CN215066879U

CN215066879U - High-voltage metering box

Info

Publication number: CN215066879U
Application number: CN202120404247.5U
Authority: CN
Inventors: 张爱菊; 王爱社; 张士才
Original assignee: Henan Shenzhou Electric Power Technology Co ltd
Current assignee: Henan Shenzhou Electric Power Technology Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-12-07
Anticipated expiration: 2031-02-24

Abstract

The utility model belongs to the technical field of metering boxes, in particular to a high-voltage metering box; the box comprises a box body, wherein a sliding pipe is arranged in the middle of the side surface of the box body, a sliding rod is connected in the sliding pipe, the top end of the sliding rod is connected with a pulley frame, and a pulley is arranged in the pulley frame; the side surface of the box body is provided with a side support plate, the side support plate is connected with a side branch pipe, the side branch pipe is connected with a side branch leg, and a side branch leg universal wheel is arranged on the side surface of the box body; the top of the box body is provided with a porcelain bottle part, the porcelain bottle part comprises an upper insulating column, the upper insulating column is connected with a lower insulating column, an insulating sleeve is sleeved outside the lower insulating column, the lower insulating column is connected with the insulating sleeve in a sliding manner, the bottom end of the lower insulating column is connected with a guide rod, and the guide rod penetrates through the bottom of the insulating sleeve and a wall plate of the box body and extends into the box body; the utility model discloses rational in infrastructure, operation convenient to use is convenient for remove and lifts by crane the installation, and the convenience is connected with the circuit simultaneously, has improved the efficiency of construction, has reduced manufacturing cost.

Description

High-voltage metering box

Technical Field

The utility model belongs to the technical field of the batch meter, concretely relates to high-voltage batch meter.

Background

The high-voltage metering box is a device which is arranged on a high-voltage line and used for electric energy metering and user electricity utilization control, has the functions of quick break and overcurrent protection, can directly realize the switching of equipment in a remote control mode or automatically switch according to set initial electric quantity, realizes the function of prepayment, is mainly used for high-voltage electric energy metering, is particularly suitable for medium and small transformer users, has strong electricity stealing prevention capability, and can completely and accurately meter active electric energy and reactive electric energy; the high-voltage metering box is divided into an oil-immersed high-voltage metering box and a dry high-voltage metering box according to an insulating material, the oil-immersed high-voltage metering box can only be produced due to the lagging insulating material and process, the use and maintenance are troublesome, the reliability of the dry high-voltage metering box exceeds the level of the oil-immersed high-voltage metering box along with the improvement of the insulating material and the process level, the use and the maintenance are simple and convenient, and the oil-immersed high-voltage metering box is gradually replaced; high-voltage metering box installs outside pole, wall body or cross arm etc. at the eminence usually, and its weight is great, and it is inconvenient to remove the transition in the installation, need use equipment such as crane to carry out the level during installation lifting and lift by crane, and the efficiency of construction is low, consequently, provides one kind and is convenient for remove and lifts by crane the installation, and it is very necessary to make things convenient for the novel high-voltage metering box of being connected with the circuit simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, and provide a rational in infrastructure, operation convenient to use is convenient for remove and lift by crane the installation, and the convenience is connected with the circuit simultaneously to improve the high-pressure batch meter of efficiency of construction.

The purpose of the utility model is realized like this: a high-voltage metering box comprises a box body, wherein an outer support is arranged at the bottom of the box body, and an inner support is arranged inside the outer support in a sliding manner; the middle parts of the left side surface and the right side surface of the box body are respectively provided with a sliding pipe, a sliding rod is connected inside the sliding pipe in a sliding manner, the top end of the sliding rod is connected with a pulley frame, and pulleys are arranged in the pulley frames; the left side surface and the right side surface of the box body are respectively provided with a side support plate, the side support plates are fixedly connected with side branch pipes, the side branch pipes are connected with side branch legs in a sliding mode, and the side branch legs are rotatably connected with universal wheels; a connecting longitudinal plate and a connecting transverse plate are arranged in the box body, the connecting longitudinal plate is fixedly connected with the side wall of the box body, and the connecting transverse plate is connected with the connecting longitudinal plate in a sliding manner; the utility model discloses a storage battery box, including box, insulator portion, upper insulating column, lower insulating column, insulator bottom is connected with the guide arm, the guide arm runs through insulator's bottom with the wallboard of box stretches into inside the box.

The cross section of the inner support is in a shape like the Chinese character 'wang', and a sliding groove matched with the inner support is arranged in the outer support.

And a locking bolt is arranged on the sliding pipe, and one end of the locking bolt penetrates through the outer wall of the sliding pipe and selectively abuts against the sliding rod.

And a locking bolt is arranged on the side branch pipe, and one end of the locking bolt penetrates through the outer wall of the side branch pipe and selectively abuts against the side branch.

Connect the longitudinal plate with all be provided with the slotted hole on the connection diaphragm, both ends all are provided with the tightening device about connecting the diaphragm, connect the diaphragm through tightening device with connect longitudinal plate fixed connection.

Be provided with the lug on the lateral surface of lower insulation post, be provided with centre bore and guiding hole in the insulation support, the centre bore with insulation post looks adaptation down, the guiding hole with lug looks adaptation, still be provided with the embedded groove in the insulation support, the embedded groove is followed guiding hole length direction evenly distributed, the embedded groove sets up one side of guiding hole is connected with the guiding hole.

The utility model has the advantages that: the utility model discloses a high-voltage metering box, through set up the hoisting accessory who comprises slide pipe, slide bar, pulley yoke and pulley in the middle part of the left and right sides face of box, can set up the quiet pulley on the shaft tower, form the assembly pulley with the pulley on this metering box, lift by crane and install with small-size devices such as manual or electric block, can effectively improve and hoist and mount the efficiency of construction, reduce the construction cost; by arranging the telescopic supporting legs consisting of the side branch pipes, the side supporting plates, the side supporting legs and the universal wheels on the side surfaces of the box body, when the mobile equipment needs to be constructed in a transition field, the side supporting legs are put down and moved through the universal wheels, so that the moving efficiency of the equipment can be effectively improved, and further the construction efficiency is improved; the connecting transverse plates and the connecting longitudinal plates which are connected in a sliding manner are arranged in the box body, so that the positions of the connecting transverse plates can be conveniently adjusted according to needs to adapt to different structures of all parts in the box body, and the practicability of the device is improved; the bottom of the box body is provided with an outer support and an inner support which are in sliding fit, the width of the bottom support can be adjusted according to installation requirements, and the applicability of the device is improved; the lower insulating column of the porcelain insulator part is in sliding fit with the insulating sleeve, the extending height of the insulating column can be adjusted according to wiring requirements, and the adaptability of the device to complex working conditions is further improved so as to be convenient for being connected with a circuit; the utility model discloses a high-voltage metering box, rational in infrastructure, operation convenient to use is convenient for remove and lift by crane the installation, and the convenience is connected with the circuit simultaneously, has improved the efficiency of construction, has reduced manufacturing cost.

Drawings

Fig. 1 is the utility model relates to a high-voltage metering box's elevation structure schematic diagram.

Fig. 2 is the utility model relates to a high-pressure batch meter look sideways at schematic structure.

Fig. 3 is the utility model relates to a structural schematic diagram of high-voltage metering box vase portion.

Fig. 4 is the utility model relates to a structural schematic diagram of high-voltage metering box insulation support pilot hole portion.

Fig. 5 is the utility model discloses a high-voltage metering box insulation support embedding slot part's schematic structure.

Fig. 6 is the utility model relates to a high-pressure batch meter connects side view structure schematic diagram of vertical plate.

Fig. 7 is the utility model relates to a diaphragm is connected to high-pressure batch meter, is connected the structural schematic diagram that the longitudinal slab is connected.

Fig. 8 is a schematic structural diagram of the connection between the outer support and the inner support of the high-voltage metering box of the present invention.

In the figure: 1. the device comprises a box body 2, an outer support 3, an inner support 4, a sliding pipe 5, a sliding rod 6, a pulley support 7, a pulley 8, a porcelain bottle part 9, a connecting longitudinal plate 10, a universal wheel 11, a side leg 12, a side support plate 13, a side support pipe 14, a connecting transverse plate 15, an upper insulating column 16, a lower insulating column 17, a convex block 18, an insulating sleeve 19, a guide rod 20, a central hole 21, a guide hole 22 and an embedded groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example 1

As shown in fig. 1-8, a high-pressure metering box comprises a box body 1, wherein an outer support 2 is arranged at the bottom of the box body 1, and an inner support 3 is arranged inside the outer support 2 in a sliding manner; the middle parts of the left side surface and the right side surface of the box body 1 are respectively provided with a sliding tube 4, the sliding tubes 4 are connected with a sliding rod 5 in a sliding manner, the top ends of the sliding rods 5 are connected with pulley frames 6, and pulleys 7 are arranged in the pulley frames 6; the left side surface and the right side surface of the box body 1 are respectively provided with a side support plate 12, the side support plates 12 are fixedly connected with side branch pipes 13, the side branch pipes 13 are connected with side branch legs 11 in a sliding mode, and the side branch legs 11 are rotatably connected with universal wheels 10; a connecting longitudinal plate 9 and a connecting transverse plate 14 are arranged inside the box body 1, the connecting longitudinal plate 9 is fixedly connected with the side wall of the box body 1, and the connecting transverse plate 14 is connected with the connecting longitudinal plate 9 in a sliding manner; 1 top of box is provided with vase portion 8, vase portion 8 includes insulator 15, it is connected with insulator 16 down to go up insulator 15, the outside cover of insulator 16 is equipped with insulation support 18 down, lower insulator 16 with insulation support 18 sliding connection, insulation support 16 bottom is connected with guide arm 19 down, guide arm 19 runs through insulation support 18's bottom with the wallboard of box 1 stretches into inside the box 1.

The utility model discloses a high-voltage metering box, through set up the hoisting accessory that is become by slide bar 4, slide bar 5, pulley yoke 6 and pulley 7 in the middle part of the left and right sides face of box 1, can set up the static pulley on the shaft tower, become the assembly pulley with pulley 7 on this metering box, lift by crane and install with small-size devices such as manual or electric block, can effectively improve and hoist and mount the efficiency of construction, reduce the construction cost; by arranging the telescopic supporting legs consisting of the side branch pipes 13, the side support plates 12, the side legs 11 and the universal wheels 10 on the side surfaces of the box body 1, when the mobile equipment for the transition construction is required, the side legs 11 are put down and moved through the universal wheels 10, so that the moving efficiency of the equipment can be effectively improved, and further the construction efficiency is improved; the connecting transverse plate 14 and the connecting longitudinal plate 9 which are connected in a sliding manner are arranged in the box body 1, and the position of the connecting transverse plate 14 can be conveniently adjusted according to needs so as to adapt to different structures of each part in the box body 1 and improve the practicability of the device; the bottom of the box body 1 is provided with an outer support 2 and an inner support 3 which are in sliding fit, the width of the bottom support can be adjusted according to the installation requirement, and the applicability of the device is improved; the lower insulating column 16 of the porcelain insulator part 8 is in sliding fit with the insulating sleeve 18, the extending height of the insulating column can be adjusted according to wiring requirements, and the adaptability of the device to complex working conditions is further improved so as to be convenient for being connected with a circuit; the utility model discloses a high-voltage metering box, rational in infrastructure, operation convenient to use is convenient for remove and lift by crane the installation, and the convenience is connected with the circuit simultaneously, has improved the efficiency of construction, has reduced manufacturing cost.

Example 2

For better effect, the cross section of the inner support 3 is in the shape of a Chinese character 'wang', a sliding groove matched with the inner support 3 is formed in the outer support 2, the structural strength and stability of the sliding connection between the inner support 3 and the outer support 2 can be effectively improved, the width of the bottom support is adjusted when needed, and effective support is provided for the device.

For better effect, be provided with locking bolt on the slide pipe 4, locking bolt's one end runs through the outer wall of slide pipe 4 and optionally to the butt press in on the slide bar 5, can adjust the height that slide bar 5 stretches out slide pipe 4 according to the hoist and mount needs to lock through locking bolt, improve this device's maneuverability.

For better effect, a locking bolt is arranged on the side branch pipe 13, one end of the locking bolt penetrates through the outer wall of the side branch pipe 13 and selectively abuts against the side branch 11, the length of the side branch 11 extending out of the side branch pipe 13 can be adjusted according to needs, and the locking bolt is used for locking, so that the device can be conveniently and quickly moved.

For better effect, connect vertical plate 9 with all be provided with the slotted hole on connecting diaphragm 14, both ends all are provided with the tightening device about connecting diaphragm 14, connect diaphragm 14 through the tightening device with connect vertical plate 9 fixed connection, but convenient and fast ground adjustment and fixed connection diaphragm 14 position on connecting vertical plate 9 to be suitable for the different structural requirements in the box 1.

In order to achieve better effect, a convex block 17 is arranged on the outer side surface of the lower insulating column 16, a central hole 20 and a guide hole 21 are arranged in the insulating sleeve 18, the central hole 20 is matched with the lower insulating column 16, the guide hole 21 is matched with the convex block 17, an embedded groove 22 is further arranged in the insulating sleeve 18, the embedded groove 22 is uniformly distributed along the length direction of the guide hole 21, and the embedded groove 22 is arranged on one side of the guide hole 21 and connected with the guide hole 21; when the extension height of the upper insulating column 15 needs to be adjusted, the upper insulating column 15 only needs to be rotated, so that the lug 17 on the lower insulating column 16 is separated from the embedded groove 22 and enters the guide hole 21, the position of the lower insulating column 16 can be moved upwards or downwards, the upper insulating column 15 is rotated after the proper position is reached, the lug 17 is clamped into the embedded groove 22, the extension height of the upper insulating column 15 can be conveniently and quickly adjusted, the structure is reasonable, and the operation is convenient and quick.

Claims

1. The utility model provides a high-pressure metering box, it includes box (1), its characterized in that: an outer support (2) is arranged at the bottom of the box body (1), and an inner support (3) is arranged in the outer support (2) in a sliding manner; the middle parts of the left side surface and the right side surface of the box body (1) are respectively provided with a sliding pipe (4), the sliding pipes (4) are connected with a sliding rod (5) in a sliding manner, the top ends of the sliding rods (5) are connected with pulley frames (6), and pulleys (7) are arranged in the pulley frames (6); the left side surface and the right side surface of the box body (1) are respectively provided with a side support plate (12), the side support plates (12) are fixedly connected with side branch pipes (13), the side branch pipes (13) are connected with side branch legs (11) in a sliding mode, and the side branch legs (11) are rotatably connected with universal wheels (10); a connecting longitudinal plate (9) and a connecting transverse plate (14) are arranged in the box body (1), the connecting longitudinal plate (9) is fixedly connected with the side wall of the box body (1), and the connecting transverse plate (14) is connected with the connecting longitudinal plate (9) in a sliding manner; the utility model discloses a storage battery box, including box (1), insulator (8), insulator portion (8) are provided with insulator (15), it is connected with down insulator (16) to go up insulator (15), insulator (16) outside cover is equipped with insulation support (18) down, lower insulator (16) with insulation support (18) sliding connection, insulation support (16) bottom is connected with guide arm (19) down, guide arm (19) run through the bottom of insulation support (18) with the wallboard of box (1) stretches into inside box (1).

2. A high pressure metering tank according to claim 1, wherein: the cross section of the inner support (3) is in a shape like the Chinese character 'wang', and a sliding groove matched with the inner support (3) is arranged in the outer support (2).

3. A high pressure metering tank according to claim 1, wherein: the sliding pipe (4) is provided with a locking bolt, and one end of the locking bolt penetrates through the outer wall of the sliding pipe (4) and selectively abuts against the sliding rod (5).

4. A high pressure metering tank according to claim 1, wherein: and a locking bolt is arranged on the side branch pipe (13), and one end of the locking bolt penetrates through the outer wall of the side branch pipe (13) and selectively abuts against the side branch (11).

5. A high pressure metering tank according to claim 1, wherein: connect vertical plate (9) with all be provided with the slotted hole on connecting diaphragm (14), both ends all are provided with the tightening device about connecting diaphragm (14), connect diaphragm (14) through tightening device with connect vertical plate (9) fixed connection.

6. A high pressure metering tank according to claim 1, wherein: be provided with lug (17) on the lateral surface of lower insulating cylinder (16), be provided with centre bore (20) and guiding hole (21) in insulating sleeve (18), centre bore (20) with insulating cylinder (16) looks adaptation down, guiding hole (21) with lug (17) looks adaptation, still be provided with embedded groove (22) in insulating sleeve (18), embedded groove (22) are followed guiding hole (21) length direction evenly distributed, embedded groove (22) set up one side of guiding hole (21) and be connected with guiding hole (21).