CN218473546U

CN218473546U - Intelligent harmonic wave measuring and controlling instrument

Info

Publication number: CN218473546U
Application number: CN202221500886.2U
Authority: CN
Inventors: 洪晓耕; 洪明凤; 邓素华
Original assignee: Fuzhou Kela Electric Automation Co ltd
Current assignee: Fuzhou Kela Electric Automation Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2023-02-10
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses an intelligence harmonic is observed and controled appearance, observe and control the appearance including the harmonic, mounting bracket and installation cover, its technical scheme main points include that the mounting bracket is located the fixed otic placode that is equipped with in four edges, it has the through-hole to open on the otic placode, the installation cover is located in the middle of the mounting bracket, the mounting bracket inner wall is opened there is the annular, elastic connection has the bradyseism board in the annular, the outer wall fixed connection of bradyseism board and installation cover, the fixed a plurality of sliders that are equipped with of two inside wall symmetries of installation cover, it has the draw-in groove to run through on the inside wall that the slider was kept away from to the installation cover, it has the spout to open on the harmonic observes and controls appearance main part lateral wall, the symmetry is opened on the lateral wall that the spout was kept away from to the harmonic is observed and controlled appearance has the fixture block groove, fixture block tank bottom elastic connection has the fixture block, the utility model discloses fix the harmonic is observed and controlled the appearance in the installation cover, fix the mounting bracket on the electric cabinet again, the bradyseism board plays the cushioning effect when receiving the striking, make the harmonic observe and control the appearance avoid the damage, and control the harmonic, and control the appearance, and control the harmonic is firmly fixed in the installation cover, can not drop.

Description

Intelligent harmonic wave measuring and controlling instrument

Technical Field

The utility model relates to a harmonic measurement and control instrument technical field specifically is an intelligence harmonic measurement and control instrument.

Background

The intelligent harmonic measurement and control instrument is an intelligent high-precision digital display temperature, pressure and liquid level measurement control instrument, is matched with various sensors and transmitters for use, can measure, display, alarm control, loosening output, data acquisition and communication of industrial process parameters such as temperature, pressure, liquid level, flow, weight and the like, can measure harmonic waves and make corresponding instructions, but is generally rigidly fixed on an electric cabinet when being installed, and is easy to damage and even fall off from the installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence harmonic observes and controls appearance to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an appearance is observed and controled to intelligence harmonic, observes and controls appearance, mounting bracket and installation cover including the harmonic, the mounting bracket is located the fixed otic placode that is equipped with in four edges, it has the through-hole to open on the otic placode, the installation cover is located in the middle of the mounting bracket, the mounting bracket inner wall is opened there is the annular, the intraannular elastic connection has the bradyseism board, the bradyseism board with the outer wall fixed connection of installation cover, the fixed a plurality of sliders that are equipped with of two inside wall symmetries of installation cover, the installation cover is kept away from it has the draw-in groove to run through on the inside wall of slider, it has the confession to open on the harmonic observes and controls appearance main body lateral wall slider male spout, the symmetry is opened on the lateral wall that the spout was kept away from to the harmonic is observed and controlled the appearance has the fixture block groove, fixture block tank bottom elastic connection has and is used for the card to go into the fixture block of draw-in groove.

Preferably, the fixed bradyseism spring that is equipped with in ring groove bottom, the bradyseism spring with the bradyseism board is located the one end fixed connection in the annular, the bradyseism spring is followed the annular evenly is equipped with a plurality ofly, bradyseism board and annular sliding connection.

Preferably, the sliding block is in sliding connection with the sliding groove, and the harmonic measurement and control instrument main body is in sliding connection with the inner wall of the installation sleeve.

Preferably, a fixture block spring is fixedly arranged at the bottom of the fixture block groove, the fixture block spring is fixedly connected with the fixture block, the fixture block is slidably connected with the fixture block groove, a limiting groove is formed in the side wall of the fixture block groove in a penetrating mode, and a limiting block fixedly connected with the two side walls of the fixture block is slidably arranged in the limiting groove.

Preferably, the side walls of the harmonic measurement and control instrument main body are positioned between the sliding grooves, and elastic metal sheets are symmetrically and fixedly arranged between the sliding grooves.

Preferably, the bottom of the mounting sleeve is provided with a through groove in a penetrating manner.

Compared with the prior art, the beneficial effects of the utility model are that: through the arrangement of the clamping block groove, the clamping block, the clamping groove and the clamping block spring, the harmonic measurement and control instrument is completely limited in the mounting sleeve, so that the harmonic measurement and control instrument is prevented from falling off and is convenient to disassemble and assemble; through the arrangement of the sliding block, the sliding groove and the elastic metal sheet, the harmonic measurement and control instrument can be tightly installed in the installation sleeve, is stable and does not shake, the shaking of the harmonic measurement and control instrument is avoided, and the loss of the harmonic measurement and control instrument is reduced; through the arrangement of the cushioning plate, the cushioning spring and the annular groove, the harmonic measurement and control instrument is cushioned when being impacted, and the damage of the harmonic measurement and control instrument is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an overall view of the harmonic measurement and control instrument and a mounting rack in the embodiment;

FIG. 2 is a diagram of the harmonic measurement and control instrument of the present embodiment separated from the mounting frame;

FIG. 3 is a top cross-sectional view of the ring groove of the mounting bracket of the present embodiment;

FIG. 4 is a front cross-sectional view of a fixture block of the harmonic measurement and control instrument of the present embodiment.

In the drawings, the reference numbers indicate the following list of parts:

1. a harmonic measurement and control instrument; 2. a mounting frame; 3. an ear plate; 4. a through hole; 5. a ring groove; 6. a cushioning plate; 7. A cushioning spring; 8. installing a sleeve; 9. a slider; 10. a chute; 11. a resilient metal sheet; 12. a card slot; 13. A clamping block; 14. a through groove; 15. a block clamping groove; 16. a fixture block spring; 17. a limiting groove; 18. and a limiting block.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an appearance is observed and controled to intelligence harmonic, observe and control appearance 1 including the harmonic, mounting bracket 2 and installation cover 8, mounting bracket 2 is located the fixed otic placode 3 that is equipped with in four edges, it has through-hole 4 to open on the otic placode 3, installation cover 8 is located in the middle of

mounting bracket

2, 2 inner walls of mounting bracket open there is annular 5, elastic connection has bradyseism board 6 in the annular 5, bradyseism board 6 and the outer wall fixed connection of

installation cover

8, 8 two inside wall symmetries of installation cover are fixed and are equipped with a plurality of sliders 9, it has draw-in groove 12 to run through on the inside wall that slider 9 was kept away from to installation cover 8, it has supply slider 9 male spout 10 to open on the 1 main body lateral wall of harmonic is observed and controlled to have on the lateral wall of spout 10 is kept away from to harmonic, the symmetry division has a fixture block groove 15, fixture block groove 15 bottom elastic connection has the fixture block 13 that is used for the card to go into draw-in groove 12.

It is specific, 5 fixed bradyseism springs 7 that are equipped with in bottom of annular, bradyseism springs 7 and bradyseism board 6 are located the one end fixed connection of annular 5, bradyseism springs 7 evenly are equipped with a plurality ofly along annular 5, when receiving the striking, bradyseism springs 7 play the bradyseism effect to bradyseism board 6, make bradyseism board 6 slide at the small amplitude in annular 5, absorb the striking energy, thereby reduce the harm to harmonic measurement and control appearance 1,

bradyseism board

6 and 5 sliding connection of annular, keep stable when making bradyseism board 6 slide, avoid 6 shakings of bradyseism board.

Specifically,

slider

9 and 10 sliding connection of spout, 1 main part of harmonic observe and control appearance and installation cover 8 inner wall sliding connection make the harmonic observe and control appearance 1 stable not rock in installation cover 8.

Specifically, a fixture block spring 16 is fixedly arranged at the bottom of a fixture block groove 15, the fixture block spring 16 is fixedly connected with a fixture block 13, the fixture block 13 is slidably connected with the fixture block groove 15, the fixture block 13 is pressed to compress the fixture block spring 16 and slide into the fixture block groove 15, the harmonic measurement and control instrument 1 slides into the mounting sleeve 8, until the fixture block 13 is opposite to the position of the fixture block 12, the fixture block 13 slides out of the fixture block groove 15 and is clamped into the fixture block 12 under the elastic force action of the fixture block spring 16, the harmonic measurement and control instrument 1 is completely limited in the mounting sleeve 8, when disassembly is needed, the fixture block 13 is pressed from the fixture block 12 to slide the fixture block 13 into the fixture block groove 15, the harmonic measurement and control instrument 1 can slide out, the disassembly is completed, a limiting groove 17 penetrates through the side wall of the fixture block groove 15, and a limiting block 18 fixedly connected with the two side walls of the fixture block 13 is slidably arranged in the limiting groove 17, so that the fixture block 13 is prevented from sliding out of the fixture block groove 15.

Specifically, elastic metal sheets 11 are symmetrically and fixedly arranged on the side wall of the main body of the harmonic measurement and control instrument 1 between the sliding grooves 10, so that the harmonic measurement and control instrument 1 is connected with the mounting sleeve 8 more tightly without shaking.

Specifically, the bottom of the mounting sleeve 8 is provided with a through groove 14 for wiring of the harmonic measurement and control instrument 1.

One specific application example of this embodiment is:

when the device is used, the fixture block 13 is pressed to enable the fixture block 13 to compress a fixture block spring 16 to slide into a fixture block groove 15, a chute 10 of the harmonic measurement and control instrument 1 is aligned with a slide block 9 to slide into a mounting sleeve 8, an elastic metal sheet 11 is pressed to be flush with the side wall of the harmonic measurement and control instrument 1, the elastic metal sheet 11 slides into the mounting sleeve 8 until the fixture block 13 is opposite to the position of the clamp groove 12, the fixture block 13 slides out of the fixture block groove 15 to be clamped into the clamp groove 12 under the elastic force action of the fixture block spring 16, the harmonic measurement and control instrument 1 is completely limited in the mounting sleeve 8, at the moment, the harmonic measurement and control instrument 1 is tightly mounted in the mounting sleeve 8, and the mounting frame 2 passes through the through hole 4 through a bolt to be fixed on an electric control cabinet, connect the pencil with harmonic measurement and control appearance 1 through logical groove 14 and can install and accomplish, when receiving the striking, bradyseism spring 7 plays the bradyseism effect to bradyseism board 6, make bradyseism board 6 slide at annular 5 internal minor amplitude, absorb the striking energy, thereby reduce the harm to harmonic measurement and control appearance 1, and harmonic measurement and control appearance 1 is closely installed in installation cover 8, the risk that probably drops has been prevented, even when needing to dismantle or maintaining, press down fixture block 13 from draw-in groove 12 and make fixture block 13 slide in fixture block groove 15, can observe and control appearance 1 roll-off with the harmonic, accomplish the dismantlement, easy operation and convenience.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides an intelligence harmonic is observed and controled appearance, observes and controls appearance (1), mounting bracket (2) and installation cover (8) including the harmonic, its characterized in that: mounting bracket (2) are located fixed otic placode (3) that is equipped with in four edges, it has through-hole (4) to open on otic placode (3), installation cover (8) are located in the middle of mounting bracket (2), mounting bracket (2) inner wall is opened there are annular (5), elastic connection has bradyseism board (6) in annular (5), bradyseism board (6) with the outer wall fixed connection of installation cover (8), the fixed a plurality of slider (9) that are equipped with of two inside wall symmetries of installation cover (8), installation cover (8) are kept away from run through on the inside wall of slider (9) and open there are draw-in groove (12), it has the confession to open on harmonic observes and controls the appearance (1) main body lateral wall slider (9) male spout (10), the symmetry is opened on the lateral wall that spout (10) were kept away from in harmonic is observed and controlled appearance (1) has block groove (15), block groove (15) bottom elastic connection has and is used for the card to go into block (13) of draw-in groove (12).

2. The intelligent harmonic measurement and control instrument according to claim 1, wherein: fixed bradyseism spring (7) that is equipped with in annular (5) bottom, bradyseism spring (7) with bradyseism board (6) are located the one end fixed connection in annular (5), bradyseism spring (7) are followed annular (5) evenly are equipped with a plurality ofly, bradyseism board (6) and annular (5) sliding connection.

3. The intelligent harmonic measurement and control instrument according to claim 1, characterized in that: slider (9) with spout (10) sliding connection, harmonic observe and control appearance (1) main part with installation cover (8) inner wall sliding connection.

4. The intelligent harmonic measurement and control instrument according to claim 1, characterized in that: the fixture is characterized in that a fixture spring (16) is fixedly arranged at the bottom of the fixture groove (15), the fixture spring (16) is fixedly connected with the fixture block (13), the fixture block (13) is slidably connected with the fixture groove (15), a limiting groove (17) is formed in the side wall of the fixture groove (15) in a penetrating mode, and a limiting block (18) fixedly connected with the two side walls of the fixture block (13) is slidably arranged in the limiting groove (17).

5. The intelligent harmonic measurement and control instrument according to claim 1, characterized in that: the side wall of the main body of the harmonic measurement and control instrument (1) is positioned between the sliding grooves (10) and is symmetrically and fixedly provided with elastic metal sheets (11).

6. The intelligent harmonic measurement and control instrument according to claim 1, characterized in that: the bottom of the mounting sleeve (8) is provided with a through groove (14) in a penetrating way.