CN209015922U - A kind of insulating bar work head - Google Patents
A kind of insulating bar work head Download PDFInfo
- Publication number
- CN209015922U CN209015922U CN201821793198.3U CN201821793198U CN209015922U CN 209015922 U CN209015922 U CN 209015922U CN 201821793198 U CN201821793198 U CN 201821793198U CN 209015922 U CN209015922 U CN 209015922U
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- sleeve
- bar
- cross bar
- connector
- disk
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Abstract
The utility model relates to a kind of insulating bar work heads, comprising: vertical bar, cross bar, connector, sleeve, disk；Connector is the cylindrical body of top closed lower openings；The connection of the top outer of vertical bar bottom and connector, and vertical bar and connector are coaxial；One end of cross bar is perpendicularly fixed on vertical bar, and with the T-shaped connection of vertical bar；Sleeve is the cylinder of both ends open, and sleeve is in the same direction with cross bar, and is connect by side wall with vertical bar；Disk passes through the side wall external connection of bottom and connector, and the opening direction of disk is in the same direction with cross bar；Disk, sleeve, cross bar extension elongation in the same direction in, disk extension elongation and sleeve extension elongation are both less than the length of cross bar；It will be connect at the top of connector and insulating bar when use, flashlight be fixed on sleeve, wireless camera is installed on disk, puts on operating stick, i.e. the visualization of realization eminence equipment situation is maked an inspection tour or operation, provides a strong guarantee for power grid reliability service.
Description
Technical field
The utility model relates to field of electrical equipment, more particularly, to a kind of insulating bar work head.
Background technique
Repair personnel currently, power supply is anxious and need to go out at any time for 24 hours to carry out repairing work, due to steel tower upper switch, disconnecting link away from
At least 4 meters or more from the ground, and night repairing illuminating ray is insufficient, is not easy when using insulated operating rod Operation switch, disconnecting link
Operation stick is put in into handle hole, in repairing this racing against time for task because of insufficient light, inconvenient operation in the case where and its
It is easy to influence the work mood of operator, increases emergency repair time, reduce power supply reliability.
After overhead transmission line finds fault trip, power supply operation maintenance personnel can go out to make an inspection tour.Tour personnel is looked up at from ground level
Trouble-shooting, because some failures are there are angle problem, be not easy to find from terrestrial observation (such as toy is on steel tower, certain is opened
Close the rupture of the top PT), certain difficulty is brought to fault point is searched, although can be helped to make an inspection tour fault point with unmanned plane, because
Process flies hand personnel qualification problem, has some limitations.
Utility model content
The utility model is to overcome switch tool night time operation dark, operating position concrete condition inconvenience observation, and
Other altitude plants make an inspection tour the defects of inconvenient observation, provide a kind of insulating bar work head.
The insulating bar work head includes: vertical bar, cross bar, connector, sleeve, disk；
The connector is the cylindrical body of top closed lower openings；The connection of the top outer of vertical bar bottom and connector,
And vertical bar and connector are coaxial；One end of cross bar is perpendicularly fixed on vertical bar, and is connect with vertical bar T-type；
The sleeve is the cylinder of both ends open, and sleeve is in the same direction with cross bar, and is connect by side wall with vertical bar；
The disk passes through the side wall external connection of bottom and connector, and the opening direction of disk is in the same direction with cross bar；
The disk, sleeve, cross bar extension elongation in the same direction in, disk extension elongation and sleeve extension elongation are both less than
The length of cross bar.
Insulating bar work head provided by the utility model is connected to vertical bar at the top of connector, all there is cross bar on vertical bar, horizontal
Bar is connect with vertical bar T-type, with cross bar for " T " handle, a sleeve is equipped with below cross bar, sleeve is in the same direction with cross bar, sleeve lateral wall
Outside is connect with vertical bar, and the outside of the side wall of connector is connected to a disk, and the opening direction and cross bar of disk are in the same direction.
The insulating bar work head is connected by the body of rod top of connector and insulating bar, and connector is lower openings
The size of cylinder, the cylinder opening portion diameter of connector is adapted with the radial dimension of insulating bar, and when use leads to connector
The opening for crossing connector cylinder is locked at the top of insulating bar.
The cross bar of work head is that the divide-shut brake behaviour to switch is realized by the push-and-pull of cross bar for executing operation
Make.
A sleeve is fixed on vertical bar, the direction of sleeve and cross bar are in the same direction, and sleeve is used to place flashlight, and when operation will
Flashlight is inserted into sleeve, and sleeve and cross bar are in the same direction, and when opening flashlight, the light that flashlight issues can irradiate cross bar and need to grasp
The position of work, after installation sleeve, sleeve can be used to place flashlight, so night or the half-light operation of operating stick can be realized.
Disk, sleeve, cross bar extension elongation in the same direction in, disk extension elongation and sleeve extension elongation are both less than cross bar
Length can guarantee operating space when cross bar operation in this way, while flashlight can also operate for cross bar and provide light source, in disk
Wireless camera can also accurately shoot the position of cross bar operation.
Disk is fixed on connector, is open in the same direction with cross bar, and disk is used to fill wireless camera, and wireless camera can
It is connect with mobile phone wireless, since the bar length of insulating bar is long, generally there is several meters of length, operator station is difficult below
The concrete condition for seeing work head position, by installing wireless camera in work head, care provider can then be observed by mobile phone
The concrete condition of operating side, commander operator preferably operate, and the opening of disk direction is in the same direction with cross bar, then can be more convenient
Position when observation cross bar by all means operates, convenient for operation；Meanwhile when making an inspection tour in face of altitude plant, the concrete condition of eminence is not
Convenient for observation, a wireless camera is fixed by disk, wireless camera can be connect with mobile phone wireless, and work head is installed on behaviour
Make on bar, by elevating camera, camera alignment need to be maked an inspection tour into place, camera, or mobile behaviour can be controlled by mobile phone
Observation position is adjusted as bar, so that clear view needs the concrete condition of detection position.
Preferably, the sleeve is connect by anchor ear with vertical bar, and the outside of anchor ear and the outer wall of sleeve pass through the side welded
Formula is fixedly connected, and then banding can realize the detachable installation of sleeve by anchor ear, white on vertical bar for anchor ear and sleeve weld
Sleeve can be unloaded when it or strong light operation, when operation can reduce the space of a component, can also reduce maloperation, reduce
The difficulty of operation.
Preferably, the chassis of the disk is connect by screw with connector, be connected by screw to achievable disk and
The flexible connection of work head, and convenient for detachable maintenance.
Preferably, the sleeve is cylindrical sleeve, and since flashlight is generally circular in cross section, therefore sleeve design is that circle can
Better fixing flashlight, when sleeve preferably coincide with flashlight.
Preferably, the side wall of sleeve and disk is all provided with the screw hole for penetrating inside and outside wall, and equipped with one and screw hole ruler
The very little screw rod to match, since the design of sleeve and disk diameter can be more slightly larger than the size of flashlight and wireless camera, that
Sample is convenient for the installation of flashlight and wireless camera, but the case where facing loosening after installing, therefore installing one additional can turn
Screw rod can be squeezed fastening by screw rod.
Preferably, internal screw thread is contained in connector open end, and work head is screwed in operating stick by when installation, and connector is set
There is internal screw thread that can facilitate the installation and removal of work head.
Preferably, the cross bar includes the cross bar body of rod and gear portion, and one end of the cross bar body of rod is connect with vertical bar, the other end
It is connect with gear portion；Gear portion and the cross bar body of rod are coaxial, and the diameter of gear part is greater than the diameter of the cross bar body of rod；Gear part it is straight
Diameter is greater than the diameter of the cross bar body of rod can make cross bar be not easy the working position that slips away convenient for gear part when cut-offfing and being closed disconnecting link, thus more preferably
Stress, more reliable cut-offs and is closed disconnecting link.
Preferably, the size of the diameter in the gear portion is 1.2 to 1.4 times of cross bar shank diameter, gear part diameter mistake
It is unfavorable for operating greatly, diameter is too small to be difficult to play cross bar is prevented to slip away working position.
Preferably, the surface of the cross bar body of rod is equipped with groined type groove, and groined type groove can increase cross bar and be grasped
Make the frictional force between device, to improve the reliability of operation.
Compared with prior art, the beneficial effect of technical solutions of the utility model is: the sleeve in work head can fix hand
Torch, be operating stick can realize installation exercise can night work, screw rod adjustable hand torch installation in sleeve lateral wall it is elastic
Degree, the mountable wireless camera of disk, wireless camera and mobile phone can facilitate the tool of observation high-altitude fault point by being wirelessly connected
Body situation, care provider can be clearly apparent the specific location of operation on mobile phone when operation, and criticize the specific behaviour of operator
Make orientation, in night work, opens flashlight, cooperate wireless camera, which can realize that night fast and accurately grasps
Make, while each component of the device is detachable, can carry out installation exercise as the case may be.
Detailed description of the invention
Fig. 1 is insulating bar work head schematic diagram；
In figure: 1- vertical bar, 2- cross bar, 3- connector, 4- sleeve, 5- disk, 6- anchor ear, the 201- cross bar body of rod, 202- grades
Position portion.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；
In order to better illustrate this embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent actual product
Size；
To those skilled in the art, it is to be understood that certain known features and its explanation, which may be omitted, in attached drawing
's.
The technical solution of the utility model is described further with reference to the accompanying drawings and examples.
As shown in Figure 1, insulating bar work head described in the present embodiment includes: vertical bar 1, cross bar 2, connector 3, sleeve
4, disk 5；
The connector 3 is the cylindrical body of top closed lower openings；The top outer of 1 bottom of vertical bar and connector 3 connects
It connects, and vertical bar 1 and connector 3 are coaxial；One end of cross bar 2 is perpendicularly fixed on vertical bar 1, and with the T-shaped connection of vertical bar 1；
The sleeve 4 is the cylinder of both ends open, and sleeve 4 and cross bar 2 in the same direction, and are connect by side wall with vertical bar 1；
The disk 5 passes through the side wall external connection of bottom and connector 3, and the opening direction and cross bar 2 of disk 5 are same
To；
The disk 5, sleeve 4, cross bar 2 extension elongation in the same direction in, 4 extension elongation of 5 extension elongation of disk and sleeve
The both less than length of cross bar 2.
Insulating bar work head provided by the utility model, the top of connector 3 are connected to vertical bar 1, are connected to cross bar on vertical bar 1
2, cross bar 2 and the T-shaped connection of vertical bar 1 are equipped with a sleeve 4 with cross bar 2 for " T " handle below cross bar 2, sleeve 4 and cross bar 2 are same
To the outside of 4 side wall of sleeve is connect with vertical bar 1, and the outside of the side wall of connector 3 is connected to a disk 5, the opening direction of disk 5
It is in the same direction with cross bar 2.
The insulating bar work head is connect by connector 3 with the body of rod top of insulating bar, and connector 3 is opened for lower part
Mouthful cylinder, the size of the cylinder opening portion diameter of connector 3 is adapted with the radial dimension of insulating bar, and when use will connection
Part 3 is locked by the opening of 3 cylinder of connector at the top of insulating bar.
The cross bar 2 of work head is that the divide-shut brake behaviour to switch is realized by the push-and-pull of cross bar 2 for executing operation
Make.
A sleeve 4 is fixed on vertical bar 1, in the same direction, sleeve 4 is used to place flashlight for the direction of sleeve 4 and cross bar 5, grasps
Flashlight is inserted into sleeve 4 when making, and sleeve 4 and cross bar 2 are in the same direction, when opening flashlight, the light that flashlight issues can irradiate
Cross bar 2 needs the position that operates, and after installation sleeve, sleeve 4 can be used to place flashlight, thus can realize operating stick night or
Person's half-light operation.
Disk 5, sleeve 4, cross bar 2 extension elongation in the same direction in, 5 extension elongation of disk and 4 extension elongation of sleeve are both less than
The length of cross bar 2 can guarantee operating space when cross bar 2 operates in this way, while flashlight can also operate for cross bar 2 and provide light
Source, the wireless camera in disk 5 can also accurately shoot the positions that cross bar behaviour 2 makees.
Disk 5 is fixed on connector 3, and in the same direction with cross bar 2, disk 5 is used to fill wireless camera, wireless camera opening
Machine can be connect with mobile phone wireless, since the bar length of insulating bar is long, generally there is several meters of length, operator station is below
It is hardly visible the concrete condition of work head position, by installing wireless camera in work head, care provider can then pass through mobile phone
The concrete condition of operating side is observed, commander operator preferably operates, and the opening of disk 5 in the same direction, then may be used towards with cross bar 2
Position when more convenient observation cross bar 2 by all means operates, convenient for operation.
The sleeve 4 is connect by anchor ear 6 with vertical bar 1, and the outer wall of the outside of anchor ear 6 and sleeve 2 is by welding
It being fixedly connected, then banding can realize the detachable installation of sleeve 4 by anchor ear 6 on vertical bar 1 for anchor ear 6 and the welding of sleeve 4,
Sleeve 4 can be unloaded at daytime or strong light operation, when operation can reduce the space of a component, can also reduce and accidentally grasp
Make, reduces the difficulty of operation.
The chassis of the disk 5 is connect by screw with connector 3, and achievable disk 5 and work are connected by screw to
The flexible connection of head, and convenient for detachable maintenance.
The sleeve 4 be cylindrical sleeve, since flashlight is generally circular in cross section, thus sleeve 4 be designed as circle can be more preferable
Fixing flashlight, when sleeve 4 preferably coincide with flashlight.
The side wall of sleeve 4 and disk 5 is all provided with the screw hole for penetrating inside and outside wall, and equipped with one and screw hole dimensions phase
The screw rod matched, since the design of 5 diameter of sleeve 4 and disk can be more slightly larger than the size of flashlight and wireless camera, like that just
In the installation of flashlight and wireless camera, but the case where loosening can be faced after installing, therefore install a screw rod that can be turned additional
Fastening can be squeezed by screw rod.
Internal screw thread is contained in 3 open end of connector, and work head is screwed in operating stick by when installation, and connector 3 is equipped with interior
Screw thread can facilitate the installation and removal of work head.
The cross bar includes the cross bar body of rod 201 and gear portion 202, and one end of the cross bar body of rod 201 is connect with vertical bar 1, separately
One end is connect with gear portion 202；Gear portion 202 and the cross bar body of rod 201 are coaxial, and the diameter of gear part 202 is greater than the cross bar body of rod
201 diameter；The diameter of gear part 202 is greater than the diameter of the cross bar body of rod 201, and gear 202 can when convenient for cut-offfing and be closed disconnecting link
Cross bar 2 is set to be not easy the working position that slips away, thus better stress, more reliable cut-offs and be closed disconnecting link.
The size of the diameter in the gear portion 202 is 1.2 to 1.4 times of 201 diameter of the cross bar body of rod, 202 diameter of gear part
Excessive to be unfavorable for operating, diameter is too small to be difficult to play cross bar 2 is prevented to slip away working position.
The surface of the cross bar body of rod 201 is equipped with groined type groove, and groined type groove can increase cross bar 2 and fill with by operation
Frictional force between setting, to improve the reliability of operation.
In the specific implementation process, by corresponding internal screw thread and outside by the connector of work head 3 and the top of operating stick
Screw thread tightens the installation that operating stick work head can be completed, and when use can be divided into operation on daytime and night work or strong light operation
With half-light operation；When daytime or strong light, anchor ear 6 can be unclamped and remove sleeve 4, convenient working, when fault inspection on daytime, for
Certain fault points occur on top, when ground tour personnel is not easy to find, can carry this operation stick, open wireless camera and hand
Machine connects its WIFI, and operation stick is increased to line facility top, can clearly observe line facility top feelings by mobile phone screen
Condition increases and makes an inspection tour efficiency；When encountering failure, the work head of insulating bar is stretched to the hole of the disconnecting link pulled open needed for failure
Position obtains disconnecting link hole location location information by wireless camera, and wireless camera transmits information to mobile phone, and care provider passes through
Mobile phone determines specific location and commander operator, and cross bar 2 is inserted into disconnecting link hole location and is passed through when need to close a floodgate to pull open disconnecting link
Identical operation carries out for cross bar 2 being inserted into disconnecting link hole progress closing operation；When night or half-light operation, work head is installed on
At the top of insulating bar, sleeve 4 is fixed on vertical bar 1 by anchor ear 6, flashlight is installed on sleeve and is tightened by screw rod
It is fixed, after wireless camera is installed on disk, flashlight and wireless camera are opened, work head is extended into operating position, led to
It crosses flashlight and light source is provided, wireless camera determines operating position, to realize breaking-closing operating identical with daytime.
The same or similar label correspond to the same or similar components；
The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent；
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (9)
1. a kind of insulating bar work head, which is characterized in that the work head includes: vertical bar (1), cross bar (2), connector
(3), sleeve (4), disk (5)；Connector (3) with the insulating bar body of rod for connecting；
The connector (3) is the cylindrical body of top closed lower openings；The top outer of vertical bar (1) bottom and connector (3)
Connection, and vertical bar (1) and connector (3) are coaxial；One end of cross bar (2) is perpendicularly fixed on vertical bar (1), and with vertical bar (1) T-type
Connection；
The sleeve (4) is the cylinder of both ends open, and sleeve (4) and cross bar (2) in the same direction, and are connected by side wall and vertical bar (1)
It connects；
The disk (5), sleeve (4), cross bar (2) extension elongation in the same direction in, disk (5) extension elongation and sleeve (4) are stretched
Length is both less than the length of cross bar (2) out
The extension elongation in the same direction of the disk (5) and sleeve (4) is both less than the length of cross bar (2).
2. insulating bar work head according to claim 1, which is characterized in that the sleeve (4) by anchor ear (6) with
Vertical bar (1) connection, the outside of anchor ear (6) is fixedly connected by welding with the outer wall of sleeve (4).
3. insulating bar work head according to claim 1, which is characterized in that the chassis of the disk (5) passes through
Screw is connect with connector (3).
4. insulating bar work head according to claim 1, which is characterized in that the sleeve (4) is cylindrical shroud
Cylinder.
5. insulating bar work head according to claim 1, which is characterized in that the side wall of sleeve (4) and disk (5) is all
It is provided with the screw hole for penetrating inside and outside wall, and is furnished with a screw rod to match with screw hole dimensions.
6. insulating bar work head according to claim 1, which is characterized in that contain interior spiral shell in connector (3) open end
Line.
7. insulating bar work head according to claim 1, which is characterized in that the cross bar (2) includes cross bar bar
One end of body (201) and gear portion (202), the cross bar body of rod (201) is connect with vertical bar (1), and the other end and gear portion (202) are even
It connects；Coaxially, and the diameter of gear portion (202) is greater than the diameter of the cross bar body of rod (201) for gear portion (202) and the cross bar body of rod (201).
8. insulating bar work head according to claim 7, which is characterized in that the diameter of the gear portion (202)
1.2 to 1.4 times having a size of the cross bar body of rod (201) diameter.
9. insulating bar work head according to claim 7, which is characterized in that the table of the cross bar body of rod (201)
Face is equipped with groined type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793198.3U CN209015922U (en) | 2018-11-01 | 2018-11-01 | A kind of insulating bar work head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793198.3U CN209015922U (en) | 2018-11-01 | 2018-11-01 | A kind of insulating bar work head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209015922U true CN209015922U (en) | 2019-06-21 |
Family
ID=66841179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821793198.3U Active CN209015922U (en) | 2018-11-01 | 2018-11-01 | A kind of insulating bar work head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209015922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112332292A (en) * | 2020-09-25 | 2021-02-05 | 国网浙江慈溪市供电有限公司 | Insulating operating rod |
-
2018
- 2018-11-01 CN CN201821793198.3U patent/CN209015922U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112332292A (en) * | 2020-09-25 | 2021-02-05 | 国网浙江慈溪市供电有限公司 | Insulating operating rod |
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