CN107437774B - A kind of cable bridge device - Google Patents
A kind of cable bridge device Download PDFInfo
- Publication number
- CN107437774B CN107437774B CN201611268161.4A CN201611268161A CN107437774B CN 107437774 B CN107437774 B CN 107437774B CN 201611268161 A CN201611268161 A CN 201611268161A CN 107437774 B CN107437774 B CN 107437774B
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- CN
- China
- Prior art keywords
- gantry
- block
- ontology
- backbone
- crushing block
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0412—Heat or fire protective means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
- H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Control And Safety Of Cranes (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a kind of cable bridge devices, including gantry ontology, the gantry ontology is the hollow structure that front and back extends, the crushing block that front and back extends is installed on bilateral symmetry axis in the gantry ontology, and the crushing block two sides are set as inclined-plane, crushing block rear and front end is slidably mounted with guide rod, the guide rod is fixedly mounted in the gantry ontology, threaded rod is rotatably mounted at the gantry body central, the threaded rod is threadedly engaged with the threaded hole at the center of the crushing block, it can be slidingly equipped in the gantry ontology about the symmetrical two groups of gantry blocks of the crushing block, every group of gantry block is formed by muti-piece backbone block is included, a left side for the backbone block, semicircular groove body is provided at the medium position of right side, pass through the groove body between two pieces of adjacent backbone blocks Form the fixing groove of a receiving route.
Description
Technical field
The present invention relates to a kind of cable bridge devices.
Background technique
In circuit process of deployment, it is often necessary to use electric power gantry, can protect by electric power gantry positioned at electric power
Circuit inside gantry, avoids circuit from being exposed to outside, it is ensured that the safety used, while prevented also from route since gravity is made
With and hang and fall and bring inconvenience, but the structure of gantry in the prior art is relatively simple, and route is simply supported on
The inside of gantry, route can be interleaved together often, and can also be destroyed by mouse, so that route be caused to damage, and be installed
And maintenance trouble.
Summary of the invention
The technical problem to be solved in the present invention is to provide one kind can be with the cable bridge device of effective protection route.
To solve the above problems, the present invention adopts the following technical scheme:
A kind of cable bridge device, including gantry ontology, the gantry ontology are the hollow structure that front and back extends, the bridge
The crushing block that front and back extends is installed on bilateral symmetry axis, and the crushing block two sides are set as inclined-plane, institute in frame ontology
It states the crushing block rear and front end and is slidably mounted with guide rod, the guide rod is fixedly mounted in the gantry ontology,
Threaded rod, the threaded rod and the threaded hole at the center of the crushing block are rotatably mounted at the gantry body central
It is threadedly engaged, can be slidingly equipped in the gantry ontology about the symmetrical two groups of gantry blocks of the crushing block, every group
Gantry block is formed by muti-piece backbone block is included, and is provided with semicircular slot at the medium position of the left and right side of the backbone block
Body forms the fixing groove of a receiving route between two pieces of adjacent backbone blocks, with the crushing block by the groove body
Adjacent two pieces of backbone blocks are relatively set with the compressive plane matched with the inclined-plane of the crushing block, the backbone block it is left and right
Elastomer is additionally provided on side, the lower end wall of the gantry ontology, and the threaded rod are stretched out in the threaded rod lower end
Lower end is equipped with operation handle；It is provided with longitudinal air hole that front and back penetrates through in each backbone block, is also set up in each backbone block
The lateral air hole for thering is left and right to penetrate through and be connected with longitudinal air hole, the transverse direction air hole and longitudinal air hole to
Distribute the heat of cable.
Preferably, L-shaped connection sheet, the connection sheet and the bridge are symmetrically arranged at left and right sides of the gantry ontology
The first screw is combined between frame ontology.
Preferably, the gantry ontology is steel, and the wall thickness of the gantry ontology is 1mm-3mm.
Preferably, it is provided with radiating groove at the left and right sides position of the gantry ontology, be arranged in the radiating groove
There is Air Filter, the surface of the Air Filter is evenly equipped with the mesh of prismatic.
Preferably, the backbone block is PVC plastic tablet.
The beneficial effects of the present invention are: the present apparatus rotates threaded rod in actual installation process, through handle, by crushing block
It adjusts downwards, under the elastic reaction of the elastic component in backbone block, can make to generate gap between adjacent backbone block, thus convenient
By route from the front of through slot through front, threaded rod is then rotated backward by handle again, crushing block is made to overcome elastic reaction
It moving up, so that adjacent backbone block be made mutually to be close to, realizes support and separation to route, the present apparatus is easily assembled,
The separately installed of more routes may be implemented, avoid two adjacent route fittings, it is ensured that line may be implemented in safety, the present apparatus
The closing on road avoids external animal from damaging route, and the structure of the present apparatus is relatively simple, and cost is more cheap, is suitble to
It promotes the use of.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is main view of the invention；
Fig. 2 is the cross-sectional view at A-A of the invention；
Fig. 3 is the left view of Fig. 1.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
A kind of cable bridge device shown in -3 refering to fig. 1, including gantry ontology 1, the gantry ontology 1 are front and back extension
Hollow structure, the crushing block 31 that front and back extends, and the crushing block are installed in the gantry ontology 1 on bilateral symmetry axis
31 two sides are set as inclined-plane, and 31 rear and front end of crushing block is slidably mounted with guide rod 70, the guide rod
70 are fixedly mounted in the gantry ontology 1, are rotatably mounted with threaded rod 71, the spiral shell at 1 center of gantry ontology
Rasp bar 71 is threadedly engaged with the threaded hole at the center of the crushing block 31, can slidingly be installed in the gantry ontology 1
About 31 symmetrical two groups of gantry blocks of the crushing block, every group of gantry block is formed by muti-piece backbone block 3 is included, the backbone block
It is provided with semicircular groove body 302 at the medium position of 3 left and right side, passes through between two pieces of adjacent backbone blocks 3 described
Groove body 302 formed one receiving route fixing groove, with 31 adjacent two pieces of backbone blocks 3 of the crushing block be relatively set with
The compressive plane 39 that the inclined-plane of the crushing block 31 matches is additionally provided with elastomer 38 on the left and right side of the backbone block 3,
The lower end wall of the gantry ontology 1 is stretched out in 71 lower end of threaded rod, and 71 lower end of the threaded rod is equipped with manipulator
Handle 72；It is provided with longitudinal air hole 83 that front and back penetrates through in each backbone block 3, left and right perforation is additionally provided in each backbone block 3
And the lateral air hole 39 being connected with longitudinal air hole 83, the transverse direction air hole 39 and longitudinal air hole 83 are to dissipate
The heat of power generation cable.
The left and right sides of a preferred embodiment in the present invention, the gantry ontology 1 is symmetrically arranged with L-shaped connection sheet
6, the first screw 601 is combined between the connection sheet 6 and the gantry ontology 1.
A preferred embodiment in the present invention, the gantry ontology 1 are steel, and the wall thickness of the gantry ontology 1 is
2mm。
A preferred embodiment in the present invention is provided with radiating groove at the left and right sides position of the gantry ontology 1
121, Air Filter 131 is provided in the radiating groove 121, the surface of the Air Filter 131 is evenly equipped with the mesh of prismatic.
A preferred embodiment in the present invention, the backbone block 3 are PVC plastic tablet.
The beneficial effects of the present invention are: the present apparatus rotates threaded rod in actual installation process, through handle, by crushing block
It adjusts downwards, under the elastic reaction of the elastic component in backbone block, can make to generate gap between adjacent backbone block, thus convenient
By route from the front of through slot through front, threaded rod is then rotated backward by handle again, crushing block is made to overcome elastic reaction
It moving up, so that adjacent backbone block be made mutually to be close to, realizes support and separation to route, the present apparatus is easily assembled,
The separately installed of more routes may be implemented, avoid two adjacent route fittings, it is ensured that line may be implemented in safety, the present apparatus
The closing on road avoids external animal from damaging route, and the structure of the present apparatus is relatively simple, and cost is more cheap, is suitble to
It promotes the use of.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (5)
1. a kind of cable bridge device, it is characterised in that: including gantry ontology, the gantry ontology is the hollow knot that front and back extends
Structure is equipped with the crushing block that front and back extends in the gantry ontology on bilateral symmetry axis, and the crushing block two sides are arranged
For inclined-plane, the crushing block rear and front end is slidably mounted with guide rod, and the guide rod is fixedly mounted on the gantry sheet
In body, it is rotatably mounted with threaded rod at the gantry body central, at the center of the threaded rod and the crushing block
Threaded hole is threadedly engaged, can be slidingly equipped in the gantry ontology with the symmetrical two groups of gantry blocks of the crushing block,
Every group of gantry block is made of muti-piece backbone block, is provided at the medium position of the left and right side of the backbone block semicircular
Groove body forms the fixing groove of a receiving route between two pieces of adjacent backbone blocks by the groove body, squeezes with described
The adjacent two pieces of backbone blocks of briquetting are relatively set with the compressive plane matched with the inclined-plane of the crushing block, the backbone block
Elastomer is additionally provided on left and right side, the lower end wall of the gantry ontology, and the threaded rod are stretched out in the threaded rod lower end
Lower end is equipped with operation handle；It is provided with longitudinal air hole that front and back penetrates through in each backbone block, is also set up in each backbone block
The lateral air hole for thering is left and right to penetrate through and be connected with longitudinal air hole, the transverse direction air hole and longitudinal air hole to
Distribute the heat of cable.
2. cable bridge device according to claim 1, it is characterised in that: the left and right sides of the gantry ontology is symmetrically set
It is equipped with L-shaped connection sheet, is combined with the first screw between the connection sheet and the gantry ontology.
3. cable bridge device according to claim 1, it is characterised in that: the gantry ontology is steel, the gantry
The wall thickness of ontology is 1mm-3mm.
4. cable bridge device according to claim 1, it is characterised in that: at the left and right sides position of the gantry ontology
It is provided with radiating groove, Air Filter is provided in the radiating groove, the surface of the Air Filter is evenly equipped with the mesh of prismatic.
5. cable bridge device according to claim 1, it is characterised in that: the backbone block is PVC plastic tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611268161.4A CN107437774B (en) | 2016-12-31 | 2016-12-31 | A kind of cable bridge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611268161.4A CN107437774B (en) | 2016-12-31 | 2016-12-31 | A kind of cable bridge device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107437774A CN107437774A (en) | 2017-12-05 |
| CN107437774B true CN107437774B (en) | 2019-05-28 |
Family
ID=60458715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611268161.4A Active CN107437774B (en) | 2016-12-31 | 2016-12-31 | A kind of cable bridge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107437774B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004594A (en) * | 2018-08-07 | 2018-12-14 | 江苏宇恒电气有限公司 | A kind of cable testing bridge of easy access |
| CN108963909B (en) * | 2018-10-09 | 2024-03-29 | 江苏泰华消防电气设备有限公司 | Bridge frame hanging device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100890649B1 (en) * | 2008-06-12 | 2009-03-27 | (주)청암엔지니어링 | Underground distribution line tunnel for prevention of flooded |
| CN103779815A (en) * | 2014-02-17 | 2014-05-07 | 昆山振宏电子机械有限公司 | Cable fixing mechanism for power distribution cabinet |
| CN203760965U (en) * | 2014-04-09 | 2014-08-06 | 国家电网公司 | Bridge fixing device applied to power field |
| CN204333826U (en) * | 2014-12-22 | 2015-05-13 | 安徽坤和电气有限公司 | A kind of separate assembling cable testing bridge |
| CN205113208U (en) * | 2015-10-28 | 2016-03-30 | 南京苏铁经济技术发展有限公司 | Wiring groove for rail vehicle |
| CN205136826U (en) * | 2015-10-23 | 2016-04-06 | 国家电网公司 | Communication cable line fixing device |
| CN205453002U (en) * | 2016-01-19 | 2016-08-10 | 国网山东省电力公司莒南县供电公司 | Cabling apparatus for network cable of electric power control room |
| CN205646680U (en) * | 2016-05-31 | 2016-10-12 | 四川建筑职业技术学院 | Make things convenient for cable fixing device that cable is categorised and maintain |
-
2016
- 2016-12-31 CN CN201611268161.4A patent/CN107437774B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100890649B1 (en) * | 2008-06-12 | 2009-03-27 | (주)청암엔지니어링 | Underground distribution line tunnel for prevention of flooded |
| CN103779815A (en) * | 2014-02-17 | 2014-05-07 | 昆山振宏电子机械有限公司 | Cable fixing mechanism for power distribution cabinet |
| CN203760965U (en) * | 2014-04-09 | 2014-08-06 | 国家电网公司 | Bridge fixing device applied to power field |
| CN204333826U (en) * | 2014-12-22 | 2015-05-13 | 安徽坤和电气有限公司 | A kind of separate assembling cable testing bridge |
| CN205136826U (en) * | 2015-10-23 | 2016-04-06 | 国家电网公司 | Communication cable line fixing device |
| CN205113208U (en) * | 2015-10-28 | 2016-03-30 | 南京苏铁经济技术发展有限公司 | Wiring groove for rail vehicle |
| CN205453002U (en) * | 2016-01-19 | 2016-08-10 | 国网山东省电力公司莒南县供电公司 | Cabling apparatus for network cable of electric power control room |
| CN205646680U (en) * | 2016-05-31 | 2016-10-12 | 四川建筑职业技术学院 | Make things convenient for cable fixing device that cable is categorised and maintain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107437774A (en) | 2017-12-05 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190505 Address after: Room 318, No. 6 Tongyuan Road, Nanning Economic and Technological Development Zone, Nanning City, Guangxi Zhuang Autonomous Region, 530000 Applicant after: Guangxi jindetai electric power installation Co. Ltd. Address before: 510000 B5 building (No. 6), No. 6, Ying Long Road, Tianhe District, Guangdong.:6 6A45) Applicant before: Guangzhou rapid Photoelectric Technology Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |