A warm water cross-linking heating device for processing overhead insulated wires

Abstract

The invention discloses a warm water cross-linking heating device for processing overhead insulated conductors, the invention relates to the technical field of warm water cross-linking, when the pressure is too large, the temperature is high, at this time, the heat needs to be discharged through water vapor to avoid the temperature being too high, at the same time, in the process of exhausting, the water vapor continuously takes away the water in the water tank, causing the liquid level in the water tank to decrease, causing the conductor to not be in contact with the warm water, resulting in the inability to complete the warm water cross-linking in some areas, therefore, the water vapor is contacted with the water vapor through a water guide plate, so that the water vapor is condensed and flows along the water guide plate to the water guide groove, at this time, the upward sliding plate opens the opening on the lower side of the water guide groove, and guides the condensed water back to the water tank from below, to avoid the water level line inside the water tank being lowered after working for a long time, which cannot be discovered in time, causing the conductor to not be in contact with the warm water, resulting in the inability to complete the warm water cross-linking in some areas.

Description

Technical Field

[0001] The invention relates to the technical field of warm water cross-linking, in particular to warm water cross-linking heating equipment for processing overhead insulated conductors. Background Art

[0002] At present, after cross-linking, insulated wires and cables have excellent electrical properties, good operating safety performance, mechanical properties such as thermal overload, and the advantages of simple installation, operation and maintenance. The cross-linking principle of wire and cable insulation materials is to use physical or chemical methods to transform the polymer insulation material from a linear molecular structure into a three-dimensional network structure, and from a thermoplastic material to a thermosetting insulation material, thereby improving the aging resistance, mechanical properties and environmental resistance of the insulation material. Warm water cross-linking heating equipment is often used in the production process of wires and cables to achieve cross-linking of insulation materials. Its working principle is roughly as follows: the water in the pool is heated to a certain temperature through a heating element and maintained, and then the cable is placed in the pool for cross-linking treatment;

[0003] During the warm water cross-linking process, the internal pressure fluctuates with the temperature. When the pressure is too high, the temperature is high. At this time, the heat needs to be discharged through water vapor to avoid excessive temperature. At the same time, during the exhaust process, water vapor continuously takes away the water in the water tank, causing the liquid level in the water tank to drop, resulting in the wire not being in contact with the warm water, making it impossible to complete warm water cross-linking in some areas. Summary of the invention

[0004] To achieve the above purpose, the present invention is implemented by the following technical scheme: a warm water cross-linking heating device for processing overhead insulated wires, comprising:

[0005] A frame having a frame supporting the structural components, and a distribution box is installed outside the frame;

[0006] A water tank, which is used to heat the water inside and collect scale in a centralized manner, and the water tank is installed inside the frame, a water pump is fixedly installed outside the water tank, and a connecting pipe is installed at the feed end and the discharge end of the water pump, and the connecting pipe is connected to the water tank;

[0007] A cover plate, which is used to close the water tank to reduce heat loss, and the cover plate is installed on the top of the water tank;

[0008] A cable supporting mechanism, which is used to support the cable during the warm water cross-linking process, and the cable supporting mechanism is symmetrically installed on both sides of the water tank;

[0009] Wherein, the cover plate includes a fixed cover plate, the fixed cover plate is fixedly installed on the top of the water tank, and fixed groove blocks are fixedly installed on both sides of the top of the fixed cover plate, and sliding grooves are opened on the outer sides of the fixed groove blocks, an exhaust groove is opened at the center of the top of the fixed cover plate, and the two sides of the exhaust groove are inclined surfaces, and a sliding plate is slidably installed at the exhaust groove of the fixed cover plate, and the two sides of the bottom of the sliding plate are inclined surfaces and adapted to the exhaust groove, and water guide plates are fixedly connected to both sides of the sliding plate, and the top of the water guide plate is an arc bent outward, and water guide grooves are symmetrically opened on the top of the fixed cover plate, and through the cooperation of the water guide grooves and the water guide plates, The water vapor heated and evaporated in the water tank pushes the sliding block upward to open the gap of the exhaust groove so that the water vapor can be discharged from the gap. In the process of discharging the water vapor, the water vapor contacts with the water vapor through the water guide plate, so that the water vapor condenses and flows along the water guide plate to the water guide groove. At this time, the upward sliding plate opens the opening on the lower side of the water guide groove, and guides the condensed water back to the water tank from below, so as to avoid the water level line inside the water tank from lowering after long-term work, which cannot be discovered in time, resulting in the wire not being in contact with the warm water, causing some areas to be unable to complete warm water cross-linking. The lower side opening of the water guide groove is closed by the sliding plate, and the water guide groove is located directly below the water guide plate.

[0010] The top of the sliding plate is fixedly connected with an axis block on both sides, and the end of the axis block away from the sliding plate is slidably connected to the inner wall of the fixed groove block, and the end of the axis block away from the sliding plate is fixedly connected with a limiting block, and the limiting block is slidably adapted to the slide groove, and the sliding direction of the limiting block is limited by the slide groove so that the limiting block can only move vertically up and down at the slide groove, thereby preventing the sliding plate from rotating due to uneven force of water vapor on the sliding plate during exhaust, resulting in the wrong position of the water guide plate and the water guide groove, so that the condensed water flowing downstream cannot flow back into the water tank through the water guide groove.

[0011] Preferably, the cable supporting mechanism comprises a connecting plate, which is symmetrically installed along the center position of the axis of the water tank, and the outer sides of the connecting plates are fixedly connected to side plates, the outer sides of the side plates are provided with wheel grooves, and sliders are slidably installed at the wheel grooves of the side plates, and sleeve blocks are rotatably installed on the outer sides of the sliders, the sleeve blocks are located on both sides of the side plates, and a sliding rod is fixedly installed at the center position of the bottom of the sleeve block, and a perforated plate is fixedly installed at the bottom of the non-opposite surface of the side plate, and a rod hole is provided at the center position of the top of the perforated plate, and the sliding rod is slidably adapted to the rod hole of the perforated plate, and the sliding rod is restricted by the rod hole of the perforated plate so that the sliding rod restricts the sleeve block so that the sleeve block can only move in the vertical direction, thereby ensuring that the supporting force of the support plate on the sealing groove plate is evenly pressed to prevent a gap from appearing between the sealing groove plate and the water tank. , causing the warm water in the water tank to overflow, affecting the cross-linking of the warm water, and a spring is fixedly installed between the orifice plate and the sleeve block, the top of the sleeve block is fixedly connected with a support plate, and the end of the support plate away from the sleeve block is fixedly connected with a sealing groove plate, the side of the sealing groove plate close to the water tank is tightly fitted with the outside of the water tank, and the top of the sealing groove plate is provided with an arc groove, and a pad is fixedly installed at the arc groove of the sealing groove plate, and a buckle plate is fixedly installed on the outside of the water tank, and a rubber pad is fixedly connected to the inner wall of the buckle plate, and the rubber pad is staggered and installed with the pad block, and through the cooperation between the pad block and the rubber pad, the deformation rebound pressure of the spring is cooperated with the deformation characteristics of the rubber pad, so that the rubber pad is deformed under pressure and cooperates with the pad block to wrap the outside of the wire, thereby reducing the heat loss inside the water tank.

[0012] Preferably, the water tank comprises a warm water tank, which is fixedly installed inside the frame, and a sieve plate is fixedly connected to the inner wall of the warm water tank, and a filter hole is provided on the top of the sieve plate, and a heating bin is fixedly installed on the bottom of the sieve plate, a pipe hole is provided on the outer side of the warm water tank, and two of the pipe holes are provided diagonally on the outer rectangular surface, and the pipe hole is connected with a connecting pipe, and the connecting pipe connected to the discharge end of the water pump is connected with the upper pipe hole, cable grooves are provided on both sides of the warm water tank, a heating plate is fixedly connected to the bottom of the heating bin, and the heating plate is electrically connected to the distribution box, and a guide plate is fixedly connected to the inner wall of the heating bin, and the middle of the top of the guide plate A slag collecting trough is provided at the center position, and a guide groove is provided on one side of the top of the guide plate, an overflow plate is fixedly connected to the top of the guide plate, the top of the overflow plate is arc-shaped, and overflow grooves are evenly provided on the top of the overflow plate, and the arc-shaped structure and the overflow groove on the top of the overflow plate allow water to be buffered by the arc of the overflow plate when flowing, and at the same time, the density of scale is greater than that of water, and water flows through the overflow groove on the top, and the scale stays in the gap between the sieve plate and the guide plate, and the scale is collected centrally to prevent the scale from clogging the pipeline, the top of the overflow plate fits with the bottom of the sieve plate, and the inner wall of the heating bin is fixedly connected with a filter cartridge, and the filter cartridge is communicated with the pipe hole below.

[0013] The present invention provides a warm water cross-linking heating device for processing overhead insulated conductors. It has the following beneficial effects:

[0014] 1. The warm water cross-linking heating equipment for processing overhead insulated conductors, through the cooperation of the water guide groove and the water guide plate, makes the water vapor heated and evaporated in the water tank push the sliding block upward, open the gap of the exhaust groove, so that the water vapor can be discharged from the gap. In the process of discharging the water vapor, the water guide plate contacts the water vapor, so that the water vapor condenses and flows along the water guide plate to the water guide groove. At this time, the upward sliding plate opens the opening on the lower side of the water guide groove, and guides the condensed water back to the water tank from the bottom, so as to avoid the water level line inside the water tank lowering after long-term work, which cannot be discovered in time, resulting in the conductor not being in contact with the warm water, causing some areas to fail to complete warm water cross-linking.

[0015] 2. The warm water cross-linking heating equipment for processing overhead insulated wires limits the sliding direction of the limiting block through the slide groove, so that the limiting block can only move vertically up and down at the slide groove, to prevent the sliding plate from rotating due to uneven force of water vapor on the sliding plate during exhaust, resulting in the wrong position of the water guide plate and the water guide groove, so that the condensed water flowing downstream cannot flow back into the water tank through the water guide groove.

[0016] 3. The warm water cross-linking heating equipment for processing overhead insulated conductors limits the sliding rod through the rod hole of the orifice plate, so that the sliding rod limits the sleeve block, so that the sleeve block can only move in the vertical direction, ensuring that the supporting plate exerts uniform pressure on the sealing plate to prevent a gap between the sealing plate and the water tank, causing the warm water in the water tank to overflow and affect the warm water cross-linking.

[0017] 4. The warm water cross-linking heating equipment for processing overhead insulated conductors, through the cooperation of the pad and the rubber pad, utilizes the deformation rebound pressure of the spring and the deformation characteristics of the rubber pad to make the rubber pad deform under pressure and cooperate with the pad to wrap the outside of the conductor and reduce the heat loss inside the water tank.

[0018] 5. The warm water cross-linking heating equipment processed by the overhead insulated conductor uses the arc structure and overflow groove on the top of the overflow plate to buffer the water through the arc of the overflow plate when it flows. At the same time, the density of scale is greater than that of water. Water flows through the overflow groove on the top, and the scale stays in the gap between the screen plate and the guide plate. The scale is collected centrally to prevent the scale from clogging the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the external structure of a warm water cross-linking heating device for processing an overhead insulated conductor according to the present invention;

[0020] Figure 2 This is a side view of the structure of a warm water cross-linking heating device for processing an overhead insulated conductor according to the present invention;

[0021] Figure 3 It is a partial structural schematic diagram of a warm water cross-linking heating device for processing an overhead insulated conductor according to the present invention;

[0022] Figure 4 This is a schematic diagram of the cover plate structure of the present invention;

[0023] Figure 5 This is a dissected diagram of the cover plate structure of the present invention;

[0024] Figure 6 This is a schematic diagram of the structure of the cable support mechanism of the present invention;

[0025] Figure 7 It is a side view of the cable support mechanism structure of the present invention;

[0026] Figure 8 This is a schematic diagram of the water tank structure of the present invention;

[0027] Fig. 9 It is a partial structural schematic diagram of the water tank of the present invention;

[0028] Fig.10 It is a partial structural dissection diagram of the water tank of the present invention.

[0029] In the figure: 1, frame; 2, water tank; 3, cover plate; 4, cable support mechanism; 5, distribution box; 6, connecting pipe; 7, water pump; 201, warm water tank; 202, sieve plate; 203, pipe hole; 204, cable trough; 205, filter cartridge; 206, heating bin; 207, guide plate; 208, heating plate; 209, slag collecting trough; 210, overflow plate; 31, fixed cover plate; 32, sliding plate; 33, limiting block; 34, fixed slot block; 35, shaft block; 36, water guide plate; 37, water guide trough; 401, connecting plate; 402, side plate; 403, slider; 404, sealing slot plate; 405, cushion block; 406, rubber pad; 407, buckle plate; 408, sleeve block; 409, support plate; 410, spring; 411, slide rod; 412, orifice plate. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0031] The first embodiment, as Figures 1 to 5As shown, the present invention provides a technical solution: a warm water cross-linking heating device for processing overhead insulated wires, comprising:

[0032] A frame 1 having a frame supporting the structural components, and a distribution box 5 is installed outside the frame 1;

[0033] A water tank 2 is used to heat the internal water and collect the scale in a centralized manner, and the water tank 2 is installed inside the frame 1, a water pump 7 is fixedly installed outside the water tank 2, and a connecting pipe 6 is installed at the feed end and the discharge end of the water pump 7, and the connecting pipe 6 is connected to the water tank 2;

[0034] A cover plate 3, which is used to seal the water tank 2 to reduce heat loss, and the cover plate 3 is installed on the top of the water tank 2;

[0035] A cable support mechanism 4, which is used to support the cable during the warm water cross-linking process, and the cable support mechanism 4 is symmetrically installed on both sides of the water tank 2;

[0036] The cover plate 3 includes a fixed cover plate 31, which is fixedly installed on the top of the water tank 2, and fixed groove blocks 34 are fixedly installed on both sides of the top of the fixed cover plate 31, and sliding grooves are opened on the outer sides of the fixed groove blocks 34, and an exhaust groove is opened at the center of the top of the fixed cover plate 31, and the two sides of the exhaust groove are inclined, and a sliding plate 32 is slidably installed at the exhaust groove of the fixed cover plate 31, and the two sides of the bottom of the sliding plate 32 are inclined and adapted to the exhaust groove, and the two sides of the sliding plate 32 are fixedly connected with a water guide plate 36, and the top of the water guide plate 36 is an arc curved outward, and the top of the fixed cover plate 31 is symmetrically opened with water guide grooves 3 7. During the horizontal upward movement of the sliding plate 32, the gap between the sliding plate 32 and the exhaust groove is opened, and at the same time, the sliding plate 32 opens the opening on the lower side of the water guide groove 37, and the water vapor is discharged through the gap and moves upward. At the same time, during the upward movement, the water vapor contacts the water vapor through the water guide plate 36, so that the water vapor contacts the arc at the top of the water guide plate 36 to be blocked, so that the water vapor condenses at the water guide plate 36, and the condensed water is conducted to the water guide groove 37 by the water guide plate 36, and the condensed water is guided back to the water tank 2 through the water guide groove 37, and the lower side opening of the water guide groove 37 is closed by the sliding plate 32, and the water guide groove 37 is located directly below the water guide plate 36.

[0037] The top of the sliding plate 32 is fixedly connected with an axle block 35 on both sides, and the end of the axle block 35 away from the sliding plate 32 is slidably connected to the inner wall of the fixed groove block 34, and the end of the axle block 35 away from the sliding plate 32 is fixedly connected with a limiting block 33, which is covered on the top of the water tank 2 by the cover plate 3, so as to limit the heat inside the water tank 2 and reduce the heat transfer to the surrounding air. At the same time, when the heating temperature inside the water tank 2 is too high and the internal air pressure increases due to the evaporation of water, the pressure acts on the bottom of the sliding plate 32 to push the sliding plate 32 to move upward. At the same time, in the process of the sliding plate 32 moving upward, the limiting block 33 is connected through the axle block 35, so that the limiting block 33 slides upward in the slide groove of the fixed groove block 34, and the limiting block 33 is restricted by the slide groove, so that the sliding plate 32 moves horizontally upward, and the limiting block 33 is slidably adapted to the slide groove.

[0038] The second embodiment is based on the first embodiment. Figure 6 to Figure 7 As shown, the cable support mechanism 4 includes a connecting plate 401, which is symmetrically installed along the center position of the axis of the water tank 2, and the outer side of the connecting plate 401 is fixedly connected to the side plate 402, the outer side of the side plate 402 is provided with a wheel groove, and a slider 403 is slidably installed at the wheel groove of the side plate 402, and a sleeve block 408 is rotatably installed on the outer side of the slider 403, and the sleeve block 408 is located on both sides of the side plate 402, and a sliding rod 411 is fixedly installed at the center position of the bottom of the sleeve block 408, and a hole plate 412 is fixedly installed at the bottom of the non-opposite side of the side plate 402. When the wire passes through, it is connected Plate 401 fixes the side plate 402 on the outside of the water tank 2, and pushes the sleeve block 408 to move upward through the deformation and rebound of the spring 410, driving the slider 403 to slide in the wheel groove of the side plate 402. At the same time, during the upward movement of the sleeve block 408, the sealing plate 404 is driven to move upward through the support plate 409, and the pad 405 in the arc groove at the top of the sealing plate 404 contacts the bottom of the wire. At the same time, the support plate 409 presses the sealing plate 404 to the outside of the water tank 2, so that the sealing plate 404 cooperates with the buckle plate 407 to close the cable groove 204 of the water tank 2.

[0039] A rod hole is provided at the center of the top of the orifice plate 412, and the slide rod 411 is slidably adapted to the rod hole of the orifice plate 412, and a spring 410 is fixedly installed between the orifice plate 412 and the sleeve block 408, and a support plate 409 is fixedly connected to the top of the sleeve block 408, and a sealing groove plate 404 is fixedly connected to the end of the support plate 409 away from the sleeve block 408, and the sealing groove plate 404 is closely fitted to the outer side of the water tank 2 on one side of the sealing groove plate 404 close to the water tank 2, and an arc groove is provided on the top of the sealing groove plate 404, and the sealing groove plate A pad 405 is fixedly installed at the arc groove of 404, a buckle plate 407 is fixedly installed on the outer side of the water tank 2, and a rubber pad 406 is fixedly connected to the inner wall of the buckle plate 407. During the conduction process, the rubber pad 406 inside the buckle plate 407 cooperates with the pad 405. Under the deformation pressure of the spring 410, the pressure is transmitted to the rubber pad 406 through the wire, so that the rubber pad 406 fits better to the outer side of the wire through deformation, and the rubber pad 406 and the pad 405 are installed in an offset manner.

[0040] The third embodiment is based on the first and second embodiments. Figures 8 to 10 As shown, the water tank 2 includes a warm water tank 201, which is fixedly installed inside the frame 1, and the inner wall of the warm water tank 201 is fixedly connected with a sieve plate 202, and the top of the sieve plate 202 is provided with a filter hole, and the bottom of the sieve plate 202 is fixedly installed with a heating chamber 206, and the outer side of the warm water tank 201 is provided with a pipe hole 203, and two pipe holes 203 are opened diagonally on the outer rectangular surface, and the pipe hole 203 is connected with the connecting pipe 6, and the heating plate 208 is energized through the distribution box 5, so that The heating plate 208 heats the water inside the heating bin 206 and raises its temperature. The water pump 7 cooperates with the connecting pipe 6 to conduct the heated water inside the heating bin 206 from the bottom layer to the upper layer of the warm water tank 201 through the water pump 7 and the connecting pipe 6. At the same time, the heated hot water is conducted diagonally up and down. The hot water on the upper layer is cross-linked with the wire and flows downward. The connecting pipe 6 connected to the discharge end of the water pump 7 is connected to the pipe hole 203 above. Cable grooves 204 are opened on both sides of the warm water tank 201.

[0041] A heating plate 208 is fixedly connected to the bottom of the heating bin 206, and the heating plate 208 is electrically connected to the distribution box 5. A guide plate 207 is fixedly connected to the inner wall of the heating bin 206. A slag collecting groove 209 is provided at the center of the top of the guide plate 207, and a guide groove is provided on one side of the top of the guide plate 207. An overflow plate 210 is fixedly connected to the top of the guide plate 207. The top of the overflow plate 210 is arc-shaped, and overflow grooves are evenly provided on the top of the overflow plate 210. The top of the overflow plate 210 fits the bottom of the sieve plate 202, and the hot water on the upper layer is cross-linked with the wire. After the action, it flows downward, first passes through the sieve plate 202, and the water is preliminarily filtered by the sieve plate 202. Then the water enters the gap between the sieve plate 202 and the guide plate 207, so that the water flows to the guide groove. At the same time, during the flow, the scale in the water is blocked by the overflow plate 210, so that the water overflows and flows through the overflow groove on the top of the overflow plate 210, and enters the gap between the heating plate 208 and the guide plate 207 through the guide groove for heating. The inner wall of the heating chamber 206 is fixedly connected with a filter cartridge 205, and the filter cartridge 205 is connected to the pipe hole 203 below.

[0042] When in use, workers connect the wires through an external conveying device, add water into the water tank 2, and energize the water tank 2 through the distribution box 5 to heat the inside of the water tank 2 so that the internal water temperature reaches the cross-linking temperature. At the same time, the water pump 7 and the connecting pipe 6 drive the water inside the water tank 2 to circulate, so that the internal water temperature difference is reduced. At the same time, the top of the water tank 2 is closed by the cover plate 3 to reduce heat loss. At the same time, when the pressure inside the water tank 2 is high, the pressure is released, and the wires are passed through the water tank 2 through the conveying equipment. The passed cables are supported by the cable supporting mechanisms 4 on both sides, and the wires are cross-linked and heated by the warm water inside the water tank 2.

[0043] When the wire passes through the water tank 2, the cable support mechanism 4 supports the water tank 2 on both sides. When the wire passes through, the side plate 402 is fixed to the outside of the water tank 2 through the connecting plate 401, and the spring 410 is deformed and rebounded to push the sleeve 408 to move upward, driving the slider 403 to slide in the wheel groove of the side plate 402. At the same time, during the upward movement of the sleeve 408, the sealing plate 404 is driven to move upward through the support plate 409, and the cushion block 405 in the arc groove at the top of the sealing plate 404 contacts the bottom of the wire. At the same time, the support plate 409 presses the sealing plate 404 toward the outside of the water tank 2, so that the sealing plate 404 cooperates with the buckle plate 407 to close the cable groove 204 of the water tank 2. At the same time, during the conduction process, the rubber pad 406 inside the buckle plate 407 cooperates with the cushion block 405. Under the deformation pressure of the spring 410, the pressure is transmitted to the rubber pad 406 through the wire, so that the rubber pad 406 better fits the outside of the wire through deformation.

[0044] When the wire is inserted into the water tank 2, the heating plate 208 is energized through the distribution box 5, so that the heating plate 208 heats the water inside the heating chamber 206 and raises the temperature. The water pump 7 cooperates with the connecting pipe 6 to conduct the heated water inside the heating chamber 206 from the bottom layer of the warm water tank 201 to the upper layer through the water pump 7 and the connecting pipe 6. At the same time, the heated hot water is conducted diagonally up and down. After the upper layer of the hot water is cross-linked with the wire, it flows downward, first passes through the sieve plate 202, and the water is preliminarily filtered by the sieve plate 202. Then the water enters the gap between the sieve plate 202 and the guide plate 207, so that the water flows to the guide groove. At the same time, during the flow, the scale in the water is blocked by the overflow plate 210, so that the water overflows through the overflow groove on the top of the overflow plate 210 and flows, and enters the gap between the heating plate 208 and the guide plate 207 through the guide groove for heating.

[0045] In the process of warm water cross-linking the wire, the cover plate 3 is covered on the top of the water tank 2 to insulate and limit the heat inside the water tank 2, thereby reducing the heat transfer to the surrounding air. At the same time, when the heating temperature inside the water tank 2 is too high and the water evaporates and causes the internal air pressure to increase, the pressure acts on the bottom of the sliding plate 32 to push the sliding plate 32 to move upward. At the same time, in the process of the sliding plate 32 moving upward, the limiting block 33 is connected through the shaft block 35, so that the limiting block 33 slides upward in the slide groove of the fixed groove block 34, and the limiting block 33 is restricted by the slide groove. The sliding plate 32 is moved upward horizontally. During the process of the sliding plate 32 moving upward horizontally, the gap between the sliding plate 32 and the exhaust groove is opened. At the same time, the sliding plate 32 opens the opening on the lower side of the water guide groove 37, and the water vapor is discharged through the gap and moves upward. At the same time, during the upward movement, the water vapor contacts the water vapor through the water guide plate 36, and the water vapor contacts the arc at the top of the water guide plate 36 to be blocked, so that the water vapor condenses at the water guide plate 36, and the condensed water is conducted by the water guide plate 36 to the water guide groove 37, and the condensed water is guided back to the water tank 2 through the water guide groove 37.

[0046] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A warm water cross-linking heating device for processing overhead insulated wires, characterized in that: include: A frame (1), the frame (1) having a frame supporting a structural component, and a distribution box (5) is installed outside the frame (1); A water tank (2), the water tank (2) being used to heat water inside and collect scale in a centralized manner, and the water tank (2) being installed inside the frame (1), a water pump (7) being fixedly installed outside the water tank (2), a connecting pipe (6) being installed at both the feed end and the discharge end of the water pump (7), and the connecting pipe (6) being connected to the water tank (2); A cover plate (3), the cover plate (3) being used to seal the water tank (2) to reduce heat loss, and the cover plate (3) being installed on the top of the water tank (2); A cable supporting mechanism (4), the cable supporting mechanism (4) being used to support the cable during the warm water cross-linking process, and the cable supporting mechanism (4) being symmetrically mounted on both sides of the water tank (2); The cover plate (3) comprises a fixed cover plate (31), the fixed cover plate (31) is fixedly mounted on the top of the water tank (2), and fixed slot blocks (34) are fixedly mounted on both sides of the top of the fixed cover plate (31), and sliding slots are provided on the outer sides of the fixed slot blocks (34), and an exhaust slot is provided at the center of the top of the fixed cover plate (31), and both sides of the exhaust slot are inclined surfaces, and a sliding plate (32) is slidably mounted at the exhaust slot of the fixed cover plate (31), and both sides of the bottom of the sliding plate (32) are inclined surfaces and are adapted to the exhaust slot, and both sides of the sliding plate (32) are fixedly connected to a water guide plate (36), and the top of the water guide plate (36) is an arc shape that bends outwards, and the top of the fixed cover plate (31) is symmetrically provided with a water guide groove (37), and the lower opening of the water guide groove (37) is closed by the sliding plate (32), and the water guide groove (37) is located directly below the water guide plate (36); Both sides of the top of the sliding plate (32) are fixedly connected with shaft blocks (35), one end of the shaft block (35) away from the sliding plate (32) is slidably connected to the inner wall of the fixed groove block (34), and one end of the shaft block (35) away from the sliding plate (32) is fixedly connected with a limiting block (33), and the limiting block (33) is slidably adapted to the sliding groove; The cable supporting mechanism (4) comprises a connecting plate (401), the connecting plate (401) is symmetrically installed along the central position of the axis of the water tank (2), and the outer side of the connecting plate (401) is fixedly connected to a side plate (402), the outer side of the side plate (402) is provided with a wheel groove, and a slider (403) is slidably installed at the wheel groove of the side plate (402); A sleeve block (408) is rotatably mounted on the outer side of the slider (403), the sleeve block (408) is located on both sides of the side plate (402), and a slide bar (411) is fixedly mounted at the center of the bottom of the sleeve block (408), and a perforated plate (412) is fixedly mounted on the bottom of the non-opposite surface of the side plate (402); A rod hole is provided at the center of the top of the orifice plate (412), the sliding rod (411) is slidably fitted into the rod hole of the orifice plate (412), and a spring (410) is fixedly installed between the orifice plate (412) and the sleeve block (408), a support plate (409) is fixedly connected to the top of the sleeve block (408), and a sealing plate (404) is fixedly connected to one end of the support plate (409) away from the sleeve block (408); The side of the sealing plate (404) close to the water tank (2) is tightly fitted to the outer side of the water tank (2), and an arc groove is formed on the top of the sealing plate (404), and a cushion block (405) is fixedly installed at the arc groove of the sealing plate (404), and a gusset plate (407) is fixedly installed on the outer side of the water tank (2), and a rubber pad (406) is fixedly connected to the inner wall of the gusset plate (407), and the rubber pad (406) and the cushion block (405) are installed in a staggered manner; The water tank (2) comprises a warm water tank (201), the warm water tank (201) is fixedly mounted inside the frame (1), and a sieve plate (202) is fixedly connected to the inner wall of the warm water tank (201), and a filter hole is provided on the top of the sieve plate (202); A heating bin (206) is fixedly mounted on the bottom of the sieve plate (202); a pipe hole (203) is provided on the outside of the warm water tank (201); two of the pipe holes (203) are provided diagonally on the outer rectangular surface; the pipe holes (203) are connected to a connecting pipe (6); and the connecting pipe (6) connected to the discharge end of the water pump (7) is connected to the upper pipe hole (203); and cable grooves (204) are provided on both sides of the warm water tank (201); A heating plate (208) is fixedly connected to the bottom of the heating bin (206), the heating plate (208) is electrically connected to the distribution box (5), a guide plate (207) is fixedly connected to the inner wall of the heating bin (206), a slag collecting groove (209) is provided at the center of the top of the guide plate (207), and a guide groove is provided on one side of the top of the guide plate (207); The top of the guide plate (207) is fixedly connected to an overflow plate (210), the top of the overflow plate (210) is arc-shaped, and overflow grooves are evenly opened on the top of the overflow plate (210), the top of the overflow plate (210) is in contact with the bottom of the sieve plate (202), and the inner wall of the heating chamber (206) is fixedly connected to a filter cartridge (205), and the filter cartridge (205) is connected to the pipe hole (203) below; The heating plate (208) is energized through the distribution box (5) so that the heating plate (208) heats the water inside the heating chamber (206) to raise its temperature. The water pump (7) cooperates with the connecting pipe (6) to conduct the heated water inside the heating chamber (206) from the bottom layer of the warm water tank (201) to the upper layer through the connecting pipe (6) via the water pump (7).

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