CN215263671U

CN215263671U - Outdoor ammeter box

Info

Publication number: CN215263671U
Application number: CN202121719137.4U
Authority: CN
Inventors: 郑元海; 倪飞远; 陈晓柱; 郑翔泽
Original assignee: Wsele Electrical Co ltd
Current assignee: Wsele Electrical Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-21
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses an outdoor ammeter box, which comprises a base, a support rod arranged on the base, a vertical rod in sliding fit in the support rod, and an ammeter box movably connected with the upper end of the vertical rod; the upright rod slides in the supporting rod through the arranged piston, the supporting rod is connected and communicated with the inside of the base through the arranged oil inlet pipe, and the supporting rod is connected and communicated with the base through the arranged oil return pipe; through the inside oil pump of base with the hydraulic oil pump to the inside of bracing piece, so make the pole setting upwards slides, and then makes the ammeter case can keep away from ground, simultaneously through opening back oil pipe to make the ammeter case be close to ground, consequently, the device can be applicable to the field, and the lift of ammeter case is simple and convenient, makes maintainer not need climb the pole and both can overhaul the ammeter case, returns oil pipe in addition and advances oil pipe all by airtight inside at the box, so can prevent other people maloperation and lead to the ammeter case highly to appear changing problem.

Description

Outdoor ammeter box

Technical Field

The utility model relates to a power equipment technical field specifically is an outdoor ammeter case of using.

Background

The shell of the electric meter box is a protection device of the electric meter, the existing electric meter box can be seen everywhere in daily life, and the electric meter box is installed indoors and outdoors.

Current ammeter case when outdoor use, in order to avoid danger, often with ammeter case installation in the pole setting, and install in higher position, but the pole setting is because interim directness is often thinner, in case when ammeter case need be maintained, the operator climbs and climbs down inconveniently, leads to the maintenance inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor ammeter case of using to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor electric meter box comprises a base for containing hydraulic oil and an oil pump; a supporting rod is arranged on the base and is in sliding fit with the vertical rod; the upper end of the upright rod is movably connected with an electric meter box, and the upright rod slides in the supporting rod through a piston; the supporting rod is connected and communicated with an oil pump in the base through an oil inlet pipe, and the supporting rod is connected and communicated with the base through an oil return pipe; the hydraulic oil pump is pumped into the supporting rod through the oil pump in the base, so that the piston drives the vertical rod to slide upwards, and the electric meter box is far away from the ground; and opening a valve arranged on the oil return pipe to enable the electric meter box to be close to the ground.

As the utility model discloses a preferred technical scheme: the base is further provided with a box body used for containing the oil inlet pipe and the oil return pipe, and the oil inlet pipe and the oil return pipe are sealed in the box body through a box door.

As the utility model discloses a preferred technical scheme: and a switch for controlling the starting and the closing of the oil pump in the base is also arranged in the box body.

As the utility model discloses a preferred technical scheme: and a fixing seat is further arranged on the outer side surface of the base, and the base is fixed on the supporting surface through the connection of the fixing seat and the fastening piece.

As the utility model discloses a preferred technical scheme: the ammeter case passes through the connecting piece that is equipped with be connected with the mounting that is equipped with behind the connecting hole that is equipped with in the pole setting, in order to make ammeter case movable mounting be in the pole setting.

As the utility model discloses a preferred technical scheme: the cross sections of the connecting piece and the connecting hole are hexagonal.

As the utility model discloses a preferred technical scheme: the connecting piece is in threaded fit with the fixing piece through the external threaded column.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that: 1. through the inside oil pump of base with the hydraulic oil pump to the inside of bracing piece, so make the pole setting upwards slide, and then make the ammeter case can keep away from ground, simultaneously through opening back oil pipe to make the ammeter case be close to ground, consequently, the device can be applicable to in the field, and the lift of ammeter case is simple and convenient, makes the maintainer not need the pole-climbing both can overhaul the ammeter case, reduces the potential safety hazard that takes place when maintaining the ammeter case.

2. Because the base can remove and the height-adjustable of ammeter case, and then make the device's range of application wide, both can use in the field, also can use in the residential block.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a partially enlarged view of the base and the support rod of the present invention;

FIG. 3 is a schematic partial cross-sectional view of the support rod of the present invention;

fig. 4 is the utility model discloses with the partial decomposition structure schematic diagram after enlargiing of ammeter case and pole setting.

In the figure: 1. a base; 2. a support bar; 3. erecting a rod; 4. an electric meter box; 5. a box body; 6. an oil return pipe; 7. a box door; 8. a valve; 9. an oil inlet pipe; 10. a switch; 11. a fixed seat; 12. a piston; 13. a connecting member; 14. an externally threaded post; 15. connecting holes; 16. and a fixing member.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "upper surface", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an outdoor electric meter box comprises a base 1 for containing hydraulic oil and an oil pump; a supporting rod 2 is arranged on the base 1, and the supporting rod 2 is in sliding fit with an upright rod 3; the upper end of the upright rod 3 is movably connected with an electric meter box 4, and the upright rod 3 slides in the supporting rod 2 through a piston 12; the supporting rod 2 is connected and communicated with an oil pump in the base 1 through an oil inlet pipe 9, and the supporting rod 2 is connected and communicated with the base 1 through an oil return pipe 6; a hydraulic oil pump is pumped into the supporting rod 2 through an oil pump in the base 1, so that the piston 12 drives the vertical rod 3 to slide upwards, and the electric meter box 4 is far away from the ground; and opening a valve 8 arranged on the oil return pipe 6 to enable the electric meter box 4 to be close to the ground.

According to the scheme, firstly, the oil return pipe 6 is cut off by the valve 8, then the oil pump in the base 1 is started, the oil pump works to pump hydraulic oil to the inside of the supporting rod 2, then the piston 12 is pushed to move upwards until the electric meter box 4 rises to a specified height, and then the oil pump is closed; wherein, the oil pump is purchased from the market, and the model thereof can be YB 1-100.

Secondly, when needs overhaul, open valve 8, let out the inside hydraulic oil of bracing piece 2 into in the base 1, pole setting 3 can descend automatically this moment, and then reduce ammeter case 4's height to make maintainer overhaul ammeter case 4 or read the table.

Finally, through the mode, the lift of ammeter case 4 is simple and convenient, and does not need the manpower to go up and down, reduces maintainer's work load, and meanwhile, ammeter case 4's height can easily be adjusted, and then reduces the emergence of incident when overhauing.

In addition, the device is convenient to move, so that the device is wide in application range, and can be used in the field and in residential areas.

In order to protect oil pipe, still be equipped with on the base 1 and be used for holding advance oil pipe 9 with return oil pipe 6's box 5 to will through the chamber door 7 that is equipped with advance oil pipe 9 with it is airtight to return oil pipe 6 in the box 5, through the above-mentioned mode, protect oil pipe, can avoid the miscellaneous personnel maloperation of idle and lead to ammeter case 4 highly crossing excessively, cause the problem of incident.

Because the inside of box 5 still is equipped with the control the switch 10 that the inside oil pump of base 1 started and closed, consequently can protect switch 10 again, also be convenient for simultaneously the opening and closing of oil pump.

In order to ensure that the base 1 stably stands on a supporting surface, a fixed seat 11 is further arranged on the outer side surface of the base 1, and the base 1 is fixed on the supporting surface through the connection of the fixed seat 11 and a fastening piece. When being located in soil, insert the soil layer after utilizing the drill rod to pass fixing base 11 to make base 1 can fix on soft ground, simultaneously on cement or stereoplasm ground, can utilize expansion bolts to be connected with fixing base 11, so that base 1 can fix on the stereoplasm ground.

Because ammeter case 4 passes through connecting piece 13 that is equipped with be connected with mounting 16 that is equipped with behind the connecting hole 15 that is equipped with on the pole setting 3, in order to make ammeter case 4 movable mounting in on the pole setting 3, consequently, the installation of ammeter case 4 of both being convenient for, the dismantlement of ammeter case 4 of being convenient for again, so make ammeter case 4 change simple and convenient.

Further, connecting piece 13 with the cross section of connecting hole 15 is the hexagon, therefore ammeter case 4 is connected the back with pole setting 3, axial rotation can not appear, so make ammeter case 4 installation back position reliable and stable, and then reduce the power cord and rotate because of ammeter case 4, and lead to breaking or the problem of winding on connecting piece 13.

Further, the connecting member 13 is screw-engaged with the fixing member 16 through a male screw post 14.

In this way, the installation of ammeter case 4 with disassemble the convenience, and ammeter case 4 installation back can not take place the axial rotation along connecting piece 13 to guarantee the safety of cable conductor and be convenient for assemble ammeter case 4 and change ammeter case 4.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. An outdoor ammeter case that uses which characterized in that: comprises a base (1) for containing hydraulic oil and an oil pump;

a supporting rod (2) is arranged on the base (1), and the supporting rod (2) is in sliding fit with the vertical rod (3);

the upper end of the upright rod (3) is movably connected with an electric meter box (4), and the upright rod (3) slides in the supporting rod (2) through a piston (12);

the supporting rod (2) is connected and communicated with an oil pump in the base (1) through an oil inlet pipe (9), and the supporting rod (2) is connected and communicated with the base (1) through an oil return pipe (6);

a hydraulic oil pump is pumped into the supporting rod (2) through an oil pump in the base (1), so that the piston (12) drives the vertical rod (3) to slide upwards, and the electric meter box (4) is far away from the ground;

and opening a valve (8) arranged on the oil return pipe (6) to enable the electric meter box (4) to be close to the ground.

2. An outdoor meter box according to claim 1, wherein: the oil return device is characterized in that a box body (5) used for containing the oil inlet pipe (9) and the oil return pipe (6) is further arranged on the base (1), and the oil inlet pipe (9) and the oil return pipe (6) are sealed in the box body (5) through a box door (7) arranged on the base.

3. An outdoor meter box according to claim 2, wherein: the inside of the box body (5) is also provided with a switch (10) for controlling the starting and the closing of the oil pump in the base (1).

4. An outdoor meter box according to claim 3, wherein: still be equipped with fixing base (11) on the lateral surface of base (1), through fixing base (11) and fastener's connection, so that base (1) is fixed on the holding surface.

5. An outdoor electricity meter box according to any one of claims 1-4, characterized in that: ammeter case (4) pass through connecting piece (13) that are equipped with be connected with mounting (16) that are equipped with behind connecting hole (15) that are equipped with on pole setting (3), in order to make ammeter case (4) movable mounting be in on pole setting (3).

6. An outdoor meter box according to claim 5, wherein: the cross sections of the connecting piece (13) and the connecting hole (15) are both hexagonal.

7. An outdoor meter box according to claim 6, wherein: the connecting piece (13) is in threaded fit with the fixing piece (16) through an external threaded column (14).