Dust collector for cavity construction of construction project

Abstract

The utility model discloses a dust collector for cavity construction of a construction project, belongs to the technical field of cavity construction, and aims to solve the problems that in the using process of the dust collector, the overall structure is complex, after dust is sucked, various mechanisms need to be arranged to clean a dust collection net, the dust collection net cannot be directly switched, and the use cost is high. The dust collection device comprises a collection table, the side wall of the bottom end of the collection table is connected with moving seats which are symmetrically distributed, the side wall of one side of each moving seat is rotationally connected with moving wheels, and the outer wall of one side of the collection table is provided with a collection channel; through cooperation of the collecting table, the collecting channel, the collecting groove, the fan blades, the air inlet pipe, the adjusting shaft, the screen and other structures, dust generated in the construction process can be sucked and collected, the suction position can be adjusted according to different construction positions, the sucked dust can be blocked, and the dust collecting effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the cavity construction technical field, concretely relates to a dust collector for construction engineering cavity construction. BACKGROUND

[0002] The patent publication No. CN212018884U discloses a dust collector for construction engineering cavity construction, which comprises a fan, a suction pipe, a communication pipe, an air outlet cylinder, a dust suction net, a mounting cylinder, a cleaning brush, a mounting plate, a dust removal cylinder, a mounting frame and a collecting barrel. The mounting cylinder is coaxially arranged on the inner circumferential surface of the dust removal cylinder. The dust suction net is coaxially arranged on the inner circumferential surface of the mounting cylinder. The air inlet end of the fan is connected with the suction pipe, and the air outlet end is communicated with the air outlet cylinder through the communication pipe. A plurality of air outlet holes are uniformly arranged on the circumferential surface of the air outlet cylinder. The cleaning brush is arranged on the mounting plate. The dust removal cylinder is arranged on the mounting frame, and the bottom of the dust removal cylinder is provided with a dust outlet. An electric push rod is arranged on the dust removal cylinder for driving the mounting plate to move in the vertical direction so as to make the cleaning brush brush off the dust attached to the dust suction net. A driving device is arranged in the dust removal cylinder for driving the air outlet cylinder to reciprocate in the vertical direction. The dust collector can uniformly collect dust, brush off the attached dust, and collect the dust together, thereby ensuring the collection efficiency of the dust. However, the overall structure of the dust collector is complex, and after sucking the dust, a plurality of mechanisms need to be arranged to clean the dust suction net. The dust suction net cannot be directly switched, which reduces the dust cleaning and collecting effect and flexibility. Therefore, the dust collector for construction engineering cavity construction is proposed. UTILIZABLE CONTENT

[0003] The utility model aims at providing a dust collector for construction engineering cavity construction to solve the problems in the background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dust collector for construction engineering cavity construction, comprising a collecting table, the bottom end side wall of the collecting table is connected with the symmetrically distributed moving seat, the side wall of the moving seat is rotatably connected with the moving wheel, one side outer wall of the collecting table is provided with a collecting channel, the lower surface of the collecting channel is provided with a collecting groove, the collecting groove is communicated with the inside of the collecting channel, the side wall of the collecting groove is rotatably connected with the adjusting shaft, the outer wall of the adjusting shaft is fixedly provided with the symmetrically distributed screen, the screen is closed to the collecting channel, the upper surface of the collecting channel is fixedly provided with the supporting seat, the side wall of the supporting seat is fixedly provided with the driving motor, the output shaft of the driving motor is fixedly provided with the symmetrically distributed fan blades through the supporting seat.

[0005] It is necessary to explain in the scheme that the other side wall of the collecting channel is fixedly connected with the air inlet pipe of the horn structure, the other end of the adjusting shaft is fixedly provided with the rotating plate outside the adjusting groove, and the rotating plate is vertically arranged between the adjusting shaft.

[0006] Further worth mentioning is that the one side outer wall of the collecting table is slidably connected with a moving plate, the moving plate is located above the adjusting shaft, the moving plate is fixed with a limiting block on the side wall close to the adjusting shaft, and the limiting block is vertically arranged between the moving plate.

[0007] Further need to be explained is that the upper portion of the moving plate is provided with a fixed seat fixed on the outer wall of the collecting table, and a return spring is fixed between the fixed seat and the moving plate.

[0008] As a preferred embodiment, the upper surface of the moving plate is fixed with a handle, and the handle is vertically arranged between the moving plate.

[0009] As a preferred embodiment, the side wall of the collecting table is fixedly connected with a feeding pipe in communication with the inside of the collecting groove.

[0010] Compared with the prior art, the dust collector for construction engineering cavity construction has at least the following beneficial effects:

[0011] (1) The collecting table, the collecting channel, the collecting groove, the fan blade, the air inlet pipe, the adjusting shaft, the screen and other structures are matched, so that the dust generated in the construction process can be inhaled and collected, the absorption position can be adjusted according to different construction positions, the inhaled dust can be blocked, and the dust collection effect is improved.

[0012] (2) The rotating plate, the moving plate, the limiting block, the limiting groove and the return spring are matched, so that the screen can be automatically turned over and switched, the dust on the surface of the screen can be cleaned, the screen does not need to be separately disassembled and handled, the flexibility is high, the operation is simple and fast, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a main sectional view of the structure of the utility model;

[0014] Fig. 2 It is a main view of the structure of the utility model;

[0015] Fig. 3 It is a structure side view of the utility model.

[0016] In the figure: 1, collecting table; 2, collecting channel; 3, collecting groove; 4, support seat; 5, driving motor; 6, fan blade; 7, adjusting shaft; 8, screen; 9, air inlet pipe; 10, discharge pipe; 11, cover; 12, feed pipe; 13, moving seat; 14, moving wheel; 15, rotating plate; 16, moving plate; 17, limiting block; 18, limiting groove; 19, handle; 20, fixed seat; 21, return spring. DETAILED DESCRIPTION

[0017] The utility model will be further described below in combination with examples.

[0018] In order to make the utility model embodiment purposes, technical scheme and advantages more clearly, the following will be combined with the drawings of the utility model embodiment, the technical scheme of the utility model embodiment is clearly and completely described, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiments, based on the described embodiment of the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of the utility model protection.

[0019] The following examples are used to illustrate the utility model, but cannot be used to limit the protection scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and the simple improvement of the method of the utility model under the concept of the utility model belongs to the scope of the utility model.

[0020] Please refer to Figs. 1-3 The utility model provides a dust collector for construction engineering cavity construction, including collecting table 1, the bottom end lateral wall of collecting table 1 is connected with the mobile seat 13 of symmetrical distribution, and one side lateral wall of mobile seat 13 is rotatably connected with moving wheel 14, is used for adjusting the position of collecting table 1 and moves and handles, and one side outer wall of collecting table 1 is provided with collecting channel 2, and the lower surface of collecting channel 2 is provided with collecting groove 3, and collecting groove 3 is communicated with the inside of collecting channel 2, and one side lateral wall of collecting groove 3 is rotatably connected with adjusting shaft 7, and the outer wall of adjusting shaft 7 is fixed with the screen 8 of symmetrical distribution, and screen 8 is closed to collecting channel 2, when air enters the inside of collecting channel 2, dust is filtered down through screen 8, and cleaning water source is arranged in the inside of collecting groove 3, the upper surface of collecting channel 2 is fixed with support seat 4, and one side lateral wall of support seat 4 is fixed with driving motor 5, and the output shaft of driving motor 5 is fixed with the fan blade 6 of symmetrical distribution through support seat 4, can inhale and collect the dust generated in construction and handle.

[0021] The other side wall of the collecting channel 2 is fixedly connected with the air inlet pipe 9 with a trumpet structure, the other end of the adjusting shaft 7 is fixed with a rotating plate 15 outside the adjusting groove, and the rotating plate 15 is vertically arranged with the adjusting shaft 7, wherein the staff can one-key adjust the adjusting shaft 7, so that the adjusting shaft 7 drives the screen 8 to rotate, and the clean screen 8 is collected in the collecting channel 2. The side wall of the collecting table 1 is slidably connected with a moving plate 16, the moving plate 16 is located above the adjusting shaft 7, the side wall of the moving plate 16 close to the adjusting shaft 7 is fixedly connected with a limiting block 17, the limiting block 17 is vertically arranged with the moving plate 16, a fixed seat 20 fixed with the outer wall of the collecting table 1 is arranged above the moving plate 16, a return spring 21 is fixed between the fixed seat 20 and the moving plate 16, wherein the elastic force of the return spring 21 can ensure that the limiting block 17 is stably clamped and matched with the limiting groove 18, so as to fix the position of the adjusting shaft 7, and then fix the position of the screen 8, and stably collect the dust.

[0022] The upper surface of the moving plate 16 is fixedly connected with a handle 19, the handle 19 is vertically arranged with the moving plate 16, the staff can conveniently operate and process the adjusting shaft 7, the side wall of the collecting table 1 is fixedly connected with a discharge pipe 10 at the bottom, the other end of the discharge pipe 10 is connected with a cover 11, wherein the discharge pipe 10 is communicated with the inside of the collecting groove 3, and is used for discharging the water source in the collecting groove 3, and the side wall of the collecting table 1 is fixedly connected with an inlet pipe 12, the inlet pipe 12 is communicated with the inside of the collecting groove 3, and is used for adding water source in the collecting groove 3.

[0023] The scheme has the following working process: when the dust generated by construction is collected and processed, the driving motor 5 is started, the driving motor 5 drives the fan blade 6 to rotate, the wind power generated by the fan blade 6 makes the dust enter the collecting channel 2, and the dust is filtered by the screen 8. After a period of time, the dust on the surface of the screen 8 needs to be cleaned down, only the handle 19 needs to be pulled, the handle 19 drives the moving plate 16 to move, the moving plate 16 drives the limiting block 17 to move, the limiting block 17 is separated from the limiting groove 18, then the rotating plate 15 is rotated, the rotating plate 15 drives the adjusting shaft 7 to rotate, the adjusting shaft 7 drives the screen 8 to rotate, so that the upper screen 8 enters the water source in the collecting groove 3, and the lower screen 8 enters the collecting channel 2, then the handle 19 is loosened, under the action of the elastic force of the return spring 21, the moving plate 16 drives the limiting block 17 to move, the limiting block 17 is clamped and matched with the corresponding position limiting groove 18, the position of the screen 8 is fixed, and at the same time the water source can wash the dust on the surface of the screen 8. After a period of time, the cover 11 is opened, and the water source in the collecting groove 3 is discharged.

[0024] Unless otherwise defined, technical terms or scientific terms used in the present application shall have the ordinary meaning of the terms to a person skilled in the art. The terms "comprising" or "including" or similar words used in the present application mean that the elements or objects listed after the word encompass the elements or objects listed in the word and their equivalents, and do not exclude other elements or objects. The terms "connected" or "linked" or similar words are not limited to physical or mechanical connection, and can also include electrical connection, whether direct or indirect. The terms "upper", "lower", "left", "right" and the like are only used to represent relative positional relationships, and when the absolute positions of the described objects are changed, the relative positional relationships can also be changed accordingly.

[0025] Although the embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A dust collector for use in the construction of a construction project cavity, comprising a collection table (1), characterized in that, The bottom end side wall of the collecting table (1) is connected with symmetrically distributed moving seats (13), one side side wall of the moving seat (13) is rotationally connected with a moving wheel (14), one side outer wall of the collecting table (1) is provided with a collecting channel (2), the lower surface of the collecting channel (2) is provided with a collecting groove (3), the collecting groove (3) is in communication with the inside of the collecting channel (2), one side side wall of the collecting groove (3) is rotationally connected with an adjusting shaft (7), the outer wall of the adjusting shaft (7) is fixedly provided with symmetrically distributed screens (8), the screens (8) are closed to the collecting channel (2), the upper surface of the collecting channel (2) is fixedly provided with a supporting seat (4), one side side wall of the supporting seat (4) is fixedly provided with a driving motor (5), the output shaft of the driving motor (5) is fixedly provided with symmetrically distributed fan leaves (6) through the supporting seat (4).

2. The dust collector for use in the construction of a cavity of a construction work according to claim 1, characterized in that: The other side side wall of the collecting channel (2) is fixedly communicated with a horn-shaped air inlet pipe (9), the other end of the adjusting shaft (7) is fixedly provided with a rotating plate (15) outside the adjusting groove, and the rotating plate (15) and the adjusting shaft (7) are vertically arranged.

3. The dust collector for use in the construction of a cavity of a construction work according to claim 2, characterized in that: One side outer wall of the collecting table (1) is slidably connected with a moving plate (16), the moving plate (16) is located above the adjusting shaft (7), one side side wall of the moving plate (16) close to the adjusting shaft (7) is fixedly provided with a limiting block (17), and the limiting block (17) and the moving plate (16) are vertically arranged.

4. The dust collector for use in the construction of a cavity of a construction work according to claim 3, characterized in that: The upper surface of the moving plate (16) is fixedly provided with a handle (19), and the handle (19) and the moving plate (16) are vertically arranged.

5. The dust collector for use in the construction of a cavity of a construction work according to claim 4, characterized in that: The bottom of one side outer wall of the collecting table (1) is fixedly provided with a discharge pipe (10), and the other end of the discharge pipe (10) is connected with a cover (11).

6. The dust collector for use in the construction of a cavity of a construction work according to claim 5, characterized in that: One side side wall of the collecting table (1) is fixedly communicated with a feeding pipe (12), and the feeding pipe (12) is in communication with the inside of the collecting groove (3).

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