CN212010416U

CN212010416U - High temperature resistant type tow chain cable

Info

Publication number: CN212010416U
Application number: CN202020531276.3U
Authority: CN
Inventors: 林俊锐
Original assignee: Shenzhen Jinxiangyu Wire And Cable Co ltd
Current assignee: Shenzhen Jinxiangyu Wire And Cable Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-11-24
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a high temperature resistant drag chain cable, which comprises a drag chain outer side plate, a drag chain fixing plate, a cable component, a sliding plate, a semicircular clamping plate, a sliding rail, a sliding block, a bottom hole, a rubber pad, a sponge pad, a non-slip mat, a spring plate, a compression spring, a cross fixing plate and a slideway, wherein the drag chain fixing plate is bonded on one side of the drag chain outer side plate, the sliding rail is bonded on one side of the drag chain outer side plate, the sliding block is sleeved on one side of the top of the sliding rail, the sliding plate is welded on one end of the sliding block and is positioned at the bottom of the drag chain fixing plate, a plurality of cross fixing plates are welded on the top of the sliding plate, the compression spring is sleeved on the top of the cross fixing plate, the high temperature resistant drag chain cable has simple structure, the high temperature resistant metal sleeve on the outer side of, the cable armor sleeve and the protective sleeve protect the cable conductor and avoid being damaged by external scratches.

Description

High temperature resistant type tow chain cable

Technical Field

The utility model relates to a tow chain cable technical field specifically is a high temperature resistant type tow chain cable.

Background

The towline cable is a high-flexibility special cable which can move back and forth along with the towline and is not easy to wear, and is called the towline cable, is similar to a chain in shape, and can be called the towline cable and the tank chain cable generally; the traditional drag chain cable adopts a sleeve connection fixing mode, is extremely insecure in fixation, is very easy to deviate in position due to shaking, is troublesome to install and disassemble, cannot be freely maintained and replaced by a user, is extremely not high-temperature resistant and poor in heat dissipation due to the fact that the traditional drag chain cable is protected by a rubber sleeve, is not beneficial to protecting the cable conductor and is very easy to damage due to external scratches; in view of these drawbacks, it is necessary to design a high temperature resistant type towline cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high temperature resistant type tow chain cable to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a high-temperature-resistant towline cable comprises a towline outer side plate, a towline fixing plate, a cable assembly, a sliding plate, semicircular clamping plates, a sliding rail, a sliding block, a bottom hole, a rubber pad, a spongy cushion, an anti-slip pad, a spring plate, a compression spring, a cross fixing plate and a slideway, wherein the towline fixing plate is bonded on one side of the towline outer side plate, the sliding rail is welded on one side of the towline outer side plate, the sliding block is sleeved on one side of the top of the sliding rail in a bonding mode, the sliding plate is welded at one end of the sliding block and is positioned at the bottom of the towline fixing plate, the cross fixing plate is welded at the top of the sliding plate, the compression spring is sleeved at the top of the cross fixing plate, the spring plate is sleeved at the top of the compression spring, the spring plate is connected with the, the cable subassembly comprises cable insulation shell, cable conductor, protective sheath, cable armor cover, fire-retardant band and high temperature resistant metal covering, semicircle splint bottom is provided with cable insulation shell, a plurality of cable conductor has been cup jointed to cable insulation shell inside, the high temperature resistant metal covering has been cup jointed in the cable insulation shell outside, fire-retardant band has been cup jointed in the high temperature resistant metal covering outside, cable armor cover has been cup jointed in the fire-retardant band outside, the protective sheath has been cup jointed in the cable armor cover outside, and the protective sheath is located semicircle splint bottom, the bottom outlet has been seted up to tow chain fixed plate bottom, and the bottom outlet is located the protective sheath bottom.

Furthermore, a slide way is arranged at the center of the slide rail and is sleeved outside the slide block.

Furthermore, a rubber pad is bonded to the top of the bottom hole and is located at the bottom of the protective sleeve.

Furthermore, a spongy cushion is bonded to the bottom of the semicircular clamping plate, a non-slip mat is bonded to the bottom of the spongy cushion, and the non-slip mat is located on the top of the protective sleeve.

Furthermore, a spring clamping groove is formed in the bottom of the spring plate, and the spring clamping groove is sleeved on the outer side of the compression spring.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the high-temperature-resistant towline cable is simple in structure and convenient to operate, the compression spring is used for providing elastic force to extrude the semicircular clamping plate, and the semicircular clamping plate is used for clamping the cable conductor to complete fixation; abandon the tradition and cup joint fixed mode, adopt to press from both sides tight fixed, it is fixed more firm, and the installation is dismantled conveniently, be favorable to user maintenance and change cable conductor, the high temperature resistant metal cover in the cable conductor outside adopts the soft metal preparation simultaneously, high temperature resistant while heat dispersion is good, fire-retardant band avoids external burning to damage cable conductor, cable armor cover and protective sheath protection cable conductor avoid receiving external fish tail to damage, are favorable to the user to use.

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 top view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the overall structure of the present invention;

fig. 3 is a cross-sectional view of a cable conductor structure of the present invention;

FIG. 4 is an enlarged view of a cross-shaped fixing plate according to the present invention;

fig. 5 is a cross-sectional view of the slide rail structure of the present invention;

in the figure: 1. a tow chain outer panel; 2. a drag chain fixing plate; 3. a cable assembly; 4. a sliding plate; 5. a semicircular clamping plate; 6. a cable insulation housing; 7. a cable conductor; 8. a slide rail; 9. a slider; 10. a bottom hole; 11. a rubber pad; 12. a sponge cushion; 13. a non-slip mat; 14. a protective sleeve; 15. a cable armor sleeve; 16. flame-retardant wrapping tape; 17. a high temperature resistant metal sleeve; 18. a spring plate; 19. a compression spring; 20. a cross-shaped fixing plate; 21. a slideway.

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. 1-5, the present invention provides a technical solution: a high-temperature-resistant drag chain cable comprises a drag chain outer side plate 1, a drag chain fixing plate 2, a cable assembly 3, a sliding plate 4, a semicircular clamping plate 5, a sliding rail 8, a sliding block 9, a bottom hole 10, a rubber pad 11, a spongy cushion 12, an anti-slip pad 13, a spring plate 18, a compression spring 19, a cross fixing plate 20 and a sliding way 21, wherein the drag chain fixing plate 2 is bonded on one side of the drag chain outer side plate 1, the sliding rail 8 is bonded and welded on one side of the drag chain outer side plate 1, the sliding block 9 is sleeved on one side of the top of the sliding rail 8, the sliding way 21 is arranged in the center of the sliding rail 8, the sliding way 21 is sleeved on the outer side of the sliding block 9, the sliding block 9 can slide in the sliding way 21, the sliding plate 4 is welded on one end of the sliding block 9, the sliding plate 4 is positioned at the bottom of the drag chain fixing plate 2, the top of a spring plate 18 is connected with the bottom of a drag chain fixing plate 2, the bottom of the spring plate 18 is provided with a spring clamping groove which is sleeved outside a compression spring 19, the spring clamping groove is used for fixing and clamping the compression spring 19, the bottom of a sliding plate 4 is welded with a plurality of semicircular clamping plates 5, the bottom of each semicircular clamping plate 5 is provided with a cable assembly 3, each cable assembly 3 consists of a cable insulating shell 6, a cable conductor 7, a protective sleeve 14, a cable armor sleeve 15, a flame-retardant wrapping tape 16 and a high-temperature-resistant metal sleeve 17, the bottom of each semicircular clamping plate 5 is provided with the cable insulating shell 6, the cable insulating shell 6 is internally sleeved with a plurality of cable conductors 7, the cable insulating shell 6 is sleeved with the high-temperature-resistant metal sleeve 17, the flame-retardant wrapping tape 16 is sleeved outside the high-temperature-resistant metal sleeve 17, the cable armor sleeve 15 is sleeved outside the flame-retardant wrapping tape 16, the protective sleeve, the bottom of the semicircular clamping plate 5 is bonded with a spongy cushion 12, the bottom of the spongy cushion 12 is bonded with a non-slip mat 13, the non-slip mat 13 is located at the top of the protective sleeve 14, the semicircular clamping plate 5 can conveniently clamp the protective sleeve 14, the bottom of the drag chain fixing plate 2 is provided with a bottom hole 10, the bottom hole 10 is located at the bottom of the protective sleeve 14, the top of the bottom hole 10 is bonded with a rubber pad 11, the rubber pad 11 is located at the bottom of the protective sleeve 14, and the rubber pad 11 can fix the; when this high temperature resistant type tow chain cable uses, artifical pulling semicircle splint 5, make semicircle splint 5

extrusion sliding plate

4, 4 extrusion compression springs 19 of sliding plate, the shrink of compression springs has elasticity, at this moment, advance semicircle splint 5 and tow chain fixed plate 2 center departments with cable conductor 7 card, loosen semicircle splint 5, compression springs 19 stretches extrusion semicircle splint 5 back, semicircle splint 5 chucking cable conductor 7 is accomplished fixedly, can use, 7 outside high temperature resistant metal sleeve 17 in the cable conductor adopts the soft metal preparation simultaneously, high temperature resistant heat dispersion is good, fire-retardant band 16 avoids external burning to damage cable conductor 7, cable armour suit 15 and protective sheath 14 protection cable conductor 7, avoid receiving external fish tail and damage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 high temperature resistant type tow chain cable, includes tow chain outer panel (1), tow chain fixed plate (2), cable subassembly (3), sliding plate (4), semicircle splint (5), slide rail (8), slider (9), bottom hole (10), rubber pad (11), foam-rubber cushion (12), slipmat (13), spring board (18), compression spring (19), cross fixed plate (20) and slide (21), its characterized in that: tow chain outer panel (1) one side all bonds and has tow chain fixed plate (2), tow chain outer panel (1) one side bonds and has welded slide rail (8), slide rail (8) top one side has cup jointed slider (9), slider (9) one end welding has sliding plate (4), and sliding plate (4) are located tow chain fixed plate (2) bottom, sliding plate (4) top welding has a plurality of cross fixed plate (20), compression spring (19) have been cup jointed at cross fixed plate (20) top, spring plate (18) have been cup jointed at compression spring (19) top, and spring plate (18) top is connected with tow chain fixed plate (2) bottom, sliding plate (4) bottom welding has a plurality of semicircle splint (5), semicircle splint (5) bottom is provided with cable subassembly (3), cable subassembly (3) are by cable insulation shell (6), The cable sheath comprises a cable conductor (7), a protective sleeve (14), a cable armor sleeve (15), a flame-retardant belting (16) and a high-temperature-resistant metal sleeve (17), wherein a cable insulating shell (6) is arranged at the bottom of the semicircular clamping plate (5), the cable conductor (7) is sleeved inside the cable insulating shell (6), the high-temperature-resistant metal sleeve (17) is sleeved outside the cable insulating shell (6), the flame-retardant belting (16) is sleeved outside the high-temperature-resistant metal sleeve (17), the cable armor sleeve (15) is sleeved outside the flame-retardant belting (16), the protective sleeve (14) is sleeved outside the cable armor sleeve (15), the protective sleeve (14) is located at the bottom of the semicircular clamping plate (5), a bottom hole (10) is formed in the bottom of the drag chain fixing plate (2), and the bottom hole (10) is located at the bottom of the protective sleeve (14).

2. The high temperature resistant towline cable of claim 1, wherein: slide (21) have been seted up in slide rail (8) center department, and slide (21) cup joint in the slider (9) outside.

3. The high temperature resistant towline cable of claim 1, wherein: a rubber pad (11) is bonded to the top of the bottom hole (10), and the rubber pad (11) is located at the bottom of the protective sleeve (14).

4. The high temperature resistant towline cable of claim 1, wherein: the bottom of the semicircular clamping plate (5) is bonded with a spongy cushion (12), the bottom of the spongy cushion (12) is bonded with an anti-slip mat (13), and the anti-slip mat (13) is positioned at the top of the protective sleeve (14).

5. The high temperature resistant towline cable of claim 1, wherein: the bottom of the spring plate (18) is provided with a spring clamping groove, and the spring clamping groove is sleeved on the outer side of the compression spring (19).