CN210693179U - Control box for power transmission of transformer substation - Google Patents

Abstract

The utility model discloses a control box for power transmission of transformer substation, the power distribution box comprises a box body, the bottom fixedly connected with base of box, the left side fixedly connected with water tank of internal chamber of box, the top intercommunication on water tank right side has the inlet tube, the right-hand member cover of inlet tube is equipped with the tube cap, the left side intercommunication at water tank top has the outlet pipe, the top intercommunication of outlet pipe has the water pump, the bottom and the water tank fixed connection of water pump, the top intercommunication on water pump right side has the bent pipe, the bent pipe is kept away from one side and the box intercommunication of water pump, the bent pipe is close to one side of box inner wall and the inner wall fixed connection of box. The utility model discloses a set up box, water tank, inlet tube, tube cap, outlet pipe, water pump, bent venturi tube, through-hole, first motor, first flabellum, connecting pipe, stopper, second motor and second flabellum's cooperation and use, solved current transformer substation's for electric power transmission control box not possess the problem of heat dissipation function.

Description

Control box for power transmission of transformer substation

Technical Field

The utility model relates to a control box technical field specifically is a control box for power transmission of transformer substation.

Background

The control box is suitable for occasions such as factories, mines, enterprises, markets, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters and the like, is used for power, illumination power distribution and motor control in a low-voltage power grid system with AC 50HZ and AC 380V rated working voltage, is suitable for power distribution equipment installed indoors on walls and outdoors, is also used for power systems with AC 50HZ and voltage below 500V, and is used as a fire pump control system, a diving pump control system, a fire fan control system, a fan control system, an illumination power distribution control system and the like, the control modes comprise various control modes such as direct start control, star-delta voltage reduction start control, self-coupling voltage reduction start control, frequency converter start control, soft start control and the like, an isolating switch and a fuse type switch can also be used as an isolating and breaking point, and the control box is influenced by environment and electricity consumption, when the external temperature is overhigh or the external electricity consumption is larger, the temperature in the control box can rise rapidly, and because the existing control has no heat dissipation function, the temperature of parts in the control box is too high, so that accidents can occur, and irreparable loss is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a control box for power transmission of transformer substation possesses the advantage of heat dissipation function, has solved current control box for power transmission of transformer substation and has not possessed the problem of heat dissipation function.

In order to achieve the above object, the utility model provides a following technical scheme: a control box for power transmission of a transformer substation comprises a box body, wherein the bottom of the box body is fixedly connected with a base, the left side of an inner cavity of the box body is fixedly connected with a water tank, the top of the right side of the water tank is communicated with a water inlet pipe, the right end of the water inlet pipe is sleeved with a pipe cover, the left side of the top of the water tank is communicated with a water outlet pipe, the top of the water outlet pipe is communicated with a water pump, the bottom of the water pump is fixedly connected with the water tank, the top of the right side of the water pump is communicated with a curved pipe, one side of the curved pipe, far away from the water pump, is communicated with the box body, one side of the curved pipe, close to the inner wall of the box body, is fixedly connected with the inner wall of the box body, the right side of the box body is, the top and the equal fixedly connected with stopper in bottom of connecting pipe, fixedly connected with second motor between the relative one side of two stoppers, the output end fixedly connected with second flabellum of second motor.

Preferably, the inner cavity of the connecting pipe is fixedly connected with a first filter screen, and the inner cavity of the through hole is fixedly connected with a second filter screen.

Preferably, both sides of the bottom of the water pump are fixedly connected with positioning blocks, and the bottoms of the positioning blocks are fixedly connected with the water tank.

Preferably, the top and the bottom of the first motor are fixedly connected with limiting plates, and the right sides of the limiting plates are fixedly connected with the inner wall of the box body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up box, water tank, inlet tube, tube cap, outlet pipe, water pump, bent venturi tube, through-hole, first motor, first flabellum, connecting pipe, stopper, second motor and second flabellum's cooperation and use, solved current transformer substation's for electric power transmission control box not possess the problem of heat dissipation function.

2. The utility model discloses a set up the base, the support and the limiting displacement to the box have been played, cooperation through setting up first filter screen and second filter screen is used, the material of first filter screen and second filter screen is the nylon materials and makes, the effectual effect of intercepting impurity in to the air, prevent that impurity in the air from getting into the box, through setting up the limiting plate, support and the limiting displacement to first motor have been played, through setting up the locating piece, support and the limiting displacement to the water pump have been played, through setting up the inlet tube, the user has been made things convenient for the inside that the user pours into the coolant liquid into the water tank, through setting up the tube cap, the sealed effect to the inlet tube has been played, through setting up the stopper, fixed and the limiting displacement to the second motor have been played.

Drawings

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

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

FIG. 3 is a rear sectional view of the partial structure of the present invention;

fig. 4 is a right sectional view of the local structure of the present invention.

In the figure: 1. a box body; 2. a base; 3. a water tank; 4. a water inlet pipe; 5. a tube cover; 6. a water outlet pipe; 7. a water pump; 8. a curved tube; 9. a through hole; 10. a first motor; 11. a first fan blade; 12. a connecting pipe; 13. a limiting block; 14. a second motor; 15. a second fan blade; 16. a first filter screen; 17. positioning blocks; 18. a limiting plate; 19. a second filter.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a control box for power transmission of a transformer substation comprises a box body 1, a base 2 is fixedly connected to the bottom of the box body 1, a water tank 3 is fixedly connected to the left side of an inner cavity of the box body 1, a water inlet pipe 4 is communicated with the top of the right side of the water tank 3, a pipe cover 5 is sleeved at the right end of the water inlet pipe 4, a water outlet pipe 6 is communicated with the left side of the top of the water tank 3, a water pump 7 is communicated with the top of the water outlet pipe 6, the bottom of the water pump 7 is fixedly connected with the water tank 3, a curved pipe 8 is communicated with the top of the right side of the water pump 7, one side of the curved pipe 8, which is far away from the water pump 7, is communicated with the box body 1, one side of the curved pipe 8, which is close to the inner wall of the box body 1, a through hole 9 is formed in the, the top and the bottom of the connecting pipe 12 are both fixedly connected with limit blocks 13, a second motor 14 is fixedly connected between the opposite sides of the two limit blocks 13, a second fan blade 15 is fixedly connected with the output end of the second motor 14, a first filter screen 16 is fixedly connected with the inner cavity of the connecting pipe 12, a second filter screen 19 is fixedly connected with the inner cavity of the through hole 9, positioning blocks 17 are fixedly connected with the two sides of the bottom of the water pump 7, the bottom of the positioning block 17 is fixedly connected with the water tank 3, limiting plates 18 are fixedly connected with the top and the bottom of the first motor 10, the right side of the limiting plate 18 is fixedly connected with the inner wall of the box body 1, the base 2 is arranged to play a role in supporting and limiting the box body 1, the first filter screen 16 and the second filter screen 19 are matched for use, the first filter screen 16 and the second filter screen 19 are both made of nylon materials, prevent that impurity in the air from getting into box 1, through setting up limiting plate 18, support and limiting displacement to first motor 10 have been played, through setting up locating piece 17, support and limiting displacement to water pump 7 have been played, through setting up inlet tube 4, the inside of user's injection water tank 3 with the coolant liquid has been made things convenient for, through setting up tube cap 5, the sealed effect to inlet tube 4 has been played, through setting up stopper 13, fixed and limiting displacement to second motor 14 has been played, through setting up box 1, water tank 3, inlet tube 4, tube cap 5, outlet pipe 6, water pump 7, bent pipe 8, through-hole 9, first motor 10, first flabellum 11, connecting pipe 12, stopper 13, second motor 14 and second flabellum 15's cooperation is used, the problem that current control box for the power transmission of transformer substation does not possess the heat dissipation function has been solved.

During the use, water pump 7 inhales the coolant liquid to bent venturi tube 8 through outlet pipe 6 in, because water pump 7 is to bent venturi tube 8's supercharging, the coolant liquid reentries water tank 3 after 8 middle loop of bent venturi tube, it circulates in proper order, at this in-process, the output of first motor 10 drives first flabellum 11 and rotates, the high-speed rotation of first flabellum 11 is inhaled the air through-hole 9 to the surface of bent venturi tube 8 and is cooled down, the air after the cooling is at the internal recycle of box 1, the output of second motor 14 drives second flabellum 15 and carries out high-speed rotation afterwards, high-speed rotatory second flabellum 15 passes through connecting pipe 12 with the steam in the box 1 and takes out box 1.

In summary, the following steps: this control box for power transmission of transformer substation uses through the cooperation that sets up box 1, water tank 3, inlet tube 4, tube cap 5, outlet pipe 6, water pump 7, bent venturi tube 8, through-hole 9, first motor 10, first flabellum 11, connecting pipe 12, stopper 13, second motor 14 and second flabellum 15, has solved current control box for power transmission of transformer substation and has not possessed the problem of heat dissipation function.

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 (4)

1. The utility model provides a control box for power transmission of transformer substation, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with a base (2), the left side of the inner cavity of the box body (1) is fixedly connected with a water tank (3), the top of the right side of the water tank (3) is communicated with a water inlet pipe (4), the right end of the water inlet pipe (4) is sleeved with a pipe cover (5), the left side of the top of the water tank (3) is communicated with a water outlet pipe (6), the top of the water outlet pipe (6) is communicated with a water pump (7), the bottom of the water pump (7) is fixedly connected with the water tank (3), the top of the right side of the water pump (7) is communicated with a bent pipe (8), one side, away from the water pump (7), of the bent pipe (8) is communicated with the box body (1), one side, close to the inner wall of the box body (1), of the bent pipe (8) is fixedly connected with the inner wall of the box body (1), a through hole (, the utility model discloses a fan, including box (1), the rear side intercommunication of box (1), the first flabellum of output fixedly connected with (11) of first motor (10), the rear side intercommunication of box (1) has connecting pipe (12), the top and the equal fixedly connected with stopper (13) in bottom of connecting pipe (12), fixedly connected with second motor (14) between the relative one side of two stoppers (13), the output fixedly connected with second flabellum (15) of second motor (14).

2. The control box for substation power transmission according to claim 1, characterized in that: the inner cavity of the connecting pipe (12) is fixedly connected with a first filter screen (16), and the inner cavity of the through hole (9) is fixedly connected with a second filter screen (19).

3. The control box for substation power transmission according to claim 1, characterized in that: the water pump is characterized in that positioning blocks (17) are fixedly connected to two sides of the bottom of the water pump (7), and the bottoms of the positioning blocks (17) are fixedly connected with the water tank (3).

4. The control box for substation power transmission according to claim 1, characterized in that: the top and the bottom of the first motor (10) are fixedly connected with limiting plates (18), and the right sides of the limiting plates (18) are fixedly connected with the inner wall of the box body (1).

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