CN206850041U - Universal adjustment grounding wire mounting dismantling device - Google Patents
Universal adjustment grounding wire mounting dismantling device Download PDFInfo
- Publication number
- CN206850041U CN206850041U CN201720788362.0U CN201720788362U CN206850041U CN 206850041 U CN206850041 U CN 206850041U CN 201720788362 U CN201720788362 U CN 201720788362U CN 206850041 U CN206850041 U CN 206850041U
- Authority
- CN
- China
- Prior art keywords
- inserted link
- ball
- fixed
- umbrella shape
- rotation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
It the utility model is related to universal adjustment grounding wire mounting dismantling device.Universal adjustment grounding wire mounting dismantling device includes fixed seat, Universal diverter, umbrella shape sleeve, gun-type inserted link, operating head and insulating bar；Fixed seat includes firm banking and fixed footstock；Universal diverter includes ball and twists base, ball strand spheroid and ball strand top cover；Umbrella shape sleeve includes connector B, contact, targeting port and water conservancy diversion copper strips；Gun-type inserted link includes rotation inserted link, rotary sleeve and adjustment nut；Operating head includes operation and inserts body and insulating bar installation set.Provided with Universal diverter, umbrella shape sleeve direction is adjusted with reference to field condition, it is inconvenient to solve the problems, such as that ground wire installing is hindered by equipment；Targeting port is equipped with umbrella shape sleeve, gun-type inserted link, solves the problems, such as that gun-type inserted link inserts alignment difficulties；Provided with rotary sleeve, insulating bar drives rotary sleeve in gun-type inserted link rotation process not rotate, and solves the problems, such as to be grounded driven winding in gun-type inserted link rotation process.
Description
Technical field
The utility model belongs to maintenance of electrical equipment technical field, and in particular to a kind of universal adjustment grounding wire mounting dismounting
Put.
Background technology
To prevent residual charge, induced electricity, sending a telegram here to cause to get an electric shock suddenly and injure during maintenance of electrical equipment, maintenance electricity
Gas equipment must reliable ground, its can by close and (pull open) earthed switch, installing (dismounting) ground wire 2 kinds of modes realize.Examine
Consider the unearthed switches of factor equipment component such as installation site, earthed switch cost, need to pass through ground connection when earthed switch overhauls
Line carries out function replacement, therefore it is one of method for ensureing maintenance electrical equipment reliable ground to install ground wire, and installing at present (is torn open
Except) be grounded and mainly realized by ground dop, conventional earthing dop mainly has tongue type compression type, impacting type Duckbill type and bolt rotation
It is rotatable.Due to tongue type compression type, impacting type Duckbill type intrinsic structural, principle defect, wire clamp be present may with ground wire
Contact it is insecure, by percussion or pull caducous potential safety hazard and do not used, the rotary earthing dop of bolt is due to being set
Standby (switch cabinet) stops, assembly and disassembly position is too high, the small action bars insertion of ground wire clamp head is difficult, the small action bars rotation of flight pitch
The number of turns causes ground wire assembly and disassembly difficult more.
The content of the invention
The utility model provides a kind of universal adjustment grounding wire mounting dismantling device.Ball is adjusted during use and twists spheroid and company
Joint, the targeting port A of umbrella shape sleeve is solved ground wire installing towards grounding wire mounting set direction and hindered problem by equipment；Umbrella shape is inserted
Set, adjustment nut set targeting port and solve rotation inserted link insertion umbrella shape sleeve, operating head insertion rotation inserted link difficult problem；It has adjusted
The external screw thread A and umbrella shape sleeve internal thread A of inserted link pitch are rotated, reduces action bars rotating cycle；By rotating insulation operation
Bar drives operating head to rotate, and operating head, which rotates, drives rotary insertion bar to rotate, and insertion (exiting) umbrella shape sleeve is grounded traditional thread binding tear open
Operation, improve operating efficiency.
The utility model is achieved by the following technical solution：
Universal adjustment grounding wire mounting dismantling device, including：Fixed seat, Universal diverter, umbrella shape sleeve, gun-type inserted link, operation
Head and insulating bar, wherein：The fixed seat includes firm banking and fixed footstock；Firm banking and fixed footstock both ends are equal
Provided with equal-sized boss, a groove is formed；Bolt hole is offered in boss middle；Firm banking and fixed footstock
Needs are bolted on to install on ground wire equipment drainage body, and when firm banking and fixed footstock are bolted,
Boss connects two-by-two, and fixed seat is made up of the installing space of a cuboid 2 grooves；One is provided with fixed footstock middle
Individual installation ball twists the ball groove of spheroid.The shape and size of boss can be adjusted according to actual conditions, suitable for different shape, chi
Very little drainage conductor.
The Universal diverter twists spheroid by spherical shell and ball and formed；Spherical shell includes ball and twists base and ball strand top cover；Ball twists bottom
Seat is shaped as annular, and ball twists base and is located at fixed footstock middle, and is symmetrically fixed with boss at its both ends；Twisted in ball
4 bolts hole are equidistantly offered on base, for enclosed shell；Twist to be provided with base in ball and be used to fix determining for ball strand spheroid
Position hole and alignment pin；Ball twists spheroid：One end is segment, and the other end is integrally fixed at the connector A on sagittal plane；The connection
Head A is U-typed connector, and symmetrically offers bolt hole at U-typed connector both ends；Ball twists spheroid and is positioned in spherical shell, and
Can freely it rotate；It is annular that ball, which twists dome shape, and its internal diameter and external diameter size are equal to ball and twist base, and twist top cover in ball
On equidistantly offer 4 be used for enclosed shell bolts hole；The segment that ball twists spheroid is inserted in spherical shell, connector A protrusion balls
Twist top cover.
The umbrella shape sleeve is made up of connector B, contact, targeting port A and water conservancy diversion copper strips, and generally one tubaeform
Shape, and it is provided with internal thread A in umbrella shape sleeve；Bolt hole is offered on connector B；The connector B of umbrella shape sleeve passes through bolt
The U-typed connector A that spheroid is twisted with ball is connected fastening；Contact is provided with the fixed block in strap bolt hole；At water conservancy diversion copper strips both ends
A pad is respectively provided with, and the pad of water conservancy diversion copper strips one end is bolted on fixed block, the pad of the other end passes through spiral shell
Bolt is fixed on the boss of fixed footstock.
The gun-type inserted link is made up of rotation inserted link, rotary sleeve and adjustment nut；Rotation inserted link is javelin shape inserted link；Rotation
A termination for turning inserted link is spur, and the rotation inserted link below spur is provided with mating connection with umbrella shape sleeve internal thread A
External screw thread A, the other end is provided with external screw thread B, and jack is provided with the rotation inserted link at the end；Rotary sleeve is connected by the collar and ground wire
Joint forms；The aperture of the collar is more than the diameter 0.5mm-1mm of rotation inserted link, so that rotary sleeve can be inserted in rotation inserted link, and
Grounding electrical connection does not rotate when rotation inserted link rotates；Grounding electrical connection is perpendicularly fixed at collar side, and connects in ground wire
2 bolts hole are offered on joint, for the connection between ground wire and rotary sleeve；It is fixed with collar one end and umbrella shape sleeve
The annular seating A that targeting port A phases are fitted together to；Adjustment nut is made up of bolt with the targeting port B for being fixed on bolt one end, wherein bolt energy
By rotating the external screw thread B rotational fasteners on inserted link on rotation inserted link, for adjusting targeting port A and annular seating A fastening.
The operating head is inserted body by insulating bar installation set and operation and formed, generally javelin shape；Insulating bar installation set is hollow,
4 screwed holes are being which is provided with, insulating bar is put into after insulating bar installation set and fastened by 4 bolts；Body dress is inserted in operation
If shell fragment, insert it into difficult for drop-off after the jack that opens up on rotation inserted link；After body insertion jack is inserted in operation, under external force, behaviour
Making head can rotate rotation inserted link.
In the utility model, the ball of the Universal diverter twists spheroid and adjusted to required direction, is fastened by alignment pin
Ball twists spheroid and determines direction.
In the utility model, umbrella shape sleeve sets targeting port A, adjustment nut sets targeting port B and realizes rotation inserted link insertion umbrella shape
Sleeve, operating head insertion rotation inserted link are not easy to deviate.
In the utility model, it is oval or strip that the cross section of body and the shape of jack are inserted in described operation, is prevented
Operation is inserted body and dallied after by external force in jack.
In the utility model, the rotation inserted link coordinates rotation 4-6 circles by the internal thread A of external screw thread A and umbrella shape sleeve
Fasten or exit.The pitch of conventional screw thread is generally 3mm, and the number of turns could fasten no less than 20-40 circles；Umbrella in the utility model
The internal thread A of shape sleeve and matched external screw thread A pitch are 10mm, and rotary insertion bar can be achieved in number of turns 4-6 circles
Fasten or exit.
External screw thread A described in the utility model big footpath is more than the aperture of rotary sleeve, and such design can block rotary sleeve,
It is not allowed to drop out rotation inserted link.
In the utility model, the quantity of the water conservancy diversion copper strips is two；One end of two water conservancy diversion copper strips is consolidated by bolt
It is scheduled on fixed block, the other end is separately fixed at by bolt on the boss of fixed footstock.
The installation method of universal adjustment grounding wire mounting dismantling device, including：
Step 1：(operational outfit power failure) pacifies firm banking and fixed footstock by fixing bolt during newly-built equipment installation
It is grounded mounted in needing to install on equipment drainage body；
Step 2：Ball strand spheroid is put into spherical shell, 4 bolts of fastening close spherical shell；
Step 3：It is intraoral that the connector B of umbrella shape sleeve is put into connector A U-typed, is connected with fastening；
Step 4：Umbrella shape sleeve is rotated, makes the targeting port A of umbrella shape sleeve towards grounding wire mounting set direction；Alignment pin is inserted
Enter in positioning hole and fasten；
Step 5：Two water conservancy diversion copper strips make to fix footstock by bolt to be connected with the contact of umbrella shape sleeve, it is ensured that loop
Resistance, current-carrying cross section meet to require.
The ground wire mounting and dismounting method of universal adjustment grounding wire mounting dismantling device, including：
1) ground wire installing
Step 1：With connecting bolt by the ground wire of conductor end of earth wire joint (in ground line configuration existing) and rotary sleeve
Connector is fastenedly connected and (is not required to remove after connection, next use is not required to connect)；
Step 2：Rotary sleeve is inserted in rotation inserted link, then screwed in adjustment nut in rotation inserted link along external screw thread B,
Regulation adjustment nut makes rotary sleeve, and (rotary sleeve does not rotate with rotation inserted link, solves gun-type inserted link and turns with rotation inserted link activity installation
The problem of dynamic process ground line driven winding)；
Step 3：Insulating bar is put into the insulating bar installation set of operating head, is fastened with bolt and (is not required to tear open after connection
Remove, next use is not required to connect)；
Step 4：In the jack that the operation of operating head is inserted to body insertion rotation inserted link；
Step 5：After determining no-voltage, putting on insulating glove insulating bar will rotate in inserted link insertion umbrella shape sleeve；
Step 6：Rotating clockwise insulating bar makes it drive operating head to rotate, and the operation of operating head inserts body and drives rotation
Turn inserted link rotation, and then promote rotary sleeve to be moved to the contact of umbrella shape sleeve, annular seating A is contacted tightly with targeting port A
It is close；
Step 7：Withdrawing insulating bar, the slotting body of operation is separated with the jack of rotation inserted link and be grounded traditional thread binding set；
2) ground wire is removed
Step 1：Insulating bar is inserted in insulating bar installation set, is fastened with bolt and (is not required to remove after connection, next time
Using being not required to connect)；
Step 2：Put on the jack that insulating glove insulating bar inserts the operation of operating head body insertion rotation inserted link
It is interior；
Step 3：Rotating counterclockwise insulating bar makes it drive operating head to rotate, and the operation of operating head inserts body and drives rotation
Turn inserted link rotation, until rotation inserted link is exited into umbrella shape sleeve；
Step 4：Body is inserted in the operation for extracting operating head, is grounded line dismounting.
The utility model has the advantages that：
1st, fixed seat of the present utility model includes firm banking and fixed footstock, by the projection shape for adjusting firm banking
And size, the drainage conductor of different shape, size is applicable to, will effectively overhaul electrical equipment reliable ground, it is ensured that maintenance people
Member's personal safety, reduces maintenance of electrical equipment operating risk；
2nd, ball strand spheroid is adjusted in installation process, the connector B of umbrella shape sleeve is grounded the targeting port A directions of umbrella shape sleeve
Traditional thread binding set direction, solve ground wire installing and hindered problem by equipment, avoid not having to insulating bar installing ground wire, it is ensured that operation
Personnel's personal safety, reduce electric switching operation operating risk；
3rd, umbrella shape sleeve sets targeting port A, adjustment nut sets targeting port B, solves rotation inserted link insertion umbrella shape sleeve, operating head
The problem of insertion rotation inserted link difficulty, improve operating efficiency；
4th, external screw thread A, the umbrella shape sleeve internal thread A pitch of rotation inserted link are have adjusted, reduces action bars rotating cycle；It is logical
Cross be rotatably inserted into and (exit) be grounded it is traditional thread binding tear operation open, improve operating efficiency；
5th, rotating the external screw thread A, umbrella shape sleeve of inserted link internal thread A fastenings makes ground wire installing firm, prevents from being grounded
Come off, ensure that upkeep operation process safety is reliable；
6th, drive rotary sleeve in gun-type inserted link rotation process not rotate provided with rotary sleeve, insulating bar rotation, solve rifle
The problem of driven winding being grounded in formula inserted link rotation process.
Brief description of the drawings
Fig. 1 is overall installation diagram of the present utility model；
Fig. 2 is the structural representation of firm banking；
Fig. 3 is the structural representation of fixed footstock；
Fig. 4 is the structural representation that ball twists base；
Fig. 5 is the structural representation that ball twists spheroid；
Fig. 6 is the structural representation that ball twists top cover；
Fig. 7 is the structural representation of umbrella shape sleeve；
Fig. 8 is the structural representation of water conservancy diversion copper strips；
Fig. 9 is the structural representation of rotation inserted link；
Figure 10 is the structural representation of rotary sleeve；
Figure 11 is the structural representation of adjustment nut；
Figure 12 is the structural representation of operating head；
Figure 13 is prior art tongue type compression type earthing clamp.
Embodiment
See Fig. 1-Figure 12, universal adjustment grounding wire mounting dismantling device, including：Fixed seat, Universal diverter, umbrella shape sleeve, rifle
Formula inserted link, operating head and insulating bar, wherein：The fixed seat includes firm banking 1 and fixed footstock 2；The He of firm banking 1
The fixed both ends of footstock 2 are equipped with equal-sized boss, form a groove；Bolt hole is offered in boss middle；Gu
Determine base 1 and fixed footstock 2 being bolted on needs and installing on ground wire equipment drainage body, and firm banking 1 and fixed
When footstock 2 is bolted, boss connects two-by-two, and fixed seat is made up of the installing space of a cuboid 2 grooves；
The fixed middle of footstock 2 is provided with the ball groove that an installation ball twists spheroid.The projection shape and size of firm banking can be according to reality
Situation is adjusted, suitable for the drainage conductor of different shape, size.
The Universal diverter twists spheroid 4 by spherical shell and ball and formed；Spherical shell includes ball and twists base 3 and ball strand top cover 5；Ball twists
Base 3 is shaped as annular, and ball twists base 3 and is located at the fixed middle of footstock 2, and is symmetrically fixed with boss at its both ends；
Twisted in ball and equidistantly offer 4 bolts hole on base, for enclosed shell；Twist to be provided with base in ball and be used to fix ball strand ball
The positioning hole 31 and alignment pin 32 of body 4；Ball twists spheroid 4：One end is segment 41, and the other end is integrally fixed on sagittal plane 411
Connector A42；The connector A42 is U-typed connector, and symmetrically offers bolt hole at U-typed connector both ends；Ball
Twist spheroid 4 to be positioned in spherical shell, and can freely rotate；Ball twists top cover 5 and is shaped as annular, and its internal diameter and external diameter size are equal
Base is twisted in ball, and is twisted in ball and 4 bolts hole for being used for enclosed shell is equidistantly offered on top cover；Ball twists the segment of spheroid 4
41 insert in spherical shell, and connector A42 protrusion balls twist top cover 5.
The umbrella shape sleeve 6 is made up of connector B61, contact 62, targeting port A63 and water conservancy diversion copper strips 64, and generally one
Individual horn shape, and it is provided with internal thread A65 in umbrella shape sleeve 6；Bolt hole is offered on connector B61；The company of umbrella shape sleeve 6
The U-typed connector A42 that joint B61 twists spheroid 4 by bolt with ball is connected fastening；Contact 62 is provided with consolidating for strap bolt hole
Determine block 621；A pad 641 is respectively provided with the both ends of water conservancy diversion copper strips 64, and the pad 641 of the one end of water conservancy diversion copper strips 64 is consolidated by bolt
It is scheduled on fixed block 621, the pad 641 of the other end is bolted on the boss of fixed footstock 2.
The gun-type inserted link is made up of rotation inserted link 7, rotary sleeve 8 and adjustment nut 9；Rotation inserted link 7 is that javelin shape is inserted
Bar；One termination of rotation inserted link 7 be spur 71, the rotation inserted link below spur 71 provided with and umbrella shape sleeve internal thread A65
External screw thread A72 in mating connection, the other end is provided with external screw thread B73, and jack 74 is provided with the rotation inserted link at the end；Rotation
Set 8 is made up of the collar 81 and grounding electrical connection 82；The aperture of the collar 81 is more than the diameter 0.5mm-1mm of rotation inserted link 7, so that
Rotary sleeve 8 can be inserted in rotation inserted link 7, and is rotated grounding electrical connection 82 when inserted link 7 rotates and do not rotated；Grounding electrical connection 82
Collar side is perpendicularly fixed at, and 2 bolts hole are offered on grounding electrical connection 82, between ground wire and rotary sleeve 8
Connection；The annular seating A83 chimeric with the targeting port A63 phases of umbrella shape sleeve 6 is fixed with the one end of the collar 81；Adjust nut 9 by
Bolt 91 and the targeting port B92 compositions for being fixed on the one end of bolt 91, wherein bolt 91 can be by rotating the external screw thread on inserted link 7
B73 rotational fasteners are on rotation inserted link 7, for adjusting targeting port A63 and annular seating A83 fastening.
The operating head 10 is inserted body 102 by insulating bar installation set 101 and operation and formed, generally javelin shape；Insulating bar is pacified
Encapsulation 101 is hollow, which is provided with 4 screwed holes, and insulating bar is put into after insulating bar installation set 101 by 4 bolts
Fastening；Operation inserts body 102 and installs shell fragment 103, inserts it into difficult for drop-off after the jack 74 that opens up on rotation inserted link；Body is inserted in operation
After 102 insertion jacks 74, under external force, operating head 10 can rotate rotation inserted link 7.
In the utility model, the ball of the Universal diverter twists spheroid 4 and adjusted to required direction, tight by alignment pin 32
Gu ball twists spheroid 4 and determines direction.
In the utility model, umbrella shape sleeve 6 sets targeting port A63, adjustment nut 9 sets targeting port B92 and realizes that rotation inserted link 7 is inserted
Enter umbrella shape sleeve 6, the insertion rotation inserted link 7 of operating head 10 is not easy to deviate.
In the utility model, the cross section of body 102 is inserted in described operation and the shape of jack 74 is oval or strip,
Prevent that operate slotting body 102 dallies after by external force in jack 74.
In the utility model, the rotation inserted link 7 is coordinated by the internal thread A65 of external screw thread A72 and umbrella shape sleeve 6 to be rotated
The fastening of 4-6 circles is exited.The pitch of conventional screw thread is generally 3mm, and the number of turns could fasten no less than 20-40 circles；The utility model
The internal thread A65 of middle umbrella shape sleeve 6 and matched external screw thread A72 pitch are 10mm, and rotation can be achieved in number of turns 4-6 circles
Turn the fastening of inserted link or exit.
External screw thread A72 described in the utility model big footpath is more than the aperture of rotary sleeve 8.
In the utility model, the quantity of the water conservancy diversion copper strips 64 is two；One end of two water conservancy diversion copper strips 64 passes through spiral shell
Bolt is fixed on fixed block 621, and the other end is separately fixed at by bolt on the boss of fixed footstock 2.
The installation method of universal adjustment grounding wire mounting dismantling device, including：
Step 1：Being arranged on firm banking 1 and fixed footstock 2 by fixing bolt during newly-built equipment installation needs to install
It is grounded on equipment drainage body；
Step 2：Ball strand spheroid 4 is put into spherical shell, 4 bolts of fastening close spherical shell；
Step 3：It is intraoral that the connector B61 of umbrella shape sleeve 6 is put into connector A42 U-typed, is connected with fastening；
Step 4：Umbrella shape sleeve 6 is rotated, makes the targeting port A63 of umbrella shape sleeve towards grounding wire mounting set direction；By alignment pin
Fastened in 32 insertion positioning holes 31；
Step 5：Two water conservancy diversion copper strips 64 make to fix footstock 2 by bolt to be connected with the contact 62 of umbrella shape sleeve 6, really
Protect loop resistance, current-carrying cross section meets to require.
The ground wire mounting and dismounting method of universal adjustment grounding wire mounting dismantling device, including：
1) ground wire installing
Step 1：The grounding electrical connection 82 of conductor end of earth wire joint and rotary sleeve 8 is fastenedly connected with connecting bolt；
Step 2：Rotary sleeve 8 is inserted in rotation inserted link 7, adjustment nut 9 is then screwed in into rotary insertion along external screw thread B73
In bar 7, regulation adjustment nut 9 makes rotary sleeve 8 be installed with the activity of rotation inserted link 7；
Step 3：Insulating bar is put into the insulating bar installation set 101 of operating head 10, fastened with bolt；
Step 4：The operation of operating head 10 is inserted into body 102 to insert in the jack 74 of rotation inserted link 7；
Step 5：After determining no-voltage, insulating glove insulating bar is put on by inserted link 7 is rotated and inserts umbrella shape sleeve 6
In；
Step 6：Rotating clockwise insulating bar makes it drive operating head 10 to rotate, and body 102 is inserted in the operation of operating head 10
Drive rotation inserted link 7 to rotate, and then promote rotary sleeve 8 to be moved to the contact 62 of umbrella shape sleeve 6, finally make annular seating A (83)
Contacted closely with targeting port A (63)；
Step 7：Withdrawing insulating bar, make operation insert body 102 with rotation inserted link jack 74 separate be grounded it is traditional thread binding
If；
2) ground wire is removed
Step 1：Insulating bar is inserted in insulating bar installation set 101, fastened with bolt；
Step 2：Put on insulating glove insulating bar and the operation of operating head 10 is inserted body 102 and inserted and rotate inserted link 7
In jack 74；
Step 3：Rotating counterclockwise insulating bar makes it drive operating head 10 to rotate, and body 102 is inserted in the operation of operating head 10
Rotation inserted link 7 is driven to rotate, until rotation inserted link 7 is exited into umbrella shape sleeve 6；
Step 4：Body 102 is inserted in the operation for extracting operating head 10, is grounded line dismounting.
On-the-spot test：Universal adjustment grounding wire mounting dismantling device is installed, measurement safety net distance, loop resistance, insulaion resistance are surveyed
Amount meets《3-110kv high voltage distribution installation design specifications》GB50060-2008、《Power equipment preventive trial code》DL/T
596-1996 require, are shown in Table 1.
The universal adjustment grounding wire mounting dismantling device on-the-spot test record of table 1
。
Claims (7)
1. universal adjustment grounding wire mounting dismantling device, it is characterised in that including：Fixed seat, Universal diverter, umbrella shape sleeve, gun-type
Inserted link, operating head and insulating bar, wherein：
The fixed seat includes firm banking (1) and fixed footstock (2)；Firm banking (1) and fixed footstock (2) both ends are equipped with
Equal-sized boss, form a groove；Bolt hole is offered in boss middle；Firm banking (1) and fixed footstock
(2) it is bolted on needs to install on ground wire equipment drainage body, and firm banking (1) and fixed footstock (2) pass through spiral shell
When bolt is fixed, boss connects two-by-two, and fixed seat is made up of the installing space of a cuboid 2 grooves；In fixed footstock (2)
Middle is provided with the ball groove that an installation ball twists spheroid；
The Universal diverter twists spheroid (4) by spherical shell and ball and formed；Spherical shell includes ball and twists base (3) and ball strand top cover (5)；Ball
Twist base (3) and be shaped as annular, ball twists base (3) and is located at fixed footstock (2) middle, and is symmetrically fixed with its both ends
Boss；Twisted in ball and equidistantly offer 4 bolts hole on base, for enclosed shell；Twist to be provided with base in ball and be used for admittedly
Determine positioning hole (31) and alignment pin (32) that ball twists spheroid (4)；Ball twists spheroid (4)：One end is segment (41), and the other end is solid
The connector A (42) being scheduled on sagittal plane (411)；The connector A (42) is U-typed connector, and in U-typed connector
Both ends symmetrically offer bolt hole；Ball twists spheroid (4) and is positioned in spherical shell, and can freely rotate；Ball twists top cover (5) and is shaped as
Annular, its internal diameter and external diameter size are equal to ball and twist base, and are twisted in ball and 4 are equidistantly offered on top cover for closing ball
The bolt hole of shell；The segment (41) that ball twists spheroid (4) is inserted in spherical shell, and connector A (42) protrusion balls twist top cover (5)；
The umbrella shape sleeve (6) is made up of connector B (61), contact (62), targeting port A (63) and water conservancy diversion copper strips (64), whole
Body is a horn shape, and is provided with internal thread A (65) in umbrella shape sleeve (6)；Bolt hole is offered on connector B (61)；
The U-typed connector A (42) that the connector B (61) of umbrella shape sleeve (6) twists spheroid (4) by bolt with ball is connected fastening；Contact
Body (62) is provided with the fixed block (621) in strap bolt hole；A pad (641) is respectively provided with water conservancy diversion copper strips (64) both ends, and is led
The pad (641) of stream copper strips (64) one end is bolted on fixed block (621), and the pad (641) of the other end passes through spiral shell
Bolt is fixed on the boss of fixed footstock (2)；
The gun-type inserted link is made up of rotation inserted link (7), rotary sleeve (8) and adjustment nut (9)；It is javelin shape to rotate inserted link (7)
Shape inserted link；One termination of rotation inserted link (7) is spur (71), and the rotation inserted link of spur (71) below is provided with and umbrella shape sleeve
External screw thread A (72) in mating connection internal thread A (65), the other end are provided with external screw thread B (73), and on the rotation inserted link at the end
Provided with jack (74)；Rotary sleeve (8) is made up of the collar (81) and grounding electrical connection (82)；The aperture of the collar (81) is more than rotation
The diameter 0.5mm-1mm of inserted link (7), so that rotary sleeve (8) can be inserted in rotation inserted link (7), and rotates when inserted link (7) rotates and connect
Ground wire connector (82) does not rotate；Grounding electrical connection (82) is perpendicularly fixed at collar side, and in grounding electrical connection (82)
On offer 2 bolts hole, for be grounded rotary sleeve (8) between connection；It is fixed with the collar (81) one end and is inserted with umbrella shape
Cover the annular seating A (83) that the targeting port A (63) of (6) is mutually fitted together to；Adjustment nut (9) is by bolt (91) and is fixed on bolt (91) one
Targeting port B (92) compositions at end, wherein bolt (91) can revolved by external screw thread B (73) rotational fasteners rotated on inserted link (7)
Turn on inserted link (7), for adjusting targeting port A (63) and annular seating A (83) fastening；
The operating head (10) is inserted body (102) by insulating bar installation set (101) and operation and formed, generally javelin shape；Insulating bar
Installation set (101) is hollow, which is provided with 4 screwed holes, insulating bar is put into after insulating bar installation set (101) by 4
The fastening of bolt；Body (102) installing shell fragment (103) is inserted in operation, is not easy after inserting it on rotation inserted link the jack (74) opened up
Come off；After body (102) insertion jack (74) is inserted in operation, under external force, operating head (10) can rotate rotation inserted link (7).
2. universal adjustment grounding wire mounting dismantling device according to claim 1, it is characterised in that：The ball of the Universal diverter
Twist spheroid (4) to adjust to required direction, fastening ball strand spheroid (4) by alignment pin (32) determines direction.
3. universal adjustment grounding wire mounting dismantling device according to claim 1, it is characterised in that：Body is inserted in described operation
(102) cross section and the shape of jack (74) is oval or strip, prevents from operating slotting body (102) after by external force in jack
(74) dallied in.
4. universal adjustment grounding wire mounting dismantling device according to claim 1, it is characterised in that：The rotation inserted link (7) is logical
The internal thread A (65) for crossing external screw thread A (72) and umbrella shape sleeve (6) coordinates rotation 4-6 circles fastening or exited.
5. the universal adjustment grounding wire mounting dismantling device according to claim 1 or 4, it is characterised in that：Umbrella shape sleeve (6) it is interior
Screw thread A (65) and matched external screw thread A (72) pitch are 10mm.
6. universal adjustment grounding wire mounting dismantling device according to claim 5, it is characterised in that：The external screw thread A (72)
Big footpath is more than the aperture of rotary sleeve (8).
7. universal adjustment grounding wire mounting dismantling device according to claim 1, it is characterised in that：The water conservancy diversion copper strips (64)
Quantity is two；One end of two water conservancy diversion copper strips (64) is bolted on fixed block (621), and the other end passes through bolt
It is separately fixed on the boss of fixed footstock (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788362.0U CN206850041U (en) | 2017-06-29 | 2017-06-29 | Universal adjustment grounding wire mounting dismantling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788362.0U CN206850041U (en) | 2017-06-29 | 2017-06-29 | Universal adjustment grounding wire mounting dismantling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206850041U true CN206850041U (en) | 2018-01-05 |
Family
ID=60804184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720788362.0U Active CN206850041U (en) | 2017-06-29 | 2017-06-29 | Universal adjustment grounding wire mounting dismantling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206850041U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171084A (en) * | 2017-06-29 | 2017-09-15 | 云南电网有限责任公司保山供电局 | The mounting and dismounting method of universal adjustment grounding wire mounting dismantling device, its installation method and ground wire |
| CN110933894A (en) * | 2019-12-25 | 2020-03-27 | 浪潮商用机器有限公司 | Electronic equipment module |
| CN113616446A (en) * | 2021-09-16 | 2021-11-09 | 尚丽丽 | Nursing bed for obstetrics and gynecology department |
-
2017
- 2017-06-29 CN CN201720788362.0U patent/CN206850041U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171084A (en) * | 2017-06-29 | 2017-09-15 | 云南电网有限责任公司保山供电局 | The mounting and dismounting method of universal adjustment grounding wire mounting dismantling device, its installation method and ground wire |
| CN110933894A (en) * | 2019-12-25 | 2020-03-27 | 浪潮商用机器有限公司 | Electronic equipment module |
| CN113616446A (en) * | 2021-09-16 | 2021-11-09 | 尚丽丽 | Nursing bed for obstetrics and gynecology department |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206850041U (en) | Universal adjustment grounding wire mounting dismantling device | |
| CN202230958U (en) | Manual maintenance switch | |
| CN205565037U (en) | Insulating strain clamp earthing device | |
| CN207819191U (en) | A kind of distribution box | |
| CN107171084A (en) | The mounting and dismounting method of universal adjustment grounding wire mounting dismantling device, its installation method and ground wire | |
| CN207490328U (en) | A kind of low voltage complete set switchgear easy to repair | |
| CN207038838U (en) | A kind of binding post | |
| CN107689598A (en) | Remote control electric formula live line work insulating bar combination tool | |
| CN202026030U (en) | High-voltage electricity detection grounding ring device at platform area | |
| CN106785523A (en) | Single pole three-phase breakdown earthing or grounding means | |
| CN208061937U (en) | A kind of isolation switch earthing or grounding means | |
| CN207834182U (en) | Photovoltaic power generation grid-connecting outdoor disconnector | |
| CN107069467B (en) | A kind of intelligent power distribution cabinet | |
| CN206480492U (en) | A kind of integrated current transformer of piercing power taking pressure | |
| CN205901237U (en) | Real -time protection device of cable sheath | |
| CN206907932U (en) | Termination and air conditioner | |
| CN205389012U (en) | Intelligent power distribution coils earthing device | |
| CN202332523U (en) | Combined type transformer for wind power generation on water | |
| CN207149794U (en) | A kind of earthing or grounding means of ground wire applied to power system | |
| CN206283228U (en) | A kind of universal seat button bird-proof device of spinning tooth button | |
| CN208777808U (en) | The fixture type pedestal easy to assemble of electrification indirectly for electric force pole tower | |
| CN109904785A (en) | The line lifter and its working method of the double string composite insulators of electrified replacing linear | |
| CN103474933B (en) | A kind of 35kV overhead transmission line jumper wire bracket | |
| CN103198968A (en) | High-voltage switch and switch cabinet comprising same | |
| CN103606871B (en) | Release type suspension clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |