CN109974652A - A kind of detection device reducing the vertical radian error of transmission line of electricity - Google Patents
A kind of detection device reducing the vertical radian error of transmission line of electricity Download PDFInfo
- Publication number
- CN109974652A CN109974652A CN201910140118.7A CN201910140118A CN109974652A CN 109974652 A CN109974652 A CN 109974652A CN 201910140118 A CN201910140118 A CN 201910140118A CN 109974652 A CN109974652 A CN 109974652A
- Authority
- CN
- China
- Prior art keywords
- radian
- block
- vertical
- electricity
- transmission line
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
- G01B21/045—Correction of measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
- G01B21/047—Accessories, e.g. for positioning, for tool-setting, for measuring probes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
Abstract
The invention discloses the detection devices that one kind can reduce the vertical radian error of transmission line of electricity, its structure includes surveying seat, regulating device, operation panel, display screen, measuring rod, fixed link, high activity part, elastic knob, connector, pedestal, this can reduce the detection device of the vertical radian error of transmission line of electricity, when carrying out vertical arc measurement to electric line, first pass through the level condition that horizontal detector measures out electric wire, then it is worked in coordination again with gauge head and lever arm and vertical radian is accurately measured to vertical radian, vertical radian is measured without more people cooperation, reduce the labour of staff, and shorten the time of adjustment arc measurement, then it is checked again with position of the sensing post to lever arm, further according to the data inside sensing post, lever arm angle is adjusted by extension block, so that electric line is hung down, the precision of radian detection is high, and Error is small, improves the operating efficiency of the vertical arc measurement of electric wire.
Description
Technical field
The present invention relates to a kind of transmission line fields, and in particular to the inspection of the vertical radian error of transmission line of electricity can be reduced to one kind
Survey device.
Background technique
With the rapid development of the national economy, electric power has become production indispensable in daily life and industrial production
Product, influence of the stability of power transmission to social development is also increasing, transmission line of electricity be divided into according to structure type make somebody a mere figurehead it is defeated
Electric line and cable run are divided into ac transmission and direct current transportation according to the property of conveying electric current；And existing electric wire is carrying out
When arc measurement of hanging down, a people is adjusted arc measurement device to electric wire, and another person station carries out checking that electric wire hangs down at a distance
The case where arc measurement, causes the time for adjusting arc measurement longer, increases the labour of staff, and measure sagging radian
Usually determine by the experience of observer, be easy to produce error, reduces the precision of the vertical radian detection of electric line, influence to make
Industry efficiency.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide one kind can reduce the vertical radian error of transmission line of electricity
Detection device, to solve existing electric wire when hang down arc measurement, a people is adjusted arc measurement device to electric wire,
Another person station carry out checking at a distance electric wire hang down arc measurement the case where, cause the time for adjusting arc measurement longer, increase
The labour of staff, and measuring sagging radian is usually that the experience of observer is leaned on to determine, is easy to produce error, reduces
Electric line is hung down the precision of radian detection, the problem of influencing operating efficiency.
To achieve the goals above, the present invention is to realize by the following technical solutions: one kind can reduce transmission line of electricity
The detection device for radian error of hanging down, structure include surveying seat, regulating device, operation panel, display screen, measuring rod, fixed link, height
Movable part, elastic knob, connector, pedestal are spent, the survey seat is connected to measuring rod lower end, and the measuring rod lower semisection, which is equipped with, to be adjusted
Regulating device, the regulating device and display screen are located on same measuring rod, and the display screen is connected with operation panel to be connect, institute
It states and is equipped with connector on the right side of regulating device, measuring rod and high activity part are linked together by the connector, the high activity
Part runs through in fixed link, and elastic knob is equipped on the right side of the high activity part, and the high activity part passes through regulating device
The height of adjustment measuring rod is moved up and down, the bottom of fixed is vertically embedded on base rear end middle position；The tune
Regulating device is made of collet, horizontal detector, elevator, movable sliding, lever arm, connecting rod, and the collet is located at two connecting rods
Between, the collet upper end faces horizontal detector, and the horizontal detector is located on the middle position of lever arm lower end, institute
Lever arm upper end is stated embedded in elevator lower end, the elevator upper end is equipped with movable sliding, and the two passes through inside horizontal detector
Element is connected, and two connecting rods are all respectively equipped at left and right sides of the lever arm lower end, are separately connected on the inside of four connecting rods
Collet and horizontal detector.
It is further improved, the survey seat is made of fixture block, gauge head, locking element, locating piece, and the fixture block is located at gauge head
On the left and right sides, gauge head upper end both sides are equipped with locking element, and gauge head upper and lower ends middle position is designed with locating piece,
Two pieces of locating pieces are run through by measuring rod to be linked together.
It is further improved, the horizontal detector is by fixed disk, fastener, slide bar, load-sensing unit, magnet, radian detection piece
Composition, the fixed disk rear and front end are respectively equipped with radian detection piece and fastener, the fastener fixing slide bar and fixed disk it
Between, the fixed disk upper end is equipped with load-sensing unit, and the load-sensing unit is connected by fastener with radian detection piece, the radian
Detection piece upper end is equipped with magnet.
It is further improved, the elevator is formed by fixing kelly, traction piece, pushing block, pulling block, two fixing cards
Bar is connected to two pieces of pushing block lower ends, is equipped with traction piece between two pieces of pushing blocks, traction piece upper end two sides are all
Equipped with pulling block, the pulling block lower end is equipped with pushing block.
It is further improved, the radian detection piece is made of pull rod, rotating disk, connecting plate, attraction block, the back end of tie rod
Equipped with connecting plate, the pull rod is connected to rotating disk upper and lower ends by connecting plate, and the pull rod upper end, which is equipped with, attracts block, described
Block is attracted to connect on the same line with pull rod.
It is further improved, the pulling block is made of locking member, pull ring, pulling buckle, and the locking member connection is tightened in pulling buckle
Portion, the pulling buckle and pull ring connect and compose integral structure, and pull ring locking is connected to elevator by pulling buckle by the locking member
On.
It is further improved, the rotating disk is made of Fastener, sensing post, extension block, and the Fastener is located at rotating disk
On inner hub location, the Fastener outer ring is equipped with sensing post, extension block, and the sensing post is separately connected to extension block
Rotating disk inner ring.
It is further improved, two pieces of locating pieces, which are superimposed, constitutes hexagonal structure, carries out separation overlapping by measuring rod
Connection, two pieces of locating pieces can fix to clamp gauge head on measuring rod, facilitate and carry out replacement gauge head according to the transmission line of electricity radian that hangs down
It is detected.
It is further improved, axisymmetricly hexagonal structure, attraction block are closely embedding by movable part with pull rod for the attraction block
Connection is closed, two pieces of attraction blocks are fitted and connected on two connecting rods, and adjustment lever arm carries out outwardly or inwardly folding activity.
It is further improved, the sensing post and extension block are respectively provided with nine, and the two equidistant ring fixes interspersed be connected to
In rotating disk, auxiliary connecting rod telescopic movable.
It is further improved, the pulling block is in " Ф " character form structure, and the connecting rod of pushing block upper end leads to through protruding into inside pull ring
It crosses locking member and pulling buckle works in coordination and fixes to clamp pushing block in pulling block lower end.
Invention beneficial effect
The present invention provides a kind of detection device that can reduce the vertical radian error of transmission line of electricity, has the advantages that
Measuring rod fixation is locked on the position used by elastic knob, the vertical radian of electric wire is measured, is blocked
Block and locking element, which are worked in coordination, is fixedly clamped gauge head on measuring rod, and with fixing, kelly is mutually chimeric with lever arm to be linked as one
Pushing block is fixed on the position used by body by pull ring, and pushing block drives fixed kelly to carry out up and down adjustment activity
The angle of arm prevents lever arm from offset phenomena occur when measuring and hanging down radian.
It is again that the attraction block of radian detection piece left and right ends is fixed on the inside of two lever arms, pass through sensing post and extension
Block is worked in coordination to be rotated by Fastener, attracts block that lever arm is driven to carry out folding activity, by collet by lever arm and
Gauge head, which is connected to cooperate, measures vertical radian.
In conclusion first passing through horizontal detector progress after present invention improvement when carrying out vertical arc measurement to electric line
The level condition of electric wire is measured, is then worked in coordination again with gauge head and lever arm and vertical arc is accurately measured to vertical radian
Degree measures vertical radian without more people cooperation, reduces the labour of staff, and shorten the time of adjustment arc measurement,
Then it is checked again with position of the sensing post to lever arm, further according to the data inside sensing post, is adjusted and lived by extension block
Swing arm angle, so that electric line is hung down, the precision of radian detection is high, and error is small, improves the operation effect of the vertical arc measurement of electric wire
Rate.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram for the detection device that one kind of the present invention can reduce the vertical radian error of transmission line of electricity；
Fig. 2 is survey seat schematic diagram of internal structure of the invention.
Fig. 3 is regulating device positive structure diagram of the invention.
Fig. 4 is the schematic perspective view of horizontal detector of the invention.
Fig. 5 is the inactive schematic diagram of internal structure of elevator of the invention.
Fig. 6 is the movable schematic diagram of internal structure of elevator of the invention.
Fig. 7 is the schematic perspective view of radian detection piece of the invention.
Fig. 8 is the overlooking structure diagram of pulling block of the invention.
Fig. 9 is the schematic diagram of internal structure of rotating disk of the invention.
In figure: surveying seat -1, regulating device -2, operation panel -3, display screen -4, measuring rod -5, fixed link -6, high activity
Part -7, elastic knob -8, connector -9, pedestal -10, collet -21, horizontal detector -22, elevator -23, movable sliding -24,
Lever arm -25, connecting rod -26, fixture block -11, gauge head -12, locking element -13, locating piece -14, fixed disk -221, fastener -222,
Slide bar -223, load-sensing unit -224, magnet -225, radian detection piece -226, fixed kelly -231, traction piece -232, pushing block -
233, pulling block -234, pull rod -2261, rotating disk -2262, connecting plate -2263, attraction block -2264, locking member -2341, pull ring -
2342, pulling buckle -2343, Fastener -2262a, sensing post -2262b, extension block -2262c.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 9 is please referred to, the present invention provides a kind of detection device technical side that can reduce the vertical radian error of transmission line of electricity
Case: one kind can reduce the detection device of the vertical radian error of transmission line of electricity, and structure includes surveying seat 1, regulating device 2, operation panel
3, display screen 4, measuring rod 5, fixed link 6, high activity part 7, elastic knob 8, connector 9, pedestal 10, the survey seat 1 connect
In 5 lower end of measuring rod, 5 lower semisection of measuring rod is equipped with regulating device 2, and the regulating device 2 is located at same survey with display screen 4
On gauge rod 5, the display screen 4 is connected with operation panel 3 to be connect, and connector 9, the company are equipped on the right side of the regulating device 2
Measuring rod 5 and high activity part 7 are linked together by fitting 9, and the high activity part 7 runs through in fixed link 6, the height
Elastic knob 8 is equipped on the right side of movable part 7, the high activity part 7 moves up and down adjustment measuring rod 5 by regulating device 2
Height, 6 bottom of fixed link is vertically embedded on 10 rear end middle position of pedestal；The regulating device 2 is by collet 21, level
Detector 22, elevator 23, movable sliding 24, lever arm 25, connecting rod 26 form, the collet 21 be located at two connecting rods 26 it
Between, 21 upper end of collet faces horizontal detector 22, and the horizontal detector 22 is located at the interposition of 25 lower end of lever arm
It sets, 25 upper end of lever arm is embedded in 23 lower end of elevator, and 23 upper end of elevator is equipped with movable sliding 24, and the two passes through
22 internal element of horizontal detector is connected, and is all respectively equipped with two connecting rods 26 at left and right sides of 25 lower end of lever arm, described
Collet 21 and horizontal detector 22 are separately connected on the inside of four connecting rods 26.
As the further improvement of summary of the invention, the survey seat 1 is by fixture block 11, gauge head 12, locking element 13, locating piece 14
Composition, the fixture block 11 are located on the left and right sides of gauge head 12, and the 12 upper end both sides of gauge head are equipped with locking element 13, the survey
First 12 upper and lower ends middle position is designed with locating piece 14, and two pieces of locating pieces 14 are run through by measuring rod 5 to be linked together.
As the further improvement of summary of the invention, the horizontal detector 22 by fixed disk 221, fastener 222, slide bar 223,
Load-sensing unit 224, magnet 225, radian detection piece 226 form, and 221 rear and front end of fixed disk is respectively equipped with radian detection piece
226 and fastener 222, the fastener 222 be fixed between slide bar 223 and fixed disk 221,221 upper end of fixed disk be equipped with survey
Power element 224, the load-sensing unit 224 is connected by fastener 222 with radian detection piece 226, on the radian detection piece 226
End is equipped with magnet 225.
As the further improvement of summary of the invention, the elevator 23 is by fixed kelly 231, traction piece 232, pushing block
233, pulling block 234 forms, and described two fixed kellies 231 are connected to two pieces of 233 lower ends of pushing block, two pieces of pushing blocks
Traction piece 232 is equipped between 233, the 232 upper end two sides of traction piece are designed with pulling block 234, and 234 lower end of pulling block is equipped with and pushes away
Motion block 233.
As the further improvement of summary of the invention, the radian detection piece 226 is by pull rod 2261, rotating disk 2262, connection
Plate 2263 attracts block 2264 to form, and 2261 rear end of pull rod is equipped with connecting plate 2263, and the pull rod 2261 passes through connecting plate
2263 are connected to 2262 upper and lower ends of rotating disk, and 2261 upper end of pull rod, which is equipped with, attracts block 2264, the attractions block 2264 and
Pull rod 2261 connects on the same line.
As the further improvement of summary of the invention, the pulling block 234 is by locking member 2341, pull ring 2342,2343 groups of pulling buckle
At the connection of locking member 2341 is tightened on inside pulling buckle 2343, and the pulling buckle 2343 connects and composes integrated with pull ring 2342
The locking of pull ring 2342 is connected on elevator 23 by structure, the locking member 2341 by pulling buckle 2343.
As the further improvement of summary of the invention, the rotating disk 2262 is by Fastener 2262a, sensing post 2262b, extension
Block 2262c composition, the Fastener 2262a are located on 2262 inner hub location of rotating disk, and the outer ring the Fastener 2262a is set
There are sensing post 2262b, extension block 2262c, the sensing post 2262b and extension block 2262c to be separately connected to rotating disk 2262
Inner ring.
As the further improvement of summary of the invention, two pieces of locating pieces 14, which are superimposed, constitutes hexagonal structure, passes through survey
Gauge rod 5 carries out separation overlapping connection, and gauge head 12 can be fixed to clamp on measuring rod 5, be facilitated according to transmission of electricity by two pieces of locating pieces 14
The vertical radian of route carries out replacement gauge head 12 and is detected, and improves the precision of the vertical radian detection of transmission line of electricity.
As the further improvement of summary of the invention, the attraction block 2264 axisymmetricly hexagonal structure attracts block 2264
It is closely fitting to connection with pull rod 2261 by movable part, two pieces of attraction blocks 2264 are fitted and connected on two connecting rods 26, and adjustment is lived
Swing arm 25 carries out outwardly or inwardly folding activity, assists 12 pairs of the gauge head vertical radians according to transmission line of electricity to carry out essence with lever arm 25
True detection reduces the error for radian detection of hanging down.
As the further improvement of summary of the invention, the sensing post 2262b and extension block 2262c are respectively provided with nine, and two
Person's equidistant ring is fixed to intert and is connected in rotating disk 2262,2261 telescopic movable of auxiliary connecting rod, so that auxiliary connecting rod 2261 will
Attract block 2264 to be connected to lever arm 25, improves working efficiency when hanging down arc measurement, reduce the labour of staff.
As the further improvement of summary of the invention, the pulling block 234 is in " Ф " character form structure, the company of 233 upper end of pushing block
Bar is worked in coordination by locking member 2341 and pulling buckle 2343 through protruding into inside pull ring 2342 and fixes to clamp pushing block 233
234 lower end of pulling block, so that fixed kelly 231 fixes to clamp lever arm 25 on the position of operation, when preventing operation detection, out
Existing offset phenomena improves the precision and detection effect of the vertical radian detection of electric line.
Implementation principle of the present invention is as follows:
When carrying out using vertical arc measurement device, pedestal 10 is fixedly mounted on level land, is adjusted by elastic knob 8
Measuring rod 5 is moved on the position used by the activity in fixed link 6 of high activity part 7, by elastic knob 8 by measuring rod 5
Fixation is locked on the position used, is measured to the vertical radian of electric wire.
When detection electric wire hangs down radian, two pieces of locating pieces 14 are separated by measuring rod 5, it will be with vertical arc by locating piece 14
It spends the gauge head 12 to match to fix to clamp on the position of operation, then is worked in coordination with fixture block 11 and locking element 13 by gauge head 12
It is fixedly clamped on measuring rod 5, then regulating device 2 is connected in movable sliding 24 by horizontal detector 22 and carries out left and right shifting
It moves on the position used, then kelly 231 is mutually chimeric with lever arm 25 is linked together with fixed, the company at the top of pushing block 233
Then fitting locks pulling buckle 2343 with locking member 2341 through protruding into inside pull ring 2342, so that pull ring 2342 is by pushing block 233
It is fixed on the position used, pushing block 233 drives fixed kelly 231 to carry out the angle of up and down adjustment lever arm 25, prevents
It only measures when hanging down radian and error phenomenon occurs.
It is again that the attraction block 2264 of 226 left and right ends of radian detection piece is fixed embedded in two 25 insides of lever arm, slide bar 223
It is connected to 24 lower end of movable sliding through elevator 23 and lever arm 25 to slide left and right, sensing post 2262b and extension block
2262c works in coordination to be rotated by Fastener 2262a, and two pull rods 2261 are pushed out and attract block 2264, attracts block
2264 drive lever arms 25 carry out folding activity, lever arm 25 are connected with gauge head 12 by collet 21, the two is worked in coordination
Vertical radian is measured, then the connection between lever arm 25 and gauge head 12 is detected with load-sensing unit 224, then will
The data measured are transported on display screen 4, are then adjusted storage data with operation panel 3, staff is facilitated to check,
The precision of the vertical radian detection of electric line is improved, and is cooperated without more people to vertical arc measurement, the labour of staff is reduced, drops
The time of the whole arc measurement of low-key improves the operating efficiency of the vertical arc measurement of electric wire.
Problems solved by the invention is to solve existing electric wire when hang down arc measurement, and a people adjusts electric wire
Whole arc measurement device, another person station carry out checking at a distance electric wire hang down arc measurement the case where, cause to adjust arc measurement
Time it is longer, increase the labour of staff, and measuring sagging radian is usually that the experience of observer is leaned on to determine, is held
The problem of being also easy to produce error, reducing the precision of the vertical radian detection of electric line, influence operating efficiency, the present invention passes through above-mentioned component
Be combined with each other, enable the invention to realize, to electric line carry out hang down arc measurement when, first pass through horizontal detector 22 and surveyed
The level condition of electric wire is measured, is then worked in coordination again with gauge head 12 and lever arm 25 and vertical arc is accurately measured to vertical radian
Degree measures vertical radian without more people cooperation, reduces the labour of staff, and shorten the time of adjustment arc measurement,
Then it is checked with position of the sensing post 2262b to lever arm 25, further according to the data inside sensing post 2262b, is passed through again
Extension block 2262c adjusts 25 angle of lever arm, so that electric line is hung down, the precision of radian detection is high, and error is small, improves electric wire
The operating efficiency for arc measurement of hanging down.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
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 (7)
1. one kind can reduce the detection device of the vertical radian error of transmission line of electricity, structure includes surveying seat (1), regulating device (2), behaviour
Make panel (3), display screen (4), measuring rod (5), fixed link (6), high activity part (7), elastic knob (8), connector (9),
Pedestal (10), it is characterised in that:
The survey seat (1) is connected to measuring rod (5) lower end, and measuring rod (5) lower semisection is equipped with regulating device (2), the tune
Regulating device (2) and display screen (4) are located on same measuring rod (5), and the display screen (4) is connected with operation panel (3) to be connect,
Connector (9) are equipped on the right side of the regulating device (2), measuring rod (5) and high activity part (7) are linked as by the connector (9)
One, the high activity part (7) are run through on fixed link (6), and elastic knob is equipped on the right side of the high activity part (7)
(8), the high activity part (7) moves up and down the height of adjustment measuring rod (5), the fixation by regulating device (2)
Bar (6) bottom is vertically embedded on pedestal (10) rear end middle position；
The regulating device (2) is by collet (21), horizontal detector (22), elevator (23), movable sliding (24), lever arm
(25), connecting rod (26) forms,
The collet (21) is located between two connecting rods (26), and collet (21) upper end faces horizontal detector (22), institute
It states horizontal detector (22) to be located on the middle position of lever arm (25) lower end, lever arm (25) upper end is embedded in elevator
(23) lower end, elevator (23) upper end are equipped with movable sliding (24), and the two passes through horizontal detector (22) internal element phase
Connection, lever arm (25) the lower end left and right sides are all respectively equipped with two connecting rods (26), divide on the inside of four connecting rods (26)
Other connecting clip (21) and horizontal detector (22).
2. the detection device that one kind according to claim 1 can reduce the vertical radian error of transmission line of electricity, it is characterised in that: institute
It states survey seat (1) to be made of fixture block (11), gauge head (12), locking element (13), locating piece (14), the fixture block (11) is located at gauge head
(12) on the left and right sides, gauge head (12) the upper end both sides are equipped with locking element (13), in gauge head (12) upper and lower ends
Between position be designed with locating piece (14), two pieces of locating pieces (14) are by measuring rod (5) through being linked together.
3. the detection device that one kind according to claim 1 can reduce the vertical radian error of transmission line of electricity, it is characterised in that: institute
Horizontal detector (22) is stated by fixed disk (221), fastener (222), slide bar (223), load-sensing unit (224), magnet (225), arc
Detection piece (226) composition is spent, fixed disk (221) rear and front end is respectively equipped with radian detection piece (226) and fastener (222),
The fastener (222) is fixed between slide bar (223) and fixed disk (221), and fixed disk (221) upper end is equipped with load-sensing unit
(224), the load-sensing unit (224) is connected by fastener (222) with radian detection piece (226), the radian detection piece
(226) upper end is equipped with magnet (225).
4. the detection device that one kind according to claim 1 can reduce the vertical radian error of transmission line of electricity, it is characterised in that: institute
It states elevator (23) to be made of fixed kelly (231), traction piece (232), pushing block (233), pulling block (234), described two solid
Determine kelly (231) and be connected to two pieces of pushing block (233) lower ends, is equipped with traction piece between two pieces of pushing blocks (233)
(232), traction piece (232) the upper end two sides are designed with pulling block (234), and pulling block (234) lower end is equipped with pushing block
(233)。
5. the detection device that one kind according to claim 3 can reduce the vertical radian error of transmission line of electricity, it is characterised in that: institute
Radian detection piece (226) is stated to be made of pull rod (2261), rotating disk (2262), connecting plate (2263), attraction block (2264), it is described
Pull rod (2261) rear end is equipped with connecting plate (2263), and the pull rod (2261) is connected to rotating disk by connecting plate (2263)
(2262) upper and lower ends, pull rod (2261) upper end, which is equipped with, attracts block (2264), the attraction block (2264) and pull rod
(2261) it connects on the same line.
6. the detection device that one kind according to claim 4 can reduce the vertical radian error of transmission line of electricity, it is characterised in that: institute
It states pulling block (234) to be made of locking member (2341), pull ring (2342), pulling buckle (2343), locking member (2341) connection screws
Internal in pulling buckle (2343), the pulling buckle (2343) and pull ring (2342) connect and compose integral structure, the locking member
(2341) pull ring (2342) locking is connected on elevator (23) by pulling buckle (2343).
7. the detection device that one kind according to claim 5 can reduce the vertical radian error of transmission line of electricity, it is characterised in that: institute
It states rotating disk (2262) to be made of Fastener (2262a), sensing post (2262b), extension block (2262c), the Fastener
(2262a) is located on rotating disk (2262) inner hub location, the Fastener outer ring (2262a) be equipped with sensing post (2262b),
Extension block (2262c), the sensing post (2262b) and extension block (2262c) are separately connected to rotating disk (2262) inner ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140118.7A CN109974652B (en) | 2019-02-26 | 2019-02-26 | Detection apparatus capable of reducing power transmission line vertical radian error |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140118.7A CN109974652B (en) | 2019-02-26 | 2019-02-26 | Detection apparatus capable of reducing power transmission line vertical radian error |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109974652A true CN109974652A (en) | 2019-07-05 |
| CN109974652B CN109974652B (en) | 2021-06-08 |
Family
ID=67077368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910140118.7A Expired - Fee Related CN109974652B (en) | 2019-02-26 | 2019-02-26 | Detection apparatus capable of reducing power transmission line vertical radian error |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109974652B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346029A (en) * | 2010-08-04 | 2012-02-08 | 辽宁电力送变电工程公司 | Device for detecting observing angle of overhead line sag and control method thereof |
| US20140003862A1 (en) * | 2012-02-16 | 2014-01-02 | Chuanwen Shi | Quick Clamping Device |
| CN203657788U (en) * | 2013-12-30 | 2014-06-18 | 北京慧峰仁和科技股份有限公司 | Suspension device of overhead power transmission line radian tester |
| CN107356221A (en) * | 2017-07-20 | 2017-11-17 | 合肥裕朗机电科技有限公司 | A kind of transmission line of electricity hangs down radian detecting device |
-
2019
- 2019-02-26 CN CN201910140118.7A patent/CN109974652B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346029A (en) * | 2010-08-04 | 2012-02-08 | 辽宁电力送变电工程公司 | Device for detecting observing angle of overhead line sag and control method thereof |
| US20140003862A1 (en) * | 2012-02-16 | 2014-01-02 | Chuanwen Shi | Quick Clamping Device |
| CN203657788U (en) * | 2013-12-30 | 2014-06-18 | 北京慧峰仁和科技股份有限公司 | Suspension device of overhead power transmission line radian tester |
| CN107356221A (en) * | 2017-07-20 | 2017-11-17 | 合肥裕朗机电科技有限公司 | A kind of transmission line of electricity hangs down radian detecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109974652B (en) | 2021-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204718969U (en) | Bearing automatic detection device | |
| CN109974652A (en) | A kind of detection device reducing the vertical radian error of transmission line of electricity | |
| CN108008327A (en) | A kind of new soft magnetic material measurement mechanism | |
| CN209231496U (en) | A kind of magnet suction measurement device fixture | |
| CN107887808A (en) | The suspension type power distribution cabinet for being easy to height to adjust | |
| CN105676040B (en) | Three-dimensional adjustable charging pile Coil Detector stylobate frame | |
| CN109444779A (en) | Mgnetic observations instrument | |
| CN106322082A (en) | Console wall-mounted system | |
| CN205484459U (en) | Electric power power consumption monitoring equipment fixing support | |
| CN209280905U (en) | Mgnetic observations instrument | |
| CN208269816U (en) | A kind of degree of plainness for wall surface detection device for Real Estate Appraisal | |
| CN208506083U (en) | Three Degree Of Freedom detection device | |
| CN110221231A (en) | The characteristic test device of magnetic suspension force | |
| CN205229447U (en) | Magnetism of electric energy meter adsorbs pocket watch device and car of having good luck | |
| CN208752826U (en) | A kind of physics teaching pulley assembly | |
| CN205581218U (en) | Aging testing platform of current logical software | |
| CN208220772U (en) | One kind having support bracket fastened tunnel geological forecast exploration equipment | |
| CN209103625U (en) | A kind of lever used for physics apparatus for demonstrating | |
| CN208505260U (en) | A kind of linear guide parallelism detecting device | |
| CN208607352U (en) | A kind of single phase tracks formula detection device of electric energy meter | |
| CN209446632U (en) | A kind of power supply adaptor aging testing jig | |
| CN209117887U (en) | A kind of sensing device of underground line | |
| CN207390185U (en) | A kind of intelligence insulating joint storage cabinet | |
| CN107833508A (en) | A kind of physics teaching assembly pulley device | |
| CN105258595B (en) | For detecting the indicating arm and detection device of floor spring zero drift |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Peng Inventor after: Li Bin Inventor after: Lu Chunjie Inventor before: Lu Chunjie |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210519 Address after: 510641 No. five, 381 mountain road, Guangzhou, Guangdong, Tianhe District Applicant after: SOUTH CHINA University OF TECHNOLOGY Applicant after: STATE GRID XINJIANG ELECTRIC POWER CO., LTD., ELECTRIC POWER Research Institute Address before: 233040 No.18 Caiyuan Road, Bengbu City, Anhui Province Applicant before: Lu Chunjie |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |