CN208593312U - A kind of Novel moveable contact net - Google Patents
A kind of Novel moveable contact net Download PDFInfo
- Publication number
- CN208593312U CN208593312U CN201821016224.1U CN201821016224U CN208593312U CN 208593312 U CN208593312 U CN 208593312U CN 201821016224 U CN201821016224 U CN 201821016224U CN 208593312 U CN208593312 U CN 208593312U
- Authority
- CN
- China
- Prior art keywords
- telescopic rod
- fixed plate
- fixed frame
- contact net
- fixedly connected
- 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
Abstract
The utility model discloses a kind of Novel moveable contact nets, including column, the upper surface of the column is equipped with adjustment seat, the fixed plate side of adjustment seat is connect with the fixing end of the second telescopic rod, the telescopic end of second telescopic rod is equipped with fixed frame, the side upper end of fixed frame is equipped with nut, fixed plate side corresponding with nut is equipped with driving device, the screw rod of driving device is connect with nut thread, the lower surface of fixed frame set there are two symmetrically arranged first elastic suspending hang, the lower end of first elastic suspending suspension is equipped with touching line, the inside of fixed frame is equipped with insulation connection seat, it is fixedly connected in the middle part of the lower end of insulation connection seat and carrier cable, the both ends of carrier cable run through and the exposed outside in fixed frame.The Novel moveable contact net, using the contact net of simple contact suspension, structure is simple, and mobile adjusting can be carried out to the height and horizontal position for touching line, easy to operate convenient for the production and transport of coal, easy to use.
Description
Technical field
The utility model relates to contact net technical field, specially a kind of Novel moveable contact net.
Background technique
Contact net is to set up along rail overhead "the" shape in electric railway, take the high pressure of stream defeated for pantograph
Electric wire.Contact net is the main truss of railway electrification project, is that powering to electric locomotive for downline overhead erection is special
The transmission line of electricity of form.It is made of contact suspension, support device, positioning device, several parts of pillar and basis, to mining area coal yard
For, the production and transportation of coal are of equal importance, in the coal yard of mining area, the contact net of simple contact suspension is generallyd use, so as to
Height and lateral position in the maintenance of contact net, but due to the contact net of mining area coal yard are not adjustable, and are easy to influence coal mine
Entrucking transport.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of Novel moveable contact net,
Using the contact net of simple contact suspension, structure is simple, can carry out mobile adjusting to the height and horizontal position for touching line, be convenient for
The production and transport of coal, it is easy to operate, it is easy to use, it can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of Novel moveable contact net, including vertical
The upper surface of column, the column is equipped with adjustment seat, and the fixed plate side of the adjustment seat is connect with the fixing end of the second telescopic rod,
The telescopic end of second telescopic rod is equipped with fixed frame, and the side upper end of the fixed frame is equipped with nut, and fixed plate and nut
Corresponding side is equipped with driving device, and the screw rod of the driving device is connect with nut thread, and the lower surface of the fixed frame is set
There are two symmetrically arranged first elastic suspendings to hang, and the lower end of the first elastic suspending suspension is equipped with touching line, the fixed frame
Inside be equipped with insulation connection seat, be fixedly connected in the middle part of the lower end of the insulation connection seat and carrier cable, the carrier cable
Both ends run through and the exposed outside in fixed frame, and the side lower end at carrier cable both ends is equipped with equally distributed second elasticity
The lower end of hoist cable suspension, the second elastic suspending suspension is fixedly connected with touching line.
As a kind of optimal technical scheme of the utility model, the adjustment seat includes pedestal, the upper surface of the pedestal
Equipped with snap-gauge, the upper surface of the snap-gauge is fixedly connected with the telescopic end of electric telescopic rod, and the fixing end position of electric telescopic rod
In the inside of fixed plate, the lower surface of the fixed plate is equipped with box body, and the box body and snap-gauge activity are clamped, and electric telescopic rod
Input terminal be electrically connected with the output end of external switch group.
As a kind of optimal technical scheme of the utility model, the upper surface of the snap-gauge is equipped with two symmetrically set the
One telescopic rod, and snap-gauge is fixedly connected with the telescopic end of the first telescopic rod, the fixing end of first telescopic rod is located at fixed plate
Inside.
As a kind of optimal technical scheme of the utility model, the driving device includes screw rod, the right end of the screw rod
Equipped with baffle, and the left end of screw rod is fixedly connected by shaft coupling with the output shaft of servo motor, and the servo motor passes through solid
Reservation is fixedly connected with the side of fixed plate, and the input terminal of servo motor is electrically connected with the output end of external switch group.
As a kind of optimal technical scheme of the utility model, the side left end of the screw rod is equipped with bearing, the bearing
Outer ring be fixedly connected with the side of fixed plate.
Compared with prior art, the utility model has the beneficial effects that the utility model moveable contact line, it can be by electronic
The height of fixed plate is adjusted in telescopic rod, to make fixed plate that the height of touching line be adjusted indirectly；Can be passed through
One telescopic rod improves the stability that fixed plate is connect with snap-gauge；Screw rod rotation can be driven by servo motor, to make to fix
Frame drives touching line to move along the direction of the second telescopic rod indirectly, convenient for the movement of contact net；Can reduce screw rod and fixed plate it
Between frictional force；Entire Novel moveable contact net, using the contact net of simple contact suspension, structure is simple, can be to touching line
Height and horizontal position carry out mobile adjusting, it is easy to operate convenient for the production and transport of coal, it is easy to use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1 column, 2 adjustment seats, 21 pedestals, 22 snap-gauges, 32 electric telescopic rods, 24 fixed plates, 25 box bodys, 3 first are stretched
Contracting bar, 4 second telescopic rods, 5 fixed frames, 51 nuts, 6 driving devices, 61 screw rods, 62 shaft couplings, 63 servo motors, 64 are fixed
Seat, 65 baffles, 7 bearings, 8 insulation connection seats, 9 carrier cables, the suspension of 10 first elastic suspendings, the suspension of 11 second elastic suspendings, 12
Touch line.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of Novel moveable contact net, including column 1,
The upper surface of column 1 is equipped with adjustment seat 2, and adjustment seat 2 includes pedestal 21, and the upper surface of pedestal 21 is equipped with snap-gauge 22, snap-gauge 22
Upper surface is fixedly connected with the telescopic end of electric telescopic rod 32, and the fixing end of electric telescopic rod 32 is located at the interior of fixed plate 24
Portion, the lower surface of fixed plate 24 are equipped with box body 25, and box body 25 and 22 activity of snap-gauge are clamped, and play Steady base 21 and fixed plate 24
Effect, and the input terminal of electric telescopic rod 32 is electrically connected with the output end of external switch group, can pass through electric telescopic rod 32
The height of fixed plate 24 is adjusted, thus make fixed plate 24 indirectly to touching line 12 height be adjusted, snap-gauge 22 it is upper
Surface is equipped with two symmetrically set first telescopic rod 3, and snap-gauge 22 is fixedly connected with the telescopic end of the first telescopic rod 3, and first
The fixing end of telescopic rod 3 is located at the inside of fixed plate 24, can improve fixed plate 24 by the first telescopic rod 3 and connect with snap-gauge 22
Stability, 24 side of fixed plate of adjustment seat 2 connect with the fixing end of the second telescopic rod 4, and the telescopic end of the second telescopic rod 4 is set
There is fixed frame 5, when needing the position to touching line 12 to be adjusted, electric telescopic rod 32 controlled by external switch group and is worked,
Electric telescopic rod 32 pushes fixed plate 24 to move up, and fixed plate 24 drives fixed frame 5 to move up by the second telescopic rod 4, and fixed frame 5 can
To drive touching line 12 mobile by the first elastic suspending suspension 10, the side upper end of fixed frame 5 is equipped with nut 51, and fixed plate 24
Side corresponding with nut 51 is equipped with driving device 6, and the screw rod 61 of driving device 6 is threadedly coupled with nut 51, and driving device 6 is wrapped
Screw rod 61 is included, the right end of screw rod 61 is equipped with baffle 65, and the left end of screw rod 61 passes through the output of shaft coupling 62 and servo motor 63
Axis is fixedly connected, and servo motor 63 is fixedly connected by fixing seat 64 with the side of fixed plate 24, and the input of servo motor 63
End is electrically connected with the output end of external switch group, screw rod 61 can be driven to rotate by servo motor 63, thus between making fixed frame 5
The dynamic touching line 12 of tape splicing is moved along the direction of the second telescopic rod 4, convenient for the movement of contact net, controls servo electricity by external switch group
Machine 63 works, and servo motor 63 drives screw rod 61 to rotate by shaft coupling 62, and in 61 rotation process of screw rod, nut 51, which drives, to be fixed
Frame 5 is moved horizontally along the direction of 61 central axis of screw rod, and fixed frame 5 drives touching line 12 to move by the first elastic suspending suspension 10
Dynamic, so that the side left end of contact net mobile screw 61 be made to be equipped with bearing 7, the outer ring of bearing 7 and the side of fixed plate 24 are fixed
Connection, it is possible to reduce the frictional force between screw rod 61 and fixed plate 24, the lower surface of fixed frame 5 set that there are two symmetrically arranged the
One elastic suspending suspension 10, and the lower end of the first elastic suspending suspension 10 is equipped with touching line 12, the inside of fixed frame 5 is equipped with insulation and connects
The lower end of joint chair 8, insulation connection seat 8 is fixedly connected with the middle part of carrier cable 9, and the both ends of carrier cable 9 are run through and exposed solid
Determine the outside of frame 5, and the side lower end at 9 both ends of carrier cable is equipped with equally distributed second elastic suspending suspension 11, the second bullet
Property hoist cable suspension 11 lower end with touching line 12 be fixedly connected, carrier cable 9 by the second elastic suspending suspension 11 pairs of touching lines 12 plays
Fixed function, external switch group are equipped with control button corresponding with electric telescopic rod 32 and servo motor 63, it is entire it is novel can
Mobile catenary, using the contact net of simple contact suspension, structure is simple, can carry out to the height and horizontal position for touching line 12
It is mobile to adjust, it is easy to operate convenient for the production and transport of coal, it is easy to use.
When in use: when needing the position to touching line 12 to be adjusted, electric telescopic rod being controlled by external switch group
32 and servo motor 63 work, electric telescopic rod 32 pushes fixed plate 24 to move up, and fixed plate 24 is driven solid by the second telescopic rod 4
Determine frame 5 to move up, fixed frame 5 can hang 10 by the first elastic suspending and drive touching line 12 mobile, and servo motor 63 passes through shaft coupling
Device 62 drives screw rod 61 to rotate, and in 61 rotation process of screw rod, nut 51 drives fixed frame 5 along the direction water of 61 central axis of screw rod
Translation is dynamic, and fixed frame 5 drives touching line 12 mobile by the first elastic suspending suspension 10, to keep contact net mobile.
The utility model can be adjusted by height of the electric telescopic rod 32 to fixed plate 24, to make fixed plate 24
The height of touching line 12 is adjusted indirectly；The stabilization that fixed plate 24 is connect with snap-gauge 22 can be improved by the first telescopic rod 3
Property；Screw rod 61 can be driven to rotate by servo motor 63, so that fixed frame 5 be made to drive touching line 12 along the second telescopic rod 4 indirectly
Direction it is mobile, convenient for the movement of contact net；The frictional force between screw rod 61 and fixed plate 24 can be reduced；It is entire novel removable
Dynamic contact net, using the contact net of simple contact suspension, structure is simple, can move to the height and horizontal position for touching line 12
It is dynamic to adjust, it is easy to operate convenient for the production and transport of coal, it is easy to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Novel moveable contact net, including column (1), it is characterised in that: the upper surface of the column (1), which is equipped with, to be adjusted
Seat (2), fixed plate (24) side of the adjustment seat (2) are connect with the fixing end of the second telescopic rod (4), second telescopic rod
(4) telescopic end is equipped with fixed frame (5), and the side upper end of the fixed frame (5) is equipped with nut (51), and fixed plate (24) and spiral shell
Female (51) corresponding side is equipped with driving device (6), and the screw rod (61) of the driving device (6) is threadedly coupled with nut (51),
The lower surface of the fixed frame (5) sets that there are two symmetrically arranged first elastic suspending suspensions (10), and the first elastic suspending is outstanding
The lower end for hanging (10) is equipped with touching line (12), and the inside of the fixed frame (5) is equipped with insulation connection seat (8), the insulation connection seat
(8) it is fixedly connected in the middle part of lower end and carrier cable (9), the both ends of the carrier cable (9) are run through and exposed in fixed frame (5)
Outside, and the side lower end at carrier cable (9) both ends is equipped with equally distributed second elastic suspending suspension (11), described second
The lower end of elastic suspending suspension (11) is fixedly connected with touching line (12).
2. a kind of Novel moveable contact net according to claim 1, it is characterised in that: the adjustment seat (2) includes bottom
The upper surface of seat (21), the pedestal (21) is equipped with snap-gauge (22), the upper surface and electric telescopic rod (32) of the snap-gauge (22)
Telescopic end be fixedly connected, and the fixing end of electric telescopic rod (32) is located at the inside of fixed plate (24), the fixed plate (24)
Lower surface be equipped with box body (25), the box body (25) and snap-gauge (22) activity are clamped, and the input terminal of electric telescopic rod (32)
It is electrically connected with the output end of external switch group.
3. a kind of Novel moveable contact net according to claim 2, it is characterised in that: the upper surface of the snap-gauge (22)
Equipped with two symmetrically set first telescopic rod (3), and snap-gauge (22) is fixedly connected with the telescopic end of the first telescopic rod (3), institute
The fixing end for stating the first telescopic rod (3) is located at the inside of fixed plate (24).
4. a kind of Novel moveable contact net according to claim 1, it is characterised in that: the driving device (6) includes
The right end of screw rod (61), the screw rod (61) is equipped with baffle (65), and the left end of screw rod (61) passes through shaft coupling (62) and servo
The output shaft of motor (63) is fixedly connected, and the servo motor (63) is fixed by fixing seat (64) and the side of fixed plate (24)
Connection, and the input terminal of servo motor (63) is electrically connected with the output end of external switch group.
5. a kind of Novel moveable contact net according to claim 4, it is characterised in that: the side of the screw rod (61) is left
End is equipped with bearing (7), and the outer ring of the bearing (7) is fixedly connected with the side of fixed plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821016224.1U CN208593312U (en) | 2018-06-29 | 2018-06-29 | A kind of Novel moveable contact net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821016224.1U CN208593312U (en) | 2018-06-29 | 2018-06-29 | A kind of Novel moveable contact net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593312U true CN208593312U (en) | 2019-03-12 |
Family
ID=65602027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821016224.1U Active CN208593312U (en) | 2018-06-29 | 2018-06-29 | A kind of Novel moveable contact net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208593312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401010A (en) * | 2021-06-16 | 2021-09-17 | 中铁电气化勘测设计研究院有限公司 | Flexible sectional type movable contact net device |
-
2018
- 2018-06-29 CN CN201821016224.1U patent/CN208593312U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401010A (en) * | 2021-06-16 | 2021-09-17 | 中铁电气化勘测设计研究院有限公司 | Flexible sectional type movable contact net device |
| CN113401010B (en) * | 2021-06-16 | 2022-11-08 | 中铁电气化勘测设计研究院有限公司 | Flexible sectional type movable contact net device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107327661A (en) | A kind of textile machine support meanss | |
| CN207234286U (en) | A kind of electric system stringing auxiliary device | |
| CN208074445U (en) | A kind of security device fixing device for installing | |
| CN105128681B (en) | Two-freedom head of high-speed pantograph | |
| CN109586217A (en) | A kind of building construction connecton layout and adjusting method with regulatory function | |
| CN208593312U (en) | A kind of Novel moveable contact net | |
| CN109356143A (en) | Tamping unit is used in a kind of construction | |
| CN103879834A (en) | Cable pay-off rack | |
| CN106703499A (en) | Electric jacking power-outage-needless opening-closing-resistant cross arm equipment | |
| CN203833502U (en) | Trolley line automatic power taking device | |
| CN206615101U (en) | A kind of electric railway wrist arm supporting device | |
| CN110601112A (en) | GIL bus tank feeding tool and using method | |
| CN108898947A (en) | A kind of display screen of Automatic Control waste water desalting system | |
| CN205640141U (en) | Projection frame is used in portable international economics and trade teaching | |
| CN106926754A (en) | Electric railway wrist arm supporting device | |
| CN208747502U (en) | A kind of energy saving and environment friendly construction hanger | |
| CN201167442Y (en) | Apparatus for supporting wiring template | |
| CN210273422U (en) | GIL bus inlet tank tool | |
| CN203826741U (en) | Current collector of automatic trolley conductor power-acquiring apparatus | |
| CN209852118U (en) | Novel seamless steel pipe oblique cantilever | |
| CN209259287U (en) | A kind of steel band support frame for steel band machining production line | |
| CN206827893U (en) | Generating set silencing case mounting tool | |
| CN209521575U (en) | A kind of adjustable supports of contact net | |
| CN206015443U (en) | A kind of medium-and low-speed maglev track switch girder vibration suppression construction | |
| CN210652758U (en) | Cantilever base for railway steel structure bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |