CN210379787U - Metering sealing structure of fixed low-voltage switch cabinet - Google Patents
Metering sealing structure of fixed low-voltage switch cabinet Download PDFInfo
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- CN210379787U CN210379787U CN201920975203.0U CN201920975203U CN210379787U CN 210379787 U CN210379787 U CN 210379787U CN 201920975203 U CN201920975203 U CN 201920975203U CN 210379787 U CN210379787 U CN 210379787U
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Abstract
The utility model relates to a metering sealing structure of a fixed low-voltage switch cabinet.A lead sealing plate is fixedly connected to a side piece of the low-voltage switch cabinet; the lead sealing plate penetrates through the door plate of the low-voltage cabinet; the lead sealing plates are hermetically connected by lead sealing wires. The utility model provides a measurement sealing device, the lead sealing plate hole is rectangular hole, moreover, the steam generator is simple in structure, the action is reliable, the installation is simple, the device and door cooperation is used, adjust in a flexible way, in the measurement cabinet of the low-voltage cabinet of specially adapted complete set preparation producer, make metering device and personnel keep apart, prevent that the user can contact metering device, avoid causing the emergence of stealing the electricity phenomenon, the accuracy of power consumption data, the authenticity of measurement data obtain effectual guarantee, make the electric power energy cause to lose, the power consumption dispute has been handled.
Description
Technical Field
The utility model relates to an electric power industry secondary distribution equipment, in particular to measurement seal structure of fixed low-voltage cabinet among low-voltage distribution system.
Background
At present, in power distribution equipment operated by a power system, in order to reduce the investment cost of manufacturers and facilitate the processing and the installation, a metering unit in a low-voltage metering cabinet is adjusted in the scheme design, so that the time saving of installation personnel is ensured. The sealing structure is a novel structure, more reasonable, more excellent in performance and more remarkable in energy conservation, and has been accepted by users in the market. The method is widely applied to GGD and PGL type box-type fixed switch equipment.
The traditional metering chamber in the low-voltage fixed cabinet needs two materials, namely a lead seal L plate and a lead seal bolt, the traditional mounting mode is that the lead seal L plate is connected with a side plate, a hole of the lead seal L plate is connected with the lead seal bolt, the bolt penetrates through a door body, the lead seal and the door hole are round, certain errors exist in processing, an operator needs to adjust the mounting position of the lead seal L plate for many times in the assembling process, or the door round hole is enlarged to be matched with the lead seal bolt for use, the clamping and plugging can occur after the assembly, the matching performance is poor, the manufacturing manufacturer is complex in processing and troublesome in mounting by the operator, the mounting time is long, the effect is not ideal, the attractiveness is poor, and the.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a measurement sealing device of fixed cubical switchboard simply installs on the cubical switchboard to realize the simple connection of door and baffle, simple structure, the dependable performance, easy to assemble adjusts in a flexible way.
For realizing the purpose of the utility model, the technical proposal adopted is that:
a metering sealing structure of a fixed low-voltage switch cabinet is characterized in that a lead sealing plate is fixedly connected to a side piece of the low-voltage switch cabinet; the lead sealing plate penetrates through the door plate of the low-voltage cabinet; the lead sealing plates are hermetically connected by lead sealing wires.
The tail part of the lead sealing plate is provided with two waist-shaped holes connected with the side pieces of the low-voltage cabinet.
The end part of the lead sealing plate is provided with two arc-shaped lugs, and the low-voltage cabinet door plate is provided with two through holes corresponding to the two arc-shaped lugs.
And a circular hole is arranged on a lug of the lead sealing plate.
The door plate is connected with the lead sealing plate, the lead sealing plate is fixed by lead sealing, and the door plate cannot be opened.
The utility model has the advantages that:
the utility model provides a measurement sealing device, the lead sealing plate hole is rectangular hole, moreover, the steam generator is simple in structure, the action is reliable, the installation is simple, the device and door cooperation is used, adjust in a flexible way, in the measurement cabinet of the low-voltage cabinet of specially adapted complete set preparation producer, make metering device and personnel keep apart, prevent that the user can contact metering device, avoid causing the emergence of stealing the electricity phenomenon, the accuracy of power consumption data, the authenticity of measurement data obtain effectual guarantee, make the electric power energy cause to lose, the power consumption dispute has been handled.
Drawings
Fig. 1 is a front schematic view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a plan view of the present invention.
Fig. 4 is a schematic view of the connection between the lead sealing plate and the side plate of the low-voltage cabinet.
Fig. 5 is a schematic view of the lead sealing plate of the present invention.
Fig. 6 is a schematic view of the lead sealing connection of the present invention.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying fig. 1-6. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
A metering sealing structure of a fixed low-voltage switch cabinet is characterized in that a lead sealing plate 2 is fixedly connected to a low-voltage cabinet side plate 5 through a self-tapping screw; the lead sealing plate 2 penetrates through the low-voltage cabinet door plate 3; the lead sealing plate 2 is hermetically connected by a lead sealing wire 4. The tail part of the lead sealing plate is provided with two waist-shaped holes 5 connected with the side pieces of the low-voltage cabinet.
The end of the lead sealing plate is provided with two arc lugs 6, and the low-voltage cabinet door plate is provided with two through holes corresponding to the two arc lugs. And a circular hole is arranged on a lug of the lead sealing plate. The door plate is connected with the lead sealing plate, the lead sealing plate is fixed by lead sealing, and the door plate cannot be opened.
And (3) passing the lead sealing line 4 through two circular holes of the lead sealing plate 2 to be connected, and locking the lead sealing line 4 by using the lead sealing buckle 1 to finish the assembly.
Claims (5)
1. The utility model provides a measurement seal structure of fixed low-voltage switchgear, its characterized in that:
the lead sealing plate is fixedly connected to the side piece of the low-voltage cabinet; the lead sealing plate penetrates through the door plate of the low-voltage cabinet; the lead sealing plates are hermetically connected by lead sealing wires.
2. A metering sealing structure of a fixed low-voltage switchgear cabinet according to claim 1, characterized in that:
the tail part of the lead sealing plate is provided with two waist-shaped holes connected with the side pieces of the low-voltage cabinet.
3. A metering sealing structure of a fixed low-voltage switchgear cabinet according to claim 1, characterized in that:
the end part of the lead sealing plate is provided with two arc-shaped lugs, and the low-voltage cabinet door plate is provided with two through holes corresponding to the two arc-shaped lugs.
4. A metering sealing structure of a fixed low-voltage switchgear cabinet according to claim 1, characterized in that:
and a circular hole is arranged on a lug of the lead sealing plate.
5. A metering sealing structure of a fixed low-voltage switchgear cabinet according to claim 1, characterized in that:
the door plate is connected with the lead sealing plate, the lead sealing plate is fixed by lead sealing, and the door plate cannot be opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920975203.0U CN210379787U (en) | 2019-06-26 | 2019-06-26 | Metering sealing structure of fixed low-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920975203.0U CN210379787U (en) | 2019-06-26 | 2019-06-26 | Metering sealing structure of fixed low-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210379787U true CN210379787U (en) | 2020-04-21 |
Family
ID=70267339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920975203.0U Active CN210379787U (en) | 2019-06-26 | 2019-06-26 | Metering sealing structure of fixed low-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210379787U (en) |
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2019
- 2019-06-26 CN CN201920975203.0U patent/CN210379787U/en active Active
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