Strip-shaped workpiece hanger
By improving the hanging rod structure, the workpiece is positioned by two internal supports, which solves the problems of insufficient workpiece quantity and swaying in the existing technology, and achieves higher drying efficiency and stability.
Patent Information
- Application Number
- CN202422952475.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-11-29
AI Technical Summary
In the existing technology, the number of workpieces on the strip workpiece rack is small, which makes it impossible to improve the drying efficiency, and the workpieces are prone to shaking and collision during movement.
A hanger structure including a supporting horizontal bar, a supporting vertical bar, and a hanging bar is designed. The hanging bar is equipped with an inner support member. The workpiece is positioned by the inner support member on the two hanging bars. The hanging bar has a structure of hook segments and vertical bar segments that are perpendicular to each other. The end of the support bar is hook-shaped and the two ends of the support bar extend symmetrically to stabilize the workpiece positioning.
It improves the stability of workpieces on the rack, allows more workpieces to be dried at the same time, solves the problem of low drying efficiency caused by a small number of workpieces on the rack, and enhances the stability of workpieces during movement.
Smart Images
Figure CN223512466U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of workpiece hanger technology, and in particular to a strip-shaped workpiece hanger. Background Technology
[0002] Metal workpieces generally require surface treatment, such as coating. After coating, they are cleaned and drained. To improve processing efficiency, the workpiece surface is usually dried, thus requiring the use of a drying oven. When drying, the workpieces are hung on racks to prevent them from touching each other and thus avoid uneven drying caused by overlapping. Figure 1 When drying the strip-shaped workpiece shown, a rack in the prior art can be used. The rack is generally equipped with hooks, and the workpiece has slots at both ends. The hooks are hung with one of the slots. However, in actual operation, this will cause the workpieces on the rack to be unstable. Especially when the rack is moved, the workpieces will shake and collide. Therefore, the density of the hung workpieces is low, and the number of workpieces to be dried is small, so the drying efficiency cannot be improved. Utility Model Content
[0003] To address the shortcomings of existing technologies, this utility model provides a strip-shaped workpiece hanger, which solves the problem that the limited number of workpieces that can be hung on the hanger in existing technologies leads to a lack of improvement in overall drying efficiency.
[0004] According to an embodiment of this utility model, a strip-shaped workpiece hanger includes a supporting horizontal bar and a pair of supporting vertical bars fixedly connected to both ends of the supporting horizontal bar, and also includes at least a pair of hanging rods hung on the supporting horizontal bar. Each hanging rod has a plurality of inner support members fixedly connected at equal intervals from top to bottom. Two strip holes on the workpiece allow two inner support members on the two hanging rods to pass through, so that the workpiece is positioned on the two hanging rods. The hanging rod includes a hook section and a vertical bar section, the hook section and the vertical bar section are mutually perpendicular strip structures, and the inner support members include a pair of support bars fixed on both sides of the vertical bar section.
[0005] In the above embodiments, a workpiece is hung by two inner supports on two hanging rods, which makes the workpiece more stable. This allows more workpieces to be hung on one rack, thus enabling more workpieces to be dried simultaneously, improving drying efficiency and solving the problem in the prior art where the number of workpieces hung on the rack is small, resulting in insufficient overall drying efficiency.
[0006] Furthermore, the end of the hook segment that faces away from the vertical strip segment is bent into a hook shape.
[0007] Furthermore, the two ends of the support bar are symmetrically located on both sides of the vertical bar segment, and the two ends of the two support bars extend away from each other respectively.
[0008] Furthermore, the two ends of the support bar are tapered bars with gradually increasing width towards the middle.
[0009] Furthermore, the hanging rod is a one-piece structure with a square cross-section, and the upper end of the hanging rod is twisted 90° around its axis to form a hook section and a vertical bar section.
[0010] Furthermore, a base plate is fixedly connected to the lower end of the supporting vertical rod.
[0011] Furthermore, an L-shaped tie rod is fixedly connected between the upper end of the supporting vertical rod and the end of the supporting horizontal rod.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] A workpiece is hung on a rack by two internal supports on two hanging rods. This makes the workpiece more stable, allowing more workpieces to be hung on one rack. As a result, more workpieces can be dried at the same time, improving drying efficiency and solving the problem in the prior art where the number of workpieces hanging on the rack is small, resulting in poor overall drying efficiency. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;
[0015] Figure 2 for Figure 1 Enlarged schematic diagram of a local structure at point A;
[0016] Figure 3 This is a schematic diagram of the hook section structure in an embodiment of the present utility model;
[0017] Figure 4 This is a schematic diagram of the internal support structure of an embodiment of the present utility model. Figure 1 ;
[0018] Figure 5 This is a schematic diagram of the internal support structure of an embodiment of the present utility model. Figure 2 ;
[0019] In the above attached figures:
[0020] 1. Supporting horizontal bar; 2. Supporting vertical bar; 3. Hanging rod; 4. Internal support component; 5. Workpiece; 6. Slot hole; 7. Hook section; 8. Vertical bar section; 9. Support bar; 10. Base plate; 11. Tie rod. Detailed Implementation
[0021] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.
[0022] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0023] In an exemplary implementation, such as Figure 1-5 As shown, this embodiment provides a strip-shaped workpiece hanger, which includes a supporting horizontal bar 1 and a pair of supporting vertical bars 2 fixedly connected to both ends of the supporting horizontal bar 1. It also includes at least a pair of hanging rods 3 hanging on the supporting horizontal bar 1. Each hanging rod 3 has several inner support members 4 fixedly connected at equal intervals from top to bottom. Two strip holes 6 on the workpiece 5 allow two inner support members 4 on the two hanging rods 3 to pass through, so that the workpiece 5 is positioned on the two hanging rods 3. The hanging rod 3 includes a hook section 7 and a vertical bar section 8. The hook section 7 and the vertical bar section 8 are mutually perpendicular strip structures. The inner support member 4 includes a pair of support bars 9 fixed on both sides of the vertical bar section 8. The end of the hook section 7 facing away from the vertical bar section 8 is bent into a hook shape, which makes it convenient for the hanging rod 3 to be hung on the supporting horizontal bar 1.
[0024] In the above embodiments, a workpiece 5 is hung by two inner supports 4 on two hanging rods 3, which makes the workpiece 5 more stable. This allows more workpieces 5 to be hung on one rack (by setting more pairs of hanging rods 3), thus enabling more workpieces 5 to be dried simultaneously, improving drying efficiency and solving the problem in the prior art where the number of workpieces 5 hanging on the rack is small, resulting in insufficient overall drying efficiency. The ends of the two support bars 9 abut against the two ends of the slot 6, making the ends of the workpiece 5 more stably positioned on the inner supports 4, preventing excessive shaking of the workpiece 5 during movement. In a further embodiment, the support bars 9 can also have their ends abutting against the inner supports 4. The support bars 9 are set on both sides of the vertical bar segment 8, so that workpieces 5 can be hung on both sides of the hanging rod 3, which further increases the number of workpieces 5 that can be hung. More specifically, the two ends of the two support bars 9 extend in opposite directions, so that the ends of the support bars 9 can more stably abut against the two ends of the slot 6. The support bars 9 can be metal bars with a certain degree of elasticity, so when hanging workpieces 5, the same ends of the two support bars 9 can be brought closer together to facilitate the hanging of the slot 6 of workpieces 5. After release, the support bars 9 return to their original state and abut against the two ends of the slot 6. Furthermore, the two ends of the support bars 9 are pointed bars with gradually increasing width from the middle position, so that the slot 6 can be hung on the support bars 9 more smoothly.
[0025] like Figure 1 As shown, the hanging rod 3 is an integral structure with a square cross-section, and the upper end of the hanging rod 3 is twisted 90° around its axis to form a hook section 7 and a vertical bar section 8. The hanging rod 3 with this configuration has an integral structure, which has better overall strength and higher processing efficiency (no welding is required). At the same time, the hook section 7 and the vertical bar section 8 are set to be perpendicular to each other, which allows the support bar 9 to extend outward under the premise of stable hanging, which facilitates the hanging of the workpiece 5 and ensures a stable state.
[0026] like Figure 1 As shown, the lower end of the support vertical rod 2 is fixedly connected to the base plate 10 to stabilize the entire rack. Furthermore, an L-shaped tie rod 11 is fixedly connected between the upper end of the support vertical rod 2 and the end of the support horizontal rod 1. The tie rod 11 strengthens the connection between the support horizontal rod 1 and the support vertical rod 2, and also forms a ring structure with the support horizontal rod 1 and the support vertical rod 2 for the operator to hold when moving the rack, making it convenient to transfer the rack.
[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A strip-shaped workpiece hanger, characterized in that, The device includes a supporting crossbar and a pair of supporting vertical bars fixedly connected to both ends of the supporting crossbar, and at least a pair of hanging rods suspended on the supporting crossbar. Each hanging rod has several inner support members fixedly connected at equal intervals from top to bottom. Two slots on the workpiece allow two inner support members on the two hanging rods to pass through, thereby positioning the workpiece on the two hanging rods. The hanging rod includes a hook section and a vertical bar section, which are mutually perpendicular strip structures. The inner support members include a pair of support bars fixed to both sides of the vertical bar section.
2. The strip-shaped workpiece hanger as described in claim 1, characterized in that, The hook segment is bent into a hook shape at the end opposite to the vertical segment.
3. The strip-shaped workpiece hanger as described in claim 1, characterized in that, The two ends of the support bar are symmetrically located on both sides of the vertical bar segment, and the two ends of the two support bars extend away from each other.
4. The strip-shaped workpiece hanger as described in claim 3, characterized in that, The support bar has a pointed structure with a gradually increasing width from both ends to the middle.
5. The strip-shaped workpiece hanger as described in any one of claims 1-4, characterized in that, The hanging rod is a one-piece structure with a square cross-section, and the upper end of the hanging rod is twisted 90° around its axis to form the hook section and the vertical bar section.
6. The strip-shaped workpiece hanger as described in claim 1, characterized in that, The lower end of the supporting vertical rod is fixedly connected to a base plate.
7. The strip-shaped workpiece hanger as described in claim 1, characterized in that, An L-shaped tie rod is also fixedly connected between the upper end of the supporting vertical rod and the end of the supporting horizontal rod.