CN214069433U

CN214069433U - Novel MPP cable sheath pipe

Info

Publication number: CN214069433U
Application number: CN202023037242.8U
Authority: CN
Inventors: 陈兴铣
Original assignee: Jiangxi Nansu Technology Co ltd
Current assignee: Jiangxi Nansu Technology Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-27
Anticipated expiration: 2030-12-16

Abstract

The utility model provides a novel MPP cable protective sleeve, which comprises a protective sleeve mechanism; one end of the sheath pipe mechanism is fixedly connected with a connecting mechanism, one end of the connecting mechanism, which is far away from the sheath pipe mechanism, is fixedly connected with a fixing mechanism, the inner side of the fixing mechanism is in threaded connection with two clamping mechanisms, the design drives the fixed plate to contract by pressing the fixed plate, the cable is inserted into the inner groove, the fixed plate is used for fixing the cable by the reactive force of the spring, one end of the other sheath pipe is inserted between the clamping plate and the second inner groove wall according to the length of the cable, then the rotating block is rotated to drive the threaded rod to rotate to drive the clamping plate to clamp the other sheath pipe, the two sheath pipes are fixed firmly, and the fixing structure of the existing MPP cable sheath pipe is effectively realized, the cable can be better fixed, and the connection between the cable and other protective sleeves is firmer, so that the cable and the protective sleeves are more firmly fixed, and the cable can be better protected.

Description

Novel MPP cable sheath pipe

Technical Field

The utility model relates to the technical field of cables, especially, relate to a novel MPP cable sheathing pipe.

Background

A cable is a device for transmitting electric energy or signals, generally consisting of several wires or groups of wires, made up of one or more conductors insulated from each other and an outer insulating protective layer, which transmits electric power or information from one place to another.

Most of existing MPP cable protecting sleeves do not have a fixed structure, the connection between the protecting sleeve and the protecting sleeve is not very convenient, the structure of a fixed cable does not exist, the cable sleeve is not stable enough in the protecting sleeve, and a novel MPP cable protecting sleeve is needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art's MPP cable sheath pipe most all do not possess fixed knot and construct, and it is also not very convenient to be connected between sheath pipe and the sheath pipe, and also does not have the structure of fixed cable, and the cable cover is established at the intraductal not stable enough of sheath, adapts to reality needs, provides a structural design novelty, is applicable to the novel MPP cable sheath pipe on the heavy-calibre pipeline.

In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does:

designing a novel MPP cable sheath tube, which comprises a sheath tube mechanism; the utility model discloses a pipe protective sleeve mechanism, including protective sleeve mechanism, coupling mechanism and fixed establishment, protective sleeve mechanism one end fixedly connected with coupling mechanism, coupling mechanism keeps away from protective sleeve mechanism one end fixedly connected with a fixed establishment, the inboard threaded connection of fixed establishment has two fixture.

The protective sleeve mechanism comprises a protective sleeve, an inner groove is formed in the inner side of the protective sleeve, a plurality of springs and a plurality of telescopic rods are fixedly connected to the two inner side walls of the inner groove, and the springs and the telescopic rods are sleeved with a plurality of telescopic rods and a plurality of fixed plates fixedly connected to the inner side walls of the inner groove.

The connecting mechanism comprises a connecting pipe, an inner pipe is fixedly connected to the inner side of the connecting pipe, a first through groove is formed in the inner side of the inner pipe, a clamping groove is formed between the inner pipe and the connecting pipe, the clamping groove is fixedly connected with one end of the protecting pipe in a clamped mode, and the first through groove is communicated with the inner groove.

The fixing mechanism comprises a fixing pipe, the fixing pipe is fixedly connected to the connecting pipe and is far away from one end of the protecting pipe, a second through groove is formed in the inner side of the fixing pipe, two threaded holes are formed in two sides of the fixing pipe, two fixing grooves and two fixing grooves are formed in the inner side of each threaded hole and are communicated, and the second through groove is communicated with the first through groove.

Two fixture includes two threaded rods, two threaded rod threaded connection is in the connecting pipe both sides, two threaded rod one end fixedly connected with turning block, two the threaded rod is kept away from two turning block one end and is rotated and be connected with a fixed block, two a grip block of two threaded rod one side fixedly connected with is kept away from to the fixed block.

Two threaded rod and screw hole threaded connection, two threaded rod one end runs through two screw holes and fixed slot and extends to second logical inslot side and is connected, two the grip block is located second logical inslot side with the fixed block rotation.

The beneficial effects of the utility model reside in that:

this design makes the spring shrink drive the fixed plate shrink through pressing the fixed plate, insert the inside groove with the cable, rethread spring reaction force makes the fixed plate fix the cable, insert between grip block and the second inner tank wall with another protecting pipe one end according to the length of cable again, it makes the threaded rod drive the grip block and is close to the second through tank wall at the thread inslot internal rotation to rotate the turning block again, make another protecting pipe of grip block centre gripping, it is fixed firm with two protecting pipe, the effectual current MPP cable protecting pipe that has realized has fixed knot to construct, fixed cable that can be better, and with other protecting pipe between be connected also more firm, make fixed more firm between cable and the protecting pipe, protection cable that can be better.

Drawings

Fig. 1 is a schematic overall structure diagram of a novel MPP cable sheath of the present design;

FIG. 2 is a schematic side view of a novel MPP cable sheath of the present design;

FIG. 3 is a schematic view of the connection mechanism of the present design;

FIG. 4 is a schematic view of the fixing mechanism of the present design;

FIG. 5 is a schematic diagram of a clamping plate structure in the present design.

Detailed Description

The invention will be further described with reference to the following figures and examples:

example 1: a novel MPP cable sheath tube, see fig. 1 to 5.

The novel MPP cable sheath comprises a sheath mechanism 1; coupling mechanism 2 of 1 one end fixedly connected with of protective sleeve mechanism, coupling mechanism 2 keeps away from fixed establishment 3 of 1 one end fixedly connected with of protective sleeve mechanism, 3 inboard threaded connection of fixed establishment have two fixture 4, it has fixed knot to have played MPP cable protecting pipe 11 and has constructed, fixed cable that can be better, and rather than being connected between other protective sleeve 11 also more firmly, make fixed more firm between cable and the protective sleeve 11, protection cable that can be better.

Further, protective tube mechanism 1 includes protective tube 11, and an inside groove 12 has been seted up to protective tube 11 inboard, and two inside wall fixedly connected with a plurality of spring 13 of inside groove 12, the inboard cover of a plurality of spring 13 are equipped with a plurality of telescopic link 14, and a plurality of spring 13 and a plurality of telescopic link 14 are kept away from two fixed plates 15 of inside groove 12 inside wall one end fixedly connected with, have played the protection cable, are simultaneously according to another protective tube 11 of the length fixed of cable.

Further, coupling mechanism 2 includes connecting pipe 21, and inner tube 22 of the inboard fixedly connected with of connecting pipe 21, a first logical groove 23 has been seted up to inner tube 22 inboard, has seted up a draw-in groove 24 between inner tube 22 and the connecting pipe 21, and draw-in groove 24 and the fixed joint of protecting pipe 11 one end, first logical groove 23 and interior groove 12 intercommunication have played and have connected fixed establishment 3, make the connection between fixed establishment 3 and the protecting pipe mechanism 1 more firm.

Further, fixed establishment 3 is including fixed pipe 31, fixed pipe 31 fixed connection is kept away from 11 one ends of protecting pipe at connecting pipe 21, a second through groove 32 has been seted up to fixed pipe 31 inboard, two screw holes 33 have been seted up to fixed pipe 31 both sides, two fixed slots 34 have been seted up to two screw hole 33 inboards, two screw holes 33 and two fixed slots 34 intercommunication, second through groove 32 and first through groove 23 intercommunication have played fixed fixture 4, make being connected more firmly between fixture 4 and the fixed establishment 3.

Further, two fixture 4 include two threaded rods 41, two threaded rod 41 threaded connection are in connecting pipe 21 both sides, two threaded rod 41 one end fixedly connected with turning block 42, two threaded rod 41 are kept away from two turning block 42 one end and are rotated and be connected with a fixed block 43, two fixed blocks 43 are kept away from two threaded rod 41 one side fixedly connected with grip block 44, have played fixed another protecting pipe 11, make the connection between the protecting pipe 11 more firm.

Further, two threaded rods 41 are in threaded connection with the threaded holes 33, one ends of the two threaded rods 41 penetrate through the two threaded holes 33 and the fixing grooves 34 and extend to the inner side of the second through groove 32 to be connected with the fixing block 43 in a rotating mode, and the two clamping plates 44 are located on the inner side of the second through groove 32, so that the fixing mechanism 3 and the clamping mechanism 4 are connected more firmly.

The novel MPP cable sheath pipe is characterized in that a sheath pipe 11 in a sheath pipe mechanism 1 is fixedly clamped with a clamping groove 24 in a connecting mechanism 2 to drive the sheath pipe 11 to be fixedly connected with a fixing pipe 31 in a fixing mechanism 3, an inner groove 12 is communicated with a first through groove 23 and a second through groove 32, a spring 13 and a telescopic rod 14 are contracted to drive the fixing plate 15 to contract by pressing the fixing plate 15, the cable is inserted from the second through groove 32 and extends into the inner groove 12 through the first through groove 23, then the fixing plate 15 is loosened, the fixing plate 15 is fixed by rebounding the reacting force of the spring 13 and the telescopic rod 14, one end of another sheath pipe 11 is inserted between a clamping plate 44 in a clamping mechanism 4 and the wall of the second through groove 32 according to the length of the cable, a threaded rod 41 rotates in a threaded hole 33 by rotating a rotating block 42, and drives the threaded rod 41 to rotate in a fixing block 43 to drive the clamping plate 44 to be close to the wall of the second through groove 32, make grip block 44 grasp another protecting pipe 11, it is fixed firm with two protecting pipe 11, the effectual present MPP cable protecting pipe 11 that has realized has fixed knot to construct, fixed cable that can be better to and be connected also more firmly between other protecting pipe 11, make fixed more firm between cable and the protecting pipe 11, protection cable that can be better.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.

Claims

1. A novel MPP cable sheath comprises a sheath mechanism; the method is characterized in that: the utility model discloses a pipe protective sleeve mechanism, including protective sleeve mechanism, coupling mechanism and fixed establishment, protective sleeve mechanism one end fixedly connected with coupling mechanism, coupling mechanism keeps away from protective sleeve mechanism one end fixedly connected with a fixed establishment, the inboard threaded connection of fixed establishment has two fixture.

2. The MPP cable sheathing tube of claim 1, wherein: the protective sleeve mechanism comprises a protective sleeve, an inner groove is formed in the inner side of the protective sleeve, a plurality of springs and a plurality of telescopic rods are fixedly connected to the two inner side walls of the inner groove, and the springs and the telescopic rods are sleeved with a plurality of telescopic rods and a plurality of fixed plates fixedly connected to the inner side walls of the inner groove.

3. The MPP cable sheathing tube of claim 1, wherein: the connecting mechanism comprises a connecting pipe, an inner pipe is fixedly connected to the inner side of the connecting pipe, a first through groove is formed in the inner side of the inner pipe, a clamping groove is formed between the inner pipe and the connecting pipe, the clamping groove is fixedly connected with one end of the protecting pipe in a clamped mode, and the first through groove is communicated with the inner groove.

4. The MPP cable sheathing tube of claim 1, wherein: the fixing mechanism comprises a fixing pipe, the fixing pipe is fixedly connected to the connecting pipe and is far away from one end of the protecting pipe, a second through groove is formed in the inner side of the fixing pipe, two threaded holes are formed in two sides of the fixing pipe, two fixing grooves and two fixing grooves are formed in the inner side of each threaded hole and are communicated, and the second through groove is communicated with the first through groove.

5. The MPP cable sheathing tube of claim 1, wherein: two fixture includes two threaded rods, two threaded rod threaded connection is in the connecting pipe both sides, two threaded rod one end fixedly connected with turning block, two the threaded rod is kept away from two turning block one end and is rotated and be connected with a fixed block, two a grip block of two threaded rod one side fixedly connected with is kept away from to the fixed block.

6. The MPP cable sheathing tube of claim 5, wherein: two threaded rod and screw hole threaded connection, two threaded rod one end runs through two screw holes and fixed slot and extends to second logical inslot side and is connected, two the grip block is located second logical inslot side with the fixed block rotation.