High-voltage electrostatic adsorption structure fixing support

Abstract

The utility model discloses a high-voltage electrostatic adsorption structure fixing support, which belongs to the technical field of electrostatic adsorption and comprises a fixing support, an electrostatic adsorption device body is arranged in the fixing support, atomizing devices are arranged on two sides of the electrostatic adsorption device body, and an atomized liquid tank is arranged below the atomizing devices. A height adjusting device is arranged below the fixing support, an anti-collision assembly is arranged on the surface of the height adjusting device, and moving wheels are arranged below the height adjusting device. Through the arrangement of the lifting assembly, when the fixing support needs to be adjusted, the rotating disc is rotated to drive the threaded rod to rotate, the threaded rod is connected with the threaded sleeve in the fixing support, the threaded rod rotates to drive the fixing support to ascend through the threaded sleeve, and therefore a worker can rapidly adjust the height of the fixing support; due to the fact that the locking block is arranged on one side of the rotating disc, the rotating disc can be locked.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrostatic adsorption, and in particular relates to a high-voltage electrostatic adsorption structure fixing bracket. Background Art

[0002] Electrostatic dust removal is a method of gas dust removal. When dust-laden gas passes through a high-voltage electrostatic field, it is electrically separated. After the dust particles combine with negative ions and carry negative charges, they discharge to the anode surface and deposit. It is used to purify gas or recover useful dust particles in industries such as metallurgy and chemistry. It is a dust collection method that uses an electrostatic field to ionize gas so that dust particles are charged and adsorbed on the electrode. In a strong electric field, air molecules are ionized into positive ions and electrons. When the electrons rush to the positive electrode, they encounter dust particles, causing the dust particles to be negatively charged and adsorbed to the positive electrode and collected.

[0003] Chinese patent announcement number CN214599752U discloses a new type of movable electrostatic adsorption bracket, including an electrostatic adsorption device, a dust accumulation box, a column bracket, a horizontal beam bracket and a sliding wheel, the vertical column bracket and the horizontal beam bracket together form a structural skeleton part, the sliding wheel is arranged at the bottom of the vertical column bracket; the dust accumulation box is installed at the lower part of the electrostatic adsorption device; the electrostatic adsorption device is connected with the vertical column bracket and the horizontal beam bracket by bolts to form a whole; the electrostatic adsorption device includes an inserted electrode plate, an air outlet, an atomizing device, an atomizing liquid box, an elastic rubber layer and a cavity sleeve, the inserted electrode plate is inserted into the cavity sleeve, the air outlet is arranged on the cavity sleeve, the atomizing device and the atomizing liquid box are arranged on both sides of the cavity sleeve, and the elastic rubber layer is arranged between the cavity sleeve and the inserted electrode plate. The utility model has the function of mobile rapid dust removal, which can ensure the dust removal effect.

[0004] The above-mentioned patent has the following problems: the practical effect of the support frame is poor, and the height of the electrostatic adsorption device cannot be adjusted according to the working place; the support frame will cause the electrostatic adsorption device to shake after being hit. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a high-voltage electrostatic adsorption structure fixing bracket, which has the characteristics of being able to adjust the height of the fixing bracket and being able to protect the fixing bracket.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-voltage electrostatic adsorption structure fixed bracket, comprising a fixed bracket, an electrostatic adsorption device body is arranged inside the fixed bracket, atomization devices are arranged on both sides of the electrostatic adsorption device body, an atomization liquid tank is arranged below the atomization device, a height adjustment device is arranged below the fixed bracket, an anti-collision component is arranged on the surface of the height adjustment device, and moving wheels are arranged below the height adjustment device.

[0007] Preferably, the height adjustment device includes a support plate, a threaded rod, a threaded sleeve, a rotating rod, a base, a driving wheel, a turntable, a driven wheel, a locking assembly and a locking assembly, wherein a threaded sleeve is arranged inside the fixed bracket, a threaded rod is arranged in the middle of the threaded sleeve, a driven wheel is arranged below the threaded rod, a support plate is arranged outside the fixed bracket, a base is arranged below the support plate, a rotating rod is arranged inside the base, a driving wheel is arranged on the surface of the rotating rod, a turntable is arranged at one end of the rotating rod, and a locking assembly is arranged on one side of the turntable.

[0008] Preferably, the locking assembly includes a locking block, a positioning pin, a slide rail and a positioning hole, wherein the surface of the base is provided with a positioning hole, slide rails are provided on both sides of the positioning hole, a locking block is provided in the middle of the slide rail, and the surface of the locking block is provided with a positioning pin.

[0009] Preferably, two sets of driving wheels are arranged on the surface of the rotating rod, and the driving wheels are meshed with the driven wheels below the threaded rod.

[0010] Preferably, the anti-collision component includes an anti-collision shell, an anti-collision plate, a damping rod, a connecting seat, a buffer pad, a connecting rod, a spring, a fixing clamp, a slider and a slide groove, wherein the surface of the height adjustment device is provided with an anti-collision shell, the middle part of the anti-collision shell is provided with an anti-collision plate, one side of the anti-collision plate is provided with a damping rod, a connecting seat is provided with a fixing clamp at one end of the connecting seat, a buffer pad is provided in the middle of the fixing clamp, connecting rods are provided on both sides of the fixing clamp, one end of the connecting rod is provided with a slider, the outside of the slider is provided with a slide groove, and the inside of the slide groove is provided with a spring.

[0011] Preferably, connecting shafts are provided at both ends of the connecting rod, and the connecting rod is installed between the connecting seat and the sliding block through the connecting shafts.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a lifting assembly. When the fixed bracket needs to be adjusted, the turntable is rotated to drive the threaded rod to rotate. The threaded rod is connected to the threaded sleeve in the fixed bracket. The rotation of the threaded rod will drive the fixed bracket to rise through the threaded sleeve, so that the staff can quickly adjust the height of the fixed bracket. Since a locking block is provided on one side of the turntable, the turntable can be locked to prevent the turntable from rotating after the fixed bracket is adjusted.

[0014] 2. The utility model provides an anti-collision component. When the anti-collision plate is hit, the anti-collision plate is retracted inside the anti-collision shell. Since a buffer pad and a damping rod are provided inside the anti-collision shell, the impact force generated during the collision can be processed to prevent the electrostatic adsorption device from shaking after the fixed bracket is hit. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the lifting assembly of the utility model;

[0017] Figure 3 This is a side view of the lifting assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the locking assembly of the utility model;

[0019] Figure 5 This is a cross-sectional view of the anti-collision component of the utility model.

[0020] In the figure: 1. Electrostatic adsorption device body; 2. Fixed bracket; 3. Height adjustment device; 31. Support plate; 32. Threaded rod; 33. Threaded sleeve; 34. Turntable; 35. Base; 36. Driving wheel; 37. Turntable; 38. Driven wheel; 39. Locking assembly; 391. Locking block; 392. Positioning pin; 393. Slide rail; 394. Positioning hole; 4. Moving wheel; 5. Anti-collision assembly; 51. Anti-collision shell; 52. Anti-collision plate; 53. Damping rod; 54. Connecting seat; 55. Buffer pad; 56. Connecting rod; 57. Spring; 58. Fixed clip; 59. Sliding block; 510. Slide groove; 6. Atomizing liquid box; 7. Atomizing device. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1-5 The utility model provides the following technical solutions: a high-voltage electrostatic adsorption structure fixed bracket, including a fixed bracket 2, an electrostatic adsorption device body 1 is arranged inside the fixed bracket 2, atomization devices 7 are arranged on both sides of the electrostatic adsorption device body 1, an atomization liquid box 6 is arranged below the atomization device 7, a height adjustment device 3 is arranged below the fixed bracket 2, an anti-collision component 5 is arranged on the surface of the height adjustment device 3, and a moving wheel 4 is arranged below the height adjustment device 3.

[0024] Specifically, the height adjustment device 3 includes a support plate 31, a threaded rod 32, a threaded sleeve 33, a rotating rod 34, a base 35, a driving wheel 36, a turntable 37, a driven wheel 38, a locking assembly 39 and a locking assembly 39, wherein a threaded sleeve 33 is provided inside the fixed bracket 2, a threaded rod 32 is provided in the middle of the threaded sleeve 33, a driven wheel 38 is provided below the threaded rod 32, a support plate 31 is provided outside the fixed bracket 2, a base 35 is provided below the support plate 31, a rotating rod 34 is provided inside the base 35, a driving wheel 36 is provided on the surface of the rotating rod 34, a turntable 37 is provided at one end of the rotating rod 34, and a locking assembly 39 is provided on one side of the turntable 37.

[0025] By adopting the above technical solution, when the fixed bracket 2 needs to be adjusted, the turntable 37 is rotated to drive the rotating rod 34 to rotate, and the rotating rod 34 will drive the driven wheel 38 and the threaded rod 32 to rotate together through the active wheel 36 arranged on the surface. Since the threaded rod 32 is connected to the threaded sleeve 33 in the fixed bracket 2, the rotation of the threaded rod 32 will drive the fixed bracket 2 to rise through the threaded sleeve 33, so that the staff can quickly adjust the height of the fixed bracket 2.

[0026] Specifically, the locking assembly 39 includes a locking block 391, a positioning pin 392, a slide rail 393 and a positioning hole 394, wherein the surface of the base 35 is provided with a positioning hole 394, slide rails 393 are provided on both sides of the positioning hole 394, a locking block 391 is provided in the middle of the slide rail 393, and a positioning pin 392 is provided on the surface of the locking block 391.

[0027] By adopting the above technical solution, when the fixed bracket 2 is adjusted to the corresponding height, the locking block 391 in the middle of the movable slide rail 393 locks the turntable 37, thereby preventing the turntable 37 from rotating after the fixed bracket 2 is adjusted, and a positioning pin 392 is provided on the surface of the locking block 391, so that the locking block 391 can be positioned after movement.

[0028] Specifically, two sets of driving wheels 36 are disposed on the surface of the rotating rod 34 , and the driving wheels 36 are meshed with the driven wheels 38 below the threaded rod 32 .

[0029] By adopting the above technical solution, two sets of driving wheels 36 are arranged on the surface of the rotating rod 34, and the driving wheels 36 are meshed with the driven wheels 38 below the threaded rods 32, so that the rotating disk 37 can control the two threaded rods 32 to rotate together at the same time.

[0030] When the present embodiment is used, when it is necessary to adjust the fixed bracket 2, the rotating disk 37 drives the rotating rod 34 to rotate, and the rotating rod 34 drives the driven wheel 38 and the threaded rod 32 to rotate together through the driving wheel 36 arranged on the surface. Since the threaded rod 32 is connected to the threaded sleeve 33 in the fixed bracket 2, the rotation of the threaded rod 32 will drive the fixed bracket 2 to rise through the threaded sleeve 33, so that the staff can quickly adjust the height of the fixed bracket 2. When the fixed bracket 2 is adjusted to the corresponding height, the locking block 391 in the middle of the movable slide rail 393 locks the rotating disk 37, thereby preventing the rotating disk 37 from rotating after the fixed bracket 2 is adjusted, and the surface of the locking block 391 is provided with a positioning pin 392, so that the moved locking block 391 can be positioned. Since two sets of driving wheels 36 are arranged on the surface of the rotating rod 34, the driving wheel 36 is meshed with the driven wheel 38 under the threaded rod 32, so that the rotating disk 37 can simultaneously control the two threaded rods 32 to rotate together.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 lies in that: specifically, the anti-collision component 5 includes an anti-collision shell 51, an anti-collision plate 52, a damping rod 53, a connecting seat 54, a buffer pad 55, a connecting rod 56, a spring 57, a fixing clamp 58, a slider 59 and a slide groove 510, wherein the surface of the height adjustment device 3 is provided with an anti-collision shell 51, the middle of the anti-collision shell 51 is provided with an anti-collision plate 52, one side of the anti-collision plate 52 is provided with a damping rod 53, both sides of the damping rod 53 are provided with a connecting seat 54, one end of the connecting seat 54 is provided with a fixing clamp 58, the middle of the fixing clamp 58 is provided with a buffer pad 55, both sides of the fixing clamp 58 are provided with connecting rods 56, one end of the fixing clamp 58 is provided with a slider 59, the outside of the slider 59 is provided with a slide groove 510, and the inside of the slide groove 510 is provided with a spring 57.

[0033] By adopting the above technical scheme, an anti-collision shell 51 is arranged at the bottom of the fixed bracket 2, and an anti-collision plate 52 is arranged in the middle of the anti-collision shell 51, so that the bottom of the fixed bracket 2 can be protected. One side of the anti-collision plate 52 is connected to the seat 54 and the connecting rod 56, so that the anti-collision plate 52 can be supported. A slider 59 and a slide groove 510 are arranged at one end of the connecting rod 56, and a spring 57 is also arranged inside the slide groove 510, so that the anti-collision plate 52 can be extended and retracted after being hit. When the anti-collision plate 52 is hit, the anti-collision plate 52 is extended and retracted inside the anti-collision shell 51. Since a buffer pad 55 and a damping rod 53 are arranged inside the anti-collision shell 51, the impact force generated during the collision can be processed to prevent the fixed bracket 2 from shaking the electrostatic adsorption device 1 after being hit.

[0034] Specifically, connecting shafts are provided at both ends of the connecting rod 56 , and the connecting rod 56 is installed between the connecting seat 54 and the sliding block 59 through the connecting shafts.

[0035] By adopting the above technical solution, connecting shafts are provided at both ends of the connecting rod 56, and the connecting rod 56 connects the connecting seat 54 and the slider 59 together through the connecting shaft, so that the connecting rod 56 can be extended after the anti-collision plate 52 is hit.

[0036] When this embodiment is in use, an anti-collision shell 51 is provided at the bottom of the fixed bracket 2, and an anti-collision plate 52 is provided in the middle of the anti-collision shell 51, so as to protect the bottom of the fixed bracket 2. A connecting seat 54 and a connecting rod 56 are provided on one side of the anti-collision plate 52, so as to support the anti-collision plate 52. A slider 59 and a slide groove 510 are provided at one end of the connecting rod 56, and a spring 57 is also provided inside the slide groove 510, so that the anti-collision plate 52 can be extended and retracted after being hit. When the anti-collision plate 52 is hit, the anti-collision plate 52 is extended and retracted inside the anti-collision shell 51. Since a buffer pad 55 and a damping rod 53 are provided inside the anti-collision shell 51, the impact force generated during the collision can be processed to prevent the fixed bracket 2 from shaking the electrostatic adsorption device 1 after being hit. Connecting shafts are provided at both ends of the connecting rod 56, and the connecting rod 56 connects the connecting seat 54 and the slider 59 together through the connecting shaft, so that the connecting rod 56 can be extended after the anti-collision plate 52 is hit.

[0037] The damping rod 53 in the utility model is an existing disclosed technology, and the selected model is HCL-30.

[0038] The structure and use principle of the electrostatic adsorption device body 1, the atomized liquid box 6 and the atomizing device 7 in the utility model have been disclosed in a novel movable electrostatic adsorption bracket disclosed in Chinese patent announcement No. CN214599752U.

[0039] Working principle and use process of the utility model: When the utility model is in use, it is used for adjusting the height of the fixed bracket of the high-voltage electrostatic adsorption structure. When the work is in progress, the staff needs to adjust the height of the fixed bracket 2 according to the working site. When the fixed bracket 2 needs to be adjusted, the rotating disk 37 drives the rotating rod 34 to rotate, and the rotating rod 34 will drive the driven wheel 38 and the threaded rod 32 to rotate together through the active wheel 36 arranged on the surface. Since the threaded rod 32 is connected to the threaded sleeve 33 in the fixed bracket 2, the rotation of the threaded rod 32 will drive the fixed bracket 2 to rise through the threaded sleeve 33. This allows the staff to quickly adjust the height of the fixed bracket 2. When the fixed bracket 2 is adjusted to the corresponding height, the locking block 391 in the middle of the movable slide rail 393 locks the turntable 37, thereby preventing the turntable 37 from rotating after the fixed bracket 2 is adjusted. A positioning pin 392 is provided on the surface of the locking block 391, so that the moved locking block 391 can be positioned. Since two sets of driving wheels 36 are provided on the surface of the rotating rod 34, the driving wheel 36 is engaged with the driven wheel 38 under the threaded rod 32, so that the turntable 37 can simultaneously control the two threaded rods 32 to rotate together.

[0040] When in use, the fixed bracket 2 of the high-voltage electrostatic adsorption structure fixing bracket is used for anti-collision. When working, the fixed bracket 2 needs to be protected. An anti-collision shell 51 is arranged at the bottom of the fixed bracket 2, and an anti-collision plate 52 is arranged in the middle of the anti-collision shell 51, so that the bottom of the fixed bracket 2 can be protected. A seat 54 and a connecting rod 56 are connected to one side of the anti-collision plate 52, so that the anti-collision plate 52 can be supported. A slider 59 and a slide groove 510 are arranged at one end of the connecting rod 56, and a spring 57 is also arranged inside the slide groove 510, so that the anti-collision The plate 52 can be extended and retracted after being hit. When the anti-collision plate 52 is hit, the anti-collision plate 52 is extended and retracted inside the anti-collision shell 51. Since a buffer pad 55 and a damping rod 53 are arranged inside the anti-collision shell 51, the impact force generated during the collision can be processed to prevent the fixed bracket 2 from shaking the electrostatic adsorption device 1 after being hit. Connecting shafts are arranged at both ends of the connecting rod 56. The connecting rod 56 connects the connecting seat 54 and the slider 59 together through the connecting shaft, so that the connecting rod 56 can be extended after the anti-collision plate 52 is hit.

[0041] Although 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. A high-voltage electrostatic adsorption structure fixing bracket, comprising a fixing bracket, characterized in that: An electrostatic adsorption device body is arranged inside the fixed bracket, atomization devices are arranged on both sides of the electrostatic adsorption device body, an atomization liquid box is arranged below the atomization device, a height adjustment device is arranged below the fixed bracket, an anti-collision component is arranged on the surface of the height adjustment device, and moving wheels are arranged below the height adjustment device.

2. A high-voltage electrostatic adsorption structure fixing bracket according to claim 1, characterized in that: The height adjustment device includes a support plate, a threaded rod, a threaded sleeve, a rotating rod, a base, a driving wheel, a turntable, a driven wheel, a locking assembly and a locking assembly, wherein a threaded sleeve is arranged inside the fixed bracket, a threaded rod is arranged in the middle of the threaded sleeve, a driven wheel is arranged below the threaded rod, a support plate is arranged outside the fixed bracket, a base is arranged below the support plate, a rotating rod is arranged inside the base, a driving wheel is arranged on the surface of the rotating rod, a turntable is arranged at one end of the rotating rod, and a locking assembly is arranged on one side of the turntable.

3. A high-voltage electrostatic adsorption structure fixing bracket according to claim 2, characterized in that: The locking assembly includes a locking block, a positioning pin, a slide rail and a positioning hole, wherein the surface of the base is provided with a positioning hole, slide rails are provided on both sides of the positioning hole, a locking block is provided in the middle of the slide rail, and the surface of the locking block is provided with a positioning pin.

4. A high-voltage electrostatic adsorption structure fixing bracket according to claim 2, characterized in that: The surface of the rotating rod is provided with two sets of driving wheels, and the driving wheels are meshed with the driven wheels below the threaded rod.

5. The high-voltage electrostatic adsorption structure fixing bracket according to claim 1, characterized in that: The anti-collision component includes an anti-collision shell, an anti-collision plate, a damping rod, a connecting seat, a buffer pad, a connecting rod, a spring, a fixing clamp, a slider and a slide groove, wherein the surface of the height adjustment device is provided with an anti-collision shell, the middle part of the anti-collision shell is provided with an anti-collision plate, one side of the anti-collision plate is provided with a damping rod, a connecting seat is provided with a fixing clamp at one end of the connecting seat, a buffer pad is provided in the middle part of the fixing clamp, connecting rods are provided with both sides of the fixing clamp, one end of the connecting rod is provided with a slider, the outside of the slider is provided with a slide groove, and the inside of the slide groove is provided with a spring.

6. A high-voltage electrostatic adsorption structure fixing bracket according to claim 5, characterized in that: Connecting shafts are arranged at both ends of the connecting rod, and the connecting rod is installed between the connecting seat and the sliding block through the connecting shafts.

Images