CN211235973U - Embedded comprehensive metering box of low pressure - Google Patents
Embedded comprehensive metering box of low pressure Download PDFInfo
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- CN211235973U CN211235973U CN201922071972.0U CN201922071972U CN211235973U CN 211235973 U CN211235973 U CN 211235973U CN 201922071972 U CN201922071972 U CN 201922071972U CN 211235973 U CN211235973 U CN 211235973U
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Abstract
The utility model discloses a low-voltage embedded comprehensive metering box, which relates to the technical field of safety protection and specifically comprises a metering box, a metering box support is arranged above the metering box, a U-shaped groove is arranged on the upper surface of the metering box support, a fixing bolt is arranged in the U-shaped groove, a locking bolt is arranged on one side of the fixing bolt, one end of the locking bolt is in threaded connection with the upper surface of the metering box, the low-voltage embedded comprehensive metering box can ensure that the fixing support is firmly placed in a wall through the fixing bolt in the use process through the matching arrangement of the fixing bolt and the fixing support, the installation speed is accelerated, the purpose of improving the working efficiency is achieved, wires connected with an electric meter can be respectively inserted into a wire arrangement pipe in the use process through the matching arrangement of the wire arrangement pipe and a baffle plate, and the situation that aged wires are contacted together to cause short circuit is prevented, thereby playing the role of protecting the circuit and achieving the purpose of reducing accidents.
Description
Technical Field
The utility model relates to a safety protection technical field specifically is an embedded comprehensive batch meter of low pressure.
Background
The metering box is the total of metering devices and auxiliary equipment necessary for metering electric energy, and comprises an electric energy meter, a voltage for metering, a current transformer and a secondary circuit thereof, an electric energy metering screen, a cabinet, a box and the like. The batch meter can adopt suspension type or floor type installation. In order to ensure the installation quality, expansion bolts must be arranged in the suspension type box body for fixing, the sizes of the bolts meet the requirements of safety and firmness and outdoor installation conditions, the reliability of the bolts not only influences the safety, stability and economic operation of the intelligent power grid, but also is related to the reliability and safety of the electricity consumption of thousands of households and residents. However, with the popularization of global energy internet, the installation coverage of the metering equipment is wider and wider, the geographic environment of the position of the metering equipment is more and more complex, the experienced climate is more and more diversified, particularly, under the severe climate conditions of certain regions, the metering equipment often breaks down, the low-voltage metering box is used as a protective shell of an intelligent electric energy meter, a collection terminal, an isolating switch, a circuit breaker and the like, the metering equipment is positioned on a first defense line for guaranteeing the fairness, the justness and the accuracy of metering, the product quality, the service life and the like of the metering equipment need to be strictly controlled, so as to guarantee the safety and the stability of the electricity consumption of a user in the true sense, and therefore, the novel low-voltage embedded comprehensive metering box is provided.
Among the prior art, have embedded comprehensive batch meter of a lot of low pressure can be fine inlay inside the wall, but too complicated in the time of the installation, inconvenient the demolising after the installation causes very big inconvenience, the work efficiency that appears reduces, and the electric wire winding is together, and the inconvenient problem of maintenance, in long-time use, the ammeter is ageing easily with the contact department of electric wire, causes the occurence of failure.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides an embedded comprehensive batch meter of low pressure has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an embedded batch meter of synthesizing of low pressure, includes the batch meter, the batch meter support is installed to the top of batch meter, the U-shaped groove has been seted up to the upper surface of batch meter support, the equal threaded connection of interior roof and the interior diapire of batch meter has the locking bolt that passes U-shaped groove, the one end of locking bolt and the upper surface threaded connection of batch meter, the cavity has been seted up to the inside of batch meter, the top fixed mounting of cavity has the ammeter support, the below welding of ammeter support has the baffle, the inside of baffle is inserted and is equipped with the winding displacement pipe, the other end and the ammeter of winding displacement pipe are connected, the one end and the inlet wire of line box are connected, the both sides at the batch meter are seted up to the inlet wire.
Optionally, a protection switch support is welded below the wire box, a wire outlet is formed in the lower portion of the protection switch support, and a lock catch is welded on one side of the metering box.
Optionally, a cabinet door is installed on one side of the metering box, a rectangular groove is formed in the cabinet door, transparent glass is fixedly installed in the rectangular groove, and a lock catch is welded on one side of the cabinet door.
Optionally, a connecting block is welded on the other side of the cabinet door, a rotating shaft is fixedly mounted on the upper surface of the connecting block, and the rotating shaft is inserted into a rotating hole matched with the rotating shaft.
Optionally, one end of the fixing bolt is in threaded connection with the wall, one end of the locking bolt is in threaded connection with the locking nut, and the number of the locking bolts is two.
Optionally, the one end of arranging the spool is connected with the surface fixed connection of line box, the ammeter support passes through bolt and batch meter threaded connection.
(III) advantageous effects
The utility model provides an embedded comprehensive batch meter of low pressure possesses following beneficial effect:
1. this embedded batch meter of synthesizing of low pressure through the setting of locking bolt, makes this embedded batch meter of synthesizing of low pressure possess the effect of easy dismantlement, sets up through the cooperation of fixing bolt and fixed bolster, can make the firm placing of fixed bolster in the wall through fixing bolt at the in-process that uses to play easy to assemble's effect, accelerated the speed of installation, reached the purpose that improves work efficiency.
2. This embedded batch meter of synthesizing of low pressure, through the setting of line box, avoided the embedded wire winding of synthesizing the inside batch meter of low pressure, through the cooperation setting of winding displacement pipe and baffle, can let the wire of inserting the ammeter insert each winding displacement pipe respectively at the in-process that uses, prevent that ageing wire from contacting the condition that causes the short circuit together to the effect of protection circuit has been played, has reached the mesh that reduces the occurence of failure.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic left-side sectional view of the present invention;
fig. 4 is the structure schematic diagram of the cabinet door in the main view.
In the figure: 1. a batch tank; 2. a batch tank support; 3. a U-shaped groove; 4. fixing the bolt; 5. locking the bolt; 6. a cavity; 7. an ammeter support; 8. a baffle plate; 9. a wire arrangement pipe; 10. a wire box; 11. a wire inlet; 12. a protection switch bracket; 13. an outlet; 14. a cabinet door; 15. a rectangular groove; 16. connecting blocks; 17. a rotating shaft; 18. and locking the nut.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: a low-voltage embedded comprehensive metering box comprises a metering box 1, a cabinet door 14 is installed on one side of the metering box 1, a rectangular groove 15 is formed in the cabinet door 14, transparent glass is fixedly installed in the rectangular groove 15, a lock catch is welded on one side of the cabinet door 14, a connecting block 16 is welded on the other side of the cabinet door 14, a rotating shaft 17 is fixedly installed on the upper surface of the connecting block 16, the rotating shaft 17 is inserted in a rotating hole matched with the rotating shaft 17, a metering box support 2 is installed above the metering box 1, a U-shaped groove 3 is formed in the upper surface of the metering box support 2, a fixing bolt 4 is installed in the U-shaped groove 3, one end of the fixing bolt 4 is in threaded connection with a wall body, a locking nut 18 is connected to one end of the locking bolt 5 in a threaded manner, the number of the locking bolts 5 is two, and the low-voltage embedded comprehensive, through the matching arrangement of the fixing bolt 4 and the measuring box support 2, the measuring box support 2 can be firmly placed in a wall through the fixing bolt 4 in the using process, so that the effect of convenient installation is achieved, the installation speed is accelerated, and the aim of improving the working efficiency is achieved, the inner top wall and the inner bottom wall of the measuring box 1 are both in threaded connection with the locking bolt 5 penetrating through the U-shaped groove 3, the cavity 6 is formed in the measuring box 1, the electric meter support 7 is fixedly installed above the cavity 6, the baffle 8 is welded below the electric meter support 7, the wire arrangement pipe 9 is inserted in the baffle 8, the other end of the wire arrangement pipe 9 is connected with an electric meter, the electric meter support 7 is in threaded connection with the measuring box through the bolt, one end of the wire arrangement pipe 9 is fixedly connected with the outer surface of the wire box 10, and the winding of a wire in the low-voltage embedded type comprehensive measuring box is avoided, through the cooperation setting of calandria pipe 9 and baffle 8, can let the wire of access ammeter insert in calandria pipe 9 respectively at the in-process that uses, the condition that the wire that prevents ageing contacts to cause the short circuit together, thereby the effect of protection circuit has been played, the mesh that reduces the occurence of failure has been reached, the below welding of line box 10 has protection switch support 12, outlet 13 has been seted up to protection switch support 12's below, the welding of one side of batch meter 1 has the hasp, the one end and the inlet 11 of line box 10 are connected, inlet 11 sets up in the both sides of batch meter 1.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
During the use, when embedded batch meter 1 is installed to needs, set up a square groove similar with batch meter 1 size on the wall, then all install fixing bolt 4 in the top and the below in square groove, tighten fixing bolt 4 with the spanner, batch meter support 2 is fixed at this moment, put into square groove batch meter 1, twist and move locking bolt 5, fix batch meter 1 on batch meter support 2, when the maintenance is dismantled to needs, not hard up locking bolt 5 just can dismantle batch meter 1, the convenient purpose of installation and dismantlement has been realized, after batch meter 1 is fixed, the wire enters into line box 10 from inlet 11, then wear out from winding displacement pipe 9 and be connected with the ammeter, it can prevent the electric wire contact of each other to separate the wire, avoid the emergence of accident.
The utility model discloses a theory of operation and beneficial effect: this embedded batch meter of synthesizing of low pressure through locking bolt 5's setting, makes this embedded batch meter of synthesizing of low pressure possess the effect of easy dismantlement, sets up through fixing bolt 4 and batch meter support 2's cooperation, can make batch meter support 2 firm placing in the wall through fixing bolt 4 at the in-process that uses to play easy to assemble's effect, accelerated the speed of installation, reached the purpose that improves work efficiency. Through the setting of line box 10, avoided the inside wire winding of embedded comprehensive batch meter of low pressure, set up through the cooperation of winding displacement pipe 9 and baffle 8, can let the wire that inserts the ammeter insert respectively in the winding displacement pipe 9 at the in-process that uses, prevent that ageing wire from contacting the condition that causes the short circuit together to play protection circuit's effect, reached the purpose that reduces the occurence of failure.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an embedded batch meter of synthesizing of low pressure, includes batch meter (1), its characterized in that: a metering box bracket (2) is arranged above the metering box (1), a U-shaped groove (3) is arranged on the upper surface of the metering box bracket (2), a fixing bolt (4) is arranged in the U-shaped groove (3), the inner top wall and the inner bottom wall of the metering box (1) are both in threaded connection with a locking bolt (5) penetrating through the U-shaped groove (3), a cavity (6) is arranged in the metering box (1), an electric meter bracket (7) is fixedly arranged above the cavity (6), a baffle plate (8) is welded below the electric meter support (7), a wire arrangement pipe (9) is inserted in the baffle plate (8), one end of the wire arrangement pipe (9) is fixedly connected with the outer surface of the wire box (10), one end of the wire box (10) is connected with a wire inlet (11), and the wire inlet (11) is arranged on two sides of the metering box (1).
2. The low-pressure embedded comprehensive metering box of claim 1, characterized in that: the welding of the below of line box (10) has protection switch support (12), outlet (13) have been seted up to the below of protection switch support (12), the welding of one side of batch meter (1) has the hasp.
3. The low-pressure embedded comprehensive metering box of claim 1, characterized in that: a cabinet door (14) is installed on one side of the metering box (1), a rectangular groove (15) is formed in the cabinet door (14), transparent glass is fixedly installed in the rectangular groove (15), and a lock catch is welded on one side of the cabinet door (14).
4. A low-pressure embedded comprehensive metering box according to claim 3, characterized in that: the other side of the cabinet door (14) is welded with a connecting block (16), the upper surface of the connecting block (16) is fixedly provided with a rotating shaft (17), and the rotating shaft (17) is inserted in a rotating hole matched with the rotating shaft.
5. The low-pressure embedded comprehensive metering box of claim 1, characterized in that: one end of the fixing bolt (4) is in threaded connection with the wall, one end of the locking bolt (5) is in threaded connection with the locking nut (18), and the number of the locking bolts (5) is two.
6. The low-pressure embedded comprehensive metering box of claim 1, characterized in that: the other end of the wire arrangement pipe (9) is connected with an electric meter, and the electric meter support (7) is in threaded connection with the metering box through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922071972.0U CN211235973U (en) | 2019-11-27 | 2019-11-27 | Embedded comprehensive metering box of low pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922071972.0U CN211235973U (en) | 2019-11-27 | 2019-11-27 | Embedded comprehensive metering box of low pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211235973U true CN211235973U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922071972.0U Active CN211235973U (en) | 2019-11-27 | 2019-11-27 | Embedded comprehensive metering box of low pressure |
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| Country | Link |
|---|---|
| CN (1) | CN211235973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112098699A (en) * | 2020-09-21 | 2020-12-18 | 国网山东省电力公司烟台供电公司 | Embedded comprehensive metering box of low pressure |
| CN113687119A (en) * | 2021-09-03 | 2021-11-23 | 山东卓文信息科技有限公司 | Power consumption and energy consumption calculating device and method based on non-invasive load monitoring |
-
2019
- 2019-11-27 CN CN201922071972.0U patent/CN211235973U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112098699A (en) * | 2020-09-21 | 2020-12-18 | 国网山东省电力公司烟台供电公司 | Embedded comprehensive metering box of low pressure |
| CN113687119A (en) * | 2021-09-03 | 2021-11-23 | 山东卓文信息科技有限公司 | Power consumption and energy consumption calculating device and method based on non-invasive load monitoring |
| CN113687119B (en) * | 2021-09-03 | 2024-02-27 | 山东卓文信息科技有限公司 | Non-invasive load monitoring-based electricity consumption calculation device and method |
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