CN205029233U - Exhaust smoke's components and parts safety fixing device - Google Patents
Exhaust smoke's components and parts safety fixing device Download PDFInfo
- Publication number
- CN205029233U CN205029233U CN201520694877.5U CN201520694877U CN205029233U CN 205029233 U CN205029233 U CN 205029233U CN 201520694877 U CN201520694877 U CN 201520694877U CN 205029233 U CN205029233 U CN 205029233U
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- components
- drawer unit
- parts
- steel plate
- fixed head
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Abstract
The utility model discloses an exhaust smoke's components and parts safety fixing device, including the fixed plate of connecting the exhaust smoke left and right sides, the left side and the middle part of fixed plate all are equipped with the through -hole, the fixed plate below is equipped with the first level portion of bending, first level bend the portion with the through -hole at fixed plate middle part is corresponding, separates into two solitary spaces through setting up the fixed plate with exhaust smoke, sets up the through -hole at the left side and the middle part of fixed plate simultaneously, has both made things convenient for the connection of circuit between components and parts, can separate its and power cord again, avoids a plurality of components and parts to locate the problem that the same space contents was easily leading to the fact the circuit to obscure and get lines crossed, the bottom of this external fixed plate sets up the first level portion of bending, its one side that lies in the through -hole at fixed plate middle part, both be convenient for fixed with dismantle components and parts, the connection between the components and parts of fixed plate both sides be convenient for again, easy operation, efficient, the effect is reliable.
Description
Technical field
The utility model relates to drawer-type distribution box, is specifically related to a kind of components and parts release binding of drawer unit.
Background technology
Drawer-type distribution box is now widely used in the distribution system of the power consumers such as transformer station, power plant, industrial enterprise, mainly as power, illumination and send out controller switching equipment electric energy conversion, distribute and the use of control.Drawer-type distribution box comprises the cabinet shell that is provided with thermal vias and the load-bearing dividing plate for cabinet shell being divided into multiple distribution cell, the conveniently inspection and maintenance of the little indoor components and parts of distribution, on load-bearing dividing plate, activity arranges multiple drawer unit for placing components and parts, when needing maintenance and inspection, drawer unit is extracted out.
The multiple components and parts such as current transformer, circuit breaker are generally included in drawer unit, connection is each other intricate, if effectively can not fix it or position distribution between components and parts improper, the easy problem obscured and get lines crossed, is affecting the performance of components and parts self and the normal use of client.
Utility model content
The utility model provides a kind of components and parts release binding of drawer unit, to overcome above deficiency.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of components and parts release binding of drawer unit, comprise the fixed head of the connecting drawer unit left and right sides, left side and the middle part of described fixed head are equipped with through hole, the bottom of described fixed head is provided with the first horizontal bending part, and described first horizontal bending part is located at the side of the through hole in the middle part of fixed head.
Further, described fixed head comprises two blocks of first steel plates and the second steel plate of being oppositely arranged, and the below of described second steel plate is provided with the first horizontal bending part along the direction of the first steel plate, and left side and the middle part of described first steel plate and the second steel plate are equipped with through hole.
Further, rigidly fix between described first steel plate and the second steel plate.
Further, the left and right sides of described second steel plate is provided with second bending part of fitting with the side of described drawer unit, and described second bending part is connected with the flank threads of described drawer unit.
Further, described second steel plate and the second bending part one-body molded.
Further, space is provided with between the bottom of described fixed head and the bottom surface of described drawer unit.
Further, also comprise insulating barrier, described insulating barrier is layed in the bottom surface of described drawer unit.
Further, described insulating barrier is made up of SMC composite material.
The components and parts release binding of the drawer unit that the utility model provides, comprise the fixed head of the connecting drawer unit left and right sides, left side and the middle part of described fixed head are equipped with through hole, the first horizontal bending part is provided with below described fixed head, described first horizontal bending part is corresponding with the through hole in the middle part of described fixed head, drawer unit is divided into two independent spaces by arranging fixed head, through hole is set in the left side of fixed head and middle part simultaneously, both the connection of circuit between components and parts had been facilitated, itself and power line can be separated again, the problem avoiding multiple components and parts to be located at identical space content easily causing circuit to obscure and get lines crossed, the bottom of this external fixed head arranges the first horizontal bending part, and it is corresponding with the through hole in the middle part of described fixed head, has both been convenient to fixing and dismounting components and parts, and has been convenient to again the connection between the components and parts of fixed head both sides, simple to operate, efficiency is high, reliable for effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the components and parts release binding of the utility model drawer unit;
Fig. 2 is the vertical view of the components and parts release binding of the utility model drawer unit.
Shown in figure: 1, drawer unit; 2, fixed head; 21, the first horizontal bending part; 22, the first steel plate; 23, the second steel plate; 24, the second bending part; 3, through hole; 4, current transformer; 5, circuit breaker.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
As shown in Figure 1-2, the utility model provides a kind of components and parts release binding of drawer unit, comprise the fixed head 2 of connecting drawer unit 1 left and right sides, left side and the middle part of described fixed head 2 are equipped with through hole 3, the bottom of described fixed head 2 is provided with the first horizontal bending part 21, described first horizontal bending part 21 is corresponding with the through hole 3 in the middle part of described fixed head 2, in the present embodiment, current transformer 4 is fixed on the first horizontal bending part 21, circuit breaker 5 is located at the opposite side of fixed head 2, and arrange with the first horizontal bending part 21 diagonal angle, affixed with fixed head 2, current transformer 4 passes the through hole 3 at middle part with the connecting line of circuit breaker 5, therefore bending or winding can not be there is, both facilitated and current transformer 4 is fixed and is dismantled, circuit can be avoided again to obscure and get lines crossed, ensure that the functional reliability of components and parts.
Preferably, described fixed head 2 comprises two blocks of first steel plate 22 and second steel plates 23 be oppositely arranged, rigidly fix between first steel plate 22 and the second steel plate 23, the below of described second steel plate 23 is provided with the first horizontal bending part 21 along the direction of the first steel plate 22, and left side and the middle part of described first steel plate 22 and the second steel plate 23 are equipped with through hole 3.Concrete, be bolted between first steel plate 22 and the second steel plate 23, first steel plate 22 is positioned at the top of the first horizontal bending part 21, improve the bonding strength of two block plates, adopt two blocks of steel plates be oppositely arranged effectively can improve the intensity of fixed head 2, improve the fixed effect to components and parts.
Preferably, the left and right sides of described second steel plate 23 is equipped with second bending part 24 of fitting with the side of described drawer unit 1, described second bending part 24 is connected with the flank threads of described drawer unit 1, preferably, second steel plate 23 and the second bending part 24 one-body molded, easy for installation, connect reliable.
Preferably, space is provided with between the bottom of described fixed head 2 and the bottom surface of described drawer unit 1, preferably, the components and parts release binding of described drawer unit also comprises insulating barrier, and described insulating barrier is layed in the bottom surface of described drawer unit 1, concrete, insulating barrier is positioned at space, the bottom surface of fixed head 2 with drawer unit 1 is isolated, passes to drawer unit 1 when avoiding components and parts that electric leakage occurs, ensure the fail safe of drawer unit 1.
Preferably, described insulating barrier is made up of SMC (Sheetmoldingcompound, sheet molding compound) composite material, and its dielectric strength can reach 3000V, ensure that the effect of insulation and the security performance of drawer-type distribution box.
In sum, the components and parts release binding of the drawer unit that the utility model provides, comprise the fixed head 2 of connecting drawer unit 1 left and right sides, left side and the middle part of described fixed head 2 are equipped with through hole 3, the first horizontal bending part 21 is provided with below described fixed head 2, described first horizontal bending part 21 is located at the side of the through hole 3 in the middle part of fixed head 2, drawer unit 1 is divided into two independent spaces by arranging fixed head 2, through hole 3 is set in the left side of fixed head 2 and middle part simultaneously, both the connection of circuit between components and parts had been facilitated, itself and power line can be separated again, the problem avoiding multiple components and parts to be located at identical space content easily causing circuit to obscure and get lines crossed, the bottom of this external fixed head 2 arranges the first horizontal bending part 21, and it is corresponding with the through hole 3 in the middle part of fixed head 2, has both been convenient to fixing and dismounting components and parts, and has been convenient to again the connection between the components and parts of fixed head 2 both sides, simple to operate, efficiency is high, reliable for effect.
Although be illustrated execution mode of the present utility model in specification, these execution modes just as prompting, should not limit protection range of the present utility model.In the scope not departing from the utility model aim, carry out various omission, displacement and change all should be included in protection range of the present utility model.
Claims (8)
1. the components and parts release binding of a drawer unit, it is characterized in that, comprise the fixed head of the connecting drawer unit left and right sides, left side and the middle part of described fixed head are equipped with through hole, the bottom of described fixed head is provided with the first horizontal bending part, and described first horizontal bending part is corresponding with the through hole in the middle part of described fixed head.
2. the components and parts release binding of drawer unit according to claim 1, it is characterized in that, described fixed head comprises two blocks of first steel plates and the second steel plate of being oppositely arranged, the below of described second steel plate is provided with the first horizontal bending part along the direction of the first steel plate, and left side and the middle part of described first steel plate and the second steel plate are equipped with through hole.
3. the components and parts release binding of drawer unit according to claim 2, is characterized in that, rigidly fixes between described first steel plate and the second steel plate.
4. the components and parts release binding of drawer unit according to claim 2, it is characterized in that, the left and right sides of described second steel plate is provided with second bending part of fitting with the side of described drawer unit, and described second bending part is connected with the flank threads of described drawer unit.
5. the components and parts release binding of drawer unit according to claim 2, is characterized in that, described second steel plate and the second bending part one-body molded.
6. the components and parts release binding of drawer unit according to claim 1, is characterized in that, is provided with space between the bottom of described fixed head and the bottom surface of described drawer unit.
7. the components and parts release binding of drawer unit according to claim 6, is characterized in that, also comprise insulating barrier, and described insulating barrier is layed in the bottom surface of described drawer unit.
8. the components and parts release binding of drawer unit according to claim 7, is characterized in that, described insulating barrier is made up of SMC composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694877.5U CN205029233U (en) | 2015-09-09 | 2015-09-09 | Exhaust smoke's components and parts safety fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694877.5U CN205029233U (en) | 2015-09-09 | 2015-09-09 | Exhaust smoke's components and parts safety fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205029233U true CN205029233U (en) | 2016-02-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520694877.5U Active CN205029233U (en) | 2015-09-09 | 2015-09-09 | Exhaust smoke's components and parts safety fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205029233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244860A (en) * | 2018-11-18 | 2019-01-18 | 徐佳东 | A kind of dedicated control power distribution cabinet of Shipping |
-
2015
- 2015-09-09 CN CN201520694877.5U patent/CN205029233U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244860A (en) * | 2018-11-18 | 2019-01-18 | 徐佳东 | A kind of dedicated control power distribution cabinet of Shipping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |