Electric power fitting iron component convenient to install

Abstract

The utility model relates to an electric power fitting iron member convenient to install, which is provided with an equipment body and a processing assembly arranged outside the equipment body, the processing assembly comprises a clamping assembly arranged inside the equipment body, the end part of the clamping assembly is provided with an anti-falling assembly, the clamping assembly forms a part, and the anti-falling assembly is arranged at the end part of the clamping assembly. When the equipment body needs to be disassembled, a pull ring is pressed to push a pull rod to slide towards the interior of a clamping pipe, an H-shaped plate fixedly installed on the outer wall of the pull rod slides on the outer wall of a sliding rod, a first spring arranged on the outer wall of the sliding rod in a sleeving mode is compressed under the limitation of a first limiting ring, and a sliding column fixedly installed on the inner side of the H-shaped plate moves along with the sliding rod; due to the fact that the chute formed in the outer wall of the sliding column and the chute formed in the outer wall of the clamping pin are arranged in a sliding mode, the clamping pin can slide towards the interior of the clamping pipe under limitation, the side, away from the inclined face, of the clamping pin does not make contact with the outer wall of the equipment body any more, the clamping pin is not connected with the equipment body in a clamped mode at the moment, and the clamping pipe is rotated to be taken out of the equipment body.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power fittings, in particular to an electric power fitting iron component which is easy to install. Background Art

[0002] Power hardware iron components are metal parts used to support, connect and fix power facilities in power systems. These iron components are usually specially treated, such as hot-dip galvanizing, to improve their corrosion resistance and durability. There are many types of power hardware iron components, including wire rods, ground anchors, round steel ground poles, steel strands, inclined single and double ears, etc. They can be customized according to specific application scenarios and requirements.

[0003] For example, Chinese patent CN219287110U discloses an electrical hardware that is easy to install. When the connecting screw passes through the nut, the limit block is squeezed inward, and the extrusion spring is squeezed to reduce its volume, so that the connecting screw passes through the nut smoothly. After passing through the nut, the rebound force of the extrusion spring pushes the limit block out of the installation groove, and the damper can squeeze the swing amplitude of the spring, so that the limit block is fixed to the outer end of the nut, which limits the nut and prevents the nut from loosening and affecting the fixing effect of the equipment body.

[0004] Although this structure can achieve the effect of preventing loosening, it is easy to rust when exposed to the outside world when connected by screws and nuts, making it difficult to disassemble. Therefore, we propose an easy-to-install electrical hardware iron component that can quickly fix the equipment and make its disassembly more convenient. Utility Model Content

[0005] The utility model aims to provide an electric power fitting iron component which is easy to install, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric power fitting iron component that is easy to install, comprising an equipment body and a processing component arranged outside the equipment body, wherein the processing component comprises a clamping component arranged inside the equipment body, and an anti-slipping component is arranged at the end of the clamping component.

[0007] Preferably, the clamping assembly includes a clamping tube sleeved inside the equipment body, the outer wall of the clamping tube is provided with a sliding groove, a locking pin is slidably arranged inside the sliding groove, the outer wall of the locking pin is provided with an inclined groove, a sliding column is slidably arranged inside the inclined groove, an H-shaped plate is fixedly installed on the end of the sliding column, a sliding rod is slidably arranged inside the H-shaped plate, a first spring is sleeved on the outer wall of the sliding rod, a first limiting ring is fixedly installed on the outer wall of the sliding rod, a pull rod is fixedly installed on the outer wall of the H-shaped plate, and a pull ring is fixedly installed on the end of the pull rod away from the H-shaped plate.

[0008] Preferably, the anti-slip assembly includes a retaining ring fixedly mounted on the end of the clamping tube away from the pull ring, a first retaining ring is fixedly mounted on the outer wall of the retaining ring, a sealing ring is fixedly mounted on the outer wall of the equipment body, a sleeve is fixedly mounted on the outer side of the sealing ring, a second spring is arranged inside the sleeve, a second limiting ring is fixedly mounted on the end of the second spring away from the sealing ring, a push rod is fixedly mounted on the side of the second limiting ring away from the second spring, and a second retaining ring is fixedly mounted on the end of the push rod away from the second limiting ring.

[0009] Preferably, there are two groups of H-shaped plates, which are distributed in parallel inside the clamping tube. Under their restriction, the tightness of the equipment body can be adjusted, making the installation of the equipment body more flexible.

[0010] Preferably, the outer wall of the bayonet is inclined, and the inclined groove is obliquely opened on the outer wall of the bayonet. Since the inclined groove is opened obliquely, when the sliding column is squeezed by the inner wall of the inclined groove, the bayonet can slide into the inside of the clamping tube.

[0011] Preferably, one end of the first spring is fixedly mounted on the outer wall of the H-shaped plate, and the end of the first spring away from the H-shaped plate is fixedly mounted on the outer wall of the first limiting ring. With the support of the first limiting ring, the H-shaped plate can stably compress the first spring when sliding on the outer wall of the sliding rod.

[0012] Preferably, the outer wall of the pull rod is slidably arranged inside the clamping tube, and the end of the slide rod is fixedly installed inside the clamping tube. Under its restriction, when the pull rod pushes the H-type plate, the slide rod is fixedly installed inside the equipment body, and under its support, the H-type plate can slide stably.

[0013] Preferably, the first clamping ring is clamped with the second clamping ring, and the first clamping ring and the second clamping ring outer walls are fixedly installed with inclined blocks. Under the restriction of the inclined blocks, when the clamping tube rotates toward the internal thread of the equipment body, the inclined surfaces of the inclined blocks fixedly installed on the outer walls of the first clamping ring and the second clamping ring are contacted and squeezed. When the clamping tube is reversed, the first clamping ring and the second clamping ring outer walls The side of the inclined blocks fixedly installed on the outer walls of the second clamping ring are in contact and clamped with each other away from the inclined surfaces to prevent the clamping tube from loosening.

[0014] Preferably, the outer wall of the second limiting ring is slidably arranged with the inner wall of the sleeve, and there are four sleeves, which are cross-distributed with the second clamping ring as the center. Under the action of the second spring elasticity, the second clamping ring is stably clamped with the first clamping ring.

[0015] Preferably, the sealing ring is made of rubber, and there are two sealing rings, which are arranged in parallel on the outer wall of the equipment body. Under its restriction, the threaded connection between the clamping tube and the equipment body can be protected to prevent it from being soaked by rainwater and rusted.

[0016] After adopting the above technical solution, the utility model has the following positive effects:

[0017] 1. The electric hardware iron component which is easy to install is composed of a clamping assembly as one of its components. When the equipment body needs to be disassembled, the pull ring is pressed to make the pull ring push the pull rod to slide into the clamping tube, and the H-shaped plate fixedly installed on the outer wall of the pull rod slides on the outer wall of the slide rod. Under the restriction of the first limit ring, the first spring sleeved on the outer wall of the slide rod is compressed, and the sliding column fixedly installed on the inner side of the H-shaped plate moves accordingly. Due to the inclined groove sliding arrangement provided on the outer wall of the slide column and the outer wall of the bayonet, the bayonet can slide into the inside of the clamping tube under its restriction, and the side of the bayonet away from its inclined surface no longer contacts the outer wall of the equipment body. At this time, the bayonet is no longer clamped with the equipment body, and the clamping tube is rotated to be taken out of the equipment body. This structure can conveniently disassemble and assemble the equipment body and the clamping tube, avoid its difficulty in disassembly and assembly due to rust, and improve the convenience of use of the equipment body (the equipment body is an existing public technology in the comparative document, so its structure is not fully described in this case).

[0018] 2. The electric power hardware iron component which is easy to install is composed of an anti-slip assembly as one of its components. When the equipment body needs to be installed, the clamping tube is threadedly connected to the equipment body. Under the restriction of the sealing ring, rainwater can be prevented from entering the threaded connection, reducing the occurrence of rust. When the bayonet pin is clamped with the equipment body, the clamping tube is rotated to appropriately adjust the tightness of the equipment body, so that the installation accuracy of the equipment body is higher. After the equipment body is installed, in order to prevent the clamping tube from rotating, the push rod is pushed under the action of the elasticity of the second spring, so that the second clamping ring fixedly installed at the end of the push rod is clamped with the first clamping ring, so as to prevent the clamping tube from loosening during use. When the equipment body needs to be disassembled, the pull ring is pulled, and then the second clamping ring is pressed, so that the second clamping ring pushes the push rod, and the push rod compresses the second spring through the second limiting ring, so that the second clamping ring is no longer clamped with the first clamping ring, and the bayonet pin is no longer clamped with the outer wall of the equipment body, and the clamping tube is rotated to be taken out of the equipment body. This structure can prevent the clamping tube from loosening and can make the fastening accuracy of the equipment body more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional appearance diagram of the structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the structural clamping assembly and the anti-dropping assembly of the utility model.

[0021] Figure 3 This is a structural card-jointed assembly diagram of the utility model.

[0022] Figure 4 It is a partial exploded schematic diagram of the structural clamping assembly of the utility model.

[0023] Figure 5 This is a diagram of the anti-slip component of the structure of the utility model.

[0024] Figure 6It is a schematic diagram of explosion of the anti-detachment component of the structure of the utility model.

[0025] In the figure: 1. Equipment body; 2. Processing component; 21. Clamping component; 23. Anti-slip component; 211. Clamping tube; 212. Slide groove; 213. Bayonet pin; 214. Inclined groove; 215. Sliding column; 216. H-type plate; 217. First spring; 218. Sliding rod; 219. First limiting ring; 220. Pull rod; 221. Pull ring; 231. Retaining ring; 232. First clamping ring; 233. Sealing ring; 234. Sleeve; 235. Second spring; 236. Second limiting ring; 237. Push rod; 238. Second clamping ring. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0027] Example 1

[0028] The utility model provides a convenient installation of the power hardware iron component preferably implemented as follows Figures 1 to 6 As shown: an electric power hardware iron component that is easy to install, comprising a device body 1;

[0029] And a processing component 2 is arranged outside the equipment body 1, the processing component 2 includes a clamping component 21 arranged inside the equipment body 1, the clamping component 21 includes a clamping tube 211 sleeved inside the equipment body 1, the outer wall of the clamping tube 211 is provided with a slide groove 212, a clamping pin 213 is slidably arranged inside the slide groove 212, the outer wall of the clamping pin 213 is provided with an inclined groove 214, a sliding column 215 is slidably arranged inside the inclined groove 214, an H-shaped plate 216 is fixedly installed on the end of the sliding column 215, a sliding rod 218 is slidably arranged inside the H-shaped plate 216, a first spring 217 is sleeved on the outer wall of the sliding rod 218, a first limiting ring 219 is fixedly installed on the outer wall of the sliding rod 218, a pull rod 220 is fixedly installed on the outer wall of the H-shaped plate 216, and a pull ring 221 is fixedly installed on the end of the pull rod 220 away from the H-shaped plate 216.

[0030] There are two groups of H-shaped plates 216, which are parallelly distributed inside the clamping tube 211. Under their restriction, the tightness of the equipment body 1 can be adjusted, making the installation of the equipment body 1 more flexible.

[0031] The outer wall of the bayonet 213 is inclined, and the inclined groove 214 is inclinedly opened on the outer wall of the bayonet 213 . Since the inclined groove 214 is inclined, when the slide column 215 is pressed against the inner wall of the inclined groove 214 , the bayonet 213 can slide into the clamping tube 211 .

[0032] Among them, one end of the first spring 217 is fixedly installed on the outer wall of the H-shaped plate 216, and the end of the first spring 217 away from the H-shaped plate 216 is fixedly installed on the outer wall of the first limiting ring 219. With the support of the first limiting ring 219, the H-shaped plate 216 can stably compress the first spring 217 when sliding on the outer wall of the sliding rod 218.

[0033] Among them, the outer wall of the pull rod 220 is slidably arranged inside the clamping tube 211, and the end of the slide rod 218 is fixedly installed inside the clamping tube 211. Under its restriction, when the pull rod 220 pushes the H-shaped plate 216, the slide rod 218 is fixedly installed inside the equipment body 1, and under its support, the H-shaped plate 216 can slide stably.

[0034] Example 2

[0035] Based on Example 1, a preferred embodiment of an electric power fitting iron component that is easy to install provided by the utility model is as follows Figures 1 to 6 As shown: the anti-slip assembly 23 includes a retaining ring 231 fixedly installed on the end of the clamping tube 211 away from the pull ring 221, a first retaining ring 232 is fixedly installed on the outer wall of the retaining ring 231, a sealing ring 233 is fixedly installed on the outer wall of the equipment body 1, a sleeve 234 is fixedly installed on the outer side of the sealing ring 233, a second spring 235 is arranged inside the sleeve 234, a second limiting ring 236 is fixedly installed on the end of the second spring 235 away from the sealing ring 233, a push rod 237 is fixedly installed on the side of the second limiting ring 236 away from the second spring 235, and a second retaining ring 238 is fixedly installed on the end of the push rod 237 away from the second limiting ring 236.

[0036] Among them, the first clamping ring 232 is clamped with the second clamping ring 238, and the outer walls of the first clamping ring 232 and the second clamping ring 238 are fixedly installed with inclined blocks. Under the restriction of the inclined blocks, when the clamping tube 211 rotates toward the internal thread of the equipment body 1, the inclined surfaces of the inclined blocks fixedly installed on the outer walls of the first clamping ring 232 and the second clamping ring 238 are contacted and squeezed. When the clamping tube 211 is reversed, the side of the inclined blocks fixedly installed on the outer walls of the first clamping ring 232 and the second clamping ring 238 away from their inclined surfaces are contacted and clamped with each other to prevent the clamping tube 211 from loosening.

[0037] Among them, the outer wall of the second limiting ring 236 is slidably arranged with the inner wall of the sleeve 234. There are four sleeves 234, which are cross-distributed with the second clamping ring 238 as the center. Under the elastic action of the second spring 235, the second clamping ring 238 and the first clamping ring 232 are stably clamped.

[0038] Among them, the sealing ring 233 is made of rubber, and there are two sealing rings 233, which are arranged in parallel on the outer wall of the equipment body 1. Under its restriction, the threaded connection between the clamping tube 211 and the equipment body 1 can be protected to prevent rainwater from soaking and rusting.

[0039] The working principle of the utility model is as follows: when the device body 1 needs to be disassembled, the pull ring 221 is pressed, so that the pull ring 221 pushes the pull rod 220 to slide inside the clamping tube 211, and the H-shaped plate 216 fixedly installed on the outer wall of the pull rod 220 slides on the outer wall of the slide rod 218. Under the restriction of the first limiting ring 219, the first spring 217 sleeved on the outer wall of the slide rod 218 is compressed, and the slide column 215 fixedly installed on the inner side of the H-shaped plate 216 moves accordingly. Due to the sliding arrangement of the outer wall of the slide column 215 and the outer wall of the bayonet 213, the outer wall of the slide column 215 and the outer wall of the bayonet 213 can be made to slide under the restriction of the first limiting ring 219. The latch pin 213 slides toward the inside of the clamping tube 211, and the side of the latch pin 213 away from its inclined surface no longer contacts the outer wall of the device body 1. At this time, the latch pin 213 is no longer engaged with the device body 1, and the clamping tube 211 is rotated to remove the clamping tube 211 from the device body 1. This structure can conveniently disassemble and assemble the device body 1 and the clamping tube 211, avoiding the difficulty of disassembly and assembly due to rust, thereby improving the convenience of use of the device body 1 (the device body 1 is an existing public technology in the comparative document, so its structure is not fully described in this case). When the device body 1 needs to be installed, The clamping tube 211 is threadedly connected to the device body 1. Under the restriction of the sealing ring 233, rainwater can be prevented from entering the threaded connection, reducing the occurrence of rust. When the clamping pin 213 is clamped with the device body 1, the clamping tube 211 is rotated to appropriately adjust the tightness of the device body 1, so that the installation accuracy of the device body 1 is higher. When the device body 1 is installed, in order to prevent the clamping tube 211 from rotating, the push rod 237 is pushed under the elastic action of the second spring 235, so that the second clamping ring 238 fixedly installed at the end of the push rod 237 is clamped with the first clamping ring 232, so that To prevent the clamping tube 211 from loosening during use, when the device body 1 needs to be disassembled, pull the pull ring 221, and then press the second clamping ring 238, so that the second clamping ring 238 pushes the push rod 237, and the push rod 237 compresses the second spring 235 through the second limiting ring 236, so that the second clamping ring 238 is no longer engaged with the first clamping ring 232, and the bayonet 213 is no longer engaged with the outer wall of the device body 1, and the clamping tube 211 is rotated to be taken out of the device body 1. This structure can prevent the clamping tube 211 from loosening and can make the fastening accuracy of the device body 1 more accurate.

[0040] The above specific embodiments further illustrate the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electric power fitting iron component that is easy to install, comprising a device body (1); and a processing assembly (2) arranged outside the equipment body (1), characterized in that: The processing assembly (2) comprises a clamping assembly (21) arranged inside the equipment body (1), and an anti-dropping assembly (23) is arranged at the end of the clamping assembly (21).

2. The easy-to-install electrical hardware iron component according to claim 1, characterized in that: The clamping assembly (21) comprises a clamping tube (211) sleeved inside the equipment body (1); a sliding groove (212) is provided on the outer wall of the clamping tube (211); a clamping pin (213) is slidably provided inside the sliding groove (212); an inclined groove (214) is provided on the outer wall of the clamping pin (213); a sliding column (215) is slidably provided inside the inclined groove (214); an H-shaped plate (216) is fixedly installed at the end of the sliding column (215); a sliding rod (218) is slidably provided inside the H-shaped plate (216); a first spring (217) is sleeved on the outer wall of the sliding rod (218); a first limiting ring (219) is fixedly installed on the outer wall of the sliding rod (218); a pull rod (220) is fixedly installed on the outer wall of the H-shaped plate (216); and a pull ring (221) is fixedly installed on the end of the pull rod (220) away from the H-shaped plate (216).

3. The easy-to-install electrical hardware iron component according to claim 1, characterized in that: The anti-drop assembly (23) comprises a retaining ring (231) fixedly mounted on an end of the clamping tube (211) away from the pull ring (221); a first retaining ring (232) is fixedly mounted on the outer wall of the retaining ring (231); a sealing ring (233) is fixedly mounted on the outer wall of the equipment body (1); a sleeve (234) is fixedly mounted on the outer side of the sealing ring (233); a second spring (235) is arranged inside the sleeve (234); a second limiting ring (236) is fixedly mounted on the end of the second spring (235) away from the sealing ring (233); a push rod (237) is fixedly mounted on the side of the second limiting ring (236) away from the second spring (235); and a second retaining ring (238) is fixedly mounted on the end of the push rod (237) away from the second limiting ring (236).

4. The easy-to-install electrical hardware iron component according to claim 2, characterized in that: There are two groups of H-shaped plates (216) which are distributed in parallel inside the clamping tube (211).

5. The easy-to-install electrical hardware iron component according to claim 2, characterized in that: The outer wall of the bayonet (213) is arranged in an inclined surface, and the inclined groove (214) is arranged in an inclined manner on the outer wall of the bayonet (213).

6. The easy-to-install electrical hardware iron component according to claim 2, characterized in that: One end of the first spring (217) is fixedly mounted on the outer wall of the H-shaped plate (216), and one end of the first spring (217) away from the H-shaped plate (216) is fixedly mounted on the outer wall of the first limiting ring (219).

7. The easy-to-install electrical hardware iron component according to claim 2, characterized in that: The outer wall of the pull rod (220) is slidably arranged inside the clamping tube (211), and the end of the sliding rod (218) is fixedly installed inside the clamping tube (211).

8. The easy-to-install electrical hardware iron component according to claim 3, characterized in that: The first clamping ring (232) is clamped with the second clamping ring (238), and inclined blocks are fixedly installed on the outer walls of the first clamping ring (232) and the second clamping ring (238).

9. The easy-to-install electrical hardware iron component according to claim 3, characterized in that: The outer wall of the second limiting ring (236) is slidably arranged with the inner wall of the sleeve (234), and there are four sleeves (234) which are distributed in a cross shape with the second clamping ring (238) as the center.

10. The easy-to-install electrical hardware iron component according to claim 3, characterized in that: The sealing ring (233) is made of rubber. There are two sealing rings (233) which are arranged in parallel on the outer wall of the device body (1).

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