CN107872023A - A kind of power construction anchor ear height adjuster - Google Patents
A kind of power construction anchor ear height adjuster Download PDFInfo
- Publication number
- CN107872023A CN107872023A CN201711299542.3A CN201711299542A CN107872023A CN 107872023 A CN107872023 A CN 107872023A CN 201711299542 A CN201711299542 A CN 201711299542A CN 107872023 A CN107872023 A CN 107872023A
- Authority
- CN
- China
- Prior art keywords
- anchor ear
- plate
- supporting plate
- sliding
- sliding panel
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 26
- 244000273618 Sphenoclea zeylanica Species 0.000 claims abstract description 10
- 238000010079 rubber tapping Methods 0.000 claims abstract description 7
- 210000002421 cell wall Anatomy 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 8
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 abstract 1
- 210000005069 ears Anatomy 0.000 description 10
- 238000009527 percussion Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Piles And Underground Anchors (AREA)
Abstract
A kind of power construction anchor ear height adjuster of the present invention discloses a kind of clamping on utility poles, and is fixed on anchor ear, the device being adjusted by the motion of hydraulic column to the height of anchor ear.The fastening bolt on anchor ear need not be turned, use is more convenient, and without frequently tapping anchor ear, operation is simpler, and the physical demands to operating personnel is smaller.It is characterized in that two fixed plates are respectively placed in the both ends of curved splint, mounting hole is provided with the fixed plate, rubber blanket is equipped with the inside of the curved splint, connecting plate is placed on the outside of curved splint, hydraulic pressure column bottom is placed on connecting plate, and it is located at curved splint medium position, it is placed in the middle part of supporting plate on piston rod one end of hydraulic column, two hollow stem one end are respectively placed on connecting plate, and it is located at the both sides of hydraulic column respectively, guide rod one end is slidably disposed in hollow stem, the other end is connected with supporting plate bottom, arc groove is provided with front side of the supporting plate, two sliding grooves are provided with rear side of the supporting plate.
Description
Technical field
A kind of power construction anchor ear height adjuster of the present invention, when being related to a kind of power construction, to cross-arm both ends bottom
The device that is highly adjusted of anchor ear, belong to field of electricity construction.More particularly to a kind of clamping on utility poles, and is fixed
On anchor ear, the device that is adjusted by the motion of hydraulic column to the height of anchor ear.
Background technology
At present, in power construction operation, cross-arm is supported on utility poles usually through anchor ear card, often put on cross-arm
The power equipments such as transformer, power distribution cabinet are put, in order to ensure that power equipment is operationally in optimum state, generally for cross-arm
Levelness has certain requirement, makes power equipment unbalance stress to prevent cross-arm is crooked, the angle of cross-arm is by its both ends bottom institute
The anchor ear of support determines that the relative altitude detection of two anchor ears is typically to have been carried out after cross-arm has been set up, by the angle of skew of cross-arm
Degree carries out the height regulation of anchor ear, and when progress anchor ear is highly adjusted, traditional method is first to unclamp the fastening bolt of anchor ear
A bit, anchor ear both sides are tapped by spanner or hammer, adjusts its height, during percussion, because thering is cross-arm press against on anchor ear,
Make percussion more difficult, the usual bottom-up diameter of electric pole tapers into, and taps more difficulty downwards, and tap needs frequency upwards
For the tightness of numerous adjustment fastening bolt in order to avoid there is situation about gliding, operation is more difficult, to operating personnel's physical demands compared with
Greatly.
The content of the invention
In order to improve the above situation, a kind of power construction anchor ear height adjuster of the present invention provides one kind and is clamped on electricity
In line bar, and it is fixed on anchor ear, the device being adjusted by the motion of hydraulic column to the height of anchor ear.It need not turn and embrace
Fastening bolt on hoop, use is more convenient, and without frequently tapping anchor ear, operation is simpler, to the body of operating personnel
Power consumption is smaller.
A kind of power construction anchor ear height adjuster of the present invention is realized in：A kind of power construction anchor ear of the present invention
Height adjuster is made up of agent set and adjusting apparatus, and agent set is made up of connecting plate, curved splint and fixed plate, and two
Individual fixed plate is respectively placed in the both ends of curved splint, and mounting hole is provided with the fixed plate, rubber is equipped with the inside of the curved splint
Rubber cushion, connecting plate are placed on the outside of curved splint, and adjusting apparatus is by hollow stem, guide rod, supporting plate, hydraulic column, sliding groove, spacing
Groove, threaded rod, fixing nut, sliding panel, block, pressing plate, sliding shoe, limiting plate and square groove composition, hydraulic pressure column bottom is placed in
On connecting plate, and it is located at curved splint medium position, is placed in the middle part of supporting plate on piston rod one end of hydraulic column, two hollow stems
One end is respectively placed on connecting plate, and is located at the both sides of hydraulic column respectively, and guide rod one end is slidably disposed in hollow stem, separately
One end is connected with supporting plate bottom, and arc groove is provided with front side of the supporting plate, two slips are provided with rear side of the supporting plate
Groove, be equipped with rubber blanket on the sliding groove cell wall, be provided with two stopper slots in the supporting plate, and with a pair of two sliding grooves 1
It should be connected, the stopper slot is made up of upper and lower two parts, and upper part is narrow, lower part is wide, and two are provided with the upside of the supporting plate
Individual square groove, and correspond and be connected with two stopper slots, sliding panel is slidably disposed in stopper slot, the sliding panel by
Upper and lower two parts composition, and upper part is narrow, lower part is wide, two parts up and down of the sliding panel and two parts up and down of stopper slot
Correspond to respectively, described sliding panel one end is connected by spring with supporting plate, and baffle plate is vertically arranged on sliding panel one end, sliding shoe
Through sliding groove, and one end is connected with corresponding sliding panel, is equipped with rubber blanket on the outside of the sliding shoe, and with sliding groove cell wall
On rubber blanket be brought into close contact, the sliding shoe is made up of iron block, and limiting plate one end is vertically arranged on sliding panel, and the other end is from branch
Corresponding square groove passes on fagging, and the limiting plate is provided with through hole, threaded rod on the sliding panel other end, the limiting plate
Through hole on limiting plate, two nuts are equipped with the threaded rod, and are located at the both sides of limiting plate respectively, pressing plate is placed in
On threaded rod one end, and between limiting plate and baffle plate, the pressing plate and sliding panel are mutually perpendicular to, and the pressing plate is close to baffle plate
Side be equipped with protective pad.
Above-mentioned mentioned and " front side " " rear side " " upside " " upper part " " lower part " that will hereafter refer to
" front side " " rear side " " upside " " upper part " " lower part " on accompanying drawing 2 is defined.
In use, the present invention two is used cooperatively, when the levelness of cross-arm is adjusted power construction, will match somebody with somebody first
The curved splint closed in two devices used symmetrically blocks on utility poles, and positioned at the lower section of anchor ear, by bolt to two
Two corresponding fixed plates are attached fixation on individual curved splint, so by with the use of two devices be fixed on electric wire
On bar, then the fixed ear at anchor ear both ends is stuck between the pressing plate on sliding panel and baffle plate, and will be with an anchor ear
Two fixed ears be stuck in two devices, by two nuts on screw thread bar, to the fixed ear at anchor ear both ends
Clamping is carried out, after be used cooperatively on cross-arm two anchor ears are carried out into clamping, according to the skewness of cross-arm, hydraulic column is worked,
Hydraulic column drives connected supporting plate movement, and supporting plate drives two connected guide rods to be carried out respectively along corresponding hollow stem
It is mobile, and then supporting plate drives anchor ear movement, and the height of anchor ear is adjusted, the anchor ear at cross-arm both ends is highly kept one
Cause, and then make cross-arm keep level, be in course of adjustment, can adjust the position of sliding panel by tapping sliding shoe, adjust phase
The distance between two anchor ears coordinated, and then according to the change of electric wire shank diameter, two anchor ears of cooperation is clamped on electric wire
On bar；
The design of rubber blanket is equipped with the inside of the curved splint, can make to be brought into close contact on the inside of curved splint and on the outside of electric pole,
Improve clamping degree；
The design of arc groove is provided with front side of the supporting plate, when the present apparatus is fixed supporting plate can be made to be stuck in electricity
In line bar；
The design of rubber blanket is equipped with the sliding groove cell wall, by increasing capacitance it is possible to increase the frictional force between sliding shoe, and then anti-on-slip
Motion block slides when without percussion power；
The stopper slot is made up of upper and lower two parts, and the design that upper part is narrow, lower part is wide, can be bonded the shape of sliding panel
Shape, it is spacing to sliding panel progress, prevent sliding panel from being skidded off out of stopper slot；
The design that described sliding panel one end is connected by spring with supporting plate, can be right when anchor ear is highly adjusted
Inwardly drawn with two sliding panels in a supporting plate, and then two anchor ears for making to be used cooperatively keep close connection, prevent
Loosen；
Rubber blanket, and the design being brought into close contact with the rubber blanket on sliding groove cell wall are equipped with the outside of the sliding shoe, by increasing capacitance it is possible to increase
Frictional force between sliding shoe and sliding groove, and then prevent sliding shoe from being slided when without percussion power；
The pressing plate is equipped with the design of protective pad close to the side of baffle plate, by increasing capacitance it is possible to increase the frictional force between anchor ear fixed ear, enters
And improve the stability maintenance to anchor ear；
The baffle plate and pressing plate coordinate sliding panel anchor ear to be highly adjusted design, without turning the fastening bolt on anchor ear,
And without frequently tapping anchor ear, use is more convenient, and operation is simpler, and the physical demands to operating personnel is less；
When reaching power construction, the purpose that is highly adjusted to the anchor ear of cross-arm both ends bottom.
Beneficial effect.
First, it is simple in construction, it is convenient and practical.
2nd, the fastening bolt on anchor ear need not be turned, use is more convenient.
3rd, without frequently tapping anchor ear, operation is simpler, and the physical demands to operating personnel is smaller.
Brief description of the drawings
Fig. 1 is a kind of stereo-resolution figure of power construction anchor ear height adjuster of the present invention.
Fig. 2 is a kind of three-dimensional structure diagram of power construction anchor ear height adjuster sliding panel of the present invention.
In accompanying drawing
Wherein part is：Hollow stem（1）, guide rod（2）, supporting plate（3）, hydraulic column（4）, sliding groove（5）, connecting plate（6）, limit
Position groove（7）, curved splint（8）, fixed plate（9）, threaded rod（10）, fixing nut（11）, sliding panel（12）, block（13）, pressure
Plate（14）, sliding shoe（15）, limiting plate（16）, square groove（17）.
Embodiment：
A kind of power construction anchor ear height adjuster of the present invention is achieved in that in use, the present invention two is used cooperatively,
When the levelness of cross-arm is adjusted power construction, first by with the use of two devices in curved splint（8）It is right
Claim card on utility poles, and positioned at the lower section of anchor ear, by bolt to two curved splints（8）Upper two corresponding fixations
Plate（9）Be attached fixation, so by with the use of two devices fix on utility poles, then by the fixation at anchor ear both ends
Ear is stuck in sliding panel（12）On pressing plate（14）Between baffle plate, and it will block respectively with two fixed ears on an anchor ear
In two devices, pass through screw thread bar（10）On two nuts, clamping is carried out to the fixed ear at anchor ear both ends, by cross-arm
On after two anchor ears being used cooperatively carry out clamping, according to the skewness of cross-arm, make hydraulic column（4）Work, hydraulic column（4）Drive
Connected supporting plate（3）It is mobile, supporting plate（3）Drive two connected guide rods（2）Respectively along corresponding hollow stem（1）Enter
Row movement, and then supporting plate（3）Anchor ear movement is driven, the height of anchor ear is adjusted, the anchor ear at cross-arm both ends is highly protected
Hold unanimously, and then make cross-arm keep level, be in course of adjustment, can be by tapping sliding shoe（15）, adjust sliding panel（12）
Position, adjust the distance between two anchor ears being engaged, and then according to the change of electric wire shank diameter, make two of cooperation to embrace
Bind round clamping on utility poles；
The curved splint（8）Inner side is equipped with the design of rubber blanket, can make curved splint（8）It is close on the outside of inner side and electric pole
Fitting, improve clamping degree；
The supporting plate（3）Front side is provided with the design of arc groove, can make supporting plate when the present apparatus is fixed（3）
Card is on utility poles；
The sliding groove（5）The design of rubber blanket is equipped with cell wall, by increasing capacitance it is possible to increase and sliding shoe（15）Between frictional force, and then
Prevent sliding shoe（15）Slided when without percussion power；
The stopper slot（7）It is made up of upper and lower two parts, and the design that upper part is narrow, lower part is wide, sliding panel can be bonded
（12）Shape, to sliding panel（12）Carry out spacing, prevent sliding panel（12）From stopper slot（7）Inside skid off；
The sliding panel（12）One end passes through spring and supporting plate（3）The design being connected, anchor ear can highly adjusted
During section, to a supporting plate（3）On two sliding panels（12）Inwardly draw, and then two anchor ears for making to be used cooperatively keep close
Connection, prevents loosening；
The sliding shoe（15）Outside is equipped with rubber blanket, and and sliding groove（5）The design that rubber blanket on cell wall is brought into close contact, energy
Enough increase sliding shoe（15）And sliding groove（5）Between frictional force, and then prevent sliding shoe（15）Slided when without percussion power；
The pressing plate（14）The design of protective pad is equipped with close to the side of baffle plate, by increasing capacitance it is possible to increase the friction between anchor ear fixed ear
Power, and then improve the stability maintenance to anchor ear；
The baffle plate and pressing plate（14）Coordinate sliding panel（12）Anchor ear is highly adjusted design, it is tight on anchor ear without turning
Fixing bolt, and without frequently tap anchor ear, use is more convenient, operation is simpler, the physical demands to operating personnel compared with
It is few；
When reaching power construction, the purpose that is highly adjusted to the anchor ear of cross-arm both ends bottom.
Claims (8)
1. a kind of power construction anchor ear height adjuster, it is characterized in that：It is made up of agent set and adjusting apparatus, agent set
It is made up of connecting plate, curved splint and fixed plate, two fixed plates are respectively placed in the both ends of curved splint, are opened in the fixed plate
Have a mounting hole, connecting plate is placed on the outside of curved splint, adjusting apparatus by hollow stem, guide rod, supporting plate, hydraulic column, sliding groove,
Stopper slot, threaded rod, fixing nut, sliding panel, block, pressing plate, sliding shoe, limiting plate and square groove composition, hydraulic pressure column bottom
It is placed on connecting plate, and is located at curved splint medium position, is placed in the middle part of supporting plate on piston rod one end of hydraulic column, in two
Empty bar one end is respectively placed on connecting plate, and is located at the both sides of hydraulic column respectively, and guide rod one end is slidably disposed at hollow stem
Interior, the other end is connected with supporting plate bottom, and arc groove is provided with front side of the supporting plate, two are provided with rear side of the supporting plate
Sliding groove, be equipped with rubber blanket on the sliding groove cell wall, be provided with two stopper slots in the supporting plate, and with two sliding grooves one
One is correspondingly connected, and two square grooves are provided with the upside of the supporting plate, and corresponds and be connected with two stopper slots, sliding panel
It is slidably disposed in stopper slot, the sliding panel is made up of upper and lower two parts, and upper part is narrow, lower part is wide, the slip
Two parts up and down of plate and two parts up and down of stopper slot are corresponded to respectively, and baffle plate is vertically arranged on sliding panel one end, and sliding shoe passes through
Sliding groove is worn, and one end is connected with corresponding sliding panel, limiting plate one end is vertically arranged on sliding panel, and the other end is from supporting plate
Square groove corresponding to upper passes, and the limiting plate is provided with through hole on the sliding panel other end, the limiting plate, and threaded rod runs through
Through hole on limiting plate, two nuts are equipped with the threaded rod, and are located at the both sides of limiting plate respectively, pressing plate is placed in screw thread
On bar one end, and between limiting plate and baffle plate, the pressing plate and sliding panel are mutually perpendicular to.
A kind of 2. power construction anchor ear height adjuster according to claim 1, it is characterised in that the curved splint
Inner side is equipped with rubber blanket.
A kind of 3. power construction anchor ear height adjuster according to claim 1, it is characterised in that the stopper slot by
Upper and lower two parts composition, and upper part is narrow, lower part is wide.
A kind of 4. power construction anchor ear height adjuster according to claim 1, it is characterised in that the sliding panel one
End is connected by spring with supporting plate.
5. a kind of power construction anchor ear height adjuster according to claim 1, it is characterised in that outside the sliding shoe
Side has rubber blanket, and is brought into close contact with the rubber blanket on sliding groove cell wall.
A kind of 6. power construction anchor ear height adjuster according to claim 5, it is characterised in that the sliding shoe by
Iron block is made.
7. a kind of power construction anchor ear height adjuster according to claim 1, it is characterised in that the pressing plate is close
The side of baffle plate is equipped with protective pad.
8. a kind of power construction anchor ear height adjuster according to claim 1, it is characterised in that the baffle plate and pressure
Plate coordinates sliding panel that anchor ear is highly adjusted, without turning the fastening bolt on anchor ear, and without frequently tapping anchor ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711299542.3A CN107872023B (en) | 2017-12-09 | 2017-12-09 | A kind of power construction anchor ear height adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711299542.3A CN107872023B (en) | 2017-12-09 | 2017-12-09 | A kind of power construction anchor ear height adjuster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107872023A true CN107872023A (en) | 2018-04-03 |
| CN107872023B CN107872023B (en) | 2019-09-13 |
Family
ID=61755309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711299542.3A Active CN107872023B (en) | 2017-12-09 | 2017-12-09 | A kind of power construction anchor ear height adjuster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107872023B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462112A (en) * | 2018-04-27 | 2018-08-28 | 上海应用技术大学 | A kind of power equipment maintaining climbing case |
| CN112117696A (en) * | 2020-08-26 | 2020-12-22 | 国网山东省电力公司惠民县供电公司 | Auxiliary device for mounting pole-mounted transformer and mounting method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234982A (en) * | 2011-05-10 | 2011-11-09 | 吴江市明港道桥工程有限公司 | Circular pier capping beam supporting device |
| CN102720159B (en) * | 2012-07-11 | 2014-09-24 | 长江重庆航道工程局 | Adjusting device specially for steel hoop two-way suspension supporting system |
| CN204030371U (en) * | 2014-05-26 | 2014-12-17 | 国家电网公司 | The vertical suspender of a kind of two electric pole group |
| CN107044123A (en) * | 2017-03-17 | 2017-08-15 | 岩土科技股份有限公司 | A kind of construction static pressed pile device and the method using the device piling |
-
2017
- 2017-12-09 CN CN201711299542.3A patent/CN107872023B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234982A (en) * | 2011-05-10 | 2011-11-09 | 吴江市明港道桥工程有限公司 | Circular pier capping beam supporting device |
| CN102720159B (en) * | 2012-07-11 | 2014-09-24 | 长江重庆航道工程局 | Adjusting device specially for steel hoop two-way suspension supporting system |
| CN204030371U (en) * | 2014-05-26 | 2014-12-17 | 国家电网公司 | The vertical suspender of a kind of two electric pole group |
| CN107044123A (en) * | 2017-03-17 | 2017-08-15 | 岩土科技股份有限公司 | A kind of construction static pressed pile device and the method using the device piling |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462112A (en) * | 2018-04-27 | 2018-08-28 | 上海应用技术大学 | A kind of power equipment maintaining climbing case |
| CN112117696A (en) * | 2020-08-26 | 2020-12-22 | 国网山东省电力公司惠民县供电公司 | Auxiliary device for mounting pole-mounted transformer and mounting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107872023B (en) | 2019-09-13 |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190819 Address after: 404 No. 488 Jindou Road, Jinhui Town, Fengxian District, Shanghai Applicant after: Shanghai Yonggu Electric Material Co., Ltd. Address before: 221008 Second Floor of College Students Pioneer Park of Quanshan Science and Technology Building, Xuzhou City, Jiangsu Province Applicant before: Chen Mingshan |
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| GR01 | Patent grant |