Optical cable production cooling device

Abstract

The utility model belongs to the technical field of optical cable production, and particularly relates to an optical cable production cooling device which comprises a circulating water tank. The two sides of the top of the circulating water tank are each fixedly connected with two fixing bases, a first motor is installed on the side wall of one fixing base, the output end of the first motor is connected with a rotating rod, the other end of the rotating rod is rotationally installed on the other fixing base, the outer circumferential face of the rotating rod is sleeved with a rotating cylinder, and the rotating cylinder is sleeved with a rotating shaft; a plurality of connecting plates are fixed to the outer surface of the rotating cylinder, each connecting plate is fixedly connected with a cavity pipe, overflow holes are formed in the two ends of each cavity pipe, and a fixing ring is installed on the outer side wall of the circulating water tank; according to the utility model, when the cable is cooled, the circulating cooling of water in the circulating water tank can be realized, the water temperature in the circulating water tank is ensured to be always in a low-temperature state, the cooling effect is further ensured, and the water circulating cooling operation can be better carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of optical cable production, in particular to an optical cable production cooling device. Background Art

[0002] Optical cables are used to transmit optical signals or optical energy. During the production of optical cables, the sheathing process is a key step. During the sheathing process, the structure and shape of the optical cable may change due to heat, and it needs to be cooled so that the shape and structure of the optical cable can be stabilized, ensuring the stability and reliability of the optical cable in subsequent use.

[0003] A Chinese patent with announcement number CN218213558U discloses a sheath cooling device for optical cable production, including a box body, circular grooves are opened on the left and right walls of the box body, heat pipes are arranged in the box body, front and rear ends of the three heat pipes are movable through the front and rear walls of the box body respectively, a rotary drive is fixedly installed on the front of the box body, a rotary column is fixedly sleeved on the vertical groove axis of the rotary drive, a transmission belt is sleeved on the rotary column and the three heat pipes, and the transmission belt can drive the three heat pipes to rotate; the utility model can dissipate heat and cool down the water in the box body, thereby avoiding the water in the box body from being too high due to long-term use and affecting subsequent cooling.

[0004] In the existing optical cable production cooling device, during the water circulation cooling process, the cooling water in the cooling water tank is cooled by simply standing still, resulting in poor cooling effect and long cooling time, resulting in poor water circulation cooling effect; therefore, an optical cable production cooling device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised by the above-mentioned background technology, the utility model proposes an optical cable production cooling device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: an optical cable production cooling device described in the utility model comprises a circulating water trough; two fixing seats are fixedly connected to both sides of the top of the circulating water trough, a first motor is installed on the side wall of one of the fixing seats, the output end of the first motor is connected to a rotating rod, and the other end of the rotating rod is rotatably installed on the other fixing seat, a rotating cylinder is sleeved on the outer circumferential surface of the rotating rod, a plurality of connecting plates are fixed on the outer surface of the rotating cylinder, each connecting plate is fixedly connected to a cavity tube, and overflow holes are opened at both ends of each cavity tube, a fixing ring is installed on the outer side wall of the circulating water trough, a bracket is fixedly connected to the fixing ring, a second motor is installed on the bracket, a fan is installed on the output end of the second motor, four supporting plates are fixedly connected to the circulating water trough, the top ends of the four supporting plates are cooperatively fixedly connected to the cooling trough, and the cooling trough is connected to the circulating water trough There is a guide tube. When cooling the cable, the first motor is operated to make the rotating rod drive the rotating cylinder to rotate, and then the cavity tube is rotated accordingly. When the cavity tube is rotated into the circulating water tank, water will enter the cavity tube through the overflow hole and be driven to gradually rotate and move upward. At the same time, the second motor is operated to make the fan rotate and blow into the cavity tube, so that the water flowing into the cavity tube can be cooled and cooled. When the cavity tube gradually rotates downward, the cooled water will flow back into the circulating water tank through the overflow hole. Such reciprocating operation can realize the circulating cooling of the water in the circulating water tank, ensure that the water temperature in the circulating water tank is always in a low temperature state, and then ensure the cooling effect, so that the water circulation cooling operation can be better carried out; by setting a partition plate, the circulating water tank can be divided into sections to avoid the phenomenon of mixed flow of cooled water and uncooled water, further improving the effect of circulating water cooling.

[0007] Preferably, a pump is installed on the circulating water tank, and the pump is respectively provided with two input holes and one output hole, the two input holes on the pump are respectively connected to a cooling water pipe and a tap water pipe, and the other end of the cooling water pipe is arranged in the circulating water tank, the cooling water pipe is equipped with a first one-way valve, and the tap water pipe is equipped with a second one-way valve, the output hole of the pump is connected to a delivery pipe, and the other end of the delivery pipe is arranged in the cooling tank, two partition plates are fixedly connected in the circulating water tank, a drainage hole is opened on the circulating water tank, a drainage pipe is fixed in the drainage hole, and a third one-way valve is arranged on the drainage pipe, and a fixed sleeve plate is welded on the inner wall of the circulating water tank, and a temperature The probe is provided on the cooling tank, and a controller is installed on the cooling tank. When the temperature probe measures that the water temperature of the cooling water in the circulating water tank exceeds the required cooling temperature, the temperature probe converts the detected temperature information into an electrical signal and transmits it to the controller. The controller receives and processes this information, and performs corresponding operations accordingly, so that the first one-way valve is closed, and the second one-way valve and the third one-way valve are opened. Under the action of the pump, the external cooling tap water flows into the cooling tank through the delivery pipe to cool the optical cable. At the same time, the cooling water in the circulating water tank will be discharged through the drain pipe. After the tap water can be recycled, the tap water pipeline is cut off to realize the self-circulating cooling operation of the water again, thereby improving the circulating cooling effect while reducing the waste of water resources.

[0008] Preferably, a plurality of guide rollers are rotatably installed in the cooling groove, mounting frames are fixedly connected to both sides of the port of the cooling groove, and conveying rollers are rotatably installed in the two mounting frames. When the device is used, the guide rollers and conveying rollers are provided to facilitate the transmission and cooling of the optical cable.

[0009] The utility model is beneficial in that:

[0010] 1. When the utility model cools the cable, the first motor is operated to make the rotating rod drive the rotating cylinder to rotate, and then the cavity tube is rotated accordingly. When the cavity tube rotates into the circulating water tank, water will enter the cavity tube through the overflow hole and be driven to gradually rotate and move upward. At the same time, the second motor is operated to make the fan rotate and blow into the cavity tube, so that the water flowing into the cavity tube can be cooled and cooled. When the cavity tube gradually rotates downward, the cooled water will flow back into the circulating water tank through the overflow hole. Such reciprocating operation can realize the circulating cooling of the water in the circulating water tank, ensure that the water temperature in the circulating water tank is always in a low temperature state, and then ensure the cooling effect, so that the water circulation cooling operation can be better performed; by setting the partition plate, the circulating water tank can be divided into sections to avoid the phenomenon of mixed flow of cooled water and uncooled water, and further improve the cooling effect of circulating water;

[0011] 2. In the utility model, when the temperature probe measures that the water temperature of the cooling water in the circulating water tank exceeds the required cooling temperature, the temperature probe converts the detected temperature information into an electrical signal and transmits it to the controller. The controller receives and processes this information and performs corresponding operations accordingly, closing the first one-way valve and opening the second and third one-way valves. Under the action of the pump, the external cooling tap water flows into the cooling tank through the delivery pipe to cool the optical cable. At the same time, the cooling water in the circulating water tank will be discharged through the drain pipe. After the tap water can be recycled, the tap water pipeline is cut off to realize the self-circulating cooling operation of the water again, thereby improving the circulating cooling effect while reducing the waste of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the cooling device;

[0014] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the cooling tank;

[0015] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the circulating water tank;

[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the fan assembly.

[0017] In the figure: 1, circulating water tank; 2, fixed seat; 3, first motor; 4, rotating rod; 5, rotating cylinder; 6, connecting plate; 7, cavity tube; 8, overflow hole; 9, fixing ring; 10, bracket; 11, second motor; 12, guide pipe; 13, fan; 14, support plate; 15, cooling tank; 16, pump; 17, cooling water pipe; 18, tap water pipe; 19, first one-way valve; 20, second one-way valve; 21, conveying pipeline; 22, drain pipe; 23, third one-way valve; 24, partition plate; 25, fixed sleeve plate; 26, temperature probe; 27, controller; 28, guide roller; 29, mounting frame; 30, conveying roller. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 As shown, a cooling device for optical cable production comprises a circulating water tank 1; two fixing seats 2 are fixedly connected to both sides of the top of the circulating water tank 1, a first motor 3 is installed on the side wall of one of the fixing seats 2, the output end of the first motor 3 is connected to a rotating rod 4, and the other end of the rotating rod 4 is rotatably installed on the other fixing seat 2, a rotating cylinder 5 is mounted on the outer circumferential surface of the rotating rod 4, a plurality of connecting plates 6 are fixed to the outer surface of the rotating cylinder 5, each connecting plate 6 is fixedly connected to a cavity tube 7, and overflow holes 8 are opened at both ends of each cavity tube 7, a fixing ring 9 is installed on the outer wall of the circulating water tank 1, a bracket 10 is fixedly connected to the fixing ring 9, a second motor 11 is installed on the bracket 10, a fan 13 is installed on the output end of the second motor 11, four supporting plates 14 are fixedly connected to the circulating water tank 1, a cooling tank 15 is fixedly connected to the top of the four supporting plates 14, and a guide pipe 12 is connected between the cooling tank 15 and the circulating water tank 1; when cooling the cable At the same time, the second motor 11 is operated to make the fan 13 rotate and blow it into the cavity tube 7, so that the water flowing into the cavity tube 7 can be cooled and cooled. When the cavity tube 7 gradually rotates downward, the cooled water can flow back into the circulating water tank 1 through the overflow hole 8. Such reciprocating operation can realize the circulating cooling of the water in the circulating water tank 1, ensure that the water temperature in the circulating water tank 1 is always in a low temperature state, thereby ensuring the cooling effect, and can better carry out the water circulation cooling operation. By setting the partition plate 24, the circulating water tank 1 can be divided into sections to avoid the phenomenon of mixed flow of cooled water and uncooled water, thereby further improving the circulating water cooling effect.

[0020] See also Figure 1-3As shown, a pump 16 is installed on the circulating water tank 1, and two input holes and one output hole are respectively arranged on the pump 16. The two input holes on the pump 16 are respectively connected to a cooling water pipe 17 and a tap water pipe 18, and the other end of the cooling water pipe 17 is arranged in the circulating water tank 1, and a first one-way valve 19 is installed on the cooling water pipe 17, and a second one-way valve 20 is installed on the tap water pipe 18. A delivery pipe 21 is connected to the output hole of the pump 16, and the other end of the delivery pipe 21 is arranged in the cooling tank 15. Two partition plates 24 are fixedly connected in the circulating water tank 1. A drainage hole is opened on the circulating water tank 1, and a drainage pipe 22 is fixed in the drainage hole, and a third one-way valve 23 is installed on the drainage pipe 22. A fixed sleeve plate 25 is welded on the inner wall of the circulating water tank 1, and a temperature probe 26 is arranged on the fixed sleeve plate 25. A controller 27 is installed on the cooling tank 15; when the temperature probe 26 measures that the water temperature of the cooling water in the circulating water tank 1 exceeds the required cooling temperature, the temperature probe 26 converts the detected temperature information into an electrical signal and transmits it to the controller 27. The controller 27 receives and processes this information and performs corresponding operations accordingly, so that the first one-way valve 19 is closed, the second one-way valve 20 and the third one-way valve 23 are opened, and under the action of the pump 16, the external cooling tap water flows into the cooling tank 15 through the delivery pipe 21 to cool the optical cable. At the same time, the cooling water in the circulating water tank 1 will be discharged through the drain pipe 22. After the tap water can be recycled, the tap water pipe 18 is cut off to realize the self-circulating cooling operation of the water again, thereby improving the circulating cooling effect while reducing the waste of water resources.

[0021] See also Figure 1 As shown, a plurality of guide rollers 28 are rotatably installed in the cooling groove 15, mounting frames 29 are fixedly connected to both sides of the port of the cooling groove 15, and conveying rollers 30 are rotatably installed in the two mounting frames 29; when the device is used, the guide rollers 28 and the conveying rollers 30 are provided to facilitate the transmission and cooling operation of the optical cable.

[0022] Working principle: In the existing optical cable production cooling device, during the water circulation cooling process, the cooling of the cooling water in the cooling water tank is achieved by simply standing still, resulting in poor cooling effect and long cooling time, resulting in poor water circulation cooling effect; therefore, in view of the above problems, an optical cable production cooling device is proposed; when cooling the cable, the first motor 3 is operated to make the rotating rod 4 drive the rotating cylinder 5 to rotate, and then the cavity tube 7 is also rotated. When the cavity tube 7 is transferred to the circulating water tank 1, water will enter the cavity tube 7 through the overflow hole 8 and be driven to gradually rotate and move upward. At the same time, the second motor 11 is operated to make the fan 13 rotates and blows into the cavity tube 7, so that the water flowing into the cavity tube 7 can be cooled and lowered. When the cavity tube 7 gradually rotates downward, the cooled water will flow back into the circulating water tank 1 through the overflow hole 8. Such reciprocating operation can realize the circulating cooling of the water in the circulating water tank 1, ensuring that the water temperature in the circulating water tank 1 is always at a low temperature, thereby ensuring the cooling effect, and being able to better perform the water circulation cooling operation. By setting the partition plate 24, the circulating water tank 1 can be divided into sections to avoid the phenomenon of mixed flow of cooled water and uncooled water, further improving the circulating water cooling effect;

[0023] When the temperature probe 26 measures that the water temperature of the cooling water in the circulating water tank 1 exceeds the required cooling temperature, the model of the temperature probe 26 is DTM280. The temperature probe 26 converts the detected temperature information into an electrical signal and transmits it to the controller 27. The model of the controller 27 is NK3610A. The controller 27 receives and processes this information and performs corresponding operations accordingly, so that the first one-way valve 19 is closed, the second one-way valve 20 and the third one-way valve 23 are opened, and under the action of the pump 16, the external cooling tap water flows into the cooling tank 15 through the delivery pipe 21 to cool the optical cable. At the same time, the cooling water in the circulating water tank 1 will be discharged through the drain pipe 22. After the tap water can be recycled, the tap water pipe 18 is cut off to realize the self-circulating cooling operation of the water again, thereby improving the circulating cooling effect while reducing the waste of water resources.

[0024] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0025] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An optical cable production cooling device, characterized by: The invention comprises a circulating water tank (1); two fixing seats (2) are fixedly connected to both sides of the top of the circulating water tank (1); a first motor (3) is installed on the side wall of one fixing seat (2); the output end of the first motor (3) is connected to a rotating rod (4), and the other end of the rotating rod (4) is rotatably installed on the other fixing seat (2); a rotating cylinder (5) is mounted on the outer circumference of the rotating rod (4); a plurality of connecting plates (6) are fixed to the outer surface of the rotating cylinder (5); each connecting plate (6) is fixedly connected to a cavity tube (7), and each cavity Overflow holes (8) are provided at both ends of the tube (7); a fixing ring (9) is installed on the outer wall of the circulating water tank (1); a bracket (10) is fixedly connected to the fixing ring (9); a second motor (11) is installed on the bracket (10); a fan (13) is installed at the output end of the second motor (11); four support plates (14) are fixedly connected to the circulating water tank (1); cooling tanks (15) are fixedly connected to the top ends of the four support plates (14); a guide pipe (12) is connected between the cooling tank (15) and the circulating water tank (1).

2. The optical cable production cooling device according to claim 1, characterized in that: A pump (16) is installed on the circulating water tank (1), and the pump (16) is respectively provided with two input holes and one output hole. The two input holes on the pump (16) are respectively connected to a cooling water pipe (17) and a tap water pipe (18), and the other end of the cooling water pipe (17) is arranged in the circulating water tank (1).

3. The optical cable production cooling device according to claim 2, characterized in that: The cooling water pipe (17) is equipped with a first one-way valve (19), the tap water pipe (18) is equipped with a second one-way valve (20), the output hole of the pump (16) is connected to a delivery pipe (21), and the other end of the delivery pipe (21) is arranged in the cooling tank (15).

4. The optical cable production cooling device according to claim 1, characterized in that: Two partition plates (24) are fixedly connected in the circulating water tank (1). A drainage hole is provided on the circulating water tank (1). A drainage pipe (22) is fixed in the drainage hole, and a third one-way valve (23) is installed on the drainage pipe (22).

5. The optical cable production cooling device according to claim 1, characterized in that: A fixed sleeve (25) is welded on the inner wall of the circulating water tank (1), a temperature probe (26) is provided on the fixed sleeve (25), and a controller (27) is installed on the cooling tank (15).

6. The optical cable production cooling device according to claim 1, characterized in that: A plurality of guide rollers (28) are rotatably mounted in the cooling trough (15), mounting frames (29) are fixedly connected to both sides of the port of the cooling trough (15), and conveying rollers (30) are rotatably mounted in both mounting frames (29).

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