Handheld copper pipe transferring and clamping device
By designing a handheld copper tube transfer clamping device and utilizing a support plate, disc and wheel structure, the problems of wear and stains during copper tube transfer are solved, and stable fixation and convenient movement are achieved, which is suitable for single and multiple-person operation.
Patent Information
- Application Number
- CN202422868325.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-11-25
AI Technical Summary
In the prior art, copper pipes are easily subject to surface wear and stains during transportation, and the bundling method is not convenient for single-person operation and movement.
A handheld copper tube transfer and clamping device is designed, which adopts a support plate, a disc, a tube sleeve, a threaded knob and a wheel structure. The copper tube is fixed by the tube sleeve, and stable holding and movement are achieved by the handle bar and wheels.
It achieves stable fixation and convenient transfer of copper tubes, reduces surface wear and stains, is suitable for single-person operation and multi-person collaboration, and provides universal movement function.
Smart Images
Figure CN223396642U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of copper pipe transportation, in particular to a handheld copper pipe transportation clamping device. Background Art
[0002] Copper tubing offers many advantages that make it very popular in a variety of applications, especially in areas such as construction, refrigeration, electrical, and industrial piping.
[0003] Copper is the second best conductor of electricity after silver, making it ideal for electrical applications. Copper also has very high thermal conductivity, making it suitable for heat exchangers, radiators and refrigeration systems.
[0004] Copper tubing has a unique golden luster and is often used in decorative applications and high-end architectural projects. Due to its excellent performance and durability, copper tubing generally has a long service life, reducing maintenance and replacement costs.
[0005] At present, when transporting copper tubes in batches, in most cases, workers will bundle multiple copper tubes together by rope, and then transport them by hand in the processing workshop. However, this bundling method, if steel wire rope or rope with harder material is used for binding, will cause wear on the surface of the copper tubes. In addition, when placed, the bottom copper tubes are in contact with the ground and are easily stained. Utility Model Content
[0006] The purpose of the utility model is to solve the above-mentioned shortcomings in the prior art and to propose a handheld copper pipe transport clamping device.
[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0008] A handheld copper tube transfer and clamping device is designed, comprising a support plate, with a first disc and a second disc respectively provided on both sides of the support plate, and the first disc and the second disc are located on one side of the support plate and fixed to the end surface of the support plate by screws. The surfaces of the first disc and the second disc are both penetrated by a plurality of pipe sleeves, and the connection between the pipe sleeves and the corresponding discs is fixed by welding;
[0009] A threaded sleeve is provided on the outer wall of the outward end of the sleeve, the connection position of the threaded sleeve and the sleeve is fixed by welding, and the internal thread of the threaded sleeve is connected with a threaded knob for tightening;
[0010] The lower ends of the outer ring walls of the discs one and two are fixed with base plates through brackets, the lower ends of the base plates are fixed with bearings, a shaft rod is provided inside the bearings, and the shaft rod and the inner ring wall of the bearings are interference fit with each other, and a wheel is fixed to the lower end of the shaft rod.
[0011] In detail, a column is provided at the upper end of the support plate, and the columns are fixedly distributed along both sides of the support plate, and the upper ends of the two columns are commonly fixed with a same handle bar.
[0012] In detail, the surface of the handlebar rod 1 is wrapped with a handle cover 1, which is made of polyurethane foam material. The inner wall of the handle cover 1 is bonded and fixed to the surface of the handlebar rod 1 by resin glue.
[0013] In detail, a connecting plate is provided between disk one and disk two. The connecting plate has an arc-shaped structure. The two ends of the connecting plate are respectively fixed to the surface of disk one and the surface of disk two by screws. There are two connecting plates, which are symmetrically distributed along both sides of the support plate.
[0014] In detail, a handle frame is provided on the outward side of the connecting plate, and one side of the handle frame is welded and fixed to the surface of the connecting plate.
[0015] In detail, a second handlebar is provided at the end of the handle frame, and the surface of the second handlebar is welded and fixed to the end of the handle frame.
[0016] In detail, the surface of the handle bar 2 is wrapped with a handle cover 2, which is made of rubber material. The connection position between the handle cover 2 and the handle bar 2 is fixed by resin glue.
[0017] The design scheme proposed by the utility model has the following beneficial effects during application:
[0018] 1. The sleeves on the first and second discs are arranged in a one-to-one correspondence, so that the copper tube can pass through the sleeves on both sides for erection and positioning. The threaded knob and the sleeve are threaded together, so that the end of the threaded knob can press against the surface of the copper tube and tighten it, thereby ensuring the stable installation of the copper tube and the sleeve.
[0019] 2. By holding the first handle of the first handle bar, a worker can lift the entire structure with the copper pipe and transfer it with one hand. By holding the second handle of the second handle bar, two workers can lift the entire structure on both sides and transfer it. The handheld transfer can be carried out according to actual needs. The entire structure can be moved on the ground by the wheels. The universal movement can be achieved by the rotation of the shaft and the bearing. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 This is an enlarged schematic diagram of point A of the present utility model;
[0022] Figure 3 This is a schematic diagram of the top structure of the utility model;
[0023] Figure 4 This is a schematic diagram of the front distribution of the pipe sleeve of the present invention.
[0024] In the figure: 1. Support plate; 11. Disc 1; 12. Pipe sleeve; 13. Threaded sleeve; 14. Threaded knob; 15. Base plate; 16. Bearing; 17. Shaft; 18. Wheel; 19. Disc 2; 2. Post; 21. Handle bar 1; 22. Handle cover 1; 3. Handle frame; 31. Handle bar 2; 32. Handle cover 2; 33. Connecting plate. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0026] Reference Figure 1-Figure 4 A handheld copper pipe transfer and clamping device includes a support plate 1, with a disc 11 and a disc 2 19 provided on both sides of the support plate 1, and the disc 11 and the disc 2 19 are located on one side of the support plate 1 and are fixed to the end surface of the support plate 1 by screws. A plurality of pipe sleeves 12 are provided on the surface of the disc 11 and the surface of the disc 2 19, and the connection between the pipe sleeves 12 and the corresponding discs is fixed by welding;
[0027] A threaded sleeve 13 is provided on the outer wall of the outward end of the pipe sleeve 12. The connection position of the threaded sleeve 13 and the pipe sleeve 12 is fixed by welding. The internal thread of the threaded sleeve 13 is connected with a threaded knob 14 for tightening. In order to ensure the stable movement of the copper tube, the threaded knob 14 and the threaded sleeve 13 are relatively threaded and extended, so that the threaded knob 14 can tighten and lock the surface of the copper tube.
[0028] The lower ends of the outer ring walls of disk 11 and disk 2 19 are fixed with base plates 15 through brackets, and the lower end of the base plate 15 is fixed with bearings 16. A shaft rod 17 is provided inside the bearing 16, and the shaft rod 17 and the inner ring wall of the bearing 16 are interference fit with each other. The lower end of the shaft rod 17 is fixed with wheels 18, and the entire structure can be moved on the ground through the wheels 18. The universal movement can be achieved through the rotation of the shaft rod 17 and the bearing 16.
[0029] It should be further explained that a column 2 is provided at the upper end of the support plate 1, and the columns 2 are fixedly distributed along both sides of the support plate 1. The upper ends of the two columns 2 are commonly fixed with the same handle bar 21. Through the setting of the handle bar 21, a single worker can lift the entire structure directly with one hand.
[0030] It should be further explained that the surface of the handle bar 21 is wrapped with a handle glove 22, which is made of polyurethane foam material. The inner wall of the handle glove 22 is bonded and fixed to the surface of the handle bar 21 by resin glue. The handle glove 22 made of polyurethane foam material has good flexibility, which can reduce the discomfort of squeezing on the hand when lifting the whole structure.
[0031] It should be further explained that a connecting plate 33 is provided between disk 1 11 and disk 2 19. The connecting plate 33 is an arc-shaped structure. The two ends of the connecting plate 33 are respectively fixed to the surface of disk 1 11 and the surface of disk 2 19 by screws. There are two connecting plates 33, which are symmetrically distributed along both sides of the support plate 1. The connecting plate 33 can not only serve as the installation point of the handle rod 2 31, but also strengthen the fixation and stability between disk 11 and disk 2 19.
[0032] It should be further explained that a handle frame 3 is provided on the outward side of the connecting plate 33 , and one side of the handle frame 3 is welded and fixed to the surface of the connecting plate 33 .
[0033] It should be further explained that a handle bar 2 31 is provided at the end of the handle frame 3, and the surface of the handle bar 2 31 is welded and fixed to the end of the handle frame 3. Through the setting of the handle bar 2 31, when a single worker is unable to lift the entire structure, two workers can cooperate to hold the handle bar 2 31 from both sides to lift and move the entire structure.
[0034] It should be further explained that the surface of the handle bar 31 is wrapped with a handle glove 32, which is made of rubber material. The connection position between the handle glove 32 and the handle bar 31 is fixed by resin glue. The handle glove 32 made of rubber material has a good cushioning effect, which can reduce the skin discomfort caused by the grip pressure when the worker holds it.
[0035] Working method: When the copper tube needs to be transferred by hand, the copper tube is sequentially passed through the tube sleeve 12 on the disc 11 and the tube sleeve 12 at the corresponding position on the disc 2 19, so that the copper tube can be erected on the two discs. By passing through multiple copper tubes, the copper tubes can be centrally erected. In order to ensure the stable movement of the copper tube, the threaded knob 14 and the threaded sleeve 13 are relatively threaded and extended, so that the threaded knob 14 can tighten and lock the surface of the copper tube;
[0036] In order to meet the standard of workers' hand-holding, by holding the handle sleeve 1 22 on the handle rod 1 21, the worker can lift the entire structure and the copper tube with one hand for transfer. By holding the handle sleeve 2 32 of the handle rod 2 31, two workers can lift the entire structure on both sides for transfer. The hand-held transfer can be carried out according to actual needs. The entire structure can be moved on the ground by the wheels 18, and the universal movement can be achieved by the rotation of the shaft 17 and the bearing 16.
[0037] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A handheld copper tube transfer and clamping device, comprising a support plate (1), characterized in that: Disc 1 (11) and disc 2 (19) are respectively provided on both sides of the support plate (1), and disc 1 (11) and disc 2 (19) are located on one side of the support plate (1) and are fixed to the end surface of the support plate (1) by screws. A plurality of pipe sleeves (12) are provided through the surface of disc 1 (11) and the surface of disc 2 (19), and the connection between the pipe sleeves (12) and the corresponding discs is fixed by welding. A threaded sleeve (13) is provided on the outer wall of the outward end of the pipe sleeve (12), the connection position of the threaded sleeve (13) and the pipe sleeve (12) is fixed by welding, and the internal thread of the threaded sleeve (13) is connected to a threaded knob (14) for tightening; The lower ends of the outer ring walls of the disc 1 (11) and the disc 2 (19) are fixed with a base plate (15) through a bracket, the lower end of the base plate (15) is fixed with a bearing (16), the interior of the bearing (16) is penetrated by a shaft rod (17), and the shaft rod (17) and the inner ring wall of the bearing (16) are interference fit with each other, and the lower end of the shaft rod (17) is fixed with a wheel (18).
2. A handheld copper pipe transport and clamping device according to claim 1, characterized in that: The upper end of the support plate (1) is provided with a column (2), and the columns (2) are fixedly distributed along both sides of the support plate (1), and the upper ends of the two columns (2) are commonly fixed with a same handle bar (21).
3. The handheld copper pipe transport and clamping device according to claim 2, characterized in that: The surface of the handle bar (21) is wrapped with a handle cover (22), which is made of polyurethane foam material. The inner wall of the handle cover (22) is fixed to the surface of the handle bar (21) by resin glue.
4. The handheld copper pipe transport and clamping device according to claim 1, characterized in that: A connecting plate (33) is provided between the disc 1 (11) and the disc 2 (19). The connecting plate (33) is an arc-shaped structure. The two ends of the connecting plate (33) are respectively fixed to the surface of the disc 1 (11) and the surface of the disc 2 (19) by screws. There are two connecting plates (33) and they are symmetrically distributed along the two sides of the support plate (1).
5. The handheld copper pipe transport and clamping device according to claim 4, characterized in that: A handle frame (3) is provided on the outward side of the connecting plate (33), and one side of the handle frame (3) is welded and fixed to the surface of the connecting plate (33).
6. The handheld copper pipe transport and clamping device according to claim 5, characterized in that: A second handlebar (31) is provided at the end of the handle frame (3), and the surface of the second handlebar (31) is welded and fixed to the end of the handle frame (3).
7. The handheld copper pipe transport and clamping device according to claim 6, characterized in that: The surface of the handle bar 2 (31) is wrapped with a handle glove 2 (32), which is made of rubber material. The connection position of the handle glove 2 (32) and the handle bar 2 (31) is fixed by resin glue.