CN211958578U - Novel single-rail high-voltage cable laying device - Google Patents
Novel single-rail high-voltage cable laying device Download PDFInfo
- Publication number
- CN211958578U CN211958578U CN202020716428.7U CN202020716428U CN211958578U CN 211958578 U CN211958578 U CN 211958578U CN 202020716428 U CN202020716428 U CN 202020716428U CN 211958578 U CN211958578 U CN 211958578U
- Authority
- CN
- China
- Prior art keywords
- support frame
- side support
- cable laying
- voltage cable
- clamp plate
- 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.)
- Active
Links
Images
Abstract
The utility model provides a novel single track high tension cable lays device, including left side support frame and right side support frame, two single track walking wheels around installing between the lower part of left side support frame and right side support frame, left side support frame and right side support frame top are equipped with the solid fixed splint that are used for fixed high tension cable, the below side of left side support frame and right side support frame is equipped with the auxiliary wheel that prevents toppling. The utility model discloses simple structure, reasonable in design installs and drives high tension cable and pull the removal on single rail of track, when artifical laying cable, effectively improves cable laying efficiency, reduces the labour and drops into, also reduces ground barrier and railway roadbed connecting bolt simultaneously to the damage of cable, improves construction quality.
Description
Technical Field
The utility model relates to a subway high tension cable lays the field, is a novel single track high tension cable lays particularly device.
Background
At present, urban rail transit engineering is built in China in a large amount, so that the traveling demands of citizens are met as soon as possible, early opening is achieved, the construction period of a subway project is short, a rail unit adopts a construction scheme of multi-point scattered paving, and for the power supply major of post-station construction, a tension construction situation that rail passing is electricity passing is faced. In order to meet construction nodes and finish construction tasks with high quality and high efficiency, a manual and mechanical mode is adopted for laying the high-voltage cables. When manual laying, directly pull the cable in the rail-mounted area, lead to the cable sheath to damage seriously, to the long interval, processing flatbed transportation cable, very easily cause personnel's injury accident. In order to comply with market development, a traditional construction method needs to be improved, how a construction node task is completed safely and efficiently with quality and quantity guarantee, and a novel single-rail high-voltage cable laying device is invented.
Disclosure of Invention
The utility model provides a novel single track high tension cable laying device, the high tension cable laying device carries out cable laying on a rail in the unable track line district that gets into of railcar adoption, effectively guarantees the damage of spike etc. to the cable, guarantees construction quality, improves work efficiency.
The utility model provides a technical scheme: the utility model provides a novel single track high tension cable lays device, includes left side support frame and right side support frame, two single track walking wheels around installing between the lower part of left side support frame and right side support frame, left side support frame and right side support frame top are equipped with the solid fixed splint that are used for fixed high tension cable, the below side of left side support frame and right side support frame is equipped with prevents toppling auxiliary wheel.
Further, the fixed splint include punch holder and lower plate, set up the arc recess that the opening is decurrent in the middle of the bottom of punch holder, set up the arc recess that the opening is ascending in the middle of the top of the lower plate relative with it, punch holder and lower plate pass through the fixed splint that have the cable bayonet socket in the middle of the formation of splint connecting bolt.
Furthermore, traction rope holes are formed in the left side supporting frame and the right side supporting frame and used for installing traction ropes to drive the high-voltage cable laying device to run on a single rail.
Furthermore, the single-rail travelling wheel consists of a rolling wheel and a fixed shaft, the rolling wheel penetrates through the fixed shaft, and two ends of the fixed shaft are respectively connected with the left side supporting frame and the right side supporting frame.
Furthermore, the overturn-preventing auxiliary wheel comprises a left auxiliary wheel and a right auxiliary wheel, the left auxiliary wheel and the right auxiliary wheel are both composed of a movable bearing and a bearing connecting piece, one end of the bearing connecting piece of the left auxiliary wheel and the right auxiliary wheel is respectively fixed on the side surfaces of the left supporting frame and the right supporting frame, the other end of the bearing connecting piece is provided with the movable bearing, and the movable bearing is closely attached to the rail waist of the steel rail.
Furthermore, the bearing connecting piece is connected with the support frame in a bolting mode.
Furthermore, the left side and the right side below the fixed clamping plate are respectively provided with a connector, and the connectors are used for being connected with other high-voltage cable laying devices on the same track.
Furthermore, the connector is characterized in that the pin is fixed at the bottom of the fixed clamping plate, and the connector is inserted into connecting holes reserved on the left and right supporting frames and locked by inserting the cotter pin in the cable laying process.
The utility model discloses in the unable trackbound district that gets into of railcar, through installing the high tension cable laying device on the rail, drive high tension cable and move on the rail and lay, regard as guide rail laying cable with the help of the rail, effectively prevent cable laying in-process damage cable, influence construction quality, the utility model discloses can optimize constructor configuration, improve the efficiency of construction, reduce the labour and drop into, save the labour cost, reduce construction cost, carry out cable translation transportation at the long interval, can realize construction safety zero risk, guarantee construction safety and construction quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a side sectional view of the present invention;
fig. 4 is a cross-sectional view of the fixing splint of the present invention;
FIG. 5 is a cross-sectional view of the single track road wheel of the present invention;
FIG. 6 is a schematic view of the present invention in use;
in the figure: the device comprises a fixed clamping plate 1, an upper clamping plate 1-1, a lower clamping plate 1-2, a clamping plate connecting bolt 1-3, a cable clamping opening 1-4, a single-rail travelling wheel 2-1, a rolling wheel 2-2, a fixed shaft 3-an anti-overturning auxiliary wheel 3-1, a moving bearing 3-2, a bearing connecting piece 4-a left supporting frame 5-a right supporting frame 6-a traction rope hole 7-a high-voltage cable 8-a steel rail and a connector 9.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be either a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A novel single-rail high-voltage cable laying device as shown in fig. 1-6 comprises a left support frame 4 and a right support frame 5, a front single-rail travelling wheel 2 and a rear single-rail travelling wheel 2 are installed between the lower portions of the left support frame 4 and the right support frame 5, a fixing clamp plate 1 for fixing a high-voltage cable 7 is arranged above the left support frame 4 and the right support frame 5, and an anti-overturning auxiliary wheel 3 is arranged on the side face of the lower portion of the left support frame 4 and the side face of the lower portion of the right support.
The fixing clamp plate 1 comprises an upper clamp plate 1-1 and a lower clamp plate 1-2, an arc-shaped groove with a downward opening is formed in the middle of the bottom of the upper clamp plate 1-1, an arc-shaped groove with an upward opening is formed in the middle of the top of the lower clamp plate 1-2 opposite to the upper clamp plate, and the upper clamp plate 1-1 and the lower clamp plate 1-2 are fixed through clamp plate connecting bolts 1-3 to form the fixing clamp plate 1 with cable bayonets 1-4 in the middle.
The monorail travelling wheel 2 consists of a rolling wheel 2-1 and a fixed shaft 2-2, the rolling wheel 2-1 penetrates through the fixed shaft 2-2, and two ends of the fixed shaft 2-2 are respectively connected with a left support frame 4 and a right support frame 5.
The overturn-preventing auxiliary wheel 3 comprises a left auxiliary wheel and a right auxiliary wheel, the left auxiliary wheel and the right auxiliary wheel are both composed of a movable bearing 3-1 and a bearing connecting piece 3-2, one end of the bearing connecting piece 3-2 of the left auxiliary wheel and the right auxiliary wheel is respectively fixed on the side surfaces of a left supporting frame 4 and a right supporting frame 5, the other end of the bearing connecting piece 3-2 is provided with the movable bearing 3-1, and the movable bearing 3-1 is closely attached to the rail waist of a steel rail 8. The bearing connecting piece 3-2 is connected with the support frame in a bolting mode.
The left side and the right side of the lower part of the fixed splint 1 are respectively provided with a connector 9, and the connectors 9 are used for being connected with other high-voltage cable laying devices on the same track. The connector 9 is used for fixing the pin at the bottom of the fixed clamping plate, inserting the pin into a reserved connecting hole on the support frame in the cable laying process, and inserting the cotter pin for locking to prevent falling off.
The fixed clamp plate 1 is used for fixing a high-voltage cable to be laid and preventing slipping when the high-voltage cable is dragged, the single-rail travelling wheel 2 is installed above a steel rail, the cable laying device can move freely on the steel rail, the overturn-preventing auxiliary wheel 3 is attached to the rail waist in a close mode through the movable bearing, the rail waist can move freely to reduce friction resistance, the overturn-preventing auxiliary wheel is connected with the supporting frame in a bolting mode, the overturn-preventing auxiliary wheel is conveniently installed at the rail waist at any time and any place, and the fixed cable laying device can overturn in the construction process. The support frame is installed and is used for supporting and connecting fixed splint 1 and drag the cable on single track walking wheel 2.
In the cable laying process, one cable laying device is arranged at intervals of 30-50m, and when a fixed clamping plate of one cable laying device is met, the high-voltage cable is dragged to move forwards on the steel rail after being conveniently and reliably connected with the cable laying device through a connector.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.
Claims (8)
1. The utility model provides a novel single track high tension cable lays device which characterized in that: including left side support frame (4) and right side support frame (5), two single track walking wheels (2) around installing between the lower part of left side support frame (4) and right side support frame (5), left side support frame (4) and right side support frame (5) top are equipped with solid fixed splint (1) that are used for fixed high-voltage cable (7), the below side of left side support frame (4) and right side support frame (5) is equipped with prevents toppling auxiliary wheel (3).
2. A novel monorail high-voltage cable laying apparatus as defined in claim 1, wherein: the fixing clamp plate (1) comprises an upper clamp plate (1-1) and a lower clamp plate (1-2), an arc-shaped groove with a downward opening is formed in the middle of the bottom of the upper clamp plate (1-1), an arc-shaped groove with an upward opening is formed in the middle of the top of the lower clamp plate (1-2) opposite to the upper clamp plate, and the upper clamp plate (1-1) and the lower clamp plate (1-2) are fixed through clamp plate connecting bolts (1-3) to form the fixing clamp plate (1) with cable bayonets (1-4) in the middle.
3. A novel monorail high-voltage cable laying apparatus as defined in claim 1, wherein: traction rope holes (6) are formed in the left side supporting frame (4) and the right side supporting frame (5) and used for installing traction ropes to drive the high-voltage cable laying device to run on a single rail.
4. A novel monorail high-voltage cable laying apparatus as defined in claim 1, wherein: the monorail travelling wheel (2) is composed of rolling wheels (2-1) and a fixed shaft (2-2), the rolling wheels (2-1) penetrate through the fixed shaft (2-2), and two ends of the fixed shaft (2-2) are connected with the left supporting frame (4) and the right supporting frame (5) respectively.
5. A novel monorail high-voltage cable laying apparatus as defined in claim 1, wherein: the overturn-preventing auxiliary wheel (3) comprises a left auxiliary wheel and a right auxiliary wheel, the left auxiliary wheel and the right auxiliary wheel are both composed of a movable bearing (3-1) and a bearing connecting piece (3-2), one end of the bearing connecting piece (3-2) of the left auxiliary wheel and the right auxiliary wheel is respectively fixed on the side surfaces of a left supporting frame (4) and a right supporting frame (5), the movable bearing (3-1) is installed at the other end of the bearing connecting piece (3-2), and the movable bearing (3-1) is closely attached to the rail waist of a steel rail (8).
6. A novel monorail high-voltage cable laying device as defined in claim 5, wherein: the bearing connecting piece (3-2) is connected with the support frame in a bolting mode.
7. A novel monorail high-voltage cable laying apparatus as defined in claim 1, wherein: the left side and the right side of the lower portion of the fixing clamping plate (1) are respectively provided with a connector (9), and the connectors (9) are used for being connected with other high-voltage cable laying devices on the same track.
8. A novel monorail high-voltage cable laying apparatus as defined in claim 7, wherein: the connector (9) is characterized in that a pin is fixed at the bottom of the fixed clamping plate (1), and the pin is inserted into connecting holes reserved on the left and right supporting frames and locked by inserting a cotter pin in the cable laying process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020716428.7U CN211958578U (en) | 2020-05-04 | 2020-05-04 | Novel single-rail high-voltage cable laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020716428.7U CN211958578U (en) | 2020-05-04 | 2020-05-04 | Novel single-rail high-voltage cable laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211958578U true CN211958578U (en) | 2020-11-17 |
Family
ID=73162862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020716428.7U Active CN211958578U (en) | 2020-05-04 | 2020-05-04 | Novel single-rail high-voltage cable laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211958578U (en) |
-
2020
- 2020-05-04 CN CN202020716428.7U patent/CN211958578U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113620171A (en) | Single track hangs detachable cogged rail drive arrangement suitable for heavy grade | |
| CN204415380U (en) | Rail-type rope-traction overhead manned device | |
| CN211958578U (en) | Novel single-rail high-voltage cable laying device | |
| CN200960938Y (en) | Combined type rerailer | |
| CN112498376A (en) | Hybrid monorail crane of coal mine transportation system | |
| CN217437550U (en) | Single track hanging rail connecting device of non-directivity | |
| CN208637932U (en) | The eight dedicated yoke plates of split conductor releasing pulley | |
| CN108842541A (en) | The long rail of Ballast track draws method laying construction method and Ballast track construction method | |
| CN113734967A (en) | Monorail crane locomotive transportation track and auxiliary transportation device | |
| CN113022812B (en) | Light-duty high-speed intelligent trailer | |
| CN202081355U (en) | Rail collection flatcar with lifting device | |
| CN202880699U (en) | Bias-rail girder bridge crane | |
| CN213083158U (en) | Novel shield constructs storage battery car and prevents swift current car device | |
| CN218492168U (en) | Railhead protective sleeve | |
| CN216332064U (en) | Special track loader for derailing of underground mine car | |
| CN207277104U (en) | A kind of easy assembling type shield trolley composite sleeper | |
| CN203727201U (en) | Earth rail device | |
| CN200940073Y (en) | Slip conduction device of railed collection trolley up-placed with trackless portal crane | |
| CN209650274U (en) | A kind of constructing tunnel trolley | |
| CN205632168U (en) | Contact net wire barrow suitable for subway line | |
| CN218594341U (en) | Straddle type monorail vehicle finger-shaped plate maintenance device | |
| CN212125120U (en) | Monorail transportation pole shallow | |
| CN205452955U (en) | Power line driving | |
| CN209242422U (en) | A kind of side slope riding track equipment movement system | |
| CN216920032U (en) | Cast-in-place bridge tuyere construction dolly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |