Adjustable electrostatic powder spraying hanger

Abstract

The utility model discloses an adjustable electrostatic powder spraying hanger, which belongs to the technical field of spraying hangers, and comprises two fixed outer rods which are transversely and horizontally arranged up and down, two symmetrically arranged extending inner rods are arranged on the inner sides of the two fixed outer rods in a sliding manner, and the cross section of each extending inner rod is of a T-shaped structure. Vertically-arranged supporting rods are arranged on the two sides of the two fixed outer rods; according to the adjustable electrostatic powder spraying hanger, when the adjustable electrostatic powder spraying hanger is used, a sectional material can be inserted into the hanging openings formed in the two hanging plates which are transversely and symmetrically arranged, so that the sectional material can be conveniently hung, however, when the sectional materials with different lengths are hung and sprayed with electrostatic powder, the two-way screw rod can be rotated through the handle, and the sectional materials can be conveniently hung and sprayed through the two-way screw rod. And the two movable blocks can move away from each other, and a push-pull rod is arranged in a matched mode, so that the distance between the two supporting rods can be enlarged, sectional materials with different lengths can be hung conveniently, and the application range of the spraying hanging tool is greatly widened.

Description

Technical Field

[0001] This utility model belongs to the field of spray coating fixture technology, specifically relating to an adjustable electrostatic powder spray coating fixture. Background Technology

[0002] Electrostatic powder coating racks are used to suspend workpieces to be coated, stabilizing them during the coating process and ensuring that each surface is evenly coated with powder. They are usually made of high-temperature resistant and corrosion-resistant materials, such as stainless steel or aluminum, to ensure that they do not deform or get damaged during the high-temperature curing process.

[0003] Existing electrostatic powder coating hangers have the following disadvantages during use:

[0004] In general, it can only be used for hanging profiles of a fixed length. However, different models of hangers are required to adapt to profiles of different lengths, which limits the applicability of the hangers. Therefore, an adjustable electrostatic powder coating hanger is needed. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable electrostatic powder coating fixture to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an adjustable electrostatic powder coating hanger, comprising two fixed outer rods arranged horizontally, one above the other, with two symmetrically arranged protruding inner rods sliding on the inner sides of each of the two fixed outer rods. The cross-section of the protruding inner rods is T-shaped. Vertically arranged support rods are provided on both sides of the two fixed outer rods, and the two support rods are respectively fixed to the protruding ends of the two protruding inner rods. Multiple equally spaced hanging plates are fixed to both sides of the outer walls of the two support rods. A spacing adjustment component is connected between the two support rods and the two fixed outer rods; the spacing adjustment component is used to adjust the spacing between the two support rods.

[0007] In a preferred embodiment, a hook is fixedly connected to the center of the top of the upper fixed outer rod, and the top of the hook is provided with a bent hook portion.

[0008] In a preferred embodiment, each of the hanging plates has a hanging opening at its front end, and the hanging opening is inclined.

[0009] In a preferred embodiment, the spacing adjustment member includes a bidirectional screw rotatably connected between the middle portions of the two fixed outer rods, the bottom end of the bidirectional screw extending to the bottom of the lower fixed outer rod and fixedly attached to a handle.

[0010] In a preferred embodiment, the outer thread of the bidirectional screw is connected to two symmetrically arranged movable blocks, and each end of the two movable blocks is hinged with a push-pull rod.

[0011] In a preferred embodiment, the other end of each push-pull rod is hinged to the outer wall of the support rod on the corresponding side.

[0012] Compared with the prior art, the adjustable electrostatic powder coating fixture provided by this utility model has at least the following beneficial effects:

[0013] In this invention, when using the adjustable electrostatic powder coating hanger, the profile can be inserted through the hanging holes on the two horizontally symmetrically arranged hanging plates, thus facilitating the suspension of the profile. However, when suspending and spraying electrostatic powder onto profiles of different lengths, the double-acting screw can be rotated by the handle, causing the two movable blocks to move in opposite directions. In conjunction with the push-pull rod, the distance between the two support rods can be increased, making it easier to suspend profiles of different lengths and greatly improving the applicability of the coating hanger. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional first-view structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall three-dimensional second-view structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the overall planar structure of this utility model.

[0017] In the diagram: 1. Fixed outer rod; 11. Extended inner rod; 12. Support rod; 13. Hanging plate; 14. Hanging opening; 15. Hook rod; 151. Hook part; 2. Spacing adjustment component; 21. Two-way screw; 22. Movable block; 23. Push-pull rod; 24. Handle. Detailed Implementation

[0018] The present invention will be further described below with reference to the embodiments.

[0019] To make the objectives, technical solutions, and advantages of the present utility model embodiments clearer, the technical solutions of the present utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments obtained by those skilled in the art based on the described embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0021] Example

[0022] During use, it can generally only be used for hanging profiles of a fixed length. However, when using profiles of different lengths, different models of hangers need to be replaced to adapt to them, which limits the applicability of the hangers.

[0023] For this purpose, please refer to Figure 1-3 This utility model provides an adjustable electrostatic powder coating hanger, comprising: two fixed outer rods 1 arranged horizontally, one above the other; two symmetrically arranged protruding inner rods 11 sliding on the inner side of each of the two fixed outer rods 1, the cross-section of each protruding inner rod 11 having a T-shaped structure; vertically arranged support rods 12 on both sides of each of the two fixed outer rods 1, the two support rods 12 being fixedly connected to the protruding ends of the two protruding inner rods 11 respectively; multiple equidistant hanging plates 13 being fixedly connected to both sides of the outer wall of each of the two support rods 12; and a spacing adjustment component 2 connecting the two support rods 12 and the two fixed outer rods 1; the spacing adjustment component 2 is used to adjust the spacing between the two support rods 12.

[0024] Further as Figure 1-3 As shown, it is worth noting that a hook rod 15 is fixedly connected to the center of the top of the fixed outer rod 1 located above, and the top of the hook rod 15 is provided with a bent hook part 151.

[0025] The hook part 151 is provided for hooking the hanger onto the external support frame.

[0026] Further as Figure 1-3 As shown, it is worth noting that each of the hanging plates 13 has a hanging opening 14 at its front end, and the hanging opening 14 is set at an angle.

[0027] The hanging opening 14 has an inclination angle of 45°, with the entrance of the hanging opening 14 facing upwards and the inner bottom of the hanging opening 14 facing downwards.

[0028] Further as Figure 1-3As shown, it is worth noting that, in order to facilitate the suspension of profiles of different lengths, the spacing adjustment component 2 includes a bidirectional screw 21 rotatably connected between the middle parts of the two fixed outer rods 1. The bottom end of the bidirectional screw 21 extends to the bottom of the lower fixed outer rod 1 and is fixedly connected to a handle 24. The outer side of the bidirectional screw 21 is threaded with two symmetrically arranged movable blocks 22. Both ends of the two movable blocks 22 are hinged with push-pull rods 23, and the other end of each push-pull rod 23 is hinged to the outer wall of the support rod 12 on the corresponding side.

[0029] The double screw 21 is rotated by the handle 24, and the two movable blocks 22 move in opposite directions. With the help of the push-pull rod 23, the distance between the two support rods 12 can be increased, which makes it easier to suspend profiles of different lengths.

[0030] In summary, when using this adjustable electrostatic powder coating hanger, the profile can be easily suspended by inserting it into the hanging openings 14 on the two horizontally symmetrically arranged hanging plates 13. However, when suspending and spraying electrostatic powder onto profiles of different lengths, the bidirectional screw 21 can be rotated by the handle 24, causing the two movable blocks 22 to move in opposite directions. In conjunction with the push-pull rod 23, the distance between the two support rods 12 can be increased, thus facilitating the suspension of profiles of different lengths and greatly improving the applicability of the coating hanger.

[0031] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the ordinary meaning understood by a person skilled in the art to which this utility model pertains. The words "comprising" or "including" and similar terms used in this utility model mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. The words "connected" or "linked" and similar terms are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up," "down," "left," "right," etc., are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable electrostatic powder coating hanger, comprising two horizontally arranged fixed outer rods (1), one above the other, and two symmetrically arranged protruding inner rods (11) sliding on the inner side of each of the two fixed outer rods (1). The cross-section of each protruding inner rod (11) is T-shaped. Vertically arranged support rods (12) are provided on both sides of each of the two fixed outer rods (1). The two support rods (12) are respectively fixed to the protruding ends of the two protruding inner rods (11). Multiple equidistant hanging plates (13) are fixed to both sides of the outer wall of each of the two support rods (12). The hanger is characterized in that... A spacing adjustment member (2) is connected between the two support rods (12) and the two fixed outer rods (1); The spacing adjustment component (2) is used to adjust the spacing between the two support rods (12).

2. The adjustable electrostatic powder coating fixture according to claim 1, characterized in that: A hook rod (15) is fixedly connected to the top center of the fixed outer rod (1) located above, and the top of the hook rod (15) is provided with a bent hook part (151).

3. The adjustable electrostatic powder coating fixture according to claim 1, characterized in that: Each of the hanging plates (13) has a hanging opening (14) at its front end, and the hanging opening (14) is set at an angle.

4. An adjustable electrostatic powder coating fixture according to claim 1, characterized in that: The spacing adjustment member (2) includes a bidirectional screw (21) rotatably connected between the middle of the two fixed outer rods (1), the bottom end of the bidirectional screw (21) extending to the bottom of the lower fixed outer rod (1) and fixed with a handle (24).

5. An adjustable electrostatic powder coating fixture according to claim 4, characterized in that: The outer thread of the bidirectional screw (21) has two symmetrically arranged movable blocks (22), and both ends of the two movable blocks (22) are hinged with push-pull rods (23).

6. An adjustable electrostatic powder coating fixture according to claim 5, characterized in that: The other end of each push-pull rod (23) is hinged to the outer wall of the support rod (12) on the corresponding side.

Images