A sliding load carrier for condenser transfer

Abstract

The application belongs to the technical field of condenser transfer equipment, and is especially a sliding bearing bracket for condenser transfer, which comprises a bearing frame, a plurality of roller bodies are rotatably connected to the inner bottom wall of the bearing frame through bearings, a support is fixedly connected to the right side surface of the bearing frame, a first motor is fixedly installed on the back surface of the support, a retractable roller is rotatably connected to the inner wall of the support through a bearing, the output end of the first motor is connected to one end of the retractable roller through a bearing, and a traction rope is wound around the outer surface of the retractable roller. The roller body structure of the inner bottom wall of the bearing frame can change the sliding friction between the condenser and the bracket into rolling friction, thereby greatly reducing the carrying resistance, the shock-absorbing sleeve on the surface of the roller body can avoid bottom scratching, and the electric traction structure composed of the first motor, the retractable roller and the traction rope can automatically pull the condenser into the bracket, thereby reducing the manual carrying strength and improving the feeding efficiency.

Description

Technical Field

[0001] This invention relates to the field of condenser transfer equipment technology, specifically a sliding support bracket for condenser transfer. Background Technology

[0002] As a core component of refrigeration and heat exchange systems, condensers are widely used in equipment such as air conditioners and refrigeration units. They are mostly flat shell structures with heat exchange fins and pipes on the surface. During production, assembly and transportation, they are prone to problems such as fin deformation and pipe bending due to collision, squeezing and vibration, which affect heat exchange efficiency and performance.

[0003] During the transfer of condensers, ordinary trolleys or simple brackets are usually used in conjunction with manual handling. Due to the high friction during the placement and removal of condensers, the handling is laborious and the bottom of the condenser is easily scratched, causing damage. Furthermore, the lack of effective shock absorption and fixing structures during the transfer process makes it easy for the condenser to shake and shift due to road bumps, resulting in damage. To address these issues, we provide a sliding bearing bracket for condenser transfer. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a sliding support bracket for condenser transport, which solves the problems of laborious handling, easy scratching and damage, and displacement during transport of traditional condenser transport equipment.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A sliding support bracket for condenser transfer includes a support frame. Multiple rollers are rotatably connected to the inner bottom wall of the support frame via bearings. A bracket is fixedly connected to the right side of the support frame. A first motor is fixedly mounted on the back of the bracket. A take-up and release roller is rotatably connected to the inner wall of the bracket via bearings. The output end of the first motor is connected to one end of the take-up and release roller via a bearing. A traction rope is wound around the outer surface of the take-up and release roller. The left end of the traction rope passes through the support frame and extends into the interior of the support frame. A hook is fixedly connected to the left end of the traction rope. A positioning assembly is provided on the inner top wall of the support frame, and two sets of shock-absorbing assemblies are provided on the outer surface of the support frame.

[0006] As a preferred embodiment of the present invention, shock-absorbing sleeves are fixedly connected to the outer surfaces of the plurality of rollers, and anti-slip textures are formed on the outer surfaces of the plurality of shock-absorbing sleeves.

[0007] As a preferred embodiment of the present invention, both sets of shock-absorbing components include a storage compartment, both sets of storage compartments are installed on the outer surface of the support frame, both sets of storage compartments are fixedly connected to the inner top wall of ...

[0008] As a preferred embodiment of the present invention, dampers are fixedly installed on the inner top walls of both sets of storage compartments, and the bottom ends of both sets of dampers are connected to the upper surface of the sliding block.

[0009] As a preferred embodiment of the present invention, the bottom surfaces of both sets of sliding blocks are fixedly equipped with casters, and both sets of casters have self-locking devices.

[0010] As a preferred embodiment of the present invention, the positioning component includes an electric push rod, which is installed on the inner top wall of the support frame, and an adjustment plate is fixedly connected to the output end of the electric push rod.

[0011] As a preferred embodiment of the present invention, a second motor is fixedly installed on the right side of the adjusting plate, and a threaded rod is rotatably connected to the inner wall of the adjusting plate through a bearing. The output end of the second motor is connected to the right end of the threaded rod through a bearing. A symmetrical sliding seat is threadedly connected to the outer surface of the threaded rod, and a clamping plate is fixedly connected to the bottom surface of both sliding seats.

[0012] As a preferred embodiment of the present invention, buffer pads are fixedly connected to the sides of the two clamping plates that are close to each other, and both buffer pads are made of rubber.

[0013] As a preferred embodiment of the present invention, the outer surface of the support frame is provided with two sets of movable openings, each set of movable openings is fixedly connected to a limiting rod, the outer surface of each set of limiting rods is slidably connected to a limiting block, and the side of each set of limiting blocks that is close to each other is connected to the outer surface of the adjusting plate.

[0014] As a preferred embodiment of the present invention, a push handle is fixedly connected to the right side of the support frame, and a silicone sleeve is fixedly connected to the outer surface of the push handle.

[0015] Compared with the prior art, the present invention provides a sliding support bracket for condenser transfer, which has the following advantages: 1. The sliding support bracket for condenser transfer transforms the sliding friction between the condenser and the bracket into rolling friction through the roller structure on the inner bottom wall of the support bracket, significantly reducing handling resistance. Combined with the shock-absorbing sleeve on the roller surface, it prevents bottom scraping. Through the electric traction structure composed of the first motor, take-up and release rollers and traction rope, the condenser can be automatically pulled into the bracket, reducing the intensity of manual handling and improving loading efficiency.

[0016] 2. This sliding support bracket for condenser transport effectively absorbs the impact of road bumps through the cooperation of shock-absorbing springs and dampers, improving the stability of transport. The positioning assembly consisting of an electric push rod, a two-way threaded rod, and a clamping plate can quickly clamp and fix the condenser, preventing displacement and shaking during transport and avoiding damage to the condenser. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of the present invention; Figure 2 This is a top view of the structure of the present invention; Figure 3 This is a schematic diagram of the front section structure of the present invention; Figure 4 This is a top-section schematic diagram of the adjusting plate in this invention; Figure 5 This is a schematic diagram of the cross-sectional structure of the shock absorption component in this invention.

[0018] In the diagram: 1. Support frame; 2. Movable opening; 3. Limiting block; 4. Limiting rod; 5. Shock-absorbing assembly; 501. Storage compartment; 502. Damper; 503. Shock-absorbing spring; 504. Sliding block; 505. Caster wheel; 6. Bracket; 7. First motor; 8. Take-up and release roller; 9. Traction rope; 10. Push handle; 11. Silicone sleeve; 12. Positioning assembly; 121. Electric push rod; 122. Adjusting plate; 123. Clamping plate; 124. Second motor; 125. Threaded rod; 126. Sliding seat; 13. Roller body; 14. Shock-absorbing sleeve; 15. Buffer pad; 16. Hook. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Example Please see Figure 1-5In this embodiment, a sliding support bracket for condenser transport includes a support frame 1. Multiple rollers 13 are rotatably connected to the inner bottom wall of the support frame 1 via bearings. The rollers 13 are equidistantly arranged along the length of the support frame 1, with the distance between adjacent rollers 13 less than the minimum support width at the bottom of the condenser, ensuring stable support and smooth sliding after the condenser is placed. A bracket 6 is fixedly connected to the right side of the support frame 1, and a first motor 7 is fixedly installed on the back of the bracket 6. The first motor 7 is a geared stepper motor with forward and reverse rotation and self-locking functions. A take-up and release roller 8 is rotatably connected to the inner wall of the bracket 6 via bearings. The output end of the first motor 7 is connected to one end of the take-up and release roller 8 via a bearing. A traction rope 9 is wound around the outer surface of the take-up and release roller 8. The traction rope 9 is made of wear-resistant nylon rope, and the left end of the traction rope 9 passes through the support frame 1 and extends to the outer surface of the support frame 1. Inside, a hook 16 is fixedly connected to the left end of the traction rope 9. The hook 16 is used to connect with the condenser frame. The inner top wall of the support frame 1 is provided with a positioning component 12, and the outer surface of the support frame 1 is provided with two sets of shock-absorbing components 5. The roller 13 replaces the planar sliding contact with rolling contact, which greatly reduces the friction between the bottom of the condenser and the support frame 1, so that the condenser can be pushed in with less effort, reducing the intensity of manual handling and avoiding the scraping of the bottom of the condenser caused by hard dragging and pulling. The first motor 7 drives the take-up and release roller 8 to rotate, which can realize the winding and release of the traction rope 9, assisting in pulling the condenser smoothly into the support frame 1, reducing the intensity of manual handling. By setting the positioning component 12, the condenser can be positioned to avoid displacement of the condenser during transportation. In conjunction with the shock-absorbing components 5, the impact force generated by road bumps can be absorbed to ensure the smooth transportation of the condenser.

[0021] In this embodiment, shock-absorbing sleeves 14 are fixedly connected to the outer surfaces of multiple roller bodies 13. The shock-absorbing sleeves 14 are made of elastic rubber material, and anti-slip textures are provided on the outer surfaces of multiple shock-absorbing sleeves 14. This can further buffer the bottom vibration and prevent the bottom of the condenser from rigidly contacting the roller body 13, thus preventing the bottom of the condenser from rubbing against each other.

[0022] In this embodiment, both sets of shock-absorbing components 5 include a storage compartment 501. The storage compartment 501 has a hollow cavity inside. Both sets of storage compartments 501 are installed on the outer surface of the support frame 1. The inner top wall of both sets of storage compartments 501 is fixedly connected to a shock-absorbing spring 503. The bottom end of both sets of shock-absorbing springs 503 is fixedly connected to a sliding block 504. The outer surface of both sets of sliding blocks 504 is slidably connected to the inner wall of the storage compartment 501. When encountering road bumps during transportation, the caster wheel 505 is forced to drive the sliding block 504 to press the shock-absorbing spring 503 upward, causing the shock-absorbing spring 503 to deform and thus absorb the vibration.

[0023] In this embodiment, dampers 502 are fixedly installed on the inner top walls of both sets of storage compartments 501, and the bottom ends of both sets of dampers 502 are connected to the upper surface of the sliding block 504. When the shock-absorbing spring 503 deforms to absorb vibration, the damper 502 generates damping force synchronously to counteract the rebound inertial force of the shock-absorbing spring 503, prevent the bracket from shaking continuously, and ensure the smooth operation of the condenser.

[0024] In this embodiment, universal wheels 505 are fixedly installed on the bottom surface of both sets of sliding blocks 504, and both sets of universal wheels 505 have a self-locking device; the universal wheels 505 are equipped with self-locking pedals, which can move freely when the pedal is released and lock the position when the pedal is pressed.

[0025] In this embodiment, the positioning component 12 includes an electric push rod 121, which is installed on the inner top wall of the support frame 1. An adjustment plate 122 is fixedly connected to the output end of the electric push rod 121. The adjustment plate 122 has a hollow structure inside. The electric push rod 121 drives the adjustment plate 122 to move up and down, which can be adapted to condensers of different heights and sizes.

[0026] In this embodiment, a second motor 124 is fixedly installed on the right side of the adjusting plate 122. A threaded rod 125 is rotatably connected to the inner wall of the adjusting plate 122 via a bearing. The threaded rod 125 adopts a bidirectional threaded structure. The output end of the second motor 124 is connected to the right end of the threaded rod 125 via a bearing. Symmetrical sliding seats 126 are threadedly connected to the outer surface of the threaded rod 125. Clamping plates 123 are fixedly connected to the bottom surfaces of the two sliding seats 126. When the second motor 124 drives the threaded rod 125 to rotate, the two sliding seats 126 can move synchronously towards each other or away from each other. By adjusting the distance between the two clamping plates 123, the condenser can be clamped.

[0027] In this embodiment, buffer pads 15 are fixedly connected to the sides of the two clamping plates 123 that are close to each other. Both buffer pads 15 are made of rubber. When the clamping plates 123 clamp the condenser, it can avoid the clamping plates 123 directly squeezing the condenser and causing deformation, while improving the clamping stability.

[0028] In this embodiment, the outer surface of the support frame 1 is provided with two sets of movable openings 2. The interior of each set of movable openings 2 is fixedly connected with a limit rod 4. The outer surface of each set of limit rods 4 is slidably connected with a limit block 3. The side of each set of limit blocks 3 that is close to each other is connected to the outer surface of the adjusting plate 122. When the adjusting plate 122 moves up and down, it synchronously drives the limit block 3 to slide up and down along the limit rod 4, thus limiting the swaying and deviation of the adjusting plate 122 when it rises and falls.

[0029] In this embodiment, a push handle 10 is fixedly connected to the right side of the support frame 1, and a silicone sleeve 11 is fixedly connected to the outer surface of the push handle 10. The direction of movement can be controlled by manually holding the push handle 10, and the surface of the silicone sleeve 11 is non-slip and soft to the touch, which improves the comfort of holding.

[0030] The working principle and usage process of this invention are as follows: First, unlock the caster wheel 505 and push the support frame 1 to move next to the condenser. Then, connect the hook 16 at the left end of the traction rope 9 to the condenser. Next, start the first motor 7 to rotate forward, and the take-up roller 8 will take up the traction rope 9. With the assistance of the roller body 13, the condenser will be smoothly pulled into the support frame 1. Then, start the electric push rod 121 to adjust the adjusting plate 122 to a suitable height. Then, start the second motor 124. The threaded rod 125 will rotate and drive the two clamping plates 123 to move towards each other until the buffer pad 15 is tightly attached to the left and right sides of the condenser to complete the clamping and positioning. Push the push handle 10 to transfer the condenser through the caster wheel 505. During the transfer, the shock-absorbing spring 503 and the damper 502 of the shock-absorbing component 5 work together to absorb the vibration and prevent the condenser from shaking and being damaged. After reaching the designated position, start the second motor 124 in reverse to release the clamping plates 123, and start the first motor 7 in reverse to release the traction rope 9, so that the condenser can be pulled out of the bracket to complete the transfer operation.

[0031] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A sliding support bracket for condenser transport, comprising a support frame (1), characterized in that: The inner bottom wall of the support frame (1) is rotatably connected to multiple rollers (13) via bearings. A bracket (6) is fixedly connected to the right side of the support frame (1). A first motor (7) is fixedly installed on the back of the bracket (6). A take-up roller (8) is rotatably connected to the inner wall of the bracket (6) via bearings. The output end of the first motor (7) is connected to one end of the take-up roller (8) via bearings. A traction rope (9) is wound around the outer surface of the take-up roller (8). The left end of the traction rope (9) passes through the support frame (1) and extends into the interior of the support frame (1). A hook (16) is fixedly connected to the left end of the traction rope (9). A positioning component (12) is provided on the inner top wall of the support frame (1). Two sets of shock-absorbing components (5) are provided on the outer surface of the support frame (1).

2. A sliding support bracket for condenser transport according to claim 1, characterized in that: Each of the roller bodies (13) has a shock-absorbing sleeve (14) fixedly connected to its outer surface, and each of the shock-absorbing sleeves (14) has anti-slip texture on its outer surface.

3. A sliding support bracket for condenser transport according to claim 1, characterized in that: Both sets of shock-absorbing components (5) include a storage compartment (501). Both sets of storage compartments (501) are installed on the outer surface of the support frame (1). The inner top wall of both sets of storage compartments (501) is fixedly connected with a shock-absorbing spring (503). The bottom end of both sets of shock-absorbing springs (503) is fixedly connected with a sliding block (504). The outer surface of both sets of sliding blocks (504) is slidably connected to the inner wall of the storage compartment (501).

4. A sliding support bracket for condenser transport according to claim 3, characterized in that: The inner top walls of both sets of storage compartments (501) are fixedly equipped with dampers (502), and the bottom ends of both sets of dampers (502) are connected to the upper surface of the sliding block (504).

5. A sliding support bracket for condenser transport according to claim 3, characterized in that: Both sets of sliding blocks (504) have casters (505) fixedly installed on their bottom surfaces, and both sets of casters (505) have self-locking devices.

6. A sliding support bracket for condenser transport according to claim 1, characterized in that: The positioning component (12) includes an electric push rod (121), which is installed on the inner top wall of the support frame (1), and an adjustment plate (122) is fixedly connected to the output end of the electric push rod (121).

7. A sliding support bracket for condenser transport according to claim 6, characterized in that: A second motor (124) is fixedly installed on the right side of the adjusting plate (122). A threaded rod (125) is rotatably connected to the inner wall of the adjusting plate (122) through a bearing. The output end of the second motor (124) is connected to the right end of the threaded rod (125) through a bearing. A symmetrical sliding seat (126) is threadedly connected to the outer surface of the threaded rod (125). A clamping plate (123) is fixedly connected to the bottom surface of both sliding seats (126).

8. A sliding support bracket for condenser transport according to claim 7, characterized in that: Both of the two clamps (123) have a buffer pad (15) fixedly connected to one side of each other, and both buffer pads (15) are made of rubber.

9. A sliding support bracket for condenser transport according to claim 1, characterized in that: The outer surface of the support frame (1) is provided with two sets of movable openings (2). The interior of each set of movable openings (2) is fixedly connected with a limiting rod (4). The outer surface of each set of limiting rods (4) is slidably connected with a limiting block (3). The side of each set of limiting blocks (3) that is close to each other is connected to the outer surface of the adjusting plate (122).

10. A sliding support bracket for condenser transport according to claim 1, characterized in that: A push handle (10) is fixedly connected to the right side of the support frame (1), and a silicone sleeve (11) is fixedly connected to the outer surface of the push handle (10).

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