CN212693826U - Support arrangement for portable electric power metering equipment - Google Patents
Support arrangement for portable electric power metering equipment Download PDFInfo
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- CN212693826U CN212693826U CN202020397525.4U CN202020397525U CN212693826U CN 212693826 U CN212693826 U CN 212693826U CN 202020397525 U CN202020397525 U CN 202020397525U CN 212693826 U CN212693826 U CN 212693826U
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- connecting rod
- bottom plate
- rod
- stopper
- support device
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Abstract
The utility model discloses a support arrangement for portable electric power metering equipment, including telescopic link, stopper and bottom plate, one side of stopper all is connected with the head rod through the articulated elements, and one side of head rod all is connected with the third connecting rod through the articulated elements, the top of head rod one side third connecting rod all is connected with the second connecting rod through the articulated elements, and all installs the third spring between one side of second connecting rod one side and third connecting rod, the top of stopper outside bottom plate is provided with the receiver, the top of telescopic link is installed and is put the thing platform, put the opposite side of thing platform and install the rocking handle. The utility model discloses an installation electric putter, second connecting rod, third connecting rod and stopper to through the flexible angle change that realizes between second connecting rod and the third connecting rod of electric putter, control about promoting the stopper, thereby be convenient for adjusting device's height, and stable in structure.
Description
Technical Field
The utility model relates to an electric power measurement technical field specifically is a support arrangement of portable electric power metering equipment.
Background
The electric power metering box is used for equipment for metering electric energy in 3kv to 35kv, and comprises a combined transformer (for collecting three-phase current and voltage signals), a box body, an electric meter, a lightning arrester, a vacuum circuit breaker (available in prepayment class), and the like. At present, most domestic electric power metering boxes are not provided with supports, but supports are formed by digging pits and burying rods on the ground, and then the electric power boxes are placed on the supports;
the existing form that mostly buries the present shelf of pole in the pit often needs a lot of examination dress, when placing electrical equipment, to the vibrations that the supporting mechanism produced, can damage electrical equipment and supporting mechanism, and shelf own structure is fixed, and size and height are all adjustable, use comparatively troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable electric power metering equipment's strutting arrangement to solve the technical problem who proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a supporting device of portable electric power metering equipment comprises a telescopic rod, a limiting block and a bottom plate, wherein the limiting block is arranged on the bottom plate and is connected with a first connecting rod through an articulated element, and one end of the first connecting rod is connected with a second connecting rod and a third connecting rod through the same articulated element;
a groove is formed in the top end of the bottom plate, an installation block is arranged at the bottom end inside the groove, an electric push rod is installed at the top end of the installation block, one end, away from the first connecting rod, of the third connecting rod is fixedly connected to one side of the installation block through an articulated piece, and one end, away from the first connecting rod, of the second connecting rod is fixedly connected to one side of the electric push rod through an articulated piece;
and a third spring is connected between one ends of the second connecting rod and the third connecting rod, which are far away from the first connecting rod.
Optionally, a storage box is arranged at the top end of the bottom plate, which is located at the outer side of the limiting block, and a controller is installed on one side of the storage box; the top of telescopic link is installed and is put the thing platform, it installs the rocking handle on the thing platform to put.
Optionally, two cavities are formed in the top of the bottom plate, and the two cavities are symmetrical with respect to the mounting block; all install the horizontal pole between the two inside walls that the cavity is relative, be equipped with the second slider on the outer wall of horizontal pole, fixedly connected with on the second slider the stopper.
Optionally, a buffer mechanism is installed at the top end of the electric push rod, telescopic rods are installed on two sides of the bottom end inside the buffer mechanism, supporting blocks are movably arranged at the tops of the two telescopic rods, second springs are sleeved on the telescopic rods, and the second springs are located between the buffer mechanism and the supporting blocks;
and a heat radiation fan is arranged between the two supporting blocks.
Optionally, a screw rod is movably arranged in the object placing table, a first sliding block is sleeved on the screw rod, an internal thread is formed in the first sliding block, and the first sliding block is in threaded connection with the screw rod.
Optionally, a movable plate is installed on the top end of the first sliding block, a fixed plate is arranged on one side, away from the movable plate, of the top end of the object placing table, a first spring is arranged on one side, opposite to the movable plate, of the fixed plate, and a clamping block is arranged at one end, opposite to the first spring, of the fixed plate.
Optionally, universal wheels are mounted on two sides of the bottom end of the bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that:
through installation electric putter, second connecting rod, third connecting rod and stopper to through the flexible angle change that realizes between second connecting rod and the third connecting rod of electric putter, promote to remove about the stopper, thereby be convenient for adjusting device's height, and stable in structure.
Drawings
Fig. 1 is a schematic cross-sectional structural view of the power equipment support structure of the present invention;
fig. 2 is a schematic structural view of the power equipment support structure after being stored;
fig. 3 is a schematic side view of the supporting structure of the power equipment of the present invention;
FIG. 4 is a schematic cross-sectional view of the slider of the present invention;
in the figure: 1. a second connecting rod; 2. a telescopic rod; 3. a support block; 4. a fixing plate; 5. a first spring; 6. a clamping block; 7. a placing table; 8. a heat radiation fan; 9. a screw rod; 10. moving the plate; 11. a rocking handle; 12. a first slider; 13. a buffer mechanism; 14. a second spring; 15. a storage box; 16. a cavity; 17. a limiting block; 18. a first connecting rod; 19. a third connecting rod; 20. an electric push rod; 21. mounting blocks; 22. a third spring; 23. a groove; 24. a second slider; 25. a cross bar; 26. a universal wheel; 27. a base plate; 28. an internal thread; 29. and a controller.
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. 1-4, the present invention provides an embodiment: the utility model provides a support arrangement of portable electric power metering equipment, includes telescopic link 2, stopper 17 and bottom plate 27, and universal wheel 26 is all installed to the both sides of bottom plate 27 bottom.
Wherein, the inboard of bottom plate 27 both sides all is provided with cavity 16, and all installs horizontal pole 25 between the both sides inner wall of cavity 16, all through second slider 24 fixedly connected with stopper 17 on the outer wall of horizontal pole 25, realizes the effect of the adjusting device height of being convenient for.
Further, one side of the limiting block 17 is connected with a first connecting rod 18 through an articulated piece, one side of the first connecting rod 18 is connected with a third connecting rod 19 through an articulated piece, the upper portion of the third connecting rod 19 on one side of the first connecting rod 18 is connected with a second connecting rod 1 through an articulated piece, and a third spring 22 is installed between one side of the second connecting rod 1 and one side of the third connecting rod 19.
In addition, the top of bottom plate 27 is provided with recess 23, and the inside bottom of recess 23 is provided with installation piece 21, and electric putter 20 is installed on the top of installation piece 21, and this electric putter 20's model can be ANT-35, and the bottom of third connecting rod 19 all passes through articulated elements fixed connection in one side of installation piece 21, and the top of second connecting rod 1 all passes through articulated elements fixed connection in the top of electric putter 20 one side, realizes stretching out and drawing back through electric putter 20 to make the effect of device height-adjusting.
Further, a storage box 15 is arranged at the top end of the bottom plate 27 on the outer side of the limiting block 17, a controller 29 is installed on one side of the storage box 15, and the type of the controller 29 can be ARGUS; buffer gear 13 is installed on electric putter 20's top, and telescopic link 2 is all installed to the both sides of the inside bottom of buffer gear 13, all install second spring 14 on telescopic link 2's the outer wall, and all be provided with supporting shoe 3 on the outer wall of second spring 14 top telescopic link 2, install cooling fan 8 between one side of supporting shoe 3, this cooling fan 8's model can be RAETTS150, the realization is when placing electrical equipment, cushion absorbing effect, avoid electrical equipment and supporting mechanism's damage.
In this embodiment, the top end of the telescopic rod 2 is provided with an object placing table 7; the lead screw 9 is installed between the inner walls of the two sides of the object placing table 7, the first sliding block 12 is installed on the outer wall of the lead screw 9, the inner wall of the first sliding block 12 is provided with internal threads 28, and the first sliding block 12 moves left and right on the lead screw 9 through cooperation between the threads.
The top end of the first sliding block 12 is provided with a movable plate 10, one side of the top end of the object placing table 7 is provided with a fixed plate 4, one side of the fixed plate 4 and one side of the movable plate 10 are both uniformly provided with first springs 5, and one side of each first spring 5 is provided with a clamping block 6, so that the electrical equipment is clamped and fixed; the other side of the object placing table 7 is provided with a rocking handle 11.
The working principle is as follows: when the clamping device is used, the electrical equipment is placed on the object placing table 7, one side of the electrical equipment is tightly attached to the clamping block 6 on one side of the fixing plate 4, then the rocking handle 11 is shaken to enable the screw rod 9 to rotate, the first sliding block 12 drives the moving plate 10 to move to the other side of the electrical equipment to clamp and fix the electrical equipment, the clamping effect on the electrical equipment with different sizes is achieved, and the clamping device is high in applicability;
the electric equipment is placed on the object placing table 7, and the second spring 14 is extruded and deformed to perform the buffering and damping functions, so that the electric equipment and the supporting mechanism are prevented from being damaged;
the heat dissipation function of the electrical equipment can be realized through the heat dissipation fan 8;
through electric putter 20 flexible, the angle change between second connecting rod 1 and the third connecting rod 19 promotes about stopper 17 to be convenient for adjusting device's height, and stable in structure.
When the electric putter 20 does not work, the electric putter 20 descends to the lowest position, and the buffer gear 13 is stored through the storage box 15, so that the area of the device is reduced, and the device is convenient to carry through the universal wheels 26.
The utility model has the advantages as follows:
(1) by installing the object placing table, the fixed plate, the clamping blocks, the rocking handle, the screw rod, the first sliding block and the moving plate, the electrical equipment is placed on the object placing table, one side of the electrical equipment is tightly attached to the clamping blocks on one side of the fixed plate, then the rocking handle is rocked to enable the screw rod to rotate, the first sliding block drives the moving plate to move towards the other side of the electrical equipment, the electrical equipment is clamped and fixed, the effect of clamping electrical equipment of different sizes is achieved, and the applicability is high;
(2) meanwhile, the device is provided with the object placing table and the second spring, the electrical equipment is placed on the object placing table, and the second spring is extruded and deformed to perform the buffering and damping functions, so that the electrical equipment and the supporting mechanism are prevented from being damaged;
(3) the device is flexible through installing electric putter, second connecting rod, third connecting rod and stopper simultaneously, through electric putter, and the angle change between second connecting rod and the third connecting rod promotes to remove about the stopper to be convenient for adjusting device's height, and stable in structure.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a support arrangement of portable electric power metering equipment, includes telescopic link (2), stopper (17) and bottom plate (27), its characterized in that: the limiting block (17) is arranged on the bottom plate (27), the limiting block (17) is connected with a first connecting rod (18) through an articulated piece, and one end of the first connecting rod (18) is connected with a second connecting rod (1) and a third connecting rod (19) through the same articulated piece;
a groove (23) is formed in the top end of the bottom plate (27), an installation block (21) is arranged at the bottom end inside the groove (23), an electric push rod (20) is installed at the top end of the installation block (21), one end, far away from the first connecting rod (18), of the third connecting rod (19) is fixedly connected to one side of the installation block (21) through a hinge piece, and one end, far away from the first connecting rod (18), of the second connecting rod (1) is fixedly connected to one side of the electric push rod (20) through the hinge piece;
and a third spring (22) is connected between one ends, far away from the first connecting rod (18), of the third connecting rods (19) of the second connecting rods (1).
2. The support device of a portable electricity metering apparatus of claim 1, wherein: a storage box (15) is arranged at the top end of the bottom plate (27) positioned at the outer side of the limiting block (17), and a controller (29) is installed on one side of the storage box (15); the top of telescopic link (2) is installed and is put thing platform (7), it installs rocking handle (11) on thing platform (7) to put.
3. The support device of a portable electricity metering apparatus of claim 1, wherein: the top of the bottom plate (27) is provided with two cavities (16), and the two cavities (16) are symmetrical about the mounting block (21); all install horizontal pole (25) between the two inside walls that cavity (16) is relative, be equipped with second slider (24) on the outer wall of horizontal pole (25), fixedly connected with on second slider (24) stopper (17).
4. The support device of a portable electricity metering apparatus of claim 1, wherein: a buffer mechanism (13) is installed at the top end of the electric push rod (20), telescopic rods (2) are installed on two sides of the bottom end inside the buffer mechanism (13), supporting blocks (3) are movably arranged at the tops of the two telescopic rods (2), second springs (14) are sleeved on the telescopic rods (2), and the second springs (14) are located between the buffer mechanism (13) and the supporting blocks (3);
and a heat radiation fan (8) is arranged between the two supporting blocks (3).
5. The support device of a portable electricity metering apparatus according to claim 2, characterized in that: the article placing table is characterized in that a screw rod (9) is movably arranged in the article placing table (7), a first sliding block (12) is sleeved on the screw rod (9), an internal thread (28) is formed in the first sliding block (12), and the first sliding block (12) is in threaded connection with the screw rod (9).
6. The support device of a portable electricity metering apparatus of claim 5, wherein: moving plate (10) are installed on the top of first slider (12), it keeps away from to put thing platform (7) top one side of moving plate (10) is provided with fixed plate (4), fixed plate (4) and moving plate (10) relative one side all are equipped with first spring (5), two the one end that first spring (5) are relative all is equipped with clamp splice (6).
7. The support device of a portable electricity metering apparatus of claim 1, wherein: universal wheels (26) are mounted on two sides of the bottom end of the bottom plate (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020397525.4U CN212693826U (en) | 2020-03-25 | 2020-03-25 | Support arrangement for portable electric power metering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020397525.4U CN212693826U (en) | 2020-03-25 | 2020-03-25 | Support arrangement for portable electric power metering equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212693826U true CN212693826U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020397525.4U Active CN212693826U (en) | 2020-03-25 | 2020-03-25 | Support arrangement for portable electric power metering equipment |
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| CN (1) | CN212693826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625001A (en) * | 2021-06-22 | 2021-11-09 | 国网辽宁省电力有限公司大连供电公司 | Voltage monitoring device based on internet of things |
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2020
- 2020-03-25 CN CN202020397525.4U patent/CN212693826U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625001A (en) * | 2021-06-22 | 2021-11-09 | 国网辽宁省电力有限公司大连供电公司 | Voltage monitoring device based on internet of things |
| CN113625001B (en) * | 2021-06-22 | 2024-04-12 | 国网辽宁省电力有限公司大连供电公司 | Voltage monitoring device based on internet of things technology |
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