CN210326665U - Lifting device is used in switch board installation among electrical engineering - Google Patents
Lifting device is used in switch board installation among electrical engineering Download PDFInfo
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- CN210326665U CN210326665U CN201921031424.9U CN201921031424U CN210326665U CN 210326665 U CN210326665 U CN 210326665U CN 201921031424 U CN201921031424 U CN 201921031424U CN 210326665 U CN210326665 U CN 210326665U
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- fixedly connected
- linkage
- lifting
- lifting device
- limiting plate
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Abstract
The utility model discloses a lifting device is used in switch board installation among electrical engineering, including type of calligraphy backup pad, the lower extreme fixed mounting that type of calligraphy backup pad is close to its both sides has the gyro wheel, the medial surface fixed mounting of type of calligraphy backup pad has lifting mechanism and fixed establishment, lifting mechanism includes electric putter, limiting plate and four support arms, electric putter's push rod fixedly connected with linkage piece, the linkage piece slides from top to bottom along the medial surface of type of calligraphy backup pad, limiting plate fixed connection is at the medial surface of type of calligraphy backup pad, two of the last fixed surface of limiting plate is connected with two gag lever posts, two the upper surface of gag lever post all with the medial surface fixed connection of type of calligraphy backup pad, two the gag lever post all runs through in the linkage piece. The utility model discloses, through the cooperation between the mechanisms such as above-mentioned, possessed the effect of the lifting of being convenient for and transport switch board.
Description
Technical Field
The utility model relates to an electric power construction technical field specifically is a lifting device is used in switch board installation among electrical engineering.
Background
In the process of power construction, the arrangement of a power distribution cabinet is inevitable, and due to the weight of the power distribution cabinet, the power distribution cabinet is lifted by a plurality of workers and is moved to a place where the power distribution cabinet needs to be arranged little by little, so that the operation of the power distribution cabinet is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lifting device is used in switch board installation among electrical engineering, possessed the effect of being convenient for the lifting and carrying switch board, solved because the weight of switch board itself, need several workman to lift the switch board together and move the place that needs were laid a bit more often, its operation gets up comparatively problem that wastes time and energy.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lifting device is used in switch board installation among electrical engineering, includes concave style of calligraphy backup pad, the lower extreme fixed mounting that concave style of calligraphy backup pad is close to its both sides has the gyro wheel, the medial surface fixed mounting of concave style of calligraphy backup pad has lifting mechanism and fixed establishment.
The lifting mechanism comprises an electric push rod, a limiting plate and four supporting arms, wherein a linkage block is fixedly connected to the push rod of the electric push rod, the linkage block slides up and down along the inner side surface of the concave supporting plate, the limiting plate is fixedly connected to the inner side surface of the concave supporting plate, two limiting rods are fixedly connected to the upper surface of the limiting plate, the upper surfaces of the two limiting rods are fixedly connected with the inner side surface of the concave supporting plate, the two limiting rods penetrate through the linkage block, the four supporting arms are fixedly connected to the inner side surface of the concave supporting plate, the end parts of the opposite ends of every two supporting arms are rotatably connected with rotating shafts through bearing matching, the two rotating shafts close to the front side and the rear side of the rotating shafts are fixedly connected with reels, the outer side surfaces of the four reels are fixedly connected with pull ropes, one ends of the four pull ropes far, two the equal fixedly connected with transmission post of the axle arm that the pivot is close to its middle part, two the front and back side of transmission post all articulates there is first linkage arm, four the one end that transmission post was kept away from to first linkage arm all articulates with the linkage piece.
Preferably, the fixing mechanism comprises four second linkage arms, and every two second linkage arms are respectively hinged with the front side and the rear side of the two transmission columns.
Preferably, four one end that transmission post was kept away from to the second linkage arm all articulates there is the supporting leg, four the supporting leg all passes the limiting plate.
Preferably, four equal fixedly connected with cushion in one side that the limiting plate was kept away from to the supporting leg.
Preferably, the four cushion blocks are all hard rubber blocks.
Compared with the prior art, the beneficial effects of the utility model are as follows:
one, the utility model discloses a gyro wheel, electric putter, limiting plate, linkage piece, gag lever post, support arm, pivot, reel, stay cord, lifting hook, transmission post and the first linkage arm that sets up have realized the effect of lifting up the switch board to through the roll nature of gyro wheel, can transfer the switch board to relevant position.
Two, the utility model discloses a second linkage arm, supporting leg and cushion that set up have realized realizing the mobilizable effect to whole device when lifting up the switch board on the one hand, and on the other hand has realized putting down the effect fixed to whole device to the switch board when ground.
In conclusion, the power distribution cabinet lifting device has the effect of being convenient for lifting and carrying the power distribution cabinet, and solves the problems that due to the weight of the power distribution cabinet, a plurality of workers are generally required to lift the power distribution cabinet together and move the power distribution cabinet to a place where the power distribution cabinet needs to be placed little by little, and the operation of the power distribution cabinet lifting device wastes time and labor.
Drawings
Fig. 1 is a front view of the structure of the present invention;
fig. 2 is a left side view of the local structure of the present invention.
In the figure: the device comprises a concave supporting plate 1, a roller 2, a lifting mechanism 3, a fixing mechanism 4, an electric push rod 5, a limiting plate 6, a linkage block 7, a limiting rod 8, a supporting arm 9, a rotating shaft 10, a reel 11, a pull rope 12, a lifting hook 13, a transmission column 14, a first linkage arm 15, a second linkage arm 16, a supporting leg 17 and a cushion block 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a lifting device is used in switch board installation among electrical engineering, includes concave style of calligraphy backup pad 1, and concave style of calligraphy backup pad 1 is close to the lower extreme fixed mounting of its both sides has gyro wheel 2, and concave style of calligraphy backup pad 1's medial surface fixed mounting has lifting mechanism 3 and fixed establishment 4.
The lifting mechanism 3 comprises an electric push rod 5, a limiting plate 6 and four supporting arms 9, wherein the push rod of the electric push rod 5 is fixedly connected with a linkage block 7, the linkage block 7 slides up and down along the inner side surface of the concave supporting plate 1, the limiting plate 6 is fixedly connected with the inner side surface of the concave supporting plate 1, the upper surface of the limiting plate 6 is fixedly connected with two limiting rods 8, the upper surfaces of the two limiting rods 8 are fixedly connected with the inner side surface of the concave supporting plate 1, the two limiting rods 8 penetrate through the linkage block 7, the four supporting arms 9 are fixedly connected with the inner side surface of the concave supporting plate 1, the end parts of opposite ends of every two supporting arms 9 are rotatably connected with rotating shafts 10 through matching of bearings, the shaft arms of the two rotating shafts 10 close to the front side and the back side of the rotating shafts are fixedly connected with reel 11, the outer side surfaces of the four reel 11 are fixedly connected with, the shaft arms of the two rotating shafts 10 close to the middle parts of the two rotating shafts are fixedly connected with transmission columns 14, the front sides and the rear sides of the two transmission columns 14 are hinged with first linkage arms 15, one ends of the four first linkage arms 15 far away from the transmission columns 14 are hinged with linkage blocks 7, when the power distribution cabinet is used, after lifting holes in the power distribution cabinet are hooked by lifting hooks 13, the linkage blocks 7 move downwards along the lever arms of the two limiting rods 8 through the extension of push rods of electric push rods 5, the linkage blocks 7 move downwards through the downward movement process of the linkage blocks 7 and are linked through the four first linkage arms 15, the two transmission columns 14 rotate (the transmission column 14 on the left side rotates clockwise, the transmission column 14 on the right side rotates anticlockwise), the two transmission columns 14 rotate through the transmission process of the two rotating shafts 10, the four reels 11 rotate (the two reels 11 on the left side rotate clockwise, and the two reels 11 on the right side rotate anticlockwise), the switch cabinet hooked by the hook 13 is lifted upwards to be separated from the ground by the rotation process of the four reels 11 and the pulling of the four pull ropes 12.
Furthermore, the fixing mechanism 4 comprises four second linkage arms 16, every two second linkage arms 16 are respectively hinged with the front side and the rear side of the two transmission columns 14, one ends of the four second linkage arms 16, which are far away from the transmission columns 14, are respectively hinged with supporting legs 17, the four supporting legs 17 all penetrate through the limiting plate 6, one sides of the four supporting legs 17, which are far away from the limiting plate 6, are respectively fixedly connected with cushion blocks 18, and the four cushion blocks 18 are all hard rubber blocks, so that the four supporting legs 17 move upwards along the inner wall of the limiting plate 6 in the rotating process of the two transmission columns 14 through linkage of the four second linkage arms 16, then the four rollers 2 are abutted to the ground, and the four cushion blocks 18 are separated from the ground, thereby realizing the movable effect of the whole device while lifting the power distribution cabinet, further utilizing the rolling property of the four rollers 2, the power distribution cabinet can be transferred to the, through the shrink of 5 push rods of electric putter for the equal reverse function of above-mentioned mechanism makes four cushion 18 butts ground and four gyro wheels 2 break away from ground then, through the unwrapping wire of four stay cords 12 simultaneously, makes the switch board put down, thereby has realized putting down the switch board and has realized the effect fixed to whole device when ground.
In conclusion, the power distribution cabinet lifting device has the effect of being convenient for lifting and carrying the power distribution cabinet, and solves the problems that due to the weight of the power distribution cabinet, a plurality of workers are generally required to lift the power distribution cabinet together and move the power distribution cabinet to a place where the power distribution cabinet needs to be placed little by little, and the operation of the power distribution cabinet lifting device wastes time and labor.
The working principle is as follows: when the lifting device for installing the power distribution cabinet in the electrical engineering is used, after a lifting hole in the power distribution cabinet is hooked by a lifting hook 13, a push rod of an electric push rod 5 extends out to enable a linkage block 7 to move downwards along lever arms of two limiting rods 8, two transmission columns 14 rotate (the left transmission column 14 rotates clockwise, the right transmission column 14 rotates anticlockwise) in the process of downward movement of the linkage block 7 and through linkage of four first linkage arms 15, four winding wheels 11 rotate (the left two winding wheels 11 rotate clockwise, the right two winding wheels 11 rotate anticlockwise) in the process of rotation of the two transmission columns 14 and through transmission of two rotating shafts 10, the power distribution cabinet is hooked by the lifting hook 13 to lift upwards to be separated from the ground, with this simultaneously, by two transmission post 14 pivoted processes and through the linkage of four second linkage arms 16, make four supporting legs 17 along limiting plate 6's inner wall rebound, then make four gyro wheels 2 butt ground and four cushion 18 break away from ground, thereby realized lifting up the switch board and realize the mobilizable effect to whole device simultaneously, and then utilize four gyro wheels 2's roll nature, can transfer the switch board to relevant position, after transferring the switch board to relevant position, through the shrink of electric putter 5 push rod, make the equal reverse function of above-mentioned mechanism, then make four cushion 18 butt ground and four gyro wheels 2 break away from ground, simultaneously through the unwrapping wire of four stay ropes 12, make the switch board put down, thereby realized the effect fixed to whole device when putting down to ground to the switch board.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a lifting device is used in switch board installation among electrical engineering, includes concave style of calligraphy backup pad (1), its characterized in that: the lower end of the concave supporting plate (1) close to the two sides of the concave supporting plate is fixedly provided with a roller (2), and the inner side surface of the concave supporting plate (1) is fixedly provided with a lifting mechanism (3) and a fixing mechanism (4);
the lifting mechanism (3) comprises an electric push rod (5), a limiting plate (6) and four supporting arms (9), a push rod fixedly connected with linkage block (7) of the electric push rod (5), the linkage block (7) slides up and down along the inner side of the concave type supporting plate (1), the limiting plate (6) is fixedly connected with the inner side of the concave type supporting plate (1), the upper surface of the limiting plate (6) is fixedly connected with two limiting rods (8), the upper surfaces of the two limiting rods (8) are fixedly connected with the inner side of the concave type supporting plate (1), the two limiting rods (8) are all penetrated through the linkage block (7), the four supporting arms (9) are all fixedly connected on the inner side of the concave type supporting plate (1), and the end parts of the opposite ends of the supporting arms (9) are all rotatably connected with a rotating shaft (10) through bearing matching, two equal fixedly connected with reel (11), four of the axle arm that pivot (10) were close to its front and back side limit the equal fixedly connected with stay cord (12), four of lateral surface of reel (11) one end of keeping away from reel (11) in stay cord (12) all passes limiting plate (6) and fixed mounting has lifting hook (13), two the equal fixedly connected with transmission post (14), two of axle arm that pivot (10) were close to its middle part the side all articulates there is first linkage arm (15), four the one end that transmission post (14) were kept away from in first linkage arm (15) all articulates with linkage piece (7).
2. The lifting device for installing the power distribution cabinet in the electrical engineering is characterized in that: the fixing mechanism (4) comprises four second linkage arms (16), and every two second linkage arms (16) are respectively hinged with the front side and the rear side of the two transmission columns (14).
3. The lifting device for installing the power distribution cabinet in the electrical engineering is characterized in that: and four supporting legs (17) are hinged to one ends, away from the transmission columns (14), of the second linkage arms (16), and the limiting plates (6) are penetrated through the four supporting legs (17).
4. The lifting device for installing the power distribution cabinet in the electrical engineering is characterized in that: and one sides of the four supporting legs (17) far away from the limiting plate (6) are fixedly connected with cushion blocks (18).
5. The lifting device for installing the power distribution cabinet in the electrical engineering is characterized in that: the four cushion blocks (18) are all hard rubber blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921031424.9U CN210326665U (en) | 2019-07-04 | 2019-07-04 | Lifting device is used in switch board installation among electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921031424.9U CN210326665U (en) | 2019-07-04 | 2019-07-04 | Lifting device is used in switch board installation among electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210326665U true CN210326665U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921031424.9U Expired - Fee Related CN210326665U (en) | 2019-07-04 | 2019-07-04 | Lifting device is used in switch board installation among electrical engineering |
Country Status (1)
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| CN (1) | CN210326665U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711098A (en) * | 2020-06-28 | 2020-09-25 | 陈�田 | Block terminal with supplementary mounting structure |
| CN114391317A (en) * | 2021-12-27 | 2022-04-26 | 盐城市大丰区辉洋农业机械制造有限公司 | Agricultural is with miniature rotary tillage loosening tiller |
-
2019
- 2019-07-04 CN CN201921031424.9U patent/CN210326665U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711098A (en) * | 2020-06-28 | 2020-09-25 | 陈�田 | Block terminal with supplementary mounting structure |
| CN114391317A (en) * | 2021-12-27 | 2022-04-26 | 盐城市大丰区辉洋农业机械制造有限公司 | Agricultural is with miniature rotary tillage loosening tiller |
| CN114391317B (en) * | 2021-12-27 | 2023-09-19 | 盐城市大丰区辉洋农业机械制造有限公司 | Agricultural is with miniature rotary tillage loosener |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 Termination date: 20210704 |