Electrostatic spraying workshop dust remover device

Abstract

The utility model relates to the technical field of dust removers, and discloses a dust remover device for an electrostatic spraying workshop, which solves the problems in the background technology and comprises a bottom plate, a vertical rod is fixedly connected to the top wall of the bottom plate, a cross rod is fixedly connected to the upper end of the vertical rod, a dust collector is arranged on the upper wall of the bottom plate, and the dust collector is arranged on the bottom plate. A dust storage box is arranged on the lower portion of the dust collector, the end, away from the vertical rod, of the transverse rod is rotatably connected with a first connecting rod through a rotating shaft, the lower end of the first connecting rod is coaxially and rotatably connected with a second connecting rod, the lower end of the second connecting rod is rotatably connected with a dust collection head, and a dust collection opening is formed in the bottom of the dust collection head. A jacking mechanism is arranged above the dust collector, the jacking mechanism is provided with a telescopic end, the telescopic end extends to jack the dust collection head upwards with the rotating shaft as the fulcrum, the dust collection head can be adjusted and fixed to different heights for dust collection, and the dust collection effect is more thorough.

Description

Technical Field

[0001] The utility model belongs to the technical field of dust collectors, in particular to a dust collector device for an electrostatic spraying workshop. Background Art

[0002] Electrostatic spraying is an advanced coating technology widely used in industrial manufacturing and surface coating. It uses the principle of static electricity to enable paint particles to acquire electric charge during the spraying process through the action of the electric field, thereby adsorbing to the surface of the coated object to form a uniform and dense coating. Electrostatic spraying technology has many advantages such as high efficiency, energy saving, and environmental protection. It has been widely used in automobile manufacturing, furniture coating, electronic product surface treatment and other fields.

[0003] During the electrostatic spraying process, if there is dust and particulate matter suspended in the air, they may fall on the surface of the object being sprayed, causing particles or defects in the coating, affecting the quality and appearance of the product. The current dust removal device can generally only remove dust on the ground, and cannot remove dust on the working platform in the spraying workshop, resulting in incomplete dust removal effect. For this reason, we proposed an electrostatic spraying workshop dust collector device. Utility Model Content

[0004] In order to solve the problem that the current dust removal devices can generally only remove dust on the ground and cannot remove dust on the working platform in the spraying workshop, resulting in incomplete dust removal effect, the utility model provides the following technical solutions: an electrostatic spraying workshop dust collector device comprises a base plate, a vertical rod is fixedly connected to the top wall of the base plate, a cross rod is fixedly connected to the upper end of the vertical rod, a dust collector is arranged on the upper wall of the base plate, a dust storage box is arranged at the lower part of the dust collector, an end of the cross rod away from the vertical rod is rotatably connected to a first connecting rod through a rotating shaft, a lower end of the first connecting rod is coaxially rotatably connected to a second connecting rod, a lower end of the second connecting rod is rotatably connected to a dust suction head, a dust suction port is provided at the bottom of the dust suction head, the dust suction head is connected to the dust suction head through a connecting pipe, the dust suction port and the inside of the dust suction head are connected to each other, and a lifting mechanism is provided above the dust collector, the lifting mechanism has a telescopic end, and the extension of the telescopic end can lift the dust suction head upward with the rotating shaft as a fulcrum.

[0005] Preferably, universal wheels are installed at the bottom of the base plate, and the device can be easily moved by providing universal wheels.

[0006] Preferably, a pulley is installed at the bottom of the vacuum head, and a rubber buffer layer is provided on the outer wall of the pulley to prevent the pulley from scratching the surface of an object when rolling.

[0007] Preferably, the first connecting rod and the second connecting rod are both hollow tubular structures with through holes, and the connecting pipe can pass through the first connecting rod and the second connecting rod, which can protect the connecting pipe from contacting objects and causing damage.

[0008] Preferably, the lifting mechanism includes a mounting plate, an inclined plate, a side bracket, an electric cylinder and a U-shaped clamp, one end of the mounting plate is connected to the middle of the vertical rod through the inclined plate, the other end of the mounting plate is connected to the bottom of the horizontal rod through the side bracket, the telescopic end of the electric cylinder is installed on the mounting plate toward the first connecting rod, and the telescopic end of the electric cylinder is installed with a U-shaped clamp, and the U-shaped clamp can abut against the side wall of the first connecting rod.

[0009] Preferably, the connecting pipe is a hose that can be bent and rotated.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] Under normal conditions, dust is removed from the floor by first turning on the vacuum cleaner and sucking the dust into the dust storage box through the dust suction port at the bottom of the dust head. The hand-held push-pull vertical rod is used for mobile dust removal through the universal wheels. When it is necessary to dust the platform above the ground in the workshop, the electric cylinder can be controlled to extend, and the first connecting rod can be lifted upward through the U-shaped clamp, so that the first connecting rod is rotated upward with the rotating shaft as the fulcrum, and then the dust head is lifted through the second connecting rod. Under the action of its own gravity, the dust head rotates around the second connecting rod until it is parallel to the platform surface, so that the jacking mechanism is in a jacking state, and the hand-held push-pull vertical rod makes the dust head move on the platform through the pulley to remove dust. The pulley can enable the dust head to move freely, thereby achieving a more thorough dust removal effect on the workshop. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 This is a schematic diagram of the structure of the utility model in a normal state;

[0014] Figure 2 It is a structural schematic diagram of the jacking mechanism of the utility model in a jacking state;

[0015] In the figure: 1, bottom plate; 2, vertical rod; 3, horizontal rod; 4, vacuum cleaner; 5, dust storage box; 6, first connecting rod; 7, second connecting rod; 8, vacuum head; 9, connecting pipe; 10, universal wheel; 11, pulley; 12, mounting plate; 13, inclined plate; 14, side bracket; 15, electric cylinder; 16, U-shaped clamp; 17, rotating shaft. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] Depend on Figure 1-2 The utility model includes a base plate 1, a vertical rod 2 is fixedly connected to the top wall of the base plate 1, a cross rod 3 is fixedly connected to the upper end of the vertical rod 2, a dust collector 4 is arranged on the upper wall of the base plate 1, a dust storage box 5 is arranged at the lower part of the dust collector 4, an end of the cross rod 3 away from the vertical rod 2 is rotatably connected to a first connecting rod 6 through a rotating shaft 17, a lower end of the first connecting rod 6 is coaxially rotatably connected to a second connecting rod 7, a lower end of the second connecting rod 7 is rotatably connected to a dust head 8, a dust suction port is provided at the bottom of the dust head 8, the dust head 8 is connected to the dust collector 4 through a connecting pipe 9, the dust suction port and the inside of the dust collector 4 are connected to each other, a lifting mechanism is provided above the dust cleaner 4, the lifting mechanism has a telescopic end, and the telescopic end is extended to lift the dust head 8 upward with the rotating shaft 17 as a fulcrum.

[0018] Universal wheels 10 are installed at the bottom of the base plate 1, and the device can be easily moved by providing the universal wheels 10.

[0019] A pulley 11 is installed at the bottom of the dust collector head 8, and a rubber buffer layer is provided on the outer wall of the pulley 11 to prevent the pulley 11 from scratching the surface of an object when rolling.

[0020] The first connecting rod 6 and the second connecting rod 7 are both hollow tubular structures with through holes, and the connecting tube 9 can pass through the first connecting rod 6 and the second connecting rod 7, which can protect the connecting tube 9 from contacting objects and causing damage.

[0021] The lifting mechanism includes a mounting plate 12, an inclined plate 13, a side bracket 14, an electric cylinder 15 and a U-shaped clamp 16. One end of the mounting plate 12 is connected to the middle of the vertical rod 2 through the inclined plate 13, and the other end of the mounting plate 12 is connected to the bottom of the horizontal rod 3 through the side bracket 14. The telescopic end of the electric cylinder 15 is installed on the mounting plate 12 toward the first connecting rod 6. The telescopic end of the electric cylinder 15 is installed with a U-shaped clamp 16, and the U-shaped clamp 16 can abut against the side wall of the first connecting rod 6.

[0022] The connecting pipe 9 is a flexible pipe and can be bent and rotated.

[0023] Working principle: During operation, the floor is dusted under normal conditions. First, the dust is sucked into the dust storage box 5 through the dust suction port at the bottom of the dust head 8 by turning on the vacuum cleaner 4. The hand-pushing and pulling vertical rod 2 is used for mobile dust removal through the universal wheel 10. When it is necessary to dust the platform above the ground in the workshop, the electric cylinder 15 can be controlled to extend, and the first connecting rod 6 can be lifted upward through the U-shaped clamp 16, so that the first connecting rod 6 is rotated upward with the rotating shaft 17 as the fulcrum, and then the dust head 8 is lifted up through the second connecting rod 7. The dust head 8 rotates around the second connecting rod 7 under the action of its own gravity until it is parallel to the platform surface, so that the lifting mechanism is in a lifted state, and the hand-pushing and pulling vertical rod 2 makes the dust head 8 move on the platform through the pulley 11 to remove dust. The pulley 11 can make the dust head 8 move freely, so as to achieve a more thorough dust removal effect on the workshop.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrostatic spraying workshop dust collector device, comprising a bottom plate (1), characterized in that: A vertical rod (2) is fixedly connected to the top wall of the bottom plate (1), and a cross rod (3) is fixedly connected to the upper end of the vertical rod (2). A dust collector (4) is arranged on the upper wall of the bottom plate (1), and a dust storage box (5) is arranged at the lower part of the dust collector (4). The end of the cross rod (3) away from the vertical rod (2) is rotatably connected to a first connecting rod (6) through a rotating shaft (17), and the lower end of the first connecting rod (6) is coaxially rotatably connected to a second connecting rod (7), and the lower end of the second connecting rod (7) is rotatably connected to a dust head (8), and the bottom of the dust head (8) is provided with a dust suction port, and the dust head (8) is connected to the dust collector (4) through a connecting pipe (9), and the dust suction port and the inside of the dust collector (4) are mutually connected. A lifting mechanism is arranged above the dust cleaner (4), and the lifting mechanism has a telescopic end, and the telescopic end is extended to lift the dust head (8) upward with the rotating shaft (17) as a fulcrum.

2. The electrostatic spraying workshop dust collector device according to claim 1 is characterized in that: A universal wheel (10) is installed at the bottom of the base plate (1).

3. The electrostatic spraying workshop dust collector device according to claim 2 is characterized in that: A pulley (11) is installed at the bottom of the dust collector head (8), and a rubber buffer layer is provided on the outer wall of the pulley (11).

4. The electrostatic spraying workshop dust collector device according to claim 3 is characterized in that: The first connecting rod (6) and the second connecting rod (7) are both hollow tubular structures with through holes, and the connecting tube (9) can pass through the first connecting rod (6) and the second connecting rod (7).

5. The electrostatic spraying workshop dust collector device according to claim 4 is characterized in that: The lifting mechanism comprises a mounting plate (12), an inclined plate (13), a side bracket (14), an electric cylinder (15) and a U-shaped clamp (16); one end of the mounting plate (12) is connected to the middle of the vertical rod (2) through the inclined plate (13); the other end of the mounting plate (12) is connected to the bottom of the horizontal rod (3) through the side bracket (14); the telescopic end of the electric cylinder (15) is mounted on the mounting plate (12) toward the first connecting rod (6); the telescopic end of the electric cylinder (15) is installed with a U-shaped clamp (16); and the U-shaped clamp (16) can abut against the side wall of the first connecting rod (6).

6. The electrostatic spraying workshop dust collector device according to claim 5, characterized in that: The connecting pipe (9) is a flexible pipe and can be bent and rotated.

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