CN217061539U - High temperature resistant aluminum alloy special type cable - Google Patents

Abstract

The utility model provides a high temperature resistant aluminum alloy special type cable, it is including setting up the cable body on the rolling structure. The cable body includes outer shielding sheath, first glass fiber cloth is around the package, the mica tape, the fine cloth of second glass is around the package, the fine layer of glass, gather tetrafluoro around package and aluminum alloy conductor core, the inside mica tape that is equipped with of outer shielding sheath, the winding of mica tape outside has the fine cloth of first glass to wind the package, mica tape inner wall is equipped with the fine cloth of second glass and winds the package, the inside equidistance in mica tape equidistance is equipped with aluminum alloy conductor core, all the winding of aluminum alloy conductor core outside has the polytetrafluoroethylene to wind the package, gather tetrafluoro all is equipped with the fine layer of glass around the package outside, high temperature resistant corrosion resisting property has, fire-retardant heat-proof quality is good, can avoid the cable body to soften, the life of extension cable body, make the cable still have better life-span and electrical property when using under high temperature environment. The setting up of rolling machine structure makes the rolling of cable body, stretches to put very conveniently, and is more regular during the rolling, the transportation of accomodating of the cable body of being convenient for.

Description

High temperature resistant aluminum alloy special cable

Technical Field

The utility model relates to a special type cable field especially relates to a high temperature resistant aluminum alloy special type cable.

Background

The special cable is a special cable which can be used in special occasions, can resist high temperature, acid and alkali, and termite, and can be used in occasions such as ship, airplane, nuclear power station and the like. The special cable is a series of products with unique performance and special structure, and has the characteristics of higher technical content, stricter use conditions, smaller batch and higher added value compared with the common electric wire and cable with large quantity and wide range. New materials, new structures, new processes and new design calculations are often employed.

The outer rubber of some special cables is easy to soften, and cannot be used in some environments with higher temperature, otherwise, the service life is very short, and the cables are generally longer, inconvenient to wind and labor-consuming, so that a new high-temperature-resistant aluminum alloy special cable is needed to be provided to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a convenient to use, the high temperature resistant aluminum alloy special type cable of the rolling of being convenient for.

The utility model provides a high temperature resistant aluminum alloy special type cable, including the cable body, the cable body includes outer shielding sheath, first glass fiber cloth around the package, mica tape, second glass fiber cloth around the package, glass fiber layer, polytetrafluoroethylene around the package and aluminum alloy conductor core, the inside mica tape that is equipped with of outer shielding sheath, the winding of mica tape outside has first glass fiber cloth around the package, mica tape inner wall is equipped with second glass fiber cloth around the package, the equidistance equiangle is equipped with aluminum alloy conductor core inside the mica tape, the aluminum alloy conductor core outside all twines polytetrafluoroethylene around the package, polytetrafluoroethylene is equipped with glass fiber layer around the package outside all;

the cable body is arranged on a winding structure, the winding structure comprises a support plate, a fixed shell, a fixed plate, a connecting plate, a linkage mechanism, a take-up roller, a cable body, a driven shaft, a driven gear, a threaded rod, a threaded sleeve, an embedded block, a partition plate and a rotating shaft, the top of the support plate is fixedly connected with the fixed shell, one side of the top of the support plate is fixedly connected with the fixed plate, the other side of the top of the support plate is fixedly connected with the connecting plate, the fixed plate and the connecting plate are fixedly connected with the fixed shell, the linkage mechanism is arranged between the fixed plate and the connecting plate, the take-up roller is arranged between the fixed plate and the connecting plate, the cable body is wound outside the take-up roller, the driven shaft is rotatably connected with the inside of the fixed plate through a bearing, the driven gear is sleeved and fixed outside the driven shaft, the threaded sleeve is embedded and fixed inside the connecting plate, and the thread is connected with the threaded rod inside the threaded sleeve, threaded rod one end is rotated through the bearing and is connected with the baffle, the equal fixedly connected with of one side that baffle and driven shaft are relative inlays the piece, and inlays the piece and slide grafting with the both ends that receive the line roller and correspond respectively, the pivot is passed through the bearing and is rotated the connection between fixed plate and connecting plate, pivot one end cup joints and is fixed with the driving gear, the driving gear is connected with the driven gear meshing.

Preferably, the cable body still includes the protection skeleton, the inside a plurality of chambeies that hold that are provided with of protection skeleton, the fine layer setting of glass is in hold the intracavity, the coating of the interior external surface of protection skeleton has inorganic high temperature resistant glue layer.

Preferably, the link gear includes regulating block, slide bar, locating lever, transmission shaft, bull stick, worm wheel and gangbar, the inside one side of set casing slides and pegs graft there is the slide bar, the set casing is inside to rotate through the bearing and is connected with the transmission shaft, the transmission shaft outside cup joints and is fixed with the gangbar, the inside fixedly connected with bull stick of one end of transmission shaft is kept away from to the gangbar, bull stick one end fixedly connected with locating lever, locating lever one end is passed through the universal joint and is connected with the one end rotation that the slide bar corresponds, the one end that the locating lever was kept away from to the slide bar cup joints and is fixed with the regulating block, regulating block top fixedly connected with wire section of thick bamboo, transmission shaft one end cup joints and is fixed with the worm wheel, pivot one end cup joints and is fixed with the worm, the worm is connected with the worm wheel meshing.

Preferably, the inside equidistance of receipts line roller both ends is equidistant to be equipped with the lug, the equal equidistance in embedding piece outside is equidistant to be seted up flutedly.

Preferably, an arc-shaped plate is fixedly connected between the fixing plate and the connecting plate.

Preferably, one end of the threaded rod, which is far away from the baffle, is fixedly connected with a hand wheel.

Preferably, universal wheels are installed at four corners of the bottom of the supporting plate.

Preferably, one side fixedly connected with protecting crust that the connecting plate was kept away from to the fixed plate, the inside fixed mounting of protecting crust has the motor, the output of motor and the one end fixed connection that the pivot corresponds, driven shaft one end is passed through the bearing and is connected with the rotation of one side inner wall that the protecting crust corresponds.

Preferably, one side of the top of the supporting plate is provided with a storage bin.

Preferably, the adjusting block is symmetrically inserted with guide rods in a sliding manner, and two ends of each guide rod are fixedly connected with the fixed shell and the fixed plate respectively.

Compared with the prior art, the utility model provides a high temperature resistant aluminum alloy special type cable has following beneficial effect:

1. the utility model provides a high temperature resistant aluminum alloy special type cable, the cable body includes the cable body, the cable body includes outer shielding sheath, first glass fiber cloth winds the package, the mica tape, the fine cloth of second glass winds the package, fine layer of glass, polytetrafluoroethylene winds package and aluminum alloy conductor core, high temperature resistant corrosion resisting property has, fire-retardant heat-proof quality is good, can avoid the cable body to soften, the life of extension cable body, still have better life-span and electrical property when making the cable use under high temperature environment, link gear through the rolling machine structure makes the rolling of cable body in addition, it is very convenient to stretch, more regular during the rolling, the transportation of accomodating of the cable body of being convenient for, avoid the cable body in disorder to tie a knot, the manpower is saved, and the efficiency of construction is improved.

2. The utility model provides a high temperature resistant aluminum alloy special type cable through the regulation of rotating the threaded rod, has made things convenient for the installation of receiving the line roller to dismantle, also conveniently has more the receipts line roller of different lengths to adjust, lets the cable body more simple and convenient when the rolling.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the high temperature resistant aluminum alloy special cable provided by the present invention;

FIG. 2 is a schematic structural view of the whole shown in FIG. 1;

fig. 3 is a structural sectional view of the set cover shown in fig. 1;

FIG. 4 is a schematic structural view of the linkage mechanism shown in FIG. 1;

FIG. 5 is a schematic view of the take-up roll shown in FIG. 1;

fig. 6 is a schematic cross-sectional structure view of the cable body shown in fig. 1.

Reference numbers in the figures: 1. a support plate; 2. a stationary housing; 3. a bump; 4. a fixing plate; 5. a connecting plate; 6. an arc-shaped plate; 7. a linkage mechanism; 8. a wire take-up roller; 9. a cable body; 10. a driven shaft; 11. a driven gear; 12. a threaded rod; 13. a threaded sleeve; 14. embedding a block; 15. a hand wheel; 16. a universal wheel; 17. a protective shell; 18. a storage bin; 19. a partition plate; 20. a rotating shaft; 21. a motor; 71. an adjusting block; 72. a slide bar; 73. positioning a rod; 74. a drive shaft; 75. a guide bar; 76. a wire guide cylinder; 77. a rotating rod; 78. a worm; 79. a worm gear; 710. a linkage rod; 91. an outer shielding sheath; 92. wrapping the first glass fiber cloth; 93. mica tapes; 94. wrapping the second glass fiber cloth; 95. a glass fiber layer; 96. wrapping polytetrafluoroethylene; 97. an aluminum alloy conductor core; 98. and (5) protecting the framework.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Please refer to fig. 1 to 5, an embodiment of the present invention provides a high temperature resistant aluminum alloy special cable, including cable body 9, cable body 9 sets up on the rolling structure, and the rolling structure includes: the cable take-up device comprises a supporting plate 1, a fixed shell 2, a fixed plate 4, a connecting plate 5, a linkage mechanism 7, a take-up roller 8, a cable body 9, a driven shaft 10, a driven gear 11, a threaded rod 12, a threaded sleeve 13, an embedded block 14, a partition plate 19 and a rotating shaft 20, wherein the top of the supporting plate 1 is fixedly connected with the fixed shell 2, one side of the top of the supporting plate 1 is fixedly connected with the fixed plate 4, the other side of the top of the supporting plate 1 is fixedly connected with the connecting plate 5, the fixed plate 4 and the connecting plate 5 are fixedly connected with the fixed shell 2, the linkage mechanism 7 is installed between the fixed plate 4 and the connecting plate 5, the take-up roller 8 is arranged between the fixed plate 4 and the connecting plate 5, the cable body 9 is wound outside the take-up roller 8, the driven shaft 10 is rotatably connected with the inside of the fixed plate 4 through a bearing, the driven gear 11 is fixedly sleeved outside the driven shaft 10, the threaded sleeve 13 is embedded and fixed inside the connecting plate 5, threaded sleeve 13 inside threaded connection has threaded rod 12, threaded rod 12 one end is rotated through the bearing and is connected with baffle 19, the equal fixedly connected with of one side that baffle 19 and driven shaft 10 are relative inlays piece 14, and inlays piece 14 and slide grafting with the both ends that receive the corresponding of line roller 8 respectively, pivot 20 rotates through the bearing and connects between fixed plate 4 and connecting plate 5, 20 one end of pivot is cup jointed and is fixed with the driving gear, the driving gear is connected with 11 meshing of driven gear.

It should be noted that: the outside sheath of cable body 9 adopts and gathers perfluoroethylene propylene, has high temperature resistant corrosion resisting property, can avoid cable body 9 to soften, prolongs the life of cable body, through the rolling of cable body 9 that link gear 7 has made things convenient for, stretch, more regular when the rolling of cable body 9, the transportation of accomodating of the cable body 9 of being convenient for avoids cable body 9 in disorder to tie a knot, practices thrift the manpower, improves the efficiency of construction.

In an embodiment of the present invention, please refer to fig. 2, fig. 3 and fig. 4, the linkage mechanism 7 includes an adjusting block 71, a sliding rod 72, a positioning rod 73, a transmission shaft 74, a rotating rod 77, a worm 78, a worm wheel 79 and a linkage rod 710, the sliding rod 72 is inserted and connected to one side inside the fixing housing 2, the transmission shaft 74 is rotatably connected to the inside of the fixing housing 2 through a bearing, the linkage rod 710 is fixedly connected to the outside of the transmission shaft 74, the rotating rod 77 is fixedly connected to the inside of one end of the linkage rod 710 far away from the transmission shaft 74, one end of the rotating rod 77 is fixedly connected to the positioning rod 73, one end of the positioning rod 73 is rotatably connected to one end corresponding to the sliding rod 72 through a universal joint, the end of the sliding rod 72 far away from the positioning rod 73 is fixedly connected to the adjusting block 71, the top of the adjusting block 71 is fixedly connected to a wire guide tube 76, one end of the transmission shaft 74 is fixedly connected to the worm wheel 79, one end of the rotating shaft 20 is fixedly sleeved with a worm 78, and the worm 78 is meshed with a worm wheel 79;

it should be noted that: when the cable body 9 needs to be wound, the motor 21 can drive the rotating shaft 20 to rotate, the driving gear 9 can drive the driven shaft 10 through the driven gear 11, the embedded block 14 fixed with the driven shaft 10 can drive the take-up roller 8 to rotate, the cable body 9 is wound, during the winding process, the worm 78 outside the rotating shaft 20 can also drive the worm wheel 79 to rotate, the transmission shaft 74 can drive the linkage rod 710 to rotate, the sliding rod 72 is driven by the positioning rod 73 to slowly move back and forth in the fixed shell 2 during the rotation process, the adjusting block 71 is driven to move, the guide cylinder 76 can drive the cable body 9 to move, the continuous adjustment can ensure that the cable body 9 can be wound on the outer side of the take-up roller 8 more regularly, the storage and the arrangement of the cable body 9 are convenient, after the cable body 9 is wound, the hand wheel 15 can be rotated to drive the threaded rod 12, the embedded block 14 at one end of the take-up roller 8 is separated from the embedded block, the take-up roll 8 can be taken down;

in the embodiment of the present invention, referring to fig. 4 and 5, the protrusions 3 are disposed inside the two ends of the wire take-up roller 8 at equal intervals and equal angles, and the grooves are disposed outside the embedding blocks 14 at equal intervals and equal angles;

it should be noted that: the embedded blocks 14 can be attached to the two ends of the wire take-up roller 8 when inserted into the two ends, and the embedded blocks 14 are fixed with the driven shaft 10 to drive the wire take-up roller 8 to rotate;

in the embodiment of the present invention, referring to fig. 1 and 2, an arc-shaped plate 6 is fixedly connected between the fixing plate 4 and the connecting plate 5;

it should be noted that: the stability of the fixed plate 4 and the connecting plate 5 is enhanced, and the wire collecting roller 8 is prevented from sliding off;

in the embodiment of the present invention, please refer to fig. 1 and fig. 2, a hand wheel 15 is fixedly connected to one end of the threaded rod 12 away from the baffle;

it should be noted that: the threaded rod 12 is more labor-saving and convenient to adjust;

in the embodiment of the present invention, please refer to fig. 1 and fig. 2, four corners of the bottom of the supporting plate 1 are all installed with universal wheels 16;

it should be noted that: the integral movement is convenient;

in an embodiment of the present invention, please refer to fig. 1 and 4, a protective shell 17 is fixedly connected to one side of the fixing plate 4 away from the connecting plate 5, a motor 21 is fixedly installed inside the protective shell 17, an output end of the motor 21 is fixedly connected to one end corresponding to the rotating shaft 20, and one end of the driven shaft 10 is rotatably connected to an inner wall of one side corresponding to the protective shell 17 through a bearing;

it should be noted that: the rotating shaft 20 is driven to rotate by the driving of the motor 21, so that the labor is saved, and the gear and the motor 21 can be protected by the protective shell 17 on the outer side;

in the embodiment of the present invention, please refer to fig. 2, a storage bin 18 is disposed on one side of the top of the supporting plate 1;

it should be noted that: tools and the like of other objects can be conveniently stored;

in the embodiment of the present invention, please refer to fig. 6, the cable body 9 includes an outer shielding sheath 91, a first fiberglass cloth wrapping 92, a mica tape 93, a second fiberglass cloth wrapping 94, a fiberglass layer 95, a polytetrafluoroethylene wrapping 96 and an aluminum alloy conductor core 97, the mica tape 93 is arranged inside the outer shielding sheath 91, the first fiberglass cloth wrapping 92 is wound outside the mica tape 93, the second fiberglass cloth wrapping 94 is arranged inside the mica tape 93, the aluminum alloy conductor cores 97 are arranged inside the mica tape 93 at equal angles, the polytetrafluoroethylene wrapping 96 is wound outside the aluminum alloy conductor core 97, and the fiberglass layer 95 is arranged outside the polytetrafluoroethylene wrapping 96;

it should be noted that: when 9 outside multilayer protections of cable body, thermal-insulated high temperature resistance of reinforcing.

Referring to fig. 6, the cable body 9 further includes a protective framework 98, a plurality of accommodating cavities are formed in the protective framework 98, the glass fiber layer 95 is disposed in the accommodating cavities, and inorganic high-temperature-resistant adhesive layers are coated on the inner surface and the outer surface of the protective framework, so that the overall strength is good, and the heat insulation and high-temperature resistance performance can be further enhanced.

In an embodiment of the present invention, please refer to fig. 1 and fig. 4, a guide rod 75 is inserted in the adjusting block 71 in a symmetrical sliding manner, and two ends of the guide rod 75 are respectively fixedly connected to the fixing shell 2 and the fixing plate 4;

it should be noted that: allowing the adjustment block 71 to move more smoothly in the horizontal direction.

The utility model provides a working principle of high temperature resistant aluminum alloy special type cable as follows: the outer sheath of the cable body 9 adopts fluorinated ethylene propylene, which has high temperature resistance and corrosion resistance, and can prevent the cable body 9 from softening, prolong the service life of the cable body, when the cable body 9 needs to be coiled, the motor 21 can drive the rotating shaft 20 to rotate, the driving gear 9 can drive the driven shaft 10 through the driven gear 11, the embedded block 14 fixed with the driven shaft 10 can drive the take-up roller 8 to rotate, and the cable body 9 can be coiled, in the coiling process, the worm 78 outside the rotating shaft 20 can also drive the worm wheel 79 to rotate, the transmission shaft 74 can drive the linkage rod 710 to rotate, in the rotating process, the positioning rod 73 can drive the sliding rod 72 to slowly reciprocate in the fixed shell 2, the adjusting block 71 is driven to move, the guide cylinder 76 can drive the cable body 9 to move, continuous adjustment can be realized, and the cable body 9 can be wound outside the take-up roller 8 more regularly, the storage and arrangement of the cable body 9 are facilitated, after the cable body 9 is wound, the threaded rod 12 can be driven through rotating the hand wheel 15, the embedded block 14 at one end of the wire winding roller 8 is separated from the embedded block, and the wire winding roller 8 can be taken down.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (10)

1. The high-temperature-resistant aluminum alloy special cable is characterized by comprising a cable body (9), wherein the cable body (9) comprises an outer shielding sheath (91), a first glass fiber cloth wrapping (92), a mica tape (93), a second glass fiber cloth wrapping (94), a glass fiber layer (95), a polytetrafluoroethylene wrapping (96) and an aluminum alloy conductor core (97), the mica tape (93) is arranged inside the outer shielding sheath (91), the first glass fiber cloth wrapping (92) is wound outside the mica tape (93), the second glass fiber cloth wrapping (94) is arranged on the inner wall of the mica tape (93), the aluminum alloy conductor cores (97) are arranged inside the mica tape (93) at equal intervals and at equal angles, the polytetrafluoroethylene wrapping (96) is wound outside the aluminum alloy conductor core (97), and the glass fiber layer (95) is arranged outside the polytetrafluoroethylene wrapping (96);

cable body (9) set up on the winding structure, the winding structure includes:

the supporting plate comprises a supporting plate (1), wherein a fixed shell (2) is fixedly connected to the top of the supporting plate (1), a fixed plate (4) is fixedly connected to one side of the top of the supporting plate (1), a connecting plate (5) is fixedly connected to the other side of the top of the supporting plate (1), and the fixed plate (4) and the connecting plate (5) are both fixedly connected with the fixed shell (2);

the linkage mechanism (7) is installed between the fixing plate (4) and the connecting plate (5);

the cable winding device comprises a cable winding roller (8), wherein the cable winding roller (8) is arranged between a fixing plate (4) and a connecting plate (5), and a cable body (9) is wound on the outer side of the cable winding roller (8);

the driven shaft (10) is rotatably connected with the inside of the fixing plate (4) through a bearing, and a driven gear (11) is fixedly sleeved on the outer side of the driven shaft (10);

the thread bushing (13) is embedded and fixed in the connecting plate (5), a threaded rod (12) is connected to the thread inside the thread bushing (13) in a threaded mode, one end of the threaded rod (12) is rotatably connected with a partition plate (19) through a bearing, embedding blocks (14) are fixedly connected to one sides, opposite to the partition plate (19) and the driven shaft (10), of the partition plate (19), and the embedding blocks (14) are respectively in sliding insertion connection with two ends, corresponding to the wire take-up roller (8);

the rotating shaft (20) is connected between the fixing plate (4) and the connecting plate (5) through a bearing in a rotating mode, a driving gear is fixedly connected to one end of the rotating shaft (20) in a sleeved mode, and the driving gear is connected with the driven gear (11) in a meshed mode.

2. The high-temperature-resistant aluminum alloy special cable as claimed in claim 1, wherein the cable body (9) further comprises a protective framework (98), a plurality of accommodating cavities are formed in the protective framework (98), the glass fiber layer (95) is arranged in the accommodating cavities, and inorganic high-temperature-resistant adhesive layers are coated on the inner surface and the outer surface of the protective framework.

3. The special high-temperature-resistant aluminum alloy cable as claimed in claim 1, wherein the linkage mechanism (7) comprises an adjusting block (71), a sliding rod (72), a positioning rod (73), a transmission shaft (74), a rotating rod (77), a worm (78), a worm wheel (79) and a linkage rod (710), the sliding rod (72) is inserted and connected to one side of the inside of the fixed shell (2) in a sliding manner, the transmission shaft (74) is rotatably connected to the inside of the fixed shell (2) through a bearing, the linkage rod (710) is fixedly connected to the outside of the transmission shaft (74) in a sleeved manner, the rotating rod (77) is fixedly connected to the inside of one end of the linkage rod (710) far away from the transmission shaft (74), the positioning rod (73) is fixedly connected to one end of the rotating rod (77), one end of the positioning rod (73) is rotatably connected to the corresponding end of the sliding rod (72) through a universal joint, the adjusting block (71) is fixedly connected to one end of the sliding rod (72) far away from the positioning rod (73) in a sleeved manner, the top of the adjusting block (71) is fixedly connected with a wire guide cylinder (76), one end of the transmission shaft (74) is fixedly connected with a worm wheel (79) in a sleeved mode, one end of the rotating shaft (20) is fixedly connected with a worm (78) in a sleeved mode, and the worm (78) is connected with the worm wheel (79) in a meshed mode.

4. The special high-temperature-resistant aluminum alloy cable as claimed in claim 1, wherein the wire take-up roller (8) is provided with the protrusions (3) at equal intervals and equal angles inside two ends, and the embedded block (14) is provided with the grooves at equal intervals and equal angles outside the embedded block.

5. The special high-temperature-resistant aluminum alloy cable as claimed in claim 1, wherein an arc-shaped plate (6) is fixedly connected between the fixing plate (4) and the connecting plate (5).

6. The special cable made of high-temperature-resistant aluminum alloy according to claim 1, wherein a hand wheel (15) is fixedly connected to one end, far away from the baffle, of the threaded rod (12).

7. The special high-temperature-resistant aluminum alloy cable as claimed in claim 1, wherein four corners of the bottom of the support plate (1) are provided with universal wheels (16).

8. The special cable of claim 1, wherein a protective shell (17) is fixedly connected to one side, away from the connecting plate (5), of the fixing plate (4), a motor (21) is fixedly mounted inside the protective shell (17), an output end of the motor (21) is fixedly connected to one end, corresponding to the rotating shaft (20), of the fixing plate, and one end of the driven shaft (10) is rotatably connected to the inner wall of one side, corresponding to the protective shell (17), of the fixing plate through a bearing.

9. The special high-temperature-resistant aluminum alloy cable as claimed in claim 1, wherein a storage bin (18) is arranged on one side of the top of the support plate (1).

10. The special cable made of high-temperature-resistant aluminum alloy as claimed in claim 3, wherein guide rods (75) are symmetrically inserted in the adjusting block (71) in a sliding manner, and two ends of each guide rod (75) are fixedly connected with the fixing shell (2) and the fixing plate (4) respectively.

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