Transmission control vehicle integrated transmission cable

Abstract

The application discloses a kind of launch control vehicle integrated transmission cable, belong to cable technical field, it includes sheath layer, the inner wall of the sheath layer is equipped with around package layer, the inner wall of the around package layer is attached with FEP insulating layer, the inner wall of the FEP insulating layer is equipped with silver-plated copper wire braided shielding layer, the inner wall of the silver-plated copper wire braided shielding layer is equipped with mounting column;The mounting column includes with the inner wall of silver-plated copper wire braided shielding layer attachment fifth base body, the outer wall of the fifth base body is equipped with first installation hole, the axis of the fifth base body is equipped with second installation hole;The inside of the first installation hole is equipped with power transmission inner conductor, the inner wall of the second installation hole is attached with transmission inner conductor.The application is equipped with sheath layer, around package layer, FEP insulating layer, silver-plated copper wire braided shielding layer, mounting column, strengthens the compactness between cable internal layer and layer, and simultaneously has the toughness and strength of cable with promotion, can make in vehicle vibration condition under use unbroken.

Description

Technical Field

[0001] This invention relates to the field of cable technology, specifically to a composite transmission cable for a vehicle-mounted transmission control system. Background Technology

[0002] Existing transmission cables may break under working environments such as ship frequency sweep vibration, simulated tracked transport vibration, railway transport vibration, ship vibration, tilting / swaying, impact, and transportation. Their overall strength and tightness need to be improved. Summary of the Invention

[0003] The purpose of this invention is to provide a comprehensive transmission cable for vehicle-mounted transmission control, in order to solve the problems mentioned in the background art.

[0004] To achieve the above-mentioned objectives, the present invention adopts the following technical solution: The present invention provides a transmission control vehicle integrated transmission cable, including a sheath layer, an inner wall of the sheath layer having a wrapping layer, an inner wall of the wrapping layer having an FEP insulation layer attached to it, an inner wall of the FEP insulation layer having a silver-plated copper wire braided shielding layer, and an inner wall of the silver-plated copper wire braided shielding layer having mounting posts. The mounting post includes a fifth substrate that is attached to the inner wall of the silver-plated copper wire braided shielding layer. The outer wall of the fifth substrate is provided with a first mounting hole, and the axis of the fifth substrate is provided with a second mounting hole. The first mounting hole has an inner conductor for power transmission inside, and the inner wall of the second mounting hole is fitted with an inner conductor for transmission. The number of the transmission inner conductors is several groups, and the several groups of transmission inner conductors are equidistantly arranged in an array along the circumference of the fifth substrate. The transmission inner conductors are spiral in shape as a whole. The outer wall of the transmission inner conductors is attached to the inner wall of the first mounting hole and is flush with the outer wall of the fifth substrate.

[0005] Preferably, the silver-plated copper wire braided shielding layer includes a fourth substrate that is attached to the outer wall of the fifth substrate. The outer wall of the fourth substrate is provided with a second limiting strip, and the outer wall of the fourth substrate is provided with a third reinforcing rib on one side of the second limiting strip.

[0006] Preferably, the FEP insulating layer includes a third substrate that is attached to the outer wall of the silver-plated copper wire braided shielding layer. The outer wall of the third substrate is provided with a second reinforcing rib, and the inner wall of the third substrate is provided with a third limiting groove that matches the third reinforcing rib. The third substrate is spiral in shape, and there are four sets of the third substrate. The four sets of the third substrate are equidistantly distributed along the circumferential direction of the fourth substrate.

[0007] Preferably, a first gap is provided between two sets of adjacent third substrates, the outer wall of the second limiting strip matches the first gap, the cross section of the second limiting strip is trapezoidal, the part of the trapezoid near the fourth substrate is the short side, and the part of the trapezoid near the third substrate is the long side.

[0008] Preferably, the wrapping layer includes a second substrate that is attached to the outer wall of the third substrate, the inner wall of the second substrate is provided with a second limiting groove that matches the second reinforcing rib, and the outer wall of the second substrate is provided with a first reinforcing rib.

[0009] Preferably, the sheath layer includes a first substrate that fits against the outer wall of the second substrate, the inner wall of the first substrate is provided with a first limiting groove that matches the first reinforcing rib, and the inner wall of the first substrate is provided with a first limiting strip on one side of the first limiting groove.

[0010] Preferably, the number of the second substrates is four groups, the four groups of the second substrates are equidistantly distributed along the circumferential direction of the first substrate, and a second gap is provided between two adjacent groups of the second substrates. The outer wall of the first limiting strip matches the second gap, and the cross section of the first limiting strip is trapezoidal.

[0011] Preferably, the first and second limiting strips are made of elastic wear-resistant rubber, and the inner wall of the fourth substrate and the outer wall of the third substrate are both provided with a frosted coating.

[0012] Compared with existing technologies, one or more of the above technical solutions have the following beneficial effects: This invention strengthens the tightness between the internal layers of the cable by setting a sheath layer, a wrapping layer, an FEP insulation layer, a silver-plated copper wire braided shielding layer, and mounting posts. At the same time, it improves the toughness and strength of the cable, making it unbreakable under vehicle vibration conditions. Attached Figure Description

[0013] The accompanying drawings, which form part of this specification, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an undue limitation of the invention. In the drawings: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a structural schematic diagram from a second perspective in this invention; Figure 3 This is a schematic diagram showing the positional relationship between the FEP insulating layer and the silver-plated copper wire braided shielding layer in this invention; Figure 4 This is a schematic diagram showing the positional relationship between the wrapping layer and the FEP insulating layer in this invention; Figure 5This is a schematic diagram showing the positional relationship between the sheath layer and the wrapping layer in this invention; Figure 6 This is a schematic diagram of the sheath layer in this invention; Figure 7 This is a schematic diagram of the cladding structure in this invention; Figure 8 This is a schematic diagram of the structure of the FEP insulating layer in this invention; Figure 9 This is a schematic diagram of the structure of the silver-plated copper wire braided shielding layer in this invention; Figure 10 This is a schematic diagram showing the positional relationship between the mounting column and the inner conductor of the power transmission in this invention; Figure 11 This is a schematic diagram of the positional relationship between the transmission inner conductor and the transmission inner conductor in this invention; Figure 12 This is a schematic diagram of the mounting column in this invention; In the picture: 100. Sheath layer; 200. Wrapping layer; 300. FEP insulation layer; 400. Silver-plated copper wire braided shielding layer; 500. Mounting post; 600. Inner conductor for power transmission; 700. Inner conductor for power transmission. 110. First base; 120. First limiting groove; 130. First limiting strip; 210. Second base; 220. First reinforcing rib; 230. Second limiting groove; 310. Third substrate; 320. Second reinforcing rib; 330. Third limiting groove; 410. Fourth base material; 420. Second limiting strip; 430. Third reinforcing rib; 510, Fifth substrate; 520, First mounting hole; 530, Second mounting hole. Detailed Implementation

[0014] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention. The embodiments of the present invention will be described below based on its overall structure.

[0015] like Figures 1 to 12 As shown, a transmission control vehicle integrated transmission cable includes a sheath layer 100, an inner wall of the sheath layer 100 is provided with a wrapping layer 200, an FEP insulation layer 300 is attached to the inner wall of the wrapping layer 200, a silver-plated copper wire braided shielding layer 400 is assembled on the inner wall of the FEP insulation layer 300, and an mounting post 500 is provided on the inner wall of the silver-plated copper wire braided shielding layer 400. The mounting post 500 includes a fifth base 510 that is attached to the inner wall of the silver-plated copper wire braided shielding layer 400. The outer wall of the fifth base 510 is provided with a first mounting hole 520, and the axis of the fifth base 510 is provided with a second mounting hole 530. The first mounting hole 520 has a power transmission inner conductor 600 inside, and the second mounting hole 530 has a transmission inner conductor 700 attached to its inner wall. The number of transmission inner conductors 600 is several groups, and the several groups of transmission inner conductors 600 are equidistantly arranged in an array along the circumferential direction of the fifth substrate 510. The transmission inner conductors 600 are spiral in shape. The outer wall of the transmission inner conductors 600 is attached to the inner wall of the first mounting hole 520 and is flush with the outer wall 510 of the fifth substrate. The above-described structural design facilitates the winding of the inner conductor 600 around the outer wall of the mounting post 500, thereby limiting the inner conductor 600 and separating the inner conductor 600 from the inner conductor through the mounting post 500 to prevent mutual interference between the two.

[0016] Please refer to this carefully. Figure 2 , Figure 9 and Figure 12 As shown, the silver-plated copper wire braided shielding layer 400 includes a fourth substrate 410 that is attached to the outer wall of the fifth substrate 510. The outer wall of the fourth substrate 410 is provided with a second limiting strip 420, and the outer wall of the fourth substrate 410 is provided with a third reinforcing rib 430 on one side of the second limiting strip 420. The above-mentioned structural design facilitates the improvement of the toughness and strength of the fourth substrate 410 through the third reinforcing rib 430.

[0017] Please refer to this carefully. Figure 2 , Figure 3 , Figure 4 and Figure 8 As shown, the FEP insulation layer 300 includes a third substrate 310 that is attached to the outer wall of the silver-plated copper wire braided shielding layer 400. The outer wall of the third substrate 310 is provided with a second reinforcing rib 320, and the inner wall of the third substrate 310 is provided with a third limiting groove 330 that matches the third reinforcing rib 430. The third substrate 310 is spiral in shape, and there are four sets of third substrates 310. The four sets of third substrates 310 are equidistantly arrayed along the circumferential direction of the fourth substrate 410. A first gap is provided between two adjacent sets of third substrates 310. The outer wall of the second limiting strip 420 matches the first gap. The cross-section of the second limiting strip 420 is trapezoidal. The part of the trapezoid near the fourth substrate 410 is the short side, and the part of the trapezoid near the third substrate 310 is the long side. The trapezoidal shape of the second limiting strip 420 can exert a squeezing and limiting effect on the third substrate 310, making the overall cable structure more compact and robust.

[0018] Please refer to this carefully. Figure 7 As shown, the wrapping layer 200 includes a second substrate 210 that is attached to the outer wall of the third substrate 310. The inner wall of the second substrate 210 is provided with a second limiting groove 230 that matches the second reinforcing rib 320, and the outer wall of the second substrate 210 is provided with a first reinforcing rib 220. Please refer to this carefully. Figure 6 As shown, the sheath layer 100 includes a first substrate 110 that is attached to the outer wall of the second substrate 210. The inner wall of the first substrate 110 is provided with a first limiting groove 120 that matches the first reinforcing rib 220. The inner wall of the first substrate 110 is provided with a first limiting strip 130 on one side of the first limiting groove 120. Please refer to this carefully. Figure 4 and Figure 5 As shown, there are four sets of second substrates 210. The four sets of second substrates 210 are equidistantly arranged in an array along the circumferential direction of the first substrate 110, and a second gap is provided between two adjacent sets of second substrates 210. The outer wall of the first limiting strip 130 matches the second gap. The cross section of the first limiting strip 130 is trapezoidal. The material of the first limiting strip 130 and the second limiting strip 420 is elastic wear-resistant rubber. The inner wall of the fourth substrate 410 and the outer wall of the fifth substrate 510 and the third substrate 310 are all provided with a frosted coating. The above structure limits the second substrate 210 by the first limiting strip 130. The first reinforcing rib 220 strengthens the tensile strength of the second substrate 210 and, in conjunction with the first limiting groove 120, limits the second substrate 210 by means of the first reinforcing rib 220.

[0019] The above description is merely a preferred embodiment of the present invention. Any parts not described herein can be implemented using or by referencing existing technologies. Of course, the above description is not intended to limit the present invention, nor is the present invention limited to the examples given above. Any changes, modifications, additions, or substitutions made by those skilled in the art within the scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A transmission control vehicle-mounted integrated transmission cable, comprising a sheath layer (100), characterized in that: The inner wall of the sheath layer (100) is provided with a wrapping layer (200), and the inner wall of the wrapping layer (200) is fitted with an FEP insulation layer (300). The inner wall of the FEP insulation layer (300) is fitted with a silver-plated copper wire braided shielding layer (400), and the inner wall of the silver-plated copper wire braided shielding layer (400) is provided with a mounting post (500). The mounting post (500) includes a fifth substrate (510) that is fitted with the inner wall of the silver-plated copper wire braided shielding layer (400). The outer wall of the fifth substrate (510) is provided with a first mounting hole (520), and the axis of the fifth substrate (510) is provided with a second mounting hole (520). Two mounting holes (530); the first mounting hole (520) is provided with a power transmission inner conductor (600) inside, and the inner wall of the second mounting hole (530) is fitted with a transmission inner conductor (700); the number of the power transmission inner conductors (600) is several groups, and the several groups of power transmission inner conductors (600) are equidistantly arranged in an array along the circumferential direction of the fifth substrate (510). The power transmission inner conductors (600) are spiral in shape, and the outer wall of the power transmission inner conductors (600) is fitted with the inner wall of the first mounting hole (520). The outer wall of the power transmission inner conductors (600) is flush with the outer wall of the fifth substrate (510). The silver-plated copper wire braided shielding layer (400) includes a fourth substrate (410) that is attached to the outer wall of the fifth substrate (510). The outer wall of the fourth substrate (410) is provided with a second limiting strip (420), and the outer wall of the fourth substrate (410) is provided with a third reinforcing rib (430) on one side of the second limiting strip (420). The FEP insulation layer (300) includes a third substrate (310) that is attached to the outer wall of the silver-plated copper wire braided shielding layer (400). The outer wall of the third substrate (310) is provided with a second reinforcing rib (320), and the inner wall of the third substrate (310) is provided with a third limiting groove (330) that matches the third reinforcing rib (430). The third substrate (310) is spiral in shape, and there are four sets of the third substrate (310). The four sets of the third substrate (310) are equidistantly arrayed along the circumferential direction of the fourth substrate (410). A first gap is provided between two adjacent sets of the third substrate (310), the outer wall of the second limiting strip (420) matches the first gap, the cross section of the second limiting strip (420) is trapezoidal, the part of the trapezoid near the fourth substrate (410) is the short side, and the part of the trapezoid near the third substrate (310) is the long side; The wrapping layer (200) includes a second substrate (210) that is attached to the outer wall of the third substrate (310). The inner wall of the second substrate (210) is provided with a second limiting groove (230) that matches the second reinforcing rib (320). The outer wall of the second substrate (210) is provided with a first reinforcing rib (220). The sheath layer (100) includes a first substrate (110) that is attached to the outer wall of the second substrate (210). The inner wall of the first substrate (110) is provided with a first limiting groove (120) that matches the first reinforcing rib (220). The inner wall of the first substrate (110) is provided with a first limiting strip (130) on one side of the first limiting groove (120). The number of the second substrate (210) is four groups. The four groups of the second substrate (210) are equidistantly arranged in an array along the circumferential direction of the first substrate (110), and a second gap is provided between two adjacent groups of the second substrate (210). The outer wall of the first limiting strip (130) matches the second gap, and the cross section of the first limiting strip (130) is trapezoidal.

2. The integrated transmission cable for launch control vehicles according to claim 1, characterized in that: The first limiting strip (130) and the second limiting strip (420) are made of elastic wear-resistant rubber, and the inner wall of the fourth substrate (410) and the outer wall of the third substrate (310) are both provided with a frosted coating.

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