CN109921202A - A kind of clamshell fixture and the method using fixture conducting main traverse line and lead - Google Patents
A kind of clamshell fixture and the method using fixture conducting main traverse line and lead Download PDFInfo
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- CN109921202A CN109921202A CN201910355597.4A CN201910355597A CN109921202A CN 109921202 A CN109921202 A CN 109921202A CN 201910355597 A CN201910355597 A CN 201910355597A CN 109921202 A CN109921202 A CN 109921202A
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Abstract
The present invention provides a kind of clamshell fixture for electrical connection, includes: pedestal, is equipped with U-lag；Mother's pincers, the crotch structure with upward arc-shaped protrusions；Public affairs pincers, the crotch structure with downward arc-shaped protrusions is opposite up and down with mother's pincers, male pincers first end and female pincers first end be arranged in U-lag and with hinged pedestal, it is female clamp first end bottom, male pincers first end bottom is respectively equipped with the first opposite inclined-plane, the second inclined-plane；Jacking block, in U-lag, jacking block upper end is equipped with protrusion and resists the first inclined-plane and the second inclined-plane for setting；Attachment device wears base bottom from pedestal lower section, and the upper end, which is located in U-lag, is fixedly connected with jacking block lower end, and attachment device lower end connects mechanical arm；Jacking block resists the first inclined-plane, the second inclined-plane, drives attachment device rotation by mechanical arm, realizes that jacking block moves up and down in U-type groove.The present invention also includes a kind of fixation and the method that main traverse line and lead is connected.The present invention can be used as manipulator, for fixing and main traverse line and lead being connected.
Description
Technical field
The present invention relates to electric connecting armour clamp, in particular to a kind of clamshell fixture for electrical connection, and use the folder
The method of tool conducting main traverse line and lead.
Background technique
In recent years, in order to cooperate the electric network reconstruction dynamics that increases, optimization business environment, promote distribution uninterrupted operation management etc.
A series of behaves, uninterrupted operation have been the important rings in distribution overhauling system, and intelligent robot is in uninterrupted operation
On application be project that current electric system is empathized.Uninterrupted operation robot, the extra large company R&D work on the net of state in this year
Product pilot phase has been entered, but has all surrounded mode development and life manually to take for the connection gold utensil of route for a long time
It produces, in practice it has proved that robot is somewhat forced using the progress gage lap work of existing connection gold utensil, therefore develops a kind of and machine
The connection gold utensil that the mechanical arm of device people matches seems very urgent.The development and application of project can not only greatly improve existing machine
Device people's working efficiency is liberated the productive forces, but also the safety and reliability of uninterrupted operation greatly increases.
Summary of the invention
The object of the present invention is to provide a kind of clamshell fixture, it can cover on the robotic arm as manipulator, to main traverse line and draw
Line is electrically connected.The fixture is driven by mechanical arm, and the fixture can be used independently to carry out band electrical bonding for hot line robot
The work of main traverse line and lead.After the completion of overlap joint, which can be directly detached from from mechanical arm.
In order to achieve the goal above, the present invention provides a kind of clamshell fixture for electrical connection, mechanical arm can be used as
Manipulator is for fixing and being connected main traverse line and lead, and mechanical arm top is provided with the first coaxial aperture, and the first aperture bottom is set
There is the limited block of polygon.
The clamshell fixture includes: female pincers, male pincers, pedestal, jacking block and attachment device；
The pedestal is equipped with U-lag, and pedestal upper end is U-type groove open end；Pedestal include base bottom and opposite, interval and
Two parallel pedestal side walls；The pedestal side wall is provided with fulcrum hole, and the fulcrum hole site of two pedestal side walls is corresponding；
Mother's tonger has the crotch structure of upward arc-shaped protrusions；The crotch knot of the oriented arc lower protrusion of the public affairs tonger
Structure is opposite up and down with mother's pincers；The opposite face of male pincers and female pincers constitutes clamping face；Male pincers first end is arranged at mother's pincers first end
In U-lag, fulcrum hole, female pincers first end, male pincers first end are worn by pin shaft, realize female pincers, the male hinged pedestal side wall of pincers；It is female
Pincers first end bottom, public pincers first end bottom are respectively equipped with the first opposite inclined-plane, the second inclined-plane；First inclined-plane and described
Second inclined-plane is respectively positioned in U-lag and perpendicular to pedestal side wall, and the spacing on the first inclined-plane and the second inclined-plane is tapered from the bottom up；
The jacking block setting is in U-lag and below the first inclined-plane, the second inclined-plane；Jacking block upper end is equipped with upward
Protrusion, the protrusion resist the first inclined-plane and the second inclined-plane；
The attachment device wears base bottom from pedestal downward vertical, and the upper end, which is located in U-lag, is fixedly connected with jacking block
Lower end；It drives jacking block to move up and down in U-type groove by attachment device, realizes that female pincers second end and male pincers second end open and close.
The jacking block have triangular prism structure, comprising the first jacking block bottom surface, the second jacking block bottom surface, sequentially connect first top
Block side to third jacking block side；The central axis pedestal side wall of jacking block；Pass through the first jacking block side and the second jacking block side
The protrusion is formed, the first jacking block side, the second jacking block side are respectively held against the first inclined-plane, the second inclined-plane；Attachment device is sequentially
Base bottom, third jacking block side are worn, jacking block is fixedly connected with.
The jacking block has cylindrical structure, includes third jacking block bottom surface, the 4th jacking block bottom surface and the 4th jacking block side；Top
The central axis of block forms the protrusion by the 4th jacking block side and resists the first inclined-plane, the second inclined-plane in pedestal side wall.
For mother's pincers second end along arc to the female pincers fluting for being equipped with the male pincers second end of matching, male pincers second end can certainly female pincers lower section
It is stretched out from female pincers fluting.
The fulcrum hole is opened in an apex angle of pedestal side wall upper part, and the apex angle ensure that mother close to female pincers second end
After clamping second end and public pincers second end opening, there are enough large spaces to be put into main traverse line and lead between mother's pincers and male pincers.
The attachment device is bolt, drives jacking block to move up and down in U-type groove by rotation bolt.
Bolt lower end outer diameter matches the first aperture internal diameter；Bolt lower end is provided with the second coaxial aperture, second aperture
Match the limited block；Bolt lower end is placed in the first aperture, and limited block is embedded in second aperture, passes through radial rotary
Mechanical arm drives bolt synchronous rotation.
A kind of fixation and the method that main traverse line and lead is connected, are realized using clamshell fixture of the present invention, include
Step:
S1, the first aperture that bolt lower end is inserted into mechanical arm, and the limited block in the first aperture is embedded in bolt lower end
The second aperture in；
S2, rotating mechanical arm make bolt that jacking block be driven to close end motion to U-type groove, realize female pincers second end and male clamp the
Two end counter motions, fixture are opened；
S3, operation mobile mechanical arm, so that main traverse line and lead are located between female pincers second end and male pincers second end；
S4, mechanical arm is reversely rotated, bolt is made to drive jacking block to U-type groove opening end motion, the protrusion resists first tiltedly
Face and the second inclined-plane realize that female pincers second end is moved toward one another with male pincers second end, fixture closure；Male pincers wear female pincers and open
Slot makes main traverse line be connected to one and be connected with lead；
S5, mechanical arm move downward, and bolt and mechanical arm are detached from.
Compared with prior art, the present invention having the advantage that
The configuration of the present invention is simple, it is easy to operate, there is good using effect, between general all kinds of main traverse lines and lead
Electrical connection.Clamshell fixture through the invention and mechanical arm cooperate, and greatly improve electrification in distribution maintenance overlapped work effect
Rate and safety promote the intelligence of company's uninterrupted operation, mechanization further.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, attached drawing needed in description will be made simply below
It introduces, it should be apparent that, the accompanying drawings in the following description is one embodiment of the present of invention, and those of ordinary skill in the art are come
It says, without creative efforts, is also possible to obtain other drawings based on these drawings:
Fig. 1 is clamshell fixture schematic diagram of the invention.
Fig. 2, Fig. 5 are the side perspective view of clamshell fixture of the invention.
Fig. 3 is female pincers schematic diagram of clamshell fixture of the invention.
Fig. 4 is the public pincers schematic diagram of clamshell fixture of the invention.
Fig. 6 is stud base's schematic cross-section of the invention；
Fig. 7 is mechanical arm top and stud base's connection schematic diagram of the invention；
Fig. 8 is mechanical arm top plan of the invention；
In figure: 1, female pincers；2, public pincers；3, pedestal；4, jacking block；5, bolt；5-1, the second aperture；6, the first inclined-plane；7,
Two inclined-planes；8, female pincers fluting；9, the first jacking block side；10, the second jacking block side；11, third jacking block side；12, the 4th jacking block
Side；13, mechanical arm；14, limited block；15, the first aperture.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of clamshell fixture for electrical connection, can be used as the manipulator of mechanical arm 13 for fixing simultaneously
Main traverse line and lead is connected, as shown in Figure 7, Figure 8, mechanical arm top is provided with the first coaxial aperture 15, and the first aperture bottom is set
There is the limited block 14 of polygon, in Application Example of the invention, the limited block 14 is square.
Clamshell fixture of the invention includes: mother's pincers 1, male pincers 2, pedestal 3, jacking block 4 and attachment device；
The pedestal 3 is equipped with U-lag, and pedestal upper end is U-type groove open end；Pedestal 3 includes base bottom and opposite, interval
And two parallel pedestal side walls；The pedestal side wall is provided with fulcrum hole, and the fulcrum hole site of two pedestal side walls is corresponding；
As shown in figure 3, the female crotch structure of the pincers 1 with upward arc-shaped protrusions；As shown in figure 4, the public pincers 2 have
The crotch structure of downward arc-shaped protrusions, it is opposite with about 1 mother's pincers；The opposite face of male pincers 2 and female pincers 1 constitutes clamping face；Public affairs pincers the
One end and female pincers first end are arranged in U-lag, are worn fulcrum hole, female pincers first end, male pincers first end by pin shaft, are realized
Mother's pincers 1,2 hinged pedestal side walls of male pincers；As shown in Figure 1, the fulcrum hole is opened in an apex angle of pedestal side wall upper part, the top
Angle after ensure that 1 second end of female pincers and male pincers second end are opened, has enough close to 1 second end of female pincers between mother's pincers 1 and male pincers 2
Large space is put into main traverse line and lead.
As shown in Fig. 2, 1 first end bottom of female pincers, male pincers first end bottom are respectively equipped with the first opposite inclined-plane 6, second
Inclined-plane 7；First inclined-plane 6 and second inclined-plane 7 are respectively positioned in U-lag and perpendicular to pedestal side walls, the first inclined-plane 6 and the
The spacing on two inclined-planes 7 is tapered from the bottom up；As shown in Figure 1, Figure 3, female pincers second end is along arc to equipped with the male pincers second end of matching
Mother's pincers fluting 8, male pincers second end can be stretched out from female 1 lower section of pincers from female pincers fluting 8.
The setting of jacking block 4 is in U-lag and below the first inclined-plane 6, the second inclined-plane 7；Jacking block upper end be equipped with to
On protrusion, the protrusion resists the first inclined-plane 6 and the second inclined-plane 7；The attachment device wears pedestal from 3 downward vertical of pedestal
Bottom, the upper end, which is located in U-lag, is fixedly connected with jacking block lower end；Jacking block 4 is driven to transport up and down in U-type groove by attachment device
It is dynamic, realize that 1 second end of female pincers and male pincers second end open and close.In this application embodiment, the attachment device is bolt 5, is passed through
Rotation bolt 5 drives jacking block 4 to move up and down in U-type groove.As shown in fig. 7, bolt lower end outer diameter matches the first aperture internal diameter；Such as
Shown in Fig. 6, bolt lower end is provided with the second coaxial aperture 5-1, the second aperture 5-1 and matches the limited block 14；Such as Fig. 7 institute
Show, bolt lower end is placed in the first aperture 15, and limited block 14 is embedded in the second aperture 5-1, passes through radial rotary machinery
Arm 13 drives bolt synchronous rotation.
As shown in Figure 1 and Figure 2, in first Application Example of the invention, the jacking block 4 has triangular prism structure, packet
Containing the first jacking block bottom surface, the second jacking block bottom surface, sequentially the first jacking block side 9 to the third jacking block side that connects.The center of jacking block 4
Axis vertical base side wall forms the protrusion by the first jacking block side 9 and the second jacking block side 10.First jacking block side 9 is supported
The firmly lower end surface on the first inclined-plane 6, the second jacking block side 10 resist the lower end surface on the second inclined-plane 7；Attachment device is sequentially worn
Base bottom, third jacking block side, are fixedly connected with jacking block 4.
As shown in figure 5, the jacking block 4 can also be cylindrical structure in second Application Example of the invention, packet
The bottom surface of jacking block containing third, the 4th jacking block bottom surface and the 4th jacking block side 12；The central axis of jacking block 4 passes through in pedestal side wall
4th jacking block side 12 forms the protrusion and resists the first inclined-plane 6, the second inclined-plane 7.4th jacking block side 12 and the first inclined-plane
6, the second inclined-plane 7 is line contact.
A kind of fixation and the method that main traverse line and lead is connected, are realized using clamshell fixture of the present invention, include
Step:
S1, the first aperture 15 that bolt lower end is inserted into mechanical arm 13, and the limited block 14 in the first aperture 15 is embedded in
In second aperture 5-1 of bolt lower end；
S2, rotating mechanical arm 13 make bolt that jacking block be driven to close end motion to U-type groove, realize female pincers second end and male pincers
Second end counter motion, fixture are opened；
S3, operation mobile mechanical arm 13, so that main traverse line and lead are located between female pincers second end and male pincers second end；
S4, mechanical arm 13 is reversely rotated, bolt is made to drive jacking block to U-type groove opening end motion, the protrusion resists first
Inclined-plane and the second inclined-plane realize that female pincers second end is moved toward one another with male pincers second end, fixture closure；Male pincers wear female pincers and open
Slot makes main traverse line be connected to one and be connected with lead；
S5, mechanical arm 13 move downward, and bolt and mechanical arm 13 are detached from, and realize that the fixture is separated with mechanical arm 13.
The configuration of the present invention is simple, it is easy to operate, there is good using effect, between general all kinds of main traverse lines and lead
Electrical connection.Clamshell fixture through the invention and mechanical arm 13 cooperate, and greatly improve electrification in distribution maintenance overlapped work
Efficiency and safety promote the intelligence of company's uninterrupted operation, mechanization further.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or replace
It changes, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection scope subject to.
Claims (8)
1. a kind of clamshell fixture for electrical connection can be used as the manipulator of mechanical arm for fixing and main traverse line being connected and draws
Line, mechanical arm top are provided with the first coaxial aperture, and the first aperture bottom is equipped with the limited block of polygon, which is characterized in that institute
Stating clamshell fixture includes: female pincers, male pincers, pedestal, jacking block and attachment device；
The pedestal is equipped with U-lag, and pedestal upper end is U-type groove open end；Pedestal includes base bottom and opposite, interval and parallel
Two pedestal side walls；The pedestal side wall is provided with fulcrum hole, and the fulcrum hole site of two pedestal side walls is corresponding；
Mother's tonger has the crotch structure of upward arc-shaped protrusions；The crotch structure of the oriented arc lower protrusion of the public affairs tonger, with
Mother's pincers are opposite up and down；The opposite face of male pincers and female pincers constitutes clamping face；Male pincers first end and female pincers first end are arranged at U-lag
It is interior, fulcrum hole, female pincers first end, male pincers first end are worn by pin shaft, realize female pincers, the male hinged pedestal side wall of pincers；Mother's pincers the
One end bottom, public pincers first end bottom are respectively equipped with the first opposite inclined-plane, the second inclined-plane；First inclined-plane and described second
Inclined-plane is respectively positioned in U-lag and perpendicular to pedestal side wall, and the spacing on the first inclined-plane and the second inclined-plane is tapered from the bottom up；
The jacking block setting is in U-lag and below the first inclined-plane, the second inclined-plane；Jacking block upper end is equipped with upward dash forward
It rises, the protrusion resists the first inclined-plane and the second inclined-plane；
The attachment device wears base bottom from pedestal downward vertical, and the upper end, which is located in U-lag, is fixedly connected with jacking block lower end；
It drives jacking block to move up and down in U-type groove by attachment device, realizes that female pincers second end and male pincers second end open and close.
2. the clamshell fixture as described in claim 1 for electrical connection, which is characterized in that the jacking block has triangular prism knot
Structure includes the first jacking block bottom surface, the second jacking block bottom surface, sequentially the first jacking block side to the third jacking block side that connects；Jacking block
Central axis pedestal side wall；The protrusion, the first jacking block side, are formed by the first jacking block side and the second jacking block side
Two jacking block sides are respectively held against the first inclined-plane, the second inclined-plane；Attachment device sequentially wears base bottom, third jacking block side, Gu
Surely jacking block is connected.
3. the clamshell fixture as described in claim 1 for electrical connection, which is characterized in that the jacking block has cylindrical knot
Structure includes third jacking block bottom surface, the 4th jacking block bottom surface and the 4th jacking block side；The central axis of jacking block leads in pedestal side wall
The 4th jacking block side is crossed to form the protrusion and resist the first inclined-plane, the second inclined-plane.
4. the clamshell fixture for electrical connection as described in claim 1, which is characterized in that mother's pincers second end is along arc to being equipped with
Female pincers fluting of male pincers second end is matched, male pincers second end can be stretched out from female pincers lower section from female pincers fluting.
5. the clamshell fixture as described in claim 1 for electrical connection, which is characterized in that the fulcrum hole is opened in base side
One apex angle on wall top, the apex angle are female after ensure that female pincers second end and male pincers second end are opened close to female pincers second end
There are enough large spaces to be put into main traverse line and lead between pincers and public pincers.
6. the clamshell fixture as described in claim 1 for electrical connection, which is characterized in that the attachment device is bolt,
Jacking block is driven to move up and down in U-type groove by rotation bolt.
7. the clamshell fixture as described in claim 1 for electrical connection, which is characterized in that bolt lower end outer diameter matching first
Aperture internal diameter；Bolt lower end is provided with the second coaxial aperture, and second aperture matches the limited block；Bolt lower end is placed in
In first aperture, and limited block is embedded in second aperture, drives bolt synchronous rotation by radial rotary mechanical arm.
8. a kind of fixation and the method that main traverse line and lead is connected, using claim 1 to claim 7 it is any as described in freshwater mussel
What formula fixture was realized, which is characterized in that include step:
S1, by the first aperture of bolt lower end insertion mechanical arm, and the limited block in the first aperture is embedded in the of bolt lower end
In two apertures；
S2, rotating mechanical arm make bolt that jacking block be driven to close end motion to U-type groove, realize female pincers second end and male pincers second end
Counter motion, fixture are opened；
S3, operation mobile mechanical arm, so that main traverse line and lead are located between female pincers second end and male pincers second end；
S4, reversely rotate mechanical arm, make bolt drive jacking block to U-type groove be open end motion, the protrusion resist the first inclined-plane with
Second inclined-plane realizes that female pincers second end is moved toward one another with male pincers second end, fixture closure；Male pincers wear female pincers fluting, make
Main traverse line is connected to one and is connected with lead；
S5, mechanical arm move downward, and bolt and mechanical arm are detached from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910355597.4A CN109921202A (en) | 2019-04-29 | 2019-04-29 | A kind of clamshell fixture and the method using fixture conducting main traverse line and lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910355597.4A CN109921202A (en) | 2019-04-29 | 2019-04-29 | A kind of clamshell fixture and the method using fixture conducting main traverse line and lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109921202A true CN109921202A (en) | 2019-06-21 |
Family
ID=66978806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910355597.4A Pending CN109921202A (en) | 2019-04-29 | 2019-04-29 | A kind of clamshell fixture and the method using fixture conducting main traverse line and lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109921202A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111525483A (en) * | 2020-04-14 | 2020-08-11 | 贵州电网有限责任公司 | Tool for rapidly increasing distance between power lines |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA836730A (en) * | 1970-03-10 | John A. Farrington, Jr. | Clamp | |
| CN201146253Y (en) * | 2008-01-28 | 2008-11-05 | 义乌市供电局 | Direct pincer type ground wire |
| CN102513974A (en) * | 2011-12-14 | 2012-06-27 | 广州市天薪通信器材有限公司 | Special handling tool for round head square-neck bolts |
| CN209544624U (en) * | 2019-04-29 | 2019-10-25 | 国网上海市电力公司 | A kind of clamshell fixture for electrical connection |
-
2019
- 2019-04-29 CN CN201910355597.4A patent/CN109921202A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA836730A (en) * | 1970-03-10 | John A. Farrington, Jr. | Clamp | |
| CN201146253Y (en) * | 2008-01-28 | 2008-11-05 | 义乌市供电局 | Direct pincer type ground wire |
| CN102513974A (en) * | 2011-12-14 | 2012-06-27 | 广州市天薪通信器材有限公司 | Special handling tool for round head square-neck bolts |
| CN209544624U (en) * | 2019-04-29 | 2019-10-25 | 国网上海市电力公司 | A kind of clamshell fixture for electrical connection |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111525483A (en) * | 2020-04-14 | 2020-08-11 | 贵州电网有限责任公司 | Tool for rapidly increasing distance between power lines |
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