High-temperature-resistant anti-interference cable

Abstract

The invention discloses a high-temperature-resistant anti-interference cable which comprises an inner protective sleeve and cable bodies, the four cable bodies are arranged in the inner protective sleeve, a circle of sliding blocks are arranged on the outer side of the inner protective sleeve at equal intervals, and a circle of sliding grooves are slidably connected to the outer sides of the circle of sliding blocks in a penetrating mode. Meanwhile, a circle of sliding grooves are formed in the inner side of the outer protection sleeve at equal intervals, a shielding layer is arranged in the inner groove of the inner protection sleeve in an attached mode, and the outer protection sleeve is installed on the outer side of the inner protection sleeve in a penetrating and sliding mode. The high-temperature-resistant anti-interference cable is provided with the shaping rod, the four cable bodies are arranged in the inner protective sleeve, and then the shaping rod is arranged at the center of the inner protective sleeve, so that when the cable is matched with the inner protective sleeve for power transmission, the use position of the inner protective sleeve can be positioned through the shaping rod; the phenomenon that the inner protective sleeve and the four cable bodies are bent during use in the later period is avoided, and the service life of the cable bodies is prolonged.

Description

Technical Field

[0001] The invention relates to the technical field of cables, in particular to a high temperature resistant and interference proof cable. Background Art

[0002] Cable is a combination of wires used to transmit electrical energy, signals or electromagnetic waves. It is usually made up of one or more insulated wires twisted together and wrapped in a metal or plastic sheath. The design of the cable is to protect the internal wires from mechanical damage, chemical corrosion and electromagnetic interference, while ensuring that the current or signal can be transmitted efficiently and safely. High temperature resistant and anti-interference type cable is a specially designed cable, which is designed to maintain stable electrical performance in high temperature environment and has excellent anti-interference ability. At the same time, high temperature resistant and anti-interference type cable is widely used in fields with high temperature and anti-interference requirements, such as aerospace, nuclear energy, petrochemical, steel, power transmission, automation equipment control system, etc. When the cable is used for power transmission, most of the heat is dissipated by the cable itself, and there is basically no heat dissipation mechanism to dissipate the heat of the cable for power transmission. This will shorten the service life of the cable due to the heat generated by the power transmission, and reduce the practicality of the cable. In order to overcome the above defects, prior art 1 (application number CN202210232051.1, application date 2022-03-09 Chinese patent) In a cable heat dissipation protection structure, the cable is placed on a placement rack, and a protective layer is wrapped outside the shaping rack. Two vents are left on the protective layer. When the cable is working and generating heat, the heat will be discharged from the vents, and the external cold air will enter the shaping rack to cool the cable, thereby reducing the working temperature of the cable and increasing the service life of the cable; There is also prior art 2 (Chinese patent with application number CN202311802131.7 and application date 2023-12-26). In a high-temperature resistant high-voltage cable, a coolant is introduced into the interior of a water delivery pipe through a water pump, and the coolant can cool the protective cover on the outer surface of the cable body, so that the high-temperature resistant protective cover can be used for a long time. At the same time, lubricating oil is introduced into the interior of the cable body, so that the cable body and the protective cover can be installed more smoothly; And prior art 3 (Chinese patent with application number CN202410806175.5 and application date 2024-06-21) is a high-temperature resistant cable, in which a high-temperature resistant connecting glue is injected into the connecting device, which further increases the strength of the connection between the connecting device and the cable body and ensures the high temperature resistance of the connection; Although the existing technology can achieve rapid heat dissipation and cooling of the cable, when the cable is used for heat dissipation and cooling, since there is no protective buffer mechanism inside the cable to provide buffer protection for the cable, the cable will be bent and collided in the later stage, resulting in excessive resistance and overheating, which shortens the service life of the cable. Therefore, we propose a high temperature resistant and anti-interference cable to solve the above problems. Summary of the invention

[0003] The purpose of the present invention is to provide a high-temperature resistant and anti-interference cable to solve the problem raised in the above background technology that when the cables in the current market are used for heat dissipation and cooling, there is no protective buffer mechanism inside the cables to provide buffering protection for the cables, which will lead to excessive resistance and overheating due to bending and collision during later use, thereby shortening the service life of the cables.

[0004] To achieve the above object, the present invention provides the following technical solution: a high temperature resistant and anti-interference type cable, comprising an inner protective sleeve and a cable body, wherein four cable bodies are arranged inside the inner protective sleeve, and the four cable bodies are arranged at equal intervals; It also includes: a circle of sliders are arranged at equal intervals on the outer side of the inner protective cover, and the structure of the circle of sliders is the same, and the outer side of the circle of sliders is penetrated and slidably connected with a circle of slide grooves, and at the same time, a circle of slide grooves are arranged at equal intervals on the inner side of the outer protective cover, and the inner grooves of the inner protective cover are fitted with a shielding layer, and the shielding layer is composited by soft aluminum foil and polyester film, and the shielding effect is better; The outer protective sleeve is slidably installed on the outside of the inner protective sleeve, the outer protective sleeve is hexagonal in shape, and three cooling plates are installed on the outside of the outer protective sleeve, and the three cooling plates have the same structure and are all circular in shape. At the same time, the upper and lower sides of the three cooling plates are slotted and sealed to penetrate and install delivery pipes, and the two delivery pipes are symmetrically arranged about the transverse center line of the cooling plate; A circle of limit rods is installed through the inner sides of the three cooling plates, and the limit rods are all made of metal materials. At the same time, the limit rods are also arranged at equal intervals through the cooling plates; A shaping rod is arranged inside the inner protective sleeve, and the shaping rod is arranged on the inner side of the four cable bodies. At the same time, a positioning plate is installed through the outer side of the shaping rod, and the surroundings of the positioning plate are all in an arc shape.

[0005] Preferably, two swing rods are rotatably mounted on the outer sides of the positioning plate via a movable shaft, and each swing rod is inclined, and the outer end of each swing rod is rotatably connected to a movable seat via a movable shaft.

[0006] Preferably, the inner groove of the inner protective cover penetrates a circle of movable seats for sliding installation, and the structures of the movable seats in the circle are the same, and the movable seats in the circle are all slidably installed at equal intervals.

[0007] Preferably, a circle of tension springs is evenly spaced in the inner groove of the inner protective sleeve, and the outer end of the circle of tension springs is connected to a movable seat.

[0008] Preferably, the inner groove of the outer protective cover is provided with a circle of return springs, and the inner side of the circle of return springs is wrapped and connected with a heat sink, while the outer ends of the circle of heat sinks extend through and extend to the outside of the outer protective cover, and the inner ends of the circle of heat sinks are fitted and connected to the outer wall of the inner protective cover.

[0009] Preferably, a circle of the heat sink blocks have the same structure, a circle of the heat sink blocks are each provided with a negative pressure cavity inside, a circle of the heat sink blocks are each grooved on the top outer side to provide a circle of exhaust ports, and a negative pressure cavity corresponds to the inner side of a circle of exhaust ports.

[0010] Preferably, a coolant inlet pipe is installed through the top slotted seal of the cooling plate on the right side, and a coolant outlet pipe is installed through the top slotted seal of the cooling plate on the left side.

[0011] Preferably, a positioning frame is installed in the internal groove of the conveying pipe, and the interior of the positioning frame is hollow, and a single-rotation reciprocating screw is rotatably installed in the internal groove of the positioning frame, and a water wheel is installed through the right end of the single-rotation reciprocating screw, and a coolant inlet pipe corresponds to the outer side of the water wheel.

[0012] Preferably, the outer thread of the single-rotation reciprocating screw is connected with a cleaning plate, and the cleaning plate is slidably installed inside the conveying pipe, and the outer side of the cleaning plate is fitted and connected to the inner wall of the conveying pipe.

[0013] Compared with the prior art, the present invention has the following beneficial effects: A shaping rod is provided. Four cable bodies are provided inside the inner protective sleeve, and then a shaping rod is provided at the center of the inner protective sleeve. When the cable is used in conjunction with the inner protective sleeve for power transmission, the use position of the inner protective sleeve can be positioned by the shaping rod, thereby avoiding the inner protective sleeve and the four cable bodies from bending during use, thereby increasing the service life of the cable body. Furthermore, a positioning plate is installed through the outside of the shaping rod, and then four cable bodies are connected to the outside of the positioning plate. The four cable bodies can be separated by the positioning plate to avoid overheating caused by the four cable bodies being connected to each other, thereby increasing the service life of the four cable bodies. Furthermore, swing rods are rotatably connected to the outer sides of the positioning plate through movable shafts, and then the outer sides of each two swing rods are connected to a moving seat through movable shafts. When the four cable bodies are squeezed and collided, the positioning plate will drive each of the two swing rods arranged on the outer sides thereof to squeeze the two moving seats to move their positions on the inner wall of the inner protective sleeve through tension springs, thereby increasing the anti-seismic buffering performance between the inner protective sleeve and the positioning plate, and achieving better practicality. A heat sink is provided, and a hexagonal outer protective cover is slidably installed on the outer side of the inner protective cover, and then a circle of heat sink is slidably installed through a circle of return spring through a groove in the inner side of the outer protective cover, and at the same time, the inner end of the circle of heat sink is closely connected to the outer side wall of the inner protective cover, and when the four cable bodies generate heat during use, the heat generated can be discharged through the circle of heat sink, so as to avoid heat accumulation inside the heat sink and affect the normal transmission and use of the cable bodies in the later stage; A cooling plate is provided, and three cooling plates are installed by fitting through the outside of the outer protective cover, and then a coolant inlet pipe is connected through a groove and seal on the top of the right cooling plate, and then a coolant discharge pipe is installed through a groove and seal on the top of the left cooling plate. When the cable body is transmitting electricity and generating heat, the external water source can be transported to the right cooling plate through the coolant inlet pipe, and then the transported water source can be transported to the three cooling plates at the same time through two transport pipes for heat exchange with the heat absorbed by the outer protective cover, and then the coolant discharge pipe can be used to discharge the water source after heat exchange to the outside of the three cooling plates, which has better practicality and can better perform continuous heat exchange on the four cable bodies used for power transmission, thereby improving the heat dissipation efficiency of the four cable bodies. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the partial three-dimensional structure of the inner protective cover and the cable body of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the inner protective cover and the outer protective cover of the present invention from a side view; Figure 4 It is a schematic diagram of the three-dimensional structure of the outer protective sleeve and the cooling plate of the present invention from a side view; Figure 5 It is a schematic diagram of the three-dimensional structure of the cooling plate and the conveying pipe of the present invention; Figure 6 It is a schematic diagram of the side cross-section structure of the inner protective cover and the cable body of the present invention; Figure 7 For the present invention Figure 6 The enlarged structural diagram at A in the middle; Figure 8 This is a schematic diagram of the three-dimensional structure of the inner protective cover and the positioning plate of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the heat dissipation block of the present invention from a side view; Fig.10 It is a schematic diagram of the side cross-section structure of the outer protective cover and the heat dissipation block of the present invention; Fig.11 It is a schematic diagram of the partial main cross-section structure of the delivery pipe and the single-rotation reciprocating screw rod of the present invention; Fig.12 It is a schematic diagram of the partial three-dimensional structure of the conveying pipe and the single-rotation reciprocating screw rod of the present invention.

[0015] In the figure: 1. inner protective cover; 2. cable body; 3. shaping rod; 4. outer protective cover; 5. cooling plate; 6. coolant inlet pipe; 7. coolant outlet pipe; 8. delivery pipe; 9. heat sink; 10. shielding layer; 11. slider; 12. slide groove; 13. limit rod; 14. positioning plate; 15. swing rod; 16. moving seat; 17. tension spring; 18. negative pressure chamber; 19. exhaust port; 20. reset spring; 21. positioning frame; 22. single-rotation reciprocating screw; 23. water wheel; 24. cleaning plate. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] The present invention provides the following technical solutions: Embodiment 1, in order to solve the problem that the existing cable body 2 does not have a protective buffer mechanism inside to provide buffer protection for the cable body 2, which may cause the cable body 2 to bend and collide during use, resulting in excessive resistance and overheating, the following embodiment is disclosed: An inner protective cover 1 and a cable body 2, wherein four cable bodies 2 are arranged inside the inner protective cover 1, and the four cable bodies 2 are arranged at equal intervals; The invention also includes: a circle of sliders 11 are arranged at equal intervals on the outer side of the inner protective cover 1, and the structure of the circle of sliders 11 is the same, and a circle of slide grooves 12 are slidably connected to the outer side of the circle of sliders 11, and the circle of slide grooves 12 are arranged at equal intervals on the inner side of the outer protective cover 4, and the inner grooves of the inner protective cover 1 are fitted with a shielding layer 10, and the shielding layer 10 is formed by compounding soft aluminum foil and polyester film, and the shielding effect is better; The outer protective sleeve 4 is slidably installed on the outside of the inner protective sleeve 1. The outer protective sleeve 4 is hexagonal in shape. Three cooling plates 5 are installed on the outside of the outer protective sleeve 4. The three cooling plates 5 have the same structure and are all circular in shape. At the same time, the upper and lower sides of the three cooling plates 5 are grooved and sealed to penetrate and install delivery pipes 8. The two delivery pipes 8 are symmetrically arranged about the transverse center line of the cooling plate 5. A circle of limiting rods 13 is installed through the inner side of the three cooling plates 5, and the circle of limiting rods 13 is made of metal material, and the circle of limiting rods 13 also penetrates the cooling plates 5 and is arranged at equal intervals; A shaping rod 3 is provided inside the inner protective sleeve 1, and the shaping rod 3 is provided on the inner side of the four cable bodies 2. At the same time, a positioning plate 14 is installed through the outer side of the shaping rod 3. The surrounding areas of the positioning plate 14 are in an arc shape. Two swing rods 15 are installed on the outer sides of the positioning plate 14 through a movable shaft. Each swing rod 15 is in an inclined shape, and the outer end of each swing rod 15 is rotatably connected to a movable seat 16 through a movable shaft.

[0018] The inner groove of the inner protective cover 1 penetrates through a circle of movable seats 16 for sliding installation, and the structure of the circle of movable seats 16 is the same, and the circle of movable seats 16 are all slidably installed at equal intervals. The inner groove of the inner protective cover 1 is evenly spaced and a circle of tension springs 17 are arranged, and the outer end of the circle of tension springs 17 is connected to the movable seat 16.

[0019] like Figure 1-Figure 7 As shown, before the cable body 2 transmits power, the outer protective sleeve 4 is slidably connected to a circle of sliders 11 arranged on the outer side of the inner protective sleeve 1 through a circle of sliding grooves 12, and then the four cable bodies 2 can be protected by the inner protective sleeve 1 and the cable body 2 to prevent the four cable bodies 2 from being damaged due to extrusion and collision. The four cable bodies 2 are then prevented from bending and deflection by the shaping rods 3 arranged at the inner center of the inner protective sleeve 1. Then, the four cable bodies 2 can be prevented from fitting together by the positioning plate 14 to avoid overheating caused by the four mutually fitting connections, thereby increasing the service life of the four cable bodies 2. When the cable body 2 is squeezed and collided by the outside, the positioning plate 14 will squeeze and move the two moving seats 16 on the inner wall of the inner protective sleeve 1 through each two swing rods 15 through the movable axis. At this time, a circle of tension spring 17 will elastically reset each squeezed and moved moving seat 16 through its own elastic force. At this time, the squeezed and swung positioning plate 14 can be elastically reset, so as to better buffer and protect the cable body 2 and improve the practicality of the cable body 2.

[0020] Embodiment 2 is different from Embodiment 1 in that the heat dissipation mechanism can be used to quickly dissipate heat and cool the cable body 2 during power transmission, thereby improving the heat dissipation and cooling performance of the cable body 2 itself. The inner groove of the outer protective sleeve 4 is provided with a circle of return spring 20, and the inner side of the circle of return spring 20 is wrapped and connected with a heat sink 9. At the same time, the outer ends of the heat sink 9 extend through and extend to the outside of the outer protective sleeve 4, and the inner ends of the heat sink 9 are connected to the outer wall of the inner protective sleeve 1.

[0021] A circle of heat sink blocks 9 have the same structure, a negative pressure cavity 18 is opened inside a circle of heat sink blocks 9, a circle of exhaust ports 19 are grooved on the top outer side of a circle of heat sink blocks 9, and a negative pressure cavity 18 is correspondingly provided on the inner side of a circle of exhaust ports 19. A coolant inlet pipe 6 is installed through the top groove seal of the right cooling plate 5, and a coolant discharge pipe 7 is installed through the top groove seal of the left cooling plate 5.

[0022] like Figure 1-Figure 10 As shown, when the four cable bodies 2 generate heat by transmitting electricity, the heat absorbed by the inner protective sleeve 1 will be thermally conducted to the outside of the outer protective sleeve 4 through a circle of heat dissipation blocks 9. When the four cable bodies 2 are squeezed and collided, the inner protective sleeve 1 will squeeze a circle of heat dissipation blocks 9 to discharge the gas stored in the negative pressure cavity 18 to the outside of the outer protective sleeve 4 through a circle of exhaust ports 19, so as to avoid heat accumulation inside the inner protective sleeve 1 and shorten the service life of the four cable bodies 2. Finally, the elastic force of a circle of reset springs 20 can be used to elastically reset the heat dissipation blocks 9 that are squeezed and moved, so as to quickly dissipate heat for the cable bodies 2 in the later stage, thereby improving the heat dissipation performance of the cable bodies 2. When the heat dissipation performance of a circle of heat dissipation blocks 9 is poor, it is only necessary to transport the external water source coolant inlet pipe 6 to the right cooling disk 5, and then use two delivery pipes 8 to evenly transport the transported water source to the three cooling disks 5 to quickly conduct heat and dissipate the heat absorbed by the outer protective cover 4, thereby assisting a circle of heat dissipation blocks 9 to perform rapid heat exchange and heat dissipation. Finally, the water source after heat exchange is discharged to the outside of the left cooling disk 5 through the coolant discharge pipe 7. It is more practical and can better perform continuous heat exchange on the four cable bodies 2 used for power transmission, thereby improving the heat dissipation efficiency of the four cable bodies 2.

[0023] Embodiment 3 is different from Embodiment 2 in that, while the two delivery pipes 8 deliver water to the outside, the impurities in the water source can be circulated and removed by the cleaning mechanism to prevent the impurities in the water source from adhering to the inner walls of the two delivery pipes 8 and affecting the normal heat dissipation and cooling of the water source in the later stage. The inner slot of the delivery pipe 8 is provided with a positioning frame 21, and the inner part of the positioning frame 21 is hollow, and the inner slot of the positioning frame 21 is provided with a single-rotation reciprocating screw 22, and the right end of the single-rotation reciprocating screw 22 is penetrated and provided with a water wheel 23, and the outer side of the water wheel 23 corresponds to the coolant inlet pipe 6. The outer thread of the single-rotation reciprocating screw 22 is penetrated and connected with a cleaning plate 24, and the cleaning plate 24 is slidably installed inside the conveying pipe 8, and the outer side of the cleaning plate 24 is closely connected to the inner wall of the conveying pipe 8.

[0024] like Figure 1-Figure 12 As shown, when the right cooling disk 5 evenly transports the water source to the inside of the three cooling disks 5 through the two delivery pipes 8, the transported water source will drive the two water wheels 23 to rotate inside the two delivery pipes 8. At this time, the two rotating water wheels 23 will simultaneously drive the single-rotation reciprocating screws 22 connected thereto to rotate. Because the outer sides of the two single-rotation reciprocating screws 22 are both threadedly connected with cleaning plates 24, the two cleaning plates 24 can be driven to reciprocate inside the two delivery pipes 8 while the two single-rotation reciprocating screws 22 rotate. The water source impurities stuck to the inner walls of the two delivery pipes 8 can be reciprocally cleaned and scraped by the two cleaning plates 24 to prevent the water source impurities from sticking to the inner walls of the two delivery pipes 8 and affecting the heat dissipation of the cable body 2 in the later stage. The practicability is better, thereby completing a series of tasks.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high temperature resistant and anti-interference type cable, comprising an inner protective sleeve (1) and a cable body (2), wherein four cable bodies (2) are arranged inside the inner protective sleeve (1), and the four cable bodies (2) are arranged at equal intervals; It is characterized in that Also includes: A circle of sliders (11) are arranged at equal intervals on the outer side of the inner protective sleeve (1), and the structure of the circle of sliders (11) is the same, and a circle of slide grooves (12) are slidably connected to the outer side of the circle of sliders (11), and the circle of slide grooves (12) are arranged at equal intervals on the inner side of the outer protective sleeve (4); The inner groove of the inner protective sleeve (1) is fitted with a shielding layer (10), and the shielding layer (10) is formed by compounding soft aluminum foil and polyester film, so the shielding effect is better; The outer protective sleeve (4) is slidably mounted on the outer side of the inner protective sleeve (1), and the outer protective sleeve (4) is hexagonal in shape; Three cooling discs (5) are installed through the outer side of the outer protective sleeve (4), and the three cooling discs (5) have the same structure and are all circular in shape. Meanwhile, the upper and lower sides of the three cooling discs (5) are grooved and sealed to be installed through the three cooling discs (5), and the two conveying pipes (8) are symmetrically arranged about the transverse center line of the cooling disc (5); A circle of limiting rods (13) is installed through the inner sides of the three cooling plates (5), and the circle of limiting rods (13) is made of metal material. At the same time, the circle of limiting rods (13) also penetrates the cooling plates (5) and is arranged at equal intervals; A shaping rod (3) is arranged inside the inner protective sleeve (1), and the shaping rod (3) is arranged on the inner side of the four cable bodies (2). A positioning plate (14) is installed through the outer side of the shaping rod (3), and the surroundings of the positioning plate (14) are all in an arc shape.

2. A high temperature resistant and anti-interference type cable according to claim 1, characterized in that: Two swing rods (15) are rotatably mounted on the outer sides of the positioning plate (14) via a movable shaft, and each swing rod (15) is in an inclined shape. The outer end of each swing rod (15) is rotatably connected to a movable seat (16) via a movable shaft.

3. A high temperature resistant and anti-interference type cable according to claim 2, characterized in that: The inner side slot of the inner protective sleeve (1) penetrates through a circle of movable seats (16) for slidable installation, and the structure of the movable seats (16) in the circle is the same, and the movable seats (16) in the circle are all slidably installed at equal intervals.

4. A high temperature resistant and anti-interference type cable according to claim 2, characterized in that: The inner side of the inner protective sleeve (1) is slotted with a circle of tension springs (17) at equal intervals, and the outer end of the circle of tension springs (17) is connected to a movable seat (16).

5. The high temperature resistant and anti-interference type cable according to claim 1, characterized in that: The inner groove of the outer protective sleeve (4) is provided with a circle of return springs (20), and the inner side of the circle of return springs (20) is wound and connected with a heat sink (9), while the outer ends of the circle of heat sinks (9) extend through and extend to the outside of the outer protective sleeve (4), and the inner ends of the circle of heat sinks (9) are fitted and connected to the outer wall of the inner protective sleeve (1).

6. A high temperature resistant and anti-interference type cable according to claim 5, characterized in that: A circle of the heat sink blocks (9) have the same structure, a circle of the heat sink blocks (9) are each provided with a negative pressure cavity (18) inside, a circle of the heat sink blocks (9) are each provided with a groove on the top outer side thereof and a circle of exhaust ports (19), and a negative pressure cavity (18) is correspondingly provided on the inner side of each circle of the exhaust ports (19).

7. The high temperature resistant and anti-interference type cable according to claim 1, characterized in that: A coolant inlet pipe (6) is installed through the top slotted seal of the cooling plate (5) on the right side, and a coolant outlet pipe (7) is installed through the top slotted seal of the cooling plate (5) on the left side.

8. The high temperature resistant and anti-interference type cable according to claim 1, characterized in that: A positioning frame (21) is installed in a positioning manner in the internal slot of the delivery pipe (8), and the interior of the positioning frame (21) is hollow. A single-rotation reciprocating screw (22) is rotatably installed in the internal slot of the positioning frame (21), and a water wheel (23) is installed through the right end of the single-rotation reciprocating screw (22), and a coolant inlet pipe (6) is correspondingly provided on the outer side of the water wheel (23).

9. A high temperature resistant and anti-interference type cable according to claim 8, characterized in that: The outer thread of the single-rotation reciprocating screw (22) is connected to a cleaning plate (24), and the cleaning plate (24) is slidably installed inside the conveying pipe (8), and the outer side of the cleaning plate (24) is closely connected to the inner wall of the conveying pipe (8).

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