CN201829882U - Power distribution box for cable channel - Google Patents
Power distribution box for cable channel Download PDFInfo
- Publication number
- CN201829882U CN201829882U CN2010205706367U CN201020570636U CN201829882U CN 201829882 U CN201829882 U CN 201829882U CN 2010205706367 U CN2010205706367 U CN 2010205706367U CN 201020570636 U CN201020570636 U CN 201020570636U CN 201829882 U CN201829882 U CN 201829882U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- distribution box
- framework
- cable trough
- trough distribution
- 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
- 239000011796 hollow space material Substances 0.000 claims description 9
- 230000000875 corresponding Effects 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 11
- 230000005484 gravity Effects 0.000 abstract description 2
- 230000003014 reinforcing Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000295 complement Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to a power distribution box for a cable channel, comprising a box body, a cover plate and a reinforcing surface frame, wherein the top surface of the box body is opened, and the cover plate is covered on the opened top surface of the box body; the box body is fixedly installed at the lower side of the surface frame, and the opened top surface of the box body is opposite to the hollow part of the surface frame; and the cover plate can be closely covered on the upper side of the surface frame. As the surface frame is additionally arranged so as to be taken as a mounting support piece, the strength is reinforced, the box body can be arranged in the cable channel, and is installed at the edge of the cable channel by the surface frame, thus playing the role of supporting the whole power distribution; the cover plate is utilized for covering the box body so as to complete the installation; and as the strength is reinforced, the space of the on-site members (such as the cable channel) can be fully utilized for the installation of the power distribution box, so that the power distribution box has the advantages of being convenient in installation and small in occupied space. In addition, the cover plate can be connected with the surface frame by an air spring or other elastic telescopic mechanisms, so that the cover plate can be conveniently opened and closed, the cover plate is prevented from being closed automatically under the gravity, and further the safety is improved.
Description
Technical field
The utility model relates to the distribution box technical field, more particularly, relates to a kind of cable trough distribution box.
Background technology
Distribution box is widely applied to various occasions, and it generally includes casing and cover plate.This casing is the hollow box body of one side open, and electrical component is installed in casing, realizes distribution.Cover plate is used to hide the open surface of casing, than avoiding exposing of electrical component.Usually, the casing of distribution box is to hang society in position, is utilizing cover plate to seal.Like this, just must open up the installation that additional space carries out distribution box, cause to take up room greatly, be unfavorable for defectives such as field layout.
The utility model content
The technical problems to be solved in the utility model is, at the distribution box of prior art the big defective that takes up room, the distribution box that provides a kind of space that makes full use of cable trough to install is installed.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of cable trough distribution box, comprise casing that end face is open and the cover plate that covers the open top side of described casing; Described cable trough distribution box also comprises the reinforcement face framework of hollow; Described casing is fixedly mounted on the downside of described framework, and the open top side of described casing is relative with the hollow space of described framework; The described cover plate upside that covers described framework to be opened/closed.
In cable trough distribution box of the present utility model, described framework comprises many section bars that are spliced to form framework mutually.
In cable trough distribution box of the present utility model, described section bar is a groove shape section bar, and is provided with the reinforcement gusset in described groove shape section bar.
In cable trough distribution box of the present utility model, the opening of described groove shape section bar inwardly towards, and be provided with the notch shutter at aperture position.
In cable trough distribution box of the present utility model, the sealing joint strip of fitting between cover plate and the face framework, under the casing closed condition, degree of protection reaches IP55.
In cable trough distribution box of the present utility model, the hollow space of described framework is provided with the separation section bar.
In cable trough distribution box of the present utility model, described cover plate is a plurality of, and is corresponding with the hollow space of described framework respectively.
In cable trough distribution box of the present utility model, a side of described cover plate is installed on described the framework by hinge through.
In cable trough distribution box of the present utility model, between described cover plate inboard and described framework, be provided with elastic telescopic mechanism.
In cable trough distribution box of the present utility model, described elastic telescopic mechanism is an air spring, comprises force pipe, is arranged on the piston in the described force pipe, the piston rod that is connected with described piston; One end of described force pipe is hinged on the inboard of described framework; The free end of described piston rod stretches out described force pipe, and is connected with the hinged inside of described cover plate.
In cable trough distribution box of the present utility model, the end face of described cover plate is provided with operating handle; The angle position place of described framework also is provided with the wire-protecting sheet.
Enforcement the utlity model has following beneficial effect: by increasing the face framework, as strutting piece is installed, thereby strengthened intensity, make casing to be arranged in the cable trough, and be installed in the edge of cable trough, play the effect of supporting whole distribution box by the face framework, utilize cover plate to carry out capping again and can finish installation, because the increase of intensity makes the installation of distribution box can make full use of the space of more on-the-spot members (as cable trough), have easy for installation, little advantage takes up room.
In addition, cover plate can be connected with the face framework by elastic telescopic mechanisms such as air springs, thereby has made things convenient for the open and close of cover plate, and can avoid cover plate to close automatically under gravity, has improved fail safe.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model cable trough distribution box first embodiment;
Fig. 2 is the schematic diagram of face framework of the omission notch shutter of the utility model cable trough distribution box first embodiment;
Fig. 3 is the schematic diagram of the face framework of the utility model cable trough distribution box first embodiment;
Fig. 4 is the structural representation of the omission air spring of the utility model cable trough distribution box second embodiment;
Fig. 5 is the structural representation of the omission air spring of the utility model cable trough distribution box the 3rd embodiment.
Embodiment
As Figure 1-3, be first embodiment of cable trough distribution box of the present utility model.This cable trough distribution box comprises casing 11, the face framework of strengthening 12 and cover plate 13 etc.This casing 11 can be arranged in the cable trough, and be installed in the edge of cable trough by face framework 12, play the effect of supporting whole distribution box, utilize cover plate 13 to carry out capping again and can finish installation, can make full use of the space of more on-the-spot members (as cable trough), have easy for installation, little advantage takes up room.
In the present embodiment, this casing 11 casing 11 that is single chamber.As shown in the figure, this casing 11 is roughly the open cuboid casing 11 of end face, and its inside is hollow chamber, and the charger element is installed on wherein.Understandable, the shape of casing 11 can change according to the requirement of different occasions, does not for example advise shape for square, cylinder or other.
Casing 11 is fixedly mounted on the downside of face framework 12 by securing member as screw, bolt, rivet, welding etc.This face framework 12 comprises the many section bars that are spliced to form framework, forms hollow space, and is relative with the open top side of casing 11.The section bar of this face framework 12 can adopt the groove shape section bar with strong intensity, certainly, also can adopt other forms of section bar, for example H-shaped material.The shape of the shape that many section bars are spliced to form and the open top side of casing 11 is complementary, thereby can make things convenient for the installation of electric elements.
Because face framework 12 adopts section bar to make, its edge corner is comparatively sharp, for fear of the scratch cable, can also be provided with wire-protecting sheet 123 at the angle position place of crossing line, makes things convenient for the safety of cable to pass through.Corresponding, can on cover plate 13, offer the slotted eye that makes things convenient for cable to pass through.
Further, the sealing joint strip of between cover plate 13 and face framework 12, fitting, under the casing closed condition, degree of protection reaches IP55.
As shown in Figure 2, can also be provided with in the fluting of this groove shape section bar and strengthen gusset 121, thereby further increase the intensity of section bar, and then improve the intensity of whole framework 12.Further, as shown in Figure 3, the opening of this groove shape section bar inwardly towards, and be provided with notch shutter 122, thereby can avoid the exposing of reinforcement gusset 121 in the section bar, and further strengthen intensity at aperture position; And make whole distribution box more both artistic and practical.
These cover plate 13 upsides that cover face framework 12 to be opened/closed, in the present embodiment, a side of cover plate 13 is by on the rotating section bar that is installed in face framework 12 of hinge, thereby can open or the cavity of closed box 11 by operation cover plate 13.
Further, the unlatching of cover plate 13, location etc. are provided with elastic telescopic mechanism between cover plate 13 inboards and face framework 12 for convenience.In the present embodiment, this elastic telescopic mechanism is air spring, and is understandable, and this elastic telescopic mechanism can also adopt other structure, for example compresses spring, torsion spring etc.This its spring comprises force pipe 141, is arranged on the piston in the force pipe 141, the piston rod 142 that is connected with piston.One end of this force pipe 141 is hinged on the inboard of face framework 12, can certainly be hinged on the madial wall of casing 11; And the free end of piston rod 142 stretches out force pipe 141, and is connected with the hinged inside of cover plate 13; Thereby when opening cover plate 13, force pipe 141 and piston rod 142 can rotate, and avoid stuck.
For the ease of the installation of piston rod 142, be provided with connector in the inboard of cover plate 13, thus convenient hinged with piston rod 142.
Further, for the ease of the switching of operation cover plate 13, also be provided with operating handle 131 at the end face of cover plate 13, thereby the handled easily person controls whole cover plate 13.
During assembling, casing 11 is fixedly mounted on the downside of face framework 12 by securing member, and a side of cover plate 13 is installed on the face framework 12 by hinge is rotating; And it is the free end and the cover plate 13 of the piston rod 142 of air spring is hinged.Then, whole box body 11 is placed in the cable trough, and face framework 12 is arranged on the edge of cable trough, thereby whole distribution box is supported on the cable trough.
When needs were opened cover plate 13, the operator drove cover plates 13 around hinge through by operating handle 131, and piston rod 142 stretches out, and supported whole cover plate 13, thereby made things convenient for unlatching, the location of cover plate 13.And need close the time, promote whole cover plate 13 downwards, and can make piston rod 142 withdrawals, cover plate 13 is the opening of capping face framework 12 again.
As shown in Figure 4, be second embodiment of cable trough distribution box of the present utility model, the difference of itself and first embodiment is, its casing 11 inside are divided into two parts, corresponding, hollow space at face framework 12 is provided with separation section bar 123, and cover plate 13 equally also is set to two (only schematically drawing one among the figure), respectively two parts of corresponding capping face framework 12.Certainly, at least one in two cover plates 13 installed by the mode of first embodiment, and another cover plate 13 can adopt the mode of first embodiment or install in directly fixing mode.Other structures are basic identical, so do not give unnecessary details.
As shown in Figure 5, be the 3rd embodiment of the cable trough distribution box of present embodiment, the difference of itself and first embodiment is, its casing 11 inside are divided into four parts, corresponding, hollow space at face framework 12 is provided with separation section bar 123 arranged in a crossed manner, and cover plate 13 equally also is set to four (only schematically drawing one among the figure), respectively four parts of corresponding capping face framework 12.Certainly, at least one in two cover plates 13 installed by the mode of first embodiment, and other cover plates 13 can adopt the mode of first embodiment or install in directly fixing mode.Other structures are basic identical, so do not give unnecessary details.
Claims (10)
1. a cable trough distribution box comprises casing that end face is open and the cover plate that covers the open top side of described casing; It is characterized in that described cable trough distribution box also comprises the reinforcement face framework of hollow; Described casing is fixedly mounted on the downside of described framework, and the open top side of described casing is relative with the hollow space of described framework; The described cover plate upside that covers described framework to be opened/closed.
2. cable trough distribution box according to claim 1 is characterized in that, described framework comprises many section bars that are spliced to form framework mutually.
3. cable trough distribution box according to claim 2 is characterized in that, described section bar is a groove shape section bar, and is provided with the reinforcement gusset in described groove shape section bar.
4. cable trough distribution box according to claim 3 is characterized in that, the opening of described groove shape section bar inwardly towards, and be provided with the notch shutter at aperture position.
5. cable trough distribution box according to claim 2 is characterized in that the hollow space of described framework is provided with the separation section bar.
6. cable trough distribution box according to claim 5 is characterized in that, described cover plate is a plurality of, and is corresponding with the hollow space of described framework respectively.
7. according to each described cable trough distribution box of claim 1 to 6, it is characterized in that a side of described cover plate is installed on described the framework by hinge through.
8. cable trough distribution box according to claim 7 is characterized in that, is provided with elastic telescopic mechanism between described cover plate inboard and described framework.
9. cable trough distribution box according to claim 8 is characterized in that, described elastic telescopic mechanism is an air spring, comprises force pipe, is arranged on the piston in the described force pipe, the piston rod that is connected with described piston; One end of described force pipe is hinged on the inboard of described framework; The free end of described piston rod stretches out described force pipe, and is connected with the hinged inside of described cover plate.
10. cable trough distribution box according to claim 8 is characterized in that the end face of described cover plate is provided with operating handle; The angle position place of described framework also is provided with the wire-protecting sheet; The sealing joint strip of fitting between described cover plate and described the framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205706367U CN201829882U (en) | 2010-10-21 | 2010-10-21 | Power distribution box for cable channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205706367U CN201829882U (en) | 2010-10-21 | 2010-10-21 | Power distribution box for cable channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201829882U true CN201829882U (en) | 2011-05-11 |
Family
ID=43968396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205706367U Expired - Fee Related CN201829882U (en) | 2010-10-21 | 2010-10-21 | Power distribution box for cable channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201829882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283128A (en) * | 2014-10-30 | 2015-01-14 | 向荣集团有限公司 | Low-voltage switchgear cabinet |
| CN112110294A (en) * | 2020-09-11 | 2020-12-22 | 广东电网有限责任公司 | Cable transfer box |
-
2010
- 2010-10-21 CN CN2010205706367U patent/CN201829882U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283128A (en) * | 2014-10-30 | 2015-01-14 | 向荣集团有限公司 | Low-voltage switchgear cabinet |
| CN112110294A (en) * | 2020-09-11 | 2020-12-22 | 广东电网有限责任公司 | Cable transfer box |
| CN112110294B (en) * | 2020-09-11 | 2022-07-08 | 广东电网有限责任公司 | Cable transfer box |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20181021 |