CN211266169U - High-voltage metering box convenient to install - Google Patents
High-voltage metering box convenient to install Download PDFInfo
- Publication number
- CN211266169U CN211266169U CN202020311830.7U CN202020311830U CN211266169U CN 211266169 U CN211266169 U CN 211266169U CN 202020311830 U CN202020311830 U CN 202020311830U CN 211266169 U CN211266169 U CN 211266169U
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- China
- Prior art keywords
- base
- plate
- limiting plate
- screw rod
- metering box
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005259 measurement Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a high-voltage metering box convenient to installation, including the measurement box, a pedestal, the limiting plate, a supporting plate, screw rod and driving motor, the bottom plate of base outwards extends and forms first mounting panel, be provided with the measurement box on the base, measurement box bottom both sides are fixed and are provided with the second mounting panel, the inside wall top of base is provided with the limiting plate, be provided with the screw rod between limiting plate and the base bottom plate, screw rod top and bottom are connected with the bottom of limiting plate and the top of base bottom plate respectively through the rotation bearing, the supporting plate sets up the below of the inside limiting plate of base, form the centre gripping passageway between supporting plate and the limiting plate, the supporting plate is connected with the screw rod through the screw hole, the inside backup pad that is located of base below still is provided with driving; generally, the utility model has the advantages of be convenient for dismouting and maintenance, convenient laborsaving.
Description
Technical Field
The utility model relates to a high-voltage metering box, concretely relates to high-voltage metering box convenient to installation.
Background
The high-voltage metering box is mainly used for high-voltage electric energy metering, is particularly suitable for users of medium and small transformers, can completely and accurately meter active electric energy and reactive electric energy, is widely suitable for being used for electric energy metering in three-phase alternating current circuits with rated frequency of 50Hz and rated voltage of 10kV, and is directly related to the circuit safety of an electric power system in normal operation.
High-voltage metering box adopts fixed installation usually in high tension switchgear or transformer substation, and high-voltage metering box need carry out the check-up to it after using a period, then need follow the internal dismantlement of cabinet with the batch meter during the check-up, and the dismouting is very inconvenient, and work load is big, and is not convenient for overhaul.
Therefore, in order to solve the above problems, it is necessary to develop a high-voltage metering box which is convenient to install.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, and provide a high-pressure batch meter convenient to installation, the material resources of using manpower sparingly are convenient for dismouting and maintenance.
The purpose of the utility model is realized like this: a high-pressure metering box convenient to install comprises a metering box body, a base, a first mounting plate, a supporting plate, a screw rod and a driving motor, wherein the base is of a roughly concave structure, a bottom plate of the base extends outwards to form the first mounting plate, the base is provided with the metering box body, two sides of the bottom of the metering box body are fixedly provided with second mounting plates, the top end of the inner side wall of the base is provided with the limiting plate, the screw rod is arranged between the limiting plate and the bottom plate of the base, the top end and the bottom end of the screw rod are respectively connected with the bottom end of the limiting plate and the top end of the bottom plate of the base through rotating bearings, the supporting plate is arranged below the limiting plate in the base, a clamping channel is formed between the supporting plate and the limiting plate, the second mounting plates on two sides of the bottom of the metering, the support plate is connected with the screw rod through a threaded hole, a driving motor is further arranged inside the base and located below the support plate, and an output shaft of the driving motor is connected with the screw rod through a belt.
The driving motor is a forward and reverse rotating motor.
And the bottom surface of the limiting plate is provided with an anti-slip pad.
The support device is characterized in that a support rod is further arranged between the support plate and the base bottom plate, the top end of the support rod is fixedly connected with the bottom end of the support plate, the bottom end of the support rod is arranged in the guide sleeve, the bottom end of the support rod is connected with the bottom end in the guide sleeve through a spring, and the guide sleeve is fixedly arranged on the bottom plate in the base.
The bottom end of the front side plate of the base is rotatably arranged on the base through a rotating shaft, and the top end of the front side plate of the base is fixed through a bolt.
The utility model has the advantages that: the utility model discloses in form the centre gripping passageway between backup pad and the limiting plate, can inwards slide the batch meter box body through the second mounting panel and install on the base, more convenient laborsaving; through the arrangement of the screw rod and the driving motor, the rotary motion of the screw rod can be converted into the up-and-down motion of the supporting plate, so that the second mounting plate between the supporting plate and the limiting plate can be clamped through the up-and-down motion of the supporting plate, the purpose of fixing the metering box body is achieved, and the metering box body is safer and more reliable; through the arrangement of the supporting rod, the guide sleeve and the spring, the supporting plate and the metering box body can be further supported, and meanwhile, the damping effect can be achieved; generally, the utility model has the advantages of be convenient for dismouting and maintenance, convenient laborsaving.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic side view of the base of the present invention.
In the figure: 1. metering box 2, base 3, limiting plate 4, backup pad 5, screw rod 6, driving motor 7, first mounting panel 8, second mounting panel 9, centre gripping passageway 10, bracing piece 11, uide bushing 12, spring.
Detailed Description
The technical scheme of the utility model is further explained in detail with the attached drawings.
As shown in figures 1 and 2, the high-pressure metering box convenient to mount comprises a metering box body 1, a base 2, a limiting plate 3, a supporting plate 4, a screw rod 5 and a driving motor 6.
Wherein the base 2 is of a roughly concave structure, the bottom plate of the base 2 extends outwards to form a first mounting plate 7, the base 2 is provided with a metering box body 1, two sides of the bottom of the metering box body 1 are fixedly provided with second mounting plates 8, the top end of the inner side wall of the base 2 is provided with the limiting plate 3, a screw rod 5 is arranged between the limiting plate 3 and the bottom plate of the base 2, the top end and the bottom end of the screw rod 5 are respectively connected with the bottom end of the limiting plate 3 and the top end of the bottom plate of the base 2 through rotating bearings, the supporting plate 4 is arranged below the limiting plate 3 in the base 2, a clamping channel 9 is formed between the supporting plate 4 and the limiting plate 3, the bottom surface of the limiting plate 3 is provided with an anti-skid pad, so that the second mounting plates 8 are more firmly fixed, the second mounting plates 8 on two, the utility model discloses a motor base, including base 2, screw rod 5, backup pad 4, base 2, belt, driving motor 6, the screw rod 5 is connected to the backup pad 4, set up the screw hole with screw rod 5 looks adaptation on the backup pad 4, backup pad 4 is connected with screw rod 5 through the screw hole, the inside backup pad 4 below that is located of base still is provided with driving motor 6, driving motor 6's output shaft passes through the belt and connects screw rod 5, driving motor.
Still be provided with bracing piece 10 between backup pad 4 and the base 2 bottom plate, 4 bottoms in bracing piece 10 top fixed connection backup pad, 10 bottoms in the bracing piece set up in uide bushing 11, the inside bottom of uide bushing 11 is connected through spring 12 in 10 bottoms in bracing piece, uide bushing 11 is fixed to be set up on the base 2 inside bottom plate.
The bottom end of the front side plate of the base 2 is rotatably arranged on the base 2 through a rotating shaft, and the top end of the front side plate of the base 2 is fixed through a bolt.
The metering box body 1 is further provided with a controller, the controller is electrically connected with the driving motor 6 in a control mode, the controller can achieve the functions required in the application, other special requirements are not needed, the controller and the specific circuit connection structure of the controller can be achieved through various existing technologies, and therefore specific limitation is not needed.
When the utility model is implemented, the base 2 is fixed in the switch cabinet body or the transformer substation box body through the first mounting plate 7 through the bolt and the upper screw hole of the first mounting plate 7, the fixing bolt on the front side plate of the base 2 is loosened, the front side plate of the base 2 is rotated forwards and opened, the second mounting plate 8 on the metering box body 11 is aligned with the clamping channel 9, and slides into the base 2 until the metering box body 1 is completely positioned above the base 2, the driving motor 6 is started to drive the screw rod 5 to rotate, thereby driving the supporting plate 4 to move upwards, clamping the second mounting plate 8 through the supporting plate 4 and the limiting plate 3, thereby reach and carry out the purpose fixed to measurement box 1, after fixed, it can to rotate the postfix with base 2 front side board again, when needing to demolish measurement box 1, reverse operation above-mentioned step can, convenient to use is swift.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The utility model provides a high-pressure metering box convenient to installation which characterized in that: comprises a metering box body (1), a base (2), a limiting plate (3), a supporting plate (4), a screw rod (5) and a driving motor (6), wherein the base (2) is of a roughly concave structure, a bottom plate of the base (2) extends outwards to form a first mounting plate (7), the base (2) is provided with the metering box body (1), two sides of the bottom of the metering box body (1) are fixedly provided with second mounting plates (8), the top end of the inner side wall of the base (2) is provided with the limiting plate (3), the screw rod (5) is arranged between the limiting plate (3) and the bottom plate of the base (2), the top end and the bottom end of the screw rod (5) are respectively connected with the bottom end of the limiting plate (3) and the top end of the bottom plate of the base (2) through rotary bearings, the supporting plate (4) is arranged below the limiting plate (3), form centre gripping passageway (9) between backup pad (4) and limiting plate (3), second mounting panel (8) of measurement box (1) bottom both sides set up respectively in centre gripping passageway (9), set up the screw hole with screw rod (5) looks adaptation on backup pad (4), backup pad (4) are connected with screw rod (5) through the screw hole, base (2) inside is located backup pad (4) below and still is provided with driving motor (6), the output shaft of driving motor (6) passes through belt connecting screw rod (5).
2. A high pressure metering box of claim 1, wherein: the driving motor (6) is a forward and reverse rotating motor.
3. A high pressure metering box of claim 1, wherein: and the bottom surface of the limiting plate (3) is provided with an anti-skid pad.
4. A high pressure metering box of claim 1, wherein: still be provided with bracing piece (10) between backup pad (4) and base (2) bottom plate, bracing piece (10) top fixed connection backup pad (4) bottom, bracing piece (10) bottom sets up in uide bushing (11), the inside bottom of uide bushing (11) is connected through spring (12) in bracing piece (10) bottom, uide bushing (11) are fixed to be set up on base (2) inside bottom plate.
5. A high pressure metering box of claim 1, wherein: the bottom end of the front side plate of the base (2) is rotatably arranged on the base (2) through a rotating shaft, and the top end of the front side plate of the base (2) is fixed through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020311830.7U CN211266169U (en) | 2020-03-13 | 2020-03-13 | High-voltage metering box convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020311830.7U CN211266169U (en) | 2020-03-13 | 2020-03-13 | High-voltage metering box convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211266169U true CN211266169U (en) | 2020-08-14 |
Family
ID=71989427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020311830.7U Expired - Fee Related CN211266169U (en) | 2020-03-13 | 2020-03-13 | High-voltage metering box convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211266169U (en) |
-
2020
- 2020-03-13 CN CN202020311830.7U patent/CN211266169U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |