CN217280184U

CN217280184U - Anti-fracture connection reinforcing mechanism for power cable

Info

Publication number: CN217280184U
Application number: CN202220460395.3U
Authority: CN
Inventors: 杜泉宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-08-23
Anticipated expiration: 2032-03-03

Abstract

The utility model discloses a fracture-preventing connection reinforcing mechanism for power cables, which comprises a first connecting pipe, wherein a second connecting pipe is placed at one end of the first connecting pipe, sliding grooves are uniformly formed on the outer sides of the first connecting pipe and the second connecting pipe, an adjusting pipe is slidably installed in the sliding grooves, and a clamping plate is rotatably installed at the bottom end of the adjusting pipe, the utility model has the advantages of scientific and reasonable structure, safe and convenient use, and reduces the shaking displacement of the connecting cable through the convenient connection adjusting component, reduces the abrasion generated along the surface friction of the first connecting pipe and the second connecting pipe when the cable is shaken, improves the effect of the device for fixing the connecting cable, reduces the shaking generated by blowing the cable through the breakage-preventing uniform stress component, and avoids the condition of uneven stress caused when the cable is blown by wind, the stability of the cable surface when being blown by the downwind and generating shaking is improved.

Description

Anti-fracture connection reinforcing mechanism for power cable

Technical Field

The utility model relates to the technical field of cables, specifically be a power cable is with preventing fracture connection reinforcing mechanism.

Background

The cable is generally a cable similar to a rope formed by twisting several or several groups of wires (at least two in each group), each group of wires are insulated from each other and usually twisted around a center, the whole cable is covered with a highly insulating covering layer, the cable has the characteristics of internal electrification and external insulation, and the cable comprises a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like, which are all composed of single-strand or multi-strand wires and an insulating layer and are used for connecting circuits, electrical appliances and the like.

However, when the cable and the cable connection device with the anti-fracture function are used, the cable with different sizes cannot be adjusted and clamped, and the cable placed outside the device cannot be assisted and fixed, so that the using effect of the device is easily influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical scheme can effectively solve and propose in the above-mentioned background art and can not adjust the centre gripping to not unidimensional cable, also can not assist fixedly to the cable that the device outside was placed, consequently influences the device's result of use's problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: a fracture-preventing connection enhancing mechanism for a power cable comprises a first connecting pipe, a second connecting pipe is placed at one end of the first connecting pipe, a convenient connection adjusting assembly is fixedly installed on the outer sides of the first connecting pipe and the second connecting pipe, and the convenient connection adjusting assembly comprises a clamping plate, a toothed ring, a rotating rod and a clamping strip;

the inboard of first connecting pipe and second connecting pipe is provided with the grip block, the outside of first connecting pipe and second connecting pipe is provided with the ring gear, the one end of first connecting pipe and second connecting pipe is provided with the dwang, the outside of dwang is provided with the centre gripping strip.

The anti-breaking uniform stress assembly is fixedly arranged on the outer sides of the first connecting pipe and the second connecting pipe and comprises a placing plate, a traction wire, a limiting pipe and a protection frame;

the outer sides of the first connecting pipe and the second connecting pipe are provided with a placing plate, one end of the placing plate is provided with a traction line, one end of the placing plate is provided with a limiting pipe, and the position of the end of the placing plate corresponding to the limiting pipe is provided with a protection frame.

Preferably, the convenient connection and adjustment assembly comprises a sliding groove, a clamping plate, an adjustment screw, a bevel gear, a fixing frame, a toothed ring, a rotating groove, a rotating rod, a fixed screw, a fixing plate, a clamping strip and an adjustment pipe;

the outer sides of the first connecting pipe and the second connecting pipe are uniformly provided with sliding grooves, the inner parts of the sliding grooves are slidably provided with adjusting pipes, the bottom end of the adjusting pipe is rotatably provided with a clamping plate, an adjusting screw rod is arranged in the adjusting pipe, the top end of the adjusting screw rod is fixedly connected with a bevel gear, the outer sides of the first connecting pipe and the second connecting pipe, which correspond to one side of the bevel gear, are fixedly connected with a fixing frame, a gear ring is rotatably arranged at the position of the outer sides of the first connecting pipe and the second connecting pipe, which corresponds to the other side of the bevel gear, one end of the first connecting pipe and one end of the second connecting pipe are provided with rotating grooves, rotating rods are rotatably arranged in the rotating grooves, fixed knob is installed in the one end embedding of dwang, the one end of first connecting pipe and second connecting pipe corresponds dwang one side position department fixedly connected with fixed plate, the one end fixedly connected with centre gripping strip of fixed plate.

Preferably, the fixed frame is rotatably connected with the bevel gear, and the adjusting screw rod is in meshed connection with the adjusting pipe through threads.

Preferably, the adjusting pipe is connected with the rotating rod, and the fixed screw is connected with the first connecting pipe and the second connecting pipe through threaded engagement.

Preferably, the breakage-proof uniform stress assembly comprises a placing plate, a mounting plate, a protective shell, a traction wire, a first connecting block, a limiting pipe, a protective frame, a second connecting block, a second connecting groove and a first connecting groove;

the board is placed with the even fixedly connected with in the outside of second connecting pipe to first connecting pipe, the one end fixedly connected with mounting panel of placing the board, the top fixedly connected with protective housing of mounting panel, the top of mounting panel corresponds protective housing position department fixed mounting has the pull wire, the first connecting block of one end fixedly connected with of pull wire, the spacing pipe of one end fixedly connected with of placing the board, the fender bracket has evenly been placed to the one side of placing the board corresponding spacing pipe position department, the even fixedly connected with second connecting block of one end of fender bracket, second connecting groove has all been seted up to the one end of fender bracket, first connecting groove has been seted up on the top of placing the board.

Preferably, the first connecting block is T-shaped, and the width of the first connecting groove is greater than that of the first connecting block.

Preferably, the shape of the protection frame is square, and the second connection block corresponds to the second connection groove in position.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through the convenient connection adjustment subassembly that sets up, can fix the position of cable, also can assist the centre gripping fixed to the position of cable, reduced and appeared rocking the condition of displacement appearing connecting cable position, reduced when the cable rocks along the wearing and tearing of first connecting pipe with second connecting pipe surface friction production, improved the device and carried out fixed effect to connecting cable.

2. Through the disconnected even atress subassembly of preventing that sets up, be convenient for connect a plurality of cables, reduce the cable and receive the acutely rocking of wind-blowing production, avoided the cable to receive the uneven condition of atress that leads to when wind-blowing, improved the cable surface and blown the production stability when rocking by the wind.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the convenient connection adjustment assembly of the present invention;

FIG. 3 is a schematic structural view of the breakage-proof uniform stress assembly of the present invention;

FIG. 4 is a schematic structural diagram of A in the breakage-proof uniform stress assembly of the present invention;

the reference numbers in the figures: 1. a first connecting pipe; 2. a second connecting pipe;

3. the adjusting component is conveniently connected; 301. a sliding groove; 302. a clamping plate; 303. adjusting the screw rod; 304. a bevel gear; 305. a fixed mount; 306. a toothed ring; 307. a rotating groove; 308. rotating the rod; 309. fixing a screw; 310. a fixing plate; 311. a clamping bar; 312. adjusting the tube;

4. a breakage-proof uniform stress component; 401. placing a plate; 402. mounting a plate; 403. a protective shell; 404. a pull wire; 405. a first connection block; 406. a limiting pipe; 407. a protective frame; 408. a second connecting block; 409. a second connecting groove; 410. the first connection groove.

Detailed Description

The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a power cable is with preventing connecting reinforcing mechanism that splits, including first connecting pipe 1, second connecting pipe 2 has been placed to the one end of first connecting pipe 1, and the outside fixed mounting of first connecting pipe 1 and second connecting pipe 2 has convenient connection adjustment subassembly 3, and convenient connection adjustment subassembly 3 includes sliding tray 301, grip block 302, adjusting screw 303, bevel gear 304, mount 305, ring gear 306, rotation groove 307, dwang 308, fixed knob 309, fixed plate 310, grip strip 311 and adjusting tube 312;

sliding grooves 301 are uniformly formed in the outer sides of the first connecting pipe 1 and the second connecting pipe 2, an adjusting pipe 312 is slidably mounted in the sliding groove 301, a clamping plate 302 is rotatably mounted at the bottom end of the adjusting pipe 312, an adjusting screw 303 is placed in the adjusting pipe 312, a bevel gear 304 is fixedly connected to the top end of the adjusting screw 303, a fixing frame 305 is fixedly connected to the position, corresponding to one side of the bevel gear 304, of the outer sides of the first connecting pipe 1 and the second connecting pipe 2, a toothed ring 306 is rotatably mounted at the position, corresponding to the other side of the bevel gear 304, of the outer sides of the first connecting pipe 1 and the second connecting pipe 2, a rotating groove 307 is formed in one end of the first connecting pipe 1 and the second connecting pipe 2, a rotating rod 308 is rotatably mounted in the rotating groove 307, a fixed threaded knob 309 is embedded in one end of the rotating rod 308, and a fixing plate 310 is fixedly connected to the position, corresponding to one side of the rotating rod 308, of one end of the first connecting pipe 1 and the second connecting pipe 2, one end of the fixing plate 310 is fixedly connected with a clamping strip 311, the fixing frame 305 is rotatably connected with the bevel gear 304, the adjusting screw 303 is connected with the adjusting pipe 312 through threaded engagement, the adjusting pipe 312 is connected with the rotating rod 308, and the fixing screw 309 is connected with the first connecting pipe 1 and the second connecting pipe 2 through threaded engagement, so that the position of the adjusting pipe 312 can be conveniently adjusted by rotating the adjusting screw 303.

The anti-breaking uniform stress assembly 4 is fixedly mounted on the outer sides of the first connecting pipe 1 and the second connecting pipe 2, and the anti-breaking uniform stress assembly 4 comprises a placing plate 401, a mounting plate 402, a protective shell 403, a traction wire 404, a first connecting block 405, a limiting pipe 406, a protective frame 407, a second connecting block 408, a second connecting groove 409 and a first connecting groove 410;

the outer sides of the first connecting pipe 1 and the second connecting pipe 2 are uniformly and fixedly connected with a placing plate 401, one end of the placing plate 401 is fixedly connected with a mounting plate 402, the top end of the mounting plate 402 is fixedly connected with a protective shell 403, the top end of the mounting plate 402 is fixedly provided with a traction wire 404 corresponding to the protective shell 403, one end of the traction wire 404 is fixedly connected with a first connecting block 405, one end of the placing plate 401 is fixedly connected with a limiting pipe 406, one side of the placing plate 401 is uniformly provided with a protective frame 407 corresponding to the limiting pipe 406, one end of the protective frame 407 is uniformly and fixedly connected with a second connecting block 408, one end of the protective frame 407 is provided with a second connecting groove 409, the top end of the placing plate 401 is provided with a first connecting groove 410, the first connecting block 405 is T-shaped, the width of the first connecting groove 410 is larger than that of the first connecting block 405, the protective frame 407 is square, the second connecting block 408 corresponds to the second connecting groove 409, the connection between the plurality of protection frames 407 is facilitated.

The utility model discloses a theory of operation and use flow: when the anti-fracture connection enhancing mechanism for the power cable is used, two cables to be connected are placed into the first connecting pipe 1 and the second connecting pipe 2, then the toothed ring 306 is rotated to drive the bevel gear 304 and the adjusting screw 303 to rotate, the adjusting pipe 312 is driven to move downwards along the sliding groove 301 to enable the clamping plate 302 to be in contact with the surface of the cable, the position of the cable is fixed, then the rotating rod 308 is rotated along the rotating groove 307 to drive the clamping strip 311 to contract to the outer side of the cable along the rotating rod 308, then the fixing screw 309 is rotated until the first connecting pipe 1 and the second connecting pipe 2 are in contact with the surface of the rotating rod 308, the position of the rotating rod 308 is fixed, the position of the cable is clamped and fixed in an auxiliary manner, then the first connecting pipe 1 and the second connecting pipe 2 are connected, the two cables are connected and fixed, and the situation that the position of the connecting cable is shaken and displaced is reduced, the abrasion generated by the surface friction of the first connecting pipe 1 and the second connecting pipe 2 when the cable shakes is reduced, and the effect of fixing the connecting cable by the device is improved.

Finally, the drawing wire 404 is stretched, the first connecting block 405 is placed inside the first connecting groove 410 of the other device, then the protective frame 407 slides out along the drawing wire 404, the second connecting block 408 on the surface of the other protective frame 407 is placed inside the second connecting groove 409, and the protective frames 407 of the devices are connected, so that the cables are connected, the severe shaking caused by wind blowing of the cables is reduced, the condition that the stress of the cables is uneven when the cables are blown by wind is avoided, and the stability of the cable surface when the cable is blown by wind and shaken is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a power cable is with preventing splitting and connecting reinforcing mechanism, includes first connecting pipe (1), its characterized in that: a second connecting pipe (2) is placed at one end of the first connecting pipe (1), a convenient connection adjusting component (3) is fixedly installed on the outer sides of the first connecting pipe (1) and the second connecting pipe (2), and the convenient connection adjusting component (3) comprises a clamping plate (302), a toothed ring (306), a rotating rod (308) and a clamping strip (311);

the clamping plates (302) are arranged on the inner sides of the first connecting pipe (1) and the second connecting pipe (2), the toothed rings (306) are arranged on the outer sides of the first connecting pipe (1) and the second connecting pipe (2), a rotating rod (308) is arranged at one end of the first connecting pipe (1) and one end of the second connecting pipe (2), and a clamping strip (311) is arranged on the outer side of the rotating rod (308);

the anti-breakage uniform stress assembly (4) is fixedly installed on the outer sides of the first connecting pipe (1) and the second connecting pipe (2), and the anti-breakage uniform stress assembly (4) comprises a placing plate (401), a traction wire (404), a limiting pipe (406) and a protection frame (407);

the outer sides of the first connecting pipe (1) and the second connecting pipe (2) are provided with a placing plate (401), one end of the placing plate (401) is provided with a traction wire (404), one end of the placing plate (401) is provided with a limiting pipe (406), and a protection frame (407) is arranged at the position, corresponding to the limiting pipe (406), of one end of the placing plate (401).

2. The anti-fracture connection reinforcing mechanism for the power cable according to claim 1, wherein the convenient connection adjusting assembly (3) comprises a sliding groove (301), a clamping plate (302), an adjusting screw (303), a bevel gear (304), a fixing frame (305), a toothed ring (306), a rotating groove (307), a rotating rod (308), a fixed screw (309), a fixing plate (310), a clamping strip (311) and an adjusting pipe (312);

sliding grooves (301) are uniformly formed in the outer sides of the first connecting pipe (1) and the second connecting pipe (2), an adjusting pipe (312) is slidably mounted in the sliding grooves (301), a clamping plate (302) is rotatably mounted at the bottom end of the adjusting pipe (312), an adjusting screw (303) is placed in the adjusting pipe (312), a bevel gear (304) is fixedly connected to the top end of the adjusting screw (303), a fixing frame (305) is fixedly connected to the position, corresponding to one side of the bevel gear (304), of the outer sides of the first connecting pipe (1) and the second connecting pipe (2), a toothed ring (306) is rotatably mounted at the position, corresponding to the other side of the bevel gear (304), of the outer sides of the first connecting pipe (1) and the second connecting pipe (2), a rotating groove (307) is formed in one end of the first connecting pipe (1) and the second connecting pipe (2), and a rotating rod (308) is rotatably mounted in the rotating groove (307), fixed knob (309) is installed in the one end embedding of dwang (308), the one end correspondence dwang (308) one side position department fixedly connected with fixed plate (310) of first connecting pipe (1) and second connecting pipe (2), the one end fixedly connected with centre gripping strip (311) of fixed plate (310).

3. The anti-breaking connection reinforcing mechanism for the power cable is characterized in that the fixing frame (305) is in rotary connection with the bevel gear (304), and the adjusting screw rod (303) is in threaded engagement with the adjusting pipe (312).

4. The anti-fracture connection reinforcing mechanism for the power cable according to claim 2, wherein the adjusting pipe (312) is connected with the rotating rod (308), and the fixed screw (309) is connected with the first connecting pipe (1) and the second connecting pipe (2) through threaded engagement.

5. The breakage-proof connection reinforcing mechanism for the power cable according to claim 1, wherein the breakage-proof uniform stress assembly (4) comprises a placing plate (401), a mounting plate (402), a protective shell (403), a traction wire (404), a first connecting block (405), a limiting pipe (406), a protective frame (407), a second connecting block (408), a second connecting groove (409) and a first connecting groove (410);

the outer sides of the first connecting pipe (1) and the second connecting pipe (2) are uniformly and fixedly connected with a placing plate (401), one end of the placing plate (401) is fixedly connected with a mounting plate (402), the top end of the mounting plate (402) is fixedly connected with a protective shell (403), a traction wire (404) is fixedly arranged at the position of the top end of the mounting plate (402) corresponding to the protective shell (403), one end of the traction wire (404) is fixedly connected with a first connecting block (405), one end of the placing plate (401) is fixedly connected with a limiting pipe (406), a protective frame (407) is uniformly placed at the position of one side of the placing plate (401) corresponding to the limiting pipe (406), one end of the protection frame (407) is uniformly and fixedly connected with a second connecting block (408), one end of each protection frame (407) is provided with a second connecting groove (409), the top end of the placing plate (401) is provided with a first connecting groove (410).

6. The breakage-proof connection reinforcing mechanism for power cables as claimed in claim 5, wherein the first connection block (405) is T-shaped, and the width of the first connection groove (410) is greater than the width of the first connection block (405).

7. The anti-breaking connection reinforcing mechanism for the power cable as claimed in claim 5, wherein the shape of the protection frame (407) is a square, and the second connecting block (408) corresponds to the position of the second connecting groove (409).