CN218992983U - Supporting device of portable electric power metering equipment - Google Patents
Supporting device of portable electric power metering equipment Download PDFInfo
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- CN218992983U CN218992983U CN202221821728.7U CN202221821728U CN218992983U CN 218992983 U CN218992983 U CN 218992983U CN 202221821728 U CN202221821728 U CN 202221821728U CN 218992983 U CN218992983 U CN 218992983U
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- platform
- damping
- power metering
- column
- inner square
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- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000013016 damping Methods 0.000 claims abstract description 39
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000035939 shock Effects 0.000 description 11
- 238000001125 extrusion Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses a supporting device of portable electric power metering equipment, which comprises a platform, an inner square column, a damping mechanism, a limiting mechanism and a lifting mechanism, wherein the platform is arranged on the inner square column; and (3) a platform: dovetail grooves are symmetrically formed in the left end and the right end of the upper surface of the platform, support columns are arranged at four corners of the lower surface of the platform, the lower ends of the support columns are spliced with round grooves formed in the upper surfaces of vertically adjacent inner square columns, the lower ends of the inner square columns are connected with outer square columns in a sliding mode, rack plates are arranged on the right sides of the inner square columns at the front ends of the left sides, and the right ends of the rack plates penetrate through strip grooves formed in the right sides of the outer square columns at the front ends of the left sides; damping mechanism: which are respectively arranged on the lower surface of the inner square column; limiting mechanism: the portable electric power metering device is arranged in the middle of the left side and the right side of the platform respectively, the portable electric power metering device is detachable and convenient to carry, the occupied space is small, and meanwhile, the limiting mechanism is arranged on the device platform to protect the electric power device, and the device platform can be lifted up and down in an adjustable mode.
Description
Technical Field
The utility model relates to the technical field of supporting devices, in particular to a supporting device of portable electric power metering equipment.
Background
When the electrical equipment is maintained or installed, a supporting device is generally used for supporting some equipment so as to be convenient for workers to use when working, and the existing supporting device is heavy and inconvenient to carry, so that the application range of the supporting device is greatly limited; secondly, the supporting plate of the existing supporting device cannot limit and protect the electrical equipment, so that certain potential safety hazards exist for the supported electrical equipment, and the supporting plate of the device cannot automatically lift according to requirements, so that the working range of workers is greatly limited.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the supporting device of the portable electric power metering equipment, which is convenient to detach and carry and small in occupied space, meanwhile, the limiting mechanism is arranged on the device platform to protect the electric power equipment, and the device platform can be lifted up and down in an adjustable manner, so that the supporting device is convenient to use and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a supporting device of portable electric power metering equipment comprises a platform, an inner square column, a damping mechanism, a limiting mechanism and a lifting mechanism;
and (3) a platform: dovetail grooves are symmetrically formed in the left end and the right end of the upper surface of the platform, support columns are arranged at four corners of the lower surface of the platform, the lower ends of the support columns are spliced with round grooves formed in the upper surfaces of vertically adjacent inner square columns, the lower ends of the inner square columns are connected with outer square columns in a sliding mode, rack plates are arranged on the right sides of the inner square columns at the front ends of the left sides, and the right ends of the rack plates penetrate through strip grooves formed in the right sides of the outer square columns at the front ends of the left sides;
damping mechanism: which are respectively arranged on the lower surface of the inner square column;
limiting mechanism: the lower ends of the limiting mechanisms are respectively connected with the adjacent dovetail sliding grooves in a sliding manner;
lifting mechanism: the device is convenient to dismantle and carry, small in occupied space, and meanwhile, the device platform is provided with a limiting mechanism which can protect power equipment, and the device platform can be lifted in an adjustable manner, so that the device is convenient to use.
Further, damper includes damping spring, shock attenuation urceolus and shock attenuation inner column, the shock attenuation urceolus sets up respectively in the lower surface of interior square column, and the inside equal sliding connection of lower extreme of shock attenuation urceolus has the shock attenuation inner column, equal fixedly connected with spring between the roof of shock attenuation urceolus and the upper surface of shock attenuation inner column, the rocking that produces when reducing equipment vibration.
Further, stop gear includes limiting plate, fixed plate, bearing and double-screw bolt, the fixed plate sets up in the left and right sides middle part of platform respectively, and the through-hole at the middle part of fixed plate all rotates through the bearing to be connected with the double-screw bolt, and the middle part of double-screw bolt all with the screw hole threaded connection at the middle part of limiting plate, limiting plate all with the dovetailed chute sliding connection who corresponds extrudees spacingly to equipment.
Furthermore, the one end that the double-screw bolt kept away from the vertical center of platform all is equipped with turns round the dish, drives spacing convenient to use of device through turning round the dish.
Further, one side of the limiting plate, which is close to the vertical center of the platform, is provided with a gasket, so that deformation of an extrusion surface of the equipment caused by extrusion limiting of the equipment is prevented.
Further, elevating system includes gear, pivot, connecting plate and carousel, the connecting plate passes through the bolt of upper and lower symmetric distribution and is connected with the front end of the outer square column of left side front end, and the longitudinal round hole that the middle part of connecting plate was seted up is connected with the pivot through antifriction bearing rotation, and the front end of pivot is equipped with the carousel, and the rear end of pivot is equipped with the gear, and the gear is connected with rack board meshing, at first the lift of platform in vertical plane.
Further, the front eccentric part of the turntable is provided with the torsion column, and the turntable is driven to rotate by rotating the torsion column, so that the intervention of electric driving equipment is reduced, and the use is convenient.
Compared with the prior art, the utility model has the beneficial effects that: the supporting device of the portable electric power metering equipment has the following advantages:
1. firstly peg graft to the interior square post upper end circular slot that corresponds through the pillar of platform lower extreme, then place equipment at platform upper surface middle part, then make the double-screw bolt pass through the bearing around the fixed plate location rotation through turning round dish, the double-screw bolt is rotatory to make it along the vertical middle part removal of forked tail spout to the platform through with limiting plate threaded connection to both ends extrude spacing about to the equipment, prevent to get up to remove, the gasket can prevent that the limiting plate from leading to the fact equipment extrusion face deformation to equipment extrusion spacing, be equipped with stop gear on the device platform can protect power equipment.
2. Through rotating torsion column drive carousel rotation, the carousel passes through the pivot and centers on connecting plate location rotation and drives gear rotation, the gear is connected with rack board meshing, make interior square column along the vertical upward movement of the inside spout of outside square column, thereby realize the lift of platform space position, and a controller is convenient for use, vibration force that produces when equipment work is along the vertical downward transmission of platform for shock-absorbing outer tube, shock-absorbing outer tube is exerted force to shock-absorbing spring, shock-absorbing spring shrink absorbs these forces, and evenly pass through shock-absorbing inner column and transmit to the earth, damper makes the device even also can pass through shock-absorbing spring self-adaptation ground on uneven ground, make the device can normal use, and the platform can separate with the below device when the device carries, reduce the space volume that the device occupies, convenient to use, the device can dismantle convenient to carry, occupation space is little, and the adjustable lift of device platform, convenient to use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the rear side structure of the present utility model;
FIG. 3 is a schematic view of the internal cross-section of the damping mechanism of the present utility model.
In the figure: the device comprises a platform 1, a strut 2, an inner square column 3, an outer square column 4, a damping mechanism 5, a damping spring 51, a damping outer cylinder 52, a damping inner column 53, a dovetail chute 6, a limiting mechanism 7, a limiting plate 71, a fixing plate 72, a bearing 73, a stud 74, a gasket 8, a lifting mechanism 9, a gear 91, a rotating shaft 92, a connecting plate 93, a rotating disc 94, a bolt 10, a round groove 11, a toothed plate 12, a torsion disc 13 and a torsion column 14.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides a technical solution: a supporting device of portable electric power metering equipment comprises a platform 1, an inner square column 3, a damping mechanism 5, a limiting mechanism 7 and a lifting mechanism 9;
platform 1: dovetail grooves 6 are symmetrically formed in the left end and the right end of the upper surface of the device, struts 2 are respectively arranged at four corners of the lower surface of the platform 1, the lower ends of the struts 2 are respectively connected with round grooves 11 formed in the upper surface of vertically adjacent inner square columns 3 in an inserting mode, outer square columns 4 are respectively connected to the lower ends of the inner square columns 3 in a sliding mode, rack plates 12 are arranged on the right sides of the inner square columns 3 at the front ends of the left sides, the right ends of the rack plates 12 penetrate through strip grooves formed in the right sides of the outer square columns 4 at the front ends of the left sides, firstly, the struts 2 at the lower ends of the platform 1 are connected into the round grooves 11 at the upper ends of the corresponding inner square columns 3 in an inserting mode, then equipment is placed in the middle of the upper surface of the platform 1, the platform 1 can be separated from a device below when the device is carried, the space volume occupied by the device is reduced, the device is convenient to use, and can be detached and carried conveniently, and occupied space is small;
damping mechanism 5: the device is characterized in that the device is respectively arranged on the lower surface of the inner square column 3, the damping mechanism 5 comprises damping springs 51, a damping outer cylinder 52 and a damping inner cylinder 53, the damping outer cylinder 52 is respectively arranged on the lower surface of the inner square column 3, the damping inner cylinders 53 are connected inside the lower ends of the damping outer cylinders 52 in a sliding manner, the springs 51 are fixedly connected between the top wall of the damping outer cylinder 52 and the upper surface of the damping inner cylinder 53, vibration force generated during operation of the device is vertically transmitted downwards to the damping outer cylinder 52 along a platform, the damping outer cylinder 52 exerts force on the damping springs 51, the damping springs 53 shrink to absorb the force and uniformly transmit the force to the ground through the damping inner cylinders 53, and meanwhile, the damping mechanism 5 enables the device to be self-adaptive to the ground through the damping springs 51 even on uneven ground, so that the device can be normally used;
limit mechanism 7: the device is respectively arranged in the middle of the left side and the right side of the platform 1, the lower end of the limiting mechanism 7 is respectively in sliding connection with the adjacent dovetail sliding grooves 6, the limiting mechanism 7 comprises a limiting plate 71, a fixing plate 72, a bearing 73 and a stud 74, the fixing plate 72 is respectively arranged in the middle of the left side and the right side of the platform 1, through holes in the middle of the fixing plate 72 are respectively connected with the stud 74 in a rotating manner through the bearing 73, the middle of the stud 74 is respectively in threaded connection with threaded holes in the middle of the limiting plate 71, the limiting plate 71 is respectively in sliding connection with the corresponding dovetail sliding grooves 6, one end of the stud 74, which is far away from the vertical center of the platform 1, is respectively provided with a torsion disc 13, one side of the limiting plate 71, which is close to the vertical center of the platform 1, is respectively provided with a gasket 8, then the stud 74 is positioned and rotated around the fixing plate 72 through the bearing 73 by rotating the torsion disc 13, the stud 74 moves towards the vertical middle of the platform 1 through the threaded connection with the limiting plate 71, and is extruded and limited by the left end and the right end of the device, the gasket 8 can be prevented from moving, which can cause deformation of the extrusion surface of the device in the extrusion limiting surface of the device, and the power device can be protected;
lifting mechanism 9: the lifting mechanism 9 is connected with the front end of the outer square column 4 at the front end of the left side through bolts 10 which are distributed vertically symmetrically, the lifting mechanism 9 comprises a gear 91, a rotating shaft 92, a connecting plate 93 and a rotary table 94, the connecting plate 93 is connected with the front end of the outer square column 4 at the front end of the left side through bolts 10 which are distributed vertically symmetrically, a longitudinal round hole formed in the middle of the connecting plate 93 is rotationally connected with the rotating shaft 92 through a rolling bearing, the front end of the rotating shaft 92 is provided with the rotary table 94, the rear end of the rotating shaft 92 is provided with the gear 91, the gear 91 is in meshed connection with the rack plate 12, a torsion column 14 is arranged at the eccentric position of the front side of the rotary table 94, the rotary table 94 is driven to rotate around the connecting plate 93 through the rotating shaft 92 to drive the gear 91 to rotate, the gear 91 is in meshed connection with the rack plate 12, and the inner square column 3 moves vertically along an inner chute of the outer square column 4, and accordingly the lifting of the platform 1 is adjustable in space position and convenient to use.
The supporting device of the portable electric power metering equipment provided by the utility model has the following working principle: firstly, through peg graft in the circular slot 11 of the upper end of corresponding interior square post 3 through pillar 2 of platform 1 lower extreme, then place the equipment in platform 1 upper surface middle part, then make double-screw bolt 74 pass through bearing 73 around fixed plate 72 location rotation through rotating torsion disc 13, stud 74 rotatory through with limiting plate 71 threaded connection makes it along the vertical middle part of platform 1 removal, and extrude the spacing to the left and right sides both ends of equipment, prevent to move, gasket 8 can prevent limiting plate 71 and cause equipment extrusion face deformation at the spacing to the equipment, drive carousel 94 through rotating torsion column 14 and rotate, carousel 94 passes through pivot 92 and rotates around connecting plate 93 location rotation drive gear 91, gear 91 and rack board 12 meshing are connected, make interior square post 3 vertically upwards move along the inside spout of outer square post 4, thereby realize the lift of platform 1 spatial location, convenient to use, the vibration force that produces when equipment works is vertically downwards transferred to shock attenuation urceolus 52, shock attenuation urceolus 52 is applied force to shock attenuation spring 51, shock attenuation spring 53 shrink absorbs these forces, and evenly pass through post 53 transmission ground and make this device even when can not take the device down on the floor surface, even when making the device can make the flat and take the device with the floor surface and make the device normally and can also make the device through the device with the floor space occupation on the side of the device.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A supporting device of a portable electric power metering device, which is characterized in that: comprises a platform (1), an inner square column (3), a damping mechanism (5), a limiting mechanism (7) and a lifting mechanism (9);
platform (1): dovetail grooves (6) are symmetrically formed in the left end and the right end of the upper surface of the platform (1), support columns (2) are arranged at four corners of the lower surface of the platform (1), the lower ends of the support columns (2) are respectively spliced with round grooves (11) formed in the upper surfaces of vertically adjacent inner square columns (3), the lower ends of the inner square columns (3) are respectively and slidably connected with an outer square column (4), rack plates (12) are arranged on the right side of the inner square column (3) at the front end of the left side, and the right ends of the rack plates (12) penetrate through strip grooves formed in the right side of the outer square column (4) at the front end of the left side;
damping mechanism (5): which are respectively arranged on the lower surface of the inner square column (3);
limiting mechanism (7): the lower ends of the limiting mechanisms (7) are respectively connected with the adjacent dovetail sliding grooves (6) in a sliding manner;
lifting mechanism (9): the lifting mechanism (9) is connected with the front end of the outer square column (4) at the front end of the left side through bolts (10) which are distributed vertically symmetrically, and is meshed with the rack plate (12).
2. The support device for a portable power metering apparatus of claim 1 wherein: the damping mechanism (5) comprises a damping spring (51), a damping outer cylinder (52) and a damping inner column (53), wherein the damping outer cylinder (52) is respectively arranged on the lower surface of the inner square column (3), the damping inner column (53) is slidably connected inside the lower end of the damping outer cylinder (52), and the spring (51) is fixedly connected between the top wall of the damping outer cylinder (52) and the upper surface of the damping inner column (53).
3. The support device for a portable power metering apparatus of claim 1 wherein: stop gear (7) are including limiting plate (71), fixed plate (72), bearing (73) and double-screw bolt (74), fixed plate (72) set up respectively in the left and right sides middle part of platform (1), and the through-hole at the middle part of fixed plate (72) all rotates through bearing (73) and is connected with double-screw bolt (74), and the middle part of double-screw bolt (74) all with the screw hole threaded connection at the middle part of limiting plate (71), limiting plate (71) all with corresponding forked tail spout (6) sliding connection.
4. A support device for a portable power metering device as claimed in claim 3 wherein: one end of the stud (74) far away from the vertical center of the platform (1) is provided with a torsion disc (13).
5. A support device for a portable power metering device as claimed in claim 3 wherein: and gaskets (8) are arranged on one side of the limiting plate (71) close to the vertical center of the platform (1).
6. The support device for a portable power metering apparatus of claim 1 wherein: elevating system (9) are including gear (91), pivot (92), connecting plate (93) and carousel (94), connecting plate (93) are connected with the front end of the outside post (4) of left side front end through upper and lower symmetric distribution's bolt (10), and the vertical round hole that the middle part of connecting plate (93) was seted up is connected with pivot (92) through antifriction bearing rotation, and the front end of pivot (92) is equipped with carousel (94), and the rear end of pivot (92) is equipped with gear (91), and gear (91) are connected with rack board (12) meshing.
7. The support device for a portable power metering apparatus of claim 6 wherein: a torsion column (14) is arranged at the eccentric position of the front side of the rotary table (94).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221821728.7U CN218992983U (en) | 2022-07-15 | 2022-07-15 | Supporting device of portable electric power metering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221821728.7U CN218992983U (en) | 2022-07-15 | 2022-07-15 | Supporting device of portable electric power metering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218992983U true CN218992983U (en) | 2023-05-09 |
Family
ID=86189394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221821728.7U Active CN218992983U (en) | 2022-07-15 | 2022-07-15 | Supporting device of portable electric power metering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218992983U (en) |
-
2022
- 2022-07-15 CN CN202221821728.7U patent/CN218992983U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231127 Address after: No. 555 Renmin Road, Nanyang City, Henan Province, 473299 Patentee after: Nanyang Feilong Power Group Co.,Ltd. Address before: 473300 west section of Hongqi Road, Xin Dian Town, Nanyang County, Henan Province Patentee before: SHEQI POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER CO. |
|
| TR01 | Transfer of patent right |