CN212811154U - Combined cable support structure - Google Patents
Combined cable support structure Download PDFInfo
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- CN212811154U CN212811154U CN202021784717.7U CN202021784717U CN212811154U CN 212811154 U CN212811154 U CN 212811154U CN 202021784717 U CN202021784717 U CN 202021784717U CN 212811154 U CN212811154 U CN 212811154U
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- protective sleeve
- support
- support frame
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Abstract
The utility model relates to the technical field of power engineering, a combined cable support structure is disclosed, including main linking bridge, a plurality of cable support bodies, the cable support body includes support frame, lag, and the bottom of lag is equipped with the recess with support frame joint complex, and the top surface outer end of outer lag extends upwards and forms arc flange, and the outer end downside of lag is equipped with the draw-in groove, and the outer end of support frame is equipped with draw-in groove complex joint post, and the inner of support frame is equipped with the connecting seat, the upper end of connecting seat is equipped with the through-hole, and the inner upside of lag is equipped with the engaging lug, is equipped with the connecting hole on the engaging lug, connects connecting seat and main linking bridge fixed connection through bolt, nut between connecting hole; the support frame is made of aluminum alloy or stainless steel, and the protective sleeve is made of composite plastic. The utility model discloses have that support intensity is big, corrosion-resistant, simple to operate's beneficial effect.
Description
Technical Field
The utility model relates to an electric power engineering technical field especially relates to a modular cable support structure.
Background
The cable is usually a conductive circuit formed by twisting a plurality of or a plurality of groups of conducting wires, the cable which is usually used for power supply and communication is generally erected through a trench and a tunnel, a cable bracket is needed when the cable is erected, the cable bracket is used for wiring and positioning the cable, the cable is arranged neatly, and the cable is erected to be beneficial to heat dissipation of the cable. The cable supports at present are very various in types, some are made of high-strength composite plastics, and some are made of metal materials. The composite plastic has weaker strength than the metal bracket, has poorer supporting strength and is easy to age after a long time; metal materials (aluminum alloys, steel materials, etc.) have the defects of high cost, heavy weight, easy corrosion, etc.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the above-mentioned problem that the cable support among the prior art exists, provide a combination formula cable support structure that support intensity is big, corrosion-resistant, simple to operate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a combined cable support structure comprises a main connecting support and a plurality of cable support bodies, wherein each cable support body comprises a supporting frame and a protective sleeve, a groove matched with the supporting frame in a clamping mode is formed in the bottom of the protective sleeve, an arc-shaped retaining edge is formed by upwards extending the outer end of the top surface of the outer protective sleeve, a clamping groove is formed in the lower side of the outer end of the protective sleeve, clamping posts matched with the clamping groove are arranged at the outer end of the supporting frame, a connecting seat is arranged at the inner end of the supporting frame, a through hole is formed in the upper end of the connecting seat, a connecting lug is arranged on the upper side of the inner end of the protective sleeve, a connecting hole is formed in the connecting lug and connected with the through hole; the support frame is made of aluminum alloy or stainless steel, and the protective sleeve is made of composite plastic.
The main connecting support is arranged on the side wall of a trench or a tunnel, the supporting frame is clamped into a groove of the protective sleeve from bottom to top, the clamping column on the supporting frame is clamped into a clamping groove of the protective sleeve, so that clamping positioning between the supporting frame and the protective sleeve is realized, the connecting hole on the connecting lug and the through hole on the supporting frame are fixed through a bolt and a nut, and finally the connecting seat is fixedly connected with the main connecting support, so that the whole installation is convenient; the support frame is made of aluminum alloy or stainless steel, and has good support strength; the protective sleeve is made of composite plastic, has good insulating property and is not easy to rust and corrode; when the protective sleeve is damaged, the protective sleeve can be replaced independently, so that the maintenance cost is reduced.
Preferably, the main connecting bracket is a section with a U-shaped cross section, a bottom slot is formed in the bottom surface of the main connecting bracket, a side slot is formed in the side surface of the main connecting bracket, a connecting plate is arranged in the center of the inner end of the connecting seat, and a side connecting hole connected with the side slot is formed in the connecting plate. The connecting bracket is fixed with the side wall of the trench or the tunnel through the bottom slotted hole, and the side connecting hole on the connecting plate is connected with the side slotted hole.
Preferably, the inner end of the connecting seat is also provided with a positioning boss, and two side surfaces of the positioning boss are clamped with the opening side of the U-shaped of the main connecting bracket; the edges at the two ends of the positioning boss are provided with oblique chamfers. Because main linking bridge is made by the section bar, and its opening width is greater than the connecting plate thickness, can take place to rock if lug connection, consequently sets up the location boss, and the opening side chucking of location boss and main linking bridge, overall positioning is stable, difficult rocking.
Preferably, the top surface of the protective sleeve is provided with a plurality of cable separation bosses, and the outer end of the top surface of the protective sleeve extends upwards to form an arc-shaped retaining edge. A plurality of cables are placed on the top surface of the protective sleeve, the cables are separated through cable separation bosses, the cables are separated and positioned, and all the cables are prevented from being closely arranged together and not beneficial to heat dissipation.
Preferably, the two sides of the protective sleeve are provided with connecting through holes communicated with the grooves, and vertical slotted holes are formed in the positions, corresponding to the connecting through holes, of the supporting frame. The vertical slotted hole is connected with the connecting through hole through a bolt and a nut, so that the connecting strength between the protective sleeve and the support frame is improved.
Preferably, reinforcing flanges are arranged on two sides of the top surface of the protecting sleeve, and a plurality of reinforcing convex ribs are arranged on two side surfaces of the protecting sleeve. The reinforcing ribs and the reinforcing ribs are used for increasing the strength of the protective sleeve.
Therefore, the utility model discloses have that support intensity is big, corrosion-resistant, simple to operate's beneficial effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic connection diagram of the cable holder body and the main connection holder.
Fig. 3 is a schematic structural view of a cable holder body.
Fig. 4 is an exploded view of the cable holder body.
In the figure: the cable support comprises a connecting support 1, a bottom slot hole 100, a side slot hole 101, a cable support body 2, a support frame 3, a clamping column 30, a connecting seat 31, a through hole 32, a connecting plate 33, a side connecting hole 34, a positioning boss 35, an inclined chamfer 36, a vertical slot hole 37, a protective sleeve 4, a groove 40, a clamping groove 41, a connecting lug 42, a connecting hole 43, a connecting through hole 44, a cable separation boss 45, an arc-shaped flange 46, a reinforcing flange 47 and a reinforcing convex rib 48.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the combined cable support structure includes a main connecting support 1 and a plurality of cable support bodies 2, each cable support body 2 includes a support frame 3 and a protective sleeve 4, a groove 40 engaged with the support frame is arranged at the bottom of the protective sleeve 4, a clamping groove 41 is arranged at the lower side of the outer end of the protective sleeve 4, a clamping column 30 engaged with the clamping groove is arranged at the outer end of the support frame 3, a connecting seat 31 is arranged at the inner end of the support frame 3, a through hole 32 is arranged at the upper end of the connecting seat, a connecting lug 42 is arranged at the upper side of the inner end of the protective sleeve 4, a connecting hole 43 is arranged on the; the two sides of the protective sleeve 4 are provided with connecting through holes 44 communicated with the grooves, and the supporting frame 3 is provided with vertical slotted holes 37 at the positions corresponding to the connecting through holes; boss 45 is separated to the top surface of lag 4 is equipped with a plurality of cables, and the top surface outer end of lag upwards extends and forms arc flange 46, and the top surface both sides of lag 4 are equipped with strengthens flange 47, and two sides of lag all are equipped with a plurality of protruding muscle 48 of strengthening. The supporting frame is made of aluminum alloy or stainless steel, and the protective sleeve is made of composite plastic; the support frame in the embodiment is made of aluminum alloy, and the composite plastic is hard composite plastic.
The main connecting bracket 1 is a section with a U-shaped cross section, the bottom surface of the main connecting bracket 1 is provided with a bottom slotted hole 100, the side surface of the main connecting bracket is provided with a side slotted hole 101, the center of the inner end of the connecting seat 31 is provided with a connecting plate 33, and the connecting plate is provided with a side connecting hole 34 connected with the side slotted hole; the inner of connecting seat 31 still is equipped with location boss 35, and the both sides face and the U-shaped opening side joint of main linking bridge of location boss are equipped with oblique chamfer 36 in the both ends edge department of location boss.
With the attached drawings, the principle of the utility model is as follows: the main connecting support 1 is arranged on the side wall of a trench or a tunnel, the support frame 3 is clamped into a groove of the protective sleeve 4 from bottom to top, a clamping column on the support frame is clamped into a clamping groove of the protective sleeve, so that clamping positioning between the support frame and the protective sleeve is realized, a connecting hole on a connecting lug and a through hole on the support frame are fixed through a bolt and a nut by a bolt, a connecting through hole 44 and a vertical slotted hole 37 are fixed through a bolt and a nut, and finally a side connecting hole 34 on a connecting plate 33 is fixedly connected with a side slotted hole on the main connecting support 1, so that the whole installation is very convenient; the specific number of the cable support bodies 2 on the same main connecting support is selected according to actual requirements; the support frame is made of aluminum alloy or stainless steel, and has good support strength; the protective sleeve is made of composite plastic, has good insulating property and is not easy to rust and corrode.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.
Claims (6)
1. A combined cable support structure comprises a main connecting support and a plurality of cable support bodies, and is characterized in that each cable support body comprises a support frame and a protective sleeve, a groove matched with the support frame in a clamping mode is formed in the bottom of the protective sleeve, a clamping groove is formed in the lower side of the outer end of the protective sleeve, a clamping column matched with the clamping groove is formed in the outer end of the support frame, a connecting seat is arranged at the inner end of the support frame, a through hole is formed in the upper end of the connecting seat, a connecting lug is arranged on the upper side of the inner end of the protective sleeve, a connecting hole is formed in the connecting lug, the connecting hole is connected with the through hole through bolts and; the support frame is made of aluminum alloy or stainless steel, and the protective sleeve is made of composite plastic.
2. The combination cable support structure of claim 1, wherein the main connecting support is a section bar with a U-shaped cross section, a bottom slot is formed on a bottom surface of the main connecting support, a side slot is formed on a side surface of the main connecting support, a connecting plate is centrally disposed on an inner end of the connecting base, and a side connecting hole connected with the side slot is formed on the connecting plate.
3. The combined cable bracket structure as claimed in claim 2, wherein the inner end of the connecting seat is further provided with a positioning boss, and two side surfaces of the positioning boss are clamped with the opening side of the U-shaped main connecting bracket; the edges at the two ends of the positioning boss are provided with oblique chamfers.
4. A modular cable support structure as claimed in claim 1, 2 or 3, wherein the top surface of the protective sleeve is provided with a plurality of cable partition bosses, the outer end of the top surface of the protective sleeve extending upwardly to form an arcuate rib.
5. The combined cable support structure of claim 1, wherein the two sides of the protective sleeve are provided with connecting through holes communicated with the grooves, and the supporting frame is provided with vertical slot holes corresponding to the connecting through holes.
6. The modular cable support structure of claim 1, wherein said protective sleeve has reinforcing ribs on both sides of the top surface of said protective sleeve, and said protective sleeve has a plurality of reinforcing ribs on both sides of said protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021784717.7U CN212811154U (en) | 2020-08-24 | 2020-08-24 | Combined cable support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021784717.7U CN212811154U (en) | 2020-08-24 | 2020-08-24 | Combined cable support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212811154U true CN212811154U (en) | 2021-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021784717.7U Active CN212811154U (en) | 2020-08-24 | 2020-08-24 | Combined cable support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212811154U (en) |
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2020
- 2020-08-24 CN CN202021784717.7U patent/CN212811154U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230913 Address after: 414, No. 100, Yanling Road, Meicheng Town, Jiande City, Hangzhou City, Zhejiang Province, 311600 Patentee after: Zhejiang Baihui Electric Co.,Ltd. Patentee after: State Grid Zhejiang Electric Power Co., Ltd. Jiande power supply Co. Patentee after: JIANDE GUANYUAN COMPLETE ELECTRICAL MANUFACTURING BRANCH, HANGZHOU ELECTRIC POWER EQUIPMENT MANUFACTURING Co.,Ltd. Patentee after: Hangzhou Jinyuan Technology Innovation Co.,Ltd. Address before: 311604 No.100 Yanling Road, Meicheng Town, Jiande City, Hangzhou City, Zhejiang Province 414 Patentee before: Zhejiang Baihui Electric Co.,Ltd. |
|
| TR01 | Transfer of patent right |