CN208561578U - A kind of power construction electric wire support device - Google Patents
A kind of power construction electric wire support device Download PDFInfo
- Publication number
- CN208561578U CN208561578U CN201820967025.2U CN201820967025U CN208561578U CN 208561578 U CN208561578 U CN 208561578U CN 201820967025 U CN201820967025 U CN 201820967025U CN 208561578 U CN208561578 U CN 208561578U
- Authority
- CN
- China
- Prior art keywords
- heightening frame
- fixedly connected
- support plate
- electric wire
- driving motor
- 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 utility model discloses a kind of power construction electric wire support device, including pedestal, heightening frame and support plate, the heightening frame is movably connected with the base, and the surface of the heightening frame is equipped with the support plate being slidably connected；The bottom of the pedestal is equipped with mounting groove, driving motor is fixedly connected in the mounting groove, the output end of the driving motor is fixedly connected with shaft coupling, the top of the mounting groove is equipped with locating slot, the shaft coupling is located at the center of locating slot, the surface of the pedestal is fixedly connected with turntable, and connecting rod is equipped between the turntable and heightening frame；The surface of the heightening frame is equipped with limiting slot and sliding groove.The utility model is gone up and down by using rotation screw drive support plate, keep support plate and rotation screw rod self-locking, support plate is improved to the stability of Wire support, by making heightening frame and driving motor split-type design, convenient for reducing the weight of heightening frame, turntable is facilitated to carry out angular adjustment to heightening frame.
Description
Technical field
The utility model relates to technical field of electric power construction, specially a kind of power construction electric wire support device.
Background technique
Utility model application number: 201720919547.0, disclose a kind of power construction electric wire support device, including movement
Vehicle, pedestal and line wheel, the pedestal are fixed on locomotive, and shaft is inserted between the pedestal, and the line wheel is fixed on institute
It states in shaft, there is mounting rack on the locomotive, there is motor on the mounting rack, motor driving end fixation is increased
Frame, prolongs its length direction stationary rack on the heightening frame, heightening frame side fixed rack, and being equipped on the sliding rail can be
The gliding mass moved thereon fixes actuator, the fixed gear in actuator driving end, the gear and the tooth on the gliding mass
Item engages, fixing support rack on the actuator, fixed hook on support frame as described above.
But the device carries out zigzag tread patterns by actuator, and lacks self-locking characteristic, especially to highly higher
Electric wire, supported weight is larger, is not sufficiently stable, and heightening frame is connected with actuator to the support of electric wire, increases heightening frame
Weight, it is not easy to heightening frame is driven.It is solved for this reason, it may be necessary to design the new technical solution of one kind and give.
Utility model content
The purpose of this utility model is to provide a kind of power construction electric wire support devices, by using rotation screw drive
Support plate is gone up and down, and is kept support plate and rotation screw rod self-locking, is improved support plate to the stability of Wire support, increased by making
Frame and driving motor split-type design facilitate turntable to carry out angular adjustment to heightening frame convenient for reducing the weight of heightening frame.
To achieve the above object, the utility model provides the following technical solutions: a kind of power construction electric wire support device, packet
Pedestal, heightening frame and support plate are included, the heightening frame is movably connected with the base, and the surface of the heightening frame, which is equipped with, to be slidably connected
Support plate；The bottom of the pedestal is equipped with mounting groove, is fixedly connected with driving motor in the mounting groove, the driving motor
Output end is fixedly connected with shaft coupling, and the top of the mounting groove is equipped with locating slot, and the shaft coupling is located at the center of locating slot
Place, the surface of the pedestal are fixedly connected with turntable, and connecting rod is equipped between the turntable and heightening frame；The heightening frame
Surface be equipped with limiting slot and sliding groove, the limiting slot is symmetrically distributed in the two sides of sliding groove, and the inside of the sliding groove is set
There is rotation screw rod, the rotation screw rod both ends and heightening frame are rotatablely connected；The bottom of the support plate is fixedly connected with limited block
And sliding shoe, the limited block are embedded in limiting slot and are slidably connected with limiting slot, the sliding shoe be located at sliding groove it is interior and
With rotation screw rod rotation connection, the surface of the support plate is equipped with unwrapping wire slot.
As an improvement of the above technical solution, limit switches are fixedly connected at the top of the heightening frame, the limit is opened
Pass is fixed in sliding groove and is connected with driving motor.
As an improvement of the above technical solution, the bottom of the rotation screw rod is fixedly connected with connector, the connector
With the embedded mating connection of shaft coupling.
As an improvement of the above technical solution, the bottom of the heightening frame is fixedly connected with locating piece, the locating piece with
The connection of locating slot clearance fit, the center of the locating piece are equipped with through-hole, and the connector is through through-hole and stretches out in locating piece
Surface.
As an improvement of the above technical solution, one end of the connecting rod is vertical with heightening frame is fixedly connected, the connection
The other end and turntable of bar are rotatablely connected.
Compared with prior art, the utility model has the following beneficial effects:
The utility model is gone up and down by using rotation screw drive support plate, keeps support plate and rotation screw rod self-locking,
Support plate is improved to the stability of Wire support, by making heightening frame and driving motor split-type design, convenient for reducing heightening frame
Weight, facilitate turntable to heightening frame carry out angular adjustment, by rotation screw rod top be equipped with stretch out connector, just
In making rotation screw rod be connected with shaft coupling, facilitate driving motor that rotation screw rod is driven to be rotated.
Detailed description of the invention
Fig. 1 is power construction electric wire support device heightening frame deployed configuration schematic diagram described in the utility model；
Fig. 2 is power construction electric wire support device heightening frame foldable structure schematic diagram described in the utility model；
Fig. 3 is heightening frame end structure illustration described in the utility model.
In figure: pedestal -1, heightening frame -2, support plate -3, mounting groove -4, driving motor -5, shaft coupling -6, locating slot -7,
Turntable -8, connecting rod -9, limiting slot -10, sliding groove -11 rotate screw rod -12, limited block -13, sliding shoe -14, unwrapping wire slot -
15, limit switch -16, connector -17, locating piece -18, through-hole -19.
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 please refers to Fig. 1-3 the utility model and a kind of technical solution is provided: a kind of power construction electric wire support device, including bottom
Seat 1, heightening frame 2 and support plate 3, the heightening frame 2 are flexibly connected with pedestal 1, and the surface of the heightening frame 2, which is equipped with, to be slidably connected
Support plate 3；The bottom of the pedestal 1 is equipped with mounting groove 4, is fixedly connected with driving motor 5, the drive in the mounting groove 4
The output end of dynamic motor 5 is fixedly connected with shaft coupling 6, and the top of the mounting groove 4 is equipped with locating slot 7, and the shaft coupling 6 is located at
At the center of locating slot 7, the surface of the pedestal 1 is fixedly connected with turntable 8, is equipped between the turntable 8 and heightening frame 2
Connecting rod 9；The surface of the heightening frame 2 is equipped with limiting slot 10 and sliding groove 11, and the limiting slot 10 is symmetrically distributed in sliding groove
11 two sides, the inside of the sliding groove 11 are equipped with rotation screw rod 12, and 12 both ends of rotation screw rod and the rotation of heightening frame 2 connect
It connects；The bottom of the support plate 3 is fixedly connected with limited block 13 and sliding shoe 14, and the limited block 13 is embedded in limiting slot 10
And be slidably connected with limiting slot 10, the sliding shoe 14 is located in sliding groove 11 and is rotatablely connected with rotation screw rod 12, the branch
The surface of fagging 3 is equipped with unwrapping wire slot 15.
It is further improved ground, the top of the heightening frame 2 is fixedly connected with limit switches 16, the limit as shown in Figure 1:
Switch 16 is fixed in sliding groove 11 and is connected with driving motor 5, by being fixedly connected at the top of heightening frame 2 and driving electricity
The limit switch 16 that machine 5 connects controls driving motor 5 and stops working when convenient for making support plate 3 move to the top of heightening frame 2,
It avoids driving motor 5 from flogging a dead horse, improves the service life of driving motor 5.
It is further improved ground, as shown in Figs. 1-2: the bottom of the rotation screw rod 12 is fixedly connected with connector 17, described
Connector 17 and the embedded mating connection of shaft coupling 6 are convenient for by being fixedly connected with connector 17 in the bottom of rotation screw rod 12
When rotation screw rod 12 be connected with driving motor 5, fast and easy connection and dismantle.
Specifically with improvement, as shown in Figure 2: the bottom of the heightening frame 2 is fixedly connected with locating piece 18, the locating piece 18
It is connect with 7 clearance fit of locating slot, the center of the locating piece 18 is equipped with through-hole 19, and the connector 17 is through through-hole 19 and stretches
For 18 surface of locating piece, by being fixedly connected with locating piece 18 in the bottom of heightening frame 2, convenient for the position to heightening frame 2 into
Row is fixed, and the connective stability with pedestal 1 of heightening frame 2 is improved.
More specifically with improvement, as shown in Figs. 1-2: one end of the connecting rod 9 is vertical with heightening frame 2 to be fixedly connected, described
The other end of connecting rod 9 and turntable 8 are rotatablely connected, by being equipped with connecting rod 9 between turntable 8 and heightening frame 2, convenient for pair
The angle of heightening frame 2 is adjusted, and reduces the height of heightening frame 2, support device is facilitated to be moved.
The pedestal -1 of the utility model, support plate -3, mounting groove -4, driving motor -5, shaft coupling -6, is determined heightening frame -2
Position slot -7, turntable -8, connecting rod -9, limiting slot -10, sliding groove -11, rotation screw rod -12, limited block -13, sliding shoe -14,
Unwrapping wire slot -15, limit switch -16, connector -17, locating piece -18, through-hole -19, component are universal standard part or this field
Component, its structure and the principle that technical staff knows all are that this technology personnel can be learnt by technical manual or by conventional real
Proved recipe method knows that the utility model drives support plate 3 to be gone up and down by using rotation screw rod 12, makes support plate 3 and rotation spiral shell
Bar 12 is self-locking, improves support plate 3 to the stability of Wire support, by making 5 split-type design of heightening frame 2 and driving motor, just
In the weight for reducing heightening frame 2, turntable 8 is facilitated to carry out angular adjustment to heightening frame 2, by setting at the top of rotation screw rod 12
There is the connector 17 of stretching, is connected convenient for making to rotate screw rod 12 with shaft coupling 6, driving motor 5 is facilitated to drive rotation screw rod 12
It is rotated.
When the utility model is used, driving connecting rod 9 to rotate by turntable 8, change heightening frame 2 by horizontal direction
It positioned at vertical direction, and is placed on the positioning plate of 2 bottom of heightening frame in the locating slot 7 of pedestal 1, connects heightening frame 2 and pedestal 1
Connect it is more stable, while rotate screw rod 12 connector 17 be inserted into 7 center of locating slot at shaft coupling 6 in, make driving motor 5 with
It rotates screw rod 12 to connect, driving motor 5 drives rotation screw rod 12 to rotate, and drives support plate 3 to slide on the surface of heightening frame 2, makes
Support plate 3 is supported electric wire, and when support plate 3 moves to the top of heightening frame 2, support plate 3 is contacted with limit switch 16,
Control driving motor 5 stops working, and avoids the movement of support plate 3 beyond stroke, while driving motor 5 being avoided to damage.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of power construction electric wire support device, including pedestal (1), heightening frame (2) and support plate (3), it is characterised in that: institute
It states heightening frame (2) to be flexibly connected with pedestal (1), the surface of the heightening frame (2) is equipped with the support plate (3) being slidably connected；
The bottom of the pedestal (1) is equipped with mounting groove (4), is fixedly connected with driving motor (5) in the mounting groove (4), described
The output end of driving motor (5) is fixedly connected with shaft coupling (6), and the top of the mounting groove (4) is equipped with locating slot (7), described
Shaft coupling (6) is located at the center of locating slot (7), and the surface of the pedestal (1) is fixedly connected with turntable (8), the rotation
Connecting rod (9) are equipped between platform (8) and heightening frame (2)；
The surface of the heightening frame (2) is equipped with limiting slot (10) and sliding groove (11), and the limiting slot (10) is symmetrically distributed in cunning
The two sides of dynamic slot (11), the inside of the sliding groove (11) are equipped with rotation screw rod (12), the rotation screw rod (12) both ends and increasing
Overhead (2) rotation connection；
The bottom of the support plate (3) is fixedly connected with limited block (13) and sliding shoe (14), and the limited block (13) is embedded in
Be slidably connected in limiting slot (10) and with limiting slot (10), the sliding shoe (14) be located in sliding groove (11) and with rotate screw rod
(12) it is rotatablely connected, the surface of the support plate (3) is equipped with unwrapping wire slot (15).
2. a kind of power construction electric wire support device according to claim 1, it is characterised in that: the heightening frame (2)
Top is fixedly connected limit switches (16), the limit switch (16) be fixed in sliding groove (11) and with driving motor (5)
It is connected.
3. a kind of power construction electric wire support device according to claim 1, it is characterised in that: the rotation screw rod (12)
Bottom be fixedly connected with connector (17), the connector (17) and shaft coupling (6) embedded mating connection.
4. a kind of power construction electric wire support device according to claim 3, it is characterised in that: the heightening frame (2)
Bottom is fixedly connected with locating piece (18), and the locating piece (18) connect with locating slot (7) clearance fit, the locating piece (18)
Center be equipped with through-hole (19), the connector (17) is through through-hole (19) and stretching out in locating piece (18) surface.
5. a kind of power construction electric wire support device according to claim 1, it is characterised in that: the connecting rod (9)
One end is vertical with heightening frame (2) to be fixedly connected, and the other end of the connecting rod (9) and turntable (8) are rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967025.2U CN208561578U (en) | 2018-06-22 | 2018-06-22 | A kind of power construction electric wire support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967025.2U CN208561578U (en) | 2018-06-22 | 2018-06-22 | A kind of power construction electric wire support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208561578U true CN208561578U (en) | 2019-03-01 |
Family
ID=65486210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820967025.2U Expired - Fee Related CN208561578U (en) | 2018-06-22 | 2018-06-22 | A kind of power construction electric wire support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208561578U (en) |
-
2018
- 2018-06-22 CN CN201820967025.2U patent/CN208561578U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |