CN217563074U - High-voltage metering cabinet with heat dissipation function - Google Patents

Abstract

The utility model discloses a high-voltage metering cabinet with heat dissipation function, which relates to the technical field of metering cabinets and aims to solve the problems that the gravity center of the cabinet body is too high, rainwater easily enters the interior of the cabinet body, a meter can not be fixed, a dust guard easily falls off and a filter screen is not easy to replace, and is used for metering electric energy; the cover body and the edge are arranged, the cover body can prevent rainwater from directly falling into the cabinet body, and the edge can prevent rainwater at the top of the cabinet body from entering the cabinet body; the measuring meter is provided with a clamping mechanism, a connecting rod and a clamping ring, wherein the connecting rod and the clamping ring move under the action of the clamping mechanism to finally clamp the measuring meter; the sand grip that the mechanism, slope set up are deposited in the setting, can put the sand grip with depositing the mechanism on, be difficult for droing, put the filter screen and deposit in the mechanism, can quick replacement.

Description

High-voltage metering cabinet with heat dissipation function

Technical Field

The utility model relates to a measurement cabinet technical field specifically is a high-pressure measurement cabinet with heat dissipation function.

Background

The metering cabinet is a cabinet body provided with a special metering meter, and in China, the metering cabinet is generally referred to as an electric energy metering cabinet which is a special cabinet type electricity consumption metering device and is a general name of the combination of all electrical equipment, electrical parts and mechanical structures for metering electric energy; the high-voltage metering cabinet is one of a plurality of metering cabinets, is mainly used for metering high-voltage electric energy, is particularly suitable for medium and small transformer users, can completely and accurately meter active electric energy and reactive electric energy, has the advantages of ingenious and reasonable product design, compact structure, attractive appearance, tight locking of each part and strong electricity stealing prevention capability, is provided with an instrument box to form a complete metering device, and can also be separately and independently installed with the instrument box.

Chinese patent CN202122317778.3 discloses a high-voltage measuring cabinet with heat dissipation function, which adopts the technical scheme that the high-voltage measuring cabinet comprises a measuring cabinet body, heat dissipation holes are formed in the top and the bottom of the measuring cabinet body, a cooling device is arranged at the bottom of the measuring cabinet body, the cooling device comprises a cooling fan, the cooling fan is installed below the measuring cabinet body through an installation frame, the cooling fan is driven by a motor, and a rotating shaft of the cooling fan penetrates through the bottom of the installation frame and is connected with an output end of the motor; the top and the bottom of the metering cabinet body are provided with dustproof devices, each dustproof device comprises slots arranged at the top and the bottom of the metering cabinet body, dustproof plates are inserted into the slots, and dustproof nets are arranged on the dustproof plates; a temperature sensor is arranged in the measuring cabinet body and is electrically connected with a controller arranged on the outer wall of the measuring cabinet body; the technical scheme has the following problems: the motor is directly arranged at the bottom of the metering cabinet, so that a large amount of space is occupied, the gravity center of the device is improved, and the stable placement of the metering cabinet is not facilitated; rainwater can directly enter the interior of the metering cabinet through the heat dissipation holes at the top of the device, so that internal components are easily damaged; the metering table can only be placed in the metering cabinet, but cannot be fixed, so that the metering cabinet is unsafe; the dustproof plate can be fixed by moving the clamping protrusion into the clamping groove, the structure is complex, the dustproof plate is easy to wear and loosen after long-time use, the dustproof plate slides down from the slot, and meanwhile, the dustproof net is fixed on the dustproof plate, but the dustproof net can be damaged after multiple cleaning, and replacement is inconvenient.

SUMMERY OF THE UTILITY MODEL

In view of the problems existing in the prior art, the utility model discloses a high-voltage metering cabinet with heat dissipation function, the technical scheme of adoption is, including supporting legs, the cabinet body, cabinet door, tool to lock, handle, flabellum, temperature sensor, filter screen, control circuit, the cabinet body bottom is equipped with a plurality of the supporting legs, can support the device, is favorable to the bottom to admit air, openly rotates to be connected the cabinet door, can open and shut through the rotation the cabinet door, the cabinet door openly is equipped with the tool to lock and the handle, is used for closing respectively and opens the cabinet door, the flabellum, temperature sensor, filter screen all are located the cabinet is internal, be equipped with microprocessor in the control circuit, temperature sensor and microprocessor are connected, are convenient for unified control management each electric component in the device; the novel garbage can also comprises a rotating mechanism, a fence, a cover body, air holes, raised bars, a fixing plate, a rotating shaft, a first helical gear, a clamping mechanism, a connecting rod, a clamping ring, a supporting plate, a storage mechanism, an edge and an exhaust fan, wherein the exhaust fan, the edge and the top of the fence are connected with the cover body are sequentially arranged at the top of the garbage can from inside to outside, the exhaust fan can be arranged to more quickly take out hot air in the garbage can, the hot air is favorable for quick circulation of air, more cold air passes through a meter in unit time, the cooling effect is better, the edge can prevent rainwater left at the top of the garbage can from entering the garbage can, the cover body can keep out rain, and can also prevent objects such as bird droppings and the like from directly dropping on the exhaust fan, the fence can prevent larger impurities such as garbage bags, leaves and the like from being scraped on the exhaust fan, so as to influence the normal work of the exhaust fan, the supporting plate, the clamping mechanism which is bilaterally symmetrical, the fixing plate and the convex strips which are bilaterally symmetrical and obliquely arranged are arranged in the cabinet body, the supporting plate can be used for placing and installing a meter, the clamping mechanism can be used for clamping and fixing the meter, the rear end of the clamping mechanism is provided with a guide hole corresponding to the convex strip, the bottom of the cabinet body and the inside of the supporting plate are provided with a plurality of air holes, so that air can circulate up and down in the cabinet body, the bottom of the rotating shaft is connected with the fixing plate through a shaft so that the rotating shaft can rotate, the first helical gear is arranged on the side surface so that the first helical gear and the fixed plate can rotate simultaneously, the top of the first helical gear is connected with a plurality of fan blades so as to drive the fan blades to rotate, thereby generating wind power and carrying out air cooling and heat dissipation on the outer surface of the meter, the rotating mechanism is arranged on the cabinet body and is connected with the first helical gear, can do the rotation of first helical gear provides power, clamping mechanism's tight face department of clamp all is through a plurality of the connecting rod is connected clamp ring can reduce the laminating area at the tight position of clamp, has increased the area that exposes of strapping table surface, is favorable to the heat dissipation, deposit the inside sliding connection of mechanism the filter screen, outside sliding connection the guiding hole the sand grip, can pass through deposit the gravity of mechanism self to this mechanism with the connection position of the cabinet body seals, and the slope sets up simultaneously and can also prevent deposit the mechanism and follow landing in the cabinet body can be right simultaneously the filter screen carries out quick replacement, rotary mechanism clamping mechanism the air exhauster all with microprocessor is connected, the unified manipulation of being convenient for.

As an optimal technical scheme of the utility model, the supporting legs bottom with the tight face of clamp ring's clamp all is equipped with the blotter, can cushion, prevents that the strapping table from being out of shape because of the atress is too big by the tight position of clamp, rubber is chooseed for use to the material of blotter, and elasticity is good, easily gains, the low price.

As a preferred technical scheme of the utility model, rotary mechanism includes motor, pivot, second helical gear, the pivot left end be equipped with first helical gear meshes mutually the second helical gear, one rotates, can drive another person and rotate, and right side hub connection the cabinet body makes the pivot can wind the cabinet body is rotatory, and right-hand member is connected and is established the external portion of cabinet the motor can pass through the motor provides rotary power for it, the motor with microprocessor is connected, is convenient for control in unison.

As a preferred technical scheme of the utility model, clamping mechanism includes pneumatic cylinder, hydraulic stem, pinch-off blades, the pneumatic cylinder has two and bilateral symmetry to set up, and relative one end is passed through the hydraulic stem is connected the pinch-off blades can drive two pinch-off blades antiport, and then fixed strapping table, the pinch-off blades is inboard through a plurality of the connecting rod is connected the clamp ring can reduce the laminating area of tight face department, is favorable to the heat dissipation, the pneumatic cylinder with microprocessor is connected, the unified control management of being convenient for.

As a preferred technical scheme of the utility model, it includes handle, limiting plate, framework, lower limiting rod, last limiting rod to deposit the mechanism, both ends are connected respectively around the limiting plate the framework with the handle, the limiting plate can carry on spacingly and sealed, can place other parts in the framework, the handle can stimulate the limiting plate with the framework, side sliding connection the guiding hole makes the limiting plate can get into in the guiding hole, be favorable to keeping leveling of the cabinet body, the framework bottom inlay be equipped with a plurality of with sand grip sliding connection's universal ball, inside from last through-hole and the lower through-hole of down being equipped with in proper order, link up from top to bottom, make the air flow from top to bottom, the size of going up the through-hole is greater than the size of through-hole down, it is equipped with a plurality ofly to go up through-hole inner wall top the upper limiting rod, the inner wall bottom be equipped with framework sliding connection the filter screen, can quick replacement, the through-hole inner wall is equipped with a plurality of down the lower limiting rod, the cooperation the upper and lower limiting rod can be right the upper and lower two sides of filter screen are spacing, prevent that it from coming off in the framework.

As a preferred technical scheme of the utility model, the handle with all be equipped with anti-skidding line on hand, prevent that the hand from sliding, the limiting plate front end is equipped with the sealing washer, can be right the limiting plate with the junction of the cabinet body seals, metal rubber is chooseed for use to the material of sealing washer, and sealing strength is high, effectual, repeatedly usable.

As a preferred technical scheme of the utility model, the metal rubber filter screen is chooseed for use to the filter screen, resistant high low temperature, corrosion-resistant, intensity is big, shock resistance, be convenient for wash.

The utility model has the advantages that: the utility model can set the rotating mechanism on the side of the cabinet body by setting the rotating mechanism, the fixed plate, the rotating shaft, the first helical gear and the fan blade, and the rotating shaft on the fixed plate is driven to rotate by the transmission of the first helical gear, so that the fan blade is finally rotated; by arranging the fence, the cover body and the edge, rainwater can be prevented from directly falling into the cabinet body through the cover body at the top of the fence, rainwater remained at the top of the cabinet body can be prevented from entering the cabinet body through the edge, and damage to components in the cabinet body caused by rainwater can be effectively avoided; the gauge can be placed on the supporting plate by arranging the clamping mechanism, the connecting rod, the clamping ring and the supporting plate, the connecting rod and the clamping ring move under the action of the clamping mechanism, and the gauge is finally clamped by the clamping ring, so that the gauge can be fixed, the safety is higher, the bonding area of a clamping part can be reduced, and the heat dissipation is convenient; the sand grip which is used for storing the mechanism and is obliquely arranged is arranged, so that the storing mechanism can be placed on the sand grip, and the sand grip is obliquely arranged, so that the storing mechanism can be fixed to the sand grip under the action of gravity, the sand grip is prevented from falling off from the cabinet body, the structure is simple and reliable, the filter screen can be placed in the storing mechanism, and the sand grip can be rapidly replaced after being damaged.

Drawings

Fig. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

FIG. 3 is a schematic cross-sectional view of the left side view of the present invention;

FIG. 4 is a schematic diagram of the rear view of the present invention;

FIG. 5 is a schematic structural diagram of a top view of the storage mechanism of the present invention;

fig. 6 is an enlarged schematic structural view of the point a of the present invention.

In the figure: 1. supporting legs; 2. a cabinet body; 3. a cabinet door; 4. a rotation mechanism; 401. a motor; 402. a rotating shaft; 403. a second helical gear; 5. a lock; 6. a handle; 7. a fence; 8. a cover body; 9. air holes are formed; 10. a convex strip; 11. a fixing plate; 12. a rotating shaft; 13. a first helical gear; 14. a fan blade; 15. a clamping mechanism; 1501. a hydraulic cylinder; 1502. a hydraulic rod; 1503. a clamping plate; 16. a connecting rod; 17. a clamping ring; 18. a support plate; 19. a temperature sensor; 20. a storage mechanism; 2001. a handle; 2002. a limiting plate; 2003. a frame body; 2004. a lower limit lever; 2005. an upper limiting rod; 21. a filter screen; 22. an edge; 23. an exhaust fan.

Detailed Description

Example 1

As shown in fig. 1 to 6, the utility model discloses a high-voltage metering cabinet with heat dissipation function, the technical scheme of adoption is, including supporting legs 1, the cabinet body 2, cabinet door 3, tool to lock 5, handle 6, flabellum 14, temperature sensor 19, filter screen 21, control circuit, cabinet body 2 bottom is equipped with a plurality of supporting legs 1 for supporting fixed this device, openly rotate to connect cabinet door 3, make cabinet door 3 can rotate and open, cabinet door 3 openly be equipped with tool to lock 5 with handle 6, tool to lock 5 can seal cabinet door 3, the setting of handle 6 can make cabinet door 3 open more easily, flabellum 14, temperature sensor 19, filter screen 21 all are located inside cabinet body 2, be equipped with microprocessor in the control circuit, temperature sensor 19 with microprocessor is connected, can unify the control to electrical component in this device; the air-cooled ventilating fan is characterized by further comprising a rotating mechanism 4, a fence 7, a cover body 8, air holes 9, protruding strips 10, a fixing plate 11, a rotating shaft 12, a first bevel gear 13, a clamping mechanism 15, a connecting rod 16, a clamping ring 17, a supporting plate 18, a storage mechanism 20, an edge 22 and an exhaust fan 23, wherein the exhaust fan 23, the edge 22 and the top are sequentially arranged at the top of the cabinet body 2 from inside to outside, the fence 7 connected with the cover body 8 is arranged at the top of the cabinet body 2, the exhaust fan 23 can rapidly exhaust hot air in the cabinet body 2, the edge 22 can prevent rainwater at the top of the cabinet body 2 from entering the cabinet body 2, the cover body 8 can block rain, the fence 7 can prevent relatively large impurities such as garbage bags and leaves from falling onto the exhaust fan 23, the supporting plate 18, the clamping mechanism 15 which is bilaterally symmetrical, the fixing plate 11 and the protruding strips 10 which are obliquely arranged are arranged inside, the supporting plate 18 can be used for placing a meter, the clamping mechanism 15 can be used for clamping and fixing the meter, a guide hole corresponding to the protruding strips 10 is arranged at the bottom of the rotating mechanism 2 and the supporting plate 18, the ventilating hole is arranged at the bottom of the rotating mechanism and is used for driving the rotating mechanism 12, the rotating mechanism 13, the rotating mechanism can rotate around the bevel gear 13, the rotating mechanism, the bevel gear 13, the rotating mechanism and the rotating mechanism 14, the rotating mechanism can rotate around the bevel gear, the rotating mechanism, the fan blade 14, the rotating mechanism can rotate around the rotating mechanism, the rotating mechanism 14, the rotating mechanism, the bevel gear 13, the rotating mechanism can rotate around the rotating mechanism, the rotating mechanism 14, the rotating mechanism and the first bevel gear 13, the rotating mechanism can drive the fan blade 14, and then drive axis of rotation 12 with flabellum 14 is rotatory, clamping mechanism 15's clamping face department all connects through a plurality of connecting rod 16 clamp ring 17, can reduce the laminating area of clamping part, and the heat dissipation is more easy, deposit 20 inside sliding connection filter screen 21 of mechanism, outside sliding connection the guiding hole, sand grip 10 can pass through deposit 20 self gravity and fix self, prevent to follow landing in the cabinet body 2, can quick replacement simultaneously filter screen 21, rotary mechanism 4, clamping mechanism 15, air exhauster 23 all with microprocessor is connected, is convenient for unified operation management.

As an optimal technical scheme of the utility model, 1 bottom of supporting legs with clamp ring 17's the tight face of clamp all is equipped with the blotter, prevents that the strapping table from being damaged because of the atress is too big by the tight position of clamp, rubber is chooseed for use to the material of blotter, and elasticity is good, and is with low costs.

As a preferred technical scheme of the utility model, rotary mechanism 4 includes motor 401, pivot 402, second helical gear 403, pivot 402 left end be equipped with first helical gear 13 meshes mutually second helical gear 403 for the transmission, the right side hub connection the cabinet body 2 makes pivot 402 can rotate, and the right-hand member is connected and is established the cabinet body 2 is outside motor 401 can pass through motor 401 provides power, motor 401 with microprocessor is connected, the unified operation control of being convenient for.

As a preferred technical scheme of the utility model, clamping mechanism 15 includes pneumatic cylinder 1501, hydraulic stem 1502, clamping plate 1503, pneumatic cylinder 1501 has two and bilateral symmetry to set up, and relative one end is passed through hydraulic stem 1502 connects clamping plate 1503 can drive two clamping plate 1503 reverse movement, and then presss from both sides tight strapping table, clamping plate 1503 is inboard through a plurality of connecting rod 16 connects clamping ring 17 can reduce the laminating area of clamping face department, is favorable to the heat dissipation, pneumatic cylinder 1501 with microprocessor is connected, the unified manipulation of being convenient for.

As a preferred technical solution of the present invention, the storage mechanism 20 includes a handle 2001, a limiting plate 2002, a frame 2003, a lower limiting rod 2004, and an upper limiting rod 2005, the limiting plate 2002 and the handle 2001 are connected to the front and rear ends of the limiting plate 2002 respectively, the limiting plate 2002 can be limited and sealed, other components can be placed in the frame 2003, the handle 2001 can pull the limiting plate 2002 and the frame 2003 to slide laterally connect the guide hole, so that the limiting plate 2002 can enter the guide hole, which is beneficial to keeping the cabinet flat, a plurality of universal balls slidably connected with the protruding strip 10 are embedded in the bottom of the frame 2003, an upper through hole and a lower through hole are sequentially formed in the inside of the frame 2003, the upper through hole and the lower through hole are vertically through, so that air can flow vertically, the size of the upper through hole is larger than that of the lower through hole, the upper limiting rod is arranged on the top of the inner wall of the upper through hole, the filter screen 21 slidably connected with the frame 2003 is arranged on the bottom of the inner wall, which can be conveniently cleaned and replaced, the inner wall of the lower through hole is provided with the plurality of the limiting rods 2004, and the upper limiting rod 2005 can be matched with the lower limiting rod 2005, so as to prevent the filter screen 2003 from falling off from the frame 2003.

As a preferred technical scheme of the utility model, handle 2001 with all be equipped with anti-skidding line on the handle 6, prevent that the hand from sliding, limiting plate 2002 front end is equipped with the sealing washer, can be right limiting plate 2002 with the junction of the cabinet body 2 is sealed, metal rubber is chooseed for use to the material of sealing washer, can keep normal work under environments such as high vacuum, high and low temperature, intense radiation, and various corrosions.

As a preferred technical scheme of the utility model, metal rubber filter screen is chooseed for use to filter screen 21, is applicable to environment such as high low temperature, big difference in temperature, high pressure, high vacuum, strong radiation, violent vibration and corruption.

The utility model discloses a theory of operation: the high-voltage metering cabinet is placed at a designated position, the supporting legs 1 can support the cabinet body 2, the lock 5 is opened by using a corresponding key, the cabinet door 3 is opened through the handle 6, the meter is placed on the supporting plate 18, the clamping mechanism 15 is started to drive the connecting rod 16 and the clamping ring 17 to move, the left end and the right end of the meter are clamped and fixed, then the cabinet door 3 is closed again and is sealed through the lock 5, when the meter works, the temperature inside the cabinet body 2 can be detected through the temperature sensor 19, when the temperature is raised to the designated temperature, the rotating mechanism 4 and the exhaust fan 23 are started, the rotating mechanism 4 can drive the first helical gear 13 to rotate, further the rotating shaft 12 on the fixing plate 11 is driven to rotate, finally the fan blades 14 are rotated to generate wind power, and the metering box above is cooled by air, the bottom of the cabinet body 2 and the air holes 9 in the supporting plate 18 enable air to circulate up and down in the cabinet body 2, the exhaust fan 23 can draw out hot air in the cabinet body 2, air circulation is accelerated, the filter screen 21 on the storage mechanism 20 can filter impurities such as dust in the air, the impurities such as the dust are prevented from being infected with each part in the cabinet body 2, heat dissipation of the gauge is influenced, when raining, the cover body 8 can prevent rainwater from directly falling into the cabinet body 2, the edge 22 can prevent rainwater reserved at the top of the cabinet body 2 from entering the cabinet body 2, the fence 7 can prevent larger impurities such as leaves, garbage bags and the like from being scraped onto the exhaust fan 23 to influence normal work of the exhaust fan, when the filter screen 21 needs to be cleaned or replaced, the storage mechanism 20 on the convex strip 10 can be taken out, and the filter screen 21 can be cleaned or replaced quickly; when the rotating mechanism 4 works, the motor 401 is started, so that the rotating shaft 402 drives the second bevel gear 403 to rotate, and further drives the first bevel gear 13, the rotating shaft 12 and the fan blades 14 to rotate; when the clamping mechanism 15 works, the hydraulic cylinder 1501 is started, the hydraulic rod 1502 drives the clamping plate 1503 to stretch and move, and drives the connecting rod 16 and the clamping ring 17 to move left and right until the gauge is clamped and fixed through the clamping ring 17; when the storage mechanism 20 is used, the handle 2001 is pulled, the frame 2003 placed on the convex strip 10 can be pulled out through the limiting plate 2002, the lower limiting rod 2004 and the upper limiting rod 2005 can limit the upper side and the lower side of the filter screen 21 and prevent the filter screen from falling off by itself, the filter screen 21 can be pulled out by hand to be replaced during replacement, when the storage mechanism 20 is placed in the cabinet body 2, the limiting plate 2002 can limit the position, and meanwhile, the sealing effect to a certain degree can be achieved through the gravity of the storage mechanism.

The utility model relates to a microprocessor adopts the type singlechip of the ai Te Mei Er 89C51 for opening and stop the motor, and 89C 51's pin and connected mode technical manual that technical staff in the field can refer to teaching materials or firm and publish obtains the technological enlightenment.

The circuit connection of the present invention is a conventional method adopted by those skilled in the art, and can be suggested by limited tests, which belongs to the common knowledge.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims (7)

1. A high-voltage metering cabinet with a heat dissipation function comprises supporting legs (1), a cabinet body (2), a cabinet door (3), a lock (5), a handle (6), fan blades (14), a temperature sensor (19), a filter screen (21) and a control circuit, wherein the supporting legs (1) are arranged at the bottom of the cabinet body (2), the cabinet door (3) is connected in a front rotating mode, the lock (5) and the handle (6) are arranged on the front side of the cabinet door (3), the fan blades (14), the temperature sensor (19) and the filter screen (21) are located inside the cabinet body (2), a microprocessor is arranged in the control circuit, and the temperature sensor (19) is connected with the microprocessor; the method is characterized in that: the novel wardrobe is characterized by further comprising a rotating mechanism (4), a fence (7), a cover body (8), air holes (9), a convex strip (10), a fixing plate (11), a rotating shaft (12), a first helical gear (13), a clamping mechanism (15), a connecting rod (16), a clamping ring (17), a supporting plate (18), a storage mechanism (20), an edge (22) and an exhaust fan (23), wherein the exhaust fan (23), the edge (22) and the top are sequentially arranged at the top of the wardrobe body (2) from inside to outside, the fence (7) of the cover body (8) is connected with the top of the wardrobe body (2), the supporting plate (18) is arranged inside, the clamping mechanism (15) is arranged in bilateral symmetry, the fixing plate (11), the left-right symmetry and oblique arrangement of the convex strip (10), guide holes corresponding to the positions of the convex strip (10) are arranged at the rear end of the wardrobe body (2) and the supporting plate (18) are arranged inside, the bottom of the rotating shaft (12) is connected with the fixing plate (11), the first helical gear (13) is arranged on the side of which is connected with the first helical gear (15), the top of the clamping mechanism (15), the clamping ring (16) is connected with the fan blade (14), and the rotating mechanism (4) 17 Store mechanism (20) inside sliding connection filter screen (21), outside sliding connection the guiding hole sand grip (10), rotary mechanism (4) clamping mechanism (15) air exhauster (23) all with microprocessor is connected.

2. The high-voltage metering cabinet with the heat dissipation function as recited in claim 1, wherein: cushion pads are arranged on the bottom of the supporting leg (1) and the clamping surface of the clamping ring (17), and the cushion pads are made of rubber.

3. The high-voltage metering cabinet with the heat dissipation function as recited in claim 1, wherein: the rotating mechanism (4) comprises a motor (401), a rotating shaft (402) and a second bevel gear (403), the second bevel gear (403) meshed with the first bevel gear (13) is arranged at the left end of the rotating shaft (402), the right side shaft is connected with the cabinet body (2), the right end of the rotating shaft is connected with the motor (401) arranged outside the cabinet body (2), and the motor (401) is connected with the microprocessor.

4. The high-voltage metering cabinet with the heat dissipation function as recited in claim 1, wherein: the clamping mechanism (15) comprises two hydraulic cylinders (1501), two hydraulic rods (1502) and two clamping plates (1503), the two hydraulic cylinders (1501) are arranged in bilateral symmetry, one opposite ends of the two hydraulic cylinders (1501) are connected with the clamping plates (1503) through the hydraulic rods (1502), the inner sides of the clamping plates (1503) are connected with the clamping rings (17) through a plurality of connecting rods (16), and the hydraulic cylinders (1501) are connected with the microprocessor.

5. The high-voltage metering cabinet with the heat dissipation function as recited in claim 1, wherein: the storage mechanism (20) comprises a handle (2001), a limiting plate (2002), a frame body (2003), a lower limiting rod (2004) and an upper limiting rod (2005), the front end and the rear end of the limiting plate (2002) are respectively connected with the frame body (2003) and the handle (2001), the side face of the limiting plate is in sliding connection with the guide hole, a plurality of universal balls in sliding connection with the convex strip (10) are embedded in the bottom of the frame body (2003), an upper through hole and a lower through hole are sequentially arranged in the frame body from top to bottom, the size of the upper through hole is larger than that of the lower through hole, the upper limiting rod (2005) is arranged at the top of the inner wall of the upper through hole, the filter screen (21) in sliding connection with the frame body (2003) is arranged at the bottom of the inner wall of the lower through hole, and the lower limiting rod (2004) is arranged on the inner wall of the lower through hole.

6. The high-voltage metering cabinet with the heat dissipation function as recited in claim 5, wherein: the handle (2001) and the handle (6) are provided with anti-slip lines, the front end of the limiting plate (2002) is provided with a sealing ring, and the sealing ring is made of metal rubber.

7. The high-voltage metering cabinet with the heat dissipation function as recited in claim 1, wherein: the filter screen (21) is a metal rubber filter screen.

Images