Steel plate feeding frame
By designing long and horizontal support structures for steel plate loading racks, the safety hazards of manual adjustment during steel plate lifting were solved, achieving safe and reliable steel plate positioning and adjustment.
Patent Information
- Application Number
- CN202520359406.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-04
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-03-04
AI Technical Summary
When loading materials into a laser cutting machine, the steel plate needs to be manually adjusted during the lifting process, which poses a safety hazard.
Design a steel plate loading rack, including long support rods and cross support rods. By setting up structures such as insertion protrusions, rotating shafts, positioning rods and reinforcing connecting plates, stable clamping and adjustment of steel plates can be achieved, reducing manual intervention.
It improves operational safety, reduces the safe distance between workers and the hoisted object, and enhances operational stability and flexibility.
Smart Images
Figure CN223866219U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of material loading rack technology, and in particular relates to a material loading rack for steel plates. Background Technology
[0002] When loading materials for a laser cutting machine, due to the large size of the raw material steel plate, manual labor is required to place the steel plate in the center of the lifting platform when using a crane to prevent the lifting machine from swaying. During this process, manual assistance is needed to adjust the placement of the steel plate. However, there is not enough safe distance between the worker and the lifted object and the steel plate during the adjustment process, which poses a certain safety hazard. Summary of the Invention
[0003] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a steel plate loading rack that can effectively solve the problems of the existing technology.
[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0005] This utility model is a steel plate loading rack, including long support rods and cross support rods, and also includes:
[0006] The pole insertion hole is opened on the surface of the horizontal pole. The slot of the pole insertion hole is equipped with a rotating shaft. One end of the long pole is fixed with a insertion protrusion that extends into the slot of the pole insertion hole. The insertion protrusion is fixedly connected to the rotating shaft. The front bottom of the long pole is fixed with a front bottom pole, and the bottom of the front bottom pole is fixed with a horizontal support plate.
[0007] Furthermore, an arc-shaped connecting rod is fixed to the outer wall of the long frame pole, and a bottom gripping part is fixed to the end of the arc-shaped connecting rod away from the long frame pole.
[0008] Furthermore, the inner side of the arc-shaped connecting rod is provided with a track groove, and one end of the crossbar is fixed with an extension protrusion that extends into the track groove.
[0009] Furthermore, the opposing side of the long frame pole is fixed with equally spaced positioning rods, with the bent parts of the positioning rods facing vertically upwards.
[0010] Furthermore, reinforcing plates are installed between the opposing long support poles, and connecting sleeves that can be fitted onto the top of the positioning rods are fixed at both ends of the reinforcing plates.
[0011] Furthermore, a front stop bar is fixed to the front end of the long frame pole.
[0012] This utility model has the following beneficial effects:
[0013] This utility model is a tool for assisting steel plates to the center of a lifting frame. It consists of long support rods and crossbars. The front end of the long support rods is equipped with a downward-extending front base rod and a crossbar support plate, which can abut against the side of the steel plate. By operating the crossbars, the steel plate can be moved, allowing workers to move further away from the lifted load, thus providing better safety during operation. Furthermore, the long support rods and crossbars can be adjusted by rotating a protruding insert within a slot in the support rod insertion hole, thereby adjusting the angle between the two sets of long support rods according to actual operational needs, enhancing their practicality. Attached Figure Description
[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a schematic diagram of the present invention;
[0016] Figure 2 This is an enlarged view of the positioning rod of this utility model;
[0017] Figure 3 This is a schematic diagram of the arc-shaped connecting rod of this utility model.
[0018] The attached diagram lists the components represented by each number as follows:
[0019] 1. Long support pole; 2. Horizontal support pole; 3. Arc-shaped connecting rod; 4. Bottom grip pole; 5. Front bottom pole; 6. Horizontal support plate; 7. Front stop bar; 8. Positioning insert rod; 9. Reinforcing connecting plate; 10. Connecting sleeve; 11. Support pole insertion hole; 12. Insertion hole protrusion; 13. Track inner groove; 14. Extension protrusion rod. Detailed Implementation
[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0021] Please see Figure 1-3As shown, this utility model is a steel plate loading rack, including long frame rods 1 and cross frame rods 2. Two sets of long frame rods 1 are provided, forming a U-shaped structure with the two sets of long frame rods 1 and cross frame rods 2. A front bottom rod 5 is fixed to the bottom of the front end of each set of long frame rods 1, and a forward-extending cross support plate 6 is fixed to the bottom of the front bottom rod 5. Each set of cross support plates 6 is V-shaped. In actual operation, the worker holds the cross frame rod 2 and brings the long frame rod 1 close to the side of the steel plate, ultimately placing the cross support plate 6 at the lower end of the steel plate. The front stop rod 7, fixedly connected to the front end of the long frame rod 1, is placed above the steel plate. Pushing the cross frame rod 2, the long frame rod 1, the front bottom rod 5, and the cross support plate 6 transmit force to the steel plate, moving the steel plate towards the center of the lifting platform. This keeps the worker away from the lifting platform and the steel plate, greatly improving the safety of manual operation.
[0022] To enhance the connection strength between the two sets of long support poles 1, multiple sets of equally spaced positioning rods 8 are fixed to the opposing surfaces of both sets of long support poles 1. Each positioning rod 8 is L-shaped with its end pointing vertically upwards. The two sets of long support poles 1 are suspended from the reinforcing connecting plate 9. Connecting sleeves 10, which can be fitted onto the vertical top of the positioning rods 8, are fixed at both ends of the reinforcing connecting plate 9. By fitting the connecting sleeves 10 onto the positioning rods 8, the two sets of long support poles 1 can be connected. Furthermore, fitting the connecting sleeves 10 onto the positioning rods 8 at different positions allows adjustment of the included angle between the two sets of long support poles 1. In conjunction with the reinforcing connecting plate 9, insertion protrusions 12 are fixed at both ends of the horizontal support pole 2, creating support pole insertion holes 11 on the surface of the horizontal support pole 2 that allow the insertion protrusions 12 to pass through. A rotating shaft is longitudinally arranged in the slot of the pole insertion hole 11, so that the insertion hole protrusion 12 is connected to the rotating shaft. Therefore, the insertion hole protrusion 12 can rotate in the slot of the pole insertion hole 11, and the two sets of horizontal support plates 6 are spread out to both sides of the steel plate as much as possible, making the horizontal pole 2 easier to control and more stable during actual operation. An arc-shaped connecting rod 3 is fixed on the surface of the horizontal pole 2, and a bottom gripping rod part 4 extending downward is fixed at the end of the arc-shaped connecting rod 3. The arc-shaped inner wall of the arc-shaped connecting rod 3 is provided with a track inner groove 13. The front end of the horizontal pole 2 is fixed with an extension protrusion 14 that extends into the track inner groove 13. When the insertion hole protrusion 12 rotates in the pole insertion hole 11, the extension protrusion 14 slides in the groove of the track inner groove 13, thereby improving the stability of the rotational connection between the horizontal pole 2 and the long pole 1.
[0023] The above are merely preferred embodiments of the present utility model and do not limit the present utility model. Any modifications, equivalent substitutions, or improvements made to the technical solutions described in the foregoing embodiments, or to some of the technical features, shall fall within the protection scope of the present utility model.
Claims
1. A rack for loading steel plates, comprising long support rods (1) and crossbars (2), characterized in that, Also includes: A pole insertion hole (11) is provided on the surface of the horizontal pole (2). A rotating shaft is provided in the groove of the pole insertion hole (11). One end of the long pole (1) is fixedly provided with a insertion protrusion (12) that extends into the groove of the pole insertion hole (11). The insertion protrusion (12) is fixedly connected to the rotating shaft. A front bottom pole (5) is fixedly provided at the bottom of the front end of the long pole (1). A horizontal support plate (6) is fixedly provided at the bottom of the front bottom pole (5).
2. A steel plate loading rack according to claim 1, characterized in that, An arc-shaped connecting rod (3) is fixed to the outer wall of the long frame pole (1), and a bottom grip part (4) is fixed to the end of the arc-shaped connecting rod (3) away from the long frame pole (1).
3. A steel plate loading rack according to claim 1, characterized in that, The inner side of the arc-shaped connecting rod (3) is provided with a track groove (13), and one end of the crossbar (2) is fixed with an extension protrusion (14) that extends into the track groove (13).
4. A steel plate loading rack according to claim 1, characterized in that, The opposing side of the long frame pole (1) is fixed with equally spaced positioning rods (8), and the bent part of the positioning rod (8) faces vertically upward.
5. A steel plate loading rack according to claim 1, characterized in that, A reinforcing plate (9) is installed between the opposing long strips of support poles (1), and the two ends of the reinforcing plate (9) are fixed with connecting sleeves (10) that can be sleeved on the top of the positioning rod (8).
6. A steel plate loading rack according to claim 1, characterized in that, A front stop bar (7) is fixed at the front end of the long frame pole (1).