CN213937289U

CN213937289U - Cable pipeline with splicing mechanism for cable

Info

Publication number: CN213937289U
Application number: CN202022756445.6U
Authority: CN
Inventors: 秦立虹
Original assignee: Shenzhen Yunjia Iot Intelligent Technology Co ltd
Current assignee: Shenzhen Yunjia Iot Intelligent Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-10
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to the technical field of cables, specifically be a cable duct with splicing mechanism for cable, the device comprises a device body, the device body includes the silastic-layer, the outside on silastic-layer is equipped with rubber insulation layer, rubber insulation layer's top fixed mounting has splicing mechanism, splicing mechanism includes the fixed block, rubber insulation layer's top one side fixed mounting has the fixed block. The utility model discloses a be provided with splicing mechanism for upwards stimulate through holding the handle during use, at this moment the handle drives the tensile deformation of extension spring, inserts in the inside back of splice groove completely when the splice bar, stops the handle application of force, and at this moment extension spring resets and drives the gag lever post bottom and insert in the inside of gag lever post, thereby can accomplish this device concatenation, can splice a plurality of devices fast through this kind of mode.

Description

Cable pipeline with splicing mechanism for cable

Technical Field

The utility model relates to the technical field of cables, specifically be a cable is with cable duct who has concatenation mechanism.

Background

Cables are generally rope-like cables made by stranding several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation.

There is cable channel to its protection usually in the outside of cable, and the present cable channel of most cup joints the completion back, often need use staple bolt etc. to become whole with many bushing connections, and this kind of connected mode is comparatively inconvenient, need be with the help of a large amount of external instruments, therefore need to design a cable with cable channel who has concatenation mechanism urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable is with cable duct who has concatenation mechanism to solve the present most cable duct that proposes in the above-mentioned background art and cup joint the completion back, often need use staple bolt etc. to become whole with many bushing connections, this kind of connected mode is comparatively inconvenient, needs the problem with the help of a large amount of external instruments.

In order to achieve the above object, the utility model provides a following technical scheme: a raceway for cables with a splicing mechanism comprising a device body, said device body comprising a silicone rubber layer, the outer side of the silicon rubber layer is provided with a rubber insulating layer, the top end of the rubber insulating layer is fixedly provided with a splicing mechanism, the splicing mechanism comprises a fixed block, one side of the top end of the rubber insulating layer is fixedly provided with the fixed block, one side of the fixed block is fixedly provided with a splicing rod, the top end of the splicing rod is provided with a limit groove, a splicing frame is fixedly arranged on one side of the top end of the rubber insulating layer, a splicing groove is arranged on one side of the splicing frame away from the fixed block, an extension spring is fixedly arranged at the top end of the splicing frame, a limiting rod is fixedly arranged at the top end of the extension spring, and the bottom of gag lever post passes the inside that the opening on the splice rack extends to the splice groove, the top fixed mounting of gag lever post has the handle.

Preferably, the inner sides of the silicone rubber layer and the rubber insulating layer are wrapped with a fireproof layer.

Preferably, the top end and the bottom of the inner side of the silicone rubber layer are fixedly provided with a fixing frame, one end of the fixing frame, which is close to each other, is provided with a cavity, the inside of the cavity is fixedly provided with a compression spring, one end of the compression spring, which is close to each other, is fixedly provided with a movable rod, and one end of the movable rod, which is close to each other, is fixedly provided with a clamping frame.

Preferably, the rubber pads are fixedly mounted at the ends, close to each other, of the clamping frames, and the clamping frames are made of rubber.

Preferably, one side of the bottom end of the limiting rod is inclined.

Preferably, a plurality of bumps are uniformly and fixedly mounted on the outer side of the handle, and the bumps are made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with splicing mechanism for upwards stimulate through holding the handle during the use, at this moment the handle drives extension spring tensile deformation, and after the splice bar inserted the inside of splice groove completely, stop the handle application of force, at this moment extension spring resets and drives the gag lever post bottom and insert in the inside of gag lever post, thereby can accomplish this device concatenation, can splice a plurality of devices fast through this kind of mode.

2. Through being provided with mount, compression spring, carriage release lever and holding frame for during the use when the atress of silastic layer outside top and bottom, the silastic layer top warp downstream, at this moment the carriage release lever inwards removes and drives and drive compression spring compression deformation, can protect the inboard cable of holding frame with the power buffering consumption that silastic layer top and bottom received through this kind of mode.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is a front sectional view of the splicing state structure of the present invention;

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

fig. 4 is a schematic side view of the rubber insulating layer of the present invention.

In the figure: 100. a device body; 110. a silicone rubber layer; 111. a rubber insulating layer; 112. a fixed mount; 113. a cavity; 114. a compression spring; 115. a travel bar; 116. a clamping frame; 117. a rubber pad; 118. a fire barrier layer; 200. a splicing mechanism; 210. a fixed block; 211. splicing rods; 212. splicing frames; 213. splicing grooves; 214. an extension spring; 215. a limiting rod; 216. a handle; 217. a limiting groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a cable duct with a splicing mechanism for a cable comprises a device body 100, the device body 100 comprises a silicon rubber layer 110, a rubber insulating layer 111 is arranged on the outer side of the silicon rubber layer 110, a splicing mechanism 200 is fixedly arranged at the top end of the rubber insulating layer 111, the splicing mechanism 200 comprises a fixed block 210, the fixed block 210 is fixedly arranged on one side of the top end of the rubber insulating layer 111, a splicing rod 211 is fixedly arranged on one side of the fixed block 210, a limit groove 217 is formed in the top end of the splicing rod 211, a splicing frame 212 is fixedly arranged on one side of the top end of the rubber insulating layer 111, a splicing groove 213 is formed in one side, far away from the fixed block 210, of the splicing frame 212, an extension spring 214 is fixedly arranged at the top end of the splicing frame 212, a limit rod 215 is fixedly arranged at the top end of the extension spring 214, the bottom end of the limit rod 215 penetrates through an opening in the splicing frame 212 and extends into the splicing groove 213, and a handle 216 is fixedly arranged at the top end of the limit rod 215, when the splicing device is used, a plurality of devices can be sleeved on a cable, then the splicing rod 211 on one silicon rubber layer 110 is aligned with the splicing groove 213 on the other silicon rubber layer 110 to be inserted, the handle 216 is held to be pulled upwards, the handle 216 drives the extension spring 214 to stretch and deform, when the splicing rod 211 is completely inserted into the splicing groove 213, the handle 216 is stopped from applying force, the extension spring 214 resets to drive the bottom end of the limiting rod 215 to be inserted into the limiting groove 217, and therefore the splicing device can be spliced, and the devices can be rapidly spliced in the mode.

Furthermore, the fireproof layer 118 is wrapped on the inner sides of the silicone rubber layer 110 and the rubber insulating layer 111, the fireproof layer 118 is formed by pressing phenolic resin, and the phenolic resin has good fireproof performance, so that the safety of the device is improved.

Further, all fixed mounting have the mount 112 on the inboard top and the bottom of silicon rubber layer 110, cavity 113 has all been seted up to the one end that mount 112 is close to each other, all fixed mounting have compression spring 114 in the inside of cavity 113, all fixed mounting have carriage release lever 115 in the one end that compression spring 114 is close to each other, all fixed mounting have holding frame 116 in the one end that carriage release lever 115 is close to each other, when silicon rubber layer 110 outside top and bottom atress during the use, silicon rubber layer 110 top warp the downstream, at this moment carriage release lever 115 inwards moves and drives and drive compression spring 114 compression deformation, can cushion the consumption with the power that silicon rubber layer 110 top and bottom received through this kind of mode, can protect the cable of clamping frame 116 inboard through this kind of mode.

Furthermore, the rubber pads 117 are fixedly mounted at the ends, close to each other, of the clamping frames 116, and the clamping frames 116 are made of rubber, so that the stability of the clamping frames 116 and the cable outer side during fitting is improved.

Further, one side of gag lever post 215 bottom is the slope form, because one side of gag lever post 215 bottom is the slope form for when splice bar 211 insert in inside back of gag lever post 215, can drive gag lever post 215 upward movement automatically, promoted staff's use and experienced.

Further, a plurality of lugs are uniformly and fixedly mounted on the outer side of the handle 216, and the lugs are made of rubber, so that friction force when the worker grips the handle 216 is improved, and further stability when gripping is improved.

The working principle is as follows: when a worker uses the device, firstly, the clamping frames 116 are held and pulled inwards, then the clamping frames 116 drive the moving rod 115 to move inwards and drive the compression spring 114 to compress and deform, at this time, the distance between the two clamping frames 116 is increased, so that the device can be aligned to one end of the cable to be sleeved and connected, the cable passes through the space between the two clamping frames 116, at this time, the device is completely installed, a plurality of devices and the cable can be installed in this way, when the pipeline needs to be spliced, the two silicon rubber layers 110 are aligned, the splicing rod 211 on one end of the silicon rubber layer 110 is aligned to the splicing groove 213 on the other silicon rubber layer 110 to be inserted, when the insertion end of the limiting rod 215 is inclined, at this time, the limiting rod 215 is forced to move upwards and drives the extension spring 214 to stretch and deform, when the splicing rod 211 is completely inserted into the splicing groove 213, the elastic potential energy generated by the extension of the extension spring 214 is released, the reset drives the limiting rod 215 to be inserted into the limiting groove 217, and at the moment, the devices are spliced, so that a plurality of devices can be spliced.

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. A raceway for cables having a splicing mechanism, comprising a device body (100), characterized in that: the device body (100) comprises a silicon rubber layer (110), a rubber insulating layer (111) is arranged on the outer side of the silicon rubber layer (110), a splicing mechanism (200) is fixedly arranged at the top end of the rubber insulating layer (111), the splicing mechanism (200) comprises a fixed block (210), the fixed block (210) is fixedly arranged on one side of the top end of the rubber insulating layer (111), a splicing rod (211) is fixedly arranged on one side of the fixed block (210), a limiting groove (217) is formed in the top end of the splicing rod (211), a splicing frame (212) is fixedly arranged on one side of the top end of the rubber insulating layer (111), a splicing groove (213) is formed in one side, far away from the fixed block (210), of the splicing frame (212), an extension spring (214) is fixedly arranged at the top end of the splicing frame (212), and a limiting rod (215) is fixedly arranged at the top end of the extension spring (214), the bottom end of the limiting rod (215) penetrates through an opening in the splicing frame (212) and extends to the inside of the splicing groove (213), and a handle (216) is fixedly mounted at the top end of the limiting rod (215).

2. A raceway for cables having a splicing mechanism according to claim 1, wherein: and the inner sides of the silicon rubber layer (110) and the rubber insulating layer (111) are wrapped with a fireproof layer (118).

3. A raceway for cables having a splicing mechanism according to claim 1, wherein: the utility model discloses a silicon rubber layer's (110) fixed mounting all has mount (112) on the inboard top and the bottom, cavity (113) have all been seted up to the one end that mount (112) are close to each other, the inside fixed mounting that all has compression spring (114) of cavity (113), the one end that compression spring (114) are close to each other all fixed mounting have carriage release lever (115), the one end that carriage release lever (115) are close to each other all fixed mounting have holding frame (116).

4. A raceway for cables according to claim 3, having a splicing mechanism, wherein: the clamping frame (116) is fixedly provided with a rubber pad (117) at one end close to each other, and the clamping frame (116) is made of rubber.

5. A raceway for cables having a splicing mechanism according to claim 1, wherein: one side of the bottom end of the limiting rod (215) is inclined.

6. A raceway for cables having a splicing mechanism according to claim 1, wherein: a plurality of lugs are uniformly and fixedly arranged on the outer side of the handle (216), and the lugs are all made of rubber.