CN106940393B - A kind of power electric meter case equipment that installation is firm - Google Patents
A kind of power electric meter case equipment that installation is firm Download PDFInfo
- Publication number
- CN106940393B CN106940393B CN201611145413.4A CN201611145413A CN106940393B CN 106940393 B CN106940393 B CN 106940393B CN 201611145413 A CN201611145413 A CN 201611145413A CN 106940393 B CN106940393 B CN 106940393B
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- CN
- China
- Prior art keywords
- sliding
- block
- wall
- clamping block
- connection pedestal
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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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
Abstract
The invention discloses a kind of power electric meter case equipment that installation is firm, including the electricity box body (3) for being equipped with the wall (1) of embedded groove (4) and being fixedly mounted on the left of connection pedestal (2), embedded groove (4) inner sidewall is surrounded by supporting lug (12), the supporting element (11) being fixedly connected with the wall (1) inner sidewall is equipped with above each supporting lug (12), supporting element (11) left side top is equipped with locking projection (111), the first inclined-plane (112) are equipped with below supporting element (11) left side, connection pedestal (2) inside circumference is equipped with first sliding chamber (5), two sides inner wall is equipped with first sliding groove (51) up and down for described first sliding chamber (5), the first sliding block (61) are equipped in the first sliding groove (51), described first The sliding sleeve (6) being slidably connected with described first sliding chamber (5) is installed between sliding block (61)；The configuration of the present invention is simple, it is highly-safe and damage when be easy to disassembling, assembling and replacing.
Description
Technical field
The present invention relates to electric power to install technical field, the firm power electric meter case equipment of specifically a kind of installation.
Background technique
Embedded electricity meter box is very common in daily life, and there is section space-efficient advantage to be liked by people very much, belong to
Common power equipment.Resident's power supply in China and industrial or agricultural power supply system distributed areas are huge, power supply system terminal electric energy meter
Device is measured, in each family and all kinds of industrial and mining enterprises in sensible vast town and country.But embedded electricity meter box is fixed by bolts,
Disassembling, assembling and replacing is not easy to because embedded setting inner space is limited when its unreasonable structure, anti-theft performance difference and ammeter damage.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of power electric meter case equipment that installation is firm, can overcome
The above problem of the prior art.
The present invention is achieved through the following technical solutions: a kind of firm power electric meter case of installation of the invention is set
It is standby, including the electricity box body for being equipped with the wall of embedded groove and being fixedly mounted on the left of connection pedestal, the embedded groove inner sidewall four
It is equipped with supporting lug week, is equipped with the supporting element being fixedly connected with the wall inner sidewall above each supporting lug,
The supporting element left side top is equipped with locking projection, is equipped with the first inclined-plane, the attachment base below the supporting element left side
Body inside circumference is equipped with the first sliding chamber, and two sides inner wall is equipped with first sliding groove, the first sliding groove to the described first sliding chamber up and down
It is inside equipped with the first sliding block, the sliding sleeve being slidably connected with the described first sliding chamber, the cunning are installed between first sliding block
The inner wall of two sides up and down for connecing sleeve inner is equipped with second sliding slot, the second sliding block is equipped in the second sliding slot, described second is sliding
It is installed with the clamping block being slidably connected with the sliding sleeve between block, is equipped with the second sliding chamber in the clamping block, described second
It is sliding it is intracavitary be equipped with position limiting slide block, be fixed in the position limiting slide block left end face through the clamping block and to the left extend
Screw rod is driven, elongated end, which is rotatably assorted to be connected with, on the left of the driving screw rod connects what pedestal adjacent inner wall was fixedly connected with described
Driving motor, the driving screw rod are threadedly engaged with the clamping block junction and connect, and are equipped with above the clamping block right side
With the second inclined-plane of first inclined-plane sliding connection, the described first sliding chamber right side top is equipped with solid with the connection pedestal
Surely the locked groove block connected, the locked groove block inside are equipped with the lock slots connecting with the locking projection lock fit, the limit
Limit sensors are equipped in the sliding block right end face of position, the limit sensors are elastic contact type sensor, the limit sensing
Device is electrically connected with the driving motor, when in the clamping block that the limit sensors touch the described second sliding intracavitary right side
Signal is issued when wall and controls the driving motor stops operating.
As a preferred technical scheme: the top of the supporting lug, the locked groove block right side is arranged in the locked groove block
End face is equipped with the firm pad of the first elasticity to connect with the wall outer wall, and the supporting lug left end face is equipped with and the connection
The firm pad of the second elasticity that pedestal outer wall connects.
As a preferred technical scheme: a gap, institute are equipped between at the top of the supporting element bottom and the supporting lug
It is equal with the clamping block height to state clearance height.
As a preferred technical scheme: running through the connection pedestal on the right side of the clamping block and be slidably connected.
As a preferred technical scheme: the height of the embedded groove is higher than the height of the connection pedestal and the embedded groove
It is greater than the height of locking projection with the difference of the connection pedestal between the two.
The beneficial effects of the present invention are: sliding sleeve left side is abutted against with the first sliding chamber inner left wall under original state,
The first sliding block left side is abutted against with first sliding groove inner left wall simultaneously, the second sliding block left side and second sliding slot on clamping block
Inner left wall abuts against, and stretches out the external side of attachment base close to second inclined-plane one end on the right side of clamping block, in use, when connection pedestal to
When mobile inside embedded groove, connection pedestal is lifted up certain height, to guarantee by connection pedestal push-in, in connection pedestal
Slide the lower surface of locked groove block in locking projection, sliding certain distance to start and lock when lock slots
It when determining protrusion contact, by the self weight of connection pedestal, gradually falls, continues inwardly to push connection pedestal, so that locking protrusion
Portion progresses into lock slots, until lock slots and locking projection are fully mated, in this process due to the first inclined-plane
A certain distance is maintained between the second inclined-plane, prevents clamping block from locking projection being hindered to enter in lock slots, then passes through
Control driving motor, which drives to drive screw turns, drives clamping block mobile to the gap side between supporting element and supporting lug, when
Driven when the second sliding block on clamping block is moved to second sliding slot right end sliding sleeve continue to supporting element and supporting lug it
Between gap side it is mobile, when the first sliding block on sliding sleeve is moved to first sliding groove right end, at this time clamping block and
Gap is fully engaged, while being controlled driving motor and being stopped operating；Driving motor reversion is controlled when needing to take out can be completed；
The configuration of the present invention is simple, it is highly-safe and damage when be easy to disassembling, assembling and replacing.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is the power electric meter case equipment main view that a kind of installation of the invention consolidates；
Fig. 2 is the power electric meter case equipment inner structure schematic diagram that a kind of installation of the invention consolidates；
Fig. 3 is connection pedestal original state structural schematic diagram of the invention；
Fig. 4 is embedded groove schematic diagram of internal structure of the invention；
Fig. 5 is the partial enlarged view of A in Fig. 2 of the invention.
Specific embodiment
As Figure 1-Figure 5, the firm power electric meter case equipment of a kind of installation of the invention, including being equipped with embedded groove 4
Wall 1 and the electricity box body 3 for being fixedly mounted on 2 left side of connection pedestal, 4 inner sidewall of embedded groove are surrounded by supporting lug
12, the top of each supporting lug 12 is equipped with the supporting element 11 being fixedly connected with 1 inner sidewall of wall, the support
11 left side top of part is equipped with locking projection 111, is equipped with the first inclined-plane 112, the connection below 11 left side of supporting element
2 inside circumference of pedestal is equipped with the first sliding chamber 5, and the described first sliding about 5 two sides inner wall of chamber is equipped with first sliding groove 51, and described the
It is equipped with the first sliding block 61 in one sliding slot 51, the cunning being slidably connected with the described first sliding chamber 5 is installed between first sliding block 61
Female connector cylinder 6, the inner wall of two sides up and down inside the sliding sleeve 6 are equipped with second sliding slot 62, are equipped in the second sliding slot 62
Second sliding block 72 is installed with the clamping block 7 being slidably connected with the sliding sleeve 6, the locking between second sliding block 72
It is equipped with the second sliding chamber 71 in block 7, is equipped with position limiting slide block 81 in the described second sliding chamber 71, it is solid in 81 left end face of position limiting slide block
Fixed to be equipped with the driving screw rod 8 for running through the clamping block 7 and extending to the left, the 8 left side elongated end of driving screw rod is rotatably assorted
It is connected with the driving motor 82 being fixedly connected with connection 2 adjacent inner wall of pedestal, the driving screw rod 8 and the clamping block 7
Junction is threadedly engaged connection, and the be slidably connected with first inclined-plane 112 is equipped with above 7 right side of clamping block
Two inclined-planes 73, the described first sliding 5 right side top of chamber are equipped with the locked groove block 21 being fixedly connected with the connection pedestal 2, the locked groove
The lock slots 211 connecting with 111 lock fit of locking projection, 81 right end face of position limiting slide block are equipped with inside block 21
Interior to be equipped with limit sensors 811, the limit sensors 811 are elastic contact type sensor, the limit sensors 811 and institute
The electrical connection of driving motor 82 is stated, when the limit sensors 811 touch the clamping block 7 on right side in the described second sliding chamber 71
Signal is issued when inner wall and controls the driving motor 82 stops operating.
Wherein, the top of the supporting lug 12 is arranged in the locked groove block 21, and 21 right end face of locked groove block is equipped with
The firm pad 212 of the first elasticity to connect with 1 outer wall of wall, 12 left end face of supporting lug are equipped with and the attachment base
The firm pad 121 of the second elasticity that 2 outer wall of body connects, 11 bottom of supporting element and the supporting lug are equipped with one between 12 top
Gap, the clearance height is equal with 7 height of clamping block, and the connection pedestal 2 is run through on the right side of the clamping block 7 and is slided
It is cooperatively connected, the height of the embedded groove 4 is higher than the height and the embedded groove 4 of the connection pedestal 2 and the connection pedestal 2
Difference between the two is greater than the height of locking projection 111.
Under original state, sliding 6 left side of sleeve is abutted against with the first sliding 5 inner left wall of chamber, while the first sliding block 61 is left
End face is abutted against with 51 inner left wall of first sliding groove, in 62 left side of 72 left side of the second sliding block on clamping block 7 and second sliding slot
Wall abuts against, and 2 outside of connection pedestal is stretched out close to 73 one end of the second inclined-plane in the right side of clamping block 7, in use, when connection pedestal 2 to
When moving inside embedded groove 4, connection pedestal 2 is lifted up certain height, to guarantee for connection pedestal 2 to be pushed into, is being connected
Slide the lower surface of locked groove block 21 in locking projection 111 in 2 push-on process of pedestal, sliding certain distance makes when locking
It when slot 211 starts to contact with locking projection 111, by the self weight of connection pedestal 2, gradually falls, continues inwardly to push connection
Pedestal 2, so that locking projection 111 progresses into lock slots 211, until lock slots 211 and locking projection 111 are complete
Cooperation, in this process due to maintaining a certain distance between the first inclined-plane 112 and the second inclined-plane 73, prevents clamping block 7
It hinders locking projection 111 to enter in lock slots 211, driving 8 rotate driving of screw rod is then driven by control driving motor 82
Clamping block 7 is mobile to the gap side between supporting element 11 and supporting lug, when the second sliding block 72 on clamping block 7 is moved to the
It drives sliding sleeve 6 to continue the movement of the gap side between supporting element 11 and supporting lug when two 62 right ends of sliding slot, works as cunning
When the first sliding block 61 on female connector cylinder 6 is moved to 51 right end of first sliding groove, clamping block 7 is fully engaged with gap at this time, simultaneously
Control driving motor 82 stops operating.The reversion of driving motor 82 is controlled when needing to take out can be completed.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of power electric meter case equipment that installation is firm, it is characterised in that: including be equipped with embedded groove (4) wall (1) and
The electricity box body (3) being fixedly mounted on the left of connection pedestal (2), embedded groove (4) inner sidewall are surrounded by supporting lug (12),
The supporting element (11) being fixedly connected with the wall (1) inner sidewall is equipped with above each supporting lug (12), it is described
Supporting element (11) left side top is equipped with locking projection (111), and the first inclined-plane is equipped with below supporting element (11) left side
(112), connection pedestal (2) inside circumference is equipped with first sliding chamber (5), and described first sliding chamber (5) are up and down on the inner wall of two sides
Equipped with first sliding groove (51), the first sliding block (61) are equipped in the first sliding groove (51), it is fixed between first sliding block (61)
There is a sliding sleeve (6) being slidably connected with described first sliding chamber (5), on the internal inner wall of two sides up and down of the sliding sleeve (6)
Equipped with second sliding slot (62), the second sliding block (72) are equipped in the second sliding slot (62), it is fixed between second sliding block (72)
There is a clamping block (7) being slidably connected with the sliding sleeve (6), is equipped with second sliding chamber (71) in the clamping block (7), described the
Position limiting slide block (81) are equipped in two sliding chamber (71), are fixed in position limiting slide block (81) left end face through the clamping block
(7) and to the left the driving screw rod (8) extended, driving screw rod (8) left side elongated end, which is rotatably assorted, to be connected with and the company
The driving motor (82) that joint chair body (2) adjacent inner wall is fixedly connected, the driving screw rod (8) and the clamping block (7) junction
It is threadedly engaged connection, is equipped with second be slidably connected with first inclined-plane (112) above clamping block (7) right side
Inclined-plane (73), the described first locked groove block (21) that sliding chamber (5) right side top is equipped with and connection pedestal (2) is fixedly connected, institute
The lock slots (211) for being equipped with inside locked groove block (21) and connecting with the locking projection (111) lock fit are stated, the limit is slided
Limit sensors (811) are equipped in block (81) right end face, the limit sensors (811) are elastic contact type sensor, institute
It states limit sensors (811) to be electrically connected with the driving motor (82), when the limit sensors (811) touch described second
Signal is issued in sliding chamber (71) when the clamping block (7) inner wall on right side and controls the driving motor (82) and is stopped operating.
2. a kind of firm power electric meter case equipment of installation according to claim 1, it is characterised in that: the locked groove block
(21) setting is equipped with and the wall (1) outer wall in the top of the supporting lug (12), locked groove block (21) right end face
The firm pad (212) of the first elasticity to connect, supporting lug (12) left end face are equipped with and connection pedestal (2) the outer wall phase
The firm pad (121) of the second elasticity connect.
3. a kind of firm power electric meter case equipment of installation according to claim 1, it is characterised in that: the supporting element
(11) gap, the clearance height and the clamping block (7) height are equipped between bottom and the supporting lug (12) top
It is equal.
4. a kind of firm power electric meter case equipment of installation according to claim 1, it is characterised in that: the clamping block
(7) right side through the connection pedestal (2) and is slidably connected.
5. a kind of firm power electric meter case equipment of installation according to claim 1, it is characterised in that: the embedded groove
(4) height be higher than the height of connection pedestal (2) and the embedded groove (4) and connection pedestal (2) between the two
Difference is greater than the height of locking projection (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611145413.4A CN106940393B (en) | 2016-12-13 | 2016-12-13 | A kind of power electric meter case equipment that installation is firm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611145413.4A CN106940393B (en) | 2016-12-13 | 2016-12-13 | A kind of power electric meter case equipment that installation is firm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106940393A CN106940393A (en) | 2017-07-11 |
| CN106940393B true CN106940393B (en) | 2019-05-28 |
Family
ID=59469867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611145413.4A Active CN106940393B (en) | 2016-12-13 | 2016-12-13 | A kind of power electric meter case equipment that installation is firm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106940393B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441562B (en) * | 2019-08-17 | 2022-02-11 | 国网山东省电力公司电力科学研究院 | Fully-compatible electric energy meter tray |
| CN110412320A (en) * | 2019-09-12 | 2019-11-05 | 武汉无限星云信息技术有限公司 | A kind of computer room electric-energy monitoring device being easily installed |
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| CN202093072U (en) * | 2011-05-06 | 2011-12-28 | 浙江申光电气有限公司 | Mechanical anti-theft box for outdoor high-voltage metering box |
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| JP5977067B2 (en) * | 2012-04-11 | 2016-08-24 | 大崎電気工業株式会社 | Sealing structure of power distribution equipment |
| CN105914585A (en) * | 2016-04-27 | 2016-08-31 | 国家电网公司 | Conveniently adjustable ammeter installation applied fixing apparatus and its using method |
| CN105909942A (en) * | 2016-05-31 | 2016-08-31 | 国家电网公司 | On-pole electric meter box assembly table and application method thereof |
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2016
- 2016-12-13 CN CN201611145413.4A patent/CN106940393B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2502276Y (en) * | 2001-07-05 | 2002-07-24 | 青岛金光卡奥电气有限公司 | Portable kilowatt-hour meter box lock |
| CN201053978Y (en) * | 2007-05-22 | 2008-04-30 | 苏州工业园区和顺电气有限公司 | Clasp type latch fastener structure of electric energy metering device |
| CN201408214Y (en) * | 2009-05-16 | 2010-02-17 | 湖北索瑞电气有限公司 | Electric meter box with lock core embedded in door |
| CN202093072U (en) * | 2011-05-06 | 2011-12-28 | 浙江申光电气有限公司 | Mechanical anti-theft box for outdoor high-voltage metering box |
| JP5977067B2 (en) * | 2012-04-11 | 2016-08-24 | 大崎電気工業株式会社 | Sealing structure of power distribution equipment |
| CN204497574U (en) * | 2014-12-30 | 2015-07-22 | 嘉兴东鸿电子科技有限公司 | A kind of guide rail type electrical energy meter panel type mounting bracket |
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| CN105909942A (en) * | 2016-05-31 | 2016-08-31 | 国家电网公司 | On-pole electric meter box assembly table and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106940393A (en) | 2017-07-11 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190430 Address after: 221400 Shudong Avenue, Xinyi City, Xuzhou City, Jiangsu Province, 88 Applicant after: Xinyi Wulian Electric Technology Co., Ltd. Address before: 314416 Ma Yuan 23, Liyuan Village, Yuanhua Town, Haining City, Jiaxing, Zhejiang Applicant before: Zhu Yawei |
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| GR01 | Patent grant |