Cooling device for coaxial cable production

Abstract

The utility model provides a cooling device for coaxial cable production, which relates to the technical field of cable production and comprises a cooling box, ports are arranged on two sides of the outer end of the cooling box, a cover plate is arranged at the top of the cooling box, and limiting components are arranged in the ports and used for limiting cables with different sizes. The limiting assembly comprises a fixed limiting wheel, a movable limiting wheel, a motor, a lead screw and an adjusting block, a collecting assembly is arranged at the top of the cover plate and used for collecting steam in the cooling box, and the collecting assembly comprises a collecting frame, a condensing box, a condensing pipe and a conveying pipe. According to the cooling device for coaxial cable production, cables of different sizes and specifications can be transversely limited through the limiting assembly, the situation that the stability of the cooling box is affected by shaking of the cables in the cooling box is avoided, and water vapor in the cooling box can be collected and condensed into liquid through the collecting assembly; therefore, steam is prevented from being directly discharged out of the cooling box to influence the surrounding environment and waste water resources.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production, in particular to a cooling device for coaxial cable production. Background Technique

[0002] A coaxial cable is a specific type of cable designed to transmit high-frequency electrical signals and is commonly used in television signal transmission, wired network connections, and certain wireless communication systems. During the production process of the cable, cooling is a very important step. Currently, the common cooling method is to cool the cable by setting it in a water tank and guiding the cable through rollers. However, the position of the rollers is often fixed at present. Different types of cables have different diameters, and the height of the cable in the water tank is different under different processing environments. This easily leads to the situation where the cable cannot contact the rollers, thus affecting the normal processing of the cable.

[0003] In order to address the above problems, the publication number CN221079700U discloses "a cable production cooling device" that controls the lifting of several guide wheels through a lifting mechanism so that the surface of the guide wheels contacts the cable. With this setting, the user can separately control the contact degree between several guide wheels and the cable, ensuring the stability of the cable during movement. However, when the device is actually used, there are still certain defects. For example, the device cannot perform lateral limiting on the cable, resulting in the cable being prone to swaying left and right when moving inside the cooling tank, thus affecting the stability of the cooling tank. Moreover, due to the high temperature of the cable, some water inside the cooling tank will evaporate into steam, and these steams will directly float out of the cooling tank, not only causing the surrounding environment to be humid. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the background technique and provide a cooling device for coaxial cable production. Through the limiting component, the cable can be laterally limited to prevent the cable from swaying and affecting the stability of the cooling box. Through the collection component, the water vapor in the cooling box is condensed into liquid.

[0005] To achieve the above purpose, the utility model provides the following technical solution. A cooling device for coaxial cable production includes: a cooling box. Both sides of the outer end of the cooling box are provided with through openings. A cover plate is arranged on the top of the cooling box. A limiting component is arranged inside the through openings for limiting cables of different sizes. The limiting component includes: a fixed limiting wheel, a movable limiting wheel, a motor, a lead screw, and an adjusting block. A collection component is arranged on the top of the cover plate for collecting the steam inside the cooling box. The collection component includes: a collection frame, a condensation box, a condensation pipe, and a delivery pipe.

[0006] Optionally, a fixed limiting wheel is installed on one side of the inner wall of the through port, and a movable limiting wheel is arranged on the other side of the inner wall of the through port. A motor is installed on one side of the outer end of the cooling box. A lead screw is rotationally connected to the outer end of the motor through a motor shaft. An adjusting block is arranged on the outer side of the lead screw. An adjusting port communicating with the through port is opened on one side of the outer end of the cooling box. One side of the outer end of the adjusting block is connected with two connecting blocks, and one end of each of the two connecting blocks is connected with the movable limiting wheel. A lead screw hole in threaded connection with the lead screw is opened on one side of the outer end of the adjusting block. The limiting assembly composed of the fixed limiting wheel, the movable limiting wheel, the motor, the lead screw and the adjusting block is used for limiting cables of different sizes.

[0007] Optionally, a collection box is connected to the top of the cover plate, a condensation box is connected to one side of the top of the cover plate. A condensation pipe is arranged inside the condensation box. A conveying pipe is connected to the top of the collection box, and one end of the conveying pipe is connected to the condensation pipe. And one end of the condensation pipe protrudes from one side of the outer end of the condensation box. A water injection pipe is connected to one side of the top of the condensation box, and a water outlet pipe is connected to one side of the outer end of the condensation box. A control valve is installed on the outer side of the water outlet pipe. A heat conducting plate is installed on one side of the inner wall of the condensation box, and a heat dissipation plate is installed on one side of the outer end of the condensation box. One side of the outer end of the heat conducting plate is connected with the heat dissipation plate, and a plurality of heat dissipation fins are installed on one side of the outer end of the heat dissipation plate. Two heat dissipation fans are installed on one side of the outer end of the condensation box. The collection assembly composed of the collection box, the condensation box, the condensation pipe and the conveying pipe is used for collecting the steam inside the cooling box.

[0008] Optionally, sliders are connected to both sides of the bottom of the cover plate, and sliding grooves for sliding connection with the sliders are opened on both sides of the top of the cooling box. Two support rods are connected to one side of the bottom of the cover plate, and lockable universal wheels are arranged at the bottoms of the two support rods. An opening is opened on the top of the cover plate. A drain pipe is connected to one side of the outer end of the cooling box. An operation valve is arranged on the outer side of the drain pipe. Two guide rollers are arranged inside the cooling box. The sliders and the sliding grooves are used for limiting the cover plate, which is convenient for disassembly and assembly of the cover plate.

[0009] The utility model provides a cooling device for coaxial cable production, which has the following beneficial effects:

[0010] The advantages of the utility model are that the limiting assembly can horizontally limit cables of different sizes and specifications, avoiding the cables shaking in the cooling box and affecting the stability of the cooling box. The collection assembly can collect and condense the water vapor in the cooling box into liquid, thus avoiding the steam directly discharging to the outside of the cooling box and affecting the surrounding environment. Description of the Drawings

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0012] Figure 2This is a cross-sectional view of the overall structure of the present utility model.

[0013] Figure 3 This is a schematic structural diagram of the cooling box of the present utility model.

[0014] Figure 4 This is a schematic structural diagram of the cover plate of the present utility model.

[0015] Figure 5 This is a schematic structural diagram of the adjusting block of the present utility model.

[0016] Figure 6 This is a schematic structural diagram of the heat dissipation fins of the present utility model.

[0017] Figure 7 This is a side cross-sectional view of the cooling box structure of the present utility model.

[0018] Figure 8 This is of the present utility model Figure 2 The enlarged view of part A in

[0019] Figures 1-8 In the figure: 1 - cooling box; 101 - through opening; 102 - cover plate; 2 - fixed limit wheel; 201 - movable limit wheel; 202 - motor; 203 - lead screw; 204 - adjusting block; 3 - adjusting opening; 301 - connecting block; 302 - lead screw hole; 4 - collection box; 401 - condensation box; 402 - condensation pipe; 403 - conveying pipe; 5 - water injection pipe; 501 - water outlet pipe; 502 - heat conducting plate; 503 - heat dissipation plate; 504 - heat dissipation fins; 505 - heat dissipation fan; 6 - slider; 601 - sliding groove; 602 - support rod; 603 - lockable universal wheel; 7 - opening; 701 - drain pipe; 702 - guide roller. Detailed implementation manners

[0020] The present application will be described in detail below in conjunction with the accompanying drawings and specific implementation manners.

[0021] Embodiment:

[0022] Please refer to Figures 1-8 In the figure, a cooling device for coaxial cable production provided in this embodiment includes: a cooling box 1, through openings 101 are provided on both sides of the outer end of the cooling box 1, and a cover plate 102 is arranged on the top of the cooling box 1.

[0023] A limiting component is arranged inside the through opening 101 for limiting cables of different sizes. The limiting component includes: a fixed limit wheel 2, a movable limit wheel 201, a motor 202, a lead screw 203 and an adjusting block 204. A collection component is arranged on the top of the cover plate 102 for collecting the steam inside the cooling box 1. The collection component includes: a collection box 4, a condensation box 401, a condensation pipe 402 and a conveying pipe 403.

[0024] Among them, a fixed limiting wheel 2 is installed on one side of the inner wall of the through port 101, and a movable limiting wheel 201 is arranged on the other side of the inner wall of the through port 101. A motor 202 is installed on one side of the outer end of the cooling box 1. A lead screw 203 is rotationally connected to the outer end of the motor 202 through a motor shaft. An adjusting block 204 is arranged outside the lead screw 203. When the cable needs to be cooled, one end of the cable is passed through one of the through ports 101 into the interior of the cooling box 1, then the cable is passed through the bottom of the guiding roller 702, and finally passes out through the other through port 101 to the outside of the cooling box 1 and is connected to an external winding mechanism. Therefore, the cable can be wound by the winding mechanism, and the cable can pass through the cooling box 1 in sequence for cooling. When the cable passes through the through port 101, one side of the cable can be attached to the fixed limiting wheel 2, and then the motor 202 drives the motor shaft to drive the lead screw 203 to rotate. The adjusting block 204 can move left and right in the adjusting port 3 along with the rotation of the lead screw 203 through the lead screw hole 302, and the adjusting block 204 can drive the movable limiting wheel 201 to move through the connecting block 301. By moving one side of the movable limiting wheel 201 to be attached to the cable, the cable can be limited between the fixed limiting wheel 2 and the movable limiting wheel 201, thereby preventing the cable from shaking too much during the winding process and affecting the stability of the cooling box 1.

[0025] Among them, an adjusting port 3 communicating with the through port 101 is opened on one side of the outer end of the cooling box 1. Two connecting blocks 301 are connected to the outer end of the adjusting block 204. One end of each of the two connecting blocks 301 is connected to the movable limiting wheel 201. A lead screw hole 302 threadedly connected to the lead screw 203 is opened on the outer end of the adjusting block 204. Through the flexibly adjustable movable limiting wheel 201, the cooperation between the movable limiting wheel 201 and the fixed limiting wheel 2 can limit cables of different sizes.

[0026] Among them, a collecting box 4 is connected to the top of the cover plate 102, a condensing box 401 is connected to one side of the top of the cover plate 102. A condensing pipe 402 is arranged inside the condensing box 401. A conveying pipe 403 is connected to the top of the collecting box 4. One end of the conveying pipe 403 is connected to the condensing pipe 402, and one end of the condensing pipe 402 protrudes from the outer end of one side of the condensing box 401. When the cable is cooled by water inside the cooling box 1, the high-temperature cable will cause some water inside the cooling box 1 to evaporate into water vapor. Since the steam will float upward, the steam can be collected by the collecting box 4, then the steam is conveyed into the condensing pipe 402 through the conveying pipe 403, and the steam in the condensing pipe 402 is condensed into water droplets by the coolant inside the condensing box 401. After being condensed into water droplets, the liquid can be discharged from the condensing pipe 402. By collecting and condensing the steam inside the cooling box 1, the steam is prevented from being directly discharged outside the cooling box 1 and affecting the surrounding environment.

[0027] Among them, one side of the top of the condensation box 401 is connected to a water injection pipe 5, one side of the outer end of the condensation box 401 is connected to a water outlet pipe 501, a control valve is installed on the outer side of the water outlet pipe 501, a heat conduction plate 502 is installed on one side of the inner wall of the condensation box 401, a heat dissipation plate 503 is installed on one side of the outer end of the condensation box 401, the outer end side of the heat conduction plate 502 is connected to the heat dissipation plate 503, and a plurality of heat dissipation fins 504 are installed on the outer end side of the heat dissipation plate 503. Two heat dissipation fans 505 are installed on one side of the outer end of the condensation box 401. Among them, the water injection pipe 5 can inject coolant into the condensation box 401, and then the coolant in the condensation box 401 can be discharged through the water outlet pipe 501. The control valve is used to control the opening and closing of the water outlet pipe 501. When using the condensation box 401 to condense the steam in the condensation pipe 402, the heat conduction plate 502 can direct the heat in the coolant to the heat dissipation plate 503 and the heat dissipation fins 504, and then the heat dissipation fans 505 dissipate heat from the heat dissipation fins 504. In this cycle, the coolant in the condensation box 401 can be cooled and the temperature can be lowered, ensuring the condensation effect of the coolant on the steam in the condensation pipe 402.

[0028] Among them, two sliders 6 are connected to both sides of the bottom of the cover plate 102. Sliding grooves 601 for sliding connection with the sliders 6 are provided on both sides of the top of the cooling box 1. Two support rods 602 are connected to one side of the bottom of the cover plate 102. Lockable universal wheels 603 are provided at the bottoms of the two support rods 602. When it is necessary to pass the cable through the bottom of the guide roller 702, the cover plate 102 can be pushed to move towards the back of the cooling box 1 to expose the inside of the cooling box 1. At this time, it is convenient for the staff to pass the cable through the bottom of the guide roller 702. Among them, the sliders 6 and the sliding grooves 601 are used to limit the position of the cover plate 102, facilitating the movement, disassembly and assembly of the cover plate 102, and the lockable universal wheels 603 and the support rods 602 facilitate the movement of the cover plate 102. Four corners of the cover plate 102 are provided with mounting holes, two through holes are provided at the top of each of the two sliders 6, and two threaded holes are provided on one side of the inner wall of each of the two sliding grooves 601. Therefore, when the cover plate 102 moves to the top of the cooling box 1, the threaded rod can pass through the mounting holes and the through holes and be screwed into the threaded holes to be threadedly connected with the threaded holes, thereby fixing the cover plate 102 on the top of the cooling box 1.

[0029] Among them, an opening 7 is provided on the top of the cover plate 102. A drain pipe 701 is connected to one side of the outer end of the cooling box 1. An operation valve is provided on the outer side of the drain pipe 701. Two guide rollers 702 are provided inside the cooling box 1. A water inlet pipe is connected to the top of the cover plate 102. The water inlet pipe can inject cooling water into the cooling box 1 to cool the cable passing through the inside of the cooling box 1. The drain pipe 701 can discharge the water inside the cooling box 1, and the opening and closing of the drain pipe 701 are controlled by the operation valve. The opening 7 can ensure that the steam inside the cooling box 1 passes through the cover plate 102 and enters the collection box 4. The function of the guide roller 702 is to guide the cable, ensuring that the cable can be soaked and cooled by the water inside the cooling box 1.

[0030] Specific usage mode and function of this embodiment:

[0031] When the cable needs to be cooled, one end of the cable is passed through one of the through ports 101 into the cooling box 1, then the cable is passed through the bottom of the guiding roller 702, and finally passed out of the cooling box 1 through the other through port 101 and connected to an external winding mechanism. Therefore, the cable can be wound by the winding mechanism, and the cable can pass through the cooling box 1 in sequence for cooling. When the cable passes through the through port 101, one side of the cable can be attached to the fixed limiting wheel 2, and then the motor shaft is driven by the motor 202 to drive the lead screw 203 to rotate. The adjusting block 204 can move left and right in the adjusting port 3 along with the rotation of the lead screw 203 through the lead screw hole 302, and the adjusting block 204 can drive the movable limiting wheel 201 to move through the connecting block 301. By moving one side of the movable limiting wheel 201 to be attached to the cable, the cable can be limited between the fixed limiting wheel 2 and the movable limiting wheel 201, thereby preventing the cable from shaking too much during the winding process and affecting the stability of the cooling box 1. Then, the cooling water is injected into the cooling box 1 through the water inlet pipe to cool the cable passing through the inside of the cooling box 1. The high-temperature cable will cause part of the water in the cooling box 1 to evaporate into water vapor. Since the steam will float upward, the steam can be collected by the collecting frame 4, and then the steam is transported into the condensing pipe 402 through the delivery pipe 403. The steam in the condensing pipe 402 is condensed into water droplets by the coolant in the condensing box 401. After being condensed into water droplets, the liquid can be discharged from the condensing pipe 402. By collecting and condensing the steam inside the cooling box 1, the steam is prevented from being directly discharged outside the cooling box 1 and affecting the surrounding environment.

[0032] In the above embodiments, the descriptions of each embodiment have their own emphases. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0033] The above has introduced in detail a cooling device for coaxial cable production provided by the embodiments of the present application. Specific examples are used in this article to elaborate on the principle and implementation manner of the present application. The descriptions of the above embodiments are only used to help understand the technical solution and its core idea of the present application; those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A cooling device for coaxial cable production, characterized in that: include: A cooling box (1), wherein both sides of the outer end of the cooling box (1) are provided with openings (101), and a cover plate (102) is provided on the top of the cooling box (1); A limiting assembly is arranged inside the through opening (101) for limiting the position of cables of different sizes, and the limiting assembly comprises: a fixed limiting wheel (2), a movable limiting wheel (201), a motor (202), a screw rod (203) and an adjusting block (204); A collecting assembly is provided on the top of the cover plate (102) for collecting steam inside the cooling box (1), the collecting assembly comprising: a collecting frame (4), a condensing box (401), a condensing pipe (402) and a conveying pipe (403); A fixed limiting wheel (2) is installed on one side of the inner wall of the through opening (101), and a movable limiting wheel (201) is provided on the other side of the inner wall of the through opening (101); a motor (202) is installed on one side of the outer end of the cooling box (1); a screw rod (203) is rotatably connected to one side of the outer end of the motor (202) via a motor shaft, and an adjustment block (204) is provided on the outer side of the screw rod (203); An adjusting port (3) in communication with the through port (101) is provided on one side of the outer end of the cooling box (1); two connecting blocks (301) are connected to one side of the outer end of the adjusting block (204); one end of each of the two connecting blocks (301) is connected to the movable limiting wheel (201); and a screw hole (302) threadedly connected to the screw (203) is provided on one side of the outer end of the adjusting block (204); The top of the cover plate (102) is connected to a collecting frame (4), one side of the top of the cover plate (102) is connected to a condensing box (401), a condensing pipe (402) is arranged inside the condensing box (401), the top of the collecting frame (4) is connected to a conveying pipe (403), one end of the conveying pipe (403) is connected to the condensing pipe (402), and one end of the condensing pipe (402) protrudes from one side of the outer end of the condensing box (401); A water injection pipe (5) is connected to one side of the top of the condensing box (401); a water outlet pipe (501) is connected to one side of the outer end of the condensing box (401); a control valve is installed on the outer side of the water outlet pipe (501); a heat conduction plate (502) is installed on one side of the inner wall of the condensing box (401); a heat sink (503) is installed on one side of the outer end of the condensing box (401); one side of the outer end of the heat conduction plate (502) is connected to the heat sink (503); and one side of the outer end of the heat sink (503) is installed with a plurality of heat sink fins (504); and two heat sink fans (505) are installed on one side of the outer end of the condensing box (401).

2. The cooling device for coaxial cable production according to claim 1, characterized in that: Both sides of the bottom of the cover plate (102) are connected to sliders (6), both sides of the top of the cooling box (1) are provided with sliding grooves (601) slidably connected to the sliders (6), one side of the bottom of the cover plate (102) is connected to two support rods (602), and the bottoms of the two support rods (602) are provided with lockable universal wheels (603).

3. The cooling device for coaxial cable production according to claim 1, characterized in that: The top of the cover plate (102) is provided with an opening (7); one side of the outer end of the cooling box (1) is connected to a drainage pipe (701); an operating valve is provided on the outside of the drainage pipe (701); and two guide rollers (702) are provided inside the cooling box (1).

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