CN209055592U - Arrester discharge counter live replacing device - Google Patents
Arrester discharge counter live replacing device Download PDFInfo
- Publication number
- CN209055592U CN209055592U CN201821680858.7U CN201821680858U CN209055592U CN 209055592 U CN209055592 U CN 209055592U CN 201821680858 U CN201821680858 U CN 201821680858U CN 209055592 U CN209055592 U CN 209055592U
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- China
- Prior art keywords
- connecting rod
- discharge counter
- arrester
- connect
- limiting platform
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Abstract
The utility model provides a kind of arrester discharge counter live replacing device, is related to electrical measuring device technical field.Arrester discharge counter live replacing device includes pedestal, telescopic component and limit assembly；One end of telescopic component is connect with pedestal, and one end of limit assembly and the other end of telescopic component connect, and telescopic component can be stretched or be shunk, to adjust the distance between limiting platform and pedestal；The other end of limit assembly is connected with limiting platform, and limiting platform is located between arrester and arrester discharge counter.It solves in the prior art, replaces the technical issues of counter of lightning arrester staff can get an electric shock in the case of main equipment electrification.The limiting platform of the utility model enables to form barrier between operator and arrester, avoids the electric shock of operator.
Description
Technical field
The utility model relates to electrical measuring device technical fields, charge more particularly, to a kind of arrester discharge counter
More changing device.
Background technique
Arrester is continued for protecting electrical equipment against high transient overvoltage and endangering and limit time of afterflow and also often limit
A kind of electric appliance of amplitude is flowed, arrester is also referred to as over-voltage protector, overvoltage limiter；And discharge counter is to be connected on to keep away
For thunder device in the following, being used to record lightning arrestor movement number, output electric equipment lightning protection is continuously improved in grasp thunder activity law
Reliability guards the electrical equipment of the operating condition of the service life and research electric system of arrester in atmospheric pressure effect, real
Now the situation of arrester is detected, to be coped with for thunder and lightning situation.
Because of situations such as dampness, arrester multiple discharge, arrester discharge counter internal damage, pointer will be caused de-
Fall or the defects of glass surface is smudgy, it is existing it is mostly be to have a power failure the side of replacement arrester discharge counter using by main equipment
Formula.
But be by main equipment power failure in most cases it is unpractiaca, it is general or in the case where main equipment electrification
Operation is just very easy to occur that staff is casual to raise one's hand to act so during the work time, cause greatly safety it is hidden
Suffer from.
Utility model content
The purpose of this utility model is to provide a kind of arrester discharge counter live replacing devices, to solve existing skill
Present in art, the technical issues of counter of lightning arrester staff can get an electric shock is replaced in the case of main equipment electrification.
A kind of arrester discharge counter live replacing device provided by the utility model, including pedestal, telescopic component and
Limit assembly；
One end of the telescopic component is connect with pedestal, the other end of one end of the limit assembly and the telescopic component
Connection, the telescopic component can be stretched or be shunk, to adjust the distance between limiting platform and pedestal；The limit assembly
The other end be connected with limiting platform, the limiting platform is located between arrester and arrester discharge counter.
Further, the telescopic component includes first connecting rod, the second connecting rod and the first connector；
The first connecting rod is hollow stem, and one end of second connecting rod is connected to inside first connecting rod, described
The other end of first connecting rod is equipped with the first connecting hole, and one end of second connecting rod is equipped with the second connecting hole, and described first
Connector sequentially passes through the first connecting hole and the second connecting hole, so that first connecting rod is connect with the second connecting rod.
Further, the quantity of second connecting hole is multiple, and multiple second connecting holes are along one end of the second connecting rod
It is uniformly arranged.
Further, the limit assembly includes fastener and connection component；
The fastener is clamped on the other end of the second connecting rod, and one end of the connection component is connect with fastener, institute
The other end for stating connection component is connect with limiting platform.
Further, the connection component includes the first connecting plate and the second connecting plate；
One end of first connecting plate is connect with fastener, and the other end of first connecting plate and the second connecting plate connect
It connects, the limiting platform is located on the second connecting plate.
Further, the pedestal includes bottom plate and connecting column；
One end of the connecting column is connect with bottom plate, and the other end of the connecting column is equipped with mounting hole, and described first connects
One end of extension bar is connected in mounting hole.
Further, the pedestal further includes fixing piece；
One end of the first connecting rod is equipped with third connecting hole, and the connecting column is equipped with the 4th connecting hole, described solid
Part is determined across the third connecting hole and the 4th connecting hole, so that the first connecting rod is connect with connecting column.
Further, the limiting platform is insulation board.
Further, second connecting plate is connect with limiting platform by the second connector.
Further, the telescopic component is insulation rod piece.
Arrester discharge counter live replacing device provided by the utility model, the lower end of the telescopic component and pedestal
Connection, the left end of the limit assembly are connect with the upper end of the telescopic component, and the telescopic component can be stretched or be shunk, into
And the distance between limiting platform and pedestal are adjusted, realization facilitates placement to various working lower limit bit platform；The limit group
The upper end of part is connected with limiting platform, and the limiting platform is located between arrester and arrester discharge counter；Specifically, then
In use, adjusting the distance between limiting platform and pedestal by the height for adjusting telescopic component, kept away so that limiting platform is located at
Between thunder device and arrester discharge counter, when staff replaces arrester discharge counter, limiting platform is located at
The top of arrester discharge counter enables to form a barrier between staff and arrester, avoids staff
Since casual hand raising action is contacted with arrester, the generation of security risk is avoided.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of arrester discharge counter live replacing device provided by the embodiment of the utility model；
Fig. 2 be arrester discharge counter live replacing device provided by the embodiment of the utility model the second connecting plate with
The structural schematic diagram of limiting platform connection；
Fig. 3 is the second connecting rod of arrester discharge counter live replacing device provided by the embodiment of the utility model
Structural schematic diagram；
Fig. 4 is the side view of the pedestal of arrester discharge counter live replacing device provided by the embodiment of the utility model
Figure；
Fig. 5 is the vertical view of the pedestal of arrester discharge counter live replacing device provided by the embodiment of the utility model
Figure.
Icon: 100- pedestal；200- telescopic component；300- limit assembly；101- bottom plate；102- connecting column；103- installation
Hole；The 4th connecting hole of 104-；201- first connecting rod；The second connecting rod of 202-；The first connector of 203-；The connection of 204- second
Hole；301- limiting platform；302- fastener；303- connection component；The first connecting plate of 304-；The second connecting plate of 305-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This
Outside, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply relatively heavy
The property wanted.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, such as there is term
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
The utility model provides a kind of arrester discharge counter live replacing device, including pedestal 100, telescopic component
200 and limit assembly 300；One end of the telescopic component 200 is connect with pedestal 100, one end of the limit assembly 300 and institute
State the other end connection of telescopic component 200, the telescopic component 200 can stretch or shrink, with adjust limiting platform 301 with
The distance between pedestal 100；The other end of the limit assembly 300 is connected with limiting platform 301, and the limiting platform 301 is set
Between arrester and arrester discharge counter.
As shown in Figure 1, the lower end of the telescopic component 200 is connect with pedestal 100, the left end of the limit assembly 300 with
The upper end of telescopic component 200 connects, and the right end of the limit assembly 300 connects limiting platform 301；In use, being stretched by adjusting
The height of contracting component 200 adjusts the distance between limiting platform 301 and pedestal 100 so that limiting platform 301 be located at arrester and
Between arrester discharge counter, when staff replaces arrester discharge counter, limiting platform 301 is located at lightning-arrest
The top of device discharge counter, enable between staff and arrester formed a barrier, avoid staff due to
Casual hand raising action is contacted with arrester, avoids the generation of security risk.
Further, the telescopic component 200 includes first connecting rod 201, the second connecting rod 202 and the first connector
203；The first connecting rod 201 is hollow stem, and one end of second connecting rod 202 is connected to inside first connecting rod 201,
The other end of the first connecting rod 201 is equipped with the first connecting hole, and one end of second connecting rod 202 is equipped with the second connecting hole
204, first connector 203 sequentially passes through the first connecting hole and the second connecting hole 204, so that first connecting rod 201 and
The connection of two connecting rods 202.
As shown in figures 1 and 3, the first connecting rod 201 is hollow stem, and the lower end of second connecting rod 202 connects
In the inside of first connecting rod 201, the upper end of the first connecting rod 201 is equipped with the first connecting hole, second connecting rod 202
Lower end be equipped with the second connecting hole 204, first connector 203 passes through the first connecting hole and the second connecting hole 204, so that the
One connecting rod 201 is connect with the second connecting rod 202, and first connecting rod 201 can be extension type rod piece, and the second connecting rod 202 is
Extension type rod piece is realized to the adjusting between first connecting rod 201 and the second connecting rod 202.
It should be noted that second connecting rod 202 is a height of 2 meters of rod piece, the outer diameter of first connecting rod 201 is
4.8 meters, internal diameter is 4.2 meters, and high 1 meter 5 of rod piece, first connecting hole is arranged in 5 apart from 201 upper surface of first connecting rod
Centimeters.
It should also be noted that, first connector 203 be screw, pin or other can play the zero of connection function
Part.
Further, the quantity of second connecting hole 204 is multiple, and multiple second connecting holes 204 are along the second connecting rod
202 one end is uniformly arranged.
As described in Figure 3, the quantity of second connecting hole 204 is five, and five 204 spacing of the second connecting hole are 10 lis
Rice is realized the adjusting to link position between first connecting rod 201 and the second connecting rod 202, and then is realized to limiting platform 301
The adjusting of distance between pedestal 100.
Further, the limit assembly 300 includes fastener 302 and connection component 303；302 clamping of fastener
It is connect in one end of the other end of the second connecting rod 202, the connection component 303 with fastener 302, the connection component 303
The other end connect with limiting platform 301.
As shown in Figure 1, the fastener 302 is anchor ear Fastener, anchor ear Fastener is clamped on the upper of the second connecting rod 202
End, by the link position of anchor ear Fastener and the second connecting rod 202, the link position of adjustable limiting platform 301 is described
The left end of connection component 303 and the right end of fastener 302 weld, and the upper surface of the connection component 303 connects limiting platform
301, guarantee the stability that limiting platform 301 connects.
Further, the connection component 303 includes the first connecting plate 304 and the second connecting plate 305；First connection
One end of plate 304 is connect with fastener 302, and the other end of first connecting plate 304 is connect with the second connecting plate 305, described
Limiting platform 301 is located on the second connecting plate 305.
As depicted in figs. 1 and 2, first connecting plate 304 is vertical plate, and the second connecting plate 305 is transverse plate, vertical plate
Left side connect with the right side of fastener 302, the left end of the upper end of the right side of the vertical plate and the second connecting plate 305 connects
It connects, the upper surface of second connecting plate 305 connects limiting platform 301, and the second connecting plate 305 plays one to limiting platform 301
Fixed supporting role guarantees the connective stability of limiting platform 301.
Further, the pedestal 100 includes bottom plate 101 and connecting column 102；One end of the connecting column 102 and bottom plate
The other end of 101 connections, the connecting column 102 is equipped with mounting hole 103, and one end of the first connecting rod 201 is connected to peace
It fills in hole 103.
As shown in Figure 4 and Figure 5, the lower end of the connecting column 102 is connect with the upper surface of bottom plate 101, the connecting column 102
Upper end be equipped with mounting hole 103, the lower end of the first connecting rod 201 is mounted in mounting hole 103, realizes telescopic component
200 with the connection of pedestal 100.
It should be noted that the bottom plate 101 is channel steel, specification can be set to 75 centimetres * 75 centimetres.
Further, the pedestal 100 further includes fixing piece；One end of the first connecting rod 201 is connected equipped with third
Hole, the connecting column 102 are equipped with the 4th connecting hole 104, and the fixing piece passes through the third connecting hole and the 4th connecting hole
104, so that the first connecting rod 201 is connect with connecting column 102.
As shown in Figure 4 and Figure 5, the lower end of the first connecting rod 201 is equipped with third connecting hole, on the connecting column 102
Equipped with the 4th connecting hole 104, the 4th connecting hole 104 is arranged in 5 centimeters of height of connecting column 102, the fixing piece according to
It is secondary to pass through the 4th connecting hole 104 and third connecting hole, connecting column 102 is connect with first connecting rod 201.
It should be noted that the fixing piece be screw, pin or other can play the part of connection function.
Further, the limiting platform 301 is insulation board.
The limiting platform 301 is insulation board, prevents operator's accidentally to touch the danger for causing electric shock.
It should be noted that the material of the insulation board can be PC, 3241 epoxies etc..
Further, second connecting plate 305 is connect with limiting platform 301 by the second connector.
As shown in figure 4, second connecting plate 305 is fixedly connected with limiting platform 301 by four the second connectors, side
Just it dismantles and installs.
It should be noted that second connector be screw, pin or other can play the part of connection function.
Further, the telescopic component 200 is insulation rod piece.
The first connecting rod 201 and the second connecting rod 202 are insulation rod piece, prevent accidentally touching for operator from causing to touch
The danger of electricity.
It should be noted that the material of the insulation board can be PC, 3241 epoxies etc..
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of arrester discharge counter live replacing device, which is characterized in that including pedestal, telescopic component and limit group
Part；
One end of the telescopic component is connect with pedestal, and the other end of one end of the limit assembly and the telescopic component connects
It connects, the telescopic component can be stretched or be shunk, to adjust the distance between limiting platform and pedestal；The limit assembly
The other end is connected with limiting platform, and the limiting platform is located between arrester and arrester discharge counter.
2. arrester discharge counter live replacing device according to claim 1, which is characterized in that the telescopic component
Including first connecting rod, the second connecting rod and the first connector；
The first connecting rod is hollow stem, and one end of second connecting rod is connected to inside first connecting rod, described first
The other end of connecting rod is equipped with the first connecting hole, and one end of second connecting rod is equipped with the second connecting hole, first connection
Part sequentially passes through the first connecting hole and the second connecting hole, so that first connecting rod is connect with the second connecting rod.
3. arrester discharge counter live replacing device according to claim 2, which is characterized in that second connection
The quantity in hole be it is multiple, multiple second connecting holes are uniformly arranged along one end of the second connecting rod.
4. arrester discharge counter live replacing device according to claim 3, which is characterized in that the limit assembly
Including fastener and connection component；
The fastener is clamped on the other end of the second connecting rod, and one end of the connection component is connect with fastener, the company
The other end of connected components is connect with limiting platform.
5. arrester discharge counter live replacing device according to claim 4, which is characterized in that the connection component
Including the first connecting plate and the second connecting plate；
One end of first connecting plate is connect with fastener, and the other end of first connecting plate is connect with the second connecting plate,
The limiting platform is located on the second connecting plate.
6. arrester discharge counter live replacing device according to claim 3, which is characterized in that the pedestal includes
Bottom plate and connecting column；
One end of the connecting column is connect with bottom plate, and the other end of the connecting column is equipped with mounting hole, the first connecting rod
One end be connected in mounting hole.
7. arrester discharge counter live replacing device according to claim 6, which is characterized in that the pedestal also wraps
Include fixing piece；
One end of the first connecting rod is equipped with third connecting hole, and the connecting column is equipped with the 4th connecting hole, the fixing piece
Across the third connecting hole and the 4th connecting hole, so that the first connecting rod is connect with connecting column.
8. arrester discharge counter live replacing device according to claim 1, which is characterized in that the limiting platform
For insulation board.
9. arrester discharge counter live replacing device according to claim 5, which is characterized in that second connection
Plate is connect with limiting platform by the second connector.
10. arrester discharge counter live replacing device according to claim 1, which is characterized in that described flexible group
Part is insulation rod piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821680858.7U CN209055592U (en) | 2018-10-16 | 2018-10-16 | Arrester discharge counter live replacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821680858.7U CN209055592U (en) | 2018-10-16 | 2018-10-16 | Arrester discharge counter live replacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209055592U true CN209055592U (en) | 2019-07-02 |
Family
ID=67050675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821680858.7U Active CN209055592U (en) | 2018-10-16 | 2018-10-16 | Arrester discharge counter live replacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209055592U (en) |
-
2018
- 2018-10-16 CN CN201821680858.7U patent/CN209055592U/en active Active
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| GR01 | Patent grant |