Additional heat dissipation device of high-power underwater signal transmitter

Abstract

The utility model discloses an additional heat dissipation device of a high-power underwater signal transmitter, and relates to the technical field of heat dissipation devices. The additionally-mounted heat dissipation device of the high-power underwater signal transmitter comprises symmetrically-arranged mounting shells, the sections of the two mounting shells are hexagonal when the two mounting shells are folded, the mounting shells are made of heat conduction materials for heat dissipation, reinforcing sleeves are fixed to the two ends of the two mounting shells, rubber pads are fixed to the inner walls of the reinforcing sleeves, and the rubber pads are fixed to the inner walls of the reinforcing sleeves. Mounting frames for mounting a high-power underwater signal transmitter are symmetrically fixed on the inner wall of one mounting shell, and a plurality of through holes are formed in the mounting frames; according to the device, a plurality of through holes are formed in the mounting rack, so that the high-power underwater signal transmitter can be conveniently fixed on the mounting rack, the heat dissipation device is additionally mounted, and the arrangement of the folding assembly enables the additional mounting operation to be convenient and rapid, so that a user can conveniently perform additional mounting according to needs.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of heat dissipation device, concretely is the add -on heat dissipation device of high -power underwater signal transmitter. BACKGROUND

[0002] The heat dissipation device of underwater signal transmitter is the key component of ensuring its stable operation in underwater environment, and is commonly used for heat dissipation of some high -power underwater communication system (such as nuclear power plant underwater communication system), to prevent the performance decline or damage of equipment due to overheating.

[0003] Referring to the patent application disclosed in the patent application with the publication number CN117279285B, a kind of underwater equipment heat dissipation device, it is applied to underwater communication system in underwater equipment, heat dissipation device includes heat dissipation shell and water infiltration component, wherein: heat dissipation shell is sleeved in the outer side of underwater equipment, heat dissipation shell includes outer wall shell, outer wall shell is cylindrical structure, the cross section diameter of outer wall shell is greater than the cross section diameter of underwater equipment, underwater equipment and outer wall shell coaxially arranged;Water infiltration component is conical structure, multiple first water inlet holes are arranged on water infiltration component, water infiltration component is arranged at the both ends of heat dissipation shell, and water infiltration component is connected with outer wall shell, to form heat dissipation chamber by water infiltration component, the shell of underwater equipment and outer wall shell enclosed.By the above structure, after underwater equipment is buried, the heat generated by underwater equipment work is dissipated through the liquid in heat dissipation chamber and heat dissipation shell, improves the heat dissipation efficiency of underwater equipment buried in silt in shallow water area.

[0004] As shown in the prior art described above, when signal transmitter is buried in diving area, it is usually buried in silt, if silt is attached around signal transmitter, it will seriously affect the dissipation of heat, and the heat dissipation device in the prior art is not convenient to conveniently add signal transmitter, and the heat dissipation device in the prior art is not convenient to stabilize signal transmitter underwater, so that signal transmitter is easy to shake with the fluctuation of underwater, easy to affect the stability of signal emission.

[0005] Therefore, it is necessary to provide the add -on heat dissipation device of high -power underwater signal transmitter to solve the above technical problems. UTILITY MODEL CONTENT

[0006] (I) technical problem solved

[0007] To solve the above technical problems, the utility model provides the add -on heat dissipation device of high -power underwater signal transmitter.

[0008] (II) technical scheme

[0009] In order to achieve the above object, the utility model discloses a high -power underwater signal emitter's add -on type heat abstractor, including the installation shell that sets up symmetrically, two the installation shell is closed and the section is hexagonal, the installation shell adopts the heat conduction material to make and carries out the heat dissipation, two the installation shell both ends are fixed with the reinforcing sleeve, the rubber pad is fixed in the reinforcing sleeve inner wall, wherein one installation shell inner wall is fixed with the mounting bracket for installing high -power underwater signal emitter, a plurality of through -holes are set up on the mounting bracket,

[0010] Two installation shell both ends are fixed with the water filter board, and a closing assembly for closing and fixing the two installation shells is installed between the two installation shells.

[0011] Two installation shell bottoms are symmetrically provided with positioning rods, and the lower end of the positioning rod is in the form of a flat-topped pyramid.

[0012] Preferably, the closing assembly comprises a fixed plate fixed to one side of the two installation shells close to each other, a plurality of insertion rods are fixed to one of the fixed plates, a plurality of insertion slots are formed in the other fixed plate corresponding to the insertion rods, the insertion rods are inserted into the insertion slots, and a sealing gasket is fixed to one side of one of the fixed plates close to the other fixed plate.

[0013] One of the installation shells is fixed with a clamping sleeve on the upper and lower sides, and the other installation shell is fixed with an elastic clamping plate on the upper and lower sides, one end of the elastic clamping plate close to the clamping sleeve is fixed with a clamping block, and the clamping block is clamped with the clamping sleeve.

[0014] Preferably, the adjusting assembly comprises a threaded sleeve fixed to the bottom of the installation shell, and the outer wall of the upper end of the positioning rod is threadedly connected with the inner wall of the threaded sleeve.

[0015] (Three) beneficial effects

[0016] The utility model discloses a high -power underwater signal emitter's add -on type heat abstractor. Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The device is provided with a plurality of through holes in the mounting bracket, which facilitates the fixation of the high -power underwater signal emitter on the mounting bracket, realizes the addition of the heat dissipation device, and makes the closing assembly convenient and fast for addition, so that the user can conveniently add according to the needs.

[0018] 2. By setting the positioning rod and the adjusting assembly, the device can adjust the extension length of the positioning rod according to the underwater environment, ensure that the signal emitter can remain stable at different water depths, and is not easy to shake with the underwater fluctuation, thereby ensuring the stability of the signal emission. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is the whole structure schematic view of the utility model;

[0020] Fig. 2 It is the threaded sleeve and the positioning rod relationship schematic view of the utility model;

[0021] Fig. 3 It is the sleeve and the block relationship schematic view of the utility model.

[0022] Marked number in drawing: 1, installation shell;2, mounting frame;3, through hole;4, water filter plate;5, positioning rod;6, fixed plate;7, plug rod;8, insertion slot;9, sealing gasket;10, sleeve;11, block;12, elastic card;13, threaded sleeve;14, reinforcing sleeve;15, rubber pad. Specific implementation

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] The utility model provides two technical schemes:

[0025] Figs. 1-3 The first embodiment is shown: the heat dissipation device of the add-on type of high-power underwater signal transmitter, including the installation shell 1 that is symmetrically arranged, the section is hexagonal when two installation shells 1 are closed, the installation shell 1 is made of heat-conducting material to dissipate heat, the both ends of two installation shells 1 are fixed with reinforcing sleeve 14, the inner wall of reinforcing sleeve 14 is fixed with rubber pad 15, the inner wall of one installation shell 1 is fixed with the mounting frame 2 for installing high-power underwater signal transmitter symmetrically, a plurality of through holes 3 are formed in mounting frame 2;

[0026] The both ends of two installation shells 1 are fixed with water filter plate 4, and a closing assembly for closing and fixing two installation shells 1 is installed between two installation shells 1.

[0027] The bottom of two installation shells 1 is symmetrically provided with positioning rod 5, and the lower end of positioning rod 5 is in the form of a flat-topped pyramid. The bottom of two installation shells 1 is provided with an adjusting assembly for adjusting the extension length of positioning rod 5.

[0028] The closing assembly includes fixed plate 6 fixed on the side of two installation shells 1 close to each other. A plurality of plug rods 7 are fixed on one fixed plate 6. A plurality of insertion slots 8 are formed in the other fixed plate 6 corresponding to the plug rods 7. The plug rods 7 are inserted into the insertion slots 8. The side of one fixed plate 6 close to the other fixed plate 6 is fixed with sealing gasket 9.

[0029] One of the mounting shells 1 has a retainer 10 fixed on both the top and bottom sides, and the other mounting shell 1 has an elastic card 12 fixed on both the top and bottom sides. The end of the elastic card 12 near the retainer 10 is fixed with a card block 11, which engages with the retainer 10.

[0030] The device has multiple through holes 3 in the mounting frame 2, which makes it easy to fix a high-power underwater signal transmitter on the mounting frame 2 and add a heat dissipation device. The combination of components makes the installation operation convenient and quick, so that users can easily add it as needed.

[0031] Fig. 1 The second embodiment is shown, and the main difference from the first embodiment is that the adjustment component includes a threaded sleeve 13 fixed to the bottom of the mounting housing 1, and the upper outer wall of the positioning rod 5 is threadedly connected to the inner wall of the threaded sleeve 13.

[0032] By setting the positioning rod 5 and the adjustment component, the device can adjust the extension length of the positioning rod 5 according to the underwater environment, ensuring that the signal transmitter remains stable at different water depths and is not easily shaken by underwater fluctuations, thereby ensuring the stability of signal transmission.

[0033] Working principle:

[0034] Use of underwater signal transmitters: During long-distance communication transmission, signals are lost in the cable. Therefore, underwater signal transmitters are installed in the cables at intervals to enable long-distance signal transmission.

[0035] The high-power underwater signal transmitter is fixed inside the mounting housing 1 by using the mounting bracket 2. Then, the two mounting housings 1 are joined together to install the signal transmitter inside the heat dissipation device. The reinforcing sleeves 14 fixed at both ends of the mounting housing 1 are used to protect the passing cables.

[0036] The two fixing plates 6 align with the mounting shell 1, and the insertion rod 7 is inserted into the corresponding slot 8. During the alignment process, the sleeve 10 presses the inclined surface of the locking block 11, causing the elastic card 12 to move towards the side closer to the mounting shell 1. When the locking block 11 has completely passed through the sleeve 10, the elastic card 12 rebounds, causing the locking block 11 to engage with the sleeve 10. At this time, the sealing gasket 9 is under compression, and the two mounting shells 1 are stably aligned.

[0037] Because the mounting shell 1 is made of heat dissipation material (such as aluminum alloy and other materials with good thermal conductivity), it can effectively conduct away the heat generated by the high-power underwater signal transmitter;

[0038] The water filter plate 4 fixed at both ends of the installation shell 1 allows water flow, so that the heat generated by the signal transmitter is dissipated by the water flow; the water filter plate 4 also filters out impurities such as silt, preventing silt from wrapping the signal transmitter and affecting heat dissipation.

[0039] By rotating the positioning rod 5, the length of the adjusting positioning rod 5 extending out of the threaded sleeve 13 can be adjusted. Since the lower end of the positioning rod 5 is flat and pyramid-shaped, the installation shell 1 can be easily and stably inserted into the soil, sand and stones.

[0040] Meanwhile, the contents not described in detail in the specification are all prior art known to those skilled in the art.

[0041] It should be noted that, in this document, the terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

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

Claims

1. A retrofitted heat sink for a high power underwater signal transmitter, comprising a pair of symmetrically arranged mounting housings (1), characterized in that: The installation shell (1) is made of heat-conducting material for heat dissipation, and one inner wall of the installation shell (1) is symmetrically fixed with a mounting rack (2) for mounting a high-power underwater signal transmitter, and a plurality of through holes (3) are formed in the mounting rack (2). Both ends of the two installation shells (1) are fixed with water filter plates (4), and a closing assembly is arranged between the two installation shells (1) for closing the two installation shells (1). Both bottom portions of the two installation shells (1) are symmetrically provided with positioning rods (5), and both bottom portions of the two installation shells (1) are provided with adjusting assemblies for adjusting the extension length of the positioning rods (5).

2. The retrofittable heat sink for high power underwater signal transmitters according to claim 1, characterized in that: The closing assembly comprises a fixed plate (6) fixed on one side of the two installation shells (1) close to each other, a plurality of insertion rods (7) are fixed on one fixed plate (6), a plurality of insertion grooves (8) are formed in the other fixed plate (6) corresponding to the insertion rods (7), the insertion rods (7) are inserted into the insertion grooves (8), and a sealing gasket (9) is fixed on one side of one fixed plate (6) close to the other fixed plate (6). One installation shell (1) is fixed with a clamping sleeve (10) on the upper and lower sides, and the other installation shell (1) is fixed with an elastic clamping plate (12) on the upper and lower sides, the elastic clamping plate (12) is fixed with a clamping block (11) on one end close to the clamping sleeve (10), and the clamping block (11) is clamped with the clamping sleeve (10).

3. The add-on heat sink for high power underwater signal transmitters of claim 1, wherein: The adjusting assembly comprises a threaded sleeve (13) fixed on the bottom portion of the installation shell (1), and the outer wall of the upper end of the positioning rod (5) is threadedly connected with the inner wall of the threaded sleeve (13).

4. The add-on heat sink for high power underwater signal transmitters of claim 3, wherein: Both ends of the two installation shells (1) are fixed with reinforcing sleeves (14), and the inner wall of the reinforcing sleeve (14) is fixed with a rubber pad (15).

5. The add-on heat sink for high power underwater signal transmitters of claim 1, wherein: The lower end of the positioning rod (5) is in the shape of a flat-topped pyramid.

6. The add-on heat sink for high power underwater signal transmitters of claim 2, wherein: When the two installation shells (1) are closed, the cross section is in the shape of a hexagon.

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