CN211826198U

CN211826198U - Heat dissipation formula electric-energy metering box

Info

Publication number: CN211826198U
Application number: CN202021344857.2U
Authority: CN
Inventors: 李剑; 马彪; 高红; 柏青; 谢晖君; 孟辉; 康智; 张科; 李瑞涛; 杨建青
Original assignee: State Grid Xinjiang Integrated Energy Service Co ltd
Current assignee: State Grid Xinjiang Integrated Energy Service Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2020-10-30
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a heat dissipation type electric energy metering box in the technical field of electric energy metering boxes, which comprises a box main body, a heat dissipation fan, a heat conducting plate and the like, wherein the heat dissipation fan penetrates through the upper wall of the box main body, the space in the box main body is not occupied, the space is saved, the arrangement of an outer eave is convenient to be fixed on the upper wall of the box main body, the fan blade is driven to rotate through the work of a motor, the air circulation in the box main body is accelerated, so that the heat dissipation in the box main body is accelerated, the heat conducting plate is fixedly connected on the inner side wall of the box main body, a snakelike pipe group is fixedly connected on the heat conducting plate, a water storage cylinder is arranged on the outer side wall of the box main body, the side wall of the snakelike pipe group is contacted with the outer wall of an electric meter in the box main body, through the work of a, accelerating the heat loss.

Description

Heat dissipation formula electric-energy metering box

Technical Field

The utility model relates to an electric-energy metering box technical field, concrete field is a heat dissipation formula electric-energy metering box.

Background

Electric-energy metering box is the box that is used for placing the ammeter, a plurality of ammeters are installed to the equidistance usually in the box, the ammeter plays the measuring effect to the electric energy quantity, a power system electricity generation, the transmission of electricity, the transformer, link guarantee power consumption safety such as distribution and power consumption, electric-energy metering box plays fixed and guard action to the ammeter, current electric-energy metering box simple structure, the heat dissipation function is relatively poor, high temperature environment easily appears in its inside, lead to the ammeter to damage, a heat dissipation formula electric-energy metering box is proposed for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat dissipation formula electric-energy metering box to solve the problem of mentioning in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation type electric energy metering box comprises a box main body, wherein a through hole is formed in the side wall of the box main body, a heat dissipation fan penetrates through the upper wall of the box main body, the heat dissipation fan comprises a heat dissipation fan shell, ventilation holes are uniformly formed in the side wall of the heat dissipation fan shell, the heat dissipation fan shell penetrates through the upper wall of the box main body, a motor is installed on the bottom wall of the heat dissipation fan shell, an output end shaft of the motor is connected with fan blades, the upper end of the heat dissipation fan shell is integrally connected with an outer eave, the lower end face of the outer eave is tightly contacted with the upper end face of the upper wall of the box main body, the outer eave is fixedly connected with the upper wall of the box main body through screws, a dustproof cover is clamped at the upper end of the heat dissipation fan shell, a heat conduction plate is fixedly connected to the inner side wall of, the water storage tank is arranged on the outer side wall of the tank main body, the water inlet end and the water outlet end of the serpentine pipe group are respectively communicated with the upper wall and the lower wall of the water storage tank, a water pump is installed in the water storage tank, the upper wall and the lower wall of the water storage tank are respectively communicated with a water inlet and a water outlet, and the side wall of the serpentine pipe group is in contact with the outer wall of an inner electric meter of the tank main body.

Preferably, the four corners of the heat conducting plate are fixedly connected with connecting plates, the connecting plates are fixedly connected with the side walls of the box main body through screws, and the side walls of the connecting plates are in close contact with the inner side walls of the box main body.

Preferably, the outer side wall of the box main body is symmetrically and fixedly connected with clamping plates, and the water storage cylinder is clamped between the two clamping plates.

Preferably, the two opposite side walls of the clamping plates are provided with clamping grooves, the upper wall and the lower wall of the water storage cylinder are fixedly connected with clamping blocks, and the clamping blocks are clamped in the corresponding clamping grooves.

Preferably, the heat conducting plate is an aluminum plate.

Compared with the prior art, the beneficial effects of the utility model are that: a heat dissipation type electric energy metering box, a heat dissipation fan penetrates through the upper wall of a box main body, the space in the box main body is not occupied, the space is saved, the arrangement of an outer brim is convenient to fix on the upper wall of the box main body, a dustproof cover is clamped at the upper end of a shell of the heat dissipation fan, the dustproof cover is arranged to prevent dust from entering, the fan blades are driven to rotate through the work of a motor, the air circulation in the box main body is accelerated, so that the heat dissipation in the box main body is accelerated, a heat conduction plate is fixedly connected on the inner side wall of the box main body, a snake-shaped pipe set is fixedly connected on the heat conduction plate, a water storage barrel is arranged on the outer side wall of the box main body, the water inlet end and the water outlet end of the snake-shaped pipe set are respectively communicated with the upper wall and the lower wall of the water storage barrel, a water pump is installed in the water storage barrel, the surface heat of the electric meter is taken away, and the heat conducting plate is used for rapidly transferring the surface heat of the serpentine tube group while being fixed, so that the heat loss is accelerated.

Further, the equal fixedly connected with connecting plate in four corners department of heat-conducting plate passes through screw fixed connection between the lateral wall of connecting plate and case main part, and the lateral wall in close contact with of lateral wall and the inside wall of case main part 1 of connecting plate. The connecting plate is used for fixing the heat-conducting plate, and the heat-conducting plate is fixed in the box main body.

Further, symmetry fixedly connected with joint board on the lateral wall of case main part, water storage section of thick bamboo joint is between two joint boards. The clamping plate is used for fixing the water storage cylinder.

Further, all seted up the draw-in groove on the relative lateral wall of two joint plates, the equal fixedly connected with fixture block of upper wall and the lower wall of a water storage section of thick bamboo, the fixture block joint is in the draw-in groove that corresponds. The clamping block is clamped in the clamping groove, so that the clamping plate can fix the water storage barrel.

Further, the heat conducting plate is an aluminum plate.

Drawings

FIG. 1 is a sectional view of the main structure of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 3 is a side view of the housing of the heat dissipation fan of the present invention;

FIG. 4 is a cross-sectional view of the utility model of the electric meter in the main body of the case;

FIG. 5 is a front view of the main structure of the present invention;

fig. 6 is a side view of the water storage cartridge of the present invention.

In the figure: 1-box main body, 2-radiator fan, 201-radiator fan shell, 202-vent hole, 203-motor, 204-fan blade, 205-outer brim, 206-dust cap, 3-heat conducting plate, 4-serpentine tube group, 5-water storage cylinder, 6-water pump, 7-water inlet, 8-water outlet, 9-connecting plate, 10-clamping plate, 11-clamping groove and 12-clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The description of the directions (up, down, left, right, front, and back) is made with reference to the structure shown in fig. 1 of the drawings attached to the specification, but the practical direction of the present invention is not limited thereto.

Example (b):

referring to fig. 1-6, the present invention provides a technical solution: referring to fig. 1 and 5, a heat dissipation type electric energy metering box includes a box main body 1, a through hole is formed on a side wall of the box main body 1, a heat dissipation fan 2 is arranged on an upper wall of the box main body 1 in a penetrating manner, the heat dissipation fan 2 penetrates through the upper wall of the box main body 1, space in the box main body 1 is not occupied, and space is saved, referring to fig. 2 and 3, the heat dissipation fan 2 includes a heat dissipation fan housing 201, vent holes 202 are uniformly formed on the side wall of the heat dissipation fan housing 201, the heat dissipation fan housing 201 penetrates through the upper wall of the box main body 1, a motor 203 is mounted on a bottom wall of the heat dissipation fan housing 201, an output end shaft of the motor 203 is connected with fan blades 204, an upper end of the heat dissipation fan housing 201 is integrally connected with an outer brim 205, a lower end face of the outer brim 205 is in close contact with an upper end face of the upper, the outer eave 205 is fixedly connected with the upper wall of the box main body 1 through screws, the outer eave 205 is conveniently fixed on the upper wall of the box main body 1, the upper end of the cooling fan shell 201 is clamped with a dust cover 206, the dust cover 206 is arranged to prevent dust from entering, the fan blades 204 are driven to rotate through the work of the motor 203, the air circulation inside the box main body 1 is accelerated, so that the heat dissipation inside the box main body 1 is accelerated, the inner side wall of the box main body 1 is fixedly connected with a heat-conducting plate 3, the heat-conducting plate 3 is fixedly connected with a serpentine tube group 4, the outer side wall of the box main body 1 is provided with a water storage cylinder 5, the water inlet end and the water outlet end of the serpentine tube group 4 are respectively communicated with the upper wall and the lower wall of the water storage cylinder 5, a water pump 6 is installed in the water storage cylinder 5, the upper wall and the lower wall of the water storage cylinder 5 are, referring to fig. 4, the side wall of the serpentine tube group 4 is in contact with the outer wall of the electric meter in the box body 1, and the water pump 6 works to make the water in the water storage cylinder 5 flow along the serpentine tube group 4 to take away the surface heat of the electric meter, and the heat conduction plate 3 is used for fixing the serpentine tube group 4 and simultaneously can rapidly transfer the surface heat thereof to accelerate the heat dissipation.

Referring to fig. 1, specifically, the four corners of the heat conducting plate 3 are fixedly connected with connecting plates 9, the connecting plates 9 are fixedly connected with the side walls of the box main body 1 through screws, and the side walls of the connecting plates 9 are in close contact with the inner side walls of the box main body 1. The connecting plate 9 is used for fixing the heat conducting plate 3, and fixing the heat conducting plate 3 in the box main body 1.

Referring to fig. 1, specifically, the outer side wall of the box body 1 is symmetrically and fixedly connected with clamping plates 10, and the water storage cylinder 5 is clamped between the two clamping plates 10. The engagement plate 10 is used to fix the water storage cylinder 5.

Referring to fig. 6, specifically, the opposite side walls of the two clamping plates 10 are respectively provided with a clamping groove 11, the upper wall and the lower wall of the water storage cylinder 5 are respectively and fixedly connected with a clamping block 12, and the clamping blocks 12 are clamped in the corresponding clamping grooves 11. The clamping block 12 is clamped in the clamping groove 11, so that the clamping plate 10 can fix the water storage cylinder 5.

Specifically, the heat conductive plate 3 is an aluminum plate.

The working principle is as follows: the heat dissipation fan 2 penetrates through the upper wall of the box main body 1, does not occupy the space in the box main body 1, and saves space, the heat dissipation fan 2 comprises a heat dissipation fan shell 201, the side wall of the heat dissipation fan shell 201 is uniformly provided with vent holes 202, the heat dissipation fan shell 201 penetrates through the upper wall of the box main body 1, the bottom wall of the heat dissipation fan shell 201 is provided with a motor 203, the output end shaft of the motor 203 is connected with fan blades 204, the upper end of the heat dissipation fan shell 201 is integrally connected with an outer eave 205, the lower end surface of the outer eave 205 is tightly contacted with the upper end surface of the upper wall of the box main body 1, the outer eave 205 is fixedly connected with the upper wall of the box main body 1 through screws, the outer eave 205 is conveniently fixed on the upper wall of the box main body 1, the upper end of the heat dissipation fan shell 201 is clamped with a dust cover 206, the dust cover 206 is arranged to prevent dust, thereby accelerate the inside heat of case main part 1 to scatter and disappear, fixedly connected with heat-conducting plate 3 on the inside wall of case main part 1, fixedly connected with snakelike nest of tubes 4 on the heat-conducting plate 3, be provided with water storage cylinder 5 on the lateral wall of case main part 1, the end of intaking and the play water end of snakelike nest of tubes 4 are linked together with the upper wall and the lower wall of water storage cylinder 5 respectively, install water pump 6 in the water storage cylinder 5, the upper wall and the lower wall of water storage cylinder 5 all communicate and are provided with water inlet 7 and delivery port 8, the lateral wall of snakelike nest of tubes 4 contacts with the interior ammeter outer wall of case main part 1, through water pump 6 work, make the water in the water storage cylinder 5 flow along snakelike nest of tubes 4, take away ammeter surface heat, when heat-conducting plate 3 is used for fixed snakelike.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat dissipation formula electric-energy metering box, includes case main part (1), the through-hole has been seted up on the lateral wall of case main part (1), its characterized in that: the box is characterized in that a cooling fan (2) penetrates through the upper wall of the box main body (1), the cooling fan (2) comprises a cooling fan shell (201), ventilation holes (202) are uniformly formed in the side wall of the cooling fan shell (201), the cooling fan shell (201) penetrates through the upper wall of the box main body (1), a motor (203) is installed on the bottom wall of the cooling fan shell (201), fan blades (204) are connected to the output end of the motor (203) in a shaft mode, an outer eave (205) is integrally formed and connected to the upper end of the cooling fan shell (201), the lower end face of the outer eave (205) is in close contact with the upper end face of the upper wall of the box main body (1), the outer eave (205) is fixedly connected with the upper wall of the box main body (1) through screws, a dust cover (206) is clamped to the upper end of the cooling fan shell (201), and a heat conduction plate (3) is fixedly connected to the inner side wall, fixedly connected with snakelike nest of tubes (4) on heat-conducting plate (3), be provided with water storage cylinder (5) on the lateral wall of case main part (1), the end of intaking of snakelike nest of tubes (4) with go out the water end respectively with the upper wall and the lower wall of water storage cylinder (5) are linked together, install water pump (6) in water storage cylinder (5), the upper wall and the lower wall of water storage cylinder (5) communicate respectively and are provided with water inlet (7) and delivery port (8), the lateral wall and the interior ammeter outer wall contact of case main part (1) of snakelike nest of tubes (4).

2. The heat dissipation type electric energy metering box according to claim 1, characterized in that: the all fixedly connected with connecting plate (9) of four corners department of heat-conducting plate (3), connecting plate (9) with pass through screw fixed connection between the lateral wall of case main part (1), and the lateral wall of connecting plate (9) with the inside wall in close contact with of case main part (1).

3. The heat dissipation type electric energy metering box according to claim 1, characterized in that: the box is characterized in that clamping plates (10) are symmetrically and fixedly connected to the outer side wall of the box body (1), and the water storage cylinders (5) are clamped between the two clamping plates (10).

4. The heat dissipation type electric energy metering box according to claim 3, characterized in that: clamping grooves (11) are formed in the opposite side walls of the two clamping plates (10), clamping blocks (12) are fixedly connected to the upper wall and the lower wall of the water storage cylinder (5), and the clamping blocks (12) are clamped in the corresponding clamping grooves (11).

5. The heat dissipation type electric energy metering box according to claim 1, characterized in that: the heat conducting plate (3) is an aluminum plate.