CN213212966U - High heat dissipating cable testing bridge - Google Patents
High heat dissipating cable testing bridge Download PDFInfo
- Publication number
- CN213212966U CN213212966U CN202021755183.5U CN202021755183U CN213212966U CN 213212966 U CN213212966 U CN 213212966U CN 202021755183 U CN202021755183 U CN 202021755183U CN 213212966 U CN213212966 U CN 213212966U
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- cable
- plate
- arc
- cover plate
- groove body
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Abstract
The utility model relates to a cable testing bridge field discloses high heat dissipating cable testing bridge, including cell body and apron, the cross section of cell body and the cross section of apron are u font structure, the opening of cell body and the opening of apron set up relatively, bottom surface both ends symmetry sets up the riser in the apron, form the draw-in groove between the curb plate of riser and apron, the tip of riser has the bellied arc limit of the curb plate to the apron that is close to, the arc limit that the curb plate of cell body corresponds on the riser is equipped with matched with arc recess, be equipped with the loading board in the cell body, set up many cables on the loading board, every other cable sets up fixed subassembly. The utility model discloses the fixed subassembly fixed cable of constituteing by base, arc and torsional spring need not set up the division board, can enough fix the cable, prevents that the cable from crowding together, can not hinder the circulation of air in the cell body again, is favorable to the heat dissipation of cable, and the security is than higher.
Description
Technical Field
The utility model relates to a cable testing bridge field, concretely relates to high heat dissipating cable testing bridge.
Background
Cable testing bridge bears when laying the cable, the subassembly of protection cable, it is generally connected by cell body and apron and forms the chamber way structure, and the cable is just laid in the chamber way, usually, in order to avoid many cables crowded together, sets up the division board in some cables in order to part many cables, but the setting of division board has hindered the circulation of air in the chamber way for cable testing bridge's thermal diffusivity variation, this heat dissipation that is unfavorable for the cable very much has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
In view of the not enough of background art, the utility model provides a high heat dissipating cable testing bridge, the problem of solution is among the prior art, and traditional adoption division board separates the cable testing bridge of cable, and the division board has hindered the circulation of inside air for the thermal diffusivity of cable testing bridge becomes poor, is unfavorable for the cable heat dissipation, has the potential safety hazard.
For solving the technical problem, the utility model provides a following technical scheme:
the cable bridge with high heat dissipation performance comprises a groove body and a cover plate, wherein the cross section of the groove body and the cross section of the cover plate are of U-shaped structures, the opening of the groove body and the opening of the cover plate are oppositely arranged, vertical plates are symmetrically arranged at two ends of the inner bottom surface of the cover plate, a clamping groove is formed between each vertical plate and a side plate of the cover plate, the end parts of the vertical plates are provided with arc-shaped edges protruding towards the side plate of the cover plate close to each other, the side plates of the groove body are provided with matched arc-shaped grooves corresponding to the arc-shaped edges on the vertical plates, the groove body is clamped into the clamping groove on the cover plate through the side plates of the groove body and is connected with a buckle of the cover plate, a bearing plate is arranged in the groove body, the cross section of the bearing plate is of the U-shaped structure, the side plates, the bearing plate is provided with a plurality of cables, and a fixing component is arranged beside each cable.
Preferably, the fixed subassembly includes a plurality of anchor clamps that set up along cable length direction interval, anchor clamps include base, arc and torsional spring, the base is fixed in on the loading board, torsional spring rotatable coupling base is passed through to the lower extreme of arc.
Preferably, the upper end and the lower end of the elastic support rod are respectively provided with a backing plate.
Preferably, the elastic support rod is sleeved with a spiral compression spring, and two ends of the spiral compression spring are attached to the base plate.
Preferably, a plurality of strip holes are formed in the bearing plate along the length direction.
Compared with the prior art, the utility model following beneficial effect has at least:
1) the fixing assembly consisting of the base, the arc-shaped plate and the torsion spring fixes the cable, and a partition plate is not needed, so that the cable can be fixed, the cable is prevented from being extruded together, air circulation in the groove body is not hindered, the heat dissipation of the cable is facilitated, and the safety is higher;
2) the buckling connection of the groove body and the cover plate and the buckling connection of the bearing plate and the groove body simplify the assembly structure of the cable bridge, so that the installation and construction efficiency of the cable bridge is higher;
3) the bearing plate is combined with the spiral compression spring through the elastic supporting rod, so that the bearing plate has better anti-seismic performance and is suitable for severe use environments.
Drawings
The utility model discloses there is following figure:
fig. 1 is a schematic view of the present invention when fixing a cable;
fig. 2 is a schematic view of the present invention when the cable is not fixed;
fig. 3 is a schematic view of the tank body of the present invention;
fig. 4 is a schematic view of the cover plate of the present invention;
FIG. 5 is a schematic view of the carrier plate of the present invention;
FIG. 6 is a top view of the carrier plate of the present invention;
fig. 7 is a schematic view of the clamp of the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in figures 1-7, the cable bridge frame with high heat dissipation performance comprises a groove body 1 and a cover plate 2, wherein the cross section of the groove body 1 and the cross section of the cover plate 2 are both U-shaped structures, the opening of the groove body 1 and the opening of the cover plate 2 are oppositely arranged, vertical plates 3 are symmetrically arranged at two ends of the inner bottom surface of the cover plate 2, a clamping groove 4 is formed between each vertical plate 3 and the corresponding side plate of the cover plate 2, the end part of each vertical plate 3 is provided with an arc-shaped edge 5 protruding towards the adjacent side plate of the cover plate 2, the corresponding arc-shaped edge 5 on the corresponding vertical plate 3 of the side plate of the groove body 1 is provided with a matched arc-shaped groove 6, the groove body 1 is clamped into the clamping groove 4 on the cover plate 2 through the side plate of the groove 1 and is connected with the cover plate 2 in a buckling manner, a bearing plate 7 is arranged in the groove 1, the cross section of the, bearing board 7 and cell body 1 are thus the buckle connection, and the bearing board 7 below sets up flexible support rod 10, and flexible support rod 10 can be the nylon stick, also can other member that have certain elasticity and certain rigidity, sets up many cables 20 on the bearing board 7, and every cable 20 is other to set up fixed subassembly.
In addition, fixed subassembly includes a plurality of anchor clamps 11 that set up along 20 length direction intervals of cable, anchor clamps 11 include base 12, arc 13 and torsional spring 14, base 12 is fixed in on the loading board 7, the lower extreme of arc 13 passes through torsional spring 14 rotatable coupling base 12, it is specific, pivot 15 is connected to arc 13 lower extreme, it sets up the through-hole to correspond pivot 15 on the base 12, pivot 15 is at the through-hole internal rotation, torsional spring 14 is cup jointed respectively at the both ends of pivot, torsional spring 14 one end fixed connection base 12, other end fixed connection arc 13, will receive torsional spring 14's restoring force (as shown in the figure F) effect when arc 13 rotates, confirm the installation angle of torsional spring 14, make cable 20 of pushing down of arc 13 under the torsion spring 14 natural state.
In addition, the upper and lower ends of the elastic support rod 10 are respectively provided with a backing plate 16, so that the supporting force bearing surface of the elastic support rod 10 for the bearing plate 7 is increased.
In addition, the elastic support rod 10 is sleeved with a spiral compression spring 17, two ends of the spiral compression spring 17 are attached to the base plate 16, and the compression energy absorption function of the spiral compression spring 17 is utilized to further improve the anti-seismic performance.
In addition, a plurality of strip holes 18 are formed in the bearing plate 7 along the length direction, so that the heat dissipation performance is further improved.
In light of the above, the present invention is not limited to the above embodiments, and various changes and modifications can be made by the worker without departing from the scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. High heat dissipating cable testing bridge, its characterized in that: the novel bearing plate comprises a groove body and a cover plate, wherein the cross section of the groove body and the cross section of the cover plate are of a U-shaped structure, the opening of the groove body and the opening of the cover plate are oppositely arranged, vertical plates are symmetrically arranged at two ends of the inner bottom surface of the cover plate, a clamping groove is formed between each vertical plate and a side plate of the cover plate, the end parts of the vertical plates are provided with arc-shaped edges protruding towards the side plate of the cover plate close to each vertical plate, the side plates of the groove body are provided with matched arc-shaped grooves corresponding to the arc-shaped edges on the vertical plates, the groove body is clamped into the clamping groove on the cover plate through the side plates of the groove body and is connected with the cover plate in a buckling manner, a bearing plate is arranged in the groove body, the cross section of the bearing plate is of a U-shaped structure, the bearing plate is provided with a plurality of cables, and a fixing component is arranged beside each cable.
2. The cable tray of claim 1, wherein: the fixing assembly comprises a plurality of clamps arranged at intervals along the length direction of the cable, each clamp comprises a base, an arc-shaped plate and a torsion spring, the bases are fixed on the bearing plates, and the lower ends of the arc-shaped plates are rotatably connected with the bases through the torsion springs.
3. The cable tray of claim 1, wherein: and the upper end and the lower end of the elastic supporting rod are respectively provided with a base plate.
4. The cable tray of claim 3, wherein: the elastic support rod is sleeved with a spiral compression spring, and two ends of the spiral compression spring are attached to the base plate.
5. The cable tray of claim 1, wherein: a plurality of strip holes are formed in the bearing plate along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021755183.5U CN213212966U (en) | 2020-08-20 | 2020-08-20 | High heat dissipating cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021755183.5U CN213212966U (en) | 2020-08-20 | 2020-08-20 | High heat dissipating cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213212966U true CN213212966U (en) | 2021-05-14 |
Family
ID=75840937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021755183.5U Active CN213212966U (en) | 2020-08-20 | 2020-08-20 | High heat dissipating cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213212966U (en) |
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2020
- 2020-08-20 CN CN202021755183.5U patent/CN213212966U/en active Active
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