod (41) and the guide rod (42) are both vertically arranged;

the driving block (43) is in threaded connection with the screw rod (41), the driven block (44) is in sliding connection with the guide rod (42), and the driving block (43) and the driven block (44) are respectively in fixed connection with the spraying assembly (3).

3. The construction waste dedusting spray system as set forth in claim 2, wherein: the threaded part on the screw rod (41) is a threaded section, and two ends of the threaded section are provided with limit rings (411).

4. The construction waste dedusting spray system as set forth in claim 2, wherein: the spraying assembly (3) comprises a mounting table (31) and a spray head (32);

mount table (31) one side with drive block (43) and driven piece (44) fixed connection, shower nozzle (32) install in mount table (31) is kept away from the one side of drive block (43), mount table (31) intercommunication has inlet tube (33), inlet tube (33) with shower nozzle (32) intercommunication.

5. The construction waste dedusting spray system as in claim 4, wherein: the spray heads (32) are arranged in two rows, and each row is provided with a plurality of spray heads.

6. The construction waste dedusting spray system as set forth in claim 5, wherein: the row of nozzles (32) at the upper end is inclined obliquely upward, and the row of nozzles (32) at the lower end is inclined obliquely downward.

7. The construction waste dedusting spray system as in claim 4, wherein: the water inlet pipe (33) comprises a main water pipe (331) and a branch water pipe (332), wherein the water inlet pipe (33) on one spraying frame (1) is the main water pipe (331), the water inlet pipe (33) on the other spraying frame (1) is the branch water pipe (332), the main water pipe (331) is provided with a three-head connecting pipe (333), and the three-head connecting pipe (333) is used for being communicated with the branch water pipe (332).

8. The construction waste dedusting spray system as in claim 7, wherein: the three-head connecting pipe (333) is connected with the water inlet pipe (33) through a flange.