A telescoping adjustable hanger

Abstract

The utility model discloses a telescopic regulation suspension object bracket relates to material suspension technical field, and it includes support frame, and support frame is fixed with connecting rod, and the one end of connecting rod is provided with the top plate, and the top plate below is provided with the suspension piece, still include the bracket part of setting in the suspension piece below, and the bracket part contains the support frame, and is provided with control part on the support frame, and the outside of control part is provided with the sliding slot, and the sliding slot is fixedly connected with support frame, and control part contains the fixed part of being connected with the sliding slot, and is provided with the steel wire rope on the fixed part, and one end of steel wire rope is provided with the winding roller, and the inboard of winding roller is provided with the rotating shaft, is provided with the steering pulley piece no. One on the support frame, and the steering pulley piece no. One is used for changing the stress direction of steel wire rope. This telescopic regulation suspension object bracket is driven by servo motor and realizes the stepless, accurate, labor -saving adjustment of support frame through steel wire rope transmission, and effectively solves the problem of traditional bracket adjustment difficulty, inaccurate positioning and frequent maintenance.

Description

Technical Field

[0001] This utility model relates to the field of material suspension technology, specifically to a telescopic and adjustable suspension bracket. Background Technology

[0002] In modern industrial production, warehousing and logistics, and commercial displays, the needs for supporting and adjusting suspended objects are becoming increasingly diverse and sophisticated. Taking industrial production workshops as an example, on automated production lines, various parts or tools often need to be suspended in specific locations for workers to quickly access, improving production efficiency. However, different production tasks place different requirements on the position, height, and support range of the suspended objects.

[0003] However, traditional brackets use fixed-length support rods and bracket plates, and their suspension position and support range cannot be adjusted once installed. When production tasks change and the position or support range of the suspended object needs to be altered, the only way to adjust it is by disassembling and reinstalling the bracket. This not only consumes a lot of time and manpower but may also affect production schedules. Moreover, there is a risk of inaccurate installation during reinstallation, leading to a decrease in the stability and safety of the bracket, posing safety hazards to production.

[0004] Furthermore, while some adjustable brackets can achieve a certain degree of extension or height adjustment, the adjustment methods are often not flexible or convenient enough. For example, some brackets use manual screw adjustment, where rotating the screw moves the bracket. This method is slow and requires considerable effort from the operator, especially when adjusting heavy suspended objects. Other brackets use electric actuators for adjustment. Although this improves the adjustment speed, electric actuators have a complex structure, are more expensive, and are prone to failure during long-term use, resulting in relatively high maintenance costs.

[0005] Therefore, in order to address the above problems, the applicant needs to design a retractable and adjustable hanging bracket to solve the problem. Utility Model Content

[0006] The purpose of this utility model is to provide a telescopic and adjustable hanging bracket to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a telescopic adjustable hanging bracket, including a support frame, on which a connecting rod is fixedly mounted. A top plate is fixedly mounted at the end of the connecting rod away from the support frame, and a hanging component is mounted below the top plate. The bracket also includes a bracket component located below the hanging component. The bracket component includes a support frame, and a control component for extending and retracting the support frame is mounted on the support frame. A sliding groove is provided on the outer side of the control component, and the sliding groove is fixedly connected to the support frame. The control component includes a fixing member fixedly connected to the sliding groove, and a steel wire rope is mounted on the fixing member. A winding roller is provided at the end of the steel wire rope away from the fixing member, and a rotatable rotating shaft is fixedly mounted on the inner side of the winding roller. A steering pulley is fixedly mounted on the support frame, and the steering pulley is used to change the direction of force on the steel wire rope.

[0008] Furthermore, a second steering pulley is fixedly installed inside the chute, and the second steering pulley is used to change the direction of force on the wire rope.

[0009] Through the above structural design, by adding a second steering pulley inside the chute, an additional turning point is provided in the wire rope path, optimizing the bending angle and force direction of the wire rope during the extension and contraction process, and effectively reducing the frictional resistance between the wire rope and the chute or other structural components.

[0010] Furthermore, bearing seats are rotatably provided near both ends of the rotating shaft, and the bearing seats are fixedly connected to the support frame.

[0011] Through the above structural design, bearing seats are set at both ends of the rotating shaft and fixedly connected to the support frame, providing a stable and reliable support structure for the rotating shaft.

[0012] Furthermore, a linkage wheel is fixed on the rotating shaft, and a linkage belt is coupled to the outer side of the linkage wheel. A roller is coupled to the inner side of the linkage belt, and the rotation of the roller drives the linkage wheel to rotate through the linkage belt.

[0013] Through the above structural design, and the coupling design of the linkage wheel, linkage belt and roller, the servo motor power is flexibly transmitted to the rotating shaft.

[0014] Furthermore, a servo motor is provided on the roller, and the servo motor is fixedly connected to the support frame.

[0015] The above structural design effectively isolates the servo motor itself and its vibrations during operation from the support frame and suspension.

[0016] Furthermore, the first and second steering pulley components include a fixed frame, a fixed shaft is provided on the fixed frame, and a pulley that is in contact with the wire rope is rotatably provided on the fixed shaft.

[0017] The above structural design clarifies the specific structure of the first and second steering pulley components, enabling efficient and smooth changes in the direction of the wire rope.

[0018] Furthermore, a protective steel sheath is fitted on the outside of the wire rope, and the two ends of the protective steel sheath are respectively anchored to the fixing member and the winding roller.

[0019] The above structural design provides a robust physical protective barrier for the wire rope.

[0020] Furthermore, the steel wire rope has a composite spiral winding structure, comprising: a core bearing layer made of multiple strands of galvanized high-carbon steel wire twisted together and a conductive fiber layer covering the outside of the core bearing layer, wherein the conductive fiber layer is made of a mixture of stainless steel wire and carbon fiber.

[0021] Through the above structural design, the steel wire rope adopts a specific composite spiral winding structure to enhance wear resistance and corrosion resistance. While ensuring the core load-bearing performance, it comprehensively improves safety, lightweight, wear resistance and antistatic ability.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] 1. This bracket uses a servo motor to drive rollers and a linkage belt, which in turn drives the rotating shaft and winding rollers to rotate, precisely winding and unwinding the wire rope. After the wire rope changes direction through the second steering pulley in the chute and the first steering pulley on the bracket, it directly pulls the bracket to move linearly along the chute. This efficiently and with low friction converts rotational motion into linear telescopic motion, making operation extremely convenient and labor-saving. The precise control of the servo motor, combined with a stable transmission structure, enables stepless, smooth, and high-precision adjustment of the bracket position. It can quickly respond to the dynamic needs of different production tasks for the position and support range of the suspended object, significantly improving work efficiency and flexibility.

[0024] 2. This telescopic and adjustable suspension bracket employs multiple optimizations to ensure long-term stable operation: the bearing seats at both ends of the rotating shaft provide strong support, ensuring stable operation under high speed and heavy load, reducing vibration and wear; the steel wire rope is equipped with a protective steel sheath to effectively isolate dust, oil, corrosion, and physical damage; its core uses high-strength galvanized steel wire to ensure load-bearing capacity, while the outer layer of mixed stainless steel wire and carbon fiber gives it excellent conductivity, wear resistance, corrosion resistance, and lightweight properties, greatly extending its service life; the low-friction design of the pulley assembly reduces steel wire rope wear, significantly reducing the failure rate and maintenance requirements, and improving the durability of the equipment in harsh industrial environments. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0026] Figure 2This is a three-dimensional structural diagram of the bracket component of this utility model;

[0027] Figure 3 This is a three-dimensional structural diagram of the control component of this utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the rotating shaft of this utility model;

[0029] Figure 5 This is a schematic diagram of the structure of the first and second steering pulley components of this utility model.

[0030] In the diagram: 1. Support frame; 2. Bracket component; 10. Connecting rod; 11. Top plate; 12. Suspension component; 13. Fixing frame; 14. Fixing shaft; 15. Pulley; 20. Support bracket; 21. Control component; 22. Slide groove; 210. Fixing component; 211. Wire rope; 212. Winding roller; 213. Steering pulley component one; 214. Steering pulley component two; 215. Rotating shaft; 216. Linkage wheel; 217. Linkage belt; 218. Roller; 219. Servo motor; 2150. Bearing seat. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] like Figures 1-5 As shown, this utility model discloses a telescopic adjustable hanging bracket, including a support frame 1, on which a connecting rod 10 is fixedly mounted. A top plate 11 is fixedly mounted at the end of the connecting rod 10 away from the support frame 1, and a hanging member 12 is disposed below the top plate 11. It also includes a bracket component 2 disposed below the hanging member 12. The bracket component 2 includes a support frame 20, on which a control component 21 is provided to drive its extension and retraction. A sliding groove 2 is provided on the outer side of the control component 21. 2. The slide 22 is fixedly connected to the support frame 1. The control component 21 includes a fixing member 210 fixedly connected to the slide 22. A wire rope 211 is provided on the fixing member 210. A winding roller 212 is provided at the end of the wire rope 211 away from the fixing member 210. A rotating shaft 215 that can rotate is fixedly provided inside the winding roller 212. A first steering pulley 213 is fixedly provided on the support frame 20. The first steering pulley 213 is used to change the direction of force on the wire rope 211.

[0033] like Figures 1-3As shown, a second steering pulley 214 is fixedly installed inside the slide groove 22. The second steering pulley 214 is used to change the force direction of the wire rope 211. By adding the second steering pulley 214 inside the slide groove 22, an additional turning point is provided in the path of the wire rope 211, which optimizes the bending angle and force direction of the wire rope 211 during the extension and retraction process. This effectively reduces the frictional resistance between the wire rope 211 and the slide groove 22 or other structural components, making the extension and retraction of the bracket smoother and easier, reducing the load and energy consumption of the servo motor 219, extending the service life of the wire rope 211, and reducing the risk of wear and breakage caused by friction.

[0034] like Figure 4 As shown, bearing seats 2150 are rotatably provided near both ends of the rotating shaft 215, and the bearing seats 2150 are fixedly connected to the support frame 1. The bearing seats 2150 at both ends of the rotating shaft 215 and fixedly connected to the support frame 1 provide a stable and reliable support structure for the rotating shaft 215, enhance the rigidity and stability of the rotating shaft 215, and effectively prevent the rotating shaft 215 from generating excessive vibration, swaying or bending deformation when rotating at high speed or bearing a large load.

[0035] A linkage wheel 216 is fixed on the rotating shaft 215, and a linkage belt 217 is coupled to the outer side of the linkage wheel 216. A roller 218 is coupled to the inner side of the linkage belt 217. The rotation of the roller 218 drives the linkage wheel 216 to rotate through the linkage belt 217. Through the coupling design of the linkage wheel 216, linkage belt 217 and roller 218, the power of the servo motor 219 is flexibly transmitted to the rotating shaft 215. The structure is relatively simple, the cost is low, the transmission is smooth, it can absorb slight vibration and impact, and it can slip to protect itself when overloaded.

[0036] A servo motor 219 is mounted on the roller 218 and is fixedly connected to the support frame 1. The servo motor 219 is directly fixed to the support frame 1 and drives the roller 218 through the linkage belt 217, thereby driving the rotating shaft 215. This effectively isolates the motor itself and its vibration from the support frame 20 and the suspended object. The precise control characteristics of the servo motor 219 enable precise and controllable adjustment of the extension position and speed of the support frame, improving the convenience of operation, the degree of automation and the adjustment accuracy.

[0037] like Figure 5As shown, the first and second steering pulley components 213 and 214 include a fixed frame 13, a fixed shaft 14 is provided on the fixed frame 13, and a pulley 15 is rotatably arranged on the fixed shaft 14 to contact the wire rope 211. The specific structure of the first and second steering pulley components 213 and 214 is clearly defined, which ensures that the pulley 15 can rotate freely and with low resistance around the fixed shaft 14. This is the key to efficiently and smoothly changing the direction of the wire rope 211, directly reducing the friction and wear of the wire rope 211 at the turning point, ensuring the flexibility of the wire rope 211's movement, and thus improving the efficiency and reliability of the entire telescopic adjustment process.

[0038] The wire rope 211 is fitted with a protective steel sheath, and the two ends of the protective steel sheath are anchored to the fixing member 210 and the winding roller 212, respectively. The protective steel sheath provided a solid physical protective barrier for the wire rope 211. The steel sheath can effectively prevent dust, oil, water vapor, corrosive substances, accidental collisions, scratches and other physical damage from the external environment from directly affecting the wire rope 211 body, thus extending its service life and reducing the safety risks caused by accidental damage to the wire rope 211.

[0039] The steel wire rope 211 has a composite spiral winding structure, comprising: a core bearing layer made of multiple strands of galvanized high-carbon steel wire twisted together, and a conductive fiber layer covering the outside of the core bearing layer. The conductive fiber layer is made of a mixture of stainless steel wire and carbon fiber. The steel wire rope 211 adopts a specific composite spiral winding structure. The high-carbon steel wire and galvanizing treatment of the core layer provide extremely high tensile strength and excellent corrosion resistance, ensuring load-bearing safety. The outer layer of mixed stainless steel wire gives the steel wire rope 211 good conductivity, which can effectively dissipate static electricity generated by friction, prevent static electricity accumulation from causing sparks or interference, and improve safety in flammable, explosive or electromagnetically sensitive environments. The mixed carbon fiber significantly reduces the overall weight of the steel wire rope 211, reduces motion inertia and driving load, and further enhances wear resistance and corrosion resistance.

[0040] When using this telescopic adjustable suspension bracket, when it is necessary to adjust the telescopic position of the support bracket 20, the servo motor 219 is started, and its output shaft drives the roller 218 fixed thereto to rotate. The roller 218 drives the linkage wheel 216 to rotate synchronously through the coupled linkage belt 217. The rotating shaft 215 then rotates stably under the support of the bearing seat 2150. The winding roller 212 fixed on the rotating shaft 215 then winds up or releases the wire rope 211. Under the guidance of the first steering pulley 213 and the second steering pulley 214, the tension direction of the wire rope 211 is precisely changed, thereby directly pulling or releasing the support bracket 20, so that it extends or retracts smoothly and accurately along the fixed slide groove 22, realizing stepless, electric adjustment of the support position and range of the suspended object.

[0041] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A telescopic adjustable hanging bracket, characterized in that, The system includes a support frame (1), on which a connecting rod (10) is fixedly mounted. A top plate (11) is fixedly mounted at the end of the connecting rod (10) away from the support frame (1), and a suspension member (12) is mounted below the top plate (11). It also includes a bracket component (2) mounted below the suspension member (12). The bracket component (2) includes a support frame (20), and a control component (21) for extending and retracting the support frame (20) is mounted on the support frame (20). A sliding groove (22) is provided on the outer side of the control component (21), and the sliding groove (22) is connected to the support frame. The frame (1) is fixedly connected. The control component (21) includes a fixing member (210) fixedly connected to the slide (22). A wire rope (211) is provided on the fixing member (210). A winding roller (212) is provided at one end of the wire rope (211) away from the fixing member (210). A rotating shaft (215) that can rotate is fixedly provided inside the winding roller (212). A first steering pulley (213) is fixedly provided on the support frame (20). The first steering pulley (213) is used to change the direction of force on the wire rope (211).

2. The telescopic adjustable hanging bracket according to claim 1, characterized in that: The groove (22) is fixedly provided with a second steering pulley (214), and the second steering pulley (214) is used to change the direction of force on the wire rope (211).

3. The telescopic adjustable hanging bracket according to claim 1, characterized in that: The rotating shaft (215) is rotatably provided with bearing seats (2150) near both ends, and the bearing seats (2150) are fixedly connected to the support frame (1).

4. The telescopic adjustable hanging bracket according to claim 1, characterized in that: A linkage wheel (216) is fixed on the rotating shaft (215), and a linkage belt (217) is coupled to the outer side of the linkage wheel (216). A roller (218) is coupled to the inner side of the linkage belt (217), and the roller (218) rotates through the linkage belt (217) to drive the linkage wheel (216) to rotate.

5. The telescopic adjustable hanging bracket according to claim 4, characterized in that: The roller (218) is equipped with a servo motor (219), and the servo motor (219) is fixedly connected to the support frame (1).

6. The telescopic adjustable hanging bracket according to claim 2, characterized in that: The first and second steering pulley components (213, 214) include a fixed frame (13), a fixed shaft (14) is provided on the fixed frame (13), and a pulley (15) that contacts the wire rope (211) is rotatably provided on the fixed shaft (14).

7. The telescopic adjustable hanging bracket according to claim 1, characterized in that: The wire rope (211) is fitted with a protective steel sheath on the outside, and the two ends of the protective steel sheath are respectively anchored to the fixing member (210) and the winding roller (212).

8. The telescopic adjustable hanging bracket according to claim 1, characterized in that: The steel wire rope (211) is a composite spiral winding structure, comprising: a core bearing layer made of multiple strands of galvanized high carbon steel wire twisted together and a conductive fiber layer covering the outside of the core bearing layer, wherein the conductive fiber layer is made of stainless steel wire and carbon fiber mixed together.

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