CN210005160U

CN210005160U - pressure transmitter convenient to clean

Info

Publication number: CN210005160U
Application number: CN201921176482.0U
Authority: CN
Inventors: 单海啸
Original assignee: Anhui Luochi Control System Co Ltd
Current assignee: Anhui Luochi Control System Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-01-31
Anticipated expiration: 2029-07-25

Abstract

The utility model relates to a pressure transmitter technical field, and kinds of pressure transmitter convenient to it is clean are disclosed, including the pressure transmitter main part, pressure transmitter main part bottom is provided with the terminal box, the terminal box openly is provided with the display screen, the terminal box bottom is provided with the installation pipe, installation socle portion fixed mounting has the mount pad, the mount pad bottom is provided with fixed pipe, installation socle lateral surface fixed mounting has annular slide rail, the side swing joint that the installation pipe was kept away from to annular slide rail has annular slider, annular slider bottom fixed mounting has the annular slab, the through-hole has been seted up between mount pad top surface and the bottom surface, the top and the bottom of through-hole are linked together with installation pipe and fixed pipe respectively, the terminal box bottom is provided with the transmission pipe, transmission pipe bottom is provided with pressure cell, the annular cleaning cotton of setting can be cleaned fixed intraductal wall, avoid pressure transmitter to fix the intraductal wall after long.

Description

pressure transmitter convenient to clean

Technical Field

The utility model relates to a pressure transmitter technical field specifically is kinds of pressure transmitter convenient to it is clean.

Background

The pressure transmitter is kind of equipment for converting pressure into pneumatic signal or electric signal for control and remote transmission, and it can convert the physical pressure parameters sensed by load cell sensor, such as gas, liquid, etc. into standard electric signal to supply to secondary instruments such as indicating alarm, recorder, regulator, etc. for measurement, indication and process regulation.

Pressure transmitter pipe wall receives the pollution easily when using, untimely cleans the pipe wall and can influence pressure transmitter measuring result's accuracy, and traditional pressure transmitter is connected through bolt and the piece that awaits measuring just like, will clean the pipe wall and need dismantle pressure transmitter earlier, and clean back rethread bolt is installed pressure transmitter and the piece that awaits measuring after accomplishing, and the operation is comparatively loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

() problems to be solved

Not enough to prior art, the utility model provides an kinds of clear pressure transmitter of being convenient for has solved the clear problem of traditional pressure transmitter pipe wall.

(II) technical scheme

In order to achieve the purpose, the utility model provides a kind of pressure transmitter convenient to it is clean, including the pressure transmitter main part, pressure transmitter main part bottom is provided with the terminal box, the terminal box openly is provided with the display screen, the terminal box bottom is provided with the installation pipe, installation socle portion fixed mounting has the mount pad, the mount pad bottom is provided with the fixed tube, installation socle lateral surface fixed mounting has annular slide rail, the side swing joint that the installation pipe was kept away from to annular slide rail has annular slider, annular slider bottom fixed mounting has the annular slab, the through-hole has been seted up between mount pad top surface and the bottom surface, the top and the bottom of through-hole are linked together with installation pipe and fixed tube respectively, second ring channel and second annular groove have been seted up to mount pad inside, set up the third ring channel between the inner wall that ring channel and second annular groove are close to mutually, annular slab bottom passes the interior roof of ring channel and extends to the inside of , diapire fixed mounting has two symmetrical telescopic links, two top of telescopic link all fixed mounting has the mounting panel, the inner bottom of transmission pipe bottom is provided with the fixed mounting spring ring channel and the inner surface of transmission pipe is provided with the fixed mounting block 6778, the inner wall of transmission pipe is provided with the fixed mounting spring, the inner wall of the fixed mounting spring 675, and is provided with the inner wall of the fixed mounting block is connected with the lateral wall of the inner wall of the.

Preferably, two symmetrical handles are fixedly arranged on the side surface of the annular sliding block.

Preferably, the th spring is sleeved on the outer surface of the telescopic rod, and a gap is left between the inner ring of the th spring and the outer surface of the telescopic rod.

Preferably, an annular limiting block is fixedly mounted at the top of the annular sliding rail.

Preferably, the bottom of the annular plate and the top of the annular clamping block are both provided with triangular notches.

Preferably, the outer surface of the handle is sleeved with a rubber sleeve.

Preferably, the outer side surface of the annular plate is fixedly provided with annular cleaning cotton.

(III) advantageous effects

Compared with the prior art, the utility model provides an kinds of pressure transmitter convenient to it is clean possesses following beneficial effect:

1. the utility model discloses a clean cotton of annular that sets up can clean fixed intraductal wall, avoids pressure transmitter to be stained with impurity at the fixed intraductal wall of long-term back of using, influences pressure transmitter measuring result's accuracy.

2. The utility model discloses a telescopic link and the th spring that sets up can make the annular slab be in the top of fixed pipe, only need press the handle when needing to clean fixed pipe, and the annular slab can clean fixed intraductal wall after penetrating into fixed pipe with the annular fixture block is crowded, and easy operation is convenient.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure, the pressure transmitter comprises a pressure transmitter main body 1, a junction box 2, a display screen 3, a mounting pipe 4, a mounting seat 5, a mounting seat 6, a fixing pipe 7, an annular sliding rail 8, an annular sliding block 9, an annular plate 10, a through hole 11, an th annular groove 12, a second annular groove 13, a third annular groove 14, a telescopic rod 15, a mounting plate 16, a spring 17, a second spring 18, an annular clamping block 19, a transmission pipe 20, a pressure measuring element 21, a handle 22, an annular limiting block 23, a rubber sleeve 24 and annular cleaning cotton.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of , but not all embodiments.

As shown in fig. 1-3, the utility model provides a technical solutions, pressure transmitters convenient to clean, including pressure transmitter main part 1, pressure transmitter main part 1 bottom is provided with terminal box 2, terminal box 2 openly is provided with display screen 3, terminal box 2 bottom is provided with installation tube 4, installation tube 4 bottom is fixed and is installed mount pad 5, mount pad 5 bottom is provided with fixed pipe 6, installation tube 4 lateral surface is fixed and is installed annular slide rail 7, annular slide rail 7 top is fixed and is installed annular stopper 22, avoid annular slider 8 roll-off annular slide rail 7, annular slide rail 7 keeps away from the side swing joint of installation tube 4 and has annular slider 8, annular slider 8 side is fixed and is installed two symmetrical handles 21, press annular slider 8 through handle 21, utilize annular clean cotton 24 to clean fixed pipe 6 inner wall to clean, easy and convenient operation, handle 21 outer surface cup joints rubber sleeve 23, when pressing handle 21 with the hand provides the protection that the hand portion is decided when pressing handle 21, the hand portion when the hand pressing handle, the hand pressing handle 21, the hand pressing handle provides the clean ring board with the fixed ring groove 16, annular board 9 bottom and annular groove 16, the fixed ring groove 13 bottom is provided with the fixed and the fixed ring groove 13, the fixed ring groove 14, the fixed and the fixed ring groove 14, the fixed ring groove 14 bottom is provided with the fixed ring groove 16, the fixed ring groove 13, the fixed and the fixed ring groove 16, the fixed ring groove 14, the fixed and the fixed ring groove 14 bottom of the fixed ring groove 14, the fixed ring groove 14 bottom is provided with the fixed ring groove 14, the fixed ring groove of the fixed ring groove, the fixed ring groove of the fixed ring groove of the ring groove, the fixed ring groove of the ring groove, the ring groove of the.

The working principle is as follows: during operation, with fixed pipe 6 and the piece fixed connection that awaits measuring, carry out pressure measurement through load cell 20, the testing result transmits for pressure transmitter main part 1 through transmission pipe 19, the converter in the pressure transmitter main part 1 converts the testing result into digital signal, show on display screen 3, when needs are cleaned fixed 6 inner walls of pipe, press down handle 21, annular plate 9 is crowded two annular fixture blocks 18 and is got into inside fixed 6 of pipe, the clean cotton 24 of annular is cleaned fixed 6's inner wall, prevent to be stained with impurity influence equipment measuring result's accuracy on the fixed pipe 6.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as , second, and the like are used solely to distinguish entities or operations from another entities or operations without necessarily requiring or implying any actual such relationship or order between such entities or operations, further, the terms "comprise," "include," or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

Pressure transmitter convenient to it is clean of 1, kinds, including pressure transmitter main part (1), its characterized in that pressure transmitter main part (1) bottom is provided with terminal box (2), terminal box (2) openly are provided with display screen (3), terminal box (2) bottom is provided with installation pipe (4), installation pipe (4) bottom fixed mounting has mount pad (5), mount pad (5) bottom is provided with fixed pipe (6), installation pipe (4) lateral surface fixed mounting has annular slide rail (7), the side swing joint that installation pipe (4) were kept away from to annular slide rail (7) has annular slider (8), annular slider (8) bottom fixed mounting has annular plate (9), set up through-hole (10) between mount pad (5) top surface and the bottom surface, the top and the bottom of through-hole (10) are linked together with installation pipe (4) and fixed pipe (6) respectively, mount pad (5) inside set up annular groove (11) and second annular groove (12), set up between 2 nd annular groove (11) and the inner wall of second terminal box (12) and set up between the fixed pipe (4) and the fixed pipe (6) and fixed pipe (11) and fixed pipe (13), the fixed inner wall (13) of the fixed inner bottom of the annular groove (11) and fixed mounting plate (15) and the telescopic link (13) and the fixed mounting plate (11) and the inner wall (13) and the fixed mounting plate (13) and the inner wall (13) of the inner wall (11) of the inner wall (14), the inner wall (11) of the inner wall (13) of the inner wall (11) of the inner wall (14), the inner wall (19) of the inner wall (11) of the inner.
2. pressure transmitter convenient for cleaning according to claim 1, wherein two symmetrical handles (21) are fixedly installed on the side of the annular slider (8).
3. pressure transmitter convenient for cleaning according to claim 1, wherein the spring (16) is sleeved on the outer surface of the telescopic rod (14), and a gap is left between the inner ring of the spring (16) and the outer surface of the telescopic rod (14).
4. pressure transmitter convenient to clean according to claim 1, wherein the top of the annular slide rail (7) is fixedly provided with an annular limiting block (22).
5. pressure transmitter convenient for cleaning, according to claim 1, wherein the bottom of the annular plate (9) and the top of the annular block (18) are provided with triangular notches.
6. pressure transmitter convenient for cleaning, according to claim 2, characterized in that a rubber sleeve (23) is sleeved on the outer surface of the handle (21).
7. pressure transmitter convenient for cleaning, according to claim 1, wherein the outer side of the annular plate (9) is fixedly provided with an annular cleaning cotton (24).