Electrical control cabinet of integrated cooling system

Abstract

The invention discloses an electrical control cabinet of an integrated cooling system, which belongs to the field of electrical control cabinet equipment and comprises a cabinet body, a fixing plate is fixed on the back of the cabinet body, a mounting plate is fixed on the inner wall of the cabinet body, and a plurality of electrical components are connected to the surface of the mounting plate. A cooling installation mechanism is installed on the inner bottom wall of the cabinet body and comprises an air inlet cylinder, an annular clamping groove, a clamping head, a connecting plate and air draft fan blades. The surface of the mounting plate is also provided with a loop water cooling pipe, and the inner wall of the mounting plate is connected with a first heat dissipation patch, a U-shaped pipe and a second heat dissipation patch which are attached to the surface of the electrical component. In addition, the surface of the cabinet body is connected with a processing cylinder and a heat dissipation metal plate. According to the invention, air flow is realized through the draft fan blades to drive the surface of an electrical component to dissipate heat; the loop water cooling pipe supplies circulating water, the first and second heat dissipation patches absorb temperature, the U-shaped pipe performs water-cooling heat dissipation, and the treatment cylinder cools and treats a water source in a centralized manner, so that the heat dissipation efficiency is effectively improved, and stable operation of equipment is guaranteed.

Description

Technical Field

[0001] The invention relates to the field of electrical control cabinet equipment, and in particular to an electrical control cabinet with an integrated cooling system. Background Art

[0002] The electrical control cabinet is a combination of switchgear, measuring instruments, protective electrical appliances and auxiliary equipment assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements. Its layout should meet the requirements of normal operation of the power system, facilitate maintenance, and not endanger the safety of people and surrounding equipment. It can manually or automatically connect or disconnect the circuit, cut off the circuit or alarm in case of failure or abnormal operation, and can also display various parameters in operation, adjust certain electrical parameters, and give prompts or signals for deviations from normal working conditions.

[0003] The existing patent with publication number "CN219698100U" is named an electrical control cabinet, including a cabinet body, a ventilation hole is opened on the outer wall of the cabinet body and located at the rear end surface, a fan is arranged inside the ventilation hole, a mounting plate is fixedly provided on the outer wall of the fan, and the mounting plate and the cabinet body are fixed with bolts, heat dissipation holes are opened on the outer wall of the cabinet body and located on both sides, and an arc plate is provided at the outer end of the heat dissipation hole and located on the outer wall of the cabinet body. There are multiple heat dissipation holes and arc plates, and they are arranged linearly. By setting the heat dissipation holes, convection wind can be formed inside the cabinet body to quickly dissipate the heat inside the cabinet body, and the user can also accelerate the airflow speed inside the cabinet body by turning on the fan to quickly reduce the temperature inside the cabinet body to protect the electronic components inside it.

[0004] However, the inventor believes that turning on the fan to accelerate the airflow inside the cabinet to achieve the heat dissipation effect is not significant enough. This heat dissipation method can only dissipate the heat in the air, while the equipment installed inside the electrical control cabinet is still in a high temperature state. Excessive temperature will reduce the working performance of the equipment and affect the service life of the equipment. Therefore, an electrical control cabinet with an integrated cooling system is needed. Summary of the invention

[0005] The purpose of the present application is to provide an electrical control cabinet with an integrated cooling system to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: an electrical control cabinet with an integrated cooling system, comprising a cabinet body, a fixing plate fixedly connected to the back of the cabinet body, a mounting plate fixedly connected to the inner wall of the cabinet body, a plurality of electrical components fixedly connected to the surface of the mounting plate, and a cooling mounting mechanism fixedly mounted on the inner bottom wall of the cabinet body;

[0007] The cooling installation mechanism comprises an air inlet tube fixedly connected to the bottom wall of the cabinet, an annular groove is formed on the inner wall of the air inlet tube, a pair of clamps are sleeved on the inner wall of the annular groove, a connecting plate is slidably connected to the inner wall of the pair of clamps, and an exhaust fan blade is fixedly connected to the lower surface of the connecting plate;

[0008] A loop water cooling pipe is installed on the surface of the mounting plate, and a first heat sink, a U-shaped tube and a second heat sink are fixedly connected to the inner wall of the loop water cooling pipe. The surfaces of the first heat sink, the U-shaped tube and the second heat sink are in contact with the surfaces of the plurality of electrical components. A treatment tube is connected to the surface of the cabinet, and a heat dissipation metal plate is fixedly connected to the surface of the treatment tube.

[0009] Preferably, a magnet is fixedly connected to the surface of the cabinet, and a treatment cylinder is adsorbed on the surface of the magnet.

[0010] Preferably, a sealing and mounting circulation component is fixedly connected to the inner wall of the loop water cooling pipe, and the sealing and mounting circulation component comprises:

[0011] The water inlet pipe and the water outlet pipe are fixedly connected to the inner wall of the loop water cooling pipe, the upper surfaces of the water inlet pipe and the water outlet pipe are both provided with sealing holes, and the inner walls of the sealing holes are fixedly connected with sealing strips.

[0012] Preferably, the seal installation circulation assembly further comprises:

[0013] An L-shaped plate fixedly connected to one side of the treatment cylinder, wherein the L-shaped plate is plugged and installed inside the sealing hole;

[0014] The inner wall of the water inlet pipe is slidably connected with a sliding cylinder, the surface of the treatment cylinder is provided with an upper plug hole and a lower plug hole, the inner wall of the upper plug hole is fixedly connected with a circular sealing strip, and one side of the sliding cylinder is in compression contact with the surface of the circular sealing strip;

[0015] A first thread groove is formed on the surface of the slide cylinder, and a thread hole is formed on the surface of the L-shaped plate. The thread hole and the inner wall of the first thread groove are threadedly connected with a same fixing screw.

[0016] Preferably, a positioning block is fixedly connected to the surface of the loop water cooling pipe, a second thread groove is opened on the surface of the mounting plate, and a plurality of the positioning blocks and the inner wall of the second thread groove are threadedly connected with butterfly screws.

[0017] Preferably, the seal installation circulation assembly further comprises:

[0018] An upper cooling groove and a lower cooling groove are arranged inside the processing tube, and the upper cooling groove and the lower cooling groove are connected;

[0019] The inner wall of the upper cooling groove is rotatably connected with a first rotating shaft and a second rotating shaft, and the surfaces of the first rotating shaft and the second rotating shaft are fixedly connected with a plurality of storage cylinders;

[0020] A second spring is fixedly connected to the inner wall of the storage tube, one end of the second spring is fixedly connected to a contact plate, and a surface of the contact plate is slidably connected to the inner wall of the storage tube.

[0021] Preferably, the seal installation circulation assembly further comprises:

[0022] An active electric drive gear and a first cooling fan are fixedly connected to the surface of a first rotating shaft, a driven gear and a second cooling fan are fixedly connected to the surface of the second rotating shaft, a plurality of driven gears are fixedly connected to the surface of the second rotating shaft, a plurality of second branch pillars are obliquely installed, and a plurality of ventilation holes are provided on the surfaces of the driven gear and the active electric drive gear.

[0023] Preferably, the seal installation circulation assembly further comprises:

[0024] A support plate is fixedly connected to the bottom wall of the cabinet, the inner wall of the support plate is rotatably connected to a connecting shaft, one end of the connecting shaft is fixedly connected to a plurality of first sub-pillars, the plurality of first sub-pillars and the plurality of second sub-pillars are staggered, and the other end of the connecting shaft is fixedly connected to a first bevel gear.

[0025] Preferably, the first rotating shaft is eccentrically arranged with respect to the central axis of the upper cooling groove, the second rotating shaft is eccentrically arranged with respect to the central axis of the lower cooling groove, and the second rotating shaft is located on the left side of the first rotating shaft.

[0026] Preferably, a disassembly component is fixedly connected to the upper surface of the connecting plate, and the disassembly component includes: a column shell fixedly connected to the upper surface of the connecting plate, a second bevel gear is fixedly connected to the top of the column shell, and the first bevel gear is meshed with the second bevel gear.

[0027] Preferably, the easy-to-disassemble component also includes: a pressing rod slidably connected to the inner wall of the column shell, the top end of the pressing rod is fixedly connected to a pressing head, the bottom end of the pressing rod is fixedly connected to a triangular bevel block, the surface of the pressing rod is sleeved with a first spring, the top end of the first spring is fixedly connected to the lower surface of the pressing head, and the bottom end of the first spring is fixedly connected to the upper surface of the second bevel gear.

[0028] Preferably, the easy-to-disassemble assembly further comprises: a connecting rod slidably connected to the surface of the triangular inclined block, and one end of the connecting rod away from the triangular inclined block is fixedly connected to the inner wall of the clamping head.

[0029] Preferably, a solar panel is fixedly connected to the upper surface of the cabinet, an energy storage box is fixedly connected to the surface of the solar panel, a breathable rain cover is fixedly connected to the inner wall of the cabinet, and a switch door is rotatably connected to the surface of the cabinet.

[0030] In summary, the technical effects and advantages of the present invention are as follows:

[0031] In the present invention, by arranging exhaust fan blades, external air is drawn into the cabinet through the exhaust fan blades, so as to realize air flow and drive the temperature of the surface of the electrical components to dissipate heat; by arranging a loop water cooling pipe, it is beneficial to supply and circulate the circulating water; by arranging the first heat dissipation patch and the second heat dissipation patch, it is beneficial to absorb the temperature of the surfaces of multiple electrical components; by arranging a U-shaped tube, it is beneficial to water-cooling the surface of the electrical components; by arranging a treatment cylinder, the water source entering the loop water cooling pipe can be centrally cooled.

[0032] In the present invention, the positioning block can be installed and fixed to the loop water cooling pipe as a whole by operating the butterfly screw. At the same time, the manual twisting installation or removal of the butterfly screw is faster and more labor-saving than traditional screws.

[0033] In the present invention, a water inlet pipe is provided to introduce the water source of the loop water cooling pipe into the upper cooling tank through the water inlet pipe; and a water outlet pipe is provided to introduce the water source of the lower cooling tank into the loop water cooling pipe through the water outlet pipe.

[0034] In the present invention, a sealing hole is provided to provide space for the L-shaped plate to be installed; a sliding cylinder is provided, which has the advantage that, during installation, the L-shaped plate can be inserted into the sealing hole first to prevent interference between the sliding cylinder and the treatment cylinder during installation; after installation, the sliding cylinder can be inserted into the corresponding upper plug hole and squeezed and sealed with the circular sealing strip; fixing screws are provided to maintain the stability of the installation of the water inlet pipe as a whole and the treatment cylinder as a whole, which has the advantage that the loop water cooling pipe and the treatment cylinder can be carried separately, and separate installation is more labor-saving and convenient.

[0035] In the present invention, the upper cooling trough and the lower cooling trough are connected so that water can flow into the lower cooling trough through the upper cooling trough. The advantage of this is that the water can stay in the treatment tube for a longer time, and the cooling effect can be better achieved with air cooling.

[0036] In the present invention, an active electric drive gear is set and powered by an energy storage box through PLC programming to drive the driven gear to reverse. A plurality of second sub-pillars are set and installed at an angle. The advantage of this is that, on the one hand, the area of ​​air blowing through the second sub-pillars on the surface of the treatment tube for cooling can be increased without obstruction, and on the other hand, the plurality of first sub-pillars located below can be driven to rotate.

[0037] In the present invention, by setting the first cooling fan and the second cooling fan to rotate, air cooling of the surface of the processing cylinder can be achieved; by setting a plurality of first sub-pillars, the rotation of the plurality of first sub-pillars drives the connecting shaft to rotate; by setting the connecting shaft, the first bevel gear is driven to rotate, and the connection and sealing installation of multiple components are achieved. During maintenance, the corresponding components can be removed separately for subsequent maintenance, and the equipment can be cooled by water cooling and air cooling.

[0038] In the present invention, by providing a pressing head, the operator pulls up the pressing head, thereby driving the overall height of the pressing rod to rise, changing the height of the triangular bevel block, and stretching the first spring to deform; by providing the first spring, the pressing rod is driven to move and reset to maintain stability; by providing a connecting rod, when the height of the triangular bevel block changes, a pair of connecting rods can be driven to move closer to or away from each other, thereby changing the distance between a pair of clamps, and the exhaust fan blades can be quickly disassembled to clean the surface dust, thereby preventing the air-cooling heat dissipation effect from deteriorating. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present application 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 present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0040] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of the present application;

[0041] Figure 2 This is a schematic cross-sectional view of the control cabinet in the embodiment of the present application;

[0042] Figure 3 For the embodiment of this application Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0043] Figure 4 This is a schematic diagram of the three-dimensional structure of the triangular oblique block in the embodiment of the present application;

[0044] Figure 5 This is a schematic diagram of the three-dimensional structure of the annular slot in the embodiment of the present application;

[0045] Figure 6 This is a schematic diagram of the three-dimensional structure of the connecting plate in the embodiment of the present application;

[0046] Figure 7 This is a schematic cross-sectional structural diagram of a treatment cylinder in an embodiment of the present application;

[0047] Figure 8 For the embodiment of this application Figure 7 A schematic diagram of the enlarged structure at B in the middle;

[0048] Fig. 9 This is a schematic diagram of the three-dimensional structure of the first sub-pillar and the second sub-pillar in the embodiment of the present application;

[0049] Fig.10 This is a schematic diagram of the planar structure of the first sub-pillar and the second sub-pillar in the embodiment of the present application.

[0050] Description of Figure Numbers:

[0051] 1. Cabinet; 2. Fixing plate; 3. Mounting plate; 4. Switch door; 5. Electrical components; 6. Breathable rain cover; 7. Solar panel; 8. Energy storage box; 9. Cooling installation mechanism;

[0052] 901, air inlet tube; 902, loop water cooling tube; 903, first heat sink; 904, butterfly screw; 905, second heat sink; 906, U-shaped tube; 907, treatment tube; 908, active electric drive gear; 909, second sub-pillar; 910, support plate; 911, connecting shaft; 912, first sub-pillar; 913, first bevel gear; 914, pressing head; 915, first spring; 916, second bevel gear;

[0053] 917, column shell; 918, pressing rod; 919, triangular inclined block; 920, connecting plate; 921, connecting rod; 922, clamping head; 923, annular clamping groove; 924, exhaust fan blade; 925, water inlet pipe; 926, lower plug hole; 927, heat dissipation metal plate; 928, second spring;

[0054] 929, upper cooling trough; 930, first rotating shaft; 931, water outlet pipe; 932, storage cylinder; 933, contact plate; 934, sealing hole; 935, slide cylinder; 936, upper plug hole; 937, sealing strip; 938, L-shaped plate; 939, fixing screw; 940, circular sealing strip; 941, ventilation hole; 942, first cooling fan; 943, second cooling fan; 944, driven gear; 945, magnet; 946, positioning block; 947, second rotating shaft; 948, lower cooling trough. DETAILED DESCRIPTION

[0055] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0056] See also Figures 1 to 10An electrical control cabinet with an integrated cooling system shown includes a cabinet body 1, a fixing plate 2 is fixedly connected to the back of the cabinet body 1, a mounting plate 3 is fixedly connected to the inner wall of the cabinet body 1, a plurality of electrical components 5 are fixedly connected to the surface of the mounting plate 3, and a cooling mounting mechanism 9 is fixedly installed on the inner bottom wall of the cabinet body 1.

[0057] See also Figure 3 , Figure 5 and Figure 6 The cooling installation mechanism 9 includes an air inlet tube 901 fixedly connected to the inner bottom wall of the cabinet 1, an annular groove 923 is provided on the inner wall of the air inlet tube 901, a pair of clamps 922 are sleeved on the inner wall of the annular groove 923, and the inner walls of the pair of clamps 922 are slidably connected to the same connecting plate 920, and the lower surface of the connecting plate 920 is fixedly connected to the exhaust fan blade 924.

[0058] See also Figure 2 and Figure 7 A loop water cooling pipe 902 is installed on the surface of the mounting plate 3, and the inner wall of the loop water cooling pipe 902 is fixedly connected with a first heat dissipation sticker 903, a U-shaped tube 906 and a second heat dissipation sticker 905. The surfaces of the first heat dissipation sticker 903, the U-shaped tube 906 and the second heat dissipation sticker 905 are in contact with the surfaces of multiple electrical components 5. A processing tube 907 is connected to the surface of the cabinet 1, and a heat dissipation metal plate 927 is fixedly connected to the surface of the processing tube 907.

[0059] By means of the above structure, by setting the fixing plate 2, the cabinet 1 as a whole can be fixed on the external wall by screws; by setting the annular groove 923, the stability of the clamping head 922 and the avoidance space for movement are maintained; by setting the clamping head 922, it is beneficial to install and support the connecting plate 920; by setting the exhaust fan blades 924, the external air can be pumped into the cabinet 1 through the exhaust fan blades 924 to achieve air flow and drive the temperature of the surface of the electrical components 5 to dissipate heat; by setting the loop water cooling pipe 902, the circulating water can be supplied and circulated; by setting the first heat dissipation sticker 903 and the second heat dissipation sticker 905, the heat of the surfaces of multiple electrical components 5 can be absorbed; by setting the U-shaped tube 906, it is beneficial to water-cool the surface of the electrical components 5; by setting the treatment tube 907, the water source entering the loop water cooling pipe 902 can be cooled.

[0060] As a preferred implementation in this embodiment, refer to Figure 1 The upper surface of the cabinet 1 is fixedly connected with a solar panel 7, the surface of the solar panel 7 is fixedly connected with an energy storage box 8, and the inner wall of the cabinet 1 is fixedly connected with a breathable rain cover 6 ，The surface of the cabinet 1 is rotatably connected with a switch door 4. By setting a solar panel 7, solar power generation is performed, and by setting an energy storage box 8, solar power generation is collected and discharged for use on rainy days. By setting a switch door 4, the cabinet 1 can be closed to protect multiple electrical components 5.

[0061] See also Fig.10 Further, a magnet 945 is fixedly connected to the surface of the cabinet 1, and the processing tube 907 is adsorbed on the surface of the magnet 945. The magnet 945 is provided to facilitate the adsorption and fixation of the processing tube 907.

[0062] As a preferred implementation in this embodiment, refer to Figure 7 and Fig. 9 The inner wall of the loop water cooling pipe 902 is fixedly connected with a sealing and mounting circulation component, and the sealing and mounting circulation component includes:

[0063] The water inlet pipe 925 and the water outlet pipe 931 are fixedly connected to the inner wall of the loop water cooling pipe 902 . The upper surfaces of the water inlet pipe 925 and the water outlet pipe 931 are both provided with sealing holes 934 . The inner wall of the sealing hole 934 is fixedly connected with a sealing strip 937 .

[0064] By setting the water inlet pipe 925, the water source of the loop water cooling pipe 902 is introduced into the upper cooling groove 929 through the water inlet pipe 925. By setting the water outlet pipe 931, the water source of the lower cooling groove 948 is introduced into the loop water cooling pipe 902 through the water outlet pipe 931. By setting the sealing hole 934, space is provided for the installation of the L-shaped plate 938. By setting the sealing strip 937, the connection is kept sealed.

[0065] As a preferred implementation in this embodiment, refer to Fig. 9 , the seal installation cycle assembly also includes:

[0066] An L-shaped plate 938 fixedly connected to one side of the treatment cylinder 907, the L-shaped plate 938 is plugged and installed inside the sealing hole 934;

[0067] The inner wall of the water inlet pipe 925 is slidably connected with a slide cylinder 935, the surface of the treatment cylinder 907 is provided with an upper plug hole 936 and a lower plug hole 926, the inner wall of the upper plug hole 936 is fixedly connected with a circular sealing strip 940, and one side of the slide cylinder 935 is in compression contact with the surface of the circular sealing strip 940;

[0068] A first thread groove is formed on the surface of the slide cylinder 935 , and a thread hole is formed on the surface of the L-shaped plate 938 . The thread hole and the inner wall of the first thread groove are threadedly connected with a fixing screw 939 .

[0069] By setting an L-shaped plate 938, during installation, the L-shaped plate 938 is inserted into the sealing hole 934, and by setting an upper plug hole 936 and a lower plug hole 926, installation space is provided for the slide cylinder 935 located above the processing cylinder 907 and the slide cylinder 935 located below the processing cylinder 907 respectively.

[0070] The advantage of setting the slide 935 is that, during installation, the L-shaped plate 938 can be inserted into the sealing hole 934 first to prevent interference between the slide 935 and the processing cylinder 907 during the installation process. After installation, the slide 935 can be inserted into the corresponding upper plug hole 936 and squeezed and sealed with the circular sealing strip 940.

[0071] By setting the fixing screws 939, the installation of the water inlet pipe 925 and the treatment tube 907 as a whole is kept stable. The advantage of this is that the loop water cooling pipe 902 and the treatment tube 907 can be carried separately, and separate installation is more labor-saving and convenient.

[0072] Furthermore, a positioning block 946 is fixedly connected to the surface of the loop water cooling pipe 902, a second thread groove is provided on the surface of the mounting plate 3, and a plurality of positioning blocks 946 and the inner wall of the second thread groove are threadedly connected with butterfly screws 904. By operating the butterfly screws 904, the positioning blocks 946 and the loop water cooling pipe 902 can be installed and fixed as a whole, and the manual twisting of the butterfly screws 904 during installation or removal is faster and more labor-saving than traditional screws.

[0073] As a preferred implementation in this embodiment, refer to Figure 7 and Figure 8 , the seal installation cycle assembly also includes:

[0074] An upper cooling groove 929 and a lower cooling groove 948 are provided inside the processing cylinder 907, and the upper cooling groove 929 and the lower cooling groove 948 are connected;

[0075] The inner wall of the upper cooling groove 929 is rotatably connected to a first rotating shaft 930 and a second rotating shaft 947, and a plurality of storage tubes 932 are fixedly connected to the surfaces of the first rotating shaft 930 and the second rotating shaft 947;

[0076] The inner wall of the storage tube 932 is fixedly connected with a second spring 928 , one end of the second spring 928 is fixedly connected with a contact plate 933 , and the surface of the contact plate 933 is slidably connected to the inner wall of the storage tube 932 .

[0077] By setting the upper cooling groove 929 and the lower cooling groove 948 to be connected, the water flow can enter the lower cooling groove 948 through the upper cooling groove 929. The advantage of this is that the water flow can stay in the treatment cylinder 907 for a longer time, and the cooling effect can be better achieved with air cooling. The storage cylinder 932 is provided to help maintain the stability of the contact plate 933 when rotating, and the contact plate 933 is provided to facilitate the delivery of cooling water when rotating.

[0078] As a preferred implementation in this embodiment, refer to Fig. 9 and Fig.10 , the seal installation cycle assembly also includes:

[0079] An active electric drive gear 908 and a first cooling fan 942 are fixedly connected to the surface of the first rotating shaft 930, a driven gear 944 and a second cooling fan 943 are fixedly connected to the surface of the second rotating shaft 947, a plurality of driven gears 944 are fixedly connected to the surface of the second rotating shaft 947, a plurality of second branch pillars 909 are installed at an angle, and a plurality of ventilation holes 941 are provided on the surfaces of the driven gear 944 and the active electric drive gear 908.

[0080] By setting an active electric drive gear 908, the energy storage box 8 is powered and driven by PLC programming to drive the driven gear 944 to reverse. By setting multiple second sub-pillars 909 to be installed obliquely, the advantage of this is that on the one hand, the area of ​​air blowing on the surface of the treatment tube 907 through the second sub-pillars 909 can be increased for cooling without blocking, and on the other hand, it can drive the multiple first sub-pillars 912 located below to rotate. By setting the first cooling fan 942 and the second cooling fan 943 to rotate, air cooling of the surface of the treatment tube 907 can be achieved.

[0081] As a preferred implementation in this embodiment, refer to Figure 2 and Figure 3 , the seal installation cycle assembly also includes:

[0082] A support plate 910 is fixedly connected to the inner bottom wall of the cabinet 1, and the inner wall of the support plate 910 is rotatably connected to a connecting shaft 911, one end of the connecting shaft 911 is fixedly connected to a plurality of first sub-pillars 912, the plurality of first sub-pillars 912 are staggered with the plurality of second sub-pillars 909, and the other end of the connecting shaft 911 is fixedly connected to a first bevel gear 913.

[0083] By providing a plurality of first sub-pillars 912 , the plurality of first sub-pillars 912 rotate to drive the connecting shaft 911 to rotate. By providing the connecting shaft 911 , the first bevel gear 913 can be driven to rotate.

[0084] As a preferred implementation in this embodiment, refer to Figure 7The first rotating shaft 930 is eccentrically arranged with respect to the central axis of the upper cooling groove 929 , the second rotating shaft 947 is eccentrically arranged with respect to the central axis of the lower cooling groove 948 , and the second rotating shaft 947 is located on the left side of the first rotating shaft 930 .

[0085] By eccentrically setting the first rotating shaft 930 and the central axis of the upper cooling groove 929, and eccentrically setting the second rotating shaft 947 and the central axis of the lower cooling groove 948, the cooling water can be transported to the lower cooling groove 948 through the upper cooling groove 929 under the action of the rotation of multiple contact plates 933.

[0086] As a preferred implementation in this embodiment, refer to Figure 3 The upper surface of the connecting plate 920 is fixedly connected with a disassembly component, which includes a column shell 917 fixedly connected to the upper surface of the connecting plate 920, and the top of the column shell 917 is fixedly connected with a second bevel gear 916, and the first bevel gear 913 is meshed with the second bevel gear 916.

[0087] By providing the second bevel gear 916 , the first bevel gear 913 rotates to drive the second bevel gear 916 to rotate, and the first bevel gear 913 drives the connected column housing 917 and the connecting plate 920 to rotate as a whole.

[0088] As a preferred implementation in this embodiment, refer to Figure 3 The disassembly component also includes a pressing rod 918 slidably connected to the inner wall of the column shell 917, the top end of the pressing rod 918 is fixedly connected to the pressing head 914, the bottom end of the pressing rod 918 is fixedly connected to the triangular inclined block 919, the surface of the pressing rod 918 is sleeved with a first spring 915, the top end of the first spring 915 is fixedly connected to the lower surface of the pressing head 914, and the bottom end of the first spring 915 is fixedly connected to the upper surface of the second bevel gear 916.

[0089] The easy-to-disassemble assembly further includes a connecting rod 921 slidably connected to the surface of the triangular inclined block 919 , and one end of the connecting rod 921 away from the triangular inclined block 919 is fixedly connected to the inner wall of the clamping head 922 .

[0090] By setting the pressing rod 918, the installation support of the pressing head 914 is realized. By setting the pressing head 914, the operator pulls the pressing head 914 upward, driving the overall height of the pressing rod 918 to rise, changing the height of the triangular inclined block 919, and stretching the first spring 915 to deform. By setting the first spring 915, it is helpful to drive the pressing rod 918 to move and reset to maintain stability. By setting the connecting rod 921, when the height of the triangular inclined block 919 changes, it can drive a pair of connecting rods 921 to move closer or farther from each other, thereby changing the distance between a pair of clamping heads 922.

[0091] The working principle of the present invention is as follows:

[0092] See also Figure 2 , Fig. 9 and Fig.10 , an electrical control cabinet with an integrated cooling system. During installation, first fix the loop water cooling pipe 902 as a whole on the mounting plate 3 by the butterfly screw 904. When installing the treatment cylinder 907, first insert the L-shaped plate 938 into the sealing hole 934, so that the L-shaped plate 938 and the inner wall of the sealing strip 937 are squeezed and sealed. During installation, in order to prevent interference, first shrink and slide the slide tube 935 into the water inlet pipe 925. The surface of the slide tube 935 fits and seals with the inner wall of the water inlet pipe 925, and no water will flow out.

[0093] See also Fig. 9 and Fig.10 After the L-shaped plate 938 is installed, a pair of upper and lower slide cylinders 935 are respectively inserted into the upper and lower insertion holes 936 to squeeze the circular sealing strip 940, and then the slide cylinder 935 and the L-shaped plate 938 are threadedly fixed by fixing screws 939. The processing cylinder 907 is adsorbed by the magnet 945 to maintain the stability of the installation and positioning. After the processing cylinder 907 is installed, the multiple second sub-pillars 909 and the multiple first sub-pillars 912 are staggered.

[0094] See also Figure 2 When installing the support plate 910, it can be fixed by screws. Figure 3 , Figure 4 and Figure 5 When installing the exhaust fan blade 924, in order to facilitate the subsequent dust cleaning on the surface of the exhaust fan blade 924, the operator pulls the pressing head 914 upward during installation. The movement of the pressing head 914 drives the height of the pressing rod 918 and the triangular bevel block 919 to rise. The rise of the triangular bevel block 919 causes the connecting rod 921 to slide along the inclined surface of the triangular bevel block 919, driving a pair of connecting rods 921 to approach each other and thereby changing the distance between a pair of clamping heads 922.

[0095] At this time, the distance between a pair of clamp heads 922 is smaller than the distance between the annular grooves 923, and the pair of clamp heads 922 can be clamped in the annular grooves 923. The pressing head 914 is released, so that the first spring 915 drives the pressing head 914 and the pressing rod 918 to slide and reset, driving the pair of clamp heads 922 away from each other, so that the connecting plate 920 as a whole remains stable in the annular groove 923.

[0096] See also Figure 1 , Fig. 9 and Fig.10 When air cooling and water cooling are performed, the energy storage box 8 supplies power to the first rotating shaft 930 through PLC control, driving the first rotating shaft 930 to rotate. The rotation of the first rotating shaft 930 drives the first cooling fan 942 and the second cooling fan 943 to rotate, thereby achieving air cooling of the processing cylinder 907.

[0097] Combined with reference Figure 7 and Figure 8 The first rotating shaft 930 rotates to drive the active electric drive gear 908 to rotate, and the active electric drive gear 908 rotates to drive the driven gear 944 and the second rotating shaft 947 to reverse as a whole. The second rotating shaft 947 drives the multiple contact plates 933 located in the lower cooling groove 948 and the multiple contact plates 933 located in the upper cooling groove 929 to reverse. Since the second rotating shaft 947 is located on the left side of the first rotating shaft 930, when rotating, the cooling water entering the upper cooling groove 929 through the water inlet pipe 925 can be discharged into the loop water cooling pipe 902 through the water outlet pipe 931.

[0098] See also Figure 3 , Fig. 9 and Fig.10 In the process of circulating water cooling, the second rotating shaft 947 drives the multiple second sub-pillars 909 to rotate, the second sub-pillars 909 drive the multiple first sub-pillars 912 to rotate, the first sub-pillars 912 rotate and drive the connecting shaft 911 to rotate, the connecting shaft 911 rotates and drives the first bevel gear 913 to rotate, the first bevel gear 913 rotates and drives the second bevel gear 916 to rotate, the second bevel gear 916 rotates through the column shell 917 to drive the connecting plate 920 and the exhaust fan blades 924 to rotate, and the outside air is drawn into the cabinet 1, and then discharged through the breathable rain cover 6 to achieve air cooling.

[0099] With the above structure, the equipment can be cooled by water cooling and air cooling. At the same time, the equipment can be cleaned, maintained and serviced separately during installation, disassembly and maintenance.

[0100] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrical control cabinet with an integrated cooling system, comprising a cabinet body (1), characterized in that: A fixing plate (2) is fixedly connected to the back of the cabinet (1), a mounting plate (3) is fixedly connected to the inner wall of the cabinet (1), a plurality of electrical components (5) are fixedly connected to the surface of the mounting plate (3), and a cooling mounting mechanism (9) is fixedly mounted on the inner bottom wall of the cabinet (1); The cooling installation mechanism (9) comprises an air inlet tube (901) fixedly connected to the inner bottom wall of the cabinet (1); an annular groove (923) is provided on the inner wall of the air inlet tube (901); a pair of clamping heads (922) are sleeved on the inner wall of the annular groove (923); the inner walls of the pair of clamping heads (922) are slidably connected to the same connecting plate (920); and the lower surface of the connecting plate (920) is fixedly connected to an exhaust fan blade (924); A loop water cooling pipe (902) is installed on the surface of the mounting plate (3); the inner wall of the loop water cooling pipe (902) is fixedly connected with a first heat dissipation sticker (903), a U-shaped tube (906) and a second heat dissipation sticker (905); the surfaces of the first heat dissipation sticker (903), the U-shaped tube (906) and the second heat dissipation sticker (905) are in contact with the surfaces of the plurality of electrical components (5); the surface of the cabinet (1) is connected with a treatment tube (907); the surface of the treatment tube (907) is fixedly connected with a heat dissipation metal plate (927).

2. The electrical control cabinet of an integrated cooling system according to claim 1, characterized in that: The inner wall of the loop water cooling pipe (902) is fixedly connected with a sealing and mounting circulation component, and the sealing and mounting circulation component comprises: A water inlet pipe (925) and a water outlet pipe (931) are fixedly connected to the inner wall of the loop water cooling pipe (902), and a sealing hole (934) is provided on the upper surface of the water inlet pipe (925) and the water outlet pipe (931), and a sealing strip (937) is fixedly connected to the inner wall of the sealing hole (934).

3. The electrical control cabinet of an integrated cooling system according to claim 2, characterized in that: The seal installation circulation assembly also includes: An L-shaped plate (938) fixedly connected to one side of the treatment cylinder (907), wherein the L-shaped plate (938) is plugged and installed inside the sealing hole (934); The inner wall of the water inlet pipe (925) is slidably connected to a slide cylinder (935), the surface of the treatment cylinder (907) is provided with an upper plug hole (936) and a lower plug hole (926), the inner wall of the upper plug hole (936) is fixedly connected to a circular sealing strip (940), and one side of the slide cylinder (935) is in compression contact with the surface of the circular sealing strip (940); A first thread groove is formed on the surface of the slide cylinder (935), and a thread hole is formed on the surface of the L-shaped plate (938). The thread hole and the inner wall of the first thread groove are threadedly connected with a fixing screw (939).

4. The electrical control cabinet of an integrated cooling system according to claim 3, characterized in that: The seal installation circulation assembly also includes: An upper cooling groove (929) and a lower cooling groove (948) are arranged inside the processing cylinder (907), and the upper cooling groove (929) and the lower cooling groove (948) are connected; The inner wall of the upper cooling groove (929) is rotatably connected to a first rotating shaft (930) and a second rotating shaft (947), and the surfaces of the first rotating shaft (930) and the second rotating shaft (947) are fixedly connected to a plurality of storage cylinders (932); A second spring (928) is fixedly connected to the inner wall of the storage tube (932), one end of the second spring (928) is fixedly connected to a contact plate (933), and the surface of the contact plate (933) is slidably connected to the inner wall of the storage tube (932).

5. The electrical control cabinet of an integrated cooling system according to claim 4, characterized in that: The seal installation circulation assembly also includes: An active electric drive gear (908) and a first cooling fan (942) are fixedly connected to the surface of a first rotating shaft (930); a driven gear (944) and a second cooling fan (943) are fixedly connected to the surface of the second rotating shaft (947); a plurality of driven gears (944) are fixedly connected to the surface of the second rotating shaft (947); a plurality of second branch pillars (909) are obliquely installed; a plurality of ventilation holes (941) are provided on the surfaces of the driven gear (944) and the active electric drive gear (908).

6. The electrical control cabinet of an integrated cooling system according to claim 5, characterized in that: The seal installation circulation assembly also includes: A support plate (910) is fixedly connected to the inner bottom wall of the cabinet (1); the inner wall of the support plate (910) is rotatably connected to a connecting shaft (911); one end of the connecting shaft (911) is fixedly connected to a plurality of first sub-pillars (912); the plurality of first sub-pillars (912) and the plurality of second sub-pillars (909) are arranged in an alternating manner; and the other end of the connecting shaft (911) is fixedly connected to a first bevel gear (913).

7. The electrical control cabinet of an integrated cooling system according to claim 6, characterized in that: The first rotating shaft (930) is eccentrically arranged with respect to the central axis of the upper cooling groove (929), and the second rotating shaft (947) is eccentrically arranged with respect to the central axis of the lower cooling groove (948), and the second rotating shaft (947) is located on the left side of the first rotating shaft (930).

8. The electrical control cabinet of an integrated cooling system according to claim 6, characterized in that: The upper surface of the connecting plate (920) is fixedly connected with a conveniently disassembled component, and the conveniently disassembled component comprises: A column shell (917) is fixedly connected to the upper surface of the connecting plate (920), and a second bevel gear (916) is fixedly connected to the top end of the column shell (917), and the first bevel gear (913) is meshed with the second bevel gear (916).

9. The electrical control cabinet of an integrated cooling system according to claim 8, characterized in that: The disassembly assembly also includes: A pressing rod (918) is slidably connected to the inner wall of the column shell (917), the top end of the pressing rod (918) is fixedly connected to a pressing head (914), the bottom end of the pressing rod (918) is fixedly connected to a triangular inclined block (919), the surface of the pressing rod (918) is sleeved with a first spring (915), the top end of the first spring (915) is fixedly connected to the lower surface of the pressing head (914), and the bottom end of the first spring (915) is fixedly connected to the upper surface of the second bevel gear (916).

10. The electrical control cabinet of an integrated cooling system according to claim 9, characterized in that: The disassembly assembly also includes: A connecting rod (921) is slidably connected to the surface of the triangular inclined block (919), and one end of the connecting rod (921) away from the triangular inclined block (919) is fixedly connected to the inner wall of the clamping head (922).

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