CN207819237U - A kind of distribution box for preventing transformer heating from climbing electricity - Google Patents

A kind of distribution box for preventing transformer heating from climbing electricity Download PDF

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Publication number
CN207819237U
CN207819237U CN201820222634.5U CN201820222634U CN207819237U CN 207819237 U CN207819237 U CN 207819237U CN 201820222634 U CN201820222634 U CN 201820222634U CN 207819237 U CN207819237 U CN 207819237U
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China
Prior art keywords
distribution box
mentioned
exhaust fan
distribution
transformer heating
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Application number
CN201820222634.5U
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Chinese (zh)
Inventor
谢俊杰
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Henan De Xiang Power Installation Co Ltd
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Henan De Xiang Power Installation Co Ltd
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Priority to CN201820222634.5U priority Critical patent/CN207819237U/en
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Abstract

The utility model discloses a kind of distribution boxs for preventing transformer heating from climbing electricity, including distribution box, above-mentioned distribution upper box part is equipped with extractor fan, above-mentioned distribution box bottom is equipped with opening, above-mentioned opening is equipped with airstrainer, above-mentioned extractor fan includes multiple exhaust fans, filter screen, it is connected inside the air intake vent of above-mentioned exhaust fan and distribution box, the air outlet of above-mentioned exhaust fan is connected with ambient atmosphere, the air outlet of above-mentioned exhaust fan installs filter screen, above-mentioned distribution box both sides are equipped with supporting rod, above-mentioned supporting bar top is equipped with sunshading board, above-mentioned distribution chamber interior wall side is equipped with lattice baffle, above-mentioned lattice baffle is equipped with multiple air holes, it is placed with dry packet between above-mentioned distribution chamber interior wall dative baffle, height is spent it is expected to solve distribution box medium temperature, occur climbing the problem of electricity.

Description

A kind of distribution box for preventing transformer heating from climbing electricity
Technical field
The utility model is related to distribution boxs, and in particular to a kind of distribution box for preventing transformer heating from climbing electricity.
Background technology
Distribution box is a total circuit distributor box for all user power utilizations, due to that can install multiple electric appliance members in distribution box Part, element will produce thermal energy during the work time, since electric elements are in prolonged use, thermal energy that electric elements distribute It can be accumulated in distribution box, cause distribution box the excessively high situation of temperature occur, the temperature of distribution box is excessively high, meeting of going down for a long time Lead to internal apparatus overload operation, and then just will appear creepage phenomenon, electric elements is caused to be damaged.
Utility model content
The purpose of this utility model is to provide a kind of distribution boxs for preventing transformer heating from climbing electricity, it is expected to solve distribution Case medium temperature spends height, occurs climbing the problem of electricity.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of distribution box for preventing transformer heating from climbing electricity, including distribution box, above-mentioned distribution upper box part are equipped with extractor fan, Above-mentioned distribution box bottom is equipped with opening, and above-mentioned opening is equipped with airstrainer, and above-mentioned extractor fan includes multiple exhaust fans, filtering Net is connected inside the air intake vent and distribution box of above-mentioned exhaust fan, and the air outlet of above-mentioned exhaust fan is connected with ambient atmosphere, on The air outlet installation filter screen of exhaust fan is stated, above-mentioned distribution box both sides are equipped with supporting rod, and above-mentioned supporting bar top is equipped with sunshading board, Above-mentioned distribution chamber interior wall side is equipped with lattice baffle, and above-mentioned lattice baffle is equipped with multiple air holes, above-mentioned distribution chamber interior wall dative gear Dry packet is placed between plate, purpose of design is, for the hot-air in distribution box to be detached by extractor fan, multiple exhausting Machine is convenient for controlling the pumpability of air, for preventing dust from falling into exhaust fan by filter screen, for being avoided by airstrainer Dust enters distribution box, for being supported to sunshading board by supporting rod, for preventing direct sunlight by sunshading board, for by lattice Baffle is separated out a small space, for wrapping the air moisture adsorbed in distribution box by dry, keeps the air in distribution box relatively dry It is dry.
Preferably, above-mentioned distribution box is internally provided with hygrothermograph, above-mentioned hygrothermograph accesses exhaust fan control unit, purpose It is, for by hygrothermograph collecting temperature, moisture signal, if collected temperature signal exceeds setting value, hygrothermograph to pass signal It is handed to exhaust fan control unit, is opened by control unit control exhaust fan.
Preferably, being equipped with bolt hole on above-mentioned supporting rod and distribution box, it is equipped with insulated bolt in above-mentioned bolt hole, Purpose is, for supporting rod to be fixed on distribution box by insulated bolt.
Preferably, above-mentioned lattice baffle sidewall is equipped with multiple rubber bumps, and gap between two adjacent rubber bumps It is identical, it is intended that for contacting the object in distribution box by rubber bumps, make between object dative baffle that there are gaps, keeps away Exempt to block the air hole on lattice baffle.
Preferably, above-mentioned distribution box side wall is equipped with dispensing port, above-mentioned dispensing port is equipped with active page, on above-mentioned active page Equipped with removable cover, above-mentioned removable cover size matches with dispensing port size, it is intended that for being put into dry packet by dispensing port, For driving removable cover movement by active page, for making dispensing port be closed by removable cover.
Further technical solution is that above-mentioned removable cover is equipped with bayonet, and above-mentioned dispensing port side is equipped with hasp, above-mentioned Hasp is adapted with bayonet, it is intended that for contacting bayonet by hasp, keeps removable cover secured when being closed.
Compared with prior art, the beneficial effects of the utility model are at least one of following:
The utility model detaches hot-air in distribution box by extractor fan, and the temperature in distribution box is avoided to gradually rise, The air humidity in distribution box is effectively reduced by dry packet, direct sunlight is avoided by sunshading board.
The utility model is by hygrothermograph collecting temperature, moisture signal, convenient for temperature, the humidity in monitoring distribution box, the palm Hold the unlatching opportunity of extractor fan.
The utility model, supporting rod is fixed on distribution box by insulated bolt 8, easy to disassemble.
The utility model avoids the air hole on lattice baffle from being blocked by rubber bumps.
The utility model opens and closes dispensing port by removable cover, and dry packet is conveniently replaceable by dispensing port.
The utility model can effectively ensure that stability of the removable cover when being closed by the cooperation of bayonet and hasp.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Reference sign:
1- distribution boxs, 2- extractor fans, 3- airstrainers, 4- supporting rods, 5- sunshading boards, 6- lattice baffle, 7- drying packet, 8- insulated bolts, 9- rubber bumps, 10- dispensing ports, 11- active pages, 12- removable covers, 13- bayonets, 14- hasps, 201- exhausting Machine, 202- filter screens.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.
Refering to what is shown in Fig. 1, one of the utility model is embodiment and is, a kind of distribution for preventing transformer heating from climbing electricity Case, including distribution box 1,1 top of above-mentioned distribution box are equipped with extractor fan 2, and 1 bottom of above-mentioned distribution box is equipped with opening, above-mentioned opening Equipped with airstrainer 3, above-mentioned extractor fan 2 includes multiple exhaust fans 201, filter screen 202, the inlet air of above-mentioned exhaust fan 201 Mouthful be connected inside distribution box 1, the air outlet of above-mentioned exhaust fan 201 is connected with ambient atmosphere, and above-mentioned exhaust fan 201 goes out Filter screen 202 is installed in air port, and 1 both sides of above-mentioned distribution box are equipped with supporting rod 4, and above-mentioned supporting bar top is equipped with sunshading board 5, above-mentioned to match 1 inner wall side of electronic box is equipped with lattice baffle 6, and above-mentioned lattice baffle 6 is equipped with multiple air holes, 1 inner wall dative baffle 6 of above-mentioned distribution box Between be placed with dry packet 7, extractor fan 2 is fixed on 1 top of distribution box by the connector of insulation, and filter screen 202 is Buddhist nun Filter screen made of imperial fibre resin, degree of protection IP44, airstrainer 3 are the filter screen of degree of protection IP54, Its airstrainer covers the opening of 1 bottom of distribution box, and lattice baffle 6, which is adopted, to be made from an insulative material, and lattice baffle 6 passes through hot melt adhesive In distribution box, dry packet 7 is placed between 1 inner wall of lattice baffle 6 and distribution box, and 1 outer wall of distribution box uses stainless steel Matter, 1 inner wall of distribution box are coated with coatings.
According to above-described embodiment, another embodiment of the utility model is, in order to acquire the letter of the temperature in distribution box 1 Number, above-mentioned distribution box 1 is internally provided with hygrothermograph, and above-mentioned hygrothermograph accesses 201 control unit of exhaust fan, warm and humid to be calculated as existing temperature Wet meter transmits signals to 201 control unit of exhaust fan, by controlling by hygrothermograph collecting temperature, moisture signal by hygrothermograph Unlatching/closing of unit control exhaust fan 201 processed, when the collected temperature signal of hygrothermograph is higher than setting value, hygrothermograph will Signal is transferred to 201 control unit of exhaust fan, and control unit controls exhaust fan 201 and opens, when the collected temperature letter of hygrothermograph Number be less than setting value when, hygrothermograph transmits signals to 201 control unit of exhaust fan, by control unit control exhaust fan 201 close It closes.
According to above-described embodiment, another embodiment of the utility model is, in order to ensure the stabilization of the installation of supporting rod 4 Property, bolt hole is equipped on above-mentioned supporting rod 4 and distribution box 1, insulated bolt 8 is equipped in above-mentioned bolt hole, insulated bolt 8 is Using bolt made of insulating materials, supporting rod 4, by the mounting means of bolt, is easily installed and dismantles with distribution box 1, and Make strut 4 that there is enough stability.
According to above-described embodiment, another embodiment of the utility model is, in order to avoid the air hole on lattice baffle 6 is stifled Plug, above-mentioned 6 side wall of lattice baffle is equipped with multiple rubber bumps 9, and gap is identical between two adjacent rubber bumps 9, rubber Protrusion 9 is 7919 model non-polar rubbers of excellent insulating property, and the electric elements dative baffle in distribution box 1 is made by rubber 6 there are gaps, effectively avoid the ventilative hole plug on lattice baffle 6.
According to above-described embodiment, another embodiment of the utility model is, above-mentioned to match for the ease of replacing dry packet 7 1 side wall of electronic box is equipped with dispensing port 10, and above-mentioned dispensing port 10 is equipped with active page 11, and above-mentioned active page 11 is equipped with removable cover 12, 12 size of above-mentioned removable cover matches with 10 size of dispensing port, and dry packet 7, the fixation of active page 11 are put by dispensing port 10 End is fixed on by welding on 1 side wall of distribution box, and removable cover 12 is welded on the movable end of active page 11, passes through activity The movable end rotation of page 11 makes removable cover 12 and 10 closures of dispensing port/unlatching, and then is conveniently replaceable dry packet 7.
Further, in order to ensure that stability of the removable cover 12 when being closed, above-mentioned removable cover 12 are equipped with bayonet 13, on It states 10 side of dispensing port and is equipped with hasp 14, above-mentioned hasp 14 is adapted with bayonet 13, in removable cover 12 with opening 10 in closure When state, by the close connection of hasp 14 and bayonet 13, stability of the removable cover 12 when being closed ensure that.
" one embodiment ", " another embodiment ", " embodiment ", " preferred implementation spoken of in the present specification Example " etc. refers to that specific features, structure or the feature of embodiment description is combined to be included in the description of the application generality extremely In few one embodiment.It is not centainly to refer to the same embodiment that statement of the same race, which occur, in multiple places in the description.Into one For step, when describing a specific features, structure or feature in conjunction with any embodiment, what is advocated is to combine other implementations Example realizes that this feature, structure or feature are also fallen in the scope of the utility model.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still, It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims In range, a variety of variations and modifications can be carried out to the building block and/or layout of theme combination layout.In addition to building block And/or outside the modification and improvement of layout progress, to those skilled in the art, other purposes also will be apparent.

Claims (6)

1. a kind of distribution box for preventing transformer heating from climbing electricity, including distribution box(1), it is characterised in that:The distribution box(1)On Portion is equipped with extractor fan(2), the distribution box(1)Bottom is equipped with opening, and the opening is equipped with airstrainer(3), the pumping Wind apparatus(2)Including multiple exhaust fans(201), filter screen(202), the exhaust fan(201)Air intake vent and distribution box(1)It is interior Portion is connected, the exhaust fan(201)Air outlet be connected with ambient atmosphere, the exhaust fan(201)Air outlet installation Filter screen(202), the distribution box(1)Both sides are equipped with supporting rod(4), the supporting bar top is equipped with sunshading board(5), described to match Electronic box(1)Inner wall side is equipped with lattice baffle(6), the lattice baffle(6)It is equipped with multiple air holes, the distribution box(1)Inner wall Dative baffle(6)Between be placed with dry packet(7).
2. the distribution box according to claim 1 for preventing transformer heating from climbing electricity, it is characterised in that:The distribution box(1) It is internally provided with hygrothermograph, the hygrothermograph accesses exhaust fan(201)Control unit.
3. the distribution box according to claim 1 for preventing transformer heating from climbing electricity, it is characterised in that:The supporting rod(4) With distribution box(1)On be equipped with bolt hole, insulated bolt is equipped in the bolt hole(8).
4. the distribution box according to claim 1 for preventing transformer heating from climbing electricity, it is characterised in that:The lattice baffle(6) Side wall is equipped with multiple rubber bumps(9), and two adjacent rubber bumps(9)Between gap it is identical.
5. the distribution box according to claim 1 for preventing transformer heating from climbing electricity, it is characterised in that:The distribution box(1) Side wall is equipped with dispensing port(10), the dispensing port(10)It is equipped with active page(11), the active page(11)It is equipped with removable cover (12), the removable cover(12)Size and dispensing port(10)Size matches.
6. the distribution box according to claim 5 for preventing transformer heating from climbing electricity, it is characterised in that:The removable cover(12) It is equipped with bayonet(13), the dispensing port(10)Side is equipped with hasp(14), the hasp(14)With bayonet(13)It is adapted.
CN201820222634.5U 2018-02-08 2018-02-08 A kind of distribution box for preventing transformer heating from climbing electricity Active CN207819237U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820222634.5U CN207819237U (en) 2018-02-08 2018-02-08 A kind of distribution box for preventing transformer heating from climbing electricity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820222634.5U CN207819237U (en) 2018-02-08 2018-02-08 A kind of distribution box for preventing transformer heating from climbing electricity

Publications (1)

Publication Number Publication Date
CN207819237U true CN207819237U (en) 2018-09-04

Family

ID=63321087

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820222634.5U Active CN207819237U (en) 2018-02-08 2018-02-08 A kind of distribution box for preventing transformer heating from climbing electricity

Country Status (1)

Country Link
CN (1) CN207819237U (en)

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