Centralized high negative pressure dust remover

Abstract

The centralized high-negative-pressure dust remover comprises a movable base, two vertical frames are symmetrically installed on the two sides of the upper end of the movable base, a negative-pressure dust remover body is installed between the two vertical frames, and a dust suction pipe is fixed to a dust suction opening of the negative-pressure dust remover body. The top ends of the two vertical frames are jointly provided with a sliding adjusting mechanism. The centralized high negative pressure dust remover has the beneficial effects that through the design of the sliding adjusting mechanism and the lifting clamping mechanism, when the centralized high negative pressure dust remover is used, the external dust collection head can be clamped by virtue of a clamping plate in the lifting clamping mechanism; a movable plate in the sliding adjusting mechanism is used for ensuring that the clamped spray head is located on the front side of the negative pressure dust remover body, so that the tedious operation of manually holding the dust collection head by hand is omitted under the dust removal mode, and the labor intensity of workers is effectively reduced; and the negative pressure dust remover body can conveniently and efficiently clean wastes and dust in a factory.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial dust removal equipment, in particular to a centralized high negative pressure dust collector. Background Art

[0002] Industrial vacuum cleaners are a type of environmentally friendly cleaning equipment commonly used in industry. They are used to collect waste, filter and purify air, and clean dust and particles in the environment during industrial production processes.

[0003] At present, the centralized high-negative-pressure dust collectors used in factories are mainly composed of a mobile base, a negative-pressure dust collector body installed on the mobile base through a stand, and a detachable mobile dust collecting bucket installed at the dust collecting port of the negative-pressure dust collector body. Although the centralized high-negative-pressure dust collectors with this structure can conveniently absorb and clean the waste and dust in the factory by means of negative-pressure suction and cyclone separation when in use, the centralized high-negative-pressure dust collectors with the above structure mainly rely on manually handheld external dust suction heads to clean the waste and dust in the factory when in use. Long-term handheld cleaning operations will greatly increase the labor intensity of the workers, which is not convenient for efficient cleaning of the waste and dust in the factory. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the utility model is to provide a centralized high negative pressure dust collector which can realize automatic clamping of an external dust collecting head while removing dust, in view of the current status of the prior art.

[0006] (II) Technical solution

[0007] The utility model is implemented through the following technical scheme: the utility model proposes a centralized high-negative pressure dust collector, including a mobile base, two vertical frames are symmetrically installed on both sides of the upper end of the mobile base, a negative pressure dust collector body is installed between the two vertical frames, a dust suction pipe is fixed at the dust suction port of the negative pressure dust collector body, and a sliding adjustment mechanism is jointly installed on the top of the two vertical frames, and a lifting clamping mechanism is installed on the sliding adjustment mechanism, wherein the sliding adjustment mechanism includes a guide rail frame fixed to the vertical frame by bolts, a moving plate installed between the guide rail frames, a screw rod installed at both ends of the moving plate, and a motor installed on the guide rail frame facing the screw rod, and the lifting clamping mechanism includes an electric telescopic rod installed in the middle of the bottom end of the moving plate, a two-way adjustable electric slide rail installed on the telescopic part of the electric telescopic rod, and a clamping plate installed on two sliding blocks provided on the two-way adjustable electric slide rail.

[0008] Furthermore, a detachable mobile dust collecting bucket is installed at the dust collecting port of the negative pressure dust collector body, and a limiting rotating rod for limiting the mobile dust collecting bucket is rotatably installed on the stand.

[0009] By adopting the above technical solution, the mobile dust collecting bucket is mainly used to collect the dust filtered by the negative pressure dust collector body.

[0010] Furthermore, a push handle is installed on one side of the upper end of the movable base, and the push handle is a U-shaped bending structure.

[0011] By adopting the above technical solution, the negative pressure dust collector body can be flexibly moved and used with the help of the push handle.

[0012] Furthermore, the stand is connected to the movable base by bolts, and the movable base is composed of a base plate and universal wheels installed at the four corners of the bottom end of the base plate.

[0013] By adopting the above technical solution, the mobile base can provide an installation basis for the negative pressure dust collector body.

[0014] Furthermore, the portion of the mobile base that cooperates with the mobile dust collecting bucket is a hollow structure, and the mobile dust collecting bucket is composed of an upper open barrel body and universal wheels installed at the four corners of the bottom end of the barrel.

[0015] By adopting the above technical solution, the mobile dust collecting bucket can be disassembled after collecting dust, so that the dust in the mobile dust collecting bucket can be dumped and discharged.

[0016] Furthermore, the guide rail frame is bolted to the stand frame, and the screw rod is rotatably connected to the guide rail frame.

[0017] By adopting the above technical solution, it can be ensured that the guide rail frame is reliably installed and fixed on the stand.

[0018] Furthermore, the screw rod passes through the movable plate and is threadedly connected to the movable plate.

[0019] By adopting the above technical solution, the movable plate can slide conveniently along the guide rail frame after the screw rod is rotated.

[0020] Furthermore, the fixed part of the electric telescopic rod is connected to the movable plate by bolts, and the telescopic part of the electric telescopic rod is connected to the housing of the bidirectional adjustable electric slide rail by bolts.

[0021] By adopting the above technical solution, the electric telescopic rod will drive the two-way adjustable electric slide rail to move downward after working, so that the external dust collector head clamped on the two-way adjustable electric slide rail can be smoothly lowered to absorb the dust on the factory floor.

[0022] (III) Beneficial effects

[0023] Compared with the prior art, the utility model has the following beneficial effects:

[0024] In order to solve the problem that the centralized high negative pressure dust collector currently used in factories mainly consists of a mobile base, a negative pressure dust collector body installed on the mobile base through a stand, and a detachable mobile dust collecting bucket installed at the dust collecting port of the negative pressure dust collector body. Although the centralized high negative pressure dust collector of this structure can conveniently absorb and clean the waste and dust in the factory by negative pressure suction and cyclone separation when in use, the centralized high negative pressure dust collector of the above structure mainly relies on manual handheld external dust suction head to clean the waste and dust in the factory when in use, and long-term handheld cleaning operation will greatly In order to solve the problem of increasing the labor intensity of workers and making it inconvenient to efficiently clean up the waste and dust in the factory, the utility model adopts the design of the sliding adjustment mechanism and the lifting and clamping mechanism, so that the centralized high-negative-pressure dust collector can use the clamping plate in the lifting and clamping mechanism to clamp the external dust suction head when in use, and use the movable plate in the sliding adjustment mechanism to ensure that the clamped nozzle is located on the front side of the negative pressure dust collector body. In such a dust removal method, the tedious operation of manually holding the dust suction head is eliminated, which not only effectively reduces the labor intensity of workers, but also facilitates the negative pressure dust collector body to efficiently clean up the waste and dust in the factory. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a centralized high negative pressure dust collector described in the utility model;

[0026] Figure 2 It is a front view of a centralized high negative pressure dust collector described in the utility model.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Negative pressure dust collector body; 2. Dust suction pipe; 3. Sliding adjustment mechanism; 301. Screw rod; 302. Guide rail frame; 303. Motor; 304. Moving plate; 4. Lifting and clamping mechanism; 401. Electric telescopic rod; 402. Two-way adjustable electric slide rail; 403. Clamp; 5. Mobile dust collection bucket; 6. Limiting rotating rod; 7. Stand; 8. Mobile base; 9. Push handle. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] like Figure 1-Figure 2 As shown, a centralized high negative pressure dust collector in this embodiment includes a mobile base 8, two vertical frames 7 are symmetrically installed on both sides of the upper end of the mobile base 8, a negative pressure dust collector body 1 is installed between the two vertical frames 7, a dust suction pipe 2 is fixed at the dust suction port of the negative pressure dust collector body 1, and a sliding adjustment mechanism 3 is installed on the top of the two vertical frames 7. The sliding adjustment mechanism 3 is mainly used to realize the lateral sliding adjustment of the dust suction head after clamping to ensure that the dust suction head is located at the front side of the negative pressure dust collector body 1 during dust suction. A lifting clamping mechanism 4 is installed on the sliding adjustment mechanism 3, wherein the sliding adjustment mechanism 3 includes a guide frame 302 fixed to the vertical frame 7 by bolts, and a guide frame 302 installed on the guide frame 302. The lifting and clamping mechanism 4 comprises a movable plate 304 between them, screw rods 301 installed at both ends of the movable plate 304, and a motor 303 installed on the guide rail frame 302 opposite to the screw rod 301. The lifting and clamping mechanism 4 comprises an electric telescopic rod 401 installed in the middle of the bottom end of the movable plate 304, a two-way adjustable electric slide rail 402 installed on the telescopic part of the electric telescopic rod 401, and a clamping plate 403 installed on two sliding blocks provided on the two-way adjustable electric slide rail 402. After the electric telescopic rod 401 is working, it will drive the two-way adjustable electric slide rail 402 to move downward, so that the external dust collector head clamped on the two-way adjustable electric slide rail 402 can be smoothly lowered, so as to absorb the dust on the factory floor.

[0031] like Figure 1-Figure 2 As shown, in the present embodiment, a detachable mobile dust collecting bucket 5 is also installed at the dust collecting port of the negative pressure dust collector body 1, and a limiting rotating rod 6 for limiting the mobile dust collecting bucket 5 is rotatably installed on the vertical frame 7. The mobile dust collecting bucket 5 is mainly used to collect the dust filtered by the negative pressure dust collector body 1. A push handle 9 is also installed on one side of the upper end of the mobile base 8. The push handle 9 is a U-shaped bending structure. With the help of the push handle 9, the negative pressure dust collector body 1 can be flexibly moved and used.

[0032] like Figure 1-Figure 2 As shown, in this embodiment, the stand 7 is bolted to the mobile base 8, and the mobile base 8 is composed of a base plate and universal wheels installed at the four corners of the bottom end of the base plate. The mobile base 8 can provide an installation basis for the negative pressure dust collector body 1, and the part of the mobile base 8 that cooperates with the mobile dust bucket 5 is a hollow structure. The mobile dust bucket 5 is composed of an upper open barrel body and universal wheels installed at the four corners of the bottom end of the barrel. The mobile dust bucket 5 can be disassembled after collecting the dust so that the dust in the mobile dust bucket 5 can be dumped and discharged.

[0033] like Figure 1-Figure 2 As shown, in this embodiment, the guide rail frame 302 is bolted to the vertical frame 7, and the screw rod 301 is rotatably connected to the guide rail frame 302, which can ensure that the guide rail frame 302 is reliably installed and fixed on the vertical frame 7. The screw rod 301 passes through the movable plate 304 and is threadedly connected to the movable plate 304. After the screw rod 301 rotates, the movable plate 304 can be conveniently slid along the guide rail frame 302. The fixed part of the electric telescopic rod 401 is bolted to the movable plate 304, and the telescopic part of the electric telescopic rod 401 is bolted to the shell of the bidirectional adjustable electric slide rail 402.

[0034] The specific implementation process of this embodiment is as follows: when in use, first move the device to the use position, and clamp the dust collector head under the action of the clamping plate 403 on the lifting clamping mechanism 4, then connect the dust collector head to the dust collection tube 2 with the help of an external telescopic pipe, and adjust the dust collector head to a suitable height under the action of the sliding adjustment mechanism 3 and the lifting clamping mechanism 4, and then just start the negative pressure dust collector body 1, and you can use the dust collector head to clean up the debris in the factory. Since the external dust collector head is automatically clamped and fixed in this dust removal mode, the tedious operation of manual hand-held dust collection is eliminated, which not only effectively reduces the labor intensity of manual labor, but also facilitates the negative pressure dust collector body 1 to efficiently clean up waste and dust in the factory.

[0035] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A centralized high negative pressure dust collector, characterized in that: The invention comprises a mobile base (8), two vertical frames (7) are symmetrically installed on both sides of the upper end of the mobile base (8), a negative pressure dust collector body (1) is installed between the two vertical frames (7), a dust suction pipe (2) is fixed at the dust suction port of the negative pressure dust collector body (1), a sliding adjustment mechanism (3) is commonly installed at the top of the two vertical frames (7), a lifting clamping mechanism (4) is installed on the sliding adjustment mechanism (3), wherein the sliding adjustment mechanism (3) comprises a guide rail frame (302) fixed to the vertical frame (7) by bolts, and a lifting clamping mechanism (4) installed on the guide rail frame. (302), screw rods (301) installed at both ends of the moving plate (304), and a motor (303) installed on the guide rail frame (302) directly opposite to the screw rod (301), the lifting and clamping mechanism (4) comprises an electric telescopic rod (401) installed in the middle of the bottom end of the moving plate (304), a two-way adjustable electric slide rail (402) installed on the telescopic part of the electric telescopic rod (401), and a clamping plate (403) installed on two sliding blocks provided on the two-way adjustable electric slide rail (402).

2. A centralized high negative pressure dust collector according to claim 1, characterized in that: A detachable mobile dust collecting bucket (5) is also installed at the dust collecting port of the negative pressure dust collector body (1), and a limiting rotating rod (6) for limiting the position of the mobile dust collecting bucket (5) is also rotatably installed on the stand (7).

3. A centralized high negative pressure dust collector according to claim 1, characterized in that: A push handle (9) is also installed on one side of the upper end of the movable base (8), and the push handle (9) is a U-shaped bending structure.

4. A centralized high negative pressure dust collector according to claim 1, characterized in that: The stand (7) is bolted to the movable base (8), and the movable base (8) is composed of a base plate and universal wheels installed at the four corners of the bottom end of the base plate.

5. A centralized high negative pressure dust collector according to claim 2, characterized in that: The portion of the mobile base (8) that cooperates with the mobile dust collecting bucket (5) is a hollow structure. The mobile dust collecting bucket (5) is composed of an upper open barrel body and universal wheels installed at the four corners of the bottom of the barrel.

6. A centralized high negative pressure dust collector according to claim 1, characterized in that: The guide rail frame (302) is bolted to the stand frame (7), and the screw rod (301) is rotatably connected to the guide rail frame (302).

7. A centralized high negative pressure dust collector according to claim 1, characterized in that: The screw rod (301) passes through the movable plate (304) and is threadedly connected to the movable plate (304).

8. A centralized high negative pressure dust collector according to claim 1, characterized in that: The fixed part of the electric telescopic rod (401) is bolted to the movable plate (304), and the telescopic part of the electric telescopic rod (401) is bolted to the housing of the bidirectional adjustable electric slide rail (402).

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