CN207847232U - A kind of holding pole base angular adjustment apparatus - Google Patents
A kind of holding pole base angular adjustment apparatus Download PDFInfo
- Publication number
- CN207847232U CN207847232U CN201721855121.XU CN201721855121U CN207847232U CN 207847232 U CN207847232 U CN 207847232U CN 201721855121 U CN201721855121 U CN 201721855121U CN 207847232 U CN207847232 U CN 207847232U
- Authority
- CN
- China
- Prior art keywords
- holding pole
- pole base
- lead screw
- take
- housing
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to lift by crane apparatus, more particularly, to a kind of holding pole base angular adjustment apparatus.A kind of holding pole base angular adjustment apparatus, including lead screw and the holding pole base angle adjustment plate that is connect with wire rod thread at pole detection device both ends is arranged, the both ends of lead screw are connected to by lead screw bearing fixed seat in pole detection device, holding pole base angle adjustment plate includes fixed plate, holding pole base support plate and screw rod, fixed plate is connect with holding pole base support plate by hinges, holding pole base support plate is connect with screw rod by hinges, traveling nut is provided on screw rod, take-up housing is provided in fixed plate, the internal thread hole being connect with wire rod thread is provided on take-up housing, take-up housing is connect by the fixed seat of setting on detection means with pole detection device.The utility model can be safe and efficient adjustment herringbone holding pole pedestal angle, it is efficient, it is time saving and energy saving.
Description
Technical field
The utility model is related to lift by crane apparatus, more particularly, to a kind of holding pole base angular adjustment apparatus.
Background technology
The herringbone holding pole that previous power engineering construction group tower uses, bottom connect a pedestal, are arranged on steel tower cross-arm
Fixed bolt hole installed, this fixed hole position is that design drawing is just fixed, and in-site installation can only be in mounting hole
It is fixed with bolt on position.The rise of extra-high voltage electric power construction in recent years, steel tower size and weight increase very much, according to steel tower
The difference of model, the difference of hoisting weight, some fixed points cannot meet the herringbone holding pole hoisting weight and loading angle at scene
Requirement.For some towers since cross-arm is long, herringbone holding pole setting tie point cannot meet the requirement of lifting angle, herringbone holding pole
Forward leaning angle is excessive, safety accident easily occurs.
At present in actual job, the actual job parameter situation of pole can be all measured using pole detection device, but
Pole detection device can only play the role of detection and can not adjust the angle of pole, still be needed when actually adjusting pole angle
The time-consuming and laborious adjustment of operating personnel, labor intensity is excessive, and construction efficiency is low, consumes a large amount of manpower and materials, operation at
This is excessively high, and dangerous high.
As Chinese patent notification number is：203794469 U of CN are used for more tool changing in one kind of the bulletin on the 27th of August in 2014
The herringbone holding pole of lock,：Including Zuoren word bar, right herringbone bar, suspention head, left fixed seat and right fixed seat；Suspend head and Zuoren word in midair
Bar is connected with the upper end of right herringbone bar, and Zuoren word bar and right herringbone bar are in " people " font；Left fixed seat is arranged in Zuoren word bar
Bottom end, right fixed seat is arranged in the bottom end of right herringbone bar；Zuoren word bar and right herringbone bar include upper pillar stand and lower pillar stand；
It is detachable connection mode between upper pillar stand and lower pillar stand；It includes left connection board, right connection board and suspension hook to suspend head in midair；Left connection
The lower end of plate is connected with the top of Zuoren word bar, and the lower end of right connection board is connected with the top of right herringbone bar；Left connection board it is upper
It holds, the upper end of right connection board is connected with suspension hook simultaneously；Suspension hook is equipped with through-hole.Danger coefficient is higher when the herringbone holding pole operation,
Inefficiency needs a large amount of man power and material.
Utility model content
The utility model provides a kind of adjustment herringbone holding pole pedestal that can be safe and efficient primarily directed to the above problem
Angle, efficient, time saving and energy saving holding pole base angular adjustment apparatus.
The purpose of this utility model is mainly to be achieved by following proposal：A kind of holding pole base angle adjustment dress
It sets, including the lead screw at pole detection device both ends and the holding pole base angle adjustment plate that is connect with wire rod thread is set, it is described
The both ends of lead screw be connected in pole detection device by lead screw bearing fixed seat, the holding pole base angle adjustment plate
Including fixed plate, holding pole base support plate and screw rod, the fixed plate is connect with holding pole base support plate by hinges,
The holding pole base support plate is connect with screw rod by hinges, and traveling nut is provided on the screw rod, described
It is provided with the angular adjustment mounting hole to match with screw rod in fixed plate, take-up housing is provided in the fixed plate, it is described
The internal thread hole being connect with wire rod thread is provided on take-up housing, the take-up housing is by being arranged fixation on detection means
Seat is connect with pole detection device, and the take-up housing is slidably connected with fixed seat.The both ends of pole detection device are both provided with
Lead screw, wire rod thread are connected with holding pole base angle adjustment plate, and the both ends of lead screw, which are connected to by lead screw bearing fixed seat, embraces
In bar detection device, lead screw and two lead screw bearing fixed seats are rotatablely connected, lead screw can be rotated on lead screw bearing fixed seat and
Immovable, holding pole base angle adjustment plate includes fixed plate, holding pole base support plate and screw rod, fixed plate and holding pole base branch
Fagging is connected by hinges, and hinges are connected and fixed plate and holding pole base support plate and enable to relatively rotate, and is embraced
Bar pedestal support plate is connect with screw rod by hinges, and hinges connecting screw and holding pole base support plate simultaneously enable
It relatively rotates, is provided with traveling nut on screw rod, the angular adjustment mounting hole to match with screw rod is provided in fixed plate, is passed through
It rotates holding pole base support plate screw rod can be inserted into angular adjustment mounting hole with screw rod, and spiral shell is controlled by traveling nut
Bar is inserted into the length in angular adjustment mounting hole, and take-up housing is provided in fixed plate, is provided on take-up housing and connects with wire rod thread
The internal thread hole connect, take-up housing connects by the way that fixed seat on detection means is arranged with pole detection device, take-up housing and are consolidated
Reservation is slidably connected, when lead screw rotates, since fixed seat limits the circular motion of take-up housing so that connect with wire rod thread
Take-up housing can only be moved along lead screw axial direction, the rotation direction of lead screw determines that the moving direction of take-up housing, take-up housing exist
Sliding drives the movement of entire holding pole base angle adjustment plate in fixed seat, and when Specific construction operation, the pedestal of pole withstands on pole
In pedestal support plate, the distance between two holding pole base angle adjustment plates can be adjusted by rotary screw rod, lived by rotating
Dynamic nut can adjust the angle of holding pole base so that pole reaches suitably sized position.
Preferably, the one end of the lead screw far from pole detection device is provided with wind.Lead screw is examined far from pole
The one end for surveying device is provided with wind, more time saving and energy saving come rotary screw rod by rotary handle crank.
Preferably, the lead screw is provided at both ends with screw rod limiter.Lead screw is provided at both ends with screw rod limiter,
Two screw rod limiters determine the maximum distance that take-up housing is moved axially along lead screw, and the take-up housing when lead screw rotates is prevented to be detached from
Lead screw and increase danger.
Preferably, the take-up housing is provided with sliding slot close to one end of fixed seat, it is provided in the fixed seat
The guide rail to match with sliding slot, the sliding slot are slidably connected with guide rail.Take-up housing is provided with sliding slot close to one end of fixed seat,
The guide rail to match with sliding slot is provided in fixed seat, sliding slot is slidably connected with guide rail, and take-up housing is moved along guide rail direction so that
Stability higher when take-up housing moves.
Preferably, the sliding slot is dovetail groove.Sliding slot is dovetail groove, and dovetail groove and guide rail are used cooperatively, play
Guiding and supporting role so that kinematic accuracy higher, stability are good when moving for take-up housing.
Therefore, a kind of holding pole base angular adjustment apparatus of the utility model has following advantages：The utility model passes through
Rotary screw rod adjusts the angle of holding pole base with traveling nut is adjusted, easy to operate, safe, time saving and energy saving, greatly
Manpower and materials are reduced, construction efficiency is high.
Description of the drawings
Attached drawing 1 is a kind of structural schematic diagram of the utility model.
Attached drawing 2 is the front view of holding pole base angle adjustment plate in the utility model.
Attached drawing 3 is the vertical view of holding pole base angle adjustment plate in the utility model.
Attached drawing 4 is the right view of holding pole base angle adjustment plate in the utility model.
It illustrates：1- pole detection devices, 2- fixed seats, 3- winds, 4- lead screw bearing fixed seats, the limit of 5- lead screws
Device, 6- holding pole base angle adjustment plates, 7- lead screws, 8- screw rods, 9- traveling nuts, 10- hinges, the support of 11- holding pole bases
Plate, 12- fixed plates, 13- angular adjustment mounting holes, 14- take-up housings, 15- internal thread holes, 16- sliding slots.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment 1：
As shown in Figure 1,2,3, 4, a kind of holding pole base angular adjustment apparatus, including be arranged at 1 both ends of pole detection device
Lead screw 7 and the holding pole base angle adjustment plate 6 that is connect with wire rod thread, the both ends of lead screw pass through lead screw bearing fixed seat 4
It is connected in pole detection device, lead screw and two lead screw bearing fixed seats are rotatablely connected, and lead screw can be in lead screw bearing fixed seat
It is upper rotation and it is immovable, the one end of lead screw far from pole detection device is provided with wind 3, is rotated by rotary handle crank
Lead screw is more time saving and energy saving, and holding pole base angle adjustment plate includes fixed plate 12, holding pole base support plate 11 and screw rod 8, is fixed
Plate is connect with holding pole base support plate by hinges 10, and hinges are connected and fixed plate and holding pole base support plate and are allowed to
It can relatively rotate, holding pole base support plate is connect with screw rod by hinges 10, hinges connecting screw and pole bottom
Seat supports plate simultaneously enables to relatively rotate, traveling nut 9 is provided on screw rod, is provided in fixed plate and matches with screw rod
Screw rod can be inserted into angular adjustment mounting hole by rotating holding pole base support plate with screw rod by angular adjustment mounting hole 13,
And the length that screw rod is inserted into angular adjustment mounting hole is controlled by traveling nut, and it is provided with take-up housing 14 in fixed plate, it is sliding
Be provided with the internal thread hole 15 being connect with wire rod thread on block, take-up housing by be arranged fixed seat 2 on detection means with
Pole detection device connects, and take-up housing is slidably connected with fixed seat, and take-up housing is provided with sliding slot 16 close to one end of fixed seat, sliding
Slot is dovetail groove, and the guide rail to match with sliding slot is provided in fixed seat, and sliding slot is slidably connected with guide rail, sliding slot and guide rail cooperation
It uses, plays guiding and supporting role so that take-up housing kinematic accuracy higher when being moved along rail length direction works as lead screw
When rotation, since fixed seat limits the circular motion of take-up housing so that the take-up housing being connect with wire rod thread can only be along lead screw
Axial direction moves, and the rotation direction of lead screw determines the moving direction of take-up housing, and it is whole that take-up housing slides drive in fixed seat
A holding pole base angle adjustment plate movement, lead screw are provided at both ends with screw rod limiter 5, and two screw rod limiters determine sliding block
Seat prevents the take-up housing when lead screw rotates to be detached from lead screw and increase danger, specifically applies along the maximum distance of lead screw axial movement
When the industry that works, the pedestal of pole is withstood in holding pole base support plate, and two holding pole base angles can be adjusted by rotary screw rod
The distance between adjustment plate can adjust the angle of holding pole base so that reaching for pole is suitable by rotating traveling nut
Size positions.
It should be understood that the embodiment is merely to illustrate the utility model rather than limitation the scope of the utility model.In addition
It should be understood that after reading the content taught by the present invention, those skilled in the art can make the utility model various
Change or modification, these equivalent forms also fall within the scope of the appended claims of the present application.
Claims (5)
1. a kind of holding pole base angular adjustment apparatus, which is characterized in that including be arranged pole detection device both ends lead screw and
The holding pole base angle adjustment plate being connect with wire rod thread, the both ends of the lead screw are connected to by lead screw bearing fixed seat
In pole detection device, the holding pole base angle adjustment plate includes fixed plate, holding pole base support plate and screw rod, described
Fixed plate is connect with holding pole base support plate by hinges, and the holding pole base support plate passes through hinges with screw rod
It connects, traveling nut is provided on the screw rod, it is solid that the angular adjustment to match with screw rod is provided in the fixed plate
Determine hole, take-up housing be provided in the fixed plate, the internal thread hole being connect with wire rod thread is provided on the take-up housing,
The take-up housing is connect by the fixed seat of setting on detection means with pole detection device, the take-up housing and fixation
Seat is slidably connected.
2. a kind of holding pole base angular adjustment apparatus according to claim 1, which is characterized in that the lead screw is separate to be embraced
One end of bar detection device is provided with wind.
3. a kind of holding pole base angular adjustment apparatus according to claim 1, which is characterized in that the both ends of the lead screw
It is provided with screw rod limiter.
4. a kind of holding pole base angular adjustment apparatus according to claim 1 or 2 or 3, which is characterized in that the sliding block
The one end for seating against nearly fixed seat is provided with sliding slot, and the guide rail to match with sliding slot, the cunning are provided in the fixed seat
Slot is slidably connected with guide rail.
5. a kind of holding pole base angular adjustment apparatus according to claim 4, which is characterized in that the sliding slot is dovetail
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721855121.XU CN207847232U (en) | 2017-12-26 | 2017-12-26 | A kind of holding pole base angular adjustment apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721855121.XU CN207847232U (en) | 2017-12-26 | 2017-12-26 | A kind of holding pole base angular adjustment apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207847232U true CN207847232U (en) | 2018-09-11 |
Family
ID=63418816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721855121.XU Expired - Fee Related CN207847232U (en) | 2017-12-26 | 2017-12-26 | A kind of holding pole base angular adjustment apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207847232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630077A (en) * | 2019-08-12 | 2019-12-31 | 国网浙江省电力有限公司嘉兴供电公司 | Pole mounting and fixing device for power transmission line pole tower |
-
2017
- 2017-12-26 CN CN201721855121.XU patent/CN207847232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630077A (en) * | 2019-08-12 | 2019-12-31 | 国网浙江省电力有限公司嘉兴供电公司 | Pole mounting and fixing device for power transmission line pole tower |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20201226 |