CN204154777U - A kind of watt-hour meter mounting bracket - Google Patents
A kind of watt-hour meter mounting bracket Download PDFInfo
- Publication number
- CN204154777U CN204154777U CN201420625598.9U CN201420625598U CN204154777U CN 204154777 U CN204154777 U CN 204154777U CN 201420625598 U CN201420625598 U CN 201420625598U CN 204154777 U CN204154777 U CN 204154777U
- Authority
- CN
- China
- Prior art keywords
- watt
- rack body
- hour meter
- shear arm
- bearing pin
- 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 provides a kind of watt-hour meter mounting bracket, comprise the rack body that a front has chute, described rack body upper end is provided with countersunk head long spiro nail, described rack body lower end is provided with sunk screw, the slide block that can slide up and down is provided with wherein in the chute of described rack body, with bearing pin on described slide block, described bearing pin is connected with the left shear arm and right shear arm that can rotate around described bearing pin, the free end of described left shear arm and right shear arm is equipped with link, by shear arm up and down and move left and right and regulate, reach the requirement of the mounting hole site of the watt-hour meter adapting to various model, installation saves time, laborsaving, easy, fast.
Description
Technical field
The utility model relates to electrical equipment, espespecially a kind of watt-hour meter Universal mounting bracket.
Background technology
In low voltage switch equipment (hereinafter referred to as switchgear), for the watt-hour meter measured, model is more, the outline overall and installing dimensions difference of the watt-hour meter of various model is larger, must according to corresponding watt-hour meter type design mounting hole site when watt-hour meter is installed in switchgear, this gives design and installs and makes troubles.
Utility model content
The purpose of this utility model is to provide a kind of watt-hour meter mounting bracket, is intended to the installation question solving the different watt-hour meter of model.
The utility model realizes like this, a kind of watt-hour meter mounting bracket, comprise the rack body that a front has chute, described rack body upper end is provided with countersunk head long spiro nail, described rack body lower end is provided with sunk screw, is provided with the slide block that can slide up and down in the chute of described rack body wherein, with bearing pin on described slide block, described bearing pin is connected with the left shear arm and right shear arm that can rotate around described bearing pin, the free end of described left shear arm and right shear arm is equipped with link.
Preferably, described link is long spiro nail.
Preferably, described link is fixing threaded hole.
Preferably, described countersunk head long spiro nail is arranged with thick square nut, described sunk screw is arranged with thin square nut.
Preferably, described rack body adopts aluminium section bar, and described rack body bottom surface is provided with installation fixed orifice, and described rack body lumen width is greater than described trough width, and described trough width is more than or equal to the width of described bearing pin.
Use technique scheme, described rack body is as fixed body, countersunk head long spiro nail and the thick square nut of its upper end are fixed together, countersunk head long spiro nail is as watt-hour meter point of fixity topmost, the lower end of described rack body is provided with sunk screw and thin square nut is fixed together, slide block with bearing pin is riveted together two shear arms by bearing pin, and left and right shear arm can rotate around bearing pin, and the slide block of band bearing pin moves up and down in the chute of rack body.Watt-hour meter mounting bracket entirety is fixed on switchgear by the installation fixed orifice of rack body, watt-hour meter is then by the screw of three on universal stand, that countersunk head long spiro nail and described link (long spiro nail) are fixed respectively, hole, watt-hour meter one, the top is to the distance in Liang Ge hole, lower end, drive shear arm to move up and down by the slide block of band bearing pin to regulate, the corresponding size of angular dimension that the left and right distance in Liang Ge hole, lower end is then separated by shear arm decides.Watt-hour meter mounting bracket is fixed on switchgear, the installation of watt-hour meter, by the watt-hour meter mounting hole site regulating the distance of three screws to adapt to different model, by shear arm up and down and move left and right and regulate, reach the requirement of the mounting hole site of the watt-hour meter adapting to various model, installation saves time, laborsaving, easy, fast.
Accompanying drawing explanation
Fig. 1 is the watt-hour meter specification schematic diagram that the utility model provides;
Fig. 2 is the structural representation in the watt-hour meter mounting bracket front that the utility model provides;
Fig. 3 is the watt-hour meter mounting bracket side sectional view that the utility model provides;
Fig. 4 is the watt-hour meter mounting bracket vertical view that the utility model provides.
In figure: 1 rack body, 2 countersunk head long spiro nails, 3 thick square nuts, 4 slide blocks, 5 left shear arms, 6 right shear arms, 7 long spiro nails, 8 thin square nuts, 9 sunk screws.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Shown in Fig. 4, the utility model embodiment provides a kind of watt-hour meter mounting bracket, comprise the rack body 1 that a front has chute, described rack body 1 upper end is provided with countersunk head long spiro nail 2, described rack body 1 lower end is provided with sunk screw 9, the slide block 4 that can slide up and down is provided with wherein in the chute of described rack body 1, with bearing pin on described slide block 4, described bearing pin is connected with the left shear arm 5 and right shear arm 6 that can rotate around described bearing pin, the free end of described left shear arm 5 and right shear arm 6 is equipped with link long spiro nail 7 or fixing threaded hole (not shown), the present embodiment preferably adopts long spiro nail 7, the lower end fixed form of major part watt-hour meter is all fastened through fixing with rear screw or passing long spiro nail nut sleeve from rear by screw.
In order to prevent described slip about 4 slippage, described countersunk head long spiro nail 2 is arranged with thick square nut 3, described sunk screw 9 is arranged with thin square nut 8.
Described rack body 1 adopts aluminium section bar, described rack body 1 bottom surface is provided with installation fixed orifice, described rack body 1 lumen width is greater than described trough width, described trough width is more than or equal to the width of described bearing pin, described slide block 4 can slide up and down in described inner chamber, but can not deviate from from described chute.
Use technique scheme, described rack body 1 is as fixed body, countersunk head long spiro nail 2 and the thick square nut 3 of its upper end are fixed together, countersunk head long spiro nail 2 is as watt-hour meter point of fixity topmost, the lower end of described rack body 1 is provided with sunk screw 9 and is fixed together with thin square nut 8, slide block 4 with bearing pin by bearing pin two shear arms 5, 6 are riveted together, left and right shear arm 5, 6 can rotate around bearing pin, slide block 4 with bearing pin moves up and down in the chute of rack body 1, watt-hour meter mounting bracket entirety is fixed on switchgear by the installation fixed orifice of rack body 1, watt-hour meter is then by the screw of three on support, that countersunk head long spiro nail 2 and described link (long spiro nail 7) are fixed respectively, by shear arm 5, 6 angular dimensions separated regulate the distance of two point of fixity, the range of adjustment of distance is that minimum 70mm is to maximum 180mm.Moving up and down of slide block 4 with bearing pin, drive shear arm 5,6 to move up and down to determine the distance of a point of fixity topmost, the scope of this distance is that minimum 100mm is to maximum 260mm.Hole, watt-hour meter one, the top is to the distance in Liang Ge hole, lower end, drive shear arm to move up and down by the slide block 4 of band bearing pin to regulate, the corresponding size of angular dimension that the left and right distance in Liang Ge hole, lower end is then separated by shear arm decides, watt-hour meter mounting bracket is fixed on switchgear, the installation of watt-hour meter, by the watt-hour meter mounting hole site regulating the distance of three screws to adapt to different model, by shear arm up and down and move left and right and regulate, reach the requirement of the mounting hole site of the watt-hour meter adapting to various model, installation saves time, laborsaving, easy, fast.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a watt-hour meter mounting bracket, it is characterized in that, comprise the rack body that a front has chute, described rack body upper end is provided with countersunk head long spiro nail, described rack body lower end is provided with sunk screw, is provided with the slide block that can slide up and down in the chute of described rack body wherein, with bearing pin on described slide block, described bearing pin is connected with the left shear arm and right shear arm that can rotate around described bearing pin, the free end of described left shear arm and right shear arm is equipped with link.
2. watt-hour meter mounting bracket as claimed in claim 1, it is characterized in that, described link is long spiro nail.
3. watt-hour meter mounting bracket as claimed in claim 1, it is characterized in that, described link is fixing threaded hole.
4. watt-hour meter mounting bracket as claimed in claim 1, is characterized in that, described countersunk head long spiro nail is arranged with thick square nut, described sunk screw is arranged with thin square nut.
5. the watt-hour meter mounting bracket as described in any one of claim 1-4, it is characterized in that, described rack body adopts aluminium section bar, described rack body bottom surface is provided with installation fixed orifice, described rack body lumen width is greater than described trough width, and described trough width is more than or equal to the width of described bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625598.9U CN204154777U (en) | 2014-10-27 | 2014-10-27 | A kind of watt-hour meter mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625598.9U CN204154777U (en) | 2014-10-27 | 2014-10-27 | A kind of watt-hour meter mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204154777U true CN204154777U (en) | 2015-02-11 |
Family
ID=52512879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420625598.9U Expired - Fee Related CN204154777U (en) | 2014-10-27 | 2014-10-27 | A kind of watt-hour meter mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204154777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356303A (en) * | 2015-04-13 | 2017-11-17 | 钱芳林 | A kind of house dedicated water electricity box |
-
2014
- 2014-10-27 CN CN201420625598.9U patent/CN204154777U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356303A (en) * | 2015-04-13 | 2017-11-17 | 钱芳林 | A kind of house dedicated water electricity box |
| CN107356303B (en) * | 2015-04-13 | 2019-09-24 | 温州涂屋信息科技有限公司 | A kind of house dedicated water electricity box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20161027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |