Water-cooling modularized reinforcing machine

Abstract

According to the water-cooling modularized reinforcing machine provided by the utility model, heat dissipation is carried out on electronic components in the reinforcing machine by arranging the water-cooling pipes to be matched with the heat pipes, and the problems that noise is loud and the temperature of a cabin is increased when a traditional air-cooling case normally operates are effectively solved while efficient heat dissipation is ensured. The water-cooling modularized reinforcing machine comprises a machine case and a plurality of function modules arranged in the machine case side by side. A snakelike mounting groove is formed in the upper surface of a top plate of the case, a snakelike water cooling pipe is mounted in the snakelike mounting groove, and the two ends of the water cooling pipe are in sealed connection with a cooling water inlet and a cooling water outlet which are formed in the rear end face of the top plate respectively; side plates, used for installing electronic components, of the functional modules serve as heat transfer plates, the upper end faces of the heat transfer plates make contact with the case top plate, and the lower end faces of the heat transfer plates make contact with the case bottom plate; a heat pipe is embedded in the heat transfer plate to serve as a heat transfer element.

Description

Technical Field

[0001] The utility model relates to a reinforcement machine, in particular to a water-cooled modular reinforcement machine, and belongs to the technical field of reinforcement machine structures. Background Art

[0002] The reinforcement machine is a storage device for components of electronic interactive equipment. It is mainly loaded in the integrated display and control console for data processing and storage functions. The electronic components in the reinforcement machine will generate a certain amount of heat during operation. If the temperature is too high, it is easy to cause irreversible damage to the electronic components, seriously affecting the safe operation of the equipment.

[0003] At present, the heat dissipation method of the reinforced machine is mainly air cooling (such as the "an air-cooled reinforced chassis" disclosed in patent CN219162645U and the "an air-cooled sealed reinforced computer" disclosed in patent CN115047942A); the air-cooled reinforced machine uses a fan installed in the chassis to dissipate heat. This heat dissipation method has high noise, causing the reinforced machine to continue to generate noise when working, and the air cooling exchanges the heat of the equipment to the cabin where the reinforced machine is located, causing the cabin temperature to rise. In order to reduce noise and reduce the problem of increased cabin temperature caused by equipment, although water cooling solutions are used for heat dissipation of reinforcement machines in the prior art, the method adopted is to directly set a closed groove inside the casing of the reinforcement machine as a water cooling channel (such as the "A new reinforcement machine heat dissipation system" disclosed in patent CN211047695 U). This setting method that integrates the water cooling channel with the casing makes the water cooling channel difficult to process, and the body material of the reinforcement machine is usually aluminum alloy, which is not corrosion-resistant, and the water cooling channel is not easy to be anti-corrosion treated. Utility Model Content

[0004] In view of this, the utility model provides a water-cooled modular reinforcement machine, which dissipates heat for electronic components in the reinforcement machine by arranging water-cooling pipes in combination with heat pipes, while ensuring efficient heat dissipation and effectively solving the problem of high noise during normal operation of a traditional air-cooled chassis and the problem of increased temperature in the cabin where the reinforcement machine is located.

[0005] The specific scheme of the utility model is: a water-cooled modular reinforcement machine, comprising: a chassis and a plurality of functional modules arranged side by side in the chassis; a serpentine installation groove is arranged on the upper surface of the chassis top plate, a serpentine water cooling pipe is installed in the serpentine installation groove, and two ends of the water cooling pipe are respectively sealed and connected with a cooling water inlet and a cooling water outlet arranged on the rear end surface of the top plate;

[0006] The side plate of the functional module used to mount electronic components serves as a heat transfer plate, the upper end surface of the heat transfer plate contacts the chassis top plate, and the lower end surface contacts the chassis bottom plate; the heat transfer plate is embedded with a heat pipe as a heat transfer element.

[0007] As a preferred embodiment of the present invention, the heating element inside the functional module is provided with a heat transfer seat, one end of the heat transfer seat contacts the heating surface of the heating element, and the other end contacts the heat transfer plate.

[0008] As a preferred embodiment of the present invention, the inner bottom surface and the inner top surface of the chassis are provided with a slide groove corresponding to each functional module, which slides with the bottom surface and the top surface of the functional module respectively.

[0009] As a preferred embodiment of the present invention, the bottom surface and the top surface of the functional module that are slidably matched with the slide groove are both provided with a limit locking assembly for transversely locking the functional module in the slide groove.

[0010] As a preferred embodiment of the present invention, the position limiting locking assembly comprises: a wedge block, a wedge seat, a long rod screw and a wedge nut;

[0011] The wedge seat is arranged at the part where the functional module and the slide groove are slidably matched; the front and rear end surfaces of the wedge seat are wedge-shaped surfaces; the long rod screw passes through the wedge seat front and back, and the front end extends out of the wedge seat and then coaxially sets a wedge block on the outside, and the rear end extends out of the wedge seat and then is threadedly connected to a wedge nut, and the wedge block and the wedge nut are matched with the wedge surfaces at the corresponding ends of the wedge seat;

[0012] The front end of the long rod screw has a nut, which abuts against the end surface of the front wedge block;

[0013] The wedge-shaped seat is provided with a groove for moving the long-rod screw to the left.

[0014] As a preferred embodiment of the utility model, a spring sheet is provided in the groove of the wedge seat, and the spring sheet is located between the inner side surface of the left end of the wedge seat and the long rod screw, and is used to initially press the right side surface of the wedge block and the wedge nut against the right side surface of the functional module.

[0015] As a preferred embodiment of the present invention, wear-resistant sheets are provided as slide rails on the surface of the slide groove and on the surface of the sliding matching part between the functional module and the slide groove.

[0016] As a preferred embodiment of the utility model, a rectangular groove is processed on the upper surface of the top plate of the chassis, the serpentine mounting groove is located in the rectangular groove, the top of the rectangular groove is closed by an upper cover plate, and the upper cover plate and the chassis top plate are in the same plane.

[0017] As a preferred embodiment of the present invention, the external interfaces of the functional modules inside the chassis are plugged into corresponding electrical connectors arranged on the rear end cover of the chassis, and the connection with the external connector is achieved through the electrical connector.

[0018] Beneficial effects:

[0019] (1) The utility model dissipates heat from the electronic components in the reinforcement machine by arranging water cooling pipes in combination with heat pipes, thereby effectively solving the problems of high noise during normal operation of the traditional air-cooled chassis and increased temperature in the cabin where the reinforcement machine is located while ensuring efficient heat dissipation. The water cooling pipes are arranged to realize the split installation of the water cooling channel and the chassis, which is easy to process, and the water cooling pipes made of corrosion-resistant materials can be selected, which is also convenient for cleaning and replacement of the water cooling pipes.

[0020] (2) In the present invention, in order to improve the heat dissipation efficiency, a heat transfer seat is provided for the electronic components with relatively large heat generation inside the functional module, and the heat from the heating surface of the heating element is efficiently transferred to the heat transfer plate through the heat transfer seat, thereby achieving the purpose of efficient heat dissipation.

[0021] (3) In the present invention, a slide groove is provided on the inner bottom surface and the inner top surface of the chassis corresponding to each functional module, which slides with the bottom surface and the top surface of the functional module respectively to facilitate the insertion of the functional module; and a limit locking assembly is provided for each functional module, and the functional module is limited inside the chassis by the limit locking assembly to ensure that the functional module is installed reliably.

[0022] (4) In the present invention, wear-resistant sheets are provided on the surface of the slide groove and the surface of the sliding matching part between the functional module and the slide groove as sliding matching surfaces, which can prevent the chassis and the functional module from being worn due to sliding during insertion.

[0023] (5) In the present invention, the external electrical connectors of the functional modules inside the chassis are all arranged on the rear end cover of the chassis, and the connection with the external connector is achieved through the electrical connector, thereby facilitating the disassembly and assembly of the functional modules. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional diagram of the water-cooled modular reinforcement machine of the utility model (without the front cover);

[0025] Figure 2 It is a rear view of the water-cooled modular reinforcement machine of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the water-cooled modular reinforced machine chassis of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the power amplifier module in the chassis of the water-cooled modular reinforced machine of the utility model;

[0028] Figure 5 is a top view of the power amplifier module;

[0029] Figure 6 for Figure 5 AA section view;

[0030] Figure 7 This is a schematic diagram of the installation of the heat transfer seat inside the power amplifier module.

[0031] Among them: 1-chassis, 2-water cooling plate, 3-bottom plate, 4-power amplifier module, 41-power amplifier board, 5-drive module, 6-control module, 8-water cooling pipe, 9-slide, 12-heat transfer plate, 13-heat pipe, 14-heat transfer seat, 15-heating element, 16-limit locking assembly, 161-wedge block, 162-spring, 163-wedge seat, 164-long rod screw, 165-wedge nut; 17-electrical connector. DETAILED DESCRIPTION

[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0033] Embodiment 1:

[0034] The present embodiment provides a water-cooled modular reinforcement machine, which can effectively solve the problem of high noise during normal operation of a traditional air-cooled chassis while ensuring efficient heat dissipation.

[0035] like Figure 1 and Figure 2 As shown, the water-cooled modular reinforcement machine includes: a chassis 1 and several functional modules arranged side by side in the chassis 1; as an example, four functional modules are arranged side by side in the chassis 1, namely three power amplifier modules 4, a drive module 5 and a control module 6.

[0036] like Figure 3 As shown, the top plate of the chassis 1 is a water-cooled plate 2, that is, a serpentine mounting groove is provided on the upper surface of the top plate of the chassis 1, and a serpentine water-cooling pipe 8 is installed in the serpentine mounting groove. The two ends of the water-cooling pipe 8 are respectively sealed and connected to the cooling water inlet and the cooling water outlet arranged on the rear end surface of the top plate, thereby realizing the split installation of the water channel (that is, the water-cooling pipe 8) and the chassis 1, which is convenient for processing, and corrosion-resistant materials (such as copper tubes) can be selected as the water-cooling pipe 8, and the water-cooling pipe 8 is convenient for cleaning and replacement.

[0037] As an example, a rectangular groove is processed on the upper surface of the top plate of the chassis 1, and the serpentine mounting groove is located in the rectangular groove. After the serpentine water cooling pipe 8 is installed in the serpentine mounting groove, the rectangular groove is closed by an upper cover plate, and the upper cover plate and the top plate are in the same plane, which does not affect the overall shape of the chassis 1.

[0038] The appearance of each functional module in the chassis 1 is the same, and the difference is only in the different electronic devices packaged inside; Figure 4As shown, the side plate of the functional module used to install the electronic components is used as the heat transfer plate 12. In this example, the electronic components in the functional module are installed on the inner surface of its right side plate, so the right side plate of the functional module is used as the heat transfer plate 12, the upper end surface of the heat transfer plate 12 is in contact with the top plate of the chassis 1 (i.e., the water-cooled plate 2), and the lower end surface is in contact with the bottom plate 3 of the chassis 1; the heat transfer plate 12 is embedded with a heat pipe 13 as a heat transfer element; the heat pipe 13 includes a middle vertical section and horizontal sections at both ends of the vertical section. The middle vertical end is used as an evaporation section corresponding to the position of the electronic components with a larger heat generation inside the functional module, and the horizontal ends at both ends are used as condensation sections, which respectively perform heat exchange with the water-cooled plate 2 on the top of the chassis 1 and the chassis 1 (the bottom plate 3 of the chassis 1 is a natural heat dissipation bottom plate). Therefore, the cooperation of the water-cooled plate and the heat pipe 13 improves the heat transfer efficiency and has a good heat dissipation effect.

[0039] Furthermore, in order to ensure that the electronic components with high heat generation inside the functional module (referred to as "heating elements 15") can effectively transfer heat to the heat pipe 13, a heat transfer seat 14 is provided for the heating element 15 inside the functional module. One end of the heat transfer seat 14 contacts the heating surface of the heating element 15, and the other end contacts the heat transfer plate 12 of the functional module, so that the heat of the heating surface of the heating element 15 is efficiently transferred to the heat transfer plate 12, thereby achieving the purpose of efficient heat dissipation.

[0040] like Figure 7 As shown, for the power amplifier board 41 inside the power amplifier module 4, one end face of the heating element 15 installed on the power amplifier board 41 is opposite to the heat transfer plate 12 (usually with a clearance fit), and the other end face (the end face away from the heat transfer plate 12) is its heating surface. In order to ensure that the heat of the heating surface can be effectively transferred to the heat transfer plate 12, a heat transfer seat 14 with a central groove is provided on the power amplifier board 41 (a groove is provided in the center of the right end face), and the heat transfer seat 14 surrounds the heating element 15. The heating surface of the heating element 15 is tightly fitted with the inner bottom surface of the groove of the heat transfer seat 14, and the right end face of the heat transfer seat 14 is tightly fitted with the heat transfer plate 12; the heat transfer plate 12 can be made of a material with high thermal conductivity, so that the heat of the heating surface of the heating element 15 can be efficiently transferred to the heat transfer plate 12 through the heat transfer plate 12.

[0041] Embodiment 2:

[0042] The functional modules (such as power amplifier modules, drive modules, etc.) in the existing reinforcement machines are all installed inside the chassis in a fixed connection (such as screw connection), which is inconvenient for replacing the functional modules.

[0043] Based on this, on the basis of the above-mentioned embodiment 1, in this embodiment, a limiting locking assembly 16 is provided for each functional module, and the functional module is limited inside the chassis 1 by the limiting locking assembly 16, so as to facilitate the installation and replacement of the functional module.

[0044] On the inner bottom surface and the inner top surface of the chassis 1, a slide groove 9 is provided corresponding to each functional module, which is respectively slidably matched with the bottom surface and the top surface of the functional module to facilitate the insertion of the functional module.

[0045] The bottom and top surfaces of the functional module that slide with the slide slot 9 are both provided with limited locking components 16 for transversely locking the functional module in the slide slot 9 (ie, pressing along the width direction of the slide slot 9).

[0046] Take the limit locking assembly 16 disposed on the top surface of the functional module as an example. Figure 4 and Figure 5 As shown, the limit locking assembly 16 includes: a wedge block 161, a wedge seat 163, a long rod screw 164 and a wedge nut 165; the wedge seat 163 is arranged on the top surface of the functional module (usually formed integrally with the functional module housing), the front and rear end surfaces of the wedge seat 163 are wedge surfaces (i.e., inclined surfaces inclined inwardly), and the long rod screw 164 penetrates the wedge seat 163 from front to back; the front end of the long rod screw 164 extends out of the wedge seat 163 and then connects to the wedge block 161 (i.e., the wedge block 161 is coaxially sleeved on the light of the long rod screw 164). The wedge block 161 cooperates with the wedge surface at the corresponding end of the wedge seat 163; the rear end of the long rod screw 164 extends out of the wedge seat 163 and is connected to the wedge nut 165 through a thread; the front end of the long rod screw 164 has a nut, which contacts the end surface of the front wedge block 161; the wedge seat 163 is provided with a groove for moving the long rod screw 164 to the left; when the long rod screw 164 is screwed at the nut, the wedge block 161 and the wedge nut 165 can be moved along the wedge surface of the wedge seat 163 (i.e., Figure 4 As shown, it moves inward and leftward. During the movement, the long rod screw 164 follows the wedge block 161 and the wedge nut 165 to move in the groove of the wedge seat 163), so that the left side surface of the wedge block 161 and the wedge nut 165 are pressed against the inner side surface of the corresponding side of the slide groove 9 (at this time, the left side surface of the wedge block 161 and the wedge nut 165 protrudes from the left side surface of the wedge seat 163), thereby realizing the limitation of the functional module.

[0047] Since the wedge block 161, the wedge nut 165 and the long rod screw 164 can move as a whole in the groove of the wedge seat 163, in order to avoid the wedge block 161, the wedge nut 165 and the long rod screw 164 moving to the left when installing the functional module, affecting the installation of the functional module (initially, it is necessary to ensure that the left side of the wedge block 161 and the wedge nut 165 is flush with the left side of the wedge seat 163 to ensure that it can smoothly enter the slide groove 9); a spring piece 162 is provided in the groove of the wedge seat 163, and the spring piece 162 is located in the wedge The inner side surface of the left end of the seat 163 and the long rod screw 164, that is, the horizontal part in the middle of the spring piece 162 is fixedly connected to the inner side surface of the left end of the wedge-shaped seat 163, and the rightward bending parts at the front and rear ends press the long rod screw 164 to the right, thereby pressing the right side surface of the wedge block 161 and the wedge nut 165 to the right side surface of the functional module to prevent the wedge block 161, the wedge nut 165 and the long rod screw 164 from shaking left and right (the spring piece 162 is compressed during the movement and pressing process of the wedge block 161 and the wedge nut 165 along the wedge surface of the wedge seat 163).

[0048] In addition, in order to prevent the chassis 1 and the functional module from being worn due to sliding during insertion, wear-resistant sheets are provided on the surface of the slide groove 9 and on the surface of the sliding mating portion between the functional module and the slide groove 9 as sliding mating surfaces.

[0049] Embodiment 3:

[0050] On the basis of the above-mentioned embodiment 1 or embodiment 2, further, the external electrical connectors 17 of each functional module inside the chassis 1 are all arranged on the rear end cover of the chassis 1, and the rear end face of the functional module is provided with a corresponding socket to be plugged into the electrical connector 17 on the rear end cover of the chassis 1, and then the connection with the external connector is achieved through the electrical connector 17, thereby facilitating the disassembly and assembly of the functional module.

[0051] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims

1. A water-cooled modular reinforced machine, comprising a chassis (1) and a plurality of functional modules arranged side by side in the chassis (1); characterized in that: The upper surface of the top plate of the chassis (1) is provided with a serpentine installation groove, in which a serpentine water cooling pipe (8) is installed, and the two ends of the water cooling pipe (8) are respectively sealedly connected to a cooling water inlet and a cooling water outlet provided on the rear end surface of the top plate; The functional module is used to mount a side plate of electronic components as a heat transfer plate (12); the upper end surface of the heat transfer plate (12) contacts the top plate of the chassis (1), and the lower end surface contacts the bottom plate of the chassis (1); the heat transfer plate (12) is embedded with a heat pipe (13) as a heat transfer element.

2. The water-cooled modular reinforcement machine according to claim 1, characterized in that: The heating element (15) inside the functional module is provided with a heat transfer seat (14), one end of the heat transfer seat (14) is in contact with the heating surface of the heating element (15), and the other end is in contact with the heat transfer plate (12).

3. The water-cooled modular reinforcement machine according to claim 1 or 2, characterized in that: The inner bottom surface and the inner top surface of the chassis (1) are provided with a slide groove (9) corresponding to each functional module, which is respectively slidably matched with the bottom surface and the top surface of the functional module.

4. The water-cooled modular reinforcement machine according to claim 3, characterized in that: The bottom surface and the top surface of the functional module that are slidably matched with the slide groove (9) are both provided with a limited locking assembly (16) for transversely locking the functional module in the slide groove (9).

5. The water-cooled modular reinforcement machine according to claim 4, characterized in that: The position limiting locking assembly (16) comprises: a wedge block (161), a wedge seat (163), a long rod screw (164) and a wedge nut (165); The wedge-shaped seat (163) is arranged at the part where the functional module and the slide groove (9) are slidably matched; the front and rear end surfaces of the wedge-shaped seat (163) are wedge-shaped surfaces; the long rod screw (164) penetrates the wedge-shaped seat (163) from front to back; the front end of the long rod screw (164) extends out of the wedge-shaped seat (163) and is coaxially mounted on the outside with a wedge-shaped block (161); the rear end of the long rod screw (164) extends out of the wedge-shaped seat (163) and is threadedly connected to a wedge-shaped nut (165); the wedge-shaped block (161) and the wedge-shaped nut (165) are matched with the wedge-shaped surfaces of the corresponding ends of the wedge-shaped seat (163); The front end of the long rod screw (164) is provided with a nut, and the nut abuts against the end surface of the front wedge block (161); The wedge-shaped seat (163) is provided with a groove for moving the long rod screw (164) to the left.

6. The water-cooled modular reinforcement machine according to claim 5, characterized in that: A spring sheet (162) is arranged in the groove of the wedge-shaped seat (163), and the spring sheet (162) is located between the inner side surface of the left end of the wedge-shaped seat (163) and the long rod screw (164), and is used to initially press the right side surface of the wedge block (161) and the wedge nut (165) against the right side surface of the functional module.

7. The water-cooled modular reinforcement machine according to claim 3, characterized in that: Wear-resistant sheets are provided as slide rails on the surface of the slide groove (9) and on the surface of the sliding matching portion between the functional module and the slide groove (9).

8. The water-cooled modular reinforcement machine according to claim 1 or 2, characterized in that: A rectangular groove is machined on the upper surface of the top plate of the chassis (1), the serpentine installation groove is located in the rectangular groove, the top of the rectangular groove is closed by an upper cover plate, and the upper cover plate and the top plate of the chassis (1) are in the same plane.

9. The water-cooled modular reinforcement machine according to claim 1 or 2, characterized in that: The external interfaces of the functional modules inside the chassis (1) are plugged into corresponding electrical connectors (17) arranged on the rear end cover of the chassis (1), and connection with external connectors is achieved through the electrical connectors (17).

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