CN109301777A - A kind of cable testing bridge having heat insulating function - Google Patents
A kind of cable testing bridge having heat insulating function Download PDFInfo
- Publication number
- CN109301777A CN109301777A CN201811374175.3A CN201811374175A CN109301777A CN 109301777 A CN109301777 A CN 109301777A CN 201811374175 A CN201811374175 A CN 201811374175A CN 109301777 A CN109301777 A CN 109301777A
- Authority
- CN
- China
- Prior art keywords
- shell
- mounting hole
- heat insulating
- insulating function
- cylinder
- 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.)
- Withdrawn
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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
- H02G3/03—Cooling
-
- 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
Abstract
The invention discloses a kind of cable testing bridges for having heat insulating function, including gantry ontology, gantry ontology includes shell, the inside of shell symmetrically offers guide groove, cover board is provided on the inside of the shell, the front side of the cover board and rear side are slidably connected with the inner wall of guide groove, and the inner wall of the cover board offers the first mounting hole, the two sides of first mounting hole are fixedly installed with without hindrance bearing, are provided with cylinder between two without hindrance bearings.The present invention passes through the mutual cooperation of the first mounting hole, without hindrance bearing, cylinder, flabellum, the second mounting hole, shutter, heat insulation foam and thermal insulation layer, solve the problems, such as that existing gantry does not have heat insulating function, the gantry ontology when in use can be to being thermally shielded on the inside of shell, avoiding leads to the situation of cable bad because enclosure interior temperature is caused to increase for weather overheat, to improve the practicability of gantry ontology, the cost that gantry ontology uses is reduced, therefore is suitble to promote the use of.
Description
Technical field
The present invention relates to cables to install equipment technical field, specially a kind of cable testing bridge for having heat insulating function.
Background technique
Cable testing bridge is divided into the structures such as slot type, pellet type and grid type, is made of, builds bracket, trailing arm and installation attachment etc.
Building gantry in object can independently set up, and can also be attached on various buildings and piping lane bracket, and it is simple to embody structure, moulding
The features such as beauty, flexible and easy to maintenance configuration, whole parts are both needed to carry out zinc-plated processing, are mounted on bridge outdoor outside building
Frame.
With the development of science and technology, the use of cable is also more and more, and cable needs to use during installation gantry, but existing
Some gantries do not have the advantages of heat insulating function, so that same day gas easily causes the temperature in gantry to increase when the temperature is excessively high, thus
The cable in gantry is caused to be in the presence of that short-circuit or spontaneous combustion improves making for gantry to reduce the practicability of gantry
With cost, therefore be not suitable for promoting the use of.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of cable testing bridge for having heat insulating function, has heat insulating function etc.
Advantage solves the problems, such as that existing gantry does not have heat insulating function.
(2) technical solution
Purpose above-mentioned to realize ..., the invention provides the following technical scheme: a kind of cable testing bridge for having heat insulating function, including bridge
Frame ontology, the gantry ontology includes shell, and the inside of the shell symmetrically offers guide groove, is provided on the inside of the shell
Cover board, the front side of the cover board and rear side are slidably connected with the inner wall of guide groove, and the inner wall of the cover board offers the first installation
Hole, the two sides of first mounting hole are fixedly installed with without hindrance bearing, cylinder, the circle are provided between two without hindrance bearings
The surface of column is symmetrically arranged with flabellum, and the front and back of the shell offers the second mounting hole, second mounting hole
Inside be provided with shutter, the inner wall of the shell is filled with heat insulation foam, and the surface of the shell is coated with thermal insulation layer.
Preferably, the thermal insulation layer is one of aluminum magnesium silicate coating or acrylic coating or a variety of, the thermal insulation layer
With a thickness of 2-3mm.
Preferably, the heat insulation foam with a thickness of 6-8mm, the heat insulation foam is specially glass fibre heat insulation foam.
Preferably, the both ends of the cylinder with the inside of without hindrance bearing be socketed, the flabellum close to cylinder side with
It welds on the surface of cylinder.
Preferably, the surface of the shutter is Nian Jie with the second mounting hole by sealant, and the diameter of the shutter is not
Less than 20mm.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of cable testing bridge for having heat insulating function, have it is following the utility model has the advantages that
1, the present invention passes through the first mounting hole, without hindrance bearing, cylinder, flabellum, the second mounting hole, shutter, heat insulation foam and heat-insulated
The mutual cooperation of layer, solves the problems, such as that existing gantry does not have heat insulating function, which when in use can be to shell
Inside be thermally shielded, avoiding leads to the situation of cable bad because enclosure interior temperature is caused to increase for weather overheat, thus
The practicability for improving gantry ontology reduces the cost that gantry ontology uses, therefore is suitble to promote the use of.
2, the present invention is also avoided while the heat of cable work generation can be discharged by the setting of shutter
Rainwater or moisture enter the situation damaged in shell to cable, to improve the service life of cable, accelerate shell
The speed to radiate in vivo can accelerate the flowing velocity of air in shell by the setting of without hindrance bearing, cylinder and flabellum, thus
The speed for accelerating the heat dissipation of gantry ontology is avoided and is caused because weather temperature is excessively high by the setting of heat insulation foam and thermal insulation layer
The raised situation of the intracorporal temperature of shell, to improve the practicability of gantry ontology.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention side view；
Fig. 3 is structure of the invention shell cross-sectional view；
Fig. 4 is that structure of the invention shell and thermal insulation layer are used cooperatively schematic diagram.
In figure: Bridge 1 frame ontology, 2 shells, 3 guide grooves, 4 cover boards, 5 first mounting holes, 6 without hindrance bearings, 7 cylinders, 8 flabellums, 9
Second mounting hole, 10 shutters, 11 heat insulation foams, 12 thermal insulation layers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4, a kind of cable testing bridge having heat insulating function, including gantry ontology 1 are please referred to, gantry ontology 1 includes shell
Body 2, the inside of shell 2 symmetrically offer guide groove 3, and the inside of shell 2 is provided with cover board 4, the front side of cover board 4 and rear side with lead
The inner wall of slot 3 is slidably connected, and the inner wall of cover board 4 offers the first mounting hole 5, and the two sides of the first mounting hole 5 are fixedly installed with
Without hindrance bearing 6 is provided with cylinder 7 between two without hindrance bearings 6, and the surface of cylinder 7 is symmetrically arranged with flabellum 8, the both ends of cylinder 7
With the inside of without hindrance bearing 6 be socketed, flabellum 8 close to cylinder 7 side and cylinder 7 surface weld, by without hindrance bearing 6,
The setting of cylinder 7 and flabellum 8, can accelerate the flowing velocity of air in shell 2, so that the speed of the heat dissipation of gantry ontology 1 is accelerated,
The front and back of shell 2 offers the second mounting hole 9, and the inside of the second mounting hole 9 is provided with shutter 10, shutter 10
Surface it is Nian Jie with the second mounting hole 9 by sealant, the diameter of shutter 10 passes through setting for shutter 10 not less than 20mm
It sets, the heat that can be generated to cable work also avoids rainwater while discharge or moisture enters in shell 2 to cable
The situation damaged, so that the speed to radiate in improving the service life of cable, accelerating shell 2, the inner wall of shell 2 are filled out
Filled with heat insulation foam 11, heat insulation foam 11 with a thickness of 6-8mm, heat insulation foam 11 is specially glass fibre heat insulation foam, and the surface of shell 2 applies
It is wiped with thermal insulation layer 12, thermal insulation layer 12 is one of aluminum magnesium silicate coating or acrylic coating or a variety of, the thickness of thermal insulation layer 12
For 2-3mm, by the setting of heat insulation foam 11 and thermal insulation layer 12, avoids and cause temperature in shell 2 because weather temperature is excessively high
Raised situation, to improve the practicability of gantry ontology 1.
When in use, by the first mounting hole 5, without hindrance bearing 6, cylinder 7, flabellum 8, the second mounting hole 9, shutter 10,
The mutual cooperation of heat insulation foam 11 and thermal insulation layer 12 solves the problems, such as that existing gantry does not have heat insulating function, the gantry ontology 1
The inside of shell 2 can be thermally shielded when in use, avoiding leads to electricity due to weather overheat causes 2 internal temperature of shell to increase
The situation of cable damage, has reached the gantry ontology 1 at this time and has the advantages of heat insulating function.
In conclusion this has the cable testing bridge of heat insulating function, pass through the first mounting hole 5, without hindrance bearing 6, cylinder 7, fan
The mutual cooperation of leaf 8, the second mounting hole 9, shutter 10, heat insulation foam 11 and thermal insulation layer 12 solves existing gantry and does not have
The problem of heat insulating function.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of cable testing bridge for having heat insulating function, including gantry ontology (1), it is characterised in that: gantry ontology (1) packet
It including shell (2), the inside of the shell (2) symmetrically offers guide groove (3), cover board (4) are provided on the inside of the shell (2),
Inner wall of the front side and rear side of the cover board (4) with guide groove (3) is slidably connected, and the inner wall of the cover board (4) offers first
The two sides of mounting hole (5), first mounting hole (5) are fixedly installed with without hindrance bearing (6), between two without hindrance bearings (6)
It is provided with cylinder (7), the surface of the cylinder (7) is symmetrically arranged with flabellum (8), and the front and back of the shell (2) is opened
It equipped with the second mounting hole (9), is provided with shutter (10) on the inside of second mounting hole (9), the inner wall of the shell (2) is filled out
Filled with heat insulation foam (11), the surface of the shell (2) is coated with thermal insulation layer (12).
2. a kind of cable testing bridge for having heat insulating function according to claim 1, it is characterised in that: the thermal insulation layer (12)
For one of aluminum magnesium silicate coating or acrylic coating or a variety of, the thermal insulation layer (12) with a thickness of 2-3mm.
3. a kind of cable testing bridge for having heat insulating function according to claim 1, it is characterised in that: the heat insulation foam (11)
With a thickness of 6-8mm, the heat insulation foam (11) is specially glass fibre heat insulation foam.
4. a kind of cable testing bridge for having heat insulating function according to claim 1, it is characterised in that: the cylinder (7)
Both ends are socketed with the inside of without hindrance bearing (6), and the flabellum (8) is welded close to the side of cylinder (7) and the surface of cylinder (7)
It connects.
5. a kind of cable testing bridge for having heat insulating function according to claim 1, it is characterised in that: the shutter (10)
Surface it is Nian Jie with the second mounting hole (9) by sealant, the diameter of the shutter (10) is not less than 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811374175.3A CN109301777A (en) | 2018-11-19 | 2018-11-19 | A kind of cable testing bridge having heat insulating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811374175.3A CN109301777A (en) | 2018-11-19 | 2018-11-19 | A kind of cable testing bridge having heat insulating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109301777A true CN109301777A (en) | 2019-02-01 |
Family
ID=65144113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811374175.3A Withdrawn CN109301777A (en) | 2018-11-19 | 2018-11-19 | A kind of cable testing bridge having heat insulating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109301777A (en) |
-
2018
- 2018-11-19 CN CN201811374175.3A patent/CN109301777A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190201 |