CN210926840U

CN210926840U - Anti-electric shock box transformer substation

Info

Publication number: CN210926840U
Application number: CN201922286644.2U
Authority: CN
Inventors: 宋作杰; 黄庆善; 王静; 梁运鹏; 范爱华
Original assignee: Shandong Feida Electrical Apparatus Co ltd
Current assignee: Shandong Feida Electrical Apparatus Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-07-03
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a case of protection against electric shock becomes station, which comprises a bod, the left side of organism is provided with exhaust mechanism, a plurality of fresh air inlets have been seted up on the right side of organism, the right side fixedly connected with installation shell of organism. The utility model discloses a set up exhaust mechanism, stop gear, the cooperation of board and limiting plate that absorbs water is used, use through exhaust mechanism and the board that absorbs water, the gas that can make the entering organism carries out the drying, avoided the inside moisture of organism too much to lead to the phenomenon that the electric leakage appears in the circuit, use through stop gear and limiting plate, can change the board that absorbs water, the in-process of having solved current box-type substation and using, because do not carry out dry function to box-type substation inside, lead to the problem of the condition of circuit emergence short circuit and electric leakage when the moisture is too much in overcast and rainy day easily, this box-type substation of protection against electric shock, possess the inside dry advantage of box-type substation, be worth promoting.

Description

Anti-electric shock box transformer substation

Technical Field

The utility model belongs to the technical field of the case becomes the station, especially, relate to a case of protection against electric shock becomes station.

Background

The box-type transformer substation is called a prefabricated substation or a prefabricated substation, is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, is factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together, and the box-type transformer substation is installed in a moistureproof, antirust, dustproof, ratproof, fireproof, antitheft, heat-insulating, fully-closed and movable steel structure box, is particularly suitable for urban network construction and transformation, is a brand-new transformer substation which rises after a civil transformer substation, is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil transformer substation and becomes a novel complete set of transformation and distribution device.

The box-type transformer substation is suitable for residential districts, urban public transformer substations, busy cities, construction power supplies and the like, a user can select the box-type transformer substation according to different use conditions and load grades, and the problems in the prior art are that: the box-type substation is at the in-process that uses, owing to do not carry out dry function to box-type substation inside, leads to easily that the circuit takes place the condition of short circuit and electric leakage when overcast and rainy weather atmospheric humidity is too much, has reduced box-type substation's practicality, and the person of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a box transformer substation of protection against electric shock possesses the inside dry advantage of box-type substation, has solved current box-type substation in the in-process that uses, owing to do not carry out dry function to box-type substation inside, leads to the problem of the condition of short circuit and electric leakage takes place for the circuit easily when overcast and rainy weather atmospheric humidity is too much.

The utility model discloses a realize like this, a case transformer substation of protection against electric shock, which comprises a bod, the left side of organism is provided with exhaust mechanism, a plurality of fresh air inlets have been seted up on the right side of organism, the right side fixedly connected with installation shell of organism, the right side swing joint of installation shell has the shell, the equal fixedly connected with limiting plate in left top of shell and bottom, the inner chamber swing joint of shell has the board that absorbs water, the equal fixedly connected with stop gear in top and bottom on organism right side.

As the utility model discloses it is preferred, exhaust mechanism includes the set casing, the right side and the organism fixed connection of set casing, the bottom fixedly connected with fan of set casing inner wall, the right side intercommunication of fan has the intake pipe, the right side and the organism intercommunication of intake pipe, the left side intercommunication of fan has the blast pipe, the blast pipe is close to the inner wall fixed connection of one side and the set casing of set casing inner wall.

As the utility model discloses it is preferred, stop gear includes the casing, the left side and the organism fixed connection of casing, the inner chamber swing joint of casing has the fly leaf, one side fixedly connected with spring of installation shell is kept away from to the fly leaf, the top of spring and shells inner wall's top fixed connection, the fly leaf is close to one side fixedly connected with gag lever post of installation shell, the right side fixedly connected with pull rod of fly leaf.

As the utility model discloses it is preferred, the casing is close to one side of installation shell and has seted up the movable hole that uses with the gag lever post cooperation, the spacing hole that uses with the gag lever post cooperation is all seted up to the top and the bottom of installation shell, the limiting plate is kept away from one side of installation shell and is seted up the spacing groove that uses with the gag lever post cooperation, one side that the fly leaf was kept away from to the gag lever post passes movable hole and spacing hole in proper order and inserts the inner chamber of spacing groove.

As the utility model discloses it is preferred, the movable groove that uses with the limiting plate cooperation has all been seted up to top and bottom on installation shell right side, the left side of limiting plate extend to the inner chamber in movable groove and with the inner wall contact in movable groove.

As the utility model discloses it is preferred, the hand-hole that uses with the pull rod cooperation is seted up on shells inner wall's right side, the right side of pull rod is passed the hand-hole and is extended to the right side of casing.

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

1. the utility model discloses a set up exhaust mechanism, stop gear, the cooperation of board and limiting plate that absorbs water is used, use through exhaust mechanism and the board that absorbs water, the gas that can make the entering organism carries out the drying, avoided the inside moisture of organism too much to lead to the phenomenon that the electric leakage appears in the circuit, use through stop gear and limiting plate, can change the board that absorbs water, the in-process of having solved current box-type substation and using, because do not carry out dry function to box-type substation inside, lead to the problem of the condition of circuit emergence short circuit and electric leakage when the moisture is too much in overcast and rainy day easily, this box-type substation of protection against electric shock, possess the inside dry advantage of box-type substation, be worth promoting.

2. The utility model discloses a set up exhaust mechanism, can carry out quick drying and change to the inside gas of organism, guaranteed that the inside gas of organism can not lead to the phenomenon that electric leakage and short circuit appear in the circuit because of the moisture is too much.

3. The utility model discloses a set up stop gear, can make the water absorption plate carry out convenient change, avoided the water absorption plate to appear absorbing water the function decline and the difficult condition of changing in long-time use.

4. The utility model discloses a set up movable hole, spacing hole and spacing groove, can make the gag lever post pass movable hole and spacing hole in proper order and insert the spacing groove and fix the position of limiting plate to the fixing of shell and water absorption plate has been realized.

5. The utility model discloses a set up the activity groove, can make the limiting plate insert the activity groove and use to the gag lever post cooperation, stable in structure, spacing effect is obvious, has guaranteed the steadiness of water absorption plate after the installation.

6. The utility model discloses a set up the trompil, the user stimulates the pull rod and passes the trompil and remove, has reduced the frictional force that pull rod and casing produced, user stimulates pull rod labour saving and time saving, and convenient to use person uses.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front cross-sectional view of a stationary housing according to an embodiment of the present invention;

fig. 3 is a front cross-sectional view of a mounting housing and outer housing provided by an embodiment of the present invention;

fig. 4 is a partial enlarged view of a according to an embodiment of the present invention.

In the figure: 1. a body; 2. an exhaust mechanism; 201. a stationary case; 202. a fan; 203. an air inlet pipe; 204. an exhaust pipe; 3. an air inlet hole; 4. mounting a shell; 5. a housing; 6. a water absorption plate; 7. a limiting mechanism; 701. a housing; 702. a movable plate; 703. a spring; 704. a limiting rod; 705. a pull rod; 8. a limiting hole; 9. a limiting groove; 10. a movable groove; 11. hole drawing; 12. a limiting plate; 13. and (4) a movable hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of case transformer substation of protection against electric shock, including organism 1, organism 1's left side is provided with exhaust mechanism 2, and a plurality of fresh air inlets 3 have been seted up on organism 1's right side, and organism 1's right side fixedly connected with installation shell 4, and the right side swing joint of installation shell 4 has shell 5, and the equal fixedly connected with limiting plate 12 in 5 left top and bottom of shell, the inner chamber swing joint of shell 5 have the board 6 that absorbs water, and the equal fixedly connected with stop gear 7 in top and the bottom on organism 1 right side.

Referring to fig. 2, the exhaust mechanism 2 includes a fixed casing 201, the right side of the fixed casing 201 is fixedly connected to the machine body 1, a fan 202 is fixedly connected to the bottom of the inner wall of the fixed casing 201, the right side of the fan 202 is communicated with an air inlet pipe 203, the right side of the air inlet pipe 203 is communicated with the machine body 1, the left side of the fan 202 is communicated with an exhaust pipe 204, and one side of the exhaust pipe 204, which is close to the inner wall of the fixed casing 201, is fixedly connected to the inner wall of.

Adopt above-mentioned scheme: through setting up exhaust mechanism 2, can carry out quick drying and change to the gas of organism 1 inside, guarantee that the gas of organism 1 inside can not lead to the phenomenon that electric leakage and short circuit appear in the circuit because of the moisture is too much.

Referring to fig. 4, the limiting mechanism 7 includes a housing 701, the left side of the housing 701 is fixedly connected to the machine body 1, an inner cavity of the housing 701 is movably connected to a movable plate 702, one side of the movable plate 702 away from the installation shell 4 is fixedly connected to a spring 703, the top of the spring 703 is fixedly connected to the top of the inner wall of the housing 701, one side of the movable plate 702 close to the installation shell 4 is fixedly connected to a limiting rod 704, and the right side of the movable plate 702 is fixedly connected to a pull rod 705.

Adopt above-mentioned scheme: through setting up stop gear 7, can make water absorption plate 6 carry out convenient change, avoided water absorption plate 6 to appear absorbing water the function decline and the difficult condition of changing in long-time use.

Referring to fig. 4, a movable hole 13 used in cooperation with a limiting rod 704 is formed in one side of the housing 701 close to the mounting shell 4, limiting holes 8 used in cooperation with the limiting rod 704 are formed in the top and the bottom of the mounting shell 4, a limiting groove 9 used in cooperation with the limiting rod 704 is formed in one side of the limiting plate 12 away from the mounting shell 4, and one side of the limiting rod 704 away from the movable plate 702 sequentially penetrates through the movable hole 13 and the limiting hole 8 and is inserted into an inner cavity of the limiting groove 9.

Adopt above-mentioned scheme: through setting up activity hole 13, spacing hole 8 and spacing groove 9, can make gag lever post 704 pass activity hole 13 and spacing hole 8 in proper order and insert spacing groove 9 and fix the position of limiting plate 12 to the realization is fixed to shell 5 and suction plate 6.

Referring to fig. 4, the top and the bottom of the right side of the mounting shell 4 are both provided with a movable groove 10 used in cooperation with a limiting plate 12, and the left side of the limiting plate 12 extends to the inner cavity of the movable groove 10 and contacts with the inner wall of the movable groove 10.

Adopt above-mentioned scheme: through setting up movable groove 10, can make limiting plate 12 insert movable groove 10 and cooperate the use to gag lever post 704, stable in structure, spacing effect is obvious, has guaranteed the steadiness of suction disc 6 after the installation.

Referring to fig. 4, a pull hole 11 is formed on the right side of the inner wall of the housing 701 for cooperating with the pull rod 705, and the right side of the pull rod 705 passes through the pull hole 11 and extends to the right side of the housing 701.

Adopt above-mentioned scheme: through the arrangement of the pull hole 11, a user pulls the pull rod 705 to pass through the pull hole 11 and move, so that friction force generated by the pull rod 705 and the shell 701 is reduced, time and labor are saved when the user pulls the pull rod 705, and the use by the user is facilitated.

The utility model discloses a theory of operation:

when the air dryer is used, in order to avoid that excessive moisture in the machine body 1 affects the work of the machine body 1, a user starts the fan 202, the fan 202 drives air to pass through the water absorption plate 6, the machine body 1, the air inlet pipe 203 and the air exhaust pipe 204 from the outer side of the machine body 1 and exhaust out of the outer side of the machine body 1 in sequence, the air can be prevented from being dried by the water absorption plate 6 after passing through the water absorption plate 6 by using the water absorption plate 6, the air drying in the machine body 1 is ensured, when the user needs to replace the water absorption plate 6, the pull rod 705 is pulled, the pull rod 705 drives the movable plate 702 to move, the movable plate 702 drives the limiting rod 704 to move, the movable plate 702 drives the spring 703 to generate elastic deformation until the limiting rod 704 is separated from the limiting hole 8 and the limiting groove 9 and enters the interior of the shell 701, the shell 5 is moved towards the right side, the shell, the water absorption plate 6 and the shell 5 which are replaced are installed with the installation shell 4 again, the limiting plate 12 is inserted into the movable groove 10, the pull rod 705 is loosened, the spring 703 drives the movable plate 702 to move, the movable plate 702 drives the limiting rod 704 to sequentially penetrate through the movable hole 13 and the limiting hole 8 and to be inserted into the limiting groove 9 to fix the position of the limiting plate 12, so that the water absorption plate 6 is replaced, the practicability of the anti-electric shock box transformer substation is improved, and the use by a user is facilitated.

In summary, the following steps: this case of protection against electric shock becomes station, through setting up exhaust mechanism 2, stop gear 7, the cooperation of absorbing water board 6 and limiting plate 12 is used, use through exhaust mechanism 2 and absorbing water board 6, can make the gas that gets into organism 1 dry, avoided the inside moisture of organism 1 too much to lead to the phenomenon that the electric leakage appears in the circuit, use through stop gear 7 and limiting plate 12, can change absorbing water board 6, the in-process of having solved current box-type substation and using, because do not carry out dry function to box-type substation inside, lead to easily that the circuit takes place the problem of the condition of short circuit and electric leakage when overcast and rainy weather gas moisture, this case of protection against electric shock becomes station, possess the inside dry advantage of box-type substation, be worth promoting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 case of protection against electric shock becomes station, includes organism (1), its characterized in that: the left side of organism (1) is provided with exhaust mechanism (2), a plurality of fresh air inlets (3) have been seted up on the right side of organism (1), the right side fixedly connected with installation shell (4) of organism (1), the right side swing joint of installation shell (4) has shell (5), the equal fixedly connected with limiting plate (12) in left top and bottom of shell (5), the inner chamber swing joint of shell (5) has board (6) that absorbs water, the equal fixedly connected with stop gear (7) in top and bottom on organism (1) right side.

2. The electric shock resistant box transformer station of claim 1, wherein: exhaust mechanism (2) are including set casing (201), the right side and organism (1) fixed connection of set casing (201), the bottom fixedly connected with fan (202) of set casing (201) inner wall, the right side intercommunication of fan (202) has intake pipe (203), the right side and organism (1) intercommunication of intake pipe (203), the left side intercommunication of fan (202) has blast pipe (204), one side that blast pipe (204) are close to set casing (201) inner wall and the inner wall fixed connection of set casing (201).

3. The electric shock resistant box transformer station of claim 1, wherein: limiting mechanism (7) include casing (701), the left side and organism (1) fixed connection of casing (701), the inner chamber swing joint of casing (701) has fly leaf (702), one side fixedly connected with spring (703) of installation shell (4) are kept away from in fly leaf (702), the top of spring (703) and the top fixed connection of casing (701) inner wall, one side fixedly connected with gag lever post (704) that fly leaf (702) are close to installation shell (4), the right side fixedly connected with pull rod (705) of fly leaf (702).

4. A shock-resistant box-type substation as set forth in claim 3, wherein: casing (701) are close to one side of installation shell (4) and seted up activity hole (13) that uses with gag lever post (704) cooperation, spacing hole (8) that use with gag lever post (704) cooperation are all seted up to the top and the bottom of installation shell (4), spacing groove (9) that use with gag lever post (704) cooperation are seted up to one side that installation shell (4) were kept away from in limiting plate (12), one side that fly leaf (702) were kept away from in gag lever post (704) passes activity hole (13) and spacing hole (8) in proper order and inserts the inner chamber in spacing groove (9).

5. An electric shock resistant box transformer station as claimed in claim 4, wherein: the top and the bottom on installation shell (4) right side all seted up activity groove (10) that use with limiting plate (12) cooperation, the left side of limiting plate (12) extend to the inner chamber in activity groove (10) and with the inner wall contact in activity groove (10).

6. A shock-resistant box-type substation as set forth in claim 3, wherein: the right side of the inner wall of the shell (701) is provided with a pull hole (11) matched with the pull rod (705), and the right side of the pull rod (705) penetrates through the pull hole (11) and extends to the right side of the shell (701).