Cable cooling mechanism with movable water tank

Abstract

The utility model relates to the technical field of cable processing, in particular to a cable cooling mechanism with a movable water tank, which comprises a box body, a shell and a cooling water tank, the shell is arranged at the top of the box body, the cooling water tank is slidably arranged in the shell along the moving direction of a cable, a water storage tank is arranged in the box body, and a water inlet pipe communicated with the water storage tank is arranged in the cooling water tank. A cooling water tank is arranged in the shell, a water receiving tank extends from one end of the cooling water tank, the water receiving tank is used for receiving cooling liquid overflowing from the cooling water tank, a first backflow port is formed in the water receiving tank, a first backflow channel communicated with the first backflow port is arranged at the bottom of the cooling water tank, and the first backflow channel is communicated with the water storage tank. In actual use, advanced cooling or delayed cooling can be selected according to the requirements of the insulating layers with different characteristics on the outer surface of the cable core, and the crystallinity of the insulating material on the surface of the cable is changed, so that the electrostatic capacitance of the cable is changed.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable processing technical field, concretely relates to a cable cooling mechanism with movable sink. BACKGROUND

[0002] The cable usually includes a core and an insulating cladding layer covering the outer surface of the core, and the insulating cladding layer is usually poured on the core by a pouring machine. When the pouring machine finishes pouring, the cable needs to be cooled due to the high temperature.

[0003] A cable cooling device is disclosed in Chinese Utility Model Patent No. CN217640805U, which includes a cable cooling tank, a water collecting tank, and a water chiller. The cable cooling tank is filled with cooling liquid. The bottom of the cable cooling tank is connected to a pipeline that can inject cooling liquid into the water collecting tank. The water collecting tank is connected to the water chiller through an inlet pipe. The water chiller is connected to the cable cooling tank through an outlet pipe. When the temperature of the cooling liquid in the cable cooling tank rises, the cooling liquid can be introduced into the water collecting tank through the pipeline, then enter the water chiller for cooling, and finally flow back to the cable cooling tank through the outlet pipe, and the process is repeated in sequence, which is more convenient than manual replacement.

[0004] The cooling tank in the above-mentioned cable cooling device is fixed in position. When different types of insulating layers are wrapped around the core, the cable needs to be cooled in advance or delayed. However, since the cooling tank is fixed in position, it cannot be adjusted in a timely manner according to the different characteristics of the insulating layers. SUMMARY

[0005] To address the above technical problems in the prior art, the utility model provides a cable cooling mechanism with a movable sink.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A cable cooling mechanism with a movable sink is provided, which includes a box body, a shell, and a cooling sink through which the cable passes. The shell is arranged on the top of the box body, and the cooling sink is slidably arranged in the shell along the direction in which the cable moves. A water storage tank is arranged in the box body, and a water inlet pipe that communicates with the water storage tank is arranged in the cooling sink. A water collecting tank is arranged at one end of the cooling sink to collect the cooling liquid that overflows from the cooling sink. A first backflow port is arranged in the water collecting tank, and a first backflow channel that communicates with the first backflow port is arranged at the bottom of the cooling sink. The first backflow channel communicates with the water storage tank.

[0008] Preferably, the shell is provided with first and second sliders that are parallel to each other and spaced apart. A slide rail is arranged at the bottom of the cooling sink. The first and second sliders cooperate with the slide rail to enable the cooling sink to slide along the length direction of the shell.

[0009] Preferably, the shell is further provided with a driving device for driving the cooling water tank to move along the length direction of the shell, the driving device comprising a driving motor, a driving wheel, a driven wheel and a belt, the driving wheel is arranged below the first slider, the driven wheel is arranged below the second slider, the driving shaft of the driving motor is connected with the driving wheel, the belt is wound around the driving wheel and the driven wheel, the bottom of the cooling water tank is provided with a first connecting plate, one end of the first connecting plate is connected with the cooling water tank, and the other end of the first connecting plate is connected with the belt.

[0010] Preferably, one end of the cooling water tank is provided with two first water baffle plates, a first rubber baffle plate and a second rubber baffle plate are embedded between the two first water baffle plates, and a first threading hole is formed between the first rubber baffle plate and the second rubber baffle plate.

[0011] Preferably, a base is arranged on the right side of the first threading hole, and a cable adjusting device is arranged on the base, the cable adjusting device comprising a horizontal shaft adjusting assembly, a connecting piece, a vertical shaft adjusting assembly, a second connecting plate and a wire guide wheel, the horizontal shaft adjusting assembly and the vertical shaft adjusting assembly are connected through the connecting piece, the connecting piece comprises a bottom plate and a side plate which are perpendicular to each other, the horizontal shaft adjusting assembly is arranged at the bottom of the bottom plate, the vertical shaft adjusting assembly is arranged on the side plate, the second connecting plate is connected with one end of the vertical shaft adjusting assembly which is away from the side plate, and the wire guide wheel is arranged at the bottom of the second connecting plate.

[0012] Preferably, the horizontal shaft adjusting assembly comprises a horizontal shaft displacement block arranged on the bottom plate, a horizontal shaft fixed block arranged at the bottom of the horizontal shaft displacement block and a horizontal shaft micrometer arranged on the horizontal shaft displacement block, the vertical shaft adjusting assembly comprises a vertical shaft fixed block arranged on the side plate, a vertical shaft displacement block arranged on the vertical shaft fixed block and a vertical shaft micrometer arranged on the vertical shaft displacement block, and the second connecting plate is arranged at one end of the vertical shaft displacement block which is away from the vertical shaft fixed block.

[0013] Preferably, the other end of the cooling water tank is provided with two second water baffle plates, a third rubber baffle plate and a fourth rubber baffle plate are embedded between the two second water baffle plates, and a second threading hole is formed between the third rubber baffle plate and the fourth rubber baffle plate.

[0014] Preferably, a second backflow opening is arranged on the right side of the second threading hole, a second backflow channel is arranged below the second backflow opening, and the second backflow channel is communicated with the water storage tank.

[0015] Preferably, one side of the water storage tank is provided with a first backwater opening and a second backwater opening, the first backwater opening is communicated with the first backflow channel, the second backwater opening is communicated with the second backflow channel, the other side of the water storage tank is provided with a water outlet, the water outlet is connected with a water pump, one end of the water pump is communicated with the water outlet, the other end of the water pump is communicated with an inlet pipe, and the bottom of the water storage tank is provided with a pair of drainage openings for replacing the cooling liquid.

[0016] Preferably, a filter screen is arranged in the water storage tank, the filter screen is arranged along the height direction of the water storage tank, and a heating block is further arranged in the water storage tank, the heating block is used for heating the cooling liquid in the water storage tank.

[0017] The utility model discloses a beneficial effect:

[0018] The utility model discloses a kind of cable cooling mechanism of movable sink, including box, shell and cooling sink, shell is set at the top of box, cooling sink is slidably arranged in shell along the direction of cable movement, water storage tank is equipped in box, water inlet pipe that is connected water storage tank is equipped in cooling sink, water collecting tank is extended in one end of cooling sink, water collecting tank is used to receive cooling liquid overflowed from cooling sink, first backflow port is equipped in water collecting tank, first backflow passage that is connected first backflow port is equipped in the bottom of cooling sink, first backflow passage is connected water storage tank, since cooling sink is slidably arranged in shell along the direction of cable movement, in actual use, it can be selected to cool in advance or delay cooling according to the requirement of different characteristic insulating layer of wire core outer surface, change the crystallinity of cable surface insulating material, to change the electrostatic capacity of cable. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a kind of cable cooling mechanism of movable sink for example three-dimensional view.

[0020] Figure 2 It is a kind of cable cooling mechanism of movable sink for example sectional view.

[0021] Figure 3 It is the three-dimensional view of driving device for example.

[0022] Figure 4 It is the three-dimensional view of cooling sink for example.

[0023] Figure 5 It is Figure 4 Enlarged view in A of middle.

[0024] Figure 6 It is Figure 4 Enlarged view in B of middle.

[0025] Figure 7 It is another perspective three-dimensional view of cooling sink for example.

[0026] Figure 8 It is the overhead view of cooling sink for example.

[0027] Figure 9 It is the three-dimensional view of cable adjusting device for example.

[0028] Figure 10 It is the three-dimensional view of water storage tank for example.

[0029] Attached reference numerals: 1. Box body; 101. Water storage tank; 102. First return water inlet; 103. Second return water inlet; 104. Water outlet; 105. Water pump; 106. Filter screen; 107. Heating block; 108. Drain outlet;

[0030] 2. Housing; 201. First slider; 202. Second slider; 203. Drive unit; 204. Drive motor; 205. Drive wheel; 206. Driven wheel; 207. Belt;

[0031] 3. Cooling water tank; 301. Water inlet pipe; 302. Slide rail; 303. First connecting plate; 304. First baffle plate; 305. First rubber baffle; 306. Second rubber baffle; 307. First cable hole; 308. Water receiving tank; 309. First return port; 310. First return channel; 311. Base; 312. Cable adjustment device; 313. Horizontal axis adjustment assembly; 314. Horizontal axis displacement block; 315. Horizontal axis fixing block; 16. Horizontal micrometer; 317. Connector; 318. Base plate; 319. Side plate; 320. Vertical axis adjustment assembly; 321. Vertical axis fixing block; 322. Vertical axis displacement block; 323. Vertical axis micrometer; 324. Second connecting plate; 325. Guide wheel; 326. Second baffle; 327. Third rubber baffle; 328. Fourth rubber baffle; 329. Second wire hole; 330. Second return port; 331. Second return channel. Detailed Implementation

[0032] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0033] This embodiment provides a cable cooling mechanism with a movable water tank, such as... Figures 1 to 10 As shown, the cable includes a housing 1, a shell 2, and a cooling water tank 3. The shell 2 is located on top of the housing 1. The cooling water tank 3 is slidably disposed within the shell 2 along the direction of cable movement and can be pulled out of the shell 2. Specifically, the cooling water tank 3 is slidably disposed within the shell 2 along its length. A first slider 201 and a second slider 202 are arranged parallel to each other and spaced a certain distance apart within the shell 2. A slide rail 302 that cooperates with the first slider 201 and the second slider 202 is located at the bottom of the cooling water tank 3. Because the cooling water tank 3 can slide back and forth along the length of the shell 2, after the cable production is completed, early or delayed cooling can be selected according to the requirements of different insulation layers on the outer surface of the wire core, thereby changing the crystallinity of the insulation material on the cable surface and thus changing the electrostatic capacitance of the cable.

[0034] Further, the driving device 203 is arranged in the shell 2, and is used to drive the cooling water tank 3 to slide to a preset position along the length direction of the shell 2. The driving device 203 comprises a driving motor 204, a driving wheel 205, a driven wheel 206 and a belt 207. The driving wheel 205 is arranged below the first sliding block 201, the driving shaft of the driving motor 204 is connected to the driving wheel 205, the driven wheel 206 is arranged below the second sliding block 202, and the belt 207 is wound between the driving wheel 205 and the driven wheel 206. A first connecting plate 303 is arranged at the bottom of the cooling water tank 3, and one end of the first connecting plate 303 is connected to the cooling water tank 3, and the other end of the first connecting plate 303 is connected to the belt 207. When the driving motor 204 drives the driving wheel 205 to rotate, the driving motor 204 is started in use, the driving shaft of the driving motor 204 drives the driving wheel 205 to rotate, the driving wheel 205 drives the driven wheel 206 to rotate synchronously through the belt 207, and since the belt 207 is wound between the driving wheel 205 and the driven wheel 206, and the pressing block is connected to the cooling water tank 3 and the belt 207, the cooling water tank 3 will slide along the length direction of the shell 2 when the belt 207 moves.

[0035] Further, two first water baffles 304 are arranged at one end of the cooling water tank 3, and are parallel to each other and spaced apart by a certain distance. A first rubber baffle 305 and a second rubber baffle 306 are embedded between the two first water baffles 304, a first threading hole 307 is formed between the first rubber baffle 305 and the second rubber baffle 306, and a cable enters the cooling water tank 3 for cooling from the first threading hole 307.

[0036] A base 311 is arranged at the right side of the first threading hole 307, and the base 311 is provided with a cable adjusting device 312 for adjusting the cable entering the cooling water tank 3 (to attach the cable to the cooling water tank 3, or to adjust the direction of the cable). Figure 9 The cable adjusting device 312 comprises a horizontal shaft adjusting assembly 313, a connecting piece 317, a vertical shaft adjusting assembly 320, a second connecting plate 324 and a wire guide wheel 325. The horizontal shaft adjusting assembly 313 and the vertical shaft adjusting assembly 320 are connected through the connecting piece 317, the connecting piece 317 comprises a bottom plate 318 and a side plate 319 which are perpendicular to each other, the horizontal shaft adjusting assembly 313 is arranged at the bottom of the bottom plate 318, the vertical shaft adjusting assembly 320 is arranged on the side plate 319, the second connecting plate 324 is connected to the end of the vertical shaft adjusting assembly away from the side plate 319, and the wire guide wheel 325 is arranged at the bottom of the second connecting plate 324.

[0037] The horizontal shaft adjusting assembly 313 comprises a horizontal shaft displacement block 314, a horizontal shaft fixing block 315 and a horizontal shaft micrometer 316. The horizontal shaft displacement block 314 is fixedly arranged at the bottom of the bottom plate 318. The horizontal shaft fixing block 315 is slidingly arranged at the bottom of the horizontal shaft displacement block 314. The horizontal shaft micrometer 316 is arranged on the horizontal shaft fixing block 315. By rotating the horizontal shaft micrometer 316, the horizontal shaft displacement block 314 can be driven to slide leftward and rightward, thereby driving the connecting piece 317 to move.

[0038] The vertical shaft adjusting assembly 320 comprises a vertical shaft fixing block 321, a vertical shaft displacement block 322 and a vertical shaft micrometer 323. The vertical shaft fixing block 321 is fixedly arranged on the side plate 319. The vertical shaft displacement block 322 is slidingly arranged on the vertical shaft fixing block 321. The second connecting plate 324 is arranged at one end of the vertical shaft displacement block 322 away from the vertical shaft fixing block 321. The vertical shaft micrometer 323 is arranged on the vertical shaft fixing block 321. By rotating the vertical shaft micrometer 323, the vertical shaft displacement block 322 can be driven to slide upward and downward. The cable adjusting device 312 is further arranged at the right side of the first threading hole 307. When the cable passes through the first threading hole 307 into the cooling water tank 3, the cable adjusting device 312 can accurately adjust the position of the wire guide wheel 325 to control the position of the cable when entering the cooling water tank 3, so as to ensure that the cable can be cooled at the optimal position, and meanwhile, the abrasion of the cable due to improper position can be avoided.

[0039] Further, two second water baffles 326 parallel to each other and spaced apart by a certain distance are further arranged at the other end of the cooling water tank 3. The third rubber baffle 327 and the fourth rubber baffle 328 are embedded between the two second water baffles 326. The second threading hole 329 is formed between the third rubber baffle 327 and the fourth rubber baffle 328. When the cable is cooled in the cooling water tank 3, the cable passes through the second threading hole 329 to exit from the cooling water tank 3. By arranging the second threading hole 329, the cable can have a certain guiding function when exiting from the second threading hole after being cooled, so as to ensure that the cable exits from the cooling water tank 3 according to the predetermined direction and position, and meanwhile, the deviation or distortion of the cable when exiting can be avoided.

[0040] Further, the water storage tank 101 is arranged in the box body 1. The water storage tank 101 is communicated with the cooling water tank 3. The water inlet pipe 301 is arranged in the cooling water tank 3. The water inlet pipe 301 is communicated with the water storage tank 101 through a hose (not shown in the figure). The water outlet 104 is arranged on the water storage tank 101. The water pump 105 is connected to the water outlet 104. One end of the water pump 105 is connected to the water outlet 104. The other end of the water pump 105 is connected to the water inlet pipe 301 through a hose. The cooling liquid in the water storage tank 101 is delivered to the cooling water tank 3 through the water pump 105.

[0041] The water receiving groove 308 is further extended on the cooling water tank 3. The water receiving groove 308 is communicated with the cooling water tank 3. The water receiving groove 308 is arranged at the left side of the first threading hole 307 (as shown in the figure).Figure 5 The water receiving groove 308 is provided with a first return port 309, and a first return channel 310 is further provided at the bottom of the cooling water groove 3. The first return port 309 is communicated with the first return channel 310. The first return channel 310 is communicated with the water storage tank 101 through a hose (not shown in the figure). The water storage tank 101 is provided with a first return water port 102 communicated with the first return channel 310. The cooling water groove 3 is further provided with a second return port 330. The second return port 330 is arranged at the right side of the second threading hole 329 (in the direction of the arrow). A second return channel 331 is further provided below the second return port 330. The second return port 330 is communicated with the second return channel 331. The second return channel 331 is communicated with the water storage tank 101 through a hose (not shown in the figure). The water storage tank 101 is provided with a second return water port 103 communicated with the second return channel 331. During use, the cooling liquid in the water storage tank 101 is first extracted by the water pump 105 through the water outlet 104. The cooling liquid is delivered into the water inlet pipe 301 through a hose. Then the cooling liquid flows into the cooling water groove 3 from the water inlet pipe 301. The water pump 105 continuously delivers the cooling liquid in the water storage tank 101 into the cooling water groove 3. When the cooling liquid in the cooling water groove 3 is excessive, the cooling liquid will overflow from the first threading hole 307 and the second threading hole 329. The cooling liquid overflowing from the first threading hole 307 flows into the water receiving groove 308, and then flows into the first return channel 310 from the first return port 309 in the water receiving groove 308. The cooling liquid is returned to the water storage tank 101 through a hose. The cooling liquid overflowing from the second threading hole 329 directly flows into the second return port 330, and then flows into the second return channel 331. The cooling liquid is returned to the water storage tank 101 through a hose. The cooling liquid is sequentially circulated to realize the recycling use of the cooling liquid. Figure 8

[0042] Further, the water storage tank 101 is further provided with a heating block 107. The heating block 107 is used for heating the cooling liquid in the water storage tank 101. The heating temperature is generally 60-70℃. The cable is slowly cooled by heating the cooling liquid. The temperature gradient in the cable is avoided due to the sudden drop of the temperature of the cooling liquid. The thermal stress is avoided. The micro-cracks or delamination of the insulating layer covering the outer surface of the cable is avoided. The water storage tank 101 is further provided with a filter screen 106. The filter screen 106 is arranged along the height direction of the water storage tank 101. The first return water port 102 and the second return water port 103 are arranged at the left side of the filter screen 106. The water outlet 104 is arranged at the right side of the filter screen 106. The cooling liquid returned is first introduced into the left side of the filter screen 106. The cooling liquid is filtered and then flows to the right side of the water outlet 104. It is ensured that the cooling liquid flowing out of the water outlet 104 has been purified. A pair of drainage ports 108 is further provided at the bottom of the water storage tank 101. When it is necessary to replace the cooling liquid in the water storage tank 101, the cooling liquid in the water storage tank 101 is conveniently discharged through the drainage ports 108. ​

[0043] In the description of the utility model, obviously, the described example only is a part of the utility model embodiment, is not all the embodiment. The components of the utility model embodiments usually described and shown in the drawing here can be arranged and designed in various different configurations.

Claims

1. A cable cooling mechanism with a mobile water tank, characterized by, The utility model provides a cable cooling device, including box (1), casing (2) and cooling water tank (3) for cable passes through, casing (2) sets up at the top of box (1), cooling water tank (3) can slide along the direction of cable movement and sets up in casing (2), be equipped with the water storage tank (101) in box (1), be equipped with the water inlet pipe (301) of intercommunication water storage tank (101) in cooling water tank (3), the water tank (308) for fetching the cooling liquid that spills from cooling water tank (3) is extended in one end of cooling water tank (3), be equipped with the first backflow port (309) in water tank (308), be equipped with the first backflow channel (310) of intercommunication first backflow port (309) in the bottom of cooling water tank (3), and the first backflow channel (310) intercommunication water storage tank (101).

2. The cable cooling mechanism with a mobile water tank according to claim 1, characterized in that, Be equipped with the first slider (201) and second slider (202) in casing (2) and mutually spaced, be equipped with the slide rail (302) in the bottom of cooling water tank (3), through the cooperation of slide rail (302) and first slider (201) and second slider (202), to make cooling water tank (3) slide along the length direction of casing (2).

3. The cable cooling mechanism with a mobile water tank according to claim 2, characterized in that, Still be equipped with the drive device (203) for driving cooling water tank (3) and move along the length direction of casing (2) in casing (2), and drive device (203) includes drive motor (204), driving wheel (205), driven wheel (206) and belt (207), and driving wheel (205) sets up below first slider (201), and driven wheel (206) sets up below second slider (202), and the drive shaft on drive motor (204) connects driving wheel (205), and belt (207) is wound on driving wheel (205) and driven wheel (206), and the bottom of cooling water tank (3) is equipped with first connecting plate (303), and one end of first connecting plate (303) is connected with cooling water tank (3), and the other end is connected with belt (207).

4. The cable cooling mechanism with a mobile water tank according to claim 1, characterized in that, One end of cooling water tank (3) is equipped with two first water baffle (304), and first rubber baffle (305) and second rubber baffle (306) are embedded between two first water baffle (304), and first rubber baffle (305) and second rubber baffle (306) form first threading hole (307) between them.

5. The cable cooling mechanism with a mobile water tank according to claim 4, characterized in that, The right side of first threading hole (307) is equipped with base (311), and base (311) is equipped with cable adjusting device (312), including, horizontal shaft adjusting assembly (313), connecting piece (317), vertical shaft adjusting assembly (320), second connecting plate (324) and wire guide wheel (325), horizontal shaft adjusting assembly (313) and vertical shaft adjusting assembly (320) are connected through connecting piece (317), connecting piece (317) includes mutually perpendicular bottom plate (318) and side plate (319), horizontal shaft adjusting assembly (313) sets up at the bottom of bottom plate (318), vertical shaft adjusting assembly (320) sets up on side plate (319), second connecting plate (324) connects the one end of vertical shaft adjusting assembly (320) away from side plate (319), and wire guide wheel (325) sets up at the bottom of second connecting plate (324).

6. A cable cooling mechanism with a mobile water tank according to claim 5, characterized in that, The horizontal axis adjusting assembly (313) comprises a horizontal axis displacement block (314) arranged on the bottom plate (318), a horizontal axis fixing block (315) arranged at the bottom of the horizontal axis displacement block (314), and a horizontal axis micrometer (316) arranged on the horizontal axis fixing block (315); the vertical axis adjusting assembly (320) comprises a vertical axis fixing block (321) arranged on the side plate (319), a vertical axis displacement block (322) arranged on the vertical axis fixing block (321), and a vertical axis micrometer (323) arranged on the vertical axis fixing block (321); and the second connecting plate (324) is arranged at one end of the vertical axis displacement block (322) away from the vertical axis fixing block (321).

7. The cable cooling mechanism with a mobile water tank according to claim 4, characterized in that, The other end of the cooling water tank (3) is provided with two second water baffle plates (326), and a third rubber baffle plate (327) and a fourth rubber baffle plate (328) are embedded between the two second water baffle plates (326), so that a second threading hole (329) is formed between the third rubber baffle plate (327) and the fourth rubber baffle plate (328).

8. The cable cooling mechanism with a mobile water tank according to claim 7, characterized in that, A second backflow port (330) is arranged on the right side of the second threading hole (329), a second backflow channel (331) is arranged below the second backflow port (330), and the second backflow channel (331) is communicated with the water storage tank (101).

9. The cable cooling mechanism with a mobile water tank according to claim 8, characterized in that, A first backwater port (102) and a second backwater port (103) are arranged on one side of the water storage tank (101), the first backwater port (102) is communicated with the first backflow channel (310), the second backwater port (103) is communicated with the second backflow channel (331), a water outlet (104) is arranged on the other side of the water storage tank (101), the water outlet (104) is connected with a water pump (105), one end of the water pump (105) is communicated with the water outlet (104), the other end of the water pump (105) is communicated with the water inlet pipe (301), and a pair of drainage ports (108) for replacing the cooling liquid are arranged at the bottom of the water storage tank (101).

10. The cable cooling mechanism with a mobile water tank according to claim 8, characterized in that, The water storage tank (101) is provided with a filter screen (106) arranged along the height direction of the water storage tank (101), and a heating block (107) arranged in the water storage tank (101), the heating block (107) is used for heating the cooling liquid in the water storage tank (101).

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