CN215854965U - Lifting device for power equipment maintenance - Google Patents
Lifting device for power equipment maintenance Download PDFInfo
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- CN215854965U CN215854965U CN202121273232.6U CN202121273232U CN215854965U CN 215854965 U CN215854965 U CN 215854965U CN 202121273232 U CN202121273232 U CN 202121273232U CN 215854965 U CN215854965 U CN 215854965U
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- frame
- telescopic cylinder
- support frame
- power equipment
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Abstract
The utility model discloses a lifting device for power equipment maintenance, which comprises an adjusting frame, a double-headed motor fixedly connected to the middle part of the adjusting frame and sliding frames rotatably connected to two sides of the adjusting frame, wherein two output shafts of the double-headed motor are fixedly connected with first lead screws, the adjusting frame is in threaded connection with the first lead screws, a second telescopic cylinder is arranged between the lower side of the adjusting frame and the sliding frames, four corners of the supporting frames are connected with moving frames in a sliding manner, and a first telescopic cylinder is arranged between each moving frame and the supporting frame; compared with the traditional device, the device can utilize the principle of linker to promote to move the frame and go on increasing the support span of device to the both sides of device at the in-process that the device rose, and then strengthens the support effect of device, prevents along with the rising of device the focus upwards squint, the unstable phenomenon appears.
Description
Technical Field
The utility model belongs to the technical field of power maintenance equipment, and particularly relates to a lifting device for power equipment maintenance.
Background
Electric power is one of the most important supply energy, and electric power in case breaks down, probably influences aspects such as traffic, medical treatment, work, life, needs in time salvage, when carrying out power maintenance, when maintaining and overhauing the circuit, need rise to the assigned position through utilizing elevating gear with the maintenance person, and the focus that rises the device along with the height constantly also will rise thereupon, and like this at the in-process of using, the stable effect of device will receive the influence, the phenomenon that turns on one's side appears easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lifting device for overhauling power equipment; a lifting device for electric power equipment maintenance, which can increase the supporting span of the device along with the rise of the height.
The technical scheme adopted by the utility model is as follows:
a lifting device for electric power equipment maintenance comprises an adjusting frame, a double-end motor fixedly connected to the middle of the adjusting frame and sliding frames rotatably connected to two sides of the adjusting frame, wherein first lead screws are fixedly connected to two output shafts of the double-end motor, the other end of each first lead screw is rotatably connected to the adjusting frame, the adjusting frame is in threaded connection with the first lead screws, a second telescopic cylinder is arranged between the lower side of the adjusting frame and the sliding frame, connecting rods are rotatably connected to the upper side and the lower side of each sliding frame, one end, away from the sliding frame, of each connecting rod positioned on the upper side of the sliding frame is rotatably connected to a support plate, one end, away from the sliding frame, of each connecting rod positioned on the lower side of the sliding frame is rotatably connected to a support frame, moving frames are slidably connected to four corners of the support frame, and a first telescopic cylinder is arranged between each moving frame and the support frame, the second telescopic cylinder on the left side of the support frame is connected with the first telescopic cylinder on the left side of the support frame through a guide pipe, and the second telescopic cylinder on the right side of the support frame is connected with the first telescopic cylinder on the right side of the support frame through a guide pipe.
Preferably, the first telescopic cylinder and the second telescopic cylinder on each side of the support frame are both internally provided with liquid, and a communicating vessel is formed between the first telescopic cylinder and the second telescopic cylinder and the conduit connected with the first telescopic cylinder and the second telescopic cylinder.
Preferably, two ends of the guide pipe are respectively and fixedly connected to the fixed ends of the first telescopic cylinder and the second telescopic cylinder.
Preferably, the support frame with all be provided with the supporting legs on the removal frame, including threaded connection second lead screw on the support frame or the removal frame, the one end fixedly connected with handle of second lead screw, the other end fixedly connected with backing plate of second lead screw, the bottom of backing plate is provided with the arch that increases frictional force.
Preferably, the adjusting frame is provided with a slide rail, the sliding frame is provided with a groove, and the groove corresponds to the slide rail in size and is connected to the slide rail in a sliding manner.
Preferably, a guardrail is arranged around the upper surface of the supporting plate, and the height of the guardrail cannot be less than 1.2 meters.
Preferably, the supporting plate is fixedly connected with two box bodies, one of the box bodies is a tool box, and the other box body is a material box.
The utility model has the beneficial effects that: compared with the traditional device, the device can utilize the principle of linker to promote to move the frame and go on increasing the support span of device to the both sides of device at the in-process that the device rose, and then strengthens the support effect of device, prevents along with the rising of device the focus upwards squint, the unstable phenomenon appears.
Drawings
The utility model is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention in a front view;
FIG. 2 is a schematic view of the overall axial side of the present invention;
FIG. 3 is a schematic structural view of a portion of the present invention;
fig. 4 is a schematic structural diagram of the supporting foot of the utility model.
In the figure: 1-a support frame; 2-a moving rack; 3-a first telescopic cylinder; 4-adjusting the frame; 5-a double-head motor; 6-a first screw rod; 7-a second telescopic cylinder; 8-a catheter; 9-a sliding frame; 10-a connecting rod; 11-a pallet; 12-a guardrail; 13-a box body; 14-supporting feet; 1401-a second lead screw; 1402-a handle; 1403-backing plate; 15-sliding rail.
Detailed Description
The utility model is further described with reference to the following figures and specific embodiments.
The following describes a specific embodiment of the present invention with reference to fig. 1 to 4, a lifting device for electric power equipment maintenance, including an adjusting frame 4, a double-headed motor 5 fixedly connected to the middle of the adjusting frame 4, and sliding frames 9 rotatably connected to both sides of the adjusting frame 4, first lead screws 6 being fixedly connected to both output shafts of the double-headed motor 5, the other end of each first lead screw 6 being rotatably connected to the adjusting frame 4, the adjusting frame 4 being in threaded connection with the first lead screws 6, a second telescopic cylinder 7 being provided between the lower side of the adjusting frame 4 and the sliding frame 9, connecting rods 10 being rotatably connected to both upper and lower sides of each sliding frame 9, one end of each connecting rod 10 located on the upper side of the sliding frame 9 and far from the sliding frame 9 being rotatably connected to a supporting plate 11, one end of each connecting rod 10 located on the lower side of the sliding frame 9 and far from the sliding frame 9 being rotatably connected to a supporting frame 1, four corners of the support frame 1 are all connected with moving frames 2 in a sliding manner, a first telescopic cylinder 3 is arranged between each moving frame 2 and the support frame 1, a second telescopic cylinder 7 on the left side of the support frame 1 is connected with the first telescopic cylinder 3 on the left side of the support frame 1 through a guide pipe 8, and a second telescopic cylinder 7 on the right side of the support frame 1 is connected with the first telescopic cylinder 3 on the right side of the support frame 1 through a guide pipe 8; liquid is arranged in the first telescopic cylinder 3 and the second telescopic cylinder 7 on each side of the support frame 1, and a communicating vessel is formed between the liquid and the conduit 8 connected with the liquid; two ends of the guide pipe 8 are respectively and fixedly connected to the fixed ends of the first telescopic cylinder 3 and the second telescopic cylinder 7; a sliding rail 15 is arranged on the adjusting frame 4, a groove is arranged on the sliding frame 9, and the groove corresponds to the sliding rail 15 in size and is connected to the sliding rail 15 in a sliding manner; the double-head motor 5 fixedly connected on the adjusting frame 4 is driven to drive the first screw rod 6 rotatably connected on the adjusting frame 4 to rotate, the sliding frames 9 are connected on the adjusting frame 4 in a sliding way and are connected on the first screw rod 6 in a threaded way, the sliding frames 9 connected on the adjusting frame 4 can be driven to move by the rotation of the first screw rod 6 fixedly connected on the double-head motor 5, the two sliding frames 9 can move in opposite directions when rotating due to opposite thread directions of the first screw rod 6 fixedly connected on the double-head motor 5, the moving belts of the sliding frames 9 rotate the connecting rods 10 connected on the upper and lower directions of the sliding frames 9 to adjust the lifting of the distance realizing device between the supporting plate 11 and the supporting frame 1, the sliding frames 9 move towards the middle in the lifting process, the first telescopic cylinder 3 arranged between the sliding frames 9 and the adjusting frame 4 can be compressed, and the communicating device is formed by arranging the guide pipes 8 between the first telescopic cylinder 3 and the second telescopic cylinder 7, make and will promote the second telescoping cylinder 7 extension that sets up between removal frame 2 and support frame 1 when first telescoping cylinder 3 receives the extrusion, promote sliding connection and slide to both sides at removal frame 2 on support frame 1, and then increase the span between the removal frame 2, such setting can be according to the span between the high adjusting device removal frame 2 that the device rose, and then the support effect of reinforcing device, prevent along with the rising device's of device focus upwards squint, unstable phenomenon appears.
Preferably, in an embodiment of the present invention, referring to fig. 4 again, the support legs 14 are disposed on the support frame 1 and the moving frame 2, and each support leg includes a second screw 1401 screwed on the support frame 1 or the moving frame 2, one end of the second screw 1401 is fixedly connected with a handle 1402, the other end of the second screw 1401 is fixedly connected with a backing plate 1403, and a protrusion for increasing friction force is disposed at the bottom of the backing plate 1403; after the position of the device is fixed to the second screw 1401 which is connected to the support frame 1 through the adjusting screw in the using process after the position is moved, the height of the device is adjusted, and the second screw 1401 which is connected to the moving frame 2 through the adjusting screw after the height is adjusted, so that a base plate 1403 fixedly connected to the lower portion of the second screw 1401 is in contact with the ground, and supporting force is provided for the device.
Preferably, in a specific embodiment of the present invention, referring again to fig. 2, a guardrail 12 is disposed around the upper surface of the supporting plate 11, and the height of the guardrail 12 cannot be less than 1.2 m; this allows the edge of the guard rail 12 to be well protected above the waist of the user from falling off during use.
Preferably, in an embodiment of the present invention, referring to fig. 2 again, two cases 13 are fixedly connected to the supporting plate 11, wherein one of the cases 13 is a tool box, and the other case 13 is a material box; such setting can once only provide various instrument and the multiple maintenance material of maintenance in-process for the user, can avoid relapse like this and go up and down, can effectual improvement device's availability factor.
The utility model relates to a lifting device for overhauling power equipment, which has the working principle that:
in the using process, a double-head motor 5 fixedly connected to an adjusting frame 4 is driven to drive a first screw rod 6 rotatably connected to the adjusting frame 4 to rotate, a sliding frame 9 is slidably connected to the adjusting frame 4 and is in threaded connection with the first screw rod 6, the sliding frame 9 slidably connected to the adjusting frame 4 is driven to move by the rotation of the first screw rod 6, the two sliding frames 9 move in opposite directions when the first screw rod 6 fixedly connected to the double-head motor 5 is rotated due to opposite thread directions of the first screw rod 6, a moving belt of the sliding frame 9 rotates a connecting rod 10 connected to the sliding frame 9 in the up-down direction to adjust the distance between a supporting plate 11 and a supporting frame 1 to realize the lifting of the device, the sliding frame 9 moves towards the middle in the lifting process, the first telescopic cylinder 3 arranged between the sliding frame 9 and the adjusting frame 4 is compressed, and a communicating device is formed by arranging a guide pipe 8 between the first telescopic cylinder 3 and a second telescopic cylinder 7, so that when the first telescopic cylinder 3 is extruded, the second telescopic cylinder 7 arranged between the movable frame 2 and the support frame 1 is pushed to extend, the movable frame 2 connected on the support frame 1 in a sliding way is pushed to slide towards two sides, further the span between the movable frames 2 is increased, after the height is lifted, the handle 1402 is rotated to drive the second screw 1401 to rotate, the backing plate 1403 fixedly connected at the bottom of the second screw 1401 is contacted with the ground, and further the camouflage only provides a supporting force, so that the device is more stable in the using process, by arranging the guardrail 12 which is not less than 1.2 meters on the support plate 11, the arrangement can protect the waist of a user, prevent the phenomenon that the gravity center of the user is higher than the arranged guardrail 12 in the using process from falling off, by arranging the box body 13 on the support plate 11, the arrangement can provide various tools and various maintenance materials for the user at one time in the maintenance process, repeated lifting can be avoided, and the use efficiency of the device can be effectively improved.
The utility model is not limited to the above alternative embodiments, and any other various forms of products can be obtained by anyone in the light of the present invention, but any changes in shape or structure thereof, which fall within the scope of the present invention as defined in the claims, fall within the scope of the present invention.
Claims (7)
1. The utility model provides a power equipment overhauls uses elevating gear which characterized in that: including adjustment frame (4), fixed connection be in double-end motor (5) and the rotation at adjustment frame (4) middle part are connected carriage (9) of adjustment frame (4) both sides, equal first lead screw of fixedly connected with (6), every on two output shafts of double-end motor (5) the other end of first lead screw (6) all rotates to be connected on adjustment frame (4), adjustment frame (4) with threaded connection between first lead screw (6), the downside of adjustment frame (4) with be provided with second telescoping cylinder (7) between carriage (9), every upper and lower both sides of carriage (9) all rotate and are connected with connecting rod (10), are located connecting rod (10) of carriage (9) upside are kept away from the one end of carriage (9) all rotates to be connected on layer board (11), are located connecting rod (10) of carriage (9) downside are kept away from the one end of carriage (9) all rotates to be connected and rotate at the support frame (9) and rotate (1) On, the equal sliding connection in four corners of support frame (1) has removal frame (2), every remove frame (2) with all be provided with first telescoping cylinder (3) between support frame (1), support frame (1) left second telescoping cylinder (7) with support frame (1) left side connect through pipe (8) between first telescoping cylinder (3), support frame (1) right side second telescoping cylinder (7) with support frame (1) right side connect through pipe (8) between first telescoping cylinder (3).
2. The lifting device for power equipment maintenance of claim 1, wherein: liquid is arranged in the first telescopic cylinder (3) and the second telescopic cylinder (7) on each side of the support frame (1), and a communicating vessel is formed between the first telescopic cylinder and the second telescopic cylinder and the conduit (8) connected with the first telescopic cylinder and the second telescopic cylinder.
3. The lifting device for power equipment maintenance of claim 2, wherein: two ends of the guide pipe (8) are respectively and fixedly connected with the fixed ends of the first telescopic cylinder (3) and the second telescopic cylinder (7).
4. The lifting device for power equipment maintenance of claim 1, wherein: the support frame (1) with all be provided with supporting legs (14) on removing frame (2), including threaded connection second lead screw (1401) on support frame (1) or removing frame (2), the one end fixedly connected with handle (1402) of second lead screw (1401), the other end fixedly connected with backing plate (1403) of second lead screw (1401), the bottom of backing plate (1403) is provided with the arch of increase frictional force.
5. The lifting device for power equipment maintenance of claim 1, wherein: the adjusting device is characterized in that a sliding rail (15) is arranged on the adjusting frame (4), a groove is arranged on the sliding frame (9), and the groove corresponds to the sliding rail (15) in size and is connected to the sliding rail (15) in a sliding mode.
6. The lifting device for power equipment maintenance of claim 1, wherein: a guardrail (12) is arranged around the upper surface of the supporting plate (11), and the height of the guardrail (12) cannot be less than 1.2 m.
7. The lifting device for power equipment maintenance of claim 1, wherein: two box bodies (13) are fixedly connected to the supporting plate (11), one box body (13) is a tool box, and the other box body (13) is a material box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121273232.6U CN215854965U (en) | 2021-06-08 | 2021-06-08 | Lifting device for power equipment maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121273232.6U CN215854965U (en) | 2021-06-08 | 2021-06-08 | Lifting device for power equipment maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215854965U true CN215854965U (en) | 2022-02-18 |
Family
ID=80314253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121273232.6U Active CN215854965U (en) | 2021-06-08 | 2021-06-08 | Lifting device for power equipment maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215854965U (en) |
-
2021
- 2021-06-08 CN CN202121273232.6U patent/CN215854965U/en active Active
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