CN208890215U - Handcart crank in a kind of high-tension switch cabinet - Google Patents
Handcart crank in a kind of high-tension switch cabinet Download PDFInfo
- Publication number
- CN208890215U CN208890215U CN201821763351.8U CN201821763351U CN208890215U CN 208890215 U CN208890215 U CN 208890215U CN 201821763351 U CN201821763351 U CN 201821763351U CN 208890215 U CN208890215 U CN 208890215U
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- China
- Prior art keywords
- motion bar
- holding rod
- pin shaft
- handcart
- axle sleeve
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Abstract
The utility model relates to handcart cranks in a kind of high-tension switch cabinet, axle sleeve including holding rod and with handcart cooperation, it further include the motion bar for connecting holding rod and axle sleeve, there are two spaced interconnecting pieces for projection along its length respectively at the both ends of motion bar, the one end of the axle sleeve is protruded between two interconnecting pieces of motion bar one end and is connect by axis between the first pin shaft and interconnecting piece, the one end of the holding rod is protruded between two interconnecting pieces of motion bar the other end and is connect by axis between the second pin shaft and interconnecting piece, first pin shaft and the second pin shaft are arranged in parallel.The utility model can realize the continuous operation of rival car by rotating and adjusting the position of motion bar and holding rod, convenient for improving the service efficiency of crank at narrow space.
Description
Technical field
The utility model relates to high-tension switch cabinet technical fields, and in particular to handcart crank in a kind of high-tension switch cabinet.
Background technique
Since handcart position is installed on bottom of cabinet bulk under high voltage cabinet on trolley, handcart chassis frame and ground are close to apart from small
Cause to shake using crank rival car into when, crank cannot achieve 360 ° of rotations due to space limitation, it is therefore desirable to ceaselessly remove
Crank and adjusting position, then installing crank just can normally shake handcart into shaking out.This mode carries out handcart operation, no
Only low efficiency, waste time, and user's use is inconvenient.
Utility model content
In view of the shortcomings of the prior art, the utility model provides handcart cranks in a kind of high-tension switch cabinet, can pass through
The continuous operation of the position realization rival car of motion bar and holding rod is rotated and adjusts, convenient for improving making for crank at narrow space
Use efficiency.
The utility model is achieved by the following technical solution:
Handcart crank in a kind of high-tension switch cabinet is provided, the axle sleeve including holding rod and with handcart cooperation further includes connection
Spaced interconnecting piece there are two projections along its length is distinguished at the both ends of the motion bar of holding rod and axle sleeve, motion bar,
The one end of the axle sleeve protrudes between two interconnecting pieces of motion bar one end and by axis between the first pin shaft and interconnecting piece
Connect, the one end of the holding rod protrude between two interconnecting pieces of motion bar the other end and by the second pin shaft and interconnecting piece it
Between axis connect, the first pin shaft and the second pin shaft is coplanar is arranged in parallel.
By the way that the motion bar connect respectively with holding rod and axle sleeve axis is arranged, so that staff is rotated by holding rod when in use
When axle sleeve, motion bar turn between handcart and bottom surface can not turned position when, can by the first pin shaft by motion bar from axis
The side of set is transferred to the other side, while holding rod is turned to corresponding side using the second pin shaft, can effectively solve in this way
Handcart chassis frame and ground close to when, space is small to cause handcart to shake into handle since space limitation cannot achieve 360 ° of rotations
Turn, changes the rotation formula of crank, rival car is facilitated to be operated.
Further, the angle that the motion bar can be rotated around sleeve end is 0 ° -180 °, and the holding rod can be around work
End part of movable rod rotational angle is 0 ° -180 °.
The rotational angle of motion bar and holding rod is set, it is convenient when being operated to crank, user can smoothly be shaken when exerting a force into
Or handcart is shaken out, when preventing angular turn angle excessive, cause force direction unstable the case where leading to crank job insecurity
Occur.
Preferably, the holding rod circumferential surface is equipped with anti-skid bulge.
Anti-skid bulge can increasing friction force, further increase service efficiency.
The utility model has the beneficial effects that
When by holding rod rotary axle box, motion bar turn between handcart and bottom surface can not turned position when, can pass through
Motion bar is transferred to the other side from the side of axle sleeve by the first pin shaft, while holding rod is turned to corresponding one using the second pin shaft
Side, can effectively solve in this way handcart chassis frame and ground close to when, space is small to cause handcart to shake into handle due to space
Limitation cannot achieve 360 ° of rotations, changes the rotation formula of crank, rival car is facilitated to be operated.When the present apparatus operates, it is not necessarily to
Crank is removed, it is more convenient to operate compared to traditional crank, is conducive to the operating efficiency for improving rival car.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of motion bar in Fig. 1；
Initial position schematic diagram when Fig. 3 is utility model works；
Fig. 4 is that Fig. 3 rotates the status diagram after 180 degree；
Fig. 5 is the structural schematic diagram rotated motion bar in Fig. 3 and holding rod after 180 degree.
It is as shown in the figure:
1, axle sleeve, 2, holding rod, 3, motion bar, the 4, first pin shaft, the 5, second pin shaft, 6, interconnecting piece.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
Handcart crank in a kind of high-tension switch cabinet, the axle sleeve 1 including holding rod 2 and with handcart cooperation, for the ease of rotation,
2 circumferential surface of holding rod is equipped with anti-skid bulge, for increasing friction (not shown).
It further include the motion bar 3 for connecting holding rod 2 and axle sleeve 1, the both ends of motion bar 3 are convexly equipped with along its length respectively
Two spaced interconnecting pieces 6, the one end of the axle sleeve 1 protrude between two interconnecting pieces 6 of 3 one end of motion bar and lead to
It crosses axis between the first pin shaft 4 and interconnecting piece 6 to connect, the one end of the holding rod 2 protrudes into two interconnecting pieces of 3 the other end of motion bar
It is connect between 6 and by axis between the second pin shaft 5 and interconnecting piece 6, the first pin shaft 4 and the second pin shaft 5 is coplanar is arranged in parallel.
The angle that the motion bar 3 can be rotated around 1 end of axle sleeve is 0 ° -180 °, and the holding rod 1 can be around motion bar 3
End rotational angle is 0 ° -180 °.
Working principle of the utility model is:
Axle sleeve 1 is inserted in and fixes position on handcart and is used cooperatively, adjust motion bar 3 and holding rod 2 be it is whole Z-shape, hold
The firmly rotation of holding rod 2 is operated using 1 rival car of axle sleeve, as shown in Fig. 2, motion bar 3 is suitable in the direction of the arrow in perpendicular
After clockwise rotates 180 degree, when rotation, when exerting a force to holding rod 2,2 end of holding rod and 3 end of motion bar are in maximum angular
Degree folding, holding rod 2 cannot continue to rotate at this time, and the other end of same motion bar 3 and 1 junction of axle sleeve are in minimum angles,
When force, axle sleeve 1, motion bar 3 and holding rod 2 can guarantee the stability of operation with respect to the stabilization of holding position；Due to handcart with
Distance between ground is smaller, with ground face contact and the rotation of motion bar 3 can be hindered when motion bar 3 continues to rotate, at this point, such as Fig. 5
It is shown, by the first pin shaft 4 by motion bar 3 in horizontal transverse direction along 4 lateral rotation 180 degree of the first pin shaft, return to initial bit
It sets, holding rod 2 is rotated by the second pin shaft 5 at this time, holding rod 2 is rotated into 180 degree, it is made to also return to initial position, as shown in figure 4,
Then rotation 2 rival car of holding rod is operated again.
It should be noted that the position of interconnecting piece 6 is also disposed on axle sleeve 1 and holding rod 2 in the utility model, it is movable at this time
Two ends of bar 3 are still hinged by the first pin shaft 4 and the second pin shaft 5 with axle sleeve 1 and holding rod 2, same to realize that this is practical new
The function of type also belongs to a kind of embodiment of the utility model.
Certainly, above description is also not limited to the example above, and technical characteristic of the utility model without description can lead to
It crosses or realizes that details are not described herein using the prior art；Above embodiments and attached drawing are merely to illustrate the technology of the utility model
Scheme is not limitations of the present invention, and the utility model is described in detail referring to preferred embodiment, this
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in the essential scope of the utility model
The variations, modifications, additions or substitutions made without departure from the objective of the utility model, want by the right that also should belong to the utility model
Seek protection scope.
Claims (3)
1. handcart crank in a kind of high-tension switch cabinet, the axle sleeve including holding rod and with handcart cooperation, it is characterised in that: further include
The motion bar of holding rod and axle sleeve is connected, there are two spaced connections for projection along its length respectively at the both ends of motion bar
Portion, the one end of the axle sleeve protrude between two interconnecting pieces of motion bar one end and by between the first pin shaft and interconnecting piece
Axis connects, and the one end of the holding rod protrudes between two interconnecting pieces of motion bar the other end and by the second pin shaft and interconnecting piece
Between axis connect, the first pin shaft and the second pin shaft is coplanar is arranged in parallel.
2. handcart crank in high-tension switch cabinet according to claim 1, it is characterised in that: the motion bar can be around axis
The angle for covering end rotation is 0 ° -180 °, and the holding rod can be 0 ° -180 ° around movable boom end rotational angle.
3. handcart crank in high-tension switch cabinet according to claim 1, it is characterised in that: the holding rod circumferential surface is equipped with
Anti-skid bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821763351.8U CN208890215U (en) | 2018-10-30 | 2018-10-30 | Handcart crank in a kind of high-tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821763351.8U CN208890215U (en) | 2018-10-30 | 2018-10-30 | Handcart crank in a kind of high-tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208890215U true CN208890215U (en) | 2019-05-21 |
Family
ID=66517433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821763351.8U Active CN208890215U (en) | 2018-10-30 | 2018-10-30 | Handcart crank in a kind of high-tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208890215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641150A (en) * | 2020-06-04 | 2020-09-08 | 山东中安电力科技有限公司 | Convenient handcart rocking handle device for upper limit position and lower limit position of switch cabinet |
| CN111755975A (en) * | 2020-07-28 | 2020-10-09 | 郭建国 | Adjustable compact air insulation looped netowrk cabinet uses electrical apparatus installation device |
-
2018
- 2018-10-30 CN CN201821763351.8U patent/CN208890215U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641150A (en) * | 2020-06-04 | 2020-09-08 | 山东中安电力科技有限公司 | Convenient handcart rocking handle device for upper limit position and lower limit position of switch cabinet |
| CN111641150B (en) * | 2020-06-04 | 2021-05-18 | 山东中安电力科技有限公司 | Convenient handcart rocking handle device for upper limit position and lower limit position of switch cabinet |
| CN111755975A (en) * | 2020-07-28 | 2020-10-09 | 郭建国 | Adjustable compact air insulation looped netowrk cabinet uses electrical apparatus installation device |
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