CN204668772U - Distribution box - Google Patents
Distribution box Download PDFInfo
- Publication number
- CN204668772U CN204668772U CN201520446136.5U CN201520446136U CN204668772U CN 204668772 U CN204668772 U CN 204668772U CN 201520446136 U CN201520446136 U CN 201520446136U CN 204668772 U CN204668772 U CN 204668772U
- Authority
- CN
- China
- Prior art keywords
- distribution box
- conductive shaft
- hole
- casing
- lug boss
- Prior art date
- 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
Links
Abstract
The utility model discloses distribution box, comprise casing, bottom half is provided with some supporting legs, bottom half is provided with lug boss, lug boss center is provided with screw, some connecting rods are provided with below lug boss, some connecting rod one end are provided with the first through hole, some connecting rod other ends are provided with roller, the first through hole on some connecting rods is with one heart superimposed, penetrating bolt in first through hole screws in screw, casing internal fixtion has at least two collets, collets are provided with conductive shaft, conduction runner is arranged with outside conductive shaft, conducting medium is provided with in the gap of conduction runner and conductive shaft, conduction runner is provided with the first binding post, conductive shaft end is provided with the second binding post, casing is provided with for the second through hole through wire.This distribution box can be carried by wheel easily when distribution box needs mobile, and places stably when placing, and does not need to reconnect wire to reach the object of convenient carrying mobile time simultaneously.
Description
Technical field
The utility model belongs to distribution box technical field, specifically distribution box.
Background technology
Distribution box is a kind of electric equipment, and distribution box outside line is introduced into master switch in cabinet, then enters sub-control switch, and each shunt needs to arrange by it.As instrument, automatic control, motor magnetic switch, various A.C. contactors etc., what have also establishes hyperbaric chamber and low-pressure chamber distribution box, is provided with high voltage bus, as power plant etc., the low-frequency load reduction be also provided with as protecting capital equipment had.
The Main Function of distribution box carries out generating electricity in electric power system, transmits electricity, in the process of distribution and electric energy conversion, carries out folding, control and protection power consumption equipment.Parts in distribution box mainly contain the compositions such as circuit breaker, isolating switch, on-load switch, operating mechanism, instrument transformer and various protective devices.The sorting technique of distribution box is a lot, as being divided into withdraw-type distribution box and fixed distribution box by circuit breaker mounting means; Or according to the difference of cabinet body structure, open type distribution box, metal enclosed distribution box and metal enclosed armored distribution box can be divided into; High-tension distribution box can be divided into again, medium voltage electric distribution cell and low-tension distribution box etc. according to electric pressure difference.Mainly be applicable to various different occasion such as power plant, transformer station, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and residential quarters, skyscraper etc.
Distribution box needs frequent mobile power distribution box when construction, may need often to dodge people and main equipment passes through when distribution box road occupying, and existing distribution box is due to the large and fixed placement of weight, mobile get up cumbersome.
Summary of the invention
The utility model is not enough for prior art, distribution box is provided, this distribution box can be carried by wheel easily when distribution box needs mobile, and places stably when placing, and does not need to reconnect wire to reach the object of convenient carrying mobile time simultaneously.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: distribution box, comprise casing, described bottom half is provided with some supporting legs, described bottom half is provided with lug boss, described lug boss center is provided with screw, some connecting rods are provided with below described lug boss, some described connecting rod one end are provided with the first through hole, some described connecting rod other ends are provided with roller, described first through hole on some described connecting rods is with one heart superimposed, penetrating bolt in described first through hole screws in described screw, described casing internal fixtion has at least two collets, described collets are provided with conductive shaft, conduction runner is arranged with outside described conductive shaft, conducting medium is provided with in the gap of described conduction runner and described conductive shaft, described conduction runner is provided with the first binding post, described conductive shaft end is provided with the second binding post, described casing is provided with for the second through hole through wire.Adopt this structure to be screwed into bolt when distribution box needs mobile and make link rotatable, make roller and earth surface, now distribution box is namely by promoting to realize carrying, again bolt is unscrewed when distribution box arrival destination and make supporting leg and earth surface, can prevent distribution box from moving like this when distribution box uses, first binding post connects wire simultaneously, then by the Wire-wound of certain length to conduction runner on, wire is picked out inner to distribution box from the second binding post, moving integrally of distribution box is realized by the unwrapping wire of conduction runner and take-up when distribution box needs mobile, do not need to disconnect or reclosing wire.
In technique scheme, preferably, be provided with counterbore around described screw, be provided with the second spring in described counterbore, described second spring one end leans the described counterbore base other end and leans described connecting rod.Adopt and make the second spring bullet when bolt is down twisted be close to bar in this way, thus prevent roller and earth surface.
In technique scheme, preferably, described conducting medium is the some copper wires being fixed on described conductive shaft circumference.Copper wire is adopted to make good connection between runner and conductive shaft as conducting medium, and with low cost.
The utility model compared with prior art, there is following beneficial effect: adopt this structure to be screwed into bolt when distribution box needs mobile and make link rotatable, make roller and earth surface, now distribution box is namely by promoting to realize carrying, again bolt is unscrewed when distribution box arrival destination and make supporting leg and earth surface, can prevent distribution box from moving like this when distribution box uses, first binding post connects wire simultaneously, then by the Wire-wound of certain length to conduction runner on, wire is picked out inner to distribution box from the second binding post, moving integrally of distribution box is realized by the unwrapping wire of conduction runner and take-up when distribution box needs mobile, do not need to disconnect or reclosing wire.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment.
Fig. 3 is the cutaway view of runner in the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail: see Fig. 1 to Fig. 3, distribution box, comprise casing 1, some supporting legs 2 are provided with bottom described casing 1, lug boss 3 is provided with bottom described casing 1, described lug boss 3 center is provided with screw 4, some connecting rods 5 are provided with below described lug boss 3, some described connecting rod 5 one end are provided with the first through hole 51, some described connecting rod 5 other ends are provided with roller 52, described first through hole 51 on some described connecting rods is with one heart superimposed, penetrating bolt 6 in described first through hole 51 screws in described screw 4, described casing 1 internal fixtion has at least two collets 7, described collets 7 are provided with conductive shaft 8, conduction runner 9 is arranged with outside described conductive shaft 8, conducting medium 10 is provided with in described conduction runner 9 and the gap of described conductive shaft 8, described conduction runner 9 is provided with the first binding post 11, described conductive shaft 8 end is provided with the second binding post 12, described casing 1 is provided with for the second through hole 13 through wire.Adopt this structure to be screwed into bolt when distribution box needs mobile and make link rotatable, make roller and earth surface, now distribution box is namely by promoting to realize carrying, again bolt is unscrewed when distribution box arrival destination and make supporting leg and earth surface, can prevent distribution box from moving like this when distribution box uses, first binding post connects wire simultaneously, then by the Wire-wound of certain length to conduction runner on, wire is picked out inner to distribution box from the second binding post, moving integrally of distribution box is realized by the unwrapping wire of conduction runner and take-up when distribution box needs mobile, do not need to disconnect or reclosing wire.
Be provided with counterbore 14 around described screw 4, be provided with spring 15 in described counterbore 14, described spring 15 one end leans the other end bottom described counterbore 14 and leans described connecting rod 5.Adopt and make spring 13 bullet when bolt 6 is down twisted be close to bar 5 in this way, thus prevent roller 52 and earth surface.
Described conducting medium 10 is for being fixed on some copper wires of described conductive shaft 8 circumference.Copper wire is adopted to make good connection between runner and conductive shaft as conducting medium, and with low cost.
Claims (3)
1. distribution box, comprise casing (1), it is characterized in that: described casing (1) bottom is provided with some supporting legs (2), described casing (1) bottom is provided with lug boss (3), described lug boss (3) center is provided with screw (4), described lug boss (3) below is provided with some connecting rods (5), some described connecting rod (5) one end are provided with the first through hole (51), some described connecting rod (5) other ends are provided with roller (52), described first through hole (51) on some described connecting rods is with one heart superimposed, penetrating bolt (6) in described first through hole (51) screws in described screw (4), described casing (1) internal fixtion has at least two collets (7), described collets (7) are provided with conductive shaft (8), conduction runner (9) is arranged with outside described conductive shaft (8), conducting medium (10) is provided with in described conduction runner (9) and the gap of described conductive shaft (8), described conduction runner (9) is provided with the first binding post (11), described conductive shaft (8) end is provided with the second binding post (12), described casing (1) is provided with for the second through hole (13) through wire.
2. distribution box as claimed in claim 1, it is characterized in that: described screw (4) is provided with counterbore (14) around, be provided with spring (15) in described counterbore (14), described spring (15) one end leans described counterbore (14) the bottom other end and leans described connecting rod (5).
3. distribution box as claimed in claim 1, is characterized in that: described conducting medium (10) is for being fixed on some copper wires of described conductive shaft (8) circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520446136.5U CN204668772U (en) | 2015-06-26 | 2015-06-26 | Distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520446136.5U CN204668772U (en) | 2015-06-26 | 2015-06-26 | Distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204668772U true CN204668772U (en) | 2015-09-23 |
Family
ID=54139119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520446136.5U Expired - Fee Related CN204668772U (en) | 2015-06-26 | 2015-06-26 | Distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204668772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304787A (en) * | 2016-08-30 | 2017-01-04 | 镇海建设集团有限公司 | A kind of communication cabinet |
-
2015
- 2015-06-26 CN CN201520446136.5U patent/CN204668772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304787A (en) * | 2016-08-30 | 2017-01-04 | 镇海建设集团有限公司 | A kind of communication cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |