CN214278096U

CN214278096U - Fixed gas transmitter convenient to installation

Info

Publication number: CN214278096U
Application number: CN202120176050.0U
Authority: CN
Inventors: 周中美
Original assignee: Nanjing Bahuan Electronic Co ltd
Current assignee: Nanjing Bahuan Electronic Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-09-24
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to a fixed gaseous changer technical field just discloses a fixed gaseous changer convenient to installation, including the mounting panel, the top fixedly connected with installation storehouse of mounting panel, the outside movable mounting in installation storehouse has the rotation storehouse, the fixed gaseous changer body of top fixedly connected with in installation storehouse. This fixed gas transmitter convenient to installation, through rotating the rotation storehouse, make the screw ring rotate, thereby make the screw thread of screw ring accessible internal perisporium reciprocate with thread groove threaded connection, and then drive the extrusion ring and reciprocate, when the extrusion ring rebound, can make the atress board no longer receive the extrusion of extrusion ring, then the staff available power upwards extracts the installation storehouse, make the stripper plate extrude by the spacing ring, because the periphery wall of spacing ring is the inclined plane, and one side that the stripper plate is close to the inserted bar is circular-arc, thereby make the stripper plate atress can overturn, make the stripper plate no longer block the spacing ring.

Description

Fixed gas transmitter convenient to installation

Technical Field

The utility model relates to a fixed gaseous changer technical field specifically is a fixed gaseous changer convenient to installation.

Background

The gas transmitter is designed by adopting an advanced integrated circuit technology, an international standard intelligent technology level design technology and a special digital and analog mixed communication technology, and the intelligent gas transmitter has the advantages of advanced technology, excellent performance, high stability and communication and self-diagnosis functions.

The advanced performance of a typical intelligent field monitoring instrument is fully displayed, the requirement of industrial field safety monitoring on high reliability of equipment is greatly met, the intelligent field monitoring instrument is widely applied to the industries such as petroleum, chemical engineering, metallurgy, refining, gas transmission and distribution, biochemical medicine and the like, a fixed gas transmitter on the market is installed through bolts at present, and is troublesome to disassemble and inconvenient to maintain at the later stage, so that the fixed gas transmitter convenient to install is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a fixed gaseous changer convenient to installation possesses the advantage of being convenient for maintain, has solved fixed gaseous changer on the market at present and has all installed through the bolt when the installation, and it is very troublesome when dismantling it in the later stage, the problem of being not convenient for maintain.

(II) technical scheme

In order to realize the purpose of the maintenance of being convenient for, the utility model provides a following technical scheme: a fixed gas transmitter convenient to install comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with an installation bin, the outer side of the installation bin is movably provided with a rotating bin, the top of the installation bin is fixedly connected with a fixed gas transmitter body, the inner top wall of the installation bin is fixedly connected with two telescopic rods, the bottoms of the two telescopic rods are fixedly connected with metal plates, the outer sides of the two telescopic rods are respectively sleeved with a reset spring, the top of the mounting plate is fixedly connected with an insertion rod positioned in the installation bin, one end of the bottom of the metal plate is fixedly connected with a limiting block, the limiting block penetrates through and extends to the inside of the insertion rod, the peripheral wall of the insertion rod is fixedly connected with a limiting ring, the peripheral wall of the installation bin is provided with a thread groove, the inner peripheral wall of the rotating bin is fixedly connected with a thread ring, the inner peripheral wall of the rotating bin is fixedly connected with a connecting ring, the bottom fixedly connected with stripper ring of go-between, the internal perisporium fixedly connected with quantity of installation storehouse is three U type link, and is three the inside of U type link all articulates there is the stripper plate, one side fixedly connected with one end that the stripper plate kept away from the inserted bar runs through and extends to the connecting plate in the installation storehouse outside, the top fixedly connected with atress board of connecting plate.

Preferably, the installation bin is a cylinder with a hollowed-out inner part and a missing bottom, and the rotation bin is a cylinder with a hollowed-out inner part.

Preferably, the top and the bottom of the rotating bin are both provided with circular through holes matched with the mounting bin, and the limiting block is rectangular.

Preferably, the top of the insertion rod is provided with a limit groove matched with the limit block, and the peripheral wall of the limit ring is an inclined plane.

Preferably, the inner peripheral wall of the threaded ring is a thread, the thread of the inner peripheral wall is in threaded connection with the thread groove, and the outer peripheral wall of the extrusion ring is an inclined surface.

Preferably, the three U-shaped connecting frames are located on the same horizontal plane and distributed in a circular shape at equal angles, the extrusion plate is L-shaped, and one side of the extrusion plate, which is close to the insertion rod, is arc-shaped.

Preferably, the top of atress board is circular-arc, the rectangle through-hole that quantity is three and respectively with three link plate looks adaptation is seted up to the periphery wall in installation storehouse.

(III) advantageous effects

Compared with the prior art, the utility model provides a fixed gaseous changer convenient to installation possesses following beneficial effect:

1. this fixed gas transmitter convenient to installation, rotate the storehouse through rotating, make the screw ring rotate, thereby make the screw thread of screw ring accessible internal perisporium reciprocate with thread groove threaded connection, and then drive the extrusion ring and reciprocate, when the extrusion ring rebound, can make the atress board no longer receive the extrusion of extrusion ring, then the staff's available power upwards extracts the installation storehouse, make the stripper plate extrude by the spacing ring, because the periphery wall of spacing ring is the inclined plane, and one side that the stripper plate is close to the inserted bar is circular-arc, thereby make the stripper plate atress can overturn, make the stripper plate no longer stop the spacing ring, then can make and take the installation storehouse out, realize the quick dismantlement to whole device, be convenient for the maintenance in later stage.

2. This fixed gas transmitter convenient to installation, insert the installation storehouse through inserting the pole in, make the stopper insert the spacing inslot simultaneously, press down the installation storehouse hard, make reset spring compressed, until the top contact of installation storehouse and mounting panel, the stripper plate is close to the bottom that one side that inserts the pole is located the spacing ring this moment, but then the antiport rotates the storehouse, make the screw thread of screw thread ring through the internal perisporium and screw thread groove threaded connection and downstream, and then drive the stripper ring downstream, make the atress board extrude by the stripper ring, further messenger's stripper plate upset, thereby the stripper plate extrudees inserting the pole, make the installation storehouse fixed, the setting of spacing ring simultaneously, the droing of installation storehouse has been prevented, the tension of coordinating reset spring, make more stable after the installation of whole device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the installation bin of the present invention;

fig. 3 is a top view of the insertion rod of the present invention.

In the figure: the device comprises a mounting plate 1, a mounting bin 2, a rotating bin 3, a fixed gas transmitter body 4, a telescopic rod 5, a reset spring 6, a metal plate 7, a connecting ring 8, an extrusion ring 9, a threaded ring 10, a threaded groove 11, an insertion rod 12, a limiting ring 13, an extrusion plate 14, a connecting frame 15U-shaped, a connecting plate 16, a stress plate 17 and a limiting block 18.

Detailed Description

The technical solutions 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 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, a fixed gas transmitter convenient for installation comprises a mounting plate 1, a mounting bin 2 is fixedly connected to the top of the mounting plate 1, the mounting bin 2 is shaped as a cylinder with a hollow interior and a missing bottom, a rotating bin 3 is movably mounted on the outer side of the mounting bin 2, the rotating bin 3 is shaped as a cylinder with a hollow interior, circular through holes matched with the mounting bin 2 are formed in the top and the bottom of the rotating bin 3, a fixed gas transmitter body 4 is fixedly connected to the top of the mounting bin 2, two telescopic rods 5 are fixedly connected to the inner top wall of the mounting bin 2, each telescopic rod 5 comprises a sleeve bin and a moving rod, one end of the moving rod penetrates through and extends into the sleeve bin, a limiting block located in the sleeve bin is fixedly connected to the outer side of the moving rod, and a through hole matched with the moving rod is formed in one end of the sleeve bin, the limiting blocks are arranged to prevent the moving rod from being separated from the sleeve bin in the moving process, the metal plates 7 are fixedly connected to the bottoms of the two telescopic rods 5, the reset springs 6 are sleeved on the outer sides of the two telescopic rods 5, the top of the mounting plate 1 is fixedly connected with the insertion rod 12 positioned in the mounting bin 2, one end of the bottom of the metal plate 7 is fixedly connected with the limiting block 18 penetrating through and extending into the insertion rod 12, the limiting block 18 is rectangular, the top of the insertion rod 12 is provided with a limiting groove matched with the limiting block 18, the outer peripheral wall of the insertion rod 12 is fixedly connected with a limiting ring 13, the outer peripheral wall of the limiting ring 13 is an inclined plane, the outer peripheral wall of the mounting bin 2 is provided with a thread groove 11, the inner peripheral wall of the rotating bin 3 is fixedly connected with a thread ring 10, the inner peripheral wall of the thread ring 10 is a thread, the thread of the inner peripheral wall is in threaded connection with the thread groove 11, and the inner peripheral wall of the rotating bin 3 is fixedly connected with a connecting ring 8, bottom fixedly connected with extrusion ring 9 of go-between 8, the periphery wall of extrusion ring 9 is the inclined plane, the internal perisporium fixedly connected with quantity of installation storehouse 2 is three U type link 15, the inside of three U type link 15 all articulates there is stripper plate 14, one side fixedly connected with one end that stripper plate 14 kept away from inserted bar 12 runs through and extends to the connecting plate 16 in the 2 outsides of installation storehouse, the rectangle through-hole that quantity is three and 16 looks adaptations with three connecting plate respectively is seted up to the periphery wall of installation storehouse 2, the top fixedly connected with atress board 17 of connecting plate 16, the top of atress board 17 is circular-arcly.

In conclusion, this fixed gas transmitter convenient to installation, through rotating rotation storehouse 3, make threaded ring 10 rotate, thereby make threaded ring 10 accessible internal perisporium's screw thread and thread groove 11 threaded connection and reciprocate, and then drive extrusion ring 9 and reciprocate, when extrusion ring 9 rebound, can make atress board 17 no longer receive the extrusion of extrusion ring 9, then the staff can upwards extract installation storehouse 2 with strength, make extrusion plate 14 extrude by spacing ring 13, because the peripheral wall of spacing ring 13 is the inclined plane, and one side that extrusion plate 14 is close to insert pole 12 is circular-arc, thereby make extrusion plate 14 atress can overturn, make extrusion plate 14 no longer block spacing ring 13, then can make and take installation storehouse 2 out, realize the quick dismantlement to whole device, the later maintenance of being convenient for.

Moreover, the insertion rod 12 is inserted into the installation bin 2, the limit block 18 is inserted into the limit groove, the installation bin 2 is pressed downwards with force, the reset spring 6 is compressed until the installation bin 2 contacts the top of the installation plate 1, one side of the extrusion plate 14 close to the insertion rod 12 is positioned at the bottom of the limit ring 13, then the rotation bin 3 can be rotated reversely, the threaded ring 10 is connected with the threaded groove 11 through threads of the inner peripheral wall and moves downwards, the extrusion ring 9 is driven to move downwards, the stressed plate 17 is extruded by the extrusion ring 9, the extrusion plate 14 is further turned over, the extrusion plate 14 extrudes the insertion rod 12, the installation bin 2 is fixed, the limit ring 13 is arranged to prevent the installation bin 2 from falling off, the tension of the reset spring 6 is matched, the whole device is more stable after installation, and the problem that the fixed gas in the market is installed through bolts at present is solved, the disassembly of the device at the later stage is troublesome and inconvenient for maintenance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. A fixed gas transmitter convenient to installation, includes mounting panel (1), its characterized in that: the top fixedly connected with installation storehouse (2) of mounting panel (1), the outside movable mounting of installation storehouse (2) has rotation storehouse (3), the top fixedly connected with fixed gas transmitter body (4) of installation storehouse (2), the interior roof fixedly connected with quantity of installation storehouse (2) is telescopic link (5) of two, two the bottom fixedly connected with metal sheet (7) of telescopic link (5), two the outside of telescopic link (5) all is overlapped and is equipped with reset spring (6), the top fixedly connected with of mounting panel (1) is located the insert rod (12) in installation storehouse (2), the stopper (18) that one end of the bottom fixedly connected with of metal sheet (7) runs through and extends to the inside of insert rod (12), the periphery wall fixedly connected with spacing ring (13) of insert rod (12), thread groove (11) have been seted up to the periphery wall of installation storehouse (2), rotate internal perisporium fixedly connected with screw ring (10) in storehouse (3), the internal perisporium fixedly connected with go-between (8) in storehouse (3) rotates, the bottom fixedly connected with stripper ring (9) of go-between (8), the internal perisporium fixedly connected with quantity of installation storehouse (2) is three U type link (15), and is three the inside of U type link (15) all articulates there is stripper plate (14), one side fixedly connected with one end that stripper plate (14) kept away from inserted bar (12) runs through and extends to connecting plate (16) in the installation storehouse (2) outside, the top fixedly connected with atress board (17) of connecting plate (16).

2. A fixed gas transmitter for ease of installation according to claim 1, wherein: the shape of installation storehouse (2) is the cylinder of an inside fretwork and bottom disappearance, the shape of rotation storehouse (3) is the cylinder of an inside fretwork.

3. A fixed gas transmitter for ease of installation according to claim 1, wherein: the top and the bottom of the rotating bin (3) are both provided with circular through holes matched with the mounting bin (2), and the limiting block (18) is rectangular.

4. A fixed gas transmitter for ease of installation according to claim 1, wherein: the top of the insertion rod (12) is provided with a limiting groove matched with the limiting block (18), and the peripheral wall of the limiting ring (13) is an inclined plane.

5. A fixed gas transmitter for ease of installation according to claim 1, wherein: the internal perisporium of screw ring (10) is the screw thread, and the screw thread and thread groove (11) threaded connection of internal perisporium, the periphery wall of extrusion ring (9) is the inclined plane.

6. A fixed gas transmitter for ease of installation according to claim 1, wherein: the three U-shaped connecting frames (15) are located on the same horizontal plane and distributed in a circular shape at equal angles, the extrusion plate (14) is L-shaped, and one side, close to the insertion rod (12), of the extrusion plate (14) is arc-shaped.

7. A fixed gas transmitter for ease of installation according to claim 1, wherein: the top of atress board (17) is circular-arc, the rectangle through-hole that quantity is three and respectively with three connecting plate (16) looks adaptation is seted up to the periphery wall of installation storehouse (2).