CN211765739U - Trolley for electric power overhaul - Google Patents
Trolley for electric power overhaul Download PDFInfo
- Publication number
- CN211765739U CN211765739U CN202021922361.9U CN202021922361U CN211765739U CN 211765739 U CN211765739 U CN 211765739U CN 202021922361 U CN202021922361 U CN 202021922361U CN 211765739 U CN211765739 U CN 211765739U
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- Prior art keywords
- bottom plate
- trolley
- rotating
- overturning
- fixed
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- 230000000712 assembly Effects 0.000 claims abstract description 13
- 238000000429 assembly Methods 0.000 claims abstract description 13
- 230000009471 action Effects 0.000 claims abstract description 4
- 230000007306 turnover Effects 0.000 claims description 27
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model discloses a trolley for electric power overhaul, which comprises a trolley body bottom plate, rotating assemblies, a support rod and a guardrail, wherein the rotating assemblies are arranged on two sides of the trolley body bottom plate and used for folding the trolley body bottom plate; the vehicle body bottom plate comprises a fixed bottom plate and an overturning bottom plate, and a rotating assembly is arranged between the fixed bottom plate and the overturning bottom plate and used for enabling the overturning bottom plate to overturn onto the fixed bottom plate along the fixed bottom plate under the action of the rotating assembly; the rotating assembly comprises a rotating rod, a rotating shaft is arranged on the rotating rod, one end of the rotating rod is fixedly installed on the fixed base plate, the other end of the rotating rod is connected with the overturning base plate in a sliding mode, a sliding groove is formed in one side, close to the overturning base plate, of the rotating rod, and a limiting column matched with the sliding groove is formed in the overturning base plate so that the length of the vehicle body base plate can be adjusted by the fact that the limiting column of the overturning base plate slides in the sliding groove. The rotating assembly can enable the overturning bottom plate to rotate to the fixed bottom plate, the trolley is folded when the trolley is not needed, the rotating assembly and disassembly are convenient, and the occupied space is small.
Description
Technical Field
The utility model belongs to the technical field of electric power overhauls equipment, especially, relate to an electric power overhauls uses handcart.
Background
Along with the progress of science and technology, electric power is used or is likely to break down after receiving external disturbance at the overload, electric power failure can bring huge influence for people's life, large-scale electric power failure can lead to the paralysis in a city even, power maintenance is very important, when power equipment overhauls, electric power maintainer's maintenance instrument is usually to be carried by the maintainer and is removed, not only weight is heavier, intensity of labour has been increased, and be not convenient for operate, if directly lay relevant instrument subaerial, also be convenient for accomodate, and often need a plurality of instrument cooperations to use, the searching tool also need consume more time, influence the maintenance progress, work efficiency is low, also be convenient for transport.
The electric power maintenance vehicle is the most common electric power transportation maintenance and repair vehicle at present, and can be used for facilitating the transportation, maintenance and repair of cable lines and transformers in various places by maintenance personnel. However, the existing electric power maintenance vehicle is generally large in size, is not convenient to enter a small-floor-area such as a plurality of roadways, influences circuit maintenance and is very inconvenient to use.
Therefore, in order to solve the above technical problems, it is necessary to design a new maintenance cart.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, easy operation, convenient portable, easy dismounting's electric power overhauls and uses handcart.
The technical scheme of the utility model as follows:
a trolley for electric power overhaul comprises a trolley body bottom plate, rotating assemblies, supporting rods and guardrails, wherein the rotating assemblies are arranged on two sides of the trolley body bottom plate and used for folding the trolley body bottom plate;
the vehicle body bottom plate comprises a fixed bottom plate and an overturning bottom plate, and the rotating assembly is arranged between the fixed bottom plate and the overturning bottom plate and is used for enabling the overturning bottom plate to overturn onto the fixed bottom plate along the fixed bottom plate under the action of the rotating assembly;
the rotating assembly comprises a rotating rod, a rotating shaft is arranged on the rotating rod, one end of the rotating rod is fixedly installed with the fixed bottom plate, the other end of the rotating rod is connected with the overturning bottom plate in a sliding mode, a sliding groove is formed in one side, close to the overturning bottom plate, of the rotating rod, and a limiting column matched with the sliding groove is formed in the overturning bottom plate, so that the limiting column of the overturning bottom plate slides in the sliding groove to adjust the length of the car body bottom plate;
the utility model discloses a fixed baseplate, including the bracing piece, the bracing piece is installed between PMKD and the upset bottom plate, the both ends of bracing piece are formed with the cartridge post, be formed with the cartridge piece in the middle of the bottom of PMKD and upset bottom plate, and seted up the jack on this cartridge piece, the cartridge post cartridge of bracing piece extremely in the jack.
In the technical scheme, the plug-in mounting column of the supporting rod is provided with a locking nut for locking the position after the supporting rod is plugged into the plug-in mounting block.
In the above technical solution, the sliding groove is a U-shaped sliding groove, and the U-shaped opening faces the turnover bottom plate.
In the above technical scheme, the left side and the right side of one end of the turnover bottom plate close to the fixed bottom plate are symmetrically formed into two limiting columns.
In the technical scheme, the number of the rotating assemblies is two, the two rotating assemblies are symmetrically arranged on the left side and the right side of the bottom plate of the vehicle body, and each rotating assembly is matched with one limiting column.
In the technical scheme, the bottom of the guardrail is provided with the inserted bar, the fixed base plate and the turnover base plate are provided with the insertion holes, and the inserted bar is matched and inserted with the insertion holes.
In the technical scheme, the fixing base plate is provided with a mounting hole, the fixing base plate is provided with a pushing handle, and the bottom of the pushing handle is detachably mounted on the fixing base plate through the mounting hole.
In the technical scheme, the length of the turnover bottom plate is smaller than that of the fixed bottom plate, so that the installation of the pushing hands cannot be influenced after the turnover bottom plate is turned over to the fixed bottom plate.
In the technical scheme, the universal wheels are arranged on the vehicle body base plate, the tops of the universal wheels are connected with the vehicle body base plate through the connecting blocks, and the height of the inserting blocks is smaller than that of the universal wheels.
The utility model has the advantages and positive effects that:
1. the rotating assembly can enable the overturning bottom plate to rotate to the fixed bottom plate, the trolley is folded when the trolley is not needed, the rotating assembly and disassembly are convenient, and the occupied space is small.
2. A plurality of insertion holes are formed in a bottom plate of the trolley body, the guardrail is inserted into the thorough bottom plate through the insertion holes, and when the trolley is used, the power equipment is protected through the guardrail.
Drawings
Fig. 1 is a schematic structural view of the trolley for electric power overhaul of the present invention;
fig. 2 is a partial side view of the trolley for electric power overhaul according to the present invention;
fig. 3 is a schematic view of a partial structure of the trolley for electric power overhaul;
FIG. 4 is a schematic structural view of the support rod of the present invention;
fig. 5 is a schematic structural diagram of the rotating assembly of the present invention.
In the figure:
1. push handle 2, fixed bottom plate 3 and rotating shaft
4. Overturning bottom plate 5, limiting column 6 and rotating rod
7. Sliding groove 8, plug-in mounting hole 9 and mounting hole
10. Locking nut 11, guardrail 12, inserted bar
13. Universal wheel 14, plug-in mounting block 15 and support rod
16. Jack 18, rotating assembly 20, cartridge post.
Detailed Description
The present invention will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the present disclosure, as defined by the following claims.
Example 1
As shown in the figures, the trolley for electric power overhaul of the utility model comprises a trolley body bottom plate, rotating assemblies 18 which are arranged at two sides of the trolley body bottom plate and used for folding the trolley body bottom plate, a support rod 15 used for supporting the trolley body bottom plate and a guardrail 11 which is detachably arranged on the trolley body bottom plate;
the vehicle body bottom plate comprises a fixed bottom plate 2 and an overturning bottom plate 4, and the rotating assembly 18 is arranged between the fixed bottom plate 2 and the overturning bottom plate 4 and used for enabling the overturning bottom plate 4 to be overturned onto the fixed bottom plate 2 along the fixed bottom plate 2 under the action of the rotating assembly;
the rotating assembly 18 comprises a rotating rod 6, a rotating shaft 3 is arranged on the rotating rod 6, one end of the rotating rod 6 is fixedly installed with the fixed bottom plate 2, the other end of the rotating rod is connected with the turnover bottom plate in a sliding mode, a sliding groove 7 is formed in one side, close to the turnover bottom plate, of the rotating rod, a limiting column 5 matched with the sliding groove 7 is formed in one end of the turnover bottom plate 4, and therefore the limiting column of the turnover bottom plate 4 slides in the sliding groove to adjust the length of the vehicle body bottom plate;
the supporting rod 15 is installed between the fixed bottom plate and the turnover bottom plate, insertion columns 20 are formed at two ends of the supporting rod, an insertion block 14 is formed in the middle of the bottom of the fixed bottom plate and the bottom of the turnover bottom plate, a jack 16 is formed in the insertion block, and the insertion columns of the supporting rod are detachably inserted into the jacks.
Furthermore, the insertion column of the support rod is provided with a locking nut 10 for locking the position after the support rod is inserted into the insertion block.
Further, the sliding groove is a U-shaped sliding groove, and the U-shaped opening faces the turnover bottom plate.
Furthermore, the left side and the right side of one end, close to the fixed bottom plate, of the turnover bottom plate are symmetrically provided with two limiting columns.
Furthermore, the number of the rotating assemblies is two, the two rotating assemblies are symmetrically arranged on the left side and the right side of the bottom plate of the vehicle body, and each rotating assembly is matched with one limiting column.
Further, the distance between the rotating shaft 3 and the fixed base plate is at least 50mm, and the length of the sliding groove on the rotating rod 6 is 300 mm.
Furthermore, the thickness of the fixed bottom plate and the thickness of the turnover bottom plate are 50mm, and when the rotating shaft is rotated, the distance between the rotating shaft and the fixed bottom plate is greater than the thickness of the turnover bottom plate, so that the turnover bottom plate can be turned over to the fixed bottom plate. One end of the rotating rod 6 is fixedly installed with the fixed bottom plate 2, and the other end is connected with the turnover bottom plate in a sliding manner, as shown in fig. 5, a certain distance is left between the rotating rod 6 and the fixed bottom plate, and the distance is larger than the thickness of the turnover bottom plate to provide a space for the turnover bottom plate to rotate; when the upset bottom plate is withdrawed to needs, spacing post 5 removes towards the PMKD direction along the sliding tray, and the upset bottom plate rotates along the rotation axis under the effect of rotation axis, rotates 90 backs, and the upset bottom plate is rotatory to vertical state by the horizontality, because the distance between rotation axis and the PMKD is greater than the thickness of upset ground plate, just can make the upset bottom plate of vertical state continue rotatory 90 under the effect of rotation axis to make the upset bottom plate overturn to PMKD on, save space.
Furthermore, the bottom of the guardrail 11 is formed with an inserted link 12, the fixed baseplate 2 and the turnover baseplate 4 are provided with insertion holes 8, and the inserted link is matched and inserted with the insertion holes 8.
Further, a mounting hole 9 is formed in the fixing base plate 2, a pushing handle 1 is arranged on the fixing base plate 2, and the bottom of the pushing handle 1 is detachably mounted on the fixing base plate 2 through the mounting hole 9.
Example 2
On the basis of the embodiment 1, the length of the turnover bottom plate 4 is smaller than that of the fixed bottom plate 2, so that the installation of the pushing handle 1 cannot be influenced after the turnover bottom plate 4 is turned over to the fixed bottom plate 2.
Furthermore, the height of the insertion block is smaller than that of the universal wheel.
Furthermore, the top of the universal wheel is connected with a vehicle body bottom plate through a connecting block, and a self-locking structure is arranged on the universal wheel.
Furthermore, the number of the supporting rods is at least two, and the supporting rods are uniformly distributed between the fixed bottom plate and the turnover bottom plate. The utility model discloses an electric power overhauls with handcart's theory of operation as follows:
when the trolley is used, the overturning bottom plate is rotated to one side of the fixed bottom plate through the rotating assembly, so that the trolley body bottom plate is positioned on the same horizontal plane, two ends of the supporting rod are respectively inserted into the insertion blocks, the supporting rod is locked through the locking nut, and the guardrail is inserted onto the trolley body bottom plate.
When not needing the handcart, pull down the guardrail, pull down the bracing piece, rotate the rotary rod and drive upset bottom plate and overturn to the PMKD on, fold into the monomer with automobile body bottom plate, be convenient for accomodate, it is little to take up an area of the space.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
The invention has been described in an illustrative manner, and it is to be understood that any simple variations, modifications or other equivalent changes which can be made by one skilled in the art without departing from the spirit of the invention fall within the scope of the invention.
Claims (9)
1. The utility model provides an electric power overhauls uses handcart which characterized in that: the folding bicycle comprises a bicycle body bottom plate, rotating assemblies, supporting rods and guardrails, wherein the rotating assemblies are arranged on two sides of the bicycle body bottom plate and used for folding the bicycle body bottom plate;
the vehicle body bottom plate comprises a fixed bottom plate and an overturning bottom plate, and the rotating assembly is arranged between the fixed bottom plate and the overturning bottom plate and is used for enabling the overturning bottom plate to overturn onto the fixed bottom plate along the fixed bottom plate under the action of the rotating assembly;
the rotating assembly comprises a rotating rod, a rotating shaft is arranged on the rotating rod, one end of the rotating rod is fixedly installed with the fixed bottom plate, the other end of the rotating rod is connected with the overturning bottom plate in a sliding mode, a sliding groove is formed in one side, close to the overturning bottom plate, of the rotating rod, and a limiting column matched with the sliding groove is formed in the overturning bottom plate, so that the limiting column of the overturning bottom plate slides in the sliding groove to adjust the length of the car body bottom plate;
the utility model discloses a fixed baseplate, including the bracing piece, the bracing piece is installed between PMKD and the upset bottom plate, the both ends of bracing piece are formed with the cartridge post, be formed with the cartridge piece in the middle of the bottom of PMKD and upset bottom plate, and seted up the jack on this cartridge piece, the cartridge post cartridge of bracing piece extremely in the jack.
2. The trolley for electric power overhaul as claimed in claim 1, wherein: and the insertion column of the supporting rod is provided with a locking nut for locking the position after the supporting rod is inserted into the insertion block.
3. The trolley for electric power overhaul as claimed in claim 2, wherein: the sliding groove is a U-shaped sliding groove, and the U-shaped opening faces the turnover bottom plate.
4. The trolley for power overhaul as claimed in claim 3, wherein: the left side and the right side of one end, close to the fixed bottom plate, of the turnover bottom plate are symmetrically provided with two limiting columns.
5. The trolley for power overhaul as claimed in claim 4, wherein: the number of the rotating assemblies is two, the two rotating assemblies are symmetrically arranged on the left side and the right side of the bottom plate of the vehicle body, and each rotating assembly is matched with one limiting column.
6. The trolley for power overhaul as claimed in claim 5, wherein: the bottom of the guardrail is formed with the inserted link, the mounting plate has seted up the plug-in mounting hole with the upset bottom plate, the inserted link cooperatees with the plug-in mounting hole and pegs graft.
7. The trolley for power overhaul as claimed in claim 6, wherein: the fixing base plate is provided with a mounting hole, the fixing base plate is provided with a push handle, and the bottom of the push handle is detachably mounted on the fixing base plate through the mounting hole.
8. The trolley for power overhaul as claimed in claim 7, wherein: the length of the turnover bottom plate is smaller than that of the fixed bottom plate, and the turnover bottom plate is used for not influencing the installation of the pushing hands after being turned over to the fixed bottom plate.
9. The trolley for power overhaul as claimed in claim 8, wherein: the universal wheel is arranged on the vehicle body base plate, the top of the universal wheel is connected with the vehicle body base plate through a connecting block, and the height of the inserting block is smaller than that of the universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021922361.9U CN211765739U (en) | 2020-09-07 | 2020-09-07 | Trolley for electric power overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021922361.9U CN211765739U (en) | 2020-09-07 | 2020-09-07 | Trolley for electric power overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211765739U true CN211765739U (en) | 2020-10-27 |
Family
ID=72954956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021922361.9U Active CN211765739U (en) | 2020-09-07 | 2020-09-07 | Trolley for electric power overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211765739U (en) |
-
2020
- 2020-09-07 CN CN202021922361.9U patent/CN211765739U/en active Active
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