Cantilever protection structure of triangular hanger
By designing a pre-positioning clamping structure of the adjustment plate and the positioning clamping plate on the triangle hanger, combined with the support enhancement of the oblique strut and the inner strut, the problem of unstable fixation of objects in the aerial work of the triangle hanger is solved, and safety and stability are improved.
Patent Information
- Application Number
- CN202422278149.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-19
AI Technical Summary
When existing triangular hangers are fixedly installed in high altitude operations, they lack effective pre-positioning measures, resulting in a high risk of safety accidents.
A cantilever protection structure including a longitudinal fixing rod, a cross bar, an adjustment plate, a positioning clamp and a reinforcement mechanism is designed. The pre-positioning clamping of the object is achieved through the combination of the adjustment plate and a positioning clamping, and the support effect is enhanced by the oblique strut and the inner strut to prevent deformation.
It realizes stable and pre-positioning of objects before installation, reduces the risk of slipping, improves the stability of the triangle rack, wind pressure and earthquake resistance, and reduces the probability of safety accidents.
Smart Images
Figure CN223143229U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of triangular hanging brackets, and particularly relates to an overhanging protection structure of a triangular hanging bracket. Background Technique
[0002] The triangular hanging bracket is a common supporting device, usually made of metal materials and in the shape of a triangle. The design structure of the triangular hanging bracket makes it have high stability and load-bearing capacity. Due to its triangular shape, it can provide a large supporting area in a small space, thereby increasing the stability and safety of the object. In addition, the triangular hanging bracket can also be adjusted and moved as needed to adapt to different usage scenarios and requirements.
[0003] However, in the prior art, the triangular hanging bracket is generally fixedly installed on a high wall. When an object is placed on the triangular hanging bracket, bolts are usually required to fix the object. However, when the object is fixedly installed on the triangular hanging bracket, due to working at height, pre-positioning measures need to be taken between the object and the triangular hanging bracket to reduce potential safety accidents caused by the movement or slipping of the object, playing a certain degree of safety protection role, so as to ensure the stability of the object installation by the staff. Therefore, we provide an overhanging protection structure of a triangular hanging bracket. Content of the Utility Model
[0004] The purpose of the utility model is to provide an overhanging protection structure of a triangular hanging bracket to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: an overhanging protection structure of a triangular hanging bracket, including: a protection mechanism, the protection mechanism includes a longitudinal fixing rod, a cross bar is arranged on one side of the top of the longitudinal fixing rod, a plurality of adjusting holes are arranged in an array on the top of the cross bar, two adjusting grooves are arranged on one side of the cross bar, adjusting plates are arranged in both of the two adjusting grooves, adjusting bolts are arranged in the threaded grooves arranged on one side of the tops of the two adjusting plates, sliding grooves are arranged on both sides of the two adjusting plates, connecting plates are arranged at the ends of the two adjusting plates away from the cross bar, screw rods are arranged in the threaded grooves arranged on the two connecting plates, bearing seats are arranged at the ends of the two screw rods close to the adjusting bolts, positioning clamping plates are arranged on the tops of the two adjusting plates, sliders are arranged on both sides of the inner walls of the bottoms of the two positioning clamping plates, and a reinforcement mechanism is arranged at the bottom of the cross bar.
[0006] As a further preference of the technical solution, the reinforcement mechanism includes a diagonal brace rod, one end of the diagonal brace rod is fixedly connected to the side of the bottom of the cross bar away from the longitudinal fixing rod, the other end of the diagonal brace rod is fixedly connected to the side of the longitudinal fixing rod close to the bottom, and an inner brace rod is fixedly connected between the longitudinal fixing rod, the cross bar and the diagonal brace rod.
[0007] As a further optimization of this technical solution, fixing bolts are threadedly connected to the threaded grooves formed on the side of the longitudinal fixing rod close to the inner support rod. One side of the longitudinal fixing rod close to the inner support rod is fixedly connected to one side of the reinforcement steel plate, and the top of the reinforcement steel plate is fixedly connected to the bottom of the cross bar.
[0008] As a further optimization of this technical solution, one end of the cross bar is fixedly connected to one side at the top of the longitudinal fixing rod, and the outer part of the end of the adjusting plate away from the connecting plate is slidably connected to the inner wall of the adjusting groove.
[0009] As a further optimization of this technical solution, the bottom end of the adjusting bolt passes through the adjusting hole and is threadedly connected to the threaded groove formed on one side at the top of the adjusting plate. One end of the adjusting plate away from the cross bar is fixedly connected to a connecting plate.
[0010] As a further optimization of this technical solution, the inner wall of the threaded groove formed on the connecting plate is threadedly connected to the outer part of the screw rod. One end of the screw rod close to the positioning clamping plate is fixedly connected to the inner surface of the bearing seat.
[0011] As a further optimization of this technical solution, the outside of the bearing seat is fixedly connected to one side of the positioning clamping plate close to the connecting plate. Both sides of the inner wall at the bottom of the positioning clamping plate are fixedly connected with sliding blocks, and the outer parts of the sliding blocks are slidably connected to the inner walls of the sliding grooves.
[0012] The present utility model provides an overhanging protection structure for a triangular hanging rack, having the following beneficial effects:
[0013] (1) By adjusting the distance between the two adjusting plates according to the size of the object, the present utility model ensures that the two positioning clamping plates can clamp both ends of the object. At the same time, by rotating the screw rod, the horizontal adjustment of the positioning clamping plate in the transverse direction is realized. Furthermore, the positioning clamping plate will clamp both sides of the object, achieving the pre-positioning measure before the fixed installation of the object, reducing potential safety accidents caused by the movement or slipping of the object, and playing a certain degree of safety protection role.
[0014] (2) Through the provided diagonal strut, inner support rod and reinforcement steel plate, the present utility model can strengthen the support effect of the triangular hanging rack, effectively prevent the triangular hanging rack from being distorted or deformed when subjected to external forces, enhance its wind pressure resistance and earthquake resistance capabilities, and improve the overall stability. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of an overhanging protection structure of a triangular hanging rack of the present utility model.
[0016] Figure 2 It is a schematic diagram of the structure of a partial cross-section of the protection mechanism on the side of an overhanging protection structure of a triangular hanging rack of the present utility model.
[0017] Figure 3 This is a schematic structural view of a partial side of the protection mechanism of the overhanging protection structure of a triangular hanging bracket of the present utility model.
[0018] Figure 4 This is a schematic structural view of a side of the reinforcement mechanism of the overhanging protection structure of a triangular hanging bracket of the present utility model.
[0019] In the figure: 1. Protection mechanism; 11. Longitudinal fixing rod; 12. Cross bar; 13. Adjusting hole; 14. Adjusting groove; 15. Adjusting plate; 16. Adjusting bolt; 17. Sliding groove; 18. Connecting plate; 19. Screw rod; 110. Bearing seat; 111. Positioning clamping plate; 112. Slide block;
[0020] 2. Reinforcement mechanism; 21. Diagonal brace; 22. Inner brace; 23. Fixing bolt; 24. Reinforcement steel plate. Specific implementation manners
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.
[0022] The present utility model provides a technical solution: As Figures 1 - 4As shown in the figure, in this embodiment, a cantilever protection structure of a triangular hanger includes: a protection mechanism 1, the protection mechanism 1 includes a longitudinal fixing rod 11, a cross bar 12 is arranged on one side of the top of the longitudinal fixing rod 11, a plurality of adjustment holes 13 are arranged in an array on the top of the cross bar 12, two adjustment grooves 14 are arranged on one side of the cross bar 12, adjustment plates 15 are arranged in both of the two adjustment grooves 14, adjustment bolts 16 are arranged in the threaded grooves opened on one side of the tops of the two adjustment plates 15, sliding grooves 17 are opened on both sides of the two adjustment plates 15, connecting plates 18 are arranged at one ends of the two adjustment plates 15 far away from the cross bar 12, one end of the cross bar 12 is fixedly connected to one side of the top of the longitudinal fixing rod 11, the outer part of the end of the adjustment plate 15 far away from the connecting plate 18 is slidably connected to the inner wall of the adjustment groove 14, the bottom end of the adjustment bolt 16 passes through the adjustment hole 13 and is threadedly connected to the threaded groove opened on one side of the top of the adjustment plate 15, one end of the adjustment plate 15 far away from the cross bar 12 is fixedly connected to the connecting plate 18, screws 19 are arranged in the threaded grooves opened on the two connecting plates 18, bearing seats 110 are arranged at one ends of the two screws 19 close to the adjustment bolts 16, positioning clamping plates 111 are arranged on the tops of the two adjustment plates 15, the inner wall of the threaded groove opened on the connecting plate 18 is threadedly connected to the outer part of the screw 19, one end of the screw 19 close to the positioning clamping plate 111 is fixedly connected to the inner surface of the bearing seat 110, sliding blocks 112 are arranged on both sides of the inner wall of the bottom of the two positioning clamping plates 111, the outer part of the bearing seat 110 is fixedly connected to one side of the positioning clamping plate 111 close to the connecting plate 18, sliding blocks 112 are fixedly connected to both sides of the inner wall of the bottom of the positioning clamping plate 111, and the outer part of the sliding block 112 is slidably connected to the inner wall of the sliding groove 17. A reinforcement mechanism 2 is arranged at the bottom of the cross bar 12.
[0023] In this embodiment, when the staff needs to install the triangular hanger with an object, protective measures need to be taken during installation to ensure the stability of the installation of the triangular hanger and the object. Therefore, the staff can place the object on the triangular hanger and adjust the distance between the two adjustment plates 15 according to the size of the object to ensure that the two positioning clamping plates 111 can clamp both ends of the object. Therefore, the staff can take out the adjustment bolt 16 from the adjustment hole 13, and then the adjustment plate 15 will be released from the limit of the adjustment groove 14. After the adjustment plate 15 slides in the adjustment groove 14, use the adjustment bolt 16 to pass through another adjustment hole 13 to fix and limit the adjustment plate 15. By rotating the screw 19, the staff can make the positioning clamping plate 111 move horizontally. At the same time, the sliding block 112 will slide in the sliding groove 17 to ensure the stable movement of the positioning clamping plate 111. Then, the positioning clamping plate 111 will clamp both sides of the object to realize the pre-positioning measure before the object is fixedly installed, reduce the potential safety accidents caused by the movement or slipping of the object, and play a certain degree of safety protection role.
[0024] Such as Figures 1 - 4As shown in the figure, the reinforcement mechanism 2 includes a diagonal strut 21. One end of the diagonal strut 21 is fixedly connected to the side of the bottom of the cross bar 12 away from the longitudinal fixing bar 11, and the other end of the diagonal strut 21 is fixedly connected to the side of the longitudinal fixing bar 11 close to the bottom. An internal strut 22 is fixedly connected between the longitudinal fixing bar 11, the cross bar 12 and the diagonal strut 21. Fixing bolts 23 are threadedly connected in the threaded grooves opened on the side of the longitudinal fixing bar 11 close to the internal strut 22. One side of the longitudinal fixing bar 11 close to the internal strut 22 is fixedly connected to one side of a reinforcement steel plate 24, and the top of the reinforcement steel plate 24 is fixedly connected to the bottom of the cross bar 12.
[0025] In this embodiment, by providing the diagonal strut 21, the internal strut 22 and the reinforcement steel plate 24, the supporting effect of the triangular hanger can be strengthened, effectively preventing the triangular hanger from being distorted or deformed when subjected to external forces, enhancing its wind resistance and earthquake resistance, and improving the overall stability.
[0026] The present utility model provides an overhanging protection structure for a triangular hanger, and the specific working principle is as follows:
[0027] When the staff needs to use the triangular hanger to install an object, in order to ensure safety and stability, appropriate protection measures need to be taken during the installation process. First, the staff can place the object on the triangular hanger. Next, the staff can operate the adjusting bolt 16 and take it out of the adjusting hole 13. This step will release the limiting relationship between the adjusting plate 15 and the adjusting groove 14. Subsequently, the staff can slide the adjusting plate 15 in the adjusting groove 14 to adjust its position as needed. Once the adjusting plate 15 reaches the required position, the staff can use the adjusting bolt 16 to pass through another adjusting hole 13 to fix and limit the adjusting plate 15, so as to ensure that the adjusting plate 15 remains stable during the installation process. In order to achieve accurate positioning of the object, the staff can control the lateral horizontal movement of the positioning clamping plate 111 by rotating the screw rod 19. This action will make the positioning clamping plate 111 gradually approach both sides of the object and clamp the object. In this way, the staff can pre-position the object before the formal installation to ensure its stability during the installation process.
[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. An overhanging protection structure for a triangular hanger, characterized in that, Comprising: A protection mechanism (1), the protection mechanism (1) includes a longitudinal fixed rod (11), on one side of the top of the longitudinal fixed rod (11) there is a cross bar (12), on the top of the cross bar (12) a plurality of adjustment holes (13) are arrayed and opened, on one side of the cross bar (12) there are two adjustment slots (14), in both of the two adjustment slots (14) there is an adjustment plate (15) arranged, in the threaded slots opened on one side of the tops of the two adjustment plates (15) there are adjustment bolts (16) arranged, on both sides of the two adjustment plates (15) there are sliding slots (17) opened, at one end of the two adjustment plates (15) away from the cross bar (12) there are connecting plates (18) arranged, in the threaded slots opened on the two connecting plates (18) there are screw rods (19) arranged, at one end of the two screw rods (19) close to the adjustment bolt (16) there are bearing seats (110) arranged, on the tops of the two adjustment plates (15) there are positioning clamping plates (111) arranged, on both sides of the inner walls of the bottoms of the two positioning clamping plates (111) there are sliding blocks (112) arranged, at the bottom of the cross bar (12) there is a reinforcement mechanism (2).
2. The overhanging protection structure of a triangular hanger according to claim 1, characterized in that: The reinforcement mechanism (2) includes a diagonal strut (21), one end of the diagonal strut (21) is fixedly connected to one side of the bottom of the cross bar (12) away from the longitudinal fixed rod (11), the other end of the diagonal strut (21) is fixedly connected to one side of the longitudinal fixed rod (11) close to the bottom, between the longitudinal fixed rod (11), the cross bar (12) and the diagonal strut (21) there is an inner strut (22) fixedly connected.
3. The overhanging protection structure of a triangular hanging rack according to claim 2, characterized in that: In the threaded slots opened on one side of the longitudinal fixed rod (11) close to the inner strut (22) there are fixing bolts (23) threadedly connected, on one side of the longitudinal fixed rod (11) close to the inner strut (22) there is a reinforcement steel plate (24) fixedly connected, the top of the reinforcement steel plate (24) is fixedly connected to the bottom of the cross bar (12).
4. The overhanging protection structure of a triangular hanger according to claim 1, characterized in that: One end of the cross bar (12) is fixedly connected to one side of the top of the longitudinal fixed rod (11), the outside of the end of the adjustment plate (15) away from the connecting plate (18) is slidably connected to the inner wall of the adjustment slot (14).
5. The overhanging protection structure of a triangular hanger according to claim 1, characterized in that: The bottom end of the adjustment bolt (16) passes through the adjustment hole (13) and is threadedly connected in the threaded slot opened on one side of the top of the adjustment plate (15), the end of the adjustment plate (15) away from the cross bar (12) is fixedly connected to a connecting plate (18).
6. The overhanging protection structure of a triangular hanger according to claim 1, characterized in that: The inner wall of the threaded slot opened on the connecting plate (18) is threadedly connected to the outside of the screw rod (19), one end of the screw rod (19) close to the positioning clamping plate (111) is fixedly connected to the inner surface of the bearing seat (110).
7. The overhanging protection structure of a triangular hanging rack according to claim 1, characterized in that: The outside of the bearing seat (110) is fixedly connected to one side of the positioning clamping plate (111) close to the connecting plate (18), on both sides of the inner walls of the bottoms of the positioning clamping plates (111) there are sliding blocks (112) fixedly connected, the outside of the sliding blocks (112) is slidably connected to the inner wall of the sliding slot (17).