CN104466828A - Cable bridge convenient to install - Google Patents
Cable bridge convenient to install Download PDFInfo
- Publication number
- CN104466828A CN104466828A CN201410711584.3A CN201410711584A CN104466828A CN 104466828 A CN104466828 A CN 104466828A CN 201410711584 A CN201410711584 A CN 201410711584A CN 104466828 A CN104466828 A CN 104466828A
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- CN
- China
- Prior art keywords
- cable
- top board
- riser
- testing bridge
- sides
- 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.)
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Abstract
The invention relates to a cable bridge convenient to install and relates to a cable bridge. A top plate (2) is provided with a plurality of installation holes (1) at intervals, vertical plates are arranged on the lower portions of the two sides of the top plate respectively, inward-folding plates (5) are arranged on the parts, close to the lower portions, of the two vertical plates respectively, corresponding insertion holes (4) are formed in the two inward-folding plates at intervals, vertical rods (9) are arranged on the lower portions at the two ends of each supporting rod (8) and inserted in the corresponding two insertion holes, a cable containing space is formed between the upper portions of the supporting rods and the top plate, and inward flangings (11) are arranged on the two sides of a bottom buckling plate (10) and are clamped to outward flangings (7) arranged at the lower ends of the two vertical plates. According to the cable bridge convenient to install, the supporting rods which are movably connected in an insertion mode are used for replacing existing welded and integrated steel plates, a cable does not need to be cut off in the construction process, and the purpose of electrified construction is achieved.
Description
[technical field]
The present invention relates to a kind of cable testing bridge, be specifically related to a kind of convenient cable testing bridge installed.
[background technology]
Known, cable testing bridge is mainly used in the laying of cable on building, cable can be made on building to be in closed state by cable testing bridge, and cable testing bridge commercially available is at present divided into slot type, pellet type and the structure such as ladder-type, grid type, cable testing bridge uses support, trailing arm and installation accessories etc. in the place of conditions permit, and accident appears in the direct contact being subject to other object by using cable testing bridge can avoid the exposed of cable, cable testing bridge is set in bridge, culvert, can reduces the building secondary injury not arranging cable trough " slotting is used for hiding cable on building ", also there is aesthetic, but the existing cable testing bridge structure being applicable to install with top of conduit bottom bridge is channel steel shape, by channel steel shape cable testing bridge is fixed on bottom bridge or top of conduit, the steel plate of connector wall both sides is welded with at interval, end opening place, during use, cable is inserted in the channel steel shape cable testing bridge on steel plate top, then plug-in base plate is utilized to be closed by end opening, cable must disconnect close to bridge or culvert place by the use of this structure, again the gap of cable is connected after completing construction, in the loading cable testing bridge operation of old cable, need power-off, so construction procedure is loaded down with trivial details.
[summary of the invention]
In order to overcome deficiency of the prior art, the invention discloses a kind of convenient cable testing bridge installed, utilizing the pressure pin of activity grafting to replace existing welded steel plate, without the need to cutting off cable in construction, achieving the object of charging construction.
In order to realize described goal of the invention, the present invention adopts following technology:
A kind of convenient cable testing bridge installed, comprise top board, riser, interior flap, pressure pin and bottom buckle, top board is interval with multiple installing hole, the bottom, both sides of top board is respectively equipped with riser, interior flap is respectively equipped with at the close bottom place of two risers, flap is interval with mutually corresponding jack in two, the vertical rod that bottom, pressure pin two ends is arranged is inserted in every jack mutually corresponding between two, form the placement space of cable between pressure pin top and top board, the in-flanges that buckle both sides, bottom are arranged is stuck on the flanging of two riser lower ends settings.
The described convenient cable testing bridge installed, the installing hole that described top board is arranged is two rows, described two row's installing holes be separately positioned on top board near both sides place and interval arrange.
Two risers are divided into upper vertical plate and lower riser by interior flap collar extension by the described convenient cable testing bridge installed up and down, and the connection of upper vertical plate and lower riser is by being welded to connect.
Owing to have employed technique scheme, the present invention has following beneficial effect:
The convenient cable testing bridge installed of the present invention, use and utilize installing hole and expansion bolt to be fixed on by top board in bridge base plate bottom surfaces or on the top wall of culvert, after cable is put in segmentation, utilize the pressure pin of activity grafting to lift cable, without the need to cutting off cable in construction, achieve live line working; Structure of the present invention is simple, and cost of manufacture is slightly high, but construction cost is far below prior art.
[accompanying drawing explanation]
Fig. 1 is three-dimensional assembly structure schematic diagram of the present invention;
Fig. 2 is structural representation of the present invention;
In figure: 1, installing hole; 2, top board; 3, upper vertical plate; 4, jack; 5, interior flap; 6, lower riser; 7, flanging; 8, pressure pin; 9, vertical rod; 10, bottom buckle; 11, in-flanges.
[embodiment]
With reference to the following examples, the present invention can be explained in more detail; But it should be noted that the present invention is not limited to following embodiment; Disclose object of the present invention to be intended to protect all changes and improvements in the scope of the invention.
The convenient cable testing bridge installed by reference to the accompanying drawings described in 1 or 2, comprise top board 2, riser, interior flap 5, pressure pin 8, with bottom buckle 10, top board 2 is interval with multiple installing hole 1, the installing hole 1 that described top board 2 is arranged is two rows, described two row installing holes 1 be separately positioned on top board 2 near both sides place and interval arrange, the bottom, both sides of top board 2 is respectively equipped with riser, interior flap 5 is respectively equipped with at the close bottom place of two risers, two risers are divided into upper vertical plate 3 and lower riser 6 up and down by interior flap 5 collar extension, the connection of upper vertical plate 3 and lower riser 6 is by being welded to connect, flap 5 is interval with mutually corresponding jack 4 in two, the vertical rod 9 that bottom, pressure pin 8 two ends is arranged is inserted in every jack 4 mutually corresponding between two, the placement space of cable is formed between pressure pin 8 top and top board 2, the in-flanges 11 that buckle 10 both sides, bottom are arranged is stuck on the flanging 7 of two riser lower ends settings.
Implement the convenient cable testing bridge installed of the present invention, the present invention can select high-quality cold-rolled steel sheet, and the present invention surface after shaping uses the PROCESS FOR TREATMENT such as cold galvanizing, hot galvanizing, electrostatic spraying, fireproof paint or baking vanish; Expansion bolt is used to utilize installing hole 1 to be fixed in bridge base plate bottom surfaces or on the top wall of culvert by top board 2 according to planning when the present invention uses, then cable is put between " locally " top board 2 and two upper vertical plates 3, putting into one section uses pressure pin 8 to support one section, until cable is all put into, then use bottom buckle 10 both sides arrange in-flanges 11 be stuck in two riser lower ends arrange flanging 7 on just can.
Part not in the detailed description of the invention is prior art.
Claims (3)
1. the convenient cable testing bridge installed, comprise top board (2), riser, interior flap (5), pressure pin (8), with bottom buckle (10), it is characterized in that: on top board (2), be interval with multiple installing hole (1), the bottom, both sides of top board (2) is respectively equipped with riser, interior flap (5) is respectively equipped with at the close bottom place of two risers, flap (5) is interval with mutually corresponding jack (4) in two, the vertical rod (9) that pressure pin (8) bottom, two ends is arranged is inserted in every jack (4) mutually corresponding between two, the placement space of cable is formed between pressure pin (8) top and top board (2), the in-flanges (11) that buckle (10) both sides, bottom are arranged is stuck on the flanging (7) of two riser lower ends settings.
2. the cable testing bridge conveniently installed according to claim 1, is characterized in that: the upper installing hole (1) arranged of described top board (2) is two rows, and described two rows' installing hole (1) are separately positioned on the close both sides place of top board (2) and interval is arranged.
3. the convenient cable testing bridge installed according to claim 1, is characterized in that: two risers are divided into upper vertical plate (3) and lower riser (6) up and down by interior flap (5) collar extension, and the connection of upper vertical plate (3) and lower riser (6) is by being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410711584.3A CN104466828B (en) | 2014-12-01 | 2014-12-01 | Cable bridge convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410711584.3A CN104466828B (en) | 2014-12-01 | 2014-12-01 | Cable bridge convenient to install |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104466828A true CN104466828A (en) | 2015-03-25 |
| CN104466828B CN104466828B (en) | 2017-01-18 |
Family
ID=52912434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410711584.3A Expired - Fee Related CN104466828B (en) | 2014-12-01 | 2014-12-01 | Cable bridge convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466828B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579493A (en) * | 2017-11-13 | 2018-01-12 | 许昌恒科实业发展有限公司 | A kind of cable testing bridge that can be windproof |
| CN109088367A (en) * | 2018-09-21 | 2018-12-25 | 中国二十二冶集团有限公司 | Detachable plug-in heat preservation electric wire gantry and its application method |
| CN110311334A (en) * | 2019-07-29 | 2019-10-08 | 宝上电缆有限公司 | A kind of cable testing bridge and its application method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB483589A (en) * | 1936-11-04 | 1938-04-22 | Henry Douglas Tindal Waldram | Improvements in casings for electric conductors |
| GB805196A (en) * | 1955-12-20 | 1958-12-03 | Herman Smith Ltd | Improvements in or relating to electric conduits |
| DE3534669A1 (en) * | 1985-09-28 | 1987-04-09 | Gerhard Gruen Fa | Cable duct for accommodating installation cables |
| GB2244605A (en) * | 1990-05-31 | 1991-12-04 | Britmac Electrical Limited | Electrical trunking |
| GB2351318A (en) * | 1999-04-29 | 2000-12-27 | Anthony Dewhurst | Clip for retaining cables in channel-section trunking |
| CN2485846Y (en) * | 2001-05-22 | 2002-04-10 | 杨清辉 | Folding heat radiating wire duct |
| CN202546011U (en) * | 2012-04-14 | 2012-11-21 | 智红梅 | Double-layer cable bridge |
| CN203223635U (en) * | 2013-03-20 | 2013-10-02 | 苏州万拓机电设备有限公司 | Cable bridge |
| CN204271563U (en) * | 2014-12-01 | 2015-04-15 | 国网河南宜阳县供电公司 | A kind of convenient cable testing bridge installed |
-
2014
- 2014-12-01 CN CN201410711584.3A patent/CN104466828B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB483589A (en) * | 1936-11-04 | 1938-04-22 | Henry Douglas Tindal Waldram | Improvements in casings for electric conductors |
| GB805196A (en) * | 1955-12-20 | 1958-12-03 | Herman Smith Ltd | Improvements in or relating to electric conduits |
| DE3534669A1 (en) * | 1985-09-28 | 1987-04-09 | Gerhard Gruen Fa | Cable duct for accommodating installation cables |
| GB2244605A (en) * | 1990-05-31 | 1991-12-04 | Britmac Electrical Limited | Electrical trunking |
| GB2351318A (en) * | 1999-04-29 | 2000-12-27 | Anthony Dewhurst | Clip for retaining cables in channel-section trunking |
| CN2485846Y (en) * | 2001-05-22 | 2002-04-10 | 杨清辉 | Folding heat radiating wire duct |
| CN202546011U (en) * | 2012-04-14 | 2012-11-21 | 智红梅 | Double-layer cable bridge |
| CN203223635U (en) * | 2013-03-20 | 2013-10-02 | 苏州万拓机电设备有限公司 | Cable bridge |
| CN204271563U (en) * | 2014-12-01 | 2015-04-15 | 国网河南宜阳县供电公司 | A kind of convenient cable testing bridge installed |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579493A (en) * | 2017-11-13 | 2018-01-12 | 许昌恒科实业发展有限公司 | A kind of cable testing bridge that can be windproof |
| CN109088367A (en) * | 2018-09-21 | 2018-12-25 | 中国二十二冶集团有限公司 | Detachable plug-in heat preservation electric wire gantry and its application method |
| CN109088367B (en) * | 2018-09-21 | 2023-10-10 | 中国二十二冶集团有限公司 | Use method of detachable externally hung heat-insulation wire bridge |
| CN110311334A (en) * | 2019-07-29 | 2019-10-08 | 宝上电缆有限公司 | A kind of cable testing bridge and its application method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104466828B (en) | 2017-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: 20170118 Termination date: 20171201 |