CN218382991U - Power consumption safety measurement and control device convenient to installation - Google Patents
Power consumption safety measurement and control device convenient to installation Download PDFInfo
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- CN218382991U CN218382991U CN202222334672.9U CN202222334672U CN218382991U CN 218382991 U CN218382991 U CN 218382991U CN 202222334672 U CN202222334672 U CN 202222334672U CN 218382991 U CN218382991 U CN 218382991U
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Abstract
The utility model discloses an electricity consumption safety measurement and control device convenient to installation, including the measurement and control machine body, there is the installing frame one side outer wall of measurement and control machine body through bolted connection, be connected with double-line way screw rod through the bearing between the top inner wall of installing frame and the bottom inner wall, there is the cardboard outside double-line way screw rod through threaded connection, one side of installing frame is provided with the mounting panel, one side outer wall integrated into one piece of mounting panel has the connecting block, the draw-in groove with cardboard looks adaptation is all opened to the top of connecting block and bottom outer wall, the outside welding that the top of double-line way screw rod extended to the installing frame has the knob. The utility model discloses a double-line screw rod, cardboard and the connecting block that set up, the rotation that utilizes the double-line screw rod drives draw-in groove on two cardboards and the connecting block and carries out the joint fixed for what the measurement and control machine body can be convenient fixes with the mounting panel, has consequently realized the more convenient effect when the installation of the measurement and control machine body with electrical safety.
Description
Technical Field
The utility model relates to an electricity utilization test and control machine technical field, concretely relates to power consumption safety measurement and control device convenient to installation.
Background
The electricity safety measuring and controlling machine is a microcomputer type digital three-phase intelligent electric power measuring and controlling instrument, can be used in various switch cabinets and substations of industrial, commercial and civil electric power transmission, has the effect of safety measurement and control on commercial and civil electricity consumption, and needs to be installed and fixed when the electricity safety measuring and controlling machine is used, so that the wiring is convenient.
Chinese patent No. CN 202021359815.6 discloses a safe power consumption monitoring device convenient to installation, including the mounting panel, the both sides of mounting panel all are equipped with fixed block and fixing bolt, one side of mounting panel is equipped with the connecting block, the top side of connecting block is equipped with the mounting groove and accomodates the groove, the inboard of accomodating the groove is equipped with the guide way, the inboard of mounting groove is equipped with direction installation piece, the both sides of direction installation piece all are equipped with the fixed slot and remove the fixed block, one side of removing the fixed block is equipped with the guide post, one side of removing the fixed block is equipped with the spring, the top side of connecting block is equipped with the spout, the inboard of spout is equipped with slider and spliced pole, the top side of spliced pole is equipped with the fixture block, the top side of mounting panel is equipped with the draw-in groove, the top side of direction installation piece is equipped with connecting plate and monitoring device body.
The above and the power consumption safety measurement and control machine in prior art installs through the bolt, leads to the measurement and control machine inconvenient when installing and dismantling, and the heat dispersion of measurement and control machine is relatively poor, leads to the measurement and control machine high temperature trouble to appear easily. Therefore, it is necessary to design an electric safety measurement and control device that is easy to install to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electricity consumption safety measurement and control device convenient to installation to solve the above-mentioned weak point among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides an electricity safety measurement and control device convenient to installation, includes the measurement and control machine body, there is the installing frame one side outer wall of measurement and control machine body through bolted connection, be connected with the double line screw rod through the bearing between the top inner wall of installing frame and the bottom inner wall, there is the cardboard outside through threaded connection of double line screw rod, one side of installing frame is provided with the mounting panel, one side outer wall integrated into one piece of mounting panel has the connecting block, the draw-in groove with cardboard looks adaptation is all opened to the top of connecting block and bottom outer wall, the outside welding that the top of double line screw rod extended to the installing frame has the knob.
Further, the measurement and control machine body includes the casing, the inside of casing is provided with the main control board, one side outer wall of casing is provided with the air intake, the inside of air intake is provided with the dust screen.
Furthermore, a wind-collecting cover is fixed inside the shell, a centrifugal impeller is arranged inside the wind-collecting cover, the outer wall of the bottom of the wind-collecting cover is connected with a motor through a bolt, and one end of an output shaft of the motor extends into the wind-collecting cover and is connected with the centrifugal impeller through a key.
Furthermore, an air outlet pipe is welded between the shell and the air collecting cover, and an air outlet communicated with the air outlet pipe is formed in the outer wall of the shell.
Furthermore, the outer wall of one side of the mounting plate is provided with an adjusting hole, and the outer wall of one side of the mounting plate is provided with a positioning hole.
Further, the outer wall of the bottom of the shell is provided with an air outlet, the inner wall of the bottom of the shell is connected with a cooling fan through a bolt, and the cooling fan is matched with the air outlet.
Furthermore, the inner wall of one side of the shell is integrally formed with support columns which are uniformly distributed, and the main control board is connected with the support columns through bolts.
In the technical scheme, the utility model provides a pair of power consumption safety measurement and control device convenient to installation, beneficial effect is:
(1) Through the double-line screw rod, cardboard and the connecting block that set up, the rotation that utilizes the double-line screw rod drives two cardboards and carries out the joint with the draw-in groove on the connecting block fixedly for what the measurement and control machine body can be convenient fixes with the mounting panel, has consequently realized the more convenient effect when the installation of the measurement and control machine body with electrical safety.
(2) Through motor, centrifugal impeller and the wind-collecting cover that sets up, utilize the motor to drive centrifugal impeller and rotate in the inside of wind-collecting cover for centrifugal impeller can discharge the inside hot-air of casing from going out the tuber pipe through centrifugal force, has consequently realized the efficient effect of heat dissipation of measurement and control machine body during operation.
(3) Through air intake, dust screen and the radiator fan that sets up, utilize and fix the dust screen in air intake department for the dust screen can carry out the effect that blocks to the dust in the air, discharges the inside partial hot-air of casing from the bottom through radiator fan, makes the faster good of measurement and control machine body heat dispersion with electric safety.
(4) Through the mounting panel, locating hole and the regulation hole that set up, utilize the regulation hole to be convenient for carry out the position control when the mounting panel is fixed, conveniently fix a position mounting panel and installation face through the bolt through the locating hole for the fixed more firm of mounting panel.
Drawings
Fig. 1 is the utility model relates to an overall structure schematic diagram that power consumption safety measurement and control device embodiment provides convenient to installation.
Fig. 2 is the utility model relates to a section structure schematic diagram that power consumption safety measurement and control device embodiment provides convenient to installation.
Fig. 3 is the utility model relates to an enlarged schematic diagram of a department that power consumption safety measurement and control device embodiment provided convenient to installation.
Fig. 4 is the utility model relates to a regulation pore structure schematic diagram that power consumption safety measurement and control device embodiment provides convenient to installation.
Description of reference numerals:
the device comprises a measurement and control machine body 1, a mounting frame 2, a mounting plate 3, a double-line screw rod 4, a clamping plate 5, a connecting block 6, a clamping groove 7, a positioning hole 8, an air outlet 9, a heat radiation fan 10, an air collecting cover 11, a centrifugal impeller 12, a motor 13, an air outlet pipe 14, an air inlet 15, a dust screen 16, a main control plate 17, a shell 18, a support column 19, a knob 20, an adjusting hole 21 and an air outlet 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-4, the embodiment of the utility model provides a safe measurement and control device of power consumption convenient to installation, including measurement and control machine body 1, measurement and control machine body 1 is the safe measurement and control equipment of power consumption that prior art used, there is installing frame 2 one side outer wall of measurement and control machine body 1 through bolted connection, be connected with double-line screw rod 4 through the bearing between installing frame 2's the top inner wall and the bottom inner wall, double-line screw rod 4 outer wall has two opposite spiral direction's thread line, double-line screw rod 4's outside has cardboard 5 through threaded connection, cardboard 5 has two, and two cardboard 5 sliding connection are in the inside of installing frame 2, one side of installing frame 2 is provided with mounting panel 3, mounting panel 3 is fixed with the plane that needs to install during the use, one side outer wall integrated into one piece of mounting panel 3 has connecting block 6, the top of connecting block 6 and bottom outer wall all open the draw-in groove 7 with cardboard 5 looks adaptation, it cooperates with draw-in groove 7 to drive when double-line screw rod 4 rotates, the top of double-line screw rod 4 extends to installation to have line knob 20, utilize convenient double-line screw rod 4 to rotate the welding to have the knob.
The utility model provides a pair of power consumption safety measurement and control device convenient to installation, through the double-line screw rod 4, cardboard 5 and the connecting block 6 that sets up, the rotation that utilizes double-line screw rod 4 drives draw-in groove 7 on two cardboards 5 and the connecting block 6 and carries out the joint fixed for measurement and control machine body 1 can be convenient fix with mounting panel 3, consequently realized the more convenient effect of installation of measurement and control machine body 1 with the power consumption safety.
Further, measurement and control machine body 1 includes casing 18, the inside of casing 18 is provided with main control board 17, main control board 17 is measurement and control machine body 1's circuit board part, still have the display screen that is electric connection with main control board 17 on the casing 18, button and pilot lamp, the display screen, button and pilot lamp are prior art with being connected of main control board 17, one side outer wall of casing 18 is provided with air intake 15, the inside of air intake 15 is provided with dust screen 16, utilize air intake 15 to make the outside air of casing 18 can get into the inside of casing 18.
Further, a wind collecting cover 11 is fixed inside the housing 18, the wind collecting cover 11 is a cylindrical structure with an upper opening and a bottom being closed, a centrifugal impeller 12 is arranged inside the wind collecting cover 11, a motor 13 is connected to the outer wall of the bottom of the wind collecting cover 11 through a bolt, one end of an output shaft of the motor 13 extends into the wind collecting cover 11 and is in key connection with the centrifugal impeller 12, and the motor 13 is used for driving the centrifugal impeller 12 to rotate.
Further, an air outlet pipe 14 is welded between the shell 18 and the air collecting cover 11, an air outlet 9 communicated with the air outlet pipe 14 is formed in the outer wall of the shell 18, the motor 13 drives the centrifugal impeller 12 to rotate inside the air collecting cover 11, so that the centrifugal impeller 12 can discharge hot air inside the shell 18 from the air outlet pipe 14 through centrifugal force, and the heat dissipation of the measurement and control machine body 1 is high during working.
Further, the outer wall of one side of mounting panel 3 is opened there is regulation hole 21, and the outer wall of one side of mounting panel 3 is opened there is locating hole 8, utilizes regulation hole 21 to be convenient for carry out the position control when fixing at mounting panel 3, fixes a position mounting panel 3 and installation face through the bolt through locating hole 8 is convenient for fixing more firmly of mounting panel 3.
Further, the outer wall of the bottom of the shell 18 is provided with an air outlet 9, the inner wall of the bottom of the shell 18 is connected with a cooling fan 10 through a bolt, the cooling fan 10 is matched with the air outlet 9, a dust screen 16 is fixed at an air inlet 15, so that the dust screen 16 can block dust in the air, partial hot air inside the shell 18 is discharged from the bottom through the cooling fan 10, and the cooling performance of the electricity safety measurement and control machine body 1 is good.
Furthermore, support columns 19 which are uniformly distributed are integrally formed on the inner wall of one side of the shell 18, the main control board 17 is connected with the support columns 19 through bolts, and the support columns 19 are used for keeping the main control board 17 and the shell 18 at a sufficient heat dissipation distance, so that the air outside the main control board 17 flows more smoothly.
The working principle is as follows: when the device is used, firstly, the mounting plate 3 is fixed at a position to be mounted by using a screw, then the double-line screw rod 4 is rotated through the knob 20, so that the distance between the two clamping plates 5 is greater than the distance between the connecting blocks 6, then the mounting frame 2 at one side of the measurement and control host corresponds to the mounting plate 3, so that the connecting blocks 6 are positioned between the two clamping plates 5, then the double-line screw rod 4 is rotated through the knob 20, so that the double-line screw rod 4 drives the two clamping plates 5 to approach each other, and further the clamping plates 5 are clamped with the clamping grooves 7 on the connecting blocks 6, so that the mounting frame 2 on the measurement and control machine body 1 is fixed with the mounting plate 3; when the measurement and control machine is in operation, the power of the motor 13 is connected through the wire, so that the motor 13 drives the centrifugal impeller 12 to rotate, so that the hot air of the internal part of the shell 18 is discharged from the air outlet 22 at one end of the air outlet pipe 14 through centrifugal force by the centrifugal impeller 12, the air outside the shell 18 enters the shell 18 through the air inlet 15, so that the air can cool the main control board 17 inside the shell 18, the main control board 17 is prevented from being overheated, meanwhile, the internal part of the shell 18 is discharged from the air outlet 9 by the work of the cooling fan 10, so that the top and the bottom of the measurement and control machine can be well cooled, and the phenomenon of overheating during the work of the measurement and control machine is prevented.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides an electricity consumption safety measurement and control device convenient to installation, a serial communication port, including measurement and control machine body (1), there is installing frame (2) one side outer wall of measurement and control machine body (1) through bolted connection, be connected with two line screw rods (4) through the bearing between the top inner wall of installing frame (2) and the bottom inner wall, there is cardboard (5) outside of two line screw rods (4) through threaded connection, one side of installing frame (2) is provided with mounting panel (3), one side outer wall integrated into one piece of mounting panel (3) has connecting block (6).
2. The electric safety measurement and control device convenient to install according to claim 1, characterized in that the measurement and control machine body (1) comprises a shell (18), a main control board (17) is arranged inside the shell (18), an air inlet (15) is arranged on the outer wall of one side of the shell (18), and a dust screen (16) is arranged inside the air inlet (15).
3. The electric safety measurement and control device convenient to install according to claim 2, wherein a wind collecting cover (11) is fixed inside the housing (18), a centrifugal impeller (12) is arranged inside the wind collecting cover (11), the outer wall of the bottom of the wind collecting cover (11) is connected with a motor (13) through a bolt, and one end of an output shaft of the motor (13) extends into the wind collecting cover (11) and is connected with the centrifugal impeller (12) through a key.
4. The electric safety measurement and control device convenient to install according to claim 3, wherein an air outlet pipe (14) is welded between the shell (18) and the air collecting cover (11), and an air outlet (9) communicated with the air outlet pipe (14) is formed in the outer wall of the shell (18).
5. The electric safety measurement and control device convenient to mount according to claim 1, wherein an adjusting hole (21) is formed in the outer wall of one side of the mounting plate (3), and a positioning hole (8) is formed in the outer wall of one side of the mounting plate (3).
6. The electric safety measurement and control device convenient to install according to claim 2, characterized in that an air outlet (9) is formed in the outer wall of the bottom of the shell (18), a heat dissipation fan (10) is connected to the inner wall of the bottom of the shell (18) through a bolt, and the heat dissipation fan (10) is matched with the air outlet (9).
7. The electric safety measurement and control device convenient to install according to claim 2, characterized in that supporting columns (19) which are uniformly distributed are integrally formed on the inner wall of one side of the shell (18), and the main control board (17) is connected with the supporting columns (19) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222334672.9U CN218382991U (en) | 2022-09-02 | 2022-09-02 | Power consumption safety measurement and control device convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222334672.9U CN218382991U (en) | 2022-09-02 | 2022-09-02 | Power consumption safety measurement and control device convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218382991U true CN218382991U (en) | 2023-01-24 |
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ID=84970932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222334672.9U Active CN218382991U (en) | 2022-09-02 | 2022-09-02 | Power consumption safety measurement and control device convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218382991U (en) |
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2022
- 2022-09-02 CN CN202222334672.9U patent/CN218382991U/en active Active
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