CN201742063U - Combination cable bracket - Google Patents
Combination cable bracket Download PDFInfo
- Publication number
- CN201742063U CN201742063U CN201020261803XU CN201020261803U CN201742063U CN 201742063 U CN201742063 U CN 201742063U CN 201020261803X U CN201020261803X U CN 201020261803XU CN 201020261803 U CN201020261803 U CN 201020261803U CN 201742063 U CN201742063 U CN 201742063U
- Authority
- CN
- China
- Prior art keywords
- column
- trailing arm
- cable support
- pin
- base
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a combination cable bracket. The combination cable bracket comprises a bracket arm and a U-shaped groove upright post, wherein the bracket arm comprises a base and a cantilever which extends outwards from the base; the upper end of the base is provided with a pin hole for arranging a pin; the pin passes through the space between the side wall of the upright post and the bracket arm; and the bracket arm is connected and fixed in the upright post groove through the pin in the side wall of the upright post and contacted with inner side wall of the upright post. The combination cable bracket is suitable for various cable laying places, and field installation and cable laying construction are very convenient; and the combination cable bracket has the advantages of simple manufacturing process, easy material shaping, convenient assembly, disassembly and overhaul, optionally-adjustable distance between brackets and optionally-changeable layers of the brackets.
Description
Technical field
The utility model relates to a kind of modular cable support.
Background technology
Along with the quickening of China's urban construction, the requirement of urban beautification and power supply safety is improved day by day, cable tunnel and cable trough become the basic passage of urban electricity supply gradually.At present, the support that is used for cable tunnel and cable trough cabling comprises the welding integral type, the perfusion integral type, and mold pressing integral type and composite type etc., material commonly used has metal, cement and composite material.The integral type cable bearer is only applicable to specific cable and cable tunnel because structure is fixed, versatility difference and in the future damage maintenance difficult.The modular cable support is made up of column and trailing arm, and trailing arm and column are for removably connecting.Column that tradition adopts and trailing arm be connected with snap-type and screw bolt-type dual mode.For the snap-type connected mode, not only fixed amount but also fixed-site each other of buckle slot on the column, cause the trailing arm spacing unadjustable, the cabling number of plies is fixed, be not suitable for laying of multi-layer cable, and, must guarantee that the buckle and the draw-in groove on the column of support end are enough abundant in order to increase the reliability that connects between column and the support, the weight that has so not only increased column causes difficulty is installed, and has caused the increase of the cost of material.For the bolt type connected mode, its installation workload is big, and the bolt that adopts or perishable, and perhaps the low easy fracture of intensity has caused the bulk life time of support to shorten.
The utility model content
Big in order to solve existing modular cable support installation workload, the number of plies is fixed, and the trailing arm spacing is non-adjustable, the shortcoming of maintenance difficult, and the utility model provides a kind of manufacturing simple, makes things convenient for the modular cable support of fitting operation.
The utility model is achieved through the following technical solutions: a kind of modular cable support, comprise trailing arm, and described trailing arm comprises base and by the outward extending cantilever of base, described base upper end is provided with pin-and-hole so that latch to be installed.Described cantilever adopts the inverted L shape design, and this cantilever is provided with ties up the cable boss.The upper end of described base is the class arc-shaped structure.
Further, described modular cable support also comprises U type groove column, is penetrated with latch between the sidewall of described column and the trailing arm, by the pin connection trailing arm is fixed in the described column groove and with the medial surface of column and contacts.The sidewall of described column is provided with pin-and-hole, is used to install latch with fixing trailing arm.Described base is positioned at the column groove and contacts with the baseplane of column.Described column, latch and trailing arm all adopt glass-reinforced plastic material.
Advantage of the present utility model and beneficial effect are: manufacturing process of the present utility model is simple, and material easily is shaped, and the assembly and disassembly maintenance is convenient, and the spacing between the support can be regulated arbitrarily, and the support number of plies can change arbitrarily.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an assembling schematic diagram of the present utility model.
Among the figure: the 1-column, the 2-trailing arm, the 3-latch, the 4-base, the 5-cantilever, 6-pin-and-hole, 7-are tied up the cable boss, the 8-position line.
Embodiment
Understanding for the ease of those skilled in the art describes in further detail the utility model below in conjunction with the drawings and specific embodiments.Should be pointed out that specific embodiment described herein only is used to explain the utility model, and be not used in qualification the utility model.
A kind of modular cable support comprises trailing arm 2, and described trailing arm 2 comprises base 4 and by base 4 outward extending cantilevers 5, described base 4 upper ends are provided with pin-and-hole 6 so that latch 3 to be installed.Described trailing arm 2 is the gusseted structure, comprises that base 4 reaches by base 4 outward extending cantilevers 5.Described cantilever 5 adopts the inverted L shapes design, prevents from that cable is walked crosswise to slide to drop out support.The end of described cantilever 5 adopts the circular arc design, to prevent the sharp angle scratch workmen of this end.Described cantilever 5 is provided with ties up cable boss 7, is used to bind cable, prevents that cable walks crosswise slip on trailing arm.Described base 4 is the cuboid short column, and its upper end is the class arc-shaped structure, and the friction of cable and rack surface prevented the scratch cable when cable was worn in minimizing.
Further, described modular cable support also comprises U type groove column 1, is penetrated with latch 3 between the sidewall of described column 1 and the trailing arm 2, and described trailing arm 2 is fastened in described column 1 groove and with the medial surface of column 1 by the pin with column 1 sidewall and contacts.Described base 4 is positioned at column 1 groove and contacts with the baseplane of column 1.Same axis place, the two side of described column 1 is provided with the pin-and-hole 6 of symmetry, inserts latch 3 by pin-and-hole 6 and makes trailing arm 2 be fixed on the sidewall of column 1.Can according to user's needs intercepted length and both sides pin-and-hole 6 offer quantity and position, reach the purpose of the cable number of plies of regulating trailing arm 2 spacings and setting up, realize freely assembling.
Further, described latch 3 is shaped as cylinder, is used for the fixing of trailing arm 2 in the pin-and-hole 6 of insertion column 1 and trailing arm 2.
Further, described column 1 is fixed on the support, and opening is outside, and the sidewall of this column 1 is removably connected with at least one trailing arm 2.
Further, described column 1 lateral surface is provided with the position that position line 8 is used for determining pin-and-hole 6.Described column 1 bottom surface is provided with the position that position line 8 is used for determining the column installing hole.
In the present embodiment, described column 1, latch 3 and trailing arm 2 all adopt glass-reinforced plastic material, and by the compression molding of glass fibre bulk molding compound, the processing molding temperature is about 150 degrees centigrade, and the moulding process operation is reliable, and can adapt to the requirement of automation, mechanization production.Product size is accurate, smooth surface, improve parameter unification standard, steady quality.Intensity height of the present utility model, designability is good; Not creep; Fire prevention; Corrosion-resistant; Long service life.
Installation process of the present utility model is: bore pilot hole, according to the interlamellar spacing requirement of trailing arm 2, hole on column 1 both sides position line; Draw-bore 6 according to the installation site, is holed on column 1 back side position line.Three layers and each makes a call to a hole at column 1 two ends with lower carriage, the support more than four layers must add at column 1 middle part and bore the enhancing hole; The installation of column 1, pin-and-hole 6 positions according to installation figure and column 1 are fixed on column 1 on the support with expansion bolt, must install pad additional between bolt and the column 1.Flute profile column 1 is adjacent to support as far as possible; The installation of trailing arm 2 is fixed on trailing arm 2 on the column 1, carries out that pin joint is fixed or bolt; Cable is in place and fixing, cable is placed on the support and colligation good.
The content of mentioning in the foregoing description is not to be to qualification of the present utility model, and under the prerequisite that does not break away from inventive concept of the present utility model, any conspicuous replacement is all within protection range of the present utility model.
Claims (8)
1. a modular cable support comprises trailing arm, and described trailing arm comprises base and by the outward extending cantilever of base, it is characterized in that: described base upper end is provided with pin-and-hole so that latch to be installed.
2. modular cable support according to claim 1 is characterized in that: described cantilever adopts the inverted L shape design.
3. modular cable support according to claim 2 is characterized in that: described cantilever is provided with ties up the cable boss.
4. modular cable support according to claim 3 is characterized in that: the upper end of described base is the class arc-shaped structure.
5. modular cable support according to claim 4, it is characterized in that: described modular cable support also comprises U type groove column, be penetrated with latch between the sidewall of described column and the trailing arm, by the pin connection trailing arm be fixed in the described column groove and with the medial surface of column and contact.
6. modular cable support according to claim 5 is characterized in that: the sidewall of described column is provided with pin-and-hole, is used to install latch with fixing trailing arm.
7. modular cable support according to claim 6 is characterized in that: described base is positioned at the column groove and contacts with the baseplane of column.
8. according to each described modular cable support of claim 1 to 5, it is characterized in that: described column, latch and trailing arm all adopt glass-reinforced plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020261803XU CN201742063U (en) | 2010-07-15 | 2010-07-15 | Combination cable bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020261803XU CN201742063U (en) | 2010-07-15 | 2010-07-15 | Combination cable bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201742063U true CN201742063U (en) | 2011-02-09 |
Family
ID=43557340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020261803XU Expired - Fee Related CN201742063U (en) | 2010-07-15 | 2010-07-15 | Combination cable bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201742063U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628525A (en) * | 2012-03-28 | 2012-08-08 | 上海市电力公司 | High strength composite material combination power cable support |
| CN103133779A (en) * | 2011-11-30 | 2013-06-05 | 江苏安靠智能输电工程科技股份有限公司 | Adjustable type cable fixed support |
| CN103486334A (en) * | 2012-06-12 | 2014-01-01 | 安庆中船柴油机有限公司 | Manual transverse moving device for cantilever support |
| WO2014135912A1 (en) | 2013-03-04 | 2014-09-12 | Ludwig & Matthias Feil Gbr | Cable bracket with remote insertion and extraction facility |
| CN104320939A (en) * | 2014-10-30 | 2015-01-28 | 四川蓝讯宝迩电子科技有限公司 | Electrical cabinet for installing components of different sizes |
| CN107425418A (en) * | 2017-08-18 | 2017-12-01 | 国网上海市电力公司 | A kind of cabling arrangements of 500kV underground substations |
| CN107508245A (en) * | 2017-09-08 | 2017-12-22 | 国网山东省电力公司淄博供电公司 | Foldable cable bearer |
| CN108649518A (en) * | 2018-06-04 | 2018-10-12 | 浙江华云电力工程设计咨询有限公司 | A kind of Combined cable support |
| CN113471870A (en) * | 2021-07-20 | 2021-10-01 | 中国二十冶集团有限公司 | Method for replacing bridge in cable tunnel on line |
-
2010
- 2010-07-15 CN CN201020261803XU patent/CN201742063U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103133779A (en) * | 2011-11-30 | 2013-06-05 | 江苏安靠智能输电工程科技股份有限公司 | Adjustable type cable fixed support |
| CN103133779B (en) * | 2011-11-30 | 2016-01-20 | 江苏安靠智能输电工程科技股份有限公司 | Adjustable type cable fixed frame |
| CN102628525A (en) * | 2012-03-28 | 2012-08-08 | 上海市电力公司 | High strength composite material combination power cable support |
| CN103486334A (en) * | 2012-06-12 | 2014-01-01 | 安庆中船柴油机有限公司 | Manual transverse moving device for cantilever support |
| CN103486334B (en) * | 2012-06-12 | 2015-10-28 | 安庆中船柴油机有限公司 | A kind of cantilever support laterally manual shifter |
| WO2014135912A1 (en) | 2013-03-04 | 2014-09-12 | Ludwig & Matthias Feil Gbr | Cable bracket with remote insertion and extraction facility |
| CN104320939A (en) * | 2014-10-30 | 2015-01-28 | 四川蓝讯宝迩电子科技有限公司 | Electrical cabinet for installing components of different sizes |
| CN107425418A (en) * | 2017-08-18 | 2017-12-01 | 国网上海市电力公司 | A kind of cabling arrangements of 500kV underground substations |
| CN107508245A (en) * | 2017-09-08 | 2017-12-22 | 国网山东省电力公司淄博供电公司 | Foldable cable bearer |
| CN107508245B (en) * | 2017-09-08 | 2020-03-17 | 国网山东省电力公司淄博供电公司 | Foldable cable support |
| CN108649518A (en) * | 2018-06-04 | 2018-10-12 | 浙江华云电力工程设计咨询有限公司 | A kind of Combined cable support |
| CN113471870A (en) * | 2021-07-20 | 2021-10-01 | 中国二十冶集团有限公司 | Method for replacing bridge in cable tunnel on line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201742063U (en) | Combination cable bracket | |
| CN201565749U (en) | Special maintenance platform for isolating switch | |
| CN201494995U (en) | Elevator shaft door protection device | |
| CN201582494U (en) | Combined composite material cable support | |
| CN201466638U (en) | Glass reinforced plastic cable bracket | |
| CN211850049U (en) | Welding-free fixed corner of assembly type building | |
| CN207880681U (en) | A kind of integrated photovoltaic street lamp | |
| CN207926106U (en) | Support the composite material type bracket of cable | |
| CN203403528U (en) | Connecting piece for steel-structure corbel | |
| CN203569833U (en) | Novel dry hanging system for building outer decoration and insulation integrated boards | |
| CN203628030U (en) | Assembly type cable holder of substation | |
| CN202693110U (en) | Novel combined reinforced concrete weighing platform | |
| CN201627153U (en) | Road bridge collision-preventive guardrail | |
| CN206817956U (en) | One kind drying electric heating machine installation fixed mount | |
| CN201077556Y (en) | Plastic-steel grid double-face steel tube trays | |
| CN111827612A (en) | Energy-saving building insulation wallboard's fixed fossil fragments | |
| CN204988489U (en) | Bridge overlap joint formula reinforced concrete weighing platform | |
| CN201856912U (en) | Heating device of non-PVC large infusion production line | |
| CN204899087U (en) | Exempt from drilling and exempt from to support thermal -insulated intergral template of decoration of mechanically fastening external wall insulation | |
| CN205224356U (en) | Unit side hangs sign indicating number system | |
| CN203008396U (en) | Fixed support seat of safety fence for door and window holes | |
| CN208152085U (en) | Pin-connected panel pipe gallery | |
| CN204875557U (en) | Rhombus false work | |
| CN103807507A (en) | Combined composite cable support | |
| CN215802504U (en) | A connection structure for glass curtain wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20120715 |