CN112688245B - Air bag fixed distribution frame - Google Patents
Air bag fixed distribution frame Download PDFInfo
- Publication number
- CN112688245B CN112688245B CN202011581446.XA CN202011581446A CN112688245B CN 112688245 B CN112688245 B CN 112688245B CN 202011581446 A CN202011581446 A CN 202011581446A CN 112688245 B CN112688245 B CN 112688245B
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- air bag
- air
- cable
- side wall
- cables
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- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
- Air Bags (AREA)
Abstract
The invention discloses an air bag fixed distribution frame, which comprises an air bag; the air bag is provided with a plurality of limiting holes which are uniformly arranged and penetrate through the upper end face and the lower end face of the air bag, the air bag is provided with openings for air inlet and air outlet, and a sealing cover for sealing is arranged at the opening; an air cavity capable of containing air is formed in the air bag, and the air cavity is communicated with the opening; the cable is located in the limiting hole, and when the air cavity is filled with air. The air bag fixed distribution frame provided by the invention has the advantages that the structure is simple, the operation is convenient, the clamping, fixing and releasing of a plurality of cables can be realized only by inflating and deflating the air bag, and the cables are convenient to install and detach; simultaneously, set up a plurality of spacing holes in the gasbag, can realize fixing simultaneously and release a plurality of cables to install in different spacing holes through separating, find the concrete position that the cable that breaks down was located very easily when discharging the trouble, do not influence other cables when installing and dismantling the cable moreover.
Description
Technical Field
The invention relates to the technical field of control of power systems, in particular to an air bag fixed distribution frame.
Background
In the electric power system, the distribution frame is mainly used for laying cables and connecting with electric components, equipment and the like, one side of the distribution frame is connected with an external line, and the other side of the distribution frame is connected with internal equipment, so that various circuits can be managed and wired uniformly. The existing distribution frame is generally composed of two parts, namely a wire coil box for placing a winch and a distribution cabinet fixed above the wire coil box, wherein various elements such as a switch, a relay, a wire arranging device and the like are installed in the distribution cabinet by adopting a partition board or a supporting frame; meanwhile, in order to distinguish different lines in the line slot, numbers are arranged on the periphery of the line, but the line is still inconvenient to distinguish under the condition that the line fault needs to be checked.
Disclosure of Invention
In order to solve the technical problems in the background technology, the invention provides an air bag fixed distribution frame.
The invention provides an air bag fixed distribution frame, which comprises an air bag;
the air bag is provided with a plurality of limiting holes which are uniformly arranged and penetrate through the upper end face and the lower end face of the air bag, the air bag is provided with openings for air inlet and air outlet, and a sealing cover for sealing is arranged at the opening; an air cavity capable of containing air is formed in the air bag, and the air cavity is communicated with the opening;
the cable is located spacing downthehole, when being full of gas in the air cavity, the inside wall in arbitrary spacing hole of gas promotion is to spacing hole center swell inflation to the cable lateral wall of leaning on in order to centre gripping fixed cable.
Preferably, a plurality of evenly arranged bulges are arranged on the outer side wall of the air bag, which is positioned on one side close to the center of the limiting hole.
Preferably, the air bag further comprises a frame body for supporting the air bag; the air bag is fixedly arranged in the frame body.
Preferably, the gas is a fire suppressing gas.
Preferably, the device further comprises a detection assembly, an inflation mechanism and a control assembly which are arranged on the air bag; the detection assembly is used for detecting whether the inner side wall of any limit hole is separated from the outer side wall of the cable; the control assembly is electrically connected with the detection assembly and the inflation mechanism; the inflation mechanism is provided with an inflation inlet which is communicated with the opening.
Preferably, the air bag is made of rubber.
Preferably, the exterior of the airbag has a high temperature resistant fire-resistant coating.
According to the air bag fixed distribution frame, a plurality of limiting holes which are uniformly arranged and penetrate through the upper end face and the lower end face of the air bag are formed in the air bag, the air bag is provided with openings for air inlet and air outlet, and a sealing cover for sealing is arranged at the opening; an air cavity capable of containing air is formed in the air bag, and the air cavity is communicated with the opening; when the cables are required to be fixed, the cables are correspondingly arranged in the limiting holes in a penetrating mode, the sealing cover is opened, the air bag is inflated through the opening, so that the air pushes the inner side wall of the limiting hole to bulge and expand to the center of the hole to abut against the outer side wall of the cable to clamp the fixed cables until all the cables are clamped and fixed, and the air bag is stopped to be inflated and the sealing cover is sealed. The distribution frame is simple in structure and convenient to operate, and can clamp, fix and release a plurality of cables only by inflating and deflating the air bags, so that the cables are convenient to install and detach; simultaneously, set up a plurality of spacing holes in the gasbag, can realize fixing simultaneously and release a plurality of cables to install in different spacing holes through separating, find the concrete position that the cable that breaks down was located very easily when discharging the trouble, can not influence other cables when installing and dismantling certain cable moreover.
Drawings
Fig. 1 is a schematic structural view of an airbag-fixed distribution frame in a gas-filled state according to the present invention.
Fig. 2 is a schematic structural view of an airbag-fixed distribution frame according to the present invention in an uninflated state.
Detailed Description
As shown in fig. 1-2, fig. 1 is a schematic structural view of an airbag-fixed distribution frame according to the present invention in a gas-filled state. Fig. 2 is a schematic structural view of an airbag-fixed distribution frame according to the present invention in an uninflated state.
Referring to fig. 1-2, an airbag-fixed distribution frame according to the present invention includes an airbag 1; the outside of the air bag 1 is provided with a plurality of limiting holes 13 which are uniformly arranged and penetrate through the upper end face and the lower end face of the air bag, the air bag 1 is provided with an opening 11 for air inlet and air outlet, and a sealing cover 3 for sealing is arranged at the opening 11; an air cavity 12 capable of containing air is formed in the air bag 1, and the air cavity 12 is communicated with an opening 11;
the cables are positioned in the limiting holes 13, and when the air cavity 12 is filled with air, the air pushes the inner side wall of any one limiting hole 13 to bulge and expand towards the center of the limiting hole 13 until the inner side wall abuts against the outer side wall of each cable to clamp and fix the cable.
In the specific working process, when cables are required to be fixed in the process of installing the cables, the cables are correspondingly arranged in the limiting holes 13 in a penetrating mode, the sealing cover 3 is opened, the air bag 1 is inflated through the opening 11, so that air pushes the inner side wall of the limiting hole 13 to bulge towards the center of the hole to expand to abut against the outer side wall of the cable to clamp the fixed cables until all the cables are clamped and fixed, and the air bag is stopped to inflate and cover the sealing cover 3.
In the embodiment, the air bag fixed distribution frame is provided, a plurality of limiting holes 13 which are uniformly arranged outside the air bag 1 and penetrate through the upper end face and the lower end face of the air bag, the air bag 1 is provided with openings 11 for air inlet and air outlet, and a sealing cover 3 for sealing is arranged at the opening 11; an air cavity 12 capable of containing air is formed in the air bag 1, and the air cavity 12 is communicated with an opening 11; when cables are required to be fixed, the cables are correspondingly arranged in the limiting holes 13 in a penetrating mode, the sealing cover 3 is opened, the air bag 1 is inflated through the opening 11, so that the air pushes the inner side wall of the limiting hole 13 to bulge and expand towards the center of the hole until the inner side wall abuts against the outer side wall of the cable to clamp the cables until all the cables are clamped and fixed, and the air bag is stopped to inflate and cover the sealing cover 3. The distribution frame is simple in structure and convenient to operate, and can clamp, fix and release a plurality of cables only by inflating and deflating the air bags 1, so that the cables are convenient to install and detach; simultaneously, set up a plurality of spacing holes 13 in the gasbag 1, can realize fixing simultaneously and release to a plurality of cables to install in different spacing holes 13 through separating, find the concrete position that the cable that breaks down was located very easily when discharging the trouble, can not influence other cables when installing and dismantling certain cable moreover.
In the specific embodiment, a plurality of evenly arranged bulges are arranged on the outer side wall of the air bag 1, which is positioned on one side close to the center of the limiting hole 13. The bulge is used for increasing the friction force between the outer side wall of the limiting hole 13 and the cable, so that the cable is clamped more firmly.
Further, a frame 2 for supporting the airbag 1 is also included; the airbag 1 is fixedly installed inside the frame 2. The frame body 2 is used for supporting and fixing the air bag 1, and the air bag 1 is fixedly arranged on the whole wiring cabinet through the frame body 2.
Further, the gas is a fire suppressing gas. The fire extinguishing gas enhances the safety of the whole device, and when the air bag 1 leaks air or the distribution frame catches fire due to the influence of the external environment, the gas in the air bag 1 can not negatively affect the device, and can also be used for extinguishing fire.
Still further, the device also comprises a detection component, an inflation mechanism and a control component which are arranged on the air bag 1; the detection component is used for detecting whether the inner side wall of any limit hole 13 is separated from the outer side wall of the cable; the control assembly is electrically connected with the detection assembly and the inflation mechanism; the inflation mechanism is provided with an inflation inlet which is communicated with the opening 11. If the gas in the air bag 1 leaks less through the opening 11, when the detecting component detects that the inner side wall of the limiting hole 13 is gradually changed from the state of clamping the outer side wall of the cable to the state of releasing the outer side wall of the cable, the control component controls the inflating mechanism to inflate the air cavity 12 through the inflating opening and the opening 11 until the inner side wall of the limiting hole 13 moves to abut against and clamp the outer side wall of the cable, so that real-time monitoring is realized, and the distribution frame always keeps the state of clamping and fixing the cable.
In other embodiments, the airbag 1 is made of rubber. The rubber air bag 1 has good ageing resistance and sealing performance.
Further, the outside of the air bag 1 is provided with a high-temperature-resistant fireproof coating, so that fire disaster caused by temperature rise is avoided, and the use safety is improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. An air bag fixed distribution frame is characterized by comprising an air bag (1);
the air bag (1) is provided with a plurality of limiting holes (13) which are uniformly arranged and penetrate through the upper end face and the lower end face of the air bag, the air bag (1) is provided with openings (11) for air inlet and air outlet, and a sealing cover (3) for sealing is arranged at the opening (11); an air cavity (12) capable of containing air is formed in the air bag (1), and the air cavity (12) is communicated with the opening (11);
the cable is positioned in the limiting hole (13), and when the air cavity (12) is filled with air, the air pushes the inner side wall of the limiting hole (13) to bulge and expand towards the center of the limiting hole (13) until the inner side wall abuts against the outer side wall of the cable to clamp and fix the cable;
a plurality of bulges which are uniformly arranged are arranged on the outer side wall of the air bag (1) which is positioned on one side close to the center of the limiting hole (13);
the gas is fire extinguishing gas;
the device also comprises a frame body (2) for supporting the air bag (1); the air bag (1) is fixedly arranged in the frame body (2);
the device also comprises a detection component, an inflation mechanism and a control component which are arranged on the air bag (1); the detection assembly is used for detecting whether the inner side wall of any limit hole (13) is separated from the outer side wall of the cable; the control assembly is electrically connected with the detection assembly and the inflation mechanism; the inflation mechanism is provided with an inflation inlet which is communicated with the opening (11);
the air bag (1) is made of rubber;
the air bag (1) is externally provided with a high-temperature-resistant fireproof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011581446.XA CN112688245B (en) | 2020-12-28 | 2020-12-28 | Air bag fixed distribution frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011581446.XA CN112688245B (en) | 2020-12-28 | 2020-12-28 | Air bag fixed distribution frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112688245A CN112688245A (en) | 2021-04-20 |
| CN112688245B true CN112688245B (en) | 2023-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011581446.XA Active CN112688245B (en) | 2020-12-28 | 2020-12-28 | Air bag fixed distribution frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112688245B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300959A (en) * | 2021-11-24 | 2022-04-08 | 科华数据股份有限公司 | Flame-retardant wire fixing device and electrical cabinet |
| CN114697769B (en) * | 2022-04-30 | 2022-12-20 | 江苏西贝电子网络有限公司 | 24-port non-shielding distribution frame |
| CN114906538A (en) * | 2022-07-18 | 2022-08-16 | 徐州艾博生物科技有限公司 | Carbonized biomass fuel conveying device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3339011A (en) * | 1965-02-19 | 1967-08-29 | Jr William A Ewers | Pneumatically sealable enclosure for electrical conduit splices |
| FR2745885A1 (en) * | 1996-03-06 | 1997-09-12 | Peugeot | Immobilisation fixture of feed cables or flexible pipes in hollow internal areas of machine tools |
| CN102401963A (en) * | 2011-11-07 | 2012-04-04 | 上海电信工程有限公司 | Cable pipeline construction method and air bag applied in the method |
| CN206790016U (en) * | 2017-06-05 | 2017-12-22 | 天津新联创科智能技术有限公司 | A kind of electric power line wiring pipe road |
| CN210723783U (en) * | 2019-12-02 | 2020-06-09 | 山东恒瑞德电力设备有限公司 | Hole plugging device for ring main unit |
| CN211046300U (en) * | 2019-08-22 | 2020-07-17 | 石晓云 | Protection frock of many cables is used in road construction |
-
2020
- 2020-12-28 CN CN202011581446.XA patent/CN112688245B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3339011A (en) * | 1965-02-19 | 1967-08-29 | Jr William A Ewers | Pneumatically sealable enclosure for electrical conduit splices |
| FR2745885A1 (en) * | 1996-03-06 | 1997-09-12 | Peugeot | Immobilisation fixture of feed cables or flexible pipes in hollow internal areas of machine tools |
| CN102401963A (en) * | 2011-11-07 | 2012-04-04 | 上海电信工程有限公司 | Cable pipeline construction method and air bag applied in the method |
| CN206790016U (en) * | 2017-06-05 | 2017-12-22 | 天津新联创科智能技术有限公司 | A kind of electric power line wiring pipe road |
| CN211046300U (en) * | 2019-08-22 | 2020-07-17 | 石晓云 | Protection frock of many cables is used in road construction |
| CN210723783U (en) * | 2019-12-02 | 2020-06-09 | 山东恒瑞德电力设备有限公司 | Hole plugging device for ring main unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112688245A (en) | 2021-04-20 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231113 Address after: No. 319, Guangming West Road, Qiaocheng District, Bozhou, Anhui 236800 Applicant after: BOZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER Co. Address before: 236400 north side of Qianjin East Road, industrial park, Linquan County, Fuyang City, Anhui Province Applicant before: ANHUI FULIN ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| GR01 | Patent grant |