CN211018099U - Telescopic cable bridge with good heat-conducting property - Google Patents
Telescopic cable bridge with good heat-conducting property Download PDFInfo
- Publication number
- CN211018099U CN211018099U CN201921481852.1U CN201921481852U CN211018099U CN 211018099 U CN211018099 U CN 211018099U CN 201921481852 U CN201921481852 U CN 201921481852U CN 211018099 U CN211018099 U CN 211018099U
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- plate
- fixed plate
- bottom plate
- line ball
- fixing plate
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Abstract
The utility model discloses a telescopic cable bridge with good heat conductivity, which relates to the technical field of cable bridges and comprises a left fixed plate and a right fixed plate, wherein a movable plate is arranged below the left fixed plate and the right fixed plate, the movable plate comprises a left side plate, a right side plate and a bottom plate, the left side plate and the right side plate are respectively inserted in the containing cavities of the left fixed plate and the right fixed plate, the left movable plate and the right movable plate are both internally provided with a first threaded hole, the left side plate and the right side plate are simultaneously internally provided with a second threaded hole, the bottom plate is of a double-layer structure and comprises an upper bottom plate and a lower bottom plate, the upper bottom plate is internally provided with a heat dissipation hole, a heat dissipation cavity is arranged between the upper bottom plate and the lower bottom plate, the heat dissipation cavity is communicated with the heat dissipation hole, a plurality of first cooling fins are arranged in the heat, the utility model discloses the cable volume has the adjustability, and the not hard up condition of installation can not appear in the cable, and heat conductivility is also good simultaneously.
Description
Technical Field
The utility model relates to a cable testing bridge technical field, in particular to telescopic cable testing bridge that heat conductivility is good.
Background
The cable tray is a carrier for carrying cables, can enable the cables to reach a plurality of positions in a building, does not affect the appearance of the building, and has the functions of supporting the cables, protecting the cables and managing the cables. The internal volume of current crane span structure is unchangeable, and the quantity of the cable that can hold does not have the controllability, leads to the inside residual space of crane span structure great easily, and the cable takes place in the inside loose condition of crane span structure, and in addition, the heat that the inside cable of crane span structure produced after long-time work need in time be got rid of to avoid causing the burning out of cable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a telescopic cable testing bridge that heat conductivility is good for solve the technical problem that above-mentioned background art exists.
The technical purpose of the utility model is realized by the following technical proposal that the telescopic cable bridge frame with good heat conductivity comprises a left fixed plate and a right fixed plate, wherein a movable plate is arranged below the left fixed plate and the right fixed plate, the movable plate comprises a left side plate, a right side plate and a bottom plate, the left fixed plate and the right fixed plate are internally provided with an accommodating cavity with an opening at the lower end, the left side plate and the right side plate are respectively inserted in the accommodating cavity of the left fixed plate and the right fixed plate, the left movable plate and the right movable plate are internally provided with a plurality of first threaded holes which penetrate through the left movable plate and the right movable plate and are communicated with the accommodating cavity, the left side plate and the right side plate are internally provided with a plurality of second threaded holes which correspond to the first threaded holes and penetrate through the left side plate and the right side plate, the bottom plate has a double-layer structure, a plurality of louvre has been seted up to the inside of upper plate, is provided with the heat dissipation chamber between upper plate and the lower plate, heat dissipation chamber and louvre intercommunication are provided with a plurality of first fin in the heat dissipation chamber, the both ends of first fin respectively with the opposite face rigid coupling of upper plate and lower plate, still be equipped with the line ball board between left side fixed plate and the right fixed plate, the line ball board includes the extension at line ball board body and both ends, left side fixed plate and right fixed plate co-altitude correspond position department are provided with the spout that the opening is relative, the extension inserts in the spout, a plurality of vertically second fin has been seted up to the upper end of line ball board body.
Preferably, the line ball board body has the same width as the distance between the left fixing plate and the right fixing plate, and the sliding groove has the same depth as the extension part.
Preferably, the number of the first radiating fins is 7, and the first radiating fins are uniformly distributed in the radiating cavity.
Preferably, the number of the second cooling fins is 3, and the second cooling fins are uniformly distributed on the upper surface of the line pressing plate body.
Preferably, the height of the sliding groove is higher than the height of the uppermost first threaded hole of the left fixing plate and the right fixing plate.
Preferably, the upper surface of upper plate is provided with a plurality of baffle, the baffle is around the louvre setting, and when the fly leaf was inserted bottom plate and left fixed plate distance minimum, there was the clearance upper end of baffle and the lower terminal surface of line ball board body.
The utility model has the advantages as follows: the utility model relates to a telescopic cable bridge with good heat conductivity, which can adjust the relative height of a movable plate, a left fixed plate and a right fixed plate by inserting screws into a first threaded hole and a second threaded hole with different heights, the height from the bottom plate to the upper ends of the left fixed plate and the right fixed plate has adjustability, so that the number of cables which can be accommodated has adjustability, a line pressing plate is arranged between the left fixed plate and the right fixed plate, the line pressing plate can fix the cables to prevent the cables from loosening in the using process, in addition, the bottom plate is made into a double-layer structure, a heat dissipation cavity is arranged inside, the heat generated by the cables is partially dissipated into the heat dissipation cavity through heat dissipation holes inside the upper bottom plate, the part is dissipated into the air after being conducted to the lower bottom plate by a first heat dissipation fin, and the heat on the line pressing plate is conducted out by a second heat dissipation, therefore, the heat conducting performance of the whole cable bridge is good, and the cable is not easy to burn.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
figure 2 is the plan view of the tension disc of the utility model.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Referring to fig. 1 and 2, the above technical objects of the present invention are achieved by a telescopic cable tray with good thermal conductivity, which comprises a left fixing plate 1 and a right fixing plate 2, a movable plate 3 is disposed below the left fixing plate 1 and the right fixing plate 2, the movable plate 3 comprises a left side plate 31, a right side plate 32 and a bottom plate 33, the left fixing plate 1 and the right fixing plate 2 are respectively provided with a cavity having an open lower end, the left side plate 31 and the right side plate 32 are respectively inserted into the cavities of the left fixing plate 1 and the right fixing plate 2, the left movable plate 3 and the right movable plate 3 are respectively provided with a plurality of first threaded holes 4 penetrating through the left movable plate 3 and the right movable plate 3 and communicating with the cavities, the left side plate 31 and the right side plate 32 are simultaneously provided with a plurality of second threaded holes 5 corresponding to the first threaded holes 4 and penetrating through the left side plate 31 and the right side plate 32, the base plate 33 is of a double-layer structure and comprises an upper base plate 331 and a lower base plate 332, a plurality of heat dissipation holes 6 are formed in the upper base plate 331, a heat dissipation cavity 7 is arranged between the upper base plate 331 and the lower base plate 332, the heat dissipation cavity 7 is communicated with the heat dissipation holes 6, a plurality of first heat dissipation fins 8 are arranged in the heat dissipation cavity 7, two ends of each first heat dissipation fin 8 are fixedly connected with opposite surfaces of the upper base plate 331 and the lower base plate 332 respectively, a wire pressing plate 9 is further arranged between the left fixing plate 1 and the right fixing plate 2, the wire pressing plate 9 comprises a wire pressing plate body 91 and extension parts 92 at two ends, sliding grooves 10 with opposite openings are arranged at corresponding positions of the same height of the left fixing plate 1 and the right fixing plate 2, the height of each sliding groove 10 is higher than the height of the uppermost first threaded hole 4 of the left fixing plate 1 and the right fixing plate 2, the extension parts 92 are inserted into the sliding, the utility model relates to a telescopic cable bridge with good heat conductivity, the relative height of a movable plate 3 and a left fixed plate 1 and a right fixed plate 2 can be adjusted by inserting screws in a first screw hole 4 and a second screw hole 5 with different heights, the height from a bottom plate 33 to the upper ends of the left fixed plate 1 and the right fixed plate 2 has adjustability, the number of cables which can be accommodated has adjustability, a line pressing plate 9 is arranged between the left fixed plate 1 and the right fixed plate 2, the line pressing plate 9 can fix the cables to prevent the cables from loosening in the using process, in addition, the bottom plate 33 is of a double-layer structure, a heat dissipation cavity 7 is arranged inside, part of heat generated by the cables can enter the heat dissipation cavity 7 through a heat dissipation hole 6 inside an upper bottom plate 331 and then be dissipated out, and part of the heat is conducted to the air through a first heat dissipation fin 8 after being dissipated to a lower bottom plate 332, the heat on the line pressing plate 9 is conducted out by the second radiating fins 11, so that the heat conducting performance of the whole cable bridge is good, and the cable is not easy to burn.
Preferably, the width of line ball board body 91 and the distance between left fixed plate 1 to the right fixed plate 2 are the same, the degree of depth of spout 10 is the same with the width of extension 92, and this technical scheme can effectively avoid line ball board 9 to appear the condition of becoming flexible after the installation.
The utility model discloses in, the quantity of first fin 8 is 7, and even distribution is in the inside in heat dissipation chamber 7, and first fin 8 not only can be heat-conducting, can also guarantee bottom plate 33's bulk strength, and the quantity of second fin 11 is 3, and even distribution is at the upper surface of line ball board body 91.
Preferably, the upper surface of upper plate 331 is provided with a plurality of baffle 12, baffle 12 bypasses the setting of louvre 6, and fly leaf 3 is inserting bottom plate 33 and left fixed plate 1 when the distance is minimum, there is the clearance upper end of baffle 12 and the lower terminal surface of line ball board body 91, through baffle 12 can classify the inside cable of crane span structure, and the management of being convenient for, there is the clearance between line ball board body 91 and the baffle 12 not only can avoid baffle 12 to push up line ball board body 91 and make the condition of line ball board 9 deformation take place, and the clearance that exists moreover also can supply the heat dissipation usefulness.
The above description specifically describes the preferred embodiment of the present invention, but of course, the present invention can also adopt different forms from the above embodiments, and equivalent changes or corresponding modifications made by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a telescopic cable testing bridge that heat conductivility is good, includes left fixed plate and right fixed plate, the below of left side fixed plate and right fixed plate is provided with the fly leaf, the fly leaf includes left side board, right side board and bottom plate, its characterized in that: the inner parts of the left fixing plate and the right fixing plate are respectively provided with a containing cavity with an opening at the lower end, the left side plate and the right side plate are respectively inserted in the containing cavities of the left fixing plate and the right fixing plate, the inner parts of the left fixing plate and the right fixing plate are respectively provided with a plurality of first threaded holes which penetrate through the left fixing plate and the right fixing plate and are communicated with the containing cavities, the inner parts of the left side plate and the right side plate are simultaneously provided with a plurality of second threaded holes which correspond to the first threaded holes and penetrate through the left side plate and the right side plate, the bottom plate is of a double-layer structure and comprises an upper bottom plate and a lower bottom plate, a plurality of radiating holes are formed in the upper bottom plate, a radiating cavity is arranged between the upper bottom plate and the lower bottom plate and is communicated with the radiating holes, a plurality of first radiating fins are arranged in the radiating cavity, two ends of, the line ball board includes the extension at line ball board body and both ends, the corresponding position department of the same height of left side fixed plate and right fixed plate is provided with the relative spout of opening, in the extension inserts the spout, a plurality of vertically second fin has been seted up to the upper end of line ball board body.
2. The telescopic cable tray with good heat conductivity of claim 1, wherein: the width of line ball board body is the same with the distance between left fixed plate to the right fixed plate, the degree of depth of spout is the same with the width of extension.
3. The telescopic cable tray with good heat conductivity of claim 2, wherein: the number of the first radiating fins is 7, and the first radiating fins are uniformly distributed in the radiating cavity.
4. The telescopic cable tray with good thermal conductivity of claim 3, wherein: the quantity of second fin is 3, even distribution at the upper surface of line ball board body.
5. The telescopic cable tray with good thermal conductivity of claim 4, wherein: the height of spout is higher than the height of the first screw hole of left fixed plate and right fixed plate top.
6. The telescopic cable tray with good thermal conductivity of claim 5, wherein: the upper surface of upper plate is provided with a plurality of baffle, the baffle is around the louvre setting, and the fly leaf is when inserting bottom plate and left fixed plate distance minimum, there is the clearance in the upper end of baffle and the lower terminal surface of line ball board body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921481852.1U CN211018099U (en) | 2019-09-06 | 2019-09-06 | Telescopic cable bridge with good heat-conducting property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921481852.1U CN211018099U (en) | 2019-09-06 | 2019-09-06 | Telescopic cable bridge with good heat-conducting property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211018099U true CN211018099U (en) | 2020-07-14 |
Family
ID=71478402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921481852.1U Expired - Fee Related CN211018099U (en) | 2019-09-06 | 2019-09-06 | Telescopic cable bridge with good heat-conducting property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211018099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111934253A (en) * | 2020-08-04 | 2020-11-13 | 刘炎 | Bridge device for network engineering |
-
2019
- 2019-09-06 CN CN201921481852.1U patent/CN211018099U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111934253A (en) * | 2020-08-04 | 2020-11-13 | 刘炎 | Bridge device for network engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200714 Termination date: 20210906 |