Electric wire and cable cooling device

Abstract

The utility model relates to the technical field of wires and cables, and discloses a wire and cable cooling device which comprises a shell, a threaded rod is rotatably connected in the shell, a lifting block is in threaded connection with the outer side of the threaded rod, an extension block is fixedly connected with the right side of the lifting block, and a lower pressing block is fixedly connected with the bottom of the extension block. The bottom wall of an inner cavity of the shell is fixedly connected with a supporting block, the top of the supporting block is fixedly connected with a clamping block, and the interior of the shell is fixedly connected with a hydraulic fan. The wire and cable cooling device has the advantages of being good in cooling effect and the like, and solves the problems that when a wire and a cable are used, due to the fact that the wire and the cable transmit electric energy and signals for a long time, the interior of the wire and the cable can dissipate a large amount of heat, the cooling device needs to be used for cooling the wire and the cable, but most existing cooling devices cool the wire and the cable through cold air, and the cooling effect is poor. And when the environment temperature is relatively high, the existing cooling device cannot well cool the environment.

Description

Technical Field

[0001] The utility model relates to the technical field of wires and cables, in particular to a cooling device for wires and cables. Background Art

[0002] Wires and cables are important materials used to transmit electrical energy, signals and realize electromagnetic energy conversion. Wires and cables are widely used in many fields such as electricity, communications, and transportation. Wires and cables are usually assembled from conductors, insulation layers and protective layers.

[0003] When using wires and cables, a large amount of heat is emitted from their interior due to the long-term transmission of electrical energy and signals. Therefore, a cooling device is needed to cool the wires and cables. However, most existing cooling devices cool the wires and cables through cold air. When the ambient temperature is high, the existing cooling devices cannot cool them well. Therefore, a wire and cable cooling device is proposed to solve the above-mentioned problem. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a wire and cable cooling device with advantages such as good cooling effect. It solves the problem that when using wires and cables, a large amount of heat is emitted from their internal parts due to the long-term transmission of electrical energy and signals, so a cooling device is needed to cool the wires and cables. However, most of the existing cooling devices cool the wires and cables through cold air. When the ambient temperature is high, the existing cooling devices cannot cool them well.

[0006] (2) Technical solution

[0007] The utility model provides a technical solution to the above-mentioned technical problems as follows: a wire and cable cooling device, comprising a shell, a threaded rod rotatably connected to the inside of the shell, a lifting block threadedly connected to the outside of the threaded rod, an extension block fixedly connected to the right side of the lifting block, a downward pressing block fixedly connected to the bottom of the extension block, a support block fixedly connected to the bottom wall of the inner cavity of the shell, a clamping block fixedly connected to the top of the support block, and a hydraulic fan fixedly connected to the inside of the shell.

[0008] The beneficial effects of the present invention are as follows: the lifting block and the extension block are driven downward by the threaded rod, so that the pressing block and the clamping block clamp the cable, and then the coolant inside the storage block flows into the cooling cavity and absorbs heat and cools the cable, and the coolant is stirred by the hydraulic fan so that the coolant inside the shell can be exchanged with the coolant outside the shell, thereby achieving a better cooling effect on the cable.

[0009] The wire and cable cooling device has the advantage of good cooling effect.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the extending block is arranged in an L-shape, and the opposite sides of the pressing block and the clamping block are arranged in an arc shape.

[0012] The beneficial effect of adopting the above further solution is that the downward pressing block can be moved downward by arranging the extension block in an L-shape.

[0013] Furthermore, the number of the threaded rods is two and they are symmetrically arranged front to back, and a cooling cavity is opened inside the shell.

[0014] The beneficial effect of adopting the above further solution is that the coolant can flow into the interior of the housing through the cooling cavity.

[0015] Furthermore, the number of the hydraulic fans is four and they are arranged symmetrically front to back, and a storage block is provided on the outside of the shell.

[0016] The beneficial effect of adopting the above further solution is that the coolant can be stored through the storage block.

[0017] Furthermore, a water inlet pipe is fixedly connected to the interior of the storage block, and a water outlet pipe is fixedly connected to the interior of the storage block.

[0018] The beneficial effect of adopting the above further solution is that the coolant can enter the interior of the storage block through the water inlet pipe.

[0019] Furthermore, the top of the threaded rod is fixedly connected to a turning handle, the top of the clamping block is provided with a cable, and the interior of the shell is provided with a movable groove adapted to the extension block.

[0020] The beneficial effect of adopting the above further solution is that the threaded rod can be rotated by turning the handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a top view of the connection structure between the storage block and the water inlet pipe of the utility model;

[0023] Figure 3 This is a front view of the connection structure between the storage block and the water outlet pipe of the utility model;

[0024] Figure 4 This is a top view of the connection structure between the shell and the storage block of the utility model.

[0025] In the figure: 1. Housing; 2. Threaded rod; 3. Lifting block; 4. Extension block; 5. Pressing block; 6. Support block; 7. Clamping block; 8. Hydraulic fan; 9. Cooling chamber; 10. Storage block; 11. Water inlet pipe; 12. Water outlet pipe; 13. Turning handle; 14. Cable; 15. Moving slot. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In the embodiment, Figure 1-4 A wire and cable cooling device is provided. The utility model includes a shell 1, a threaded rod 2 is rotatably connected to the inside of the shell 1, a lifting block 3 is threadedly connected to the outside of the threaded rod 2, an extension block 4 is fixedly connected to the right side of the lifting block 3, a pressing block 5 is fixedly connected to the bottom of the extension block 4, a support block 6 is fixedly connected to the bottom wall of the inner cavity of the shell 1, a clamping block 7 is fixedly connected to the top of the support block 6, and a hydraulic fan 8 is fixedly connected to the inside of the shell 1;

[0028] The extension block 4 is L-shaped, and the opposite sides of the pressing block 5 and the clamping block 7 are both arc-shaped.

[0029] The extension block 4 is arranged in an L shape, so that the pressing block 5 can move downward;

[0030] There are two threaded rods 2 and they are symmetrically arranged front to back. A cooling cavity 9 is provided inside the housing 1.

[0031] Through the cooling cavity 9, the coolant can flow into the interior of the housing 1;

[0032] There are four hydraulic fans 8 and they are symmetrically arranged front to back. A storage block 10 is provided on the outside of the housing 1.

[0033] The coolant can be stored through the storage block 10;

[0034] The interior of the storage block 10 is fixedly connected to a water inlet pipe 11, and the interior of the storage block 10 is fixedly connected to a water outlet pipe 12;

[0035] Through the water inlet pipe 11, the coolant can enter the interior of the storage block 10;

[0036] The top of the threaded rod 2 is fixedly connected to a turning handle 13, the top of the clamping block 7 is provided with a cable 14, and the interior of the housing 1 is provided with a movable slot 15 adapted to the extension block 4;

[0037] The threaded rod 2 can be rotated by turning the handle 13 .

[0038] Working principle:

[0039] Step 1: Place the cable 14 on top of the clamping block 7, then rotate the handle 13 to rotate the threaded rod 2, which in turn rotates the threaded rod 2 to drive the lifting block 3 and the extension block 4 to descend. The extension block 4 descends, driving the pressing block 5 to move downward, so that the pressing block 5 and the clamping block 7 clamp the cable 14.

[0040] Step 2: The coolant is then discharged into the interior of the storage block 10 through the water inlet pipe 11. When the coolant submerges the cable 14 inside the cooling chamber 9, the coolant is stopped from being discharged, and the hydraulic fan 8 is started to drive the coolant inside the cooling chamber 9 to exchange with the coolant outside the shell 1, so that the coolant can fully cool the cable 14.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0042] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire and cable cooling device, comprising a housing (1), characterized in that: The interior of the shell (1) is rotatably connected to a threaded rod (2), the outer side of the threaded rod (2) is threadedly connected to a lifting block (3), the right side of the lifting block (3) is fixedly connected to an extension block (4), the bottom of the extension block (4) is fixedly connected to a pressing block (5), the bottom wall of the inner cavity of the shell (1) is fixedly connected to a support block (6), the top of the support block (6) is fixedly connected to a clamping block (7), and the interior of the shell (1) is fixedly connected to a hydraulic fan (8).

2. The wire and cable cooling device according to claim 1, characterized in that: The extending block (4) is arranged in an L-shape, and the opposite sides of the pressing block (5) and the clamping block (7) are both arranged in an arc shape.

3. The wire and cable cooling device according to claim 1, characterized in that: The number of the threaded rods (2) is two and they are arranged symmetrically in front and back, and a cooling cavity (9) is provided inside the housing (1).

4. The wire and cable cooling device according to claim 1, characterized in that: The number of the hydraulic fans (8) is four and they are arranged symmetrically in the front and back directions. A storage block (10) is provided on the outside of the housing (1).

5. The wire and cable cooling device according to claim 4, characterized in that: The interior of the storage block (10) is fixedly connected to a water inlet pipe (11), and the interior of the storage block (10) is fixedly connected to a water outlet pipe (12).

6. The wire and cable cooling device according to claim 1, characterized in that: The top of the threaded rod (2) is fixedly connected to a turning handle (13), the top of the clamping block (7) is provided with a cable (14), and the interior of the housing (1) is provided with a movable groove (15) adapted to the extension block (4).

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