Auxiliary structure for preventing handle from falling
By designing a handle-prevention auxiliary structure including elastic belt and traction assembly on the gas cylinder production and processing equipment, the production interruption and equipment damage caused by handle-fall are solved, and the effect of improving production safety and reducing waste rate is achieved.
Patent Information
- Application Number
- CN202421690152.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-17
AI Technical Summary
During the production and processing of gas cylinders, the handles are prone to fall off, resulting in misalignment of the synchronous belt, deformation of the bottle card, increased scrap rate, and wear of the machine protection device, resulting in production interruption and equipment damage.
Design a handle-proof auxiliary structure, including elastic bands and traction components. The elastic belt sleeve is arranged outside the main turntable of the device and is fixed inside the device by a traction assembly. The guard ring and rubber ring are used for limiting and cushioning to ensure that the fallen handle is not damaged and can effectively drain into the recycling channel.
Effectively prevent handles from falling, improve production safety, reduce the occurrence of synchronous belt misalignment and bottle card deformation, reduce waste rate and wear of machine protection devices, and avoid production interruptions.
Smart Images
Figure CN222933159U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cylinder production and processing equipment, and more specifically to an auxiliary structure for preventing a handle from falling off. Background Art
[0002] When producing and processing gas cylinders, it is necessary to add handles to the surface of the gas cylinders. Since the handles are affected by many factors during the implantation process (such as bottle inversion, asynchronous start and stop, bottle jamming, equipment failure, etc.), the handles sometimes fall off and get stuck, causing a malfunction and shutdown. Based on the output of a single machine of 12 hours to 70,000 per shift, there are more than 300 handles that fall off, and there is a probability that the handles will get stuck on the machine, causing production interruption. The following major problems are caused:
[0003] 1. The synchronous belt is misaligned and jumps teeth (particularly prominent and complex problems). It takes half a day to restore synchronization. When production is tight, the bottle supply pressure is very high. At the same time, repeated misalignment will also cause the synchronous belt to be damaged or even broken;
[0004] 2. Bottles are deformed and the scrap rate increases;
[0005] 3. When stuck, the emergency stop and star wheel overload protection device are triggered to protect the machine, which aggravates the wear of the overload protection releaser: causing wear of the bottle feeding positioning steering belt and unstable steering;
[0006] Therefore, we propose an auxiliary structure for preventing the handle from falling to solve the above problems. Utility Model Content
[0007] 1. Technical issues to be solved
[0008] In view of the problems existing in the prior art, the purpose of the utility model is to provide an auxiliary structure for preventing handles from falling. The elastic belt is sleeved on the external position of the main turntable of the equipment, and the elastic belt is fixedly installed inside the equipment using a traction assembly. When in use, the fallen handle will be supported and limited by the elastic belt, which has a good blocking effect and improves work safety; the protective ring limits the fallen handle, and the rubber ring has a buffering and protective effect, which is not easy to cause damage to the fallen handle; the elastic belt has good elasticity and can be effectively applied to equipment of different models, and has a wide range of applications; a circle of elastic belt is installed around the main turntable of the equipment. After having elastic space, the fallen handles can basically fall into the recovery channel, which plays a good drainage role. Even if the number of fallen handles increases when the machine fails, many previous problems can be completely avoided.
[0009] 2. Technical solution
[0010] To solve the above problems, the utility model adopts the following technical solutions.
[0011] An auxiliary structure for preventing the handle from falling off, comprising an anti-falling component and a traction component;
[0012] The anti-falling component includes an elastic band, through holes are formed on the surface of the elastic band, and a protective ring is fixedly connected to the surface of the elastic band;
[0013] The traction component includes a traction ring, an elastic traction rope is fixedly connected to the outer wall of the traction ring, a hook is fixedly connected to the free end of the elastic traction rope, and an anti-slip pad is adhered inside the hook.
[0014] Preferably, the protective ring is sleeved at the opening position of the through hole of the elastic band, and glue is adhered at the connection between the protective ring and the elastic band.
[0015] Preferably, a rubber ring is sleeved outside the protective ring, and the bottom end of the rubber ring is adhered to the surface of the elastic band.
[0016] Preferably, a rubber strip is fixedly connected to the surface of the elastic band, and the rubber strip is located outside the protective ring.
[0017] Preferably, traction holes are formed at the positions close to the corners on the surface of the elastic band, a reinforcing ring is fixedly connected to the surface of the elastic band, and the reinforcing ring is sleeved at the opening position of the traction hole and is fixedly connected.
[0018] Preferably, the traction ring penetrates through the reinforcing ring and the traction hole, and the traction ring protrudes from the outer wall of the elastic band.
[0019] Preferably, a pull rod is fixedly connected to the surface of the hook, and anti-slip lines are formed on the surface of the pull rod.
[0020] 3. Beneficial effects
[0021] Compared with the prior art, the advantages of the present utility model are as follows:
[0022] (1) In this solution, the elastic band is sleeved outside the main turntable of the device, and the traction component is used to fixedly install the elastic band inside the device. When in use, the falling handle will be supported and limited by the elastic band, having a good blocking effect and improving the safety of work; the protective ring limits the falling handle, and the rubber ring has a buffering and protective effect, and it is not easy to cause damage to the falling handle; the elastic band has good elasticity and can effectively adapt to different models of devices, with a wide application range; an elastic band is installed around the main turntable of the device. After having an elastic space, the falling handles can basically fall into the recovery channel, playing a good drainage role. Even when the number of falling handles increases during a machine failure, many previous problems can be completely avoided.
[0023] (2) The traction component of this solution includes a traction ring. The traction ring is fixedly connected with a hook through an elastic traction rope. When fixing the elastic band relative to the machine, pull the hook and hang the hook on the support inside the machine. Since the elastic traction rope has good elasticity and the elastic band is made of an elastic material, it has good stretchability, a wide range of applications, and good buffering effects. A reinforcement ring is fixedly connected to the surface of the elastic band. The reinforcement ring is sleeved at the opening position of the traction hole and is fixedly connected, strengthening the traction hole position of the elastic band, not easily prone to perforation, and extending the service life. Brief Description of the Drawings
[0024] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0025] Figure 2 is a structural schematic diagram of the elastic band and the protective ring of the present utility model;
[0026] Figure 3 is a structural schematic diagram of the traction component of the present utility model;
[0027] Figure 4 is a structural schematic diagram of the traction component of the present utility model from another perspective.
[0028] Explanation of the reference numerals in the drawings:
[0029] 1. Elastic band; 101. Through hole; 2. Rubber strip; 3. Traction ring; 4. Hook; 5. Protective ring; 6. Rubber ring; 7. Traction hole; 8. Reinforcement ring; 9. Elastic traction rope; 10. Anti-slip pad; 11. Pull rod. Detailed Embodiment
[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0031] Embodiment 1:
[0032] Please refer to Figures 1-4 , an auxiliary structure for preventing the handle from falling, including an anti-falling component and a traction component;
[0033] The anti-falling component includes an elastic band 1. A through hole 101 is provided on the surface of the elastic band 1, and a protective ring 5 is fixedly connected to the surface of the elastic band 1;
[0034] The traction assembly includes a traction ring 3. An elastic traction rope 9 is fixedly connected to the outer wall of the traction ring 3. A free end of the elastic traction rope 9 is fixedly connected to a hook 4, and an anti-slip pad 10 is adhered inside the hook 4.
[0035] A protective ring 5 is sleeved at the opening position of the through hole 101 of the elastic band 1. An adhesive is used to bond the connection between the protective ring 5 and the elastic band 1. A rubber ring 6 is sleeved outside the protective ring 5, and the bottom end of the rubber ring 6 is adhered to the surface of the elastic band 1. A rubber strip 2 is fixedly connected to the surface of the elastic band 1, and the rubber strip 2 is located outside the protective ring 5.
[0036] It should be noted that the elastic band 1 is sleeved outside the main turntable of the equipment, and the traction assembly is used to fixedly install the elastic band 1 inside the equipment. During use, the dropped handle will be supported and limited by the elastic band 1, having a good blocking effect and improving the safety of work; the protective ring 5 limits the dropped handle, and the rubber ring 6 has a buffering and protective effect, not easily causing damage to the dropped handle; the elastic band 1 has good elasticity, can effectively adapt to different models of equipment, and has a wide application range; an elastic band 1 is installed around the main turntable of the equipment. After having an elastic space, the dropped handles can basically fall into the recovery channel, playing a good drainage role. Even when the number of dropped handles increases due to machine failure, many previous problems can be completely avoided.
[0037] Refer to Figures 1-4 At the positions near the corners on the surface of the elastic band 1, traction holes 7 are respectively opened. A reinforcement ring 8 is fixedly connected to the surface of the elastic band 1. The reinforcement ring 8 is sleeved at the opening position of the traction hole 7 and is fixedly connected. The traction ring 3 passes through the reinforcement ring 8 and the traction hole 7, and the traction ring 3 protrudes from the outer wall of the elastic band 1. A pull rod 11 is fixedly connected to the surface of the hook 4, and anti-slip threads are provided on the surface of the pull rod 11.
[0038] It should be noted that the traction assembly includes a traction ring 3. The traction ring 3 is fixedly connected to a hook 4 through an elastic traction rope 9. When fixing the elastic band 1 relative to the machine, the hook 4 is pulled and hooked on the support member inside the machine. Since the elastic traction rope 9 has good elasticity, and the elastic band 1 is made of an elastic material, it has good stretchability, a wide application range, and good buffering effect; a reinforcement ring 8 is fixedly connected to the surface of the elastic band 1. The reinforcement ring 8 is sleeved at the opening position of the traction hole 7 and is fixedly connected, strengthening the traction hole 7 position of the elastic band 1, not easily causing a hole-breaking phenomenon, and extending the service life.
[0039] During use: The elastic band 1 is sleeved outside the main turntable of the device, and the traction component is used to fixedly install the elastic band 1 inside the device. When in use, the dropped handle will be supported and limited by the elastic band 1, having a good blocking effect and improving the safety of work; the protective ring 5 limits the dropped handle, and the rubber ring 6 has a buffering and protective effect, not easily causing damage to the dropped handle; the elastic band 1 has good elasticity and can effectively adapt to different models of devices, with a wide application range; an elastic band 1 is installed around the main turntable of the device. After having an elastic space, the dropped handles can basically fall into the recovery channel, playing a good drainage role. Even when the number of dropped handles increases due to machine failure, many previous problems can be completely avoided; the traction component includes a traction ring 3, and the traction ring 3 is fixedly connected with a hook 4 through an elastic traction rope 9. When fixing the elastic band 1 relative to the machine, the hook 4 is pulled and hooked on the support member inside the machine. Since the elastic traction rope 9 has good elasticity and the elastic band 1 is made of an elastic material, it has good stretchability, a wide application range, and a good buffering effect; a reinforcing ring 8 is fixedly connected to the surface of the elastic band 1. The reinforcing ring 8 is sleeved at the opening position of the traction hole 7 and is fixedly connected, strengthening the traction hole 7 position of the elastic band 1, not easily occurring the phenomenon of broken holes, and prolonging the service life.
[0040] The above is only the preferred specific embodiment of the present utility model; however, the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its improved concept, makes equivalent replacements or changes, and should be covered by the protection scope of the present utility model.
Claims
1. An auxiliary structure for preventing a handle from falling, characterized in that: Including fall prevention components and traction components; The anti-falling component comprises an elastic belt (1), a through hole (101) is provided on the surface of the elastic belt (1), and a protective ring (5) is fixedly connected to the surface of the elastic belt (1); The traction assembly comprises a traction ring (3), the outer wall of the traction ring (3) is fixedly connected to an elastic traction rope (9), the free end of the elastic traction rope (9) is fixedly connected to a hook (4), and the interior of the hook (4) is bonded with an anti-slip pad (10).
2. The handle anti-drop auxiliary structure according to claim 1, characterized in that: The protective ring (5) is sleeved on the opening position of the through hole (101) of the elastic band (1), and the connection between the protective ring (5) and the elastic band (1) is bonded with glue.
3. The auxiliary structure for preventing a handle from falling off according to claim 1, characterized in that: The outer portion of the protective ring (5) is sleeved with a rubber ring (6), and the bottom end of the rubber ring (6) is bonded to the surface of the elastic band (1).
4. The auxiliary structure for preventing a handle from falling off according to claim 1, characterized in that: A rubber strip (2) is fixedly connected to the surface of the elastic band (1), and the rubber strip (2) is located outside the protective ring (5).
5. The auxiliary structure for preventing a handle from falling off according to claim 1, characterized in that: The surface of the elastic band (1) is provided with traction holes (7) near the corners, and the surface of the elastic band (1) is fixedly connected with a reinforcement ring (8), which is sleeved at the opening of the traction hole (7) and is fixedly connected.
6. The auxiliary structure for preventing a handle from falling off according to claim 1, characterized in that: The traction ring (3) passes through the reinforcement ring (8) and the traction hole (7), and the traction ring (3) protrudes from the outer wall of the elastic band (1).
7. The auxiliary structure for preventing a handle from falling off according to claim 1, characterized in that: A pull rod (11) is fixedly connected to the surface of the hook (4), and anti-slip grooves are provided on the surface of the pull rod (11).