CN110954719A - Electric power instrument vibration damping mount - Google Patents
Electric power instrument vibration damping mount Download PDFInfo
- Publication number
- CN110954719A CN110954719A CN201911335239.3A CN201911335239A CN110954719A CN 110954719 A CN110954719 A CN 110954719A CN 201911335239 A CN201911335239 A CN 201911335239A CN 110954719 A CN110954719 A CN 110954719A
- Authority
- CN
- China
- Prior art keywords
- shell
- electric power
- instrument
- electric
- hole
- 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.)
- Withdrawn
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a shock absorption base for an electric instrument, which comprises a shell, wherein a spring is arranged on the bottom surface inside the shell, the tail end of the spring is connected with the electric instrument, a first through hole is formed in the left side wall and the right side wall of the shell, a nut is installed in the first through hole, the nut is in threaded connection with a screw rod, one end, located outside the shell, of the screw rod is fixedly connected with a handle, the screw rod can be rotated on the nut through the handle, one end, located inside the shell, of the screw rod is fixedly connected with clamping blocks, the clamping blocks are located on the two sides of the electric instrument, the electric instrument is placed on the spring inside the shell, the handle is rotated, the screw rod is rotated on the nut, the clamping blocks; the spring is arranged, so that the shaking of the electric instrument can be reduced, and the sensitivity of the electric instrument is prevented from being influenced by the shaking; through setting up the screw rod, rotatable handle makes the screw rod rotate on the nut, moves the clamp splice to the centre, presss from both sides tightly fixedly to the electric power instrument.
Description
Technical Field
The invention relates to the field of electric devices, in particular to a damping base of an electric instrument.
Background
The electric power instrument provides electric power measurement and control equipment of a solution for electric power parameter measurement, electric energy quality monitoring and analysis and electric equipment control, and the multifunctional electric power instrument is a multifunctional intelligent instrument with programmable measurement, display, digital communication, electric energy pulse transmission output and the like during independent research and development, can finish electric quantity measurement, electric energy measurement, data display, acquisition and transmission, and is widely applied to electric energy measurement, management and examination in substation automation, distribution automation, intelligent buildings and enterprises. The measurement accuracy is 0.5 level, the LED field display and the remote RS-485 digital interface communication are realized, a communication protocol is adopted, the intelligent electric power instrument can be used as an instrument to be used independently, a large number of traditional analog instruments are replaced, the intelligent electric power instrument can also be used as front-end equipment of an electric power monitoring system, the remote data acquisition and control are realized, and the RS485 communication interface which accords with the industrial standard is realized, so that the networking is easy and convenient, and the SCADA system is an ideal choice for integration of an SCADA system.
As an advanced intelligent and digital power grid front-end acquisition element, the accuracy and sensitivity of the power meter are higher, and some current power meters cannot play a good role in shock absorption protection in the using process, so that the accuracy and sensitivity of the power meter are possibly inaccurate, and the power meter is possibly damaged.
Disclosure of Invention
The invention aims to provide a shock absorption base for an electric instrument, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an electric power instrument vibration damping mount, includes the casing, the inside bottom surface of casing is provided with the spring, and spring end-to-end connection has electric power instrument, is provided with through-hole one on the wall of casing left and right sides, installs the nut in the through-hole one, and nut threaded connection has the screw rod, the screw rod is located casing outside one end fixedly connected with handle, the screw rod is located the inside one end fixedly connected with clamp splice of casing, and the clamp splice is located electric power instrument both sides.
As a further scheme of the invention: the utility model discloses a power instrument, including casing, apron, recess, dead lever, sucking disc, electric power instrument, the casing upper end is provided with the articulated shaft, and the articulated shaft articulates there is the apron, and the apron right-hand member is provided with through-hole two, is provided with the screw in the through-hole two, and the casing right-hand member is provided with recess one, recess one and screw threaded connection, the apron lower extreme is provided with the dead.
As a still further scheme of the invention: the improved fan is characterized in that the lower end of the shell is provided with a lower shell, bosses are arranged at the left end and the right end of the lower shell, two grooves II matched with the bosses are arranged at the left end and the right end of the lower portion of the shell, the bosses are arranged in the grooves II, bolts are arranged on the grooves II and penetrate through the grooves II and the bosses, a motor is arranged in the lower shell, fan blades are fixedly connected with the output end of the motor, and a through hole III is.
As a still further scheme of the invention: a plurality of vent holes are formed in the cover plate.
As a still further scheme of the invention: and a filter screen is arranged in the ventilation hole.
As a still further scheme of the invention: the filter screen is made of sponge.
As a still further scheme of the invention: an observation plate is arranged on the cover plate.
Compared with the prior art, the invention has the beneficial effects that: the spring is arranged, so that the shaking of the electric instrument can be reduced, and the sensitivity of the electric instrument is prevented from being influenced by the shaking; the screw rod is arranged, the handle can be rotated, so that the screw rod rotates on the nut, the clamping block moves towards the middle, and the electric instrument is clamped and fixed; the sucker is abutted against the upper end of the electric power instrument and further fixes the electric power instrument, so that the vibration of the electric power instrument is reduced; the fan blades are arranged, the motor is started, the fan blades rotate to generate wind power, the heat of the electric power instrument is dissipated through the third through hole, and the service life of the electric power instrument is prolonged; through the arrangement of the vent holes, the housing can be ventilated through the vent holes, and the fan blades can discharge heat generated by the electric instrument in the housing from the vent holes, so that the heat is prevented from circulating in the housing and failing to achieve the heat dissipation effect; by arranging the filter screen, the filter screen can filter dust in the air, and the dust is prevented from entering the shell to damage the electric power instrument; through setting up the observation panel, can observe the condition of electric power instrument in the casing, can't open the apron, increased the device's convenience.
Drawings
Fig. 1 is a front view of a shock mount for an electric power meter.
FIG. 2 is a top view of a shock mount for an electrical instrument.
Fig. 3 is a partial structural schematic diagram of a shock-absorbing base of an electric power meter.
In the figure: 1-shell, 2-spring, 3-electric instrument, 4-through hole I, 5-nut, 6-screw, 7-handle, 8-clamp block, 9-articulated shaft, 10-cover plate, 11-through hole II, 12-groove I, 13-screw, 14-fixed rod, 15-lower shell, 16-groove II, 17-boss, 18-bolt, 19-motor, 20-fan blade, 21-through hole III, 22-vent hole, 23-observation plate, 24-suction cup and 25-filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, in the embodiment of the invention, a shock absorption base for an electric instrument comprises a housing 1, a spring 2 is arranged on the bottom surface inside the housing 1, an electric instrument 3 is connected to the end of the spring 2, a through hole 4 is arranged on the left side wall and the right side wall of the housing 1, a nut 5 is arranged in the through hole 4, a screw 6 is connected to the nut 5 in a threaded manner, a handle 7 is fixedly connected to one end of the screw 6, which is positioned outside the housing 1, the screw 6 can rotate on the nut 5 through the handle 7, a clamping block 8 is fixedly connected to one end of the screw 6, which is positioned inside the housing 1, the clamping block 8 is positioned on two sides of the electric instrument 3, by placing the electric instrument 3 on the spring 2 in the housing 1 and rotating the handle 7, the screw 6 rotates on the nut 5, the clamping block 8 moves towards the middle, the electric instrument 3 is clamped and fixed, the shaking of the electric power meter 3 can be reduced, and the sensitivity of the electric power meter is prevented from being influenced by the shaking.
The utility model discloses a power meter, including casing 1, articulated shaft 9, apron 10, fixing screw 24, sucking disc 24, the first end of casing is provided with articulated shaft 9, and articulated shaft 9 articulates there is apron 10, and the apron 10 right-hand member is provided with two through-holes 11, is provided with screw 13 in the two through-holes 11, and 1 right-hand member of casing is provided with recess one 12, recess one 12 and screw 13 threaded connection, the apron 10 lower extreme is provided with dead lever 14, 14 lower extreme fixedly connected with sucking discs 24 of dead lever, and sucking discs 24 are placed in 3 upper ends of power meter, and through rotating apron 10 around articulated shaft 9, make apron 10 cover on casing 1, rotatory screw 13 makes screw 13 and recess one 12 threaded connection, fixes apron 10 on casing 1, and sucking discs 24 that are located.
The utility model discloses a power meter, including casing 1, lower extreme, recess two 16, bolt 18, motor 19 output end fixedly connected with flabellum 20, 1 lower extreme of casing is provided with inferior valve 15, and both ends are provided with boss 17 about inferior valve 15, and both ends are provided with two 16 with boss 17 assorted recesses about 1 lower part of casing, and boss 17 places in two 16 recesses, be provided with bolt 18 on two 16 recesses, bolt 18 runs through two 16 recesses and boss 17, fixes boss 17 in two 16 recesses, and then fixes inferior valve 15 on casing 1, be provided with motor 19 in the inferior valve 1, motor 19 output end fixedly connected with flabellum 20, 1 lower extreme of casing is provided with three 21 of through-hole, starts motor 19, makes flabellum 20 rotate and.
The cover plate 10 is provided with a plurality of ventilation holes 22, the ventilation holes 22 can ventilate the housing 1, and the fan blades 20 can discharge heat generated by the electric power meter 3 in the housing 1 from the ventilation holes 22, so that the heat is prevented from being circulated in the housing 1 and failing to achieve the heat dissipation effect.
A filter screen 25 is arranged in the vent hole 22, and the filter screen 25 can filter dust in the air to prevent the dust from entering the shell 1 to damage the electric power meter 3; the material of the filter screen 25 is not limited, and in this embodiment, preferably, the material of the filter screen 25 is sponge.
The working principle of the embodiment is as follows: the electric instrument 3 is placed on the spring 2 in the shell 1, the handle 7 is rotated to enable the screw rod 6 to rotate on the nut 5, the clamping block 8 moves towards the middle to clamp and fix the electric instrument 3, the electric instrument cannot shake left and right, the cover plate 10 rotates around the hinge shaft 9 to enable the cover plate 10 to cover the shell 1, the screw 13 is rotated to enable the screw 13 to be in threaded connection with the first groove 12, the cover plate 10 is fixed on the shell 1, the suction disc 24 at the lower end of the cover plate 10 is abutted against the upper end of the electric instrument 3 to further fix the electric instrument 3, the vibration of the electric instrument is reduced, the motor 19 is started to enable the fan blade 20 to rotate to generate wind power, the electric instrument 3 is cooled through the third through hole 21, the fan blade 20 discharges heat generated by the electric instrument 3 in the shell 1 from the vent hole 22 to prevent the heat from circulating in the shell 1 to achieve the cooling effect, and the filter screen 25 can filter dust in the, preventing dust from entering the housing 1 and damaging the power meter 3.
Example 2
In order to facilitate observing the situation of the electric power meter 3 in the housing 1, the present embodiment is further improved on the basis of embodiment 1, and the improvement is as follows: the observation plate 23 is arranged on the cover plate 10, the condition of the electric power instrument 3 in the shell 1 can be observed through the observation plate 23, the cover plate 10 cannot be opened, and the convenience of the device is improved.
The working principle of the embodiment is as follows: in order to facilitate the observation of the condition of the electric power meter 3 in the casing 1, the observation plate 23 is arranged on the cover plate 10, the condition of the electric power meter 3 in the casing 1 can be observed through the observation plate 23, the cover plate 10 cannot be opened, and the convenience of the device is improved.
In conclusion, the spring 2 is arranged, so that the shaking of the electric power instrument 3 can be reduced, and the sensitivity of the electric power instrument is prevented from being influenced by the vibration; the screw 6 is arranged, the handle 7 can be rotated, the screw 6 is rotated on the nut 5, the clamping block 8 is moved towards the middle, and the electric power instrument 3 is clamped and fixed; by arranging the sucking disc 24, the sucking disc 24 is propped against the upper end of the electric power instrument 3 to further fix the electric power instrument 3 and reduce the vibration of the electric power instrument 3; the fan blades 20 are arranged, the motor 19 is started, the fan blades 20 rotate to generate wind power, the heat of the electric power instrument 3 is dissipated through the third through hole 21, and the service life of the electric power instrument is prolonged; through the arrangement of the vent hole 22, the vent hole 22 can ventilate the shell 1, and the fan blade 20 can discharge heat generated by the electric power meter 3 in the shell 1 from the vent hole 22, so that the heat is prevented from circulating in the shell 1 and failing to achieve the heat dissipation effect; by arranging the filter screen 25, the filter screen 25 can filter dust in the air, and the dust is prevented from entering the shell 1 to damage the electric power instrument 3; by arranging the observation plate 23, the condition of the electric power meter 3 in the housing 1 can be observed, the cover plate 10 cannot be opened, and the convenience of the device is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an electric power instrument vibration damping mount, includes casing (1), its characterized in that, the inside bottom surface of casing (1) is provided with spring (2), and spring (2) end-to-end connection has electric power instrument (3), is provided with through-hole (4) on the wall of casing (1) left and right sides, installs nut (5) in through-hole (4), and nut (5) threaded connection has screw rod (6), screw rod (6) are located casing (1) outside one end fixedly connected with handle (7), screw rod (6) are located casing (1) inside one end fixedly connected with clamp splice (8), and clamp splice (8) are located electric power instrument (3) both sides.
2. The electric instrument shock absorption base according to claim 1, wherein a hinge shaft (9) is arranged at the upper end of the shell (1), the hinge shaft (9) is hinged to a cover plate (10), a through hole II (11) is arranged at the right end of the cover plate (10), a screw (13) is arranged in the through hole II (11), a groove I (12) is arranged at the right end of the shell (1), the groove I (12) is in threaded connection with the screw (13), a fixing rod (14) is arranged at the lower end of the cover plate (10), a suction cup (24) is fixedly connected to the lower end of the fixing rod (14), and the suction cup (24) is placed at the upper end.
3. The electric instrument shock absorption base according to claim 1, wherein a lower shell (15) is arranged at the lower end of the shell (1), bosses (17) are arranged at the left end and the right end of the lower shell (15), second grooves (16) matched with the bosses (17) are arranged at the left end and the right end of the lower portion of the shell (1), the bosses (17) are placed in the second grooves (16), bolts (18) are arranged on the second grooves (16), the bolts (18) penetrate through the second grooves (16) and the bosses (17), a motor (19) is arranged in the lower shell (1), fan blades (20) are fixedly connected to the output end of the motor (19), and a third through hole (21) is arranged at the lower end of the shell (1).
4. Electric meter shock absorbing mount as claimed in claim 2, characterized in that said cover plate (10) is provided with a plurality of ventilation holes (22).
5. The shock absorbing mount for electric power meters according to claim 4, wherein a filter screen (25) is provided in said ventilation hole (22).
6. The electric instrument shock absorption base according to claim 5, wherein the filter screen (25) is made of sponge.
7. Electric power meter shock mount according to claim 2, characterized in that a viewing plate (23) is provided on the cover plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911335239.3A CN110954719A (en) | 2019-12-23 | 2019-12-23 | Electric power instrument vibration damping mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911335239.3A CN110954719A (en) | 2019-12-23 | 2019-12-23 | Electric power instrument vibration damping mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110954719A true CN110954719A (en) | 2020-04-03 |
Family
ID=69983528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911335239.3A Withdrawn CN110954719A (en) | 2019-12-23 | 2019-12-23 | Electric power instrument vibration damping mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110954719A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111935954A (en) * | 2020-08-12 | 2020-11-13 | 国网山东省电力公司曹县供电公司 | Electric power display device |
| CN112304275A (en) * | 2020-12-24 | 2021-02-02 | 湖南联智科技股份有限公司 | Deformation detection plate for detecting dam deformation |
| WO2021238147A1 (en) * | 2020-05-27 | 2021-12-02 | 太仓市贤杰标准件厂 | Anti-vibration device for vehicle-mounted instrument |
| CN114966319A (en) * | 2022-05-26 | 2022-08-30 | 王华丽 | Fault positioning device and positioning method for electric power instrument detection |
-
2019
- 2019-12-23 CN CN201911335239.3A patent/CN110954719A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021238147A1 (en) * | 2020-05-27 | 2021-12-02 | 太仓市贤杰标准件厂 | Anti-vibration device for vehicle-mounted instrument |
| CN111935954A (en) * | 2020-08-12 | 2020-11-13 | 国网山东省电力公司曹县供电公司 | Electric power display device |
| CN111935954B (en) * | 2020-08-12 | 2022-05-17 | 国网山东省电力公司曹县供电公司 | Electric power display device |
| CN112304275A (en) * | 2020-12-24 | 2021-02-02 | 湖南联智科技股份有限公司 | Deformation detection plate for detecting dam deformation |
| CN112304275B (en) * | 2020-12-24 | 2021-04-02 | 湖南联智科技股份有限公司 | Deformation detection plate for detecting dam deformation |
| CN114966319A (en) * | 2022-05-26 | 2022-08-30 | 王华丽 | Fault positioning device and positioning method for electric power instrument detection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110954719A (en) | Electric power instrument vibration damping mount | |
| CN114814295A (en) | Protective equipment for electric power instrument and working method thereof | |
| CN210224143U (en) | Power battery assembly box body for new energy automobile | |
| CN112909763B (en) | Block terminal with ash removal function | |
| CN210608243U (en) | Wall-mounted distribution box | |
| CN210350577U (en) | Block terminal for electrical engineering | |
| CN212991608U (en) | Dustproof power distribution box for hydropower station | |
| CN210806491U (en) | Dustproof ventilation and heat dissipation device of power distribution cabinet | |
| CN206178070U (en) | Electric power instrument | |
| CN220897050U (en) | Outdoor communication cabinet | |
| CN212784403U (en) | Video monitoring intelligent security case convenient to wall is fixed | |
| CN220652754U (en) | Automatic control intelligent power supply and distribution equipment convenient to adjust | |
| CN219459431U (en) | Intelligent control box of automatic equipment | |
| CN218445621U (en) | Electric power automation instrument | |
| CN214124564U (en) | Insect-proof ventilation structure of outdoor distribution box | |
| CN211904131U (en) | High heat insulation surveying and mapping instrument | |
| CN220209648U (en) | Strong heat dissipation type high-voltage switch cabinet | |
| CN215817000U (en) | Switch cabinet with ventilation and dehumidification functions | |
| CN213342064U (en) | Multifunctional power generation control device | |
| CN214957906U (en) | Electric automation control cabinet with anticorrosion structure | |
| CN221508830U (en) | Electrical monitoring protection cabinet convenient to dismantle | |
| CN219760364U (en) | Outdoor distribution box | |
| CN213602967U (en) | Dust-proof monitoring cabinet | |
| CN219248452U (en) | Slitting machine electric cabinet with dampproofing function | |
| CN219477386U (en) | Electrical cabinet shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200403 |