CN217848757U

CN217848757U - Transformer substation's cubical switchboard

Info

Publication number: CN217848757U
Application number: CN202221923779.0U
Authority: CN
Inventors: 张钊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-18
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a transformer substation's cubical switchboard relates to the technical field of cubical switchboard, including the cubical switchboard body, the installing port that runs through the cubical switchboard body is seted up to one side of cubical switchboard body, the inside fixedly connected with of cubical switchboard body is located the inside rack of installing port, the inside swing joint of cubical switchboard body has moving mechanism, moving mechanism's one end and rack intermeshing, state moving mechanism's last fixed surface is connected with the suction box, the one end fixedly connected with dust removal mechanism of suction box, the one end fixedly connected with dust collection box of suction box is kept away from to dust removal mechanism, during the use, it reciprocates with rack cooperation drive suction box through moving mechanism, the dust absorption mouth of suction box is towards the electric elements of cubical switchboard body internally mounted, the suction box is through cooperating with dust removal mechanism when removing, can suck away the part dust that the electric elements surface wafts, thereby avoid appearing influencing the circumstances that electric elements life is piled up because of dust as far as possible, make this application do benefit to the use more.

Description

Transformer substation's cubical switchboard

Technical Field

The application relates to the technical field of switch cabinets, in particular to a switch cabinet of a transformer substation.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. The substations in the power plants are step-up substations, which are used to step up the electrical energy generated by the generators and feed it into the high-voltage network. A switchgear cabinet is used in a substation to install various electric components, control switches, and the like. The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement.

Present transformer substation's cubical switchboard is when using, because of the internally mounted of cubical switchboard has various electrical component, and electrical component can outwards give off the heat when using, in order to dispel the heat to electrical component, generally sets up the thermovent that runs through the cubical switchboard on the cubical switchboard, has the dust to pass through the inside that the thermovent got into the cubical switchboard during the use, and long-time dust is piled up and is probably influenced electrical component's life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer substation's cubical switchboard, aim at can effectual solution prior art transformer substation's cubical switchboard when using, because of the internally mounted of cubical switchboard has various electrical component, electrical component can outwards give off the heat when using, in order to dispel the heat to electrical component, generally set up the thermovent that runs through the cubical switchboard on the cubical switchboard, have the inside that the dust passes through the thermovent entering cubical switchboard during the use, long-time dust is piled up the problem that can influence electrical component life.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a transformer substation's cubical switchboard, includes the cubical switchboard body, one side of cubical switchboard body is seted up with the installing port that the cubical switchboard body runs through, the inside fixedly connected with of cubical switchboard body is located the inside rack of installing port, the inside swing joint of cubical switchboard body has moving mechanism, moving mechanism's one end with rack intermeshing, the last fixed surface of moving mechanism is connected with the dust absorption box, the one end fixedly connected with dust removal mechanism of dust absorption box, dust removal mechanism keeps away from the one end fixedly connected with dust collection box of dust absorption box, one side fixedly connected with storage box of cubical switchboard body, dust removal mechanism with the dust collection box all is located storage box's inside, drives the dust absorption box through moving mechanism and rack cooperation during the use and reciprocates, and the dust absorption box can suck away the partial dust that falls on the electrical component surface through cooperating with dust removal mechanism when removing to avoid appearing floating as far as possible because of the dust and pile up the circumstances that influences electrical component life.

As a preferred scheme of the utility model, the cubical switchboard body includes that fixed connection is in the rectangle cabinet of storage box one side, the inner wall of rectangle cabinet is kept away from the spacing groove has been seted up to one side of installing port, moving mechanism keeps away from the one end of installing port is located the inside of spacing groove, the rectangle cabinet is kept away from one side of installing port evenly seted up with the blow vent that the rectangle cabinet runs through.

As a preferred scheme of the utility model, dust removal mechanism includes that fixed connection is in the hose of suction box one end, the hose is kept away from the one end fixedly connected with air exhauster of suction box, the air exhauster is kept away from the one end of hose with dust collection box fixed connection.

As a preferred scheme of the utility model, moving mechanism includes that fixed connection is in the removal strip of suction box lower surface, it is close to remove the strip the inside fixedly connected with motor of one end of installing port, the output of motor runs through remove strip fixedly connected with gear, the outer wall of gear with rack intermeshing, remove the strip and keep away from the one end fixedly connected with stopper of gear, the stopper is located the inside of spacing groove, it is close to remove the strip the one end fixedly connected with baffle of gear, the baffle is located the gear is kept away from one side of rack.

As a preferred scheme of the utility model, the rectangle cabinet is kept away from the even fixedly connected with in one side of storage box hides the rain strip, it is the arc to hide the rain strip, it is located to hide the rain strip one side of blow vent.

As an optimized proposal of the utility model, the dust collecting box comprises a rectangular box fixedly connected with the exhaust fan, and a filter plate is inserted in the internal activity of the rectangular box.

As a preferred scheme of the utility model, the storage box includes fixed connection and is in the casing of cubical switchboard body one side, the rectangle box with the inner wall bottom fixed connection of casing, the front of casing seted up with what the casing run through puts thing mouth and gas vent, it is located to put the thing mouth the top of gas vent, the filter passes put the inside of thing mouth.

Compared with the prior art, the utility model has the advantages of:

(1) The utility model provides a cubical switchboard body that this application set up uses for the transformer substation, installation electric elements and control switch etc, the mounted position of rack can be restricted to the installing port, the rack can restrict moving mechanism's shift position, moving mechanism can drive the dust absorption box when removing and remove, the dust absorption mouth of dust absorption box is towards the electric elements of cubical switchboard body internally mounted, the dust absorption box is through cooperating with dust removal mechanism when removing, can absorb the part dust that the electric elements surface drifted away, avoid appearing influencing the condition of electric elements life because of the dust piles up as far as possible, and can also accelerate the flow velocity of air at the in-process of dust absorption, strengthen certain radiating effect, the dust collection box can collect the dust that inhales away through dust removal mechanism, be convenient for carry out centralized processing, the storage box can restrict the mounted position of dust removal mechanism and dust collection box, simultaneously can play certain guard action to dust removal mechanism and dust collection box.

(2) The inside electric elements that is used for installing of rectangle cabinet that this application set up, the limiting groove can restrict moving mechanism's shift position, the blow vent makes outside air can get into the inside of rectangle cabinet, thereby play certain radiating action, rain-shielding strip can play certain rain-shielding effect in the rainy day, avoid the rainwater to pass through the inside that the blow vent got into the rectangle cabinet as far as possible, starter motor can drive the gear and rotate, can remove along the rack when gear revolve, thereby control removes the strip and removes, the stopper of setting is square, can restrict moving strip's shift position, avoid removing the strip as far as possible and follow the motor and rotate, the baffle of setting can play certain isolation, avoid the gear to keep away from one side of rack as far as possible and touch the inner wall of installing port.

(3) The hose that this application set up can be crooked, the suction box of being convenient for removes, the air exhauster is through cooperating with the hose, make the suction box can have certain dust absorption effect, thereby can remove dust to the electric elements surface when the suction box removes, the inside dust that is used for collecting of rectangle box, the filter can filter the dust through in the air exhauster extraction gas, the casing can play certain guard action to dust removal mechanism and suction box, and the inside of casing is linked together through the inside of installing port and cubical switchboard body, the gas vent can be with the gaseous outside discharge after filtering.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a schematic structural view of the switch cabinet body of the present invention;

fig. 4 is a schematic structural view of the moving mechanism of the present invention;

fig. 5 is a schematic view of the storage box of the present invention.

The numbering in the figures illustrates:

1. a switch cabinet body; 101. a rectangular cabinet; 102. a limiting groove; 103. a vent; 2. an installation port; 3. a rack; 4. a moving mechanism; 401. a moving bar; 402. a motor; 403. a gear; 404. a limiting block; 405. a baffle plate; 5. a dust collection box; 6. a dust removal mechanism; 601. a hose; 602. an exhaust fan; 7. a dust collecting box; 701. a rectangular box; 702. a filter plate; 8. a storage box; 801. a housing; 802. a storage port; 803. an exhaust port; 9. rain shielding strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention 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", "top/bottom", and the like indicate orientations or positional relationships based on 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted 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 as a specific case by those skilled in the art.

The embodiment is as follows:

please refer to fig. 1-5, a transformer substation's cubical switchboard, including cubical switchboard body 1, installing port 2 that runs through cubical switchboard body 1 is seted up to one side of cubical switchboard body 1, the inside fixedly connected with of cubical switchboard body 1 is located the rack 3 of installing port 2 inside, the inside swing joint of cubical switchboard body 1 has moving mechanism 4, moving mechanism 4's one end and rack 3 intermeshing, the last fixed surface who states moving mechanism 4 is connected with dust absorption box 5, the one end fixedly connected with dust removal mechanism 6 of dust absorption box 5, the one end fixedly connected with dust collection box 7 of dust absorption box 5 is kept away from to dust removal mechanism 6, one side fixedly connected with storage box 8 of cubical switchboard body 1, dust removal mechanism 6 and dust collection box 7 all are located storage box 8's inside.

In this embodiment, the switch cabinet body 1 that sets up uses for the transformer substation, installation electric elements and control switch etc, installing port 2 can restrict the mounted position of rack 3, rack 3 can restrict the shift position of moving mechanism 4, moving mechanism 4 can drive dust box 5 when removing and remove, the dust absorption mouth of dust box 5 that sets up is towards the electric elements of switch cabinet body 1 internally mounted, dust box 5 is through cooperating with dust removal mechanism 6 when removing, can inhale away the partial dust that the electric elements surface drifted, avoid appearing influencing the condition of electric elements life because of the dust is piled up as far as possible, and can accelerate the flow velocity of air at the in-process of dust absorption, strengthen certain radiating effect, dust box 7 can collect the dust that inhales through dust removal mechanism 6, be convenient for carry out centralized processing, storage box 8 can restrict the mounted position of dust removal mechanism 6 and dust box 7, can play certain guard action to dust removal mechanism 6 and dust box 7 simultaneously.

Referring to fig. 1, 2 and 3, the switch cabinet body 1 includes a rectangular cabinet 101 fixedly connected to one side of the storage box 8, a limiting groove 102 is formed on one side of the inner wall of the rectangular cabinet 101, which is away from the mounting opening 2, one end of the moving mechanism 4, which is away from the mounting opening 2, is located inside the limiting groove 102, and vent holes 103, through which the rectangular cabinet 101 penetrates, are uniformly formed on one side of the rectangular cabinet 101, which is away from the mounting opening 2.

In this embodiment, the rectangular cabinet 101 is used for mounting electric components, the limiting groove 102 is arranged to limit the moving position of the moving mechanism 4, and the vent 103 allows external air to enter the rectangular cabinet 101, thereby performing a certain heat dissipation function.

Please refer to fig. 2 and fig. 4, moving mechanism 4 includes moving strip 401 of fixed connection at the 5 lower surfaces of dust suction box, moving strip 401 is close to the inside fixedly connected with motor 402 of one end of installing port 2, the output of motor 402 runs through moving strip 401 fixedly connected with gear 403, the outer wall and the rack 3 intermeshing of gear 403, moving strip 401 keeps away from the one end fixedly connected with stopper 404 of gear 403, stopper 404 is located the inside of spacing groove 102, moving strip 401 is close to the one end fixedly connected with baffle 405 of gear 403, baffle 405 is located the one side that rack 3 was kept away from to gear 403.

In this embodiment, remove strip 401 and can restrict the mounted position of motor 402, starter motor 402 can drive gear 403 and rotate, can remove along rack 3 when gear 403 rotates, thereby control removes strip 401 and removes, stopper 404 is square, can restrict the mobile position of removing strip 401, avoid removing strip 401 as far as possible and follow motor 402 and rotate, the baffle 405 that sets up can play certain isolation, avoid as far as possible that gear 403 keeps away from one side of rack 3 and touch the inner wall of installing port 2.

Referring to fig. 1 and 3, a rain shielding strip 9 is fixedly connected to one side of the rectangular cabinet 101 away from the storage box 8, the rain shielding strip 9 is arc-shaped, and the rain shielding strip 9 is located at one side of the ventilation opening 103.

In this embodiment, the rain strip 9 that hides that sets up is installed when outdoor at the cubical switchboard body 1 of transformer substation, and certain effect of keeping off the rain can be played in the rainy day, avoids the rainwater to pass through the inside that vent 103 got into rectangular cabinet 101 as far as possible.

Referring to fig. 2 and 3, the dust removing mechanism 6 includes a hose 601 fixedly connected to one end of the dust box 5, one end of the hose 601 far from the dust box 5 is fixedly connected to an exhaust fan 602, and one end of the exhaust fan 602 far from the hose 601 is fixedly connected to the dust box 7.

In this embodiment, the hose 601 that sets up can be crooked, and the suction box 5 of being convenient for removes, and air exhauster 602 makes suction box 5 can have certain dust absorption effect through cooperating with hose 601 to can remove dust to the electric elements surface when suction box 5 removes.

Referring to fig. 2 and 5, the dust collecting box 7 includes a rectangular box 701 fixedly connected to the suction fan 602, and a filter plate 702 is movably inserted into the rectangular box 701.

In this embodiment, the rectangular box 701 is used to collect dust, and the filter plate 702 is disposed to filter the dust in the air drawn by the suction fan 602.

Referring to fig. 2 and 5, the storage box 8 includes a housing 801 fixedly connected to one side of the switch cabinet body 1, a rectangular box 701 is fixedly connected to the bottom of the inner wall of the housing 801, a storage opening 802 and an exhaust opening 803 penetrating the housing 801 are formed in the front surface of the housing 801, the storage opening 802 is located above the exhaust opening 803, and the filter plate 702 passes through the storage opening 802.

In this embodiment, the provided housing 801 can play a certain protection role in the dust removing mechanism 6 and the dust collecting box 7, the inside of the housing 801 is communicated with the inside of the switch cabinet body 1 through the mounting port 2, and the provided exhaust port 803 can discharge the filtered gas to the outside.

The working principle is as follows:

the utility model discloses, during the use, it reciprocates to drive suction box 5 through moving

mechanism

4 and 3 cooperations of rack, suction box 5's dust absorption mouth is towards the electric elements of 1 internally mounted of cubical switchboard body, suction box 5 is through cooperating with dust removal mechanism 6 when removing, can siphoning away the part dust that the electric elements surface drifted down, dust removal mechanism 6 filters the inside that the gas transportation who will have the dust enters dust collection box 7 again, thereby avoid appearing influencing the condition of electric elements life because of the dust is piled up as far as possible, and can also accelerate the flow velocity of air at the in-process of dust absorption, strengthen certain radiating effect.

The above is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention, and all the technical solutions and the improvement concepts of the present invention should be covered by the scope of the present invention.

Claims

1. A substation switchgear, comprising:

the switch cabinet comprises a switch cabinet body (1), wherein a mounting opening (2) which penetrates through the switch cabinet body (1) is formed in one side of the switch cabinet body (1), the internal fixedly connected with of the switch cabinet body (1) is located on a rack (3) inside the mounting opening (2), the internal movably connected with of the switch cabinet body (1) is provided with a moving mechanism (4), one end of the moving mechanism (4) is meshed with the rack (3), the upper surface of the moving mechanism (4) is fixedly connected with a dust collection box (5), one end of the dust collection box (5) is fixedly connected with a dust removal mechanism (6), the dust removal mechanism (6) is far away from one end of the dust collection box (5) is fixedly connected with a dust collection box (7), one side of the switch cabinet body (1) is fixedly connected with a storage box (8), and the dust removal mechanism (6) and the dust collection box (7) are located inside the storage box (8).

2. A substation switchgear cabinet according to claim 1, characterized in that: cubical switchboard body (1) is including fixed connection rectangle cabinet (101) in storage box (8) one side, the inner wall of rectangle cabinet (101) is kept away from spacing groove (102) have been seted up to one side of installing port (2), moving mechanism (4) are kept away from the one end of installing port (2) is located the inside of spacing groove (102), keep away from rectangle cabinet (101) one side of installing port (2) is evenly seted up with blow vent (103) that rectangle cabinet (101) run through.

3. A substation switchgear cabinet according to claim 1, characterized in that: the dust removal mechanism (6) comprises a hose (601) fixedly connected to one end of the dust collection box (5), an exhaust fan (602) is fixedly connected to one end, far away from the dust collection box (5), of the hose (601), and one end, far away from the hose (601), of the exhaust fan (602) is fixedly connected with the dust collection box (7).

4. A substation switchgear cabinet according to claim 2, characterized in that: moving mechanism (4) are including fixed connection the removal strip (401) of dust absorption box (5) lower surface, it is close to remove strip (401) the inside fixedly connected with motor (402) of one end of installing port (2), the output of motor (402) runs through remove strip (401) fixedly connected with gear (403), the outer wall of gear (403) with rack (3) intermeshing, it keeps away from to remove strip (401) the one end fixedly connected with stopper (404) of gear (403), stopper (404) are located the inside of spacing groove (102), it is close to remove strip (401) the one end fixedly connected with baffle (405) of gear (403), baffle (405) are located gear (403) are kept away from one side of rack (3).

5. A substation switchgear cabinet according to claim 2, characterized in that: keep away from rectangle cabinet (101) the even fixedly connected with in one side of storage box (8) hides weather strip (9), it is the arc to hide weather strip (9), it is located to hide weather strip (9) the one side of blow vent (103).

6. A substation switchgear cabinet according to claim 3, characterized in that: the dust collection box (7) comprises a rectangular box (701) fixedly connected with the exhaust fan (602), and a filter plate (702) is movably inserted in the rectangular box (701).

7. A substation switchgear according to claim 6, characterized in that: the storage box (8) comprises a shell (801) fixedly connected to one side of the switch cabinet body (1), the rectangular box (701) is fixedly connected with the bottom of the inner wall of the shell (801), a storage opening (802) and an air outlet (803) penetrating through the shell (801) are formed in the front face of the shell (801), the storage opening (802) is located above the air outlet (803), and the filter plate (702) penetrates through the interior of the storage opening (802).