CN202676758U - Apparatus for fixing the opening state of ammeter case - Google Patents
Apparatus for fixing the opening state of ammeter case Download PDFInfo
- Publication number
- CN202676758U CN202676758U CN 201220265438 CN201220265438U CN202676758U CN 202676758 U CN202676758 U CN 202676758U CN 201220265438 CN201220265438 CN 201220265438 CN 201220265438 U CN201220265438 U CN 201220265438U CN 202676758 U CN202676758 U CN 202676758U
- Authority
- CN
- China
- Prior art keywords
- ammeter
- utility
- model
- ammeter case
- draw
- 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
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to an apparatus for fixing the opening state of an ammeter case, belonging to the ammeter case manufacturing technology field. The apparatus is characterized by comprising an upper case body and a lower case body, wherein the upper end faces of the upper case body and the lower case body are parallelly provided with a pair of chutes; a clamping bolt is arranged to match the chutes; the clamping bolt is provided with two parallel bosses; and the shape and size of the bosses are same as the notch of the chutes. The apparatus of the utility model features simple structure and reasonable design. When an ammeter case is opened, the apparatus is capable of fixing the position of the ammeter case cover, thereby making the ammeter case keep an open state, facilitating the operation of the work personnel, and saving time.
Description
Technical field
The utility model relates to ammeter box manufacturing technology field, is specifically related to a kind of stationary installation of ammeter box opening.
Background technology
Electric power cleans as a kind of environmental protection, and the important energy that conversion ratio is high is widely used in and produces and life.Ammeter box is widely used on the various power equipments, in order to install and the protection ammeter.A plurality of ammeters are installed in the ammeter box, and also are provided with corresponding earth leakage protective device in the ammeter box, when ammeter is more, need larger ammeter box to take up.When copying ammeter and count or to ammeter, overhauling, need to open in the situation of ammeter box, the state that the ammeter case lid can not be held open brings a lot of inconveniences for people when operation, need hand steered case lid or under others' help, just can finish time-consuming, effort.
The utility model content
Technical problem to be solved in the utility model is to provide the stationary installation of ammeter box opening a kind of rational in infrastructure, easy to use.
Technical problem to be solved in the utility model realizes by the following technical solutions,
A kind of stationary installation of ammeter box opening, comprise upper box and lower box, it is characterized in that: be provided with side by side a pair of draw-in groove on described upper box and the lower box upper surface, with the supporting snib that arranges of draw-in groove, snib is provided with two boss arranged side by side, the shape of boss, big or small identical with the notch of draw-in groove.
Described draw-in groove and snib adopt stainless steel to make, and stainless slickness is good, and draw-in groove and snib can be fastened togather easily.
The beneficial effects of the utility model are: the utility model is simple in structure, and is reasonable in design, and the fixing position of ammeter case lid when ammeter box is opened allows ammeter box remain under the state of unlatching, makes things convenient for staff's operation, has saved the time.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of stationary installation of ammeter box opening, comprise upper box 1 and lower box 2, be provided with side by side a pair of draw-in groove 3 on upper box 1 and lower box 2 upper surfaces, with the draw-in groove 3 supporting snibs 4 that arrange, snib 4 is provided with two boss 5 arranged side by side, the shape of boss 5, big or small identical with the notch of draw-in groove 3, draw-in groove 3 adopts stainless steel to make with snib 4, and stainless slickness is good, and draw-in groove 3 and snib 4 can be fastened togather easily.
After ammeter box is opened, snib 4 is arranged in the draw-in groove 3, ammeter box is remained under the state of unlatching, made things convenient for personnel's operation.
Above demonstration and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. the stationary installation of an ammeter box opening, comprise upper box and lower box, it is characterized in that: be provided with side by side a pair of draw-in groove on described upper box and the lower box upper surface, with the supporting snib that arranges of draw-in groove, snib is provided with two boss arranged side by side, the shape of boss, big or small identical with the notch of draw-in groove.
2. the stationary installation of a kind of ammeter box opening according to claim 1 is characterized in that: described draw-in groove and snib adopt stainless steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265438 CN202676758U (en) | 2012-06-07 | 2012-06-07 | Apparatus for fixing the opening state of ammeter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265438 CN202676758U (en) | 2012-06-07 | 2012-06-07 | Apparatus for fixing the opening state of ammeter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202676758U true CN202676758U (en) | 2013-01-16 |
Family
ID=47497656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220265438 Expired - Fee Related CN202676758U (en) | 2012-06-07 | 2012-06-07 | Apparatus for fixing the opening state of ammeter case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202676758U (en) |
-
2012
- 2012-06-07 CN CN 201220265438 patent/CN202676758U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202676758U (en) | Apparatus for fixing the opening state of ammeter case | |
| CN204396026U (en) | Multifunction experimental bench | |
| CN208557418U (en) | A kind of electric power first-aid Toolbox | |
| CN203271769U (en) | Concrete pipe piece steel mould with box structure | |
| CN202676763U (en) | Reinforced ammeter case | |
| CN203521968U (en) | Power maintenance tool | |
| CN202929073U (en) | Novel electric energy meter protection box | |
| CN204384833U (en) | Well cover opening device | |
| CN205092440U (en) | Pressure release roof for cubical switchboard | |
| CN202393797U (en) | Z-shaped electrode of special relay of electric energy meter | |
| CN203565633U (en) | Ejector rod structure for food steamer lid processing device | |
| CN203270618U (en) | Cover of inspection shaft in municipal engineering | |
| CN202676765U (en) | Single hard plastic ammeter case | |
| CN203481561U (en) | Magnetic socket | |
| CN204156348U (en) | A kind of novel floor-embedded switch cubicle | |
| CN204128668U (en) | Easy carrying weighing platform | |
| CN203895801U (en) | Maintenance round plate used for protection cover of movable contact of isolation switch | |
| CN202900985U (en) | Detachable spool | |
| CN203789838U (en) | Novel glass dust remover | |
| CN203229277U (en) | On-load voltage regulation change-over switch lifting tool for transformer | |
| CN203204521U (en) | Computer case with fast-to-demount power supply | |
| CN202903850U (en) | Disassembly-prevention stainless steel metering box | |
| CN202654838U (en) | Filter drum dust remover provided with access door | |
| CN204361520U (en) | Hinged C level Flameproof box | |
| CN206304464U (en) | A kind of bottom dust collection device of deduster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160621 Address after: 314211 Zhejiang city in Pinghu Province, the new town business Road No. 2 Patentee after: ADVANCED TEAM ENTERPRISE CO., LTD. Address before: 237300 Jinzhai Economic Development Zone, Lu'an, Anhui Patentee before: Anhui Mingdu Qunqiao Electric Power Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20190607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |