CN208580673U - A kind of multifunction switch cabinet operating stick - Google Patents
A kind of multifunction switch cabinet operating stick Download PDFInfo
- Publication number
- CN208580673U CN208580673U CN201821415699.8U CN201821415699U CN208580673U CN 208580673 U CN208580673 U CN 208580673U CN 201821415699 U CN201821415699 U CN 201821415699U CN 208580673 U CN208580673 U CN 208580673U
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- female
- sub bar
- knock
- bar
- joint
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- 238000002955 isolation Methods 0.000 claims description 8
- 239000007769 metal material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a kind of multifunction switch cabinet operating sticks, including female bar and at least one sub bar；Female bar includes female club shaft, single head double offset ring spanner and at least two female knock-off joints, one end of female club shaft is fixedly connected with the handle of single head double offset ring spanner, the other end of female club shaft is fixedly connected at least two female knock-off joints respectively, and at least one of one of female knock-off joint of at least two female knock-off joints and remaining mother's knock-off joint are mutually perpendicular to；Sub bar includes that the sub bar body of rod, operational instrument and the sub bar connector to match with female knock-off joint, one end of the sub bar body of rod are fixedly connected with operational instrument, and the other end of the sub bar body of rod is fixedly connected with sub bar connector；Sub bar is connected to female knock-off joint and female bar dismantling connection by sub bar joint disassembly.Technical solution provided by the utility model can make that operator is more convenient, effectively carries out corresponding operating to switchgear, and protect operator.
Description
Technical field
The utility model relates to electrical equipment technical field more particularly to a kind of multifunction switch cabinet operating sticks.
Background technique
High-tension switch cabinet is the important electric power facility of substation, and staff is needed to carry out switchgear in grid maintenance
Corresponding operating.By taking XGN switchgear as an example, lockweight should be pulled up before division disconnecting link, while by knife break operating level by 1,6 time
Disconnecting link disk is above pushed away or is pulled down, and carries out divide-shut brake to disconnecting link.Therefore, staff's both hands are needed at work while being coordinated dynamic
Make, still, if situations such as operation is unskilled or card plug, corrosion occurs for the switchgears component such as lockweight, staff's is double
Hand tends not to coordination, causes the hand for catching on lockweight that can be pinched, or even causes more serious safety accident.In addition,
When turning on the switch cabinet and carrying out such as mechanical breaking-closing operating, due to staff need to keep with switchgear certain safety away from
From, and need to carry out corresponding operating using multiple types of tools, this will make the more difficult effect for taking into account inherently safe and tool of staff
Power, it is possible that cannot effectively not in place to movement caused by various tool forces or working efficiency in order to guarantee safety
Low situation.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of multifunction switch cabinet operating stick.
The utility model provides a kind of multifunction switch cabinet operating stick, including female bar and at least one sub bar；Mother's bar
Including the female knock-off joint of female club shaft, single head double offset ring spanner and at least two, one end of mother's club shaft and the single head plum blossom
The handle of spanner is fixedly connected, and the other end of mother's club shaft is fixedly connected at least two female knock-off joints respectively, until
At least one of one of female knock-off joint of few two female knock-off joints and remaining female knock-off joint are mutually perpendicular to；The son
Bar includes the sub bar body of rod, operational instrument and the sub bar connector to match with female knock-off joint, one end of the sub bar body of rod with
The operational instrument is fixedly connected, and the other end of the sub bar body of rod is fixedly connected with the sub bar connector；The sub bar passes through
The sub bar joint disassembly be connected to female knock-off joint and with female bar dismantling connection.
The beneficial effect of multifunction switch cabinet operating stick provided by the utility model is: operator carries out to switchgear
Up and down when isolation division operation, a hand can be used for operating knife break operating level, and another hand can hold the operation of multifunction switch cabinet
One end of bar, and it is set in the double offset ring spanner of its other end on lockweight, while firmly stirring knife break operating level, pass through
Multifunction switch cabinet operating stick controls lockweight, when keeping away manual-free and directly operating lockweight, the case where hand is pinched.Separately
Outside, operator can will be provided with the operational instrument such as bottle opener or track wrench when carrying out mechanical breaking-closing operating to switchgear
Sub bar be connected on female bar, to guarantee that itself and switchgear keep certain safe distance, meanwhile, sub bar can by connector with
Installed parallel or perpendicular to the mode of female bar, make in this way operator can choose more suitable mode to operational instrument into
Row force guarantees working efficiency to preferably play the effect of operational instrument.
Based on the above technical solution, the utility model can also do following improvement.
Further, female club shaft and the sub bar body of rod include metal material internal layer bar and isolation material it is outer
Layer bar, the outer layer bar fixing sleeve are set to internal layer bar outer ring.
Beneficial effect using above-mentioned further scheme is: the internal layer bar of metal material can be such that operating stick has enough just
Property and mechanical strength, apply sufficiently large power to operation object, the outer layer bar of isolation material can make operator in hand-held behaviour
From possible electric shock, effective protection operator when making bar.
Further, female knock-off joint includes rectangular preiection, and it is recessed to be provided with first on a side of the rectangular preiection
Slot, the shape of the opening of first groove are circle, are provided with sphere and spring in first groove, the one of the spring
End is fixedly connected on the bottom wall of first groove, and the other end is abutted with the sphere, and the maximum gauge of the sphere is greater than institute
State the diameter of opening；The sub bar connector include with the matched rectangular recess of the rectangular preiection, one of the rectangular recess
It is provided on medial surface and matched second groove of the opening of first groove.
Beneficial effect using above-mentioned further scheme is: during sub bar connector is inserted into female knock-off joint, rectangle
Sphere in first groove of protrusion, will be mobile to spring direction due to the extruding by rectangular recess inner wall, that is, retract the
In one groove, when the first groove is moved to the corresponding position of the second groove, sphere will be by spring ejection, and part is located at second
In groove, to engage and be fastenedly connected female knock-off joint and sub bar connector.It is needing to pull out sub bar connector from female knock-off joint
When out, also only need slightly can firmly realize.Connection and disassembly between female bar and sub bar do not need too big external force
Good fastening effect when completing, while connecting.
Further, female knock-off joint includes threaded rod, and the sub bar connector includes and the matched interior spiral shell of the threaded rod
Line groove, the sub bar connector are threadedly coupled with corresponding female knock-off joint.
Beneficial effect using above-mentioned further scheme is: threaded connection side is used between female knock-off joint and sub bar connector
Formula can be such that sub bar and the connection of female bar more fastens.
Further, the operational instrument includes at least one in a word, cross, allen wrench and box spanner
Person.
Beneficial effect using above-mentioned further scheme is: different operational instrument can be applied to different in switchgear
Component, such as a word rise to rise for manifold screw, cross and are used for Phillips-head screws, and allen wrench is used for hexagon socket head cap screw,
Box spanner is used for outer-hexagonal bolt, and operator can select the sub bar with different operation tool according to actual needs.
Further, the length range of female club shaft is 300mm to 500mm.
Further, the length range of the sub bar body of rod is 100mm to 800mm.
Beneficial effect using above-mentioned further scheme is: female club shaft of 300mm to 500mm long can guarantee upper and lower
When division operation is isolated, and controlling lockweight using operating stick, operator can effectively have an effect and hand will not be got to.It is needing
When closely operating and exert a force larger, the shorter sub bar body of rod can be selected, it is optional when needing to keep enough safe distances
With the longer sub bar body of rod, operator can flexibly select according to actual needs.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the multifunction switch cabinet operating stick of the utility model embodiment；
Fig. 2 is female knock-off joint of the utility model embodiment and the structural schematic diagram of sub bar connector；
Fig. 3 is female knock-off joint of the utility model embodiment and the partial cutaway schematic of sub bar connector.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, multifunction switch cabinet operating stick provided by the embodiment of the utility model includes female bar and at least one
Sub bar；Mother's bar includes female club shaft 11, single head double offset ring spanner 12 and at least two female knock-off joints 13, and the one of female club shaft 11
End is fixedly connected with the handle of single head double offset ring spanner 12, and the other end of female club shaft 11 is solid at least two female knock-off joints 13 respectively
Fixed connection, at least one of one of female knock-off joint of at least two female knock-off joints 13 and remaining female knock-off joint mutually hang down
Directly；The sub bar includes the sub bar body of rod 21, operational instrument 22 and the sub bar connector 23 to match with female knock-off joint 13, the sub bar body of rod
21 one end is fixedly connected with operational instrument 22, and the other end of the sub bar body of rod 21 is fixedly connected with sub bar connector 23；The sub bar
By 23 dismantling connection of sub bar connector in female knock-off joint 13 and female bar dismantling connection.
Three female knock-off joints can be set, respectively as shown in figure 1 shown in 13A, 13B and 13C, wherein 13B respectively with 13A and
13C is vertical.When sub bar to be installed on female bar, sub bar can be connected on female bar by mother knock-off joint 13B, only be needed in this way
Axis based on female bar rotates female bar, and the operational instrument of sub bar one end can be made to act, and is suitble to the component in switchgear corner
It is operated.Sub bar can also be connected on female bar by mother knock-off joint 13A or 13C, need the axis based on sub bar in this way
Female bar is rotated, bigger active force can be obtained according to lever principle, is suitble to grasp the component more fastened on switchgear
Make.
In the present embodiment, when carrying out isolation division operation up and down to switchgear, a hand can be used for grasping operator
Make knife break operating level, another hand can hold one end of multifunction switch cabinet operating stick, and make the double offset ring spanner gloves of its other end
It is located on lockweight, while firmly stirring knife break operating level, lockweight is controlled by multifunction switch cabinet operating stick, is avoided
When directly operating lockweight with hand, the case where hand is pinched.In addition, operator is carrying out mechanical divide-shut brake to switchgear
When operation, the sub bar for being provided with the operational instrument such as bottle opener or track wrench can be connected on female bar, to guarantee itself and switch
Cabinet keeps certain safe distance, meanwhile, sub bar can be installed in a manner of parallel or perpendicular to female bar connector, in this way
Make operator can choose more suitable mode to exert a force to operational instrument, to preferably play the effect of operational instrument
Power guarantees working efficiency.
Preferably, the outer layer of the internal layer bar and isolation material of female club shaft 11 and the sub bar body of rod 21 including metal material
Bar, the outer layer bar fixing sleeve are set to internal layer bar outer ring.
The internal layer bar of metal material can make operating stick have sufficiently rigid and mechanical strength, apply to operation object enough
Big power, the outer layer bar of isolation material can make operator in hand-held bar from possible electric shock, effective protection behaviour
Make personnel.
In order to be held by hand comfortably with it is easy to process, female club shaft 11 and the sub bar body of rod 21 can be cylinder, each operational instrument
The mode that welding can be used with connector is fixed on the body of rod.CR-V steel alloy can be selected in the metal material of the body of rod, and insulating materials can
Polyvinyl chloride is selected, meet has sufficiently reliable insulating properties in 15 DEG C to 60 DEG C environment, and cost is relatively low.
Preferably, as shown in Figures 2 and 3, female knock-off joint 13 includes rectangular preiection 131, a side of rectangular preiection 131
On be provided with the first groove 132, the shape of the opening of the first groove 132 is circle, is provided with sphere 133 in the first groove 132
With spring 134, one end of spring 134 is fixedly connected on the bottom wall of the first groove 132, and the other end is abutted with sphere 133, sphere
133 maximum gauge is greater than the diameter of the opening；Sub bar connector 23 include with the matched rectangular recess 231 of rectangular preiection 131,
It is provided on one medial surface of rectangular recess 231 and matched second groove 232 of the opening of the first groove 132.
Sphere during sub bar connector 23 is inserted into female knock-off joint 13, in the first groove 132 of rectangular preiection 131
133 due to the extruding by 231 inner wall of rectangular recess, will be mobile to 134 direction of spring, that is, retracts in the first groove 132, when
When first groove 132 is moved to the corresponding position of the second groove 232, sphere 133 will be ejected by spring 134, and part is located at the
In two grooves 232, to engage and be fastenedly connected female knock-off joint 13 and sub bar connector 23.It is needing sub bar connector 23 from mother
When extracting on knock-off joint 13, also only need slightly can firmly realize.Connection and disassembly between female bar and sub bar do not need too
Big external force can be completed, while good fastening effect when connecting.
The section of rectangular preiection 131 can be square, and the opening of rectangular recess 231 may be square.
In the present embodiment, the retractable support of female knock-off joint 13 foldable umbrella similar with the cooperation principle of sub bar connector 23
The cooperation principle of each section of sub bar in bar, torque is larger, not easy damaged, and operator is facilitated to use.In addition, spring is also possible to
Other devices with elastic-like function such as elastic slice.
It should be noted that Fig. 2 and Fig. 3 are to schematically illustrate, female knock-off joint 13 and sub bar connector 23 are being actually used
During, it needs that figure center tap is accordingly overturn or is displaced.
Preferably, female knock-off joint 13 includes threaded rod, and sub bar connector 23 includes recessed with the matched internal screw thread of the threaded rod
Slot, sub bar connector 23 are threadedly coupled with corresponding female knock-off joint 13.
Thread connecting mode is used between female knock-off joint and sub bar connector, and the connection of sub bar and female bar can be made more tight
Gu.
Preferably, operational instrument 22 includes at least one of a word, cross, allen wrench and box spanner.
Different operational instrument can be applied to component different in switchgear, for example, a word rise for manifold screw,
Cross, which rises, is used for Phillips-head screws, and allen wrench is used for hexagon socket head cap screw, and box spanner is used for outer-hexagonal bolt, operator
The sub bar with different operation tool can be selected according to actual needs.
Preferably, the length range of female club shaft 11 is 300mm to 500mm.Preferably 400mm.
Preferably, the length range of the sub bar body of rod 21 is 100mm to 800mm.
Female club shaft of 300mm to 500mm long can guarantee to close in isolation division operation up and down, and using operating stick control
When lock pin, operator can effectively have an effect and hand will not be got to.When needing closely to operate and exert a force larger, can be selected
The longer sub bar body of rod can be selected when needing to keep enough safe distances in the shorter sub bar body of rod, and operator can root
It is flexibly selected according to actual demand.
If should be noted that sub bar is too long, it can be assembled using the sub bar body of rod of segmented, can be protected in this way
Each part dimension that card constitutes multifunction switch cabinet operating stick is not too greatly, staff to be facilitated to carry.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of multifunction switch cabinet operating stick, which is characterized in that including female bar and at least one sub bar；Mother's bar includes mother
The female knock-off joint (13) of club shaft (11), single head double offset ring spanner (12) and at least two, one end of mother's club shaft (11) and institute
The handle for stating single head double offset ring spanner (12) is fixedly connected, it is described mother club shaft (11) the other end respectively at least two mothers
Knock-off joint (13) is fixedly connected, in the one of female knock-off joint and remaining female knock-off joint of at least two female knock-off joints (13)
At least one be mutually perpendicular to；The sub bar include the sub bar body of rod (21), operational instrument (22) and with female knock-off joint (13)
One end of the sub bar connector (23) to match, the sub bar body of rod (21) is fixedly connected with the operational instrument (22), the son
The other end of club shaft (21) is fixedly connected with the sub bar connector (23)；The sub bar is dismantled by the sub bar connector (23)
Be connected to female knock-off joint (13) and with female bar dismantling connection.
2. multifunction switch cabinet operating stick according to claim 1, which is characterized in that mother's club shaft (11) and described
The outer layer bar of internal layer bar and isolation material of the sub bar body of rod (21) including metal material, the outer layer bar fixing sleeve is set to described
Internal layer bar outer ring.
3. multifunction switch cabinet operating stick according to claim 2, which is characterized in that mother's knock-off joint (13) includes square
Shape is raised (131), is provided with the first groove (132) on a side of the rectangular preiection (131), first groove
(132) shape of opening is circle, is provided with sphere (133) and spring (134), the bullet in first groove (132)
One end of spring (134) is fixedly connected on the bottom wall of first groove (132), and the other end is abutted with the sphere (133), described
The maximum gauge of sphere (133) is greater than the diameter of the opening；The sub bar connector (23) includes and the rectangular preiection (131)
Matched rectangular recess (231) is provided with and first groove (132) on a medial surface of the rectangular recess (231)
Matched second groove (232) of the opening.
4. multifunction switch cabinet operating stick according to claim 2, which is characterized in that mother's knock-off joint (13) includes spiral shell
Rasp bar, the sub bar connector (23) include with the matched internal screw thread groove of the threaded rod, the sub bar connector (23) with it is corresponding
Female knock-off joint (13) be threadedly coupled.
5. multifunction switch cabinet operating stick according to any one of claims 1 to 4, which is characterized in that the operational instrument
It (22) include at least one of a word, cross, allen wrench and box spanner.
6. multifunction switch cabinet operating stick according to any one of claims 1 to 4, which is characterized in that mother's club shaft
(11) length range is 300mm to 500mm.
7. multifunction switch cabinet operating stick according to any one of claims 1 to 4, which is characterized in that the sub bar body of rod
(21) length range is 100mm to 800mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821415699.8U CN208580673U (en) | 2018-08-30 | 2018-08-30 | A kind of multifunction switch cabinet operating stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821415699.8U CN208580673U (en) | 2018-08-30 | 2018-08-30 | A kind of multifunction switch cabinet operating stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208580673U true CN208580673U (en) | 2019-03-05 |
Family
ID=65512504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821415699.8U Active CN208580673U (en) | 2018-08-30 | 2018-08-30 | A kind of multifunction switch cabinet operating stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208580673U (en) |
-
2018
- 2018-08-30 CN CN201821415699.8U patent/CN208580673U/en active Active
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