CN208883427U - A kind of killer switch inspection trolley - Google Patents
A kind of killer switch inspection trolley Download PDFInfo
- Publication number
- CN208883427U CN208883427U CN201821343907.8U CN201821343907U CN208883427U CN 208883427 U CN208883427 U CN 208883427U CN 201821343907 U CN201821343907 U CN 201821343907U CN 208883427 U CN208883427 U CN 208883427U
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- Prior art keywords
- killer switch
- column
- inspection trolley
- chassis
- bracket
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Abstract
The utility model discloses a kind of killer switch inspection trolley, including chassis, bottom is equipped with idler wheel, and fixation is supported by column；Bracket is installed on the column, is used to support the killer switch of Awaiting Overhaul；Hanging apparatus is installed on the column, for hanging the killer switch；Lifting device, for raising or the decline hanging apparatus；The bracket is rotatably connected with the column, so that before killer switch whereabouts, the bracket leaves Support Position.Above-mentioned killer switch inspection trolley in operation, saves manpower, high reliablity, and equipment damage ratio is lower.
Description
Technical field
The utility model relates to power equipment maintenance technology field more particularly to a kind of killer switch inspection trolleys.
Background technique
Currently, when power equipment carries out attended operation, it is often necessary to remove killer switch from switchgear, then
Associated maintenance operation is carried out again.
Common killer switch removes operation to be completed by manually mostly, generally requires two people or more
Talent's energy smooth operation, it is time-consuming and laborious.
Moreover, the risk by manual handling equipment damage is also larger.
Utility model content
The purpose of the utility model is to provide a kind of killer switch inspection trolleys, can be convenient for the removal of killer switch
Operation, and the risk of equipment damage is smaller.
To achieve the above object, the utility model provides a kind of killer switch inspection trolley, including chassis, bottom
Idler wheel is installed, and fixation is supported by column；Bracket is installed on the column, is used to support the killer switch of Awaiting Overhaul；It hangs
Assembling device is installed on the column, for hanging the killer switch；Lifting device, for raising or the decline lifting
Device；The bracket is rotatably connected with the column, so that before killer switch whereabouts, the bracket leaves support
Position.
Preferably, the column has also been rotatably coupled chassis, and the bracket is by being supported in the chassis；The support
The high fine-tuning component for adjusting the vertical distance of the two is provided between frame and the chassis.
Preferably, the high fine-tuning component is adjustment bolt.
Preferably, the bottom of the column is equipped with the multiple pin holes being vertically distributed, and the chassis is by positioning pin and appoints
The pin hole of anticipating is connect with the column.
Preferably, support member is equipped between the chassis and the chassis.
Preferably, the hanging apparatus includes attachment base；One end of the attachment base and the column are set with, the other end with
Suspension hook hanger is fixedly connected；The suspension hook hanger is lifted with suspension hook.
Preferably, the suspension hook hanger includes the vertical portion connecting with the attachment base, and is connected with the vertical portion
Connect and be used to lift the horizontal component of the suspension hook.
Preferably, the horizontal component is equipped with multiple lifting hole(eyelet)s of horizontal distribution, the suspension hook pass through any lifting hole(eyelet) with
The horizontal component connection.
Preferably, the lifting device includes the capstan winch and pulley blocks being connected between the attachment base and the column.
Killer switch inspection trolley provided by the utility model, bracket can hold up killer switch, Ke Yitong
It crosses idler wheel and removes switchgear to predetermined position；Then, killer switch is hung bracket by lifting device and hanging apparatus, so
Afterwards, the bracket is left into former Support Position, transfers killer switch at this time, shifting function can be completed.Aforesaid operations process
It is simple and convenient, many manpowers, and operating process high reliablity are not needed, the impaired possibility of equipment is also significantly reduced
?.
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 only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is the structural representation of killer switch inspection trolley provided by a kind of specific embodiment of the utility model
Figure.
Appended drawing reference in Fig. 1 is as follows:
1 it is idler wheel, 2 be chassis, 3 be column, 4 be bracket, 5 be lifting device, 6 be chassis, 7 be attachment base, 8 is suspension hook
Hanger, 81 be vertical portion, 82 be horizontal component, 83 be lifting hole(eyelet), 9 be suspension hook.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In a specific embodiment, a kind of killer switch inspection trolley provided by the utility model, including bottom
Frame 2, chassis 2 is frame structure, so that its bottom has space appropriate, killer switch can be transferred by the space.
The bottom of chassis 2 is equipped with idler wheel 1, in order to drag out killer switch away from switchgear to predetermined position.
The also fixation of chassis 2 is supported by column 3, should securely connect between column 3 and chassis 2, so that column 3 is used as other phases
Close the supporting element of component；Moreover, column 3 also needs to carry its weight when killer switch is sling.
Killer switch inspection trolley further includes bracket 4, bracket 4 can be installed on column 3, including be directly mounted at vertical
Column 3, and it is installed on column 3 indirectly by other component.Bracket 4 is used to support the killer switch of Awaiting Overhaul.
Column 3 is also equipped with hanging apparatus, and the effect of hanging apparatus is hanging killer switch；Its concrete form can be according to
It is selected according to the prior art, such as suspension hook 9；Certainly, as long as other component can be realized the function of hanging killer switch.
Specifically, attachment base 7 can be set；One end of attachment base 7 and column 3 are set with, therefore the two can be slided vertically
It is dynamic；The other end of attachment base 7 is fixedly connected with suspension hook hanger 8；Suspension hook 9 is lifted on suspension hook hanger 8.
Other than hanging apparatus, column 3 is also equipped with lifting device 5, for raising or decline hanging apparatus.
Specifically, lifting device 5 may include capstan winch and pulley blocks, the two is connected between attachment base 7 and column 3,
By operating capstan winch, i.e., attachment base 7 is lifted or is put down relative to column 3 by available wirerope etc..Certainly, lifting device 5
Concrete form can also make other selections, such as oil cylinder transmission, rack pinion etc. from the prior art.
Bracket 4 is rotatably connected with column 3, so that before killer switch whereabouts, bracket 4 can leave support level
It sets.As previously mentioned, it includes being directly mounted at column 3, and be installed on indirectly by other component that bracket 4, which is installed on column 3,
Column 3.If the two is directly connected to, the two is directly connected by modes such as sleeve, bearings；If bracket 4 passes through other portions
Part is installed on column 3, then should be connected by modes such as sleeve, bearings between the other component and column 3.
For example, column 3 can be rotatably coupled chassis 6 by modes such as sleeve, bearings, and bracket 4 is made to be supported in bottom
Disk 6.
It can also be provided with the high fine-tuning component for adjusting the vertical distance of the two between bracket 4 and chassis 6, such as adjust
Bolt etc..In this way, still being able to keep it good fit with killer switch when the height of bracket 4 slightly has deviation.
The connection type on chassis 6 and column 3 can also be suitably modified.Such as it can be arranged in the bottom of column 3
Therefore the multiple pin holes being vertically distributed, chassis 6 can be connect by positioning pin with any one of pin hole.Chassis is arranged such
6 height will have larger change, so as to be suitable for the killer switch of more specifications.
Further, it is also possible to which support member is arranged between chassis 6 and chassis 2；The support member can be oil cylinder, can also
To be a series of cushion blocks etc. with different height.In this way, the overall structure of killer switch inspection trolley can be made more steady
It is fixed.
There can also be further improvement for suspension hook hanger 8.Can be set suspension hook hanger 8 have be connected with attachment base 7
The vertical portion 81 connect, and connect with vertical portion 81 and the horizontal component 82 for lifting suspension hook 9.
The lifting hole(eyelet) 83 of multiple horizontal distributions can be set in horizontal component 82, therefore suspension hook 9 can pass through any lifting hole(eyelet) 83
It is connect with horizontal component 82.In this way, killer switch inspection trolley obtains the adaptability of the killer switch of different size
Further promotion.
Killer switch inspection trolley provided by the utility model, bracket 4 can hold up killer switch, Ke Yitong
It crosses idler wheel 1 and removes switchgear to predetermined position；Then, killer switch is hung by the lifting devices such as capstan winch 5 and suspension hook 9 etc.
From bracket 4, then, bracket 4 individually or with chassis 6 etc. is left into former Support Position, transfers killer switch at this time
Complete shifting function.Aforesaid operations process is simple and convenient, does not need many manpowers, and operating process high reliablity, equipment quilt
A possibility that damage, is also significantly reduced.
Killer switch inspection trolley provided by the utility model is described in detail above.It is used herein
Specific case is expounded the principles of the present invention and embodiment, and the explanation of above example is only intended to help to manage
Solve the method and its core concept of the utility model.It should be pointed out that for those skilled in the art, not
Under the premise of being detached from the utility model principle, several improvements and modifications can be made to this utility model, these improve and repair
Decorations are also fallen into the protection scope of the utility model claims.
Claims (9)
1. a kind of killer switch inspection trolley characterized by comprising
Chassis (2), bottom are equipped with idler wheel (1), and fixation is supported by column (3)；
Bracket (4) is installed on the column (3), is used to support the killer switch of Awaiting Overhaul；
Hanging apparatus is installed on the column (3), for hanging the killer switch；
Lifting device (5), for raising or the decline hanging apparatus；
The bracket (4) is rotatably connected with the column (3), so as to the killer switch whereabouts before, the bracket (4)
Leave Support Position.
2. killer switch inspection trolley as described in claim 1, which is characterized in that the column (3) also rotationally connects
It is connected to chassis (6), the bracket (4) is by being supported in the chassis (6)；It is arranged between the bracket (4) and the chassis (6)
There is the high fine-tuning component for adjusting the vertical distance of the two.
3. killer switch inspection trolley as claimed in claim 2, which is characterized in that the high fine-tuning component is adjustment spiral shell
Bolt.
4. killer switch inspection trolley as claimed in claim 2, which is characterized in that the bottom of the column (3) is equipped with perpendicular
To multiple pin holes of distribution, the chassis (6) is connect by positioning pin and any pin hole with the column (3).
5. killer switch inspection trolley as claimed in claim 4, which is characterized in that the chassis (6) and the chassis (2)
Between be equipped with support member.
6. killer switch inspection trolley as described in any one in claim 1-5, which is characterized in that the hanging apparatus includes
Attachment base (7)；One end and the column (3) of the attachment base (7) are set with, and the other end is fixedly connected with suspension hook hanger (8)；Institute
It states suspension hook hanger (8) and is lifted with suspension hook (9).
7. killer switch inspection trolley as claimed in claim 6, which is characterized in that the suspension hook hanger (8) includes and institute
The vertical portion (81) of attachment base (7) connection is stated, and is connect with the vertical portion (81) and is used to lift the suspension hook (9)
Horizontal component (82).
8. killer switch inspection trolley as claimed in claim 7, which is characterized in that the horizontal component (82) is equipped with level
Multiple lifting hole(eyelet)s (83) of distribution, the suspension hook (9) pass through any lifting hole(eyelet) (83) and connect with the horizontal component (82).
9. killer switch inspection trolley as claimed in claim 6, which is characterized in that the lifting device (5) includes connection
Capstan winch and pulley blocks between the attachment base (7) and the column (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821343907.8U CN208883427U (en) | 2018-08-20 | 2018-08-20 | A kind of killer switch inspection trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821343907.8U CN208883427U (en) | 2018-08-20 | 2018-08-20 | A kind of killer switch inspection trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208883427U true CN208883427U (en) | 2019-05-21 |
Family
ID=66509336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821343907.8U Active CN208883427U (en) | 2018-08-20 | 2018-08-20 | A kind of killer switch inspection trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208883427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114156759A (en) * | 2021-10-29 | 2022-03-08 | 广西电网有限责任公司南宁供电局 | Maintenance device for circuit breaker operating mechanism |
-
2018
- 2018-08-20 CN CN201821343907.8U patent/CN208883427U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114156759A (en) * | 2021-10-29 | 2022-03-08 | 广西电网有限责任公司南宁供电局 | Maintenance device for circuit breaker operating mechanism |
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