CN220356574U

CN220356574U - Digital display pressure transmitter capable of rotating gauge outfit at will

Info

Publication number: CN220356574U
Application number: CN202322074552.4U
Authority: CN
Inventors: 彭卫华; 袁卫英
Original assignee: Xiaogan Heneng Electronic Co ltd
Current assignee: Xiaogan Heneng Electronic Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-01-16
Anticipated expiration: 2033-08-03

Abstract

The utility model relates to the technical field of pressure transmitters, in particular to a digital display pressure transmitter capable of rotating a gauge outfit at will. Through can rotate the gauge outfit shell with the hand, the gauge outfit shell drives the iron ball on the connecting rod of lower extreme and rotates, make the iron ball carry out degree rotation at the second magnet on the second link, pull out the gauge outfit shell simultaneously, the gauge outfit shell drives the slider on the first link and upwards moves, the slider slides on the slide of protection shell inner wall, promote the gauge outfit shell, the gauge outfit shell drives connecting rod and first link and rotates from top to bottom, the inside data gauge outfit of messenger gauge outfit shell obtains adjusting, realize level and multiple angle from top to bottom, improve application range, the data display of watching of arbitrary angle has been satisfied.

Description

Digital display pressure transmitter capable of rotating gauge outfit at will

Technical Field

The utility model relates to the technical field of pressure transmitters, in particular to a digital display pressure transmitter capable of rotating a gauge outfit at will.

Background

The pressure transmitter is a pressure sensor taking output as a standard signal, and is an instrument for receiving the conversion of pressure variable into a standard output signal in proportion. The sensor can convert physical pressure parameters such as gas, liquid and the like sensed by the load cell sensor into standard electrical signals (such as 4-20mADC and the like) so as to supply secondary instruments such as an indication alarm instrument, a recorder, a regulator and the like for measurement, indication and process adjustment.

For example, the digital display pressure transmitter with the authorized bulletin number of 'CN 218937633U' can rotate the gauge outfit at will, although the digital display pressure transmitter with the authorized bulletin number solves the problems that the existing digital display pressure transmitter with the authorized bulletin number of 'CN 218937633U' can display output signals at all times in complex working condition occasions, and the reading gauge outfit of the rotary transmitter is required for an operator to observe the reading of the transmitter, the stop beads are arranged at the gauge outfit part through the sectional shell so as to achieve the purpose of rotation, thereby realizing the rotation of the gauge outfit, the stop beads are limited in sliding direction of the stop beads under the contact of the gauge outfit part, only the rotation of the horizontal angle of the gauge outfit part can be realized, and when the user wants to look up to observe the gauge outfit part due to the height, the horizontal rotation is not realized, so that the use has limitation and the data can not be observed at any angle.

Disclosure of Invention

The utility model aims to solve the problems that the conventional digital display pressure transmitter capable of rotating a gauge outfit at will is required to look up to observe the gauge outfit position, and horizontal rotation cannot be realized, so that the use is limited and the data watching at any angle cannot be met.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a digital display pressure transmitter of rotatable gauge outfit wantonly, includes six arriss bases and pressure interface, the inner wall and the pressure interface threaded connection of six arriss bases, the tip of six arriss bases is equipped with adjusting device, adjusting device includes the protective housing, the outer wall and the six arriss base fixed connection of protective housing, the outer wall and the slide fixed connection of protective housing, the outer wall and the slider sliding connection of slide, the outer wall and the first link rotation of slider are connected, the inner wall and the connecting rod rotation of first link are connected, the outer wall and the iron ball fixed connection of connecting rod.

Preferably, the inner wall of the protective housing is fixedly connected with the second connecting frame, and the outer wall of the second connecting frame is fixedly connected with the first magnet.

Preferably, the outer wall of protective housing and connecting cylinder swing joint, the tip and the gauge outfit shell fixed connection of connecting cylinder, the data gauge outfit is installed to the inner wall of gauge outfit shell.

Preferably, the inner wall of six arriss base and press cap fixed connection, press the upper end of cap and install the circuit board, the surface and the rotary joint fixed connection of circuit board, rotary joint's tip and signal line rotate to be connected, the output and the data gauge outfit electric connection of signal line.

Preferably, the end part of the connecting rod is fixedly connected with the gauge outfit shell, and the lower end of the first connecting frame is fixedly connected with the second magnet.

Preferably, a pressure measuring element is installed at the upper end of the pressure interface, and the end part of the pressure measuring element is fixedly connected with the core sealing ring.

Preferably, the outer wall of protective housing installs aviation connector, aviation connector's output and circuit board electric connection.

The digital display pressure transmitter capable of rotating the gauge outfit at will has the beneficial effects that: through can rotate the gauge outfit shell with the hand, the gauge outfit shell drives the iron ball on the connecting rod of lower extreme and rotates, make the iron ball carry out degree rotation at the second magnet on the second link, pull out the gauge outfit shell simultaneously, the gauge outfit shell drives the slider on the first link and upwards moves, the slider slides on the slide of protection shell inner wall, promote the gauge outfit shell, the gauge outfit shell drives connecting rod and first link and rotates from top to bottom, the inside data gauge outfit of messenger gauge outfit shell obtains adjusting, realize level and multiple angle from top to bottom, improve application range, the data display of watching of arbitrary angle has been satisfied.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the structure of FIG. 1;

FIG. 3 is a schematic top view of the cross-sectional structure of FIG. 1;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1. six arriss bases, 2, pressure interface, 3, adjusting device, 301, protective housing, 302, slide, 303, slider, 304, first link, 305, connecting rod, 306, iron ball, 4, second link, 5, first magnet, 6, connecting cylinder, 7, gauge outfit shell, 8, data gauge outfit, 9, press cap, 10, circuit board, 11, rotary joint, 12, signal line, 13, second magnet, 14, pressure measurement original, 15, core sealing washer, 16, aviation connector.

Detailed Description

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the digital display pressure transmitter capable of rotating the gauge outfit at will comprises a hexagonal base 1 and a pressure interface 2, wherein the inner wall of the hexagonal base 1 is in threaded connection with the pressure interface 2, an adjusting device 3 is arranged at the end part of the hexagonal base 1, the gauge outfit shell 7 drives an iron ball 306 on a connecting rod 5 at the lower end to rotate, the iron ball 306 rotates on a second magnet 13 on a second connecting frame 4, the orientation adjustment of the gauge outfit shell 7 is realized, the adjusting device 3 comprises a protective shell 301, the outer wall of the protective shell 301 is fixedly connected with the hexagonal base 1, the outer wall of the protective shell 301 is fixedly connected with a slide way 302, the outer wall of the slide way 302 is in sliding connection with a sliding block 303, the outer wall of the sliding block 303 is in rotary connection with a first connecting frame 304, the inner wall of the first connecting frame 304 is in rotary connection with a connecting rod 305, and the outer wall of the connecting rod 305 is fixedly connected with the iron ball 306;

the gauge outfit shell 7 can be rotated by hand, the gauge outfit shell 7 drives the iron ball 306 on the connecting rod 5 at the lower end to rotate, the iron ball 306 rotates at 306 degrees on the second magnet 13 on the second connecting frame 4, meanwhile, the gauge outfit shell 7 drives the sliding block 303 on the first connecting frame 304 to move upwards, the sliding block 303 slides on the sliding way 302 on the inner wall of the protective shell 301, the gauge outfit shell 7 is pushed, the gauge outfit shell 7 drives the connecting rod 305 and the first connecting frame 304 to rotate up and down, the up and down angle of the data gauge outfit 8 in the gauge outfit shell 7 is adjusted, the up and down multiple angles are realized, the using range is improved, and the viewing data display of any angle is satisfied.

Referring to fig. 1, 2 and 4, the inner wall of the protective housing 301 is fixedly connected with the second connecting frame 4, the outer wall of the second connecting frame 4 is fixedly connected with the first magnet 5, the outer wall of the protective housing 301 is movably connected with the connecting cylinder 6, the end part of the connecting cylinder 6 is fixedly connected with the gauge outfit housing 7, and the data gauge outfit 8 is mounted on the inner wall of the gauge outfit housing 7.

Referring to fig. 1 and 2, the inner wall of the hexagonal base 1 is fixedly connected with a press cap 9, a circuit board 10 is mounted at the upper end of the press cap 9, the surface of the circuit board 10 is fixedly connected with a rotary joint 11, the end of the rotary joint 11 is rotatably connected with a signal wire 12, and the output end of the signal wire 12 is electrically connected with a data gauge outfit 8.

Referring to fig. 1 and 2, the end of the connecting rod 305 is fixedly connected with the gauge outfit housing 7, the lower end of the first connecting frame 304 is fixedly connected with the second magnet 13, the pressure measuring element 14 is installed at the upper end of the pressure interface 2, the model of the pressure measuring element 14 can be satisfied according to actual requirements, the end of the pressure measuring element 14 is fixedly connected with the core sealing ring 15, the outer wall of the protective shell 301 is provided with the aviation connector 16, and the output end of the aviation connector 16 is electrically connected with the circuit board 10.

Working principle:

firstly, a protective shell 301, a pressure cap 4, a pressure measurement element 14 and a core sealing ring 15 on a six-edge base 1 are arranged in the protective shell, the lower end of the protective shell is positioned in a sealed pressure cavity and is used for detecting pipeline pressure, the protective shell is spirally turned into a pipeline through a pressure interface 2, the pressure interface 2 and the pipeline are sealed and fixed, the pressure measurement element 14 is used for collecting the pipeline pressure and transmitting the pipeline to a data gauge head 8 through a circuit board 5 and a signal wire 12, and the data gauge head 8 is used for displaying numerical values;

when the data gauge head 8 needs to be rotated by 306 degrees, the gauge head shell 7 can be rotated by hand, the gauge head shell 7 drives the iron ball 306 on the connecting rod 5 at the lower end to rotate, so that the iron ball 306 rotates on the second magnet 13 on the second connecting frame 4, and when the gauge head shell 7 is not rotated manually, the second magnet 13 attracts the iron ball 306 to fix;

when the angle of deflection is required, the gauge outfit shell 7 is pulled upwards, the gauge outfit shell 7 drives the sliding block 303 on the first connecting frame 304 to move upwards, the sliding block 303 slides on the sliding way 302 on the inner wall of the protective shell 301, the connecting cylinder 6 is separated from the protective shell 301, the gauge outfit shell 7 is pushed, the connecting rod 305 and the first connecting frame 304 are driven to rotate by the gauge outfit shell 7, meanwhile, the iron ball 306 at the end part of the connecting rod 305 can rotate with the first magnet 5 in a friction way, the angle adjustment of the data gauge outfit 8 in the gauge outfit shell 7 is realized, and the original state can be restored by the reverse operation in the same way.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a digital display pressure transmitter of rotatable gauge outfit wantonly, includes six arriss base (1) and pressure interface (2), the inner wall and the pressure interface (2) threaded connection of six arriss base (1), its characterized in that: the end of six arriss base (1) is equipped with adjusting device (3), adjusting device (3) are including protective housing (301), the outer wall and the six arriss base (1) fixed connection of protective housing (301), the outer wall and slide (302) fixed connection of protective housing (301), the outer wall and slider (303) sliding connection of slide (302), the outer wall and the first link (304) of slider (303) rotate to be connected, the inner wall and the connecting rod (305) of first link (304) rotate to be connected, the outer wall and iron ball (306) fixed connection of connecting rod (305).

2. The digital display pressure transmitter of the arbitrarily rotatable gauge outfit of claim 1, wherein: the inner wall of protective housing (301) and second link (4) fixed connection, the outer wall of second link (4) and first magnet (5) fixed connection.

3. The digital display pressure transmitter of the arbitrarily rotatable gauge outfit of claim 1, wherein: the outer wall of protective housing (301) and connecting cylinder (6) swing joint, the tip and the gauge outfit shell (7) fixed connection of connecting cylinder (6), data gauge outfit (8) are installed to the inner wall of gauge outfit shell (7).

4. The digital display pressure transmitter of the arbitrarily rotatable gauge outfit of claim 1, wherein: the inner wall of six arris base (1) is with pressing cap (9) fixed connection, circuit board (10) are installed to the upper end of pressing cap (9), the surface and rotary joint (11) fixed connection of circuit board (10), the tip and the signal line (12) of rotary joint (11) rotate to be connected, the output and the data gauge outfit (8) electric connection of signal line (12).

5. The digital display pressure transmitter of the arbitrarily rotatable gauge outfit of claim 1, wherein: the end part of the connecting rod (305) is fixedly connected with the gauge outfit shell (7), and the lower end of the first connecting frame (304) is fixedly connected with the second magnet (13).

6. The digital display pressure transmitter of the arbitrarily rotatable gauge outfit of claim 1, wherein: the upper end of the pressure interface (2) is provided with a pressure measuring element (14), and the end part of the pressure measuring element (14) is fixedly connected with a core sealing ring (15).

7. The digital display pressure transmitter with the arbitrarily rotatable gauge outfit of claim 1, wherein an aviation connector (16) is installed on the outer wall of the protective shell (301), and the output end of the aviation connector (16) is electrically connected with the circuit board (10).