CN108666941A - Fast installation support applied to mating trolley wiring after rock tunnel(ling) machine - Google Patents
Fast installation support applied to mating trolley wiring after rock tunnel(ling) machine Download PDFInfo
- Publication number
- CN108666941A CN108666941A CN201810400221.6A CN201810400221A CN108666941A CN 108666941 A CN108666941 A CN 108666941A CN 201810400221 A CN201810400221 A CN 201810400221A CN 108666941 A CN108666941 A CN 108666941A
- Authority
- CN
- China
- Prior art keywords
- resilient
- ling
- machine
- shaped card
- rock tunnel
- 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.)
- Granted
Links
- 230000013011 mating Effects 0.000 title claims abstract description 25
- 239000011435 rock Substances 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 206010058109 Hangnail Diseases 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Supports For Pipes And Cables (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
A kind of fast installation support applied to mating trolley wiring after rock tunnel(ling) machine, which is characterized in that including resilient U-shaped card and the cable securing mechanism being connect with its bottom, the top spacing of two opposite side plates of the resilient U-shaped card is more than the spacing of bottom;It is equipped with the guide plate opened to both sides on the top of two side plates, anti-drop structure is equipped in the bottom end of the guide plate.It is an advantage of the invention that:The holder is support by rear mating trolley skeleton steel plate, when carrying out cable laying, directly secured a bracket to hammer on the steel plate of rear mating trolley, it completes holder installation to fix, restores principle using metal form, fixation can be installed securely, facilitate the needs that cable especially sporadicly connects up on trolley, the workload for reducing construction worker, improves work efficiency, and reduces cost of labor.Influence of the welding to trolley sprayed surface is avoided in the case where reducing labor intensity simultaneously.
Description
Technical field
The present invention relates to a kind of fast installation supports applied to mating trolley wiring after rock tunnel(ling) machine.
Background technology
Rock tunnel(ling) machine is generally made of host and rear mating trolley.Various seperated equipment are configured on mating trolley afterwards,
Such as hydraulic power unit, cutter plate driver, compressed air, plumbing, dust removal by ventilation system are all driven by motor.Also illuminate simultaneously,
Gas detection, guiding etc. assist driving system, therefore need to be laid with the cable of multiple types, are distributed in each small space portion on trolley
Point.In rear mating assembling, cable distribution work is arduous complicated, consumes a large amount of manpower and materials, restricts to a certain extent
The assembling manufacturing schedule of rock tunnel(ling) machine.In the assembling process of equipment, mating trolley after the laying of cable and fixed work
Cable laying is broadly divided into main channel cable laying and branch cable is laid with.The former is to be propped up by being laid with crane span structure to fix mostly
Support, this part fixed mechanism has been configured when designing rock tunnel(ling) machine;And the latter usually requires when equipment assembles, according to
Actual conditions weld a large amount of small-sized fixing bracket in the agent structure of rear mating trolley, carry out fixed wiring wire casing or direct
Fixed cable.The cable distribution mode of mating trolley generally directly welds small-sized fixing bracket or welding C-shaped channel after at present
It is laid with the mode of cable trunking.
Invention content
It is an object of the invention to provide a kind of fast installation support applied to mating trolley wiring after rock tunnel(ling) machine,
Big to solve labor intensity of the existing technology, working efficiency is low;A large amount of site welding also affects U.S. of trolley entirety
Sight degree, and need spray painting of doing over again;Weld the poor problem of mounting bracket flexibility.
To achieve the above object, the technical solution used in the present invention is:One kind being applied to after rock tunnel(ling) machine mating
The fast installation support of vehicle wiring, which is characterized in that, should including resilient U-shaped card and the cable securing mechanism being connect with its bottom
The top spacing of two opposite side plates of resilient U-shaped card is more than the spacing of bottom;It is equipped with to both sides on the top of two side plates
The guide plate of opening is equipped with anti-drop structure in the bottom end of the guide plate.
The anti-drop structure is the hangnail for being located at guide plate bottom end both sides.
The cable securing mechanism is with resilient U-shaped card bottom surface one and prolongs in same plane, to side
The fixed plate stretched is equipped with mounting hole in the fixed plate.
It is equipped with spacing convave trough on the both sides of fixed plate one end adjacent with resilient U-shaped card bottom surface.
The middle part of side plate described in one or two of the resilient U-shaped card is equipped with clamping piece, the top margin court of the clamping piece
It is tilted to the bottom of the resilient U-shaped card, and towards the side plate of opposite side;The bottom edge of the clamping piece is integrated with the resilient U-shaped card
Structure.
The mounting bracket is made of elastomeric steel.
It is an advantage of the invention that:The holder is support by rear mating trolley skeleton steel plate, when carrying out cable laying, directly
It connects and is secured a bracket on the steel plate of rear mating trolley with hammer, that is, complete holder installation and fix, restore former using metal form
Reason, can install fixation, facilitate the needs that cable especially sporadicly connects up on trolley, reduce the work of construction worker securely
Amount, improves work efficiency, and reduces cost of labor.Welding is avoided in the case where reducing labor intensity simultaneously to spray trolley
The influence on surface.
Description of the drawings
Fig. 1 is whole dimensional structure diagram of the invention;
Fig. 2 is the structural schematic diagram at the back side of the present invention;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the vertical view of Fig. 2;
Mounting structure schematic diagram when Fig. 5 is present invention application.
Specific implementation mode
Referring to Fig. 1-Fig. 4, a kind of fast installation support applied to mating trolley wiring after rock tunnel(ling) machine of the present invention,
It is characterized in that, including resilient U-shaped card 1 and the cable securing mechanism that is connect with its bottom, two of the resilient U-shaped card 1 opposite
The top spacing of side plate 11 is more than the spacing of bottom(Necking U-shaped);It is equipped with to what both sides were opened and leads on the top of two side plates 11
To plate 12(It is easily installed), anti-drop structure is equipped in the bottom end of the guide plate 12.
The anti-drop structure is the hangnail for being located at 11 bottom end both sides of guide plate(Sawtooth point)13.Anti-drop structure also may be used
It is other structures, is such as located at 11 bottom edge of guide plate(That is one side adjacent with side plate 11)An at least row tip(Spine).
The cable securing mechanism is with resilient U-shaped card bottom surface one and prolongs in same plane, to side
The fixed plate 2 stretched is equipped with mounting hole 21 in the fixed plate 2.Cable securing mechanism can also be other and any can be fixedly mounted
The structure of cable, such as L shaped plate or U-shaped mounting groove.
The middle part of side plate 11 described in one or two of the resilient U-shaped card 1 is equipped with clamping piece 14, and clamping piece 14 is logical
It crosses and outputs U-shaped mouth on side plate 11(Seam)It is formed.The top margin of the clamping piece 14 is towards the bottom of the resilient U-shaped card 1, and towards phase
The side plate 11 of side is tilted(It is bent to side plate interior sides);The bottom edge of the clamping piece 14 is structure as a whole with the resilient U-shaped card 1.
It is equipped with spacing convave trough 3 on the both sides of the fixed plate 2 one end adjacent with 1 bottom surface of resilient U-shaped card, effect is to reduce
Constraint of the fixed plate 2 to the side plate 11 of the side adjacent with fixed plate 2 of resilient U-shaped card 1 improves the elasticity of resilient U-shaped card 1.
The mounting bracket is made of elastomeric steel.
Referring to Fig. 5, the present invention is in use, by the open card of resilient U-shaped card 1 used in the agent structure of rear mating trolley
Steel construction proximate matter(I-steel)4 one side, 4 thickness of I-steel are generally 8-15mm, size of the invention and its Aided design
For multiple sizes, to adapt to the installation thickness on various proximate matters.The present invention restores the stress that principle generates using metallic elastic,
It secures the stand to after rock tunnel(ling) machine on the agent structure shaped steel wing plate of mating trolley.Simultaneously in the opening of resilient U-shaped card 1
The hangnail 13 at both ends and middle card contact pin 14, enhancing resilient U-shaped card 1 and 4 firmness of the connection of I-steel.
Claims (6)
1. a kind of fast installation support applied to mating trolley wiring after rock tunnel(ling) machine, which is characterized in that including resilient U-shaped
The top spacing of card and the cable securing mechanism being connect with its bottom, two opposite side plates of the resilient U-shaped card is more than bottom
Spacing;It is equipped with the guide plate opened to both sides on the top of two side plates, anti-drop structure is equipped in the bottom end of the guide plate.
2. the fast installation support according to claim 1 applied to mating trolley wiring after rock tunnel(ling) machine, feature
It is, the anti-drop structure is the hangnail for being located at guide plate bottom end both sides.
3. the fast installation support according to claim 1 applied to mating trolley wiring after rock tunnel(ling) machine, feature
It is, the cable securing mechanism is with resilient U-shaped card bottom surface one and extends in same plane, to side
Fixed plate, in the fixed plate be equipped with mounting hole.
4. the fast installation support according to claim 3 applied to mating trolley wiring after rock tunnel(ling) machine, feature
It is, spacing convave trough is equipped on the both sides of fixed plate one end adjacent with resilient U-shaped card bottom surface.
5. the fast installation support according to claim 1 applied to mating trolley wiring after rock tunnel(ling) machine, feature
It is, the middle part of the side plate described in one or two of the resilient U-shaped card is equipped with clamping piece, and the top margin direction of the clamping piece should
The bottom of resilient U-shaped card, and tilted towards the side plate of opposite side;The bottom edge of the clamping piece is structure as a whole with the resilient U-shaped card.
6. the fast installation support according to claim 1 applied to mating trolley wiring after rock tunnel(ling) machine, feature
It is, which is made of elastomeric steel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810400221.6A CN108666941B (en) | 2018-04-28 | 2018-04-28 | Quick mounting bracket applied to wiring of rear supporting trolley of tunnel boring machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810400221.6A CN108666941B (en) | 2018-04-28 | 2018-04-28 | Quick mounting bracket applied to wiring of rear supporting trolley of tunnel boring machine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108666941A true CN108666941A (en) | 2018-10-16 |
CN108666941B CN108666941B (en) | 2024-04-16 |
Family
ID=63780422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810400221.6A Active CN108666941B (en) | 2018-04-28 | 2018-04-28 | Quick mounting bracket applied to wiring of rear supporting trolley of tunnel boring machine |
Country Status (1)
Country | Link |
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CN (1) | CN108666941B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112027350A (en) * | 2020-08-19 | 2020-12-04 | 南京中车浦镇城轨车辆有限责任公司 | Reassembling type magic hole wire casing ribbon guiding device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203589619U (en) * | 2013-11-22 | 2014-05-07 | 尹晓普 | Rapid compaction lock hook for fixing cable bridge and cover plate at outside |
CN104810758A (en) * | 2015-03-23 | 2015-07-29 | 长兴宏兴实业有限公司 | Split type wiring device used for communication cables |
CN206379702U (en) * | 2016-12-23 | 2017-08-04 | 广州市井力建材有限公司 | A kind of cable bearer in subway tunnel |
CN206742768U (en) * | 2017-05-18 | 2017-12-12 | 中电建路桥集团有限公司 | A kind of telescopic tunnel cable support |
CN208174178U (en) * | 2018-04-28 | 2018-11-30 | 中船重工(青岛)轨道交通装备有限公司 | Fast installation support applied to trolley mating after rock tunnel(ling) machine wiring |
-
2018
- 2018-04-28 CN CN201810400221.6A patent/CN108666941B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203589619U (en) * | 2013-11-22 | 2014-05-07 | 尹晓普 | Rapid compaction lock hook for fixing cable bridge and cover plate at outside |
CN104810758A (en) * | 2015-03-23 | 2015-07-29 | 长兴宏兴实业有限公司 | Split type wiring device used for communication cables |
CN206379702U (en) * | 2016-12-23 | 2017-08-04 | 广州市井力建材有限公司 | A kind of cable bearer in subway tunnel |
CN206742768U (en) * | 2017-05-18 | 2017-12-12 | 中电建路桥集团有限公司 | A kind of telescopic tunnel cable support |
CN208174178U (en) * | 2018-04-28 | 2018-11-30 | 中船重工(青岛)轨道交通装备有限公司 | Fast installation support applied to trolley mating after rock tunnel(ling) machine wiring |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112027350A (en) * | 2020-08-19 | 2020-12-04 | 南京中车浦镇城轨车辆有限责任公司 | Reassembling type magic hole wire casing ribbon guiding device |
CN112027350B (en) * | 2020-08-19 | 2022-06-21 | 南京中车浦镇城轨车辆有限责任公司 | Reassembling type magic hole wire casing ribbon guiding device |
Also Published As
Publication number | Publication date |
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CN108666941B (en) | 2024-04-16 |
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Country or region after: China Address after: No. 801 Chunyang Road, High tech Zone, Qingdao, Shandong Province, 266000 Applicant after: China Ship (Qingdao) rail transportation equipment Co.,Ltd. Address before: 266111 to the north of Chunyang Road, Qingdao high tech Industrial Development Zone, Shandong Province Applicant before: CSIC (QINGDAO) TRACK TRAFFIC EQUIPMENT CO.,LTD. Country or region before: China |
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GR01 | Patent grant |