CN207817035U - Electrical energy metering tank - Google Patents
Electrical energy metering tank Download PDFInfo
- Publication number
- CN207817035U CN207817035U CN201820228906.2U CN201820228906U CN207817035U CN 207817035 U CN207817035 U CN 207817035U CN 201820228906 U CN201820228906 U CN 201820228906U CN 207817035 U CN207817035 U CN 207817035U
- Authority
- CN
- China
- Prior art keywords
- chamber door
- sliding slot
- strut
- sliding block
- locking plate
- Prior art date
- 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
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Abstract
The utility model is related to a kind of electrical energy metering tanks,Including babinet,The chamber door being arranged on babinet,Detent mechanism is provided between babinet and chamber door,Detent mechanism includes the slide plate on the crossbeam being arranged in babinet,Sliding block,Strut,Sliding slot is provided on slide plate,Sliding block is slidably arranged in sliding slot,It is provided with locking bar on one end of sliding block,Rotation is provided with locking plate in sliding slot,It is provided on one end of locking plate and the matched hook of locking bar,It is provided with locating rod on the upper surface of locking plate,The gag lever post contradicted on locking plate side is provided in sliding slot,Reset tension spring is provided between locating rod and gag lever post,Locking plate is towards being provided with the unlock plectrum extended in outside slide plate on the side of chamber door,One end of the strut is connected on chamber door,The other end of strut is connected on the upper surface of sliding block,Strut is acted and can be slided in the sliding slot of slide plate with movable slider with chamber door.The utility model has the advantages that simple in structure, stable and reliable for performance, at low cost, easy access.
Description
Technical field
The utility model is related to ammeter box technical fields, and in particular to a kind of electrical energy metering tank.
Background technology
With the transformation of national grid and popularizing for intelligent grid, ammeter box installation workload greatly increases, instrument after installation
The electrical security of table, reliability also require to increase, and the electric meter installation requirement of " easily and fast, safety " is suggested.Electric energy
It is equipped with electric energy meter, centralized collector etc. in the babinet of batch meter, is a kind of commonly used equipment for electrical energy measurement.Existing electricity
Energy batch meter, generally comprises babinet and chamber door.It is not provided with detent mechanism between the chamber door and babinet of existing electrical energy metering tank,
After chamber door is opened, chamber door can arbitrarily be swung, and personnel's maintenance not easy to overhaul, chamber door swing is also easy to injure service personnel, cause
Industrial injury.
Invention content
The purpose of the utility model is to overcome the defect of the prior art, provide it is a kind of it is simple in structure, stable and reliable for performance,
At low cost, easy access electrical energy metering tank.
To achieve the above object, the utility model uses a kind of electrical energy metering tank, including babinet, the case that is arranged on babinet
Door, is provided with detent mechanism, the detent mechanism includes on the crossbeam being arranged in babinet between the babinet and chamber door
Slide plate, sliding block, strut, be provided with sliding slot on the slide plate, the sliding block is slidably arranged in sliding slot, the sliding block
One end on be provided with locking bar, in the sliding slot rotation be provided with locking plate, be provided on one end of locking plate and matched with locking bar
Hook, be provided with locating rod on the upper surface of locking plate, the gag lever post contradicted on locking plate side, locating rod be provided in sliding slot
It is provided with reset tension spring between gag lever post, the locking plate is towards being provided with the unlock extended in outside slide plate on the side of chamber door
One end of plectrum, the strut is connected on chamber door, and the other end of strut is connected on the upper surface of sliding block, and strut is with chamber door
It acts and can be slided in the sliding slot of slide plate with movable slider.
The advantageous effect of above structure is：The electrical energy metering tank has simple in structure, stable and reliable for performance, at low cost excellent
Point, by being provided with detent mechanism between chamber door and babinet, the strut of the detent mechanism can play support to open chamber door
Effect, avoids chamber door from arbitrarily swinging.When opening chamber door, chamber door is slided with movable slider in the sliding slot of slide plate by strut, sliding block
On locking bar and locking plate on hook when fastening, at this point, chamber door can be located in 90 degree of opening state by strut, consequently facilitating
Service personnel overhaul, will not chamber door service personnel is injured because of swing, avoid cause safety accident；When closing chamber door, dial
Stirring on dynamic locking plate, locking plate is unlocked with locking bar, so as to close chamber door.
Particularly, guiding surface on the tail portion of the hook, the locking bar act with sliding block and can be oblique along being oriented to
Face slides into hook, and constitutes the clamping engagement of locking plate and locking bar.The guiding surface of hook can play guiding role to locking bar,
To which locking bar can be reliably fastened in hook, locking of the locking plate to sliding block is realized.
Description of the drawings
Fig. 1 is the utility model embodiment front view.
Fig. 2 is the utility model embodiment chamber door opening state vertical view.
Fig. 3 is the utility model embodiment detent mechanism structural schematic diagram.
Fig. 4 is the A-A sectional views of Fig. 3.
Specific implementation mode
As shown in figures 1-4, the utility model embodiment is a kind of electrical energy metering tank, including babinet 10, setting in babinet 10
On chamber door 11, be provided with detent mechanism 20 between the babinet 10 and chamber door 11, the detent mechanism 20 includes setting
The slide plate 21 on crossbeam 101, sliding block 22, strut 23 in babinet 10 are provided with sliding slot 211 on the slide plate 21, described
Sliding block 22 be slidably arranged in sliding slot 211, locking bar 221 is provided on one end of the sliding block 22, in the sliding slot 211
Rotation is provided with locking plate 24, is provided on one end of locking plate 24 and 221 matched hook 241 of locking bar, the upper surface of locking plate 24
On be provided with locating rod 242, be provided in sliding slot 211 and contradict gag lever post 25 on 24 side of locking plate, locating rod 242 and limit
It is provided with reset tension spring 26 between bar 25, the locking plate 24 extends in outside slide plate 21 towards being provided on the side of chamber door 11
Plectrum 243 is unlocked, one end of the strut 23 is connected on chamber door 11, and the other end of strut 23 is connected to the upper end of sliding block 22
On face, strut 23 acts with chamber door 11 and can the sliding in the sliding slot 211 of slide plate 21 with movable slider 22.The hook 241
Guiding surface 244 on tail portion, the locking bar 221 act with sliding block 22 and can slide into hook 241 along guiding surface 244
It is interior, and constitute the clamping engagement of locking plate 24 and locking bar 221.The guiding surface of hook can play guiding role to locking bar, to lock
Bar can be reliably fastened in hook, realize locking of the locking plate to sliding block.
The electrical energy metering tank have the advantages that it is simple in structure, stable and reliable for performance, at low cost, by chamber door and babinet it
Between be provided with detent mechanism, the strut of the detent mechanism can play a supporting role to open chamber door, and chamber door is avoided arbitrarily to swing.
When opening chamber door, chamber door is slided with movable slider in the sliding slot of slide plate by strut, the hook on locking bar and locking plate on sliding block
When fastening, at this point, chamber door can be located in 90 degree of opening state by strut, consequently facilitating service personnel overhauls, it will not case
Men Yin swings and injures service personnel, avoids causing safety accident；When closing chamber door, stir stirring on locking plate, locking plate with
Locking bar unlocks, so as to close chamber door.
Claims (2)
1. a kind of electrical energy metering tank, including babinet, the chamber door that is arranged on babinet, it is characterised in that：The babinet and chamber door
Between be provided with detent mechanism, the detent mechanism includes slide plate, sliding block, strut on the crossbeam being arranged in babinet, institute
Sliding slot is provided on the slide plate stated, the sliding block is slidably arranged in sliding slot, and locking bar is provided on one end of the sliding block,
Rotation is provided with locking plate in the sliding slot, is provided on one end of locking plate and the matched hook of locking bar, the upper surface of locking plate
On be provided with locating rod, be provided in sliding slot and contradict gag lever post on locking plate side, be provided between locating rod and gag lever post
Reset tension spring, the locking plate towards being provided with the unlock plectrum extended in outside slide plate on the side of chamber door, the strut
One end is connected on chamber door, and the other end of strut is connected on the upper surface of sliding block, and strut acts with chamber door and can be with movable slider
It is slided in the sliding slot of slide plate.
2. electrical energy metering tank according to claim 1, it is characterised in that：Guiding surface on the tail portion of the hook, institute
The locking bar stated is acted and can be slid into hook along guiding surface with sliding block, and constitutes the clamping engagement of locking plate and locking bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228906.2U CN207817035U (en) | 2018-02-09 | 2018-02-09 | Electrical energy metering tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228906.2U CN207817035U (en) | 2018-02-09 | 2018-02-09 | Electrical energy metering tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207817035U true CN207817035U (en) | 2018-09-04 |
Family
ID=63320043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820228906.2U Expired - Fee Related CN207817035U (en) | 2018-02-09 | 2018-02-09 | Electrical energy metering tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207817035U (en) |
-
2018
- 2018-02-09 CN CN201820228906.2U patent/CN207817035U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20220209 |