CN206594211U - Plain type electric energy meter mounting bracket - Google Patents
Plain type electric energy meter mounting bracket Download PDFInfo
- Publication number
- CN206594211U CN206594211U CN201720298834.4U CN201720298834U CN206594211U CN 206594211 U CN206594211 U CN 206594211U CN 201720298834 U CN201720298834 U CN 201720298834U CN 206594211 U CN206594211 U CN 206594211U
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- CN
- China
- Prior art keywords
- bearing
- screw rod
- electric energy
- hole
- energy meter
- 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 discloses a kind of plain type electric energy meter mounting bracket, regulation chamber is offered inside the bearing, the chute connected with the regulation chamber is offered in the front portion of bearing, the screwed hole connected with regulation chamber is offered in the bottom of bearing, screwed hole and regulation intracavitary are put and are set in rotation to the adjusting screw rod successively from the bottom to top, the lock nut is located on the adjusting screw rod below bearing, adjusting screw rod lock is put on bearing, the rearward end of the bearing pin offers through hole, annular groove is offered in the upper end of adjusting screw rod, bearing pin is by its through hole activity holding in the annular groove of adjusting screw rod, the leading section of bearing pin is passed through from chute, the utility model advantage is：Improve electric energy meter and fixed fastness is installed, be more uniformly stressed electric energy meter, be very beneficial to the fixed installation of electric energy meter.
Description
Technical field
The utility model is related to the technical field of mounting frame of electric equipment, and branch is installed more particularly to kilowatt-hour meter
The technical field of frame.
Background technology
Switch cubicle refers to the complete power distribution equipment for assembling primary equipment, secondary device by certain Decision Making of Line Schemes,
The main function of switch cubicle is generated electricity in power system, transmitted electricity, during distribution and electric energy conversion, and circuit is opened
Close, control and protection electrical equipment.Part in switch cubicle mainly have breaker, disconnecting switch, on-load switch, operating mechanism,
Electric energy meter and various protection devices etc..Wherein, electric energy meter is typically fixedly mounted on switch by kilowatt-hour meter support
In cabinet, and kilowatt-hour meter support common at present is generally three-point mount formula kilowatt-hour meter support, and this kilowatt-hour meter support is main by propping up
Seat and paired lower swing arm are constituted, and chute is offered on bearing, the upper end activity holding of paired lower swing arm in chute, and
It can be moved up and down along chute, the top of electric energy meter is bolted on holder top, and bottom is bolted on into
To the bottom of lower swing arm.Because the upper end of paired lower swing arm is that activity holding possesses the energy for bearing load in chute, not
Power, the weight almost all of electric energy meter is born by superposed bolt, causes unbalance stress, and fastening effect is installed in influence
Really, and aging fracture may occur for the part of electric energy meter upper holding bolt after being used for a long time；In addition, electric energy meter
After being installed on traditional kilowatt-hour meter support, its contact surface with kilowatt-hour meter support is smaller, and contact surface is not very smooth, is led
It is not very firm to cause to install.
Utility model content
The purpose of this utility model be exactly in order to solve above-mentioned deficiency and providing a kind of lower swing arm has bearing capacity, can
Firm support is provided electric energy meter, and electric energy meter installs very firm plain type electric energy meter mounting bracket.
The technical solution that in order to solve the above-mentioned technical problem the utility model uses is as follows：
Plain type electric energy meter mounting bracket, it mainly includes bearing, paired lower swing arm, adjusting screw rod, locking
Regulation chamber is offered inside nut and bearing pin, the bearing, the chute connected with the regulation chamber is offered in the front portion of bearing,
The screwed hole connected with regulation chamber is offered in the bottom of bearing, the adjusting screw rod from the bottom to top put and be set in successively by rotation
Screwed hole and regulation intracavitary, the lock nut are located on the adjusting screw rod below bearing, and adjusting screw rod lock is put in bearing
On, the rearward end of the bearing pin offers through hole, and annular groove is offered in the upper end of adjusting screw rod, and bearing pin is lived by its through hole
Dynamic holding is in the annular groove of adjusting screw rod, and the leading section of bearing pin is passed through from chute, the upper end activity of the paired lower swing arm
On bearing pin, the preceding surface of the paired lower swing arm is generally aligned in the same plane, and is offered respectively in the bottom of paired lower swing arm
Lower fixing threaded hole, boss is provided with the top of the bearing, and the preceding surface of the boss is in the preceding surface of paired lower swing arm
Same plane, offers fixing threaded hole on boss, and mounting hole is offered respectively in the upper and lower part of the bearing.
The top of the paired lower swing arm offers corresponding escape groove respectively.
The mounting hole positioned at holder top is counter sink.
The upper end of the paired lower swing arm offers hole respectively, and by the hole, activity is nested with pin paired lower swing arm respectively
On axle, open up fluted on the lower swing arm of front side, the leading section of bearing pin is provided with limited block, the limited block is located at groove
It is interior.
The beneficial effect that the utility model can be reached using above-mentioned technical solution is：Pass through adjusting screw rod and bearing pin
The upper end of paired lower swing arm is supported so that paired lower swing arm also plays the effect for bearing load, so as to carry significantly
High electric energy meter installs fixed fastness, is more uniformly stressed electric energy meter；The preceding surface of boss with pairs under
The preceding surface of swing arm is in same plane so that the part that electric energy meter is in contact with the mounting bracket is very smooth, very
Beneficial to the fixed installation of electric energy meter, fixed soundness is substantially increased.
Brief description of the drawings
Fig. 1 is positive structure diagram of the present utility model；
Fig. 2 is of the present utility model right regarding cross section structure diagram；
Fig. 3 is the structural representation of lower swing arm.
Embodiment
As shown in Fig. 1 and Fig. 2, plain type electric energy meter mounting bracket, it mainly includes bearing 1, the paired bottom
Regulation chamber 6 is offered inside arm 2, adjusting screw rod 3, lock nut 4 and bearing pin 5, the bearing 1, is offered in the front portion of bearing 1
The chute 7 connected with the regulation chamber 6, the screwed hole 8 connected with regulation chamber 6, the regulation are offered in the bottom of bearing 1
Screw rod 3 from the bottom to top put and be set in screwed hole 8 and regulation chamber 6 successively by rotation, and the lock nut 4 is located on the lower section of bearing 1
Adjusting screw rod 3 on, by adjusting screw rod 3 lock put on bearing 1.The rearward end of the bearing pin 5 offers through hole 9, in regulation spiral shell
The upper end of bar 3 offers annular groove 10, and bearing pin 5 in the annular groove 10 of adjusting screw rod 3, is sold by its activity holding of through hole 9
The leading section of axle 5 is passed through from chute 7.The upper end of the paired lower swing arm 2 offers hole 17 respectively, and paired lower swing arm 2 passes through
Activity is nested with bearing pin 5 respectively in the hole 17, and paired lower swing arm 2 can be rotated rotating around bearing pin 5.As shown in Figure 3, it is described in pairs under
The top of swing arm 2 offers corresponding escape groove 16 respectively, to cause the preceding surface of paired lower swing arm 2 to be generally aligned in the same plane,
Fluted 18 are opened up on the lower swing arm 2 of front side, the leading section of bearing pin 5 is provided with limited block 11, the limited block 11 is located at
In groove 18, to prevent its preceding surface for protruding from lower swing arm 2.Lower fixation is offered respectively in the bottom of paired lower swing arm 2
Screw 12, boss 13 is provided with the top of the bearing 1, at the preceding surface of the preceding surface of the boss 13 and paired lower swing arm 2
In same plane, fixing threaded hole 14 is offered on boss 13, installation is offered respectively in the upper and lower part of the bearing 1
Hole 15, superposed mounting hole 15 is counter sink.The mounting bracket when in use, will by placing bolt in mounting hole 15
Bearing 1 is fixedly mounted in switch cubicle, is adjusted to appropriate height by rotating adjusting screw rod 3 by paired lower swing arm 2, and pass through lock
Determine nut 4 to lock, then rotate into respectively to lower swing arm 2 to appropriate angle, then by bolt by above and below electric energy meter
Both ends are respectively and fixedly installed at fixing threaded hole 14 and lower fixing threaded hole 12.
Claims (4)
1. plain type electric energy meter mounting bracket, it is characterised in that：It mainly includes bearing, paired lower swing arm, regulation
Regulation chamber is offered inside screw rod, lock nut and bearing pin, the bearing, offers and is mutually passed through with the regulation chamber in the front portion of bearing
Logical chute, the screwed hole connected with regulation chamber is offered in the bottom of bearing, and the adjusting screw rod revolves successively from the bottom to top
Screwed hole and regulation intracavitary are put and are set in, the lock nut is located on the adjusting screw rod below bearing, by adjusting screw rod
Lock is put on bearing, and the rearward end of the bearing pin offers through hole, and annular groove is offered in the upper end of adjusting screw rod, and bearing pin leads to
Its through hole activity holding is crossed in the annular groove of adjusting screw rod, the leading section of bearing pin is passed through from chute, the paired lower swing arm
Upper end is movably arranged on bearing pin, and the preceding surface of the paired lower swing arm is generally aligned in the same plane, in the bottom of paired lower swing arm
Lower fixing threaded hole is offered respectively, and the top of the bearing is provided with boss, preceding surface and the paired lower swing arm of the boss
Preceding surface is in same plane, and fixing threaded hole is offered on boss, is offered respectively in the upper and lower part of the bearing
Mounting hole.
2. plain type electric energy meter mounting bracket according to claim 1, it is characterised in that：The paired lower swing arm
Top offers corresponding escape groove respectively.
3. plain type electric energy meter mounting bracket according to claim 1 or 2, it is characterised in that：It is described to be located at bearing
The mounting hole on top is counter sink.
4. plain type electric energy meter mounting bracket according to claim 1 or 2, it is characterised in that：The paired bottom
The upper end of arm offers hole respectively, and by the hole, activity is nested with bearing pin paired lower swing arm respectively, the bottom positioned at front side
Open up fluted on arm, the leading section of bearing pin is provided with limited block, the limited block is located in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720298834.4U CN206594211U (en) | 2017-03-26 | 2017-03-26 | Plain type electric energy meter mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720298834.4U CN206594211U (en) | 2017-03-26 | 2017-03-26 | Plain type electric energy meter mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206594211U true CN206594211U (en) | 2017-10-27 |
Family
ID=60122038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720298834.4U Expired - Fee Related CN206594211U (en) | 2017-03-26 | 2017-03-26 | Plain type electric energy meter mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206594211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110187157A (en) * | 2019-06-19 | 2019-08-30 | 东莞理工学院 | A kind of outdoor electricity meter box |
-
2017
- 2017-03-26 CN CN201720298834.4U patent/CN206594211U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110187157A (en) * | 2019-06-19 | 2019-08-30 | 东莞理工学院 | A kind of outdoor electricity meter box |
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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 |
Granted publication date: 20171027 Termination date: 20190326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |