CN218232631U

CN218232631U - Hanging tool for surface treatment of pipe parts

Info

Publication number: CN218232631U
Application number: CN202222330440.6U
Authority: CN
Inventors: 陈龙春
Original assignee: Xiamen Zhilan Technology Co ltd
Current assignee: Xiamen Zhilan Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-06
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to a hanger technical field specifically is a hanger for pipe part surface treatment, the loach carrying platform comprises a supporting fram, the central point on support frame surface puts the department and is fixed with solid fixed cylinder, the border position department of support frame bottom all is provided with fixed establishment, and fixed establishment comprises connecting rod and fixed subassembly, fixed establishment's below is provided with anti-disengaging mechanism. The utility model not only ensures the stability of product clamping; the stress on the periphery of the product is ensured to be uniform as much as possible, and the deformation of the thin-wall part caused by the clamping problem is avoided; the conductive effect and the uniform distribution of the electric field of the product are ensured, so that the surface treatment effect of the product is uniform; the installation is simple and convenient, and the rapid clamping can be realized; meanwhile, the movable part driven by the auxiliary tool is arranged outside the product, so that the treated surface can be effectively protected, secondary damage is caused in the process of disassembling and assembling the hanger, and the phenomenon that pipe parts fall off when the hanger is used is avoided.

Description

Hanging tool for surface treatment of pipe parts

Technical Field

The utility model relates to a hanger technical field specifically is a pipe part hanger for surface treatment.

Background

After the machining of large-sized pipe parts, the surfaces of the large-sized pipe parts need to be treated, such as electroplating, which is a process of plating a thin layer of other metals or alloys on the surfaces of certain metals by utilizing an electrolysis principle, and is a process of attaching a layer of metal film on the surfaces of the metals or other material parts by utilizing an electrolysis effect so as to prevent the metals from being oxidized (such as corrosion), improve the wear resistance, the conductivity, the light reflection performance and the corrosion resistance (such as copper sulfate) and improve the appearance, and the large-sized pipe parts are generally clamped and fixed by a hanger during treatment.

Because the hanger clamps two sides of a pipe generally in a mode of clamping the pipe, contact points are few, the stability of product clamping is poor, deformation of a thin-walled part due to the clamping problem is easily caused, the surface treatment effect of a product is poor, the installation is complex, and secondary damage is easily caused in the process of dismounting the hanger; after the hanger clamps the large pipe parts, the pipe parts easily fall down due to gravity after a period of time, so that the pipe parts easily fall off when the hanger is used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe part hanger for surface treatment to solve the stability of product clamping when proposing the hanger and using among the above-mentioned background art relatively poor, lead to the thin wall spare to cause the deformation because of the clamping problem easily, the product surface treatment effect is relatively poor, installs comparatively loaded down with trivial details, suffers secondary injury at the in-process of dismouting hanger easily, and takes place the problem of the phenomenon that pipe part drops.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hanger for pipe part surface treatment, includes the support frame, the structure of support frame is cross structure, the central point on support frame surface puts the department and is fixed with solid fixed cylinder, and one side threaded connection of solid fixed cylinder has fastening bolt, be fixed with the stiffener between the support frame, the border position department of support frame bottom all is provided with fixed establishment, and fixed establishment comprises connecting rod and fixed subassembly, fixed establishment's below is provided with anti-disengaging mechanism, and anti-disengaging mechanism comprises elasticity portion and sucking disc.

Preferably, the fixing assembly comprises a fixing spiral ring, an adjusting screw and a fastening hemisphere, the bottom of the support frame is fixed with a connecting rod, and the surface of the connecting rod is fixed with the fixing spiral ring.

Preferably, the surface of the fixing spiral ring is in threaded connection with an adjusting screw, one end of the adjusting screw penetrates through the fixing spiral ring and extends to the outer side of the connecting rod, and a fastening hemisphere is fixed at one end of the adjusting screw.

Preferably, the inside of elasticity portion is provided with sleeve, spliced pole, extension spring and draw-in groove, the sleeve is fixed in the bottom of fixed spiro ring, and telescopic inside all is fixed with the extension spring, the draw-in groove has all been seted up to the inner wall of sleeve both sides.

Preferably, telescopic inside is provided with the spliced pole, and spliced pole and the mutual sliding fit of sleeve to the spliced pole passes through the mutual joint cooperation of fixture block and draw-in groove, and simultaneously, the surface of spliced pole and the surperficial looks fixed connection who extends the spring.

Preferably, the surface of the sleeve is provided with a pull rod, and one end of the pull rod penetrates through the sleeve and is fixedly connected with the connecting column.

Compared with the prior art, the beneficial effects of the utility model are that: the hanging tool for surface treatment of the pipe parts not only ensures the stability of product clamping; the stress on the periphery of the product is ensured to be uniform as much as possible, and the deformation of the thin-wall part caused by the clamping problem is avoided; the conductive effect and the uniform distribution of the electric field of the product are ensured, and the surface treatment effect of the product is uniform; the installation is simple and convenient, and quick clamping can be realized; meanwhile, because the movable part driven by the auxiliary tool is arranged outside the product, the treated surface can be effectively protected, secondary damage is caused in the process of dismounting the hanger, and the phenomenon that pipe parts fall off when the hanger is used is avoided;

1. the rack is placed to the inner side of the pipe part to be processed by the fixing mechanism, then the adjusting screws are respectively rotated in the pipe part, the adjusting screws are driven to move under the threaded matching of the adjusting screws and the fixing spiral ring, and the fastening hemispheres are driven to be in contact with the non-critical surface of the pipe part, so that the surface of the product can be uniformly processed, no leakage point exists, the processing effect is ensured, the multi-point contact fixing function of the rack is realized, and the stability of product clamping is ensured; the stress on the periphery of the product is ensured to be uniform as much as possible, and the deformation of the thin-wall part caused by the clamping problem is avoided; the conductive effect and the uniform distribution of the electric field of the product are ensured, and the surface treatment effect of the product is uniform; the installation is simple and convenient, and the rapid clamping can be realized; meanwhile, as the movable part driven by the auxiliary tool is arranged outside the product, the treated surface can be effectively protected and suffers secondary damage in the process of dismounting the hanger;

2. through being provided with anti-disengaging mechanism, the spliced pole passes through buckle and draw-in groove looks block, makes the sucking disc keep away from pipe type part inner wall, promotes the pull rod afterwards, makes the buckle keep away from the draw-in groove, at this moment, produces thrust to the spliced pole under the effect of extension spring, makes the spliced pole drive the sucking disc and hug closely with pipe type part inner wall, consolidates the inner wall, has realized the reinforcement function of hanger to pipe type part inner wall to the phenomenon that takes place pipe type part and drop when having avoided the hanger to use.

Drawings

Fig. 1 is a schematic diagram of the three-dimensional appearance structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the structure of the present invention;

fig. 4 is a schematic view of the anti-disengagement mechanism of the present invention.

In the figure: 1. a support frame; 101. a fixed cylinder; 102. fastening a bolt; 2. a reinforcing bar; 3. a fixing mechanism; 301. a connecting rod; 302. a fixing component; 3021. fixing the spiro ring; 3022. an adjusting screw; 3023. a fastening hemisphere; 4. an anti-drop mechanism; 401. an elastic part; 4011. a sleeve; 4012. connecting columns; 4013. an extension spring; 4014. a card slot; 4015. a pull rod; 402. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can indirectly connect with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of protection of the utility model.

The utility model provides a pair of structure of hanger for pipe part surface treatment is as shown in figure 1, figure 2 and figure 3, including support frame 1, support frame 1's structure is cross structure, the central point department on support frame 1 surface puts and is fixed with solid fixed cylinder 101, and one side threaded connection of solid fixed cylinder 101 has fastening bolt 102, be fixed with stiffener 2 between the support frame 1, the border position department of support frame 1 bottom all is provided with fixed establishment 3, and fixed establishment 3 comprises connecting rod 301 and fixed subassembly 302, the inside of fixed subassembly 302 is including fixed spiro 3021, adjusting screw 3022 and fastening hemisphere 3023, the bottom of support frame 1 all is fixed with connecting rod 301, and the fixed spiro 3021 of surface of connecting rod 301 has fixed spiro 3021, the surface threaded connection of fixed spiro 3021 has adjusting screw 3022, and adjusting screw 3022's one end runs through fixed spiro 3021 and extends to the outside of connecting rod 301, adjusting screw 3022's one end is fixed with fastening hemisphere 3023.

During the use, put the hanger to the inboard of pending pipe class part, rotate adjusting screw 3022 respectively afterwards, drive adjusting screw 3022 motion under adjusting screw 3022 and the screw-thread fit of fixed spiro 3021, drive the non-key face contact of fastening hemisphere 3023 and pipe class part, can guarantee that product surface treatment is even, can not have the leak source, guarantee the treatment effect to realize the fixed function of multiple spot contact of hanger.

Further, as shown in fig. 4, the below of the fixing mechanism 3 is provided with an anti-disengaging mechanism 4, and the anti-disengaging mechanism 4 is composed of an elastic part 401 and a sucker 402, the inside of the elastic part 401 is provided with a sleeve 4011, a connecting post 4012, an extension spring 4013 and a clamping groove 4014, the sleeve 4011 is fixed at the bottom of the fixed spiral ring 3021, the sleeve 4011 is internally and fixedly provided with the extension spring 4013, the inner walls of the two sides of the sleeve 4011 are all provided with a clamping groove 4014, the sleeve 4011 is internally provided with a connecting post 4012, the connecting post 4012 is in mutual sliding fit with the sleeve 4011, the connecting post 4012 is in mutual clamping fit with the clamping groove 4014 through the clamping block, meanwhile, the surface of the connecting post 4012 is fixedly connected with the surface of the extension spring 4013, the surface of the sleeve 4011 is provided with a pull rod 4015, and one end of the pull rod 4015 penetrates through the sleeve 4011 and is fixedly connected with the connecting post 4012.

During the use, spliced pole 4012 passes through buckle and draw-in groove 4014 looks block, makes sucking disc 402 keep away from pipe class part inner wall, promotes pull rod 4015 afterwards, makes the buckle keep away from draw-in groove 4014, at this moment, produces thrust to spliced pole 4012 under the effect that extends spring 4013, makes spliced pole 4012 drive sucking disc 402 and pipe class part inner wall hug closely, consolidates the inner wall to realize the reinforcement function of hanger to pipe class part inner wall.

The working principle is as follows: when the device is used, firstly, the hanger is placed on the inner side of a pipe part to be treated, then the adjusting screws 3022 are respectively rotated, the adjusting screws 3022 are driven to move under the threaded matching of the adjusting screws 3022 and the fixed spiral ring 3021, the fastening hemispheres 3023 are driven to contact with the non-critical surfaces of the pipe part, the surface of a product can be uniformly treated, no leak points exist, the treatment effect is ensured, the multi-point contact fixing function of the hanger is realized, and the stability of product clamping is ensured; the stress on the periphery of the product is ensured to be uniform as much as possible, and the deformation of the thin-wall part caused by the clamping problem is avoided; the conductive effect and the uniform distribution of the electric field of the product are ensured, and the surface treatment effect of the product is uniform; the installation is simple and convenient, and the rapid clamping can be realized; meanwhile, the movable part driven by the auxiliary tool is arranged outside the product, so that the treated surface can be effectively protected and is subjected to secondary damage in the process of mounting and dismounting the hanger.

At this moment, spliced pole 4012 passes through buckle and draw-in groove 4014 looks block, make sucking disc 402 keep away from pipe type part inner wall, promote pull rod 4015 afterwards, make the buckle keep away from draw-in groove 4014, at this moment, produce thrust to spliced pole 4012 under the effect that extends spring 4013, make spliced pole 4012 drive sucking disc 402 and pipe type part inner wall hug closely, consolidate the inner wall, with the reinforcement function who realizes the hanger to pipe type part inner wall, thereby the phenomenon that takes place pipe type part and drop when having avoided the hanger to use, the use work of finally accomplishing the hanger.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pipe part hanger for surface treatment, includes support frame (1), its characterized in that: the structure of support frame (1) is cross structure, the central point on support frame (1) surface puts the department and is fixed with solid fixed cylinder (101), and one side threaded connection of solid fixed cylinder (101) has fastening bolt (102), be fixed with stiffener (2) between support frame (1), the border position department of support frame (1) bottom all is provided with fixed establishment (3), and fixed establishment (3) comprise connecting rod (301) and fixed subassembly (302), the below of fixed establishment (3) is provided with anti-disengaging mechanism (4), and anti-disengaging mechanism (4) comprise elasticity portion (401) and sucking disc (402).

2. The hanger for surface treatment of the pipe-like parts according to claim 1, wherein: the fixing assembly (302) comprises a fixing spiral ring (3021), an adjusting screw (3022) and a fastening hemisphere (3023), the bottom of the support frame (1) is fixed with a connecting rod (301), and the surface of the connecting rod (301) is fixed with the fixing spiral ring (3021).

3. The hanger for surface treatment of the pipe parts according to claim 2, wherein: an adjusting screw (3022) is connected to the surface of the fixing spiral ring (3021) in a threaded manner, one end of the adjusting screw (3022) penetrates through the fixing spiral ring (3021) and extends to the outer side of the connecting rod (301), and a fastening hemisphere (3023) is fixed to one end of the adjusting screw (3022).

4. The hanger for surface treatment of pipe parts according to claim 1, wherein: the inside of elasticity portion (401) is provided with sleeve (4011), spliced pole (4012), extension spring (4013) and draw-in groove (4014), the bottom at fixed spiro (3021) is fixed in sleeve (4011), and the inside of sleeve (4011) all is fixed with extension spring (4013), draw-in groove (4014) have all been seted up to the inner wall of sleeve (4011) both sides.

5. The hanger for surface treatment of the pipe parts according to claim 4, wherein: the inside of sleeve (4011) is provided with spliced pole (4012), and spliced pole (4012) and sleeve (4011) sliding fit each other to spliced pole (4012) are through the cooperation of fixture block and the mutual joint of draw-in groove (4014), and simultaneously, the surface of spliced pole (4012) and the surperficial looks fixed connection who extends spring (4013).

6. The hanger for surface treatment of pipe parts according to claim 5, wherein: the surface of sleeve (4011) is provided with pull rod (4015), and the one end of pull rod (4015) runs through sleeve (4011) and is connected with spliced pole (4012) looks fixed connection.