CN208608578U - A kind of safe power distribution panel - Google Patents

A kind of safe power distribution panel Download PDF

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Publication number
CN208608578U
CN208608578U CN201821053059.7U CN201821053059U CN208608578U CN 208608578 U CN208608578 U CN 208608578U CN 201821053059 U CN201821053059 U CN 201821053059U CN 208608578 U CN208608578 U CN 208608578U
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CN
China
Prior art keywords
distributing box
fixedly connected
box
distribution box
power distribution
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821053059.7U
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Chinese (zh)
Inventor
许颖
朱恩良
干其忠
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Individual
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Individual
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Publication date
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Priority to CN201821053059.7U priority Critical patent/CN208608578U/en
Application granted granted Critical
Publication of CN208608578U publication Critical patent/CN208608578U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to distribution box technical field, specially a kind of safe power distribution panel, including distributing box and distribution box door, multiple hinges are equipped between the distributing box and distribution box door, one end of the hinge is fixedly connected with distributing box, the other end and distribution box door of the hinge are rotatablely connected, cavity is equipped in the distributing box, multiple mounting racks are fixedly connected in the cavity, the bottom side of the wall of the distributing box sets that there are two the ventilation openings that are connected with cavity, the bottom side of the wall of the distributing box is equipped with mounting groove, the mounting groove is located between two ventilation openings.The power distribution panel of the safety, the setting with cooling mechanism is adjusted by many places, greatly promote the heat dissipation performance of distribution box, it is dangerous to avoid the excessively high bring of temperature inside the box, and distribution box door lock construction is simple, facilitate staff to open and carry out Maintenance and Repair, so that arriving for the safety of distribution box be made to guarantee.

Description

A kind of safe power distribution panel
Technical field
The utility model belongs to distribution box technical field, specially a kind of safe power distribution panel.
Background technique
Distribution box is the magnanimity parameter in data, and usually composition low pressure woods presses electrical wiring, it is desirable that by switchgear, is surveyed Amount instrument, protection electric appliance and ancillary equipment are assembled in closing or semiclosed metal safe or in screen width, constitute low-tension distribution box, just It can be by manual or automatic switch connection or disjunction circuit when often operation.
Existing power distribution panel is radiated by simple ventilation opening mostly, and heat dissipation performance is poor, and heat dissipation is too poor to be easy to make Electric appliance in distribution box breaks down, and the switch lock structure of general distribution box is complicated, and distribution box door is inconvenient to open, and influences work The operating repairs for making personnel, there are certain security risks.
Utility model content
The purpose of this utility model is to provide a kind of safe power distribution panels, to solve to propose in above-mentioned background technique Distribution box poor radiation, distribution box door are inconvenient to open, and there are problems that certain security risk.
To achieve the above object, the utility model provides the following technical solutions:
A kind of safe power distribution panel, including distributing box and distribution box door, the distributing box and distribution box door it Between be equipped with multiple hinges, one end of the hinge is fixedly connected with distributing box, the other end and distribution box door turn of the hinge Dynamic connection is equipped with cavity in the distributing box, is fixedly connected with multiple mounting racks in the cavity, under the distributing box End side wall is set there are two the ventilation opening being connected with cavity, and the bottom side of the wall of the distributing box is equipped with mounting groove, the installation Slot position is fixedly connected with turbofan, fixes on the side wall of the distribution box door between two ventilation openings in the mounting groove It is connected with fixture block, the bottom side of the wall of the fixture block is equipped with card hole, and the side wall of the distributing box is equipped with corresponding with fixture block Card slot, the fixture block extend in card slot far from one end of distribution box door, and the bottom side of the wall of the distributing box is equipped with and card slot The hollow groove communicated, the interior sliding of the hollow groove are inserted with kelly, limited block, the limited block are fixedly connected on the kelly It offsets with the bottom side of the wall of distributing box, the lower end of kelly is fixedly connected with handle, fixed between the handle and distributing box It is connected with the first spring, the upper end of the kelly through hollow groove and extends in card hole.
Preferably, being equipped with the sliding slot communicated with card slot in the distributing box, fixation is fixedly connected in the sliding slot Bar, sliding sleeve is equipped with sliding block in the fixed link, and the upper end of the sliding block is equipped with groove, and ball is equipped in the groove, described Ball offsets with top side wall in sliding slot, and the lower end of the sliding block extends in card slot and offsets with the side wall of fixture block, described solid Second spring is arranged in fixed pole, the second spring is between sliding block and sliding slot inner sidewall.
Preferably, the two sides of the distributing box are fixedly connected to mounting blocks.
Preferably, the upper end of the distributing box is fixedly connected with splash guard.
Preferably, the two sides of the distributing box are respectively and fixedly provided with cooling fin.
Preferably, being embedded with filter screen in the ventilation opening.
Compared with prior art, the utility model has the beneficial effects that turbofan rotation passes through ventilation opening for distribution box Interior hot gas suction is gone, and makes to keep normal temperature in distribution box, and the heat in distribution box passes through cooling fin again and is dispersed into sky around In gas, heat dissipation is further strengthened, for staff when carrying out Maintenance and Repair to distribution box, kelly is pulled card hole by pull handle Interior, at this moment, under the action of second spring restoring force, second spring pushes sliding block, and sliding block drives fixture block, and fixture block drives distribution box Door, distribution box door will automatically open, and when shutting distribution box door, fixture block will push kelly and sliding block, when distribution box door is complete When closure, kelly is retracted in card hole automatically under the action of the first spring restoring force, and the position of fixture block is fixed.The safety Power distribution panel, by many places adjust with the setting of cooling mechanism, greatly promote the heat dissipation performance of distribution box, avoid and match The electric excessively high bring of the temperature inside the box is dangerous, and distribution box door lock construction is simple, facilitates staff to open and carries out Maintenance and Repair, from And guarantee the arriving for safety of distribution box.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of safe power distribution panel structural schematic diagram;
Fig. 2 be the utility model proposes a kind of safe power distribution panel side structure schematic view;
Fig. 3 be the utility model proposes a kind of safe power distribution panel side structure schematic view;
Fig. 4 be the utility model proposes a kind of safe power distribution panel A at structural schematic diagram;
Fig. 5 be the utility model proposes a kind of safe power distribution panel B at structural schematic diagram.
In figure: 1- mounting blocks, 2- splash guard, 3- distributing box, 4- mounting rack, 5- hinge, 6- distribution box door, 7- fixture block, 8- filter screen, 9- turbofan, 10- sliding block, 11- kelly, 12- cooling fin, 13- limited block, the first spring of 14-, 15- handle, 16- ball, 17- second spring, 18- fixed link.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of safe power distribution panel, including distribution Cabinet 3 and distribution box door 6 are equipped with multiple hinges 5 between distributing box 3 and distribution box door 6, connect to rotate distribution box door 6 It connects on distributing box 3, one end of hinge 5 is fixedly connected with distributing box 3, and the other end and distribution box door 6 rotation of hinge 5 connect It connects, cavity is equipped in distributing box 3, is fixedly connected with multiple mounting racks 4 in cavity, to install electric appliance, under distributing box 3 End side wall sets that there are two the ventilation openings that are connected with cavity, and the bottom side of the wall of distributing box 3 is equipped with mounting groove, to install turbine Blower 9, mounting groove are located between two ventilation openings, and turbofan 9 is fixedly connected in mounting groove, will be in cavity to rotate Heat is extracted out by ventilation opening, is fixedly connected with fixture block 7 on the side wall of distribution box door 6, to the position of fixed distribution box door, card The bottom side of the wall of block 7 is equipped with card hole, comes to allow the upper end of kelly 11 to extend into, the side wall of distributing box 3 is equipped with and fixture block 7 corresponding card slots, to plug fixture block 7, fixture block 7 extends in card slot far from one end of distribution box door 6, distributing box 3 Bottom side of the wall is equipped with the hollow groove communicated with card slot, and to plug kelly 11, sliding is inserted with kelly 11 in hollow groove, to It extends in card hole and the position of fixture block 7 is fixed, limited block 13 is fixedly connected on kelly 11, to limit kelly 11 Position, limited block 13 and the bottom side of the wall of distributing box 3 offset, and the lower end of kelly 11 is fixedly connected with handle 15, to convenient User pulls kelly 11, and the first spring 14 is fixedly connected between handle 15 and distributing box 3, by restoring force by kelly 11 It retracts in card hole, the upper end of kelly 11 through hollow groove and extends in card hole;Further, it is equipped with and card in distributing box 3 The sliding slot that slot communicates is fixedly connected with fixed link 18 in sliding slot, is arranged sliding block 10 to slide, sliding sleeve is equipped in fixed link 18 Sliding block 10, to drive fixture block 7, the upper end of sliding block 10 is equipped with groove, ball 16 is equipped in groove, to facilitate sliding block 10 to move Dynamic, ball 16 offsets with top side wall in sliding slot, and the lower end of sliding block 10 extends in card slot and offsets with the side wall of fixture block 7, Gu Second spring 17 is arranged in fixed pole 18, the restoring force of second spring 17 will push sliding block 10, and sliding block 10 drives fixture block 7, by card Block 7 is released out of card slot, and second spring 17 is between sliding block 10 and sliding slot inner sidewall;Further, the two sides of distributing box 3 Mounting blocks 1 are fixedly connected to, to facilitate the installation of distributing box 3;Further, the upper end of distributing box 3 is fixedly connected There is splash guard 2, to waterproof;Further, the two sides of distributing box 3 are respectively and fixedly provided with cooling fin 12, the heat in distributing box 3 It can be traveled in air by cooling fin 12, reinforce the heat-sinking capability of distribution box, the material of cooling fin 12 is copper;Further , filter screen 8 is embedded in ventilation opening, in the entrance distributing box 3 to prevent dust impurity etc.
Working principle: the rotation of turbofan 9 is gone the hot gas suction in distribution box by ventilation opening, makes to keep in distribution box Normal temperature, the heat in distribution box pass through cooling fin again and are dispersed into surrounding air, further strengthen heat dissipation, staff When carrying out Maintenance and Repair to distribution box, pull handle 15 pulls kelly 11 in card hole, at this moment, restores in second spring 17 Under the action of power, second spring 17 pushes sliding block 10, and sliding block 10 drives fixture block 7, and fixture block 7 drives distribution box door 6, distribution box door 6 It will automatically open, when shutting distribution box door 6, fixture block 7 will push kelly 11 and sliding block 10, when distribution box door 6 is closed completely When, kelly 11 is retracted in card hole automatically under the action of the first spring restoring force, and the position of fixture block 7 is fixed.The safety Power distribution panel, by many places adjust with the setting of cooling mechanism, greatly promote the heat dissipation performance of distribution box, avoid and match The electric excessively high bring of the temperature inside the box is dangerous, and distribution box door lock construction is simple, facilitates staff to open and carries out Maintenance and Repair, from And guarantee the arriving for safety of distribution box.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of safe power distribution panel, including distributing box (3) and distribution box door (6), it is characterised in that: the distribution box Multiple hinges (5) are equipped between body (3) and distribution box door (6), one end of the hinge (5) is fixedly connected with distributing box (3), The other end of the hinge (5) and distribution box door (6) are rotatablely connected, and are equipped with cavity in the distributing box (3), in the cavity It is fixedly connected with multiple mounting racks (4), the bottom side of the wall of the distributing box (3) sets that there are two the ventilations that are connected with cavity Mouthful, the bottom side of the wall of the distributing box (3) is equipped with mounting groove, and the mounting groove is located between two ventilation openings, the installation It is fixedly connected in slot turbofan (9), is fixedly connected with fixture block (7), the fixture block on the side wall of the distribution box door (6) (7) bottom side of the wall is equipped with card hole, and the side wall of the distributing box (3) is equipped with card slot corresponding with fixture block (7), the card Block (7) extends in card slot far from the one end of distribution box door (6), and the bottom side of the wall of the distributing box (3) is equipped with and card slot phase Logical hollow groove, the interior sliding of the hollow groove are inserted with kelly (11), are fixedly connected with limited block (13) on the kelly (11), The limited block (13) and the bottom side of the wall of distributing box (3) offset, and the lower end of kelly (11) is fixedly connected with handle (15), institute It states and is fixedly connected between handle (15) and distributing box (3) the first spring (14), the upper end of the kelly (11) is through hollow Slot simultaneously extends in card hole.
2. a kind of safe power distribution panel according to claim 1, it is characterised in that: set in the distributing box (3) There is the sliding slot communicated with card slot, be fixedly connected in the sliding slot fixed link (18), sliding sleeve is equipped on the fixed link (18) Sliding block (10), the upper end of the sliding block (10) are equipped with groove, are equipped with ball (16), the ball (16) and sliding slot in the groove Interior top side wall offsets, and the lower end of the sliding block (10) extends in card slot and offsets with the side wall of fixture block (7), the fixed link (18) it is arranged on second spring (17), the second spring (17) is located between sliding block (10) and sliding slot inner sidewall.
3. a kind of safe power distribution panel according to claim 1, it is characterised in that: the two of the distributing box (3) Side is fixedly connected to mounting blocks (1).
4. a kind of safe power distribution panel according to claim 1, it is characterised in that: the distributing box (3) it is upper End is fixedly connected with splash guard (2).
5. a kind of safe power distribution panel according to claim 1, it is characterised in that: the two of the distributing box (3) Side is respectively and fixedly provided with cooling fin (12).
6. a kind of safe power distribution panel according to claim 1, it is characterised in that: be embedded in the ventilation opening Strainer (8).
CN201821053059.7U 2018-07-04 2018-07-04 A kind of safe power distribution panel Expired - Fee Related CN208608578U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821053059.7U CN208608578U (en) 2018-07-04 2018-07-04 A kind of safe power distribution panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821053059.7U CN208608578U (en) 2018-07-04 2018-07-04 A kind of safe power distribution panel

Publications (1)

Publication Number Publication Date
CN208608578U true CN208608578U (en) 2019-03-15

Family

ID=65667832

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821053059.7U Expired - Fee Related CN208608578U (en) 2018-07-04 2018-07-04 A kind of safe power distribution panel

Country Status (1)

Country Link
CN (1) CN208608578U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111146698A (en) * 2020-01-14 2020-05-12 嘉兴勤慎智能技术有限公司 Remote power supply management device for 5G data transmission
CN112366567A (en) * 2020-10-22 2021-02-12 国网山东省电力公司烟台供电公司 Automatic control box for power distribution network

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111146698A (en) * 2020-01-14 2020-05-12 嘉兴勤慎智能技术有限公司 Remote power supply management device for 5G data transmission
CN112366567A (en) * 2020-10-22 2021-02-12 国网山东省电力公司烟台供电公司 Automatic control box for power distribution network

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190315

Termination date: 20200704