CN218781956U

CN218781956U - Be used for chlorine gas leakage detection device

Info

Publication number: CN218781956U
Application number: CN202223169979.4U
Authority: CN
Inventors: 李少石; 战宇辉
Original assignee: Dalian Lvfeng Chemical Co ltd
Current assignee: Dalian Lvfeng Chemical Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-31
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a be used for gaseous leakage detection device of chlorine, which comprises a bod, the inboard of plectane is provided with coupling mechanism, one side of horizontal section of thick bamboo and the outer wall fixed connection of arc, the one end laminating of horizontal section of thick bamboo has the plate body, there is the round bar one side of plate body through the bolt rigid coupling, the outer wall of round bar links to each other with the inboard recess of arc and the one side top recess activity of erecting a section of thick bamboo, the outer wall activity of round bar links to each other there is compression spring, compression spring's both ends respectively with the middle part of round bar and recess one side fixed connection of arc, the outer wall of round bar and the recess slip joint of arc. The utility model relates to a chlorine detects technical field, through the cooperation between plate body, compression spring and the pull ring, has realized the fast switch-over that uses under different scenes, has solved current detection device comparatively troublesome when switching different application environment, has prolonged operating time's problem in the real work, has improved work efficiency.

Description

Be used for chlorine gas leakage detection device

Technical Field

The utility model relates to a chlorine detects technical field, specifically is a be used for chlorine gas leakage detection device.

Background

Chlorine gas is a highly toxic gas with strong pungent odor, and a gas leakage detection device is needed to detect the chlorine gas in order to ensure that a user can be reminded when the chlorine gas leaks. Especially, the problem of toxic gas hazard is prominent in the production process of old equipment and backward process. Acute poisoning accidents happen frequently in the production process of enterprises, the concentration of toxic gas in many operation places greatly exceeds the national regulation standard, and the physical health of operation personnel is seriously threatened, so that the chlorine gas leakage detection device is provided.

The existing devices for detecting chlorine leakage are mainly divided into wall-mounted type, plug-in type and flow type devices due to different use environments, and the monitoring end needs to be removed by a small-sized screwdriver for replacement when switching.

However, the existing detection device is troublesome in switching different application environments, the working time is prolonged in actual work, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be used for chlorine gas leakage detection device, it is comparatively troublesome when switching different application environment to have solved current detection device, has prolonged operating time in the actual work, has reduced work efficiency's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a be used for gaseous leakage detection device of chlorine, includes the organism, the monitoring end is installed to the bottom of organism, the outer wall rigid coupling of monitoring end has the annular slab, the outer wall activity of annular slab links to each other has two arcs, two bolt fixed connection is passed through to the inboard of arc, the bottom ring channel activity of annular slab links to each other has a perpendicular section of thick bamboo, the bottom rigid coupling of erecting a section of thick bamboo has the plectane, the inboard of plectane is provided with coupling mechanism, the outside of organism is provided with installation mechanism, and installation mechanism includes a horizontal section of thick bamboo, plate body, round bar and compression spring, the one side of a horizontal section of thick bamboo and the outer wall fixed connection of arc, the one end laminating of a horizontal section of thick bamboo has the plate body, there is the round bar one side through the bolt rigid coupling in one side of plate body, the outer wall of round bar links to each other with the inboard recess of arc and the one side top recess activity of erecting a section of thick bamboo, the outer wall activity of round bar links to each other there is compression spring, compression spring's both ends respectively with the middle part of round bar and recess one side fixed connection of arc, the outer wall sliding clamping of round bar and arc.

Preferably, one side of the plate body is fixedly connected with a pull ring.

Preferably, the back laminating of organism has the backplate, the equal rigid coupling in front both sides of backplate has the locating piece, two the equal activity of outer wall of locating piece links to each other the straight board with the both sides looks rigid coupling of organism, one side recess activity of locating piece links to each other there is the block rubber, one side rigid coupling of block rubber has the commentaries on classics board, the inboard of commentaries on classics board is laminated with the outer wall of locating piece mutually, the top of commentaries on classics board is rotated with the front of straight board through the round pin axle and is linked to each other, the positive round pin axle rigid coupling of commentaries on classics board has torque spring, torque spring's both ends respectively with the front of straight board and the front fixed connection of commentaries on classics board.

Preferably, the connecting mechanism comprises an elbow and a flange plate, the upper part of the outer wall of the two elbows is respectively penetrated through the two sides of the bottom of the circular plate, and the flange plate is arranged on the outer wall of the two elbows.

Preferably, the connecting mechanism comprises a straight cylinder and an internal thread, the upper part of the outer wall of the straight cylinder is fixedly connected with the through hole of the circular plate, and the internal thread is arranged on the inner wall of the straight cylinder.

Advantageous effects

The utility model provides a be used for chlorine gas leakage detection device. The method has the following beneficial effects: this be used for chlorine gas leakage detection device passes through the cooperation between plate body, compression spring and the pull ring, has realized the fast switch-over that uses under different scenes, and it is comparatively troublesome when switching different application environment to have solved current detection device, has prolonged operating time's problem in the actual work, has improved work efficiency.

Through the cooperation between locating piece, commentaries on classics board and the torque spring, realized the stability when hanging to the person of facilitating the use takes off and overhauls, convenient operation.

Drawings

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

fig. 2 is an external view of the present invention;

FIG. 3 is a schematic view of the plate body, the compression spring and the pull ring shown in FIG. 1;

FIG. 4 is a schematic structural view of the positioning block, the rotating plate and the torsion spring in FIG. 1;

fig. 5 is a schematic structural view of a circular plate, a straight cylinder and an internal thread.

In the figure: 1. the device comprises a back plate, 2, a machine body, 3, an annular plate, 4, a vertical cylinder, 5, a circular plate, 6, a bent pipe, 7, a flange plate, 8, a monitoring end, 9, an arc plate, 10, a transverse cylinder, 11, a plate body, 12, a round rod, 13, a compression spring, 14, a straight plate, 15, a positioning block, 16, a rotating plate, 17, a rubber block, 18, a torsion spring, 19, a straight cylinder, 20, internal threads, 21 and a pull ring.

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.

The existing chlorine gas leakage detection device is troublesome in switching different application environments, prolongs the working time in actual work and reduces the working efficiency.

In view of this, a device for detecting chlorine gas leakage is provided, through the cooperation between the plate body, the compression spring and the pull ring, the quick switching that uses under different scenes is realized, the problems that the existing detection device is troublesome when switching different application environments, the working time is prolonged in the actual work are solved, and the working efficiency is improved.

The following working principles, detailed connecting means thereof, and following main descriptions of the working principles and processes shall be referred to by those skilled in the art to connect the components in this case in sequence, and the specific connecting and operating sequence shall be described below.

The first embodiment is as follows: as shown in figures 1-4, the chlorine gas leakage detection device comprises a body 2, a monitoring end 8 is arranged at the bottom of the body 2, the body 2 is a detection device body, the specific model is not limited, an annular plate 3 is fixedly connected to the outer wall of the monitoring end 8, two arc plates 9 are movably connected to the outer wall of the annular plate 3, the arc plates 9 can move on the outer wall of the annular plate 3, the inner sides of the two arc plates 9 are fixedly connected through bolts, a vertical cylinder 4 is movably connected to the bottom annular groove of the annular plate 3, the vertical cylinder 4 can move in the bottom annular groove of the annular plate 3, a circular plate 5 is fixedly connected to the bottom of the vertical cylinder 4, a connecting mechanism is arranged on the inner side of the circular plate 5, the connecting mechanism can be of various types and can meet the two modes of insertion and circulation, one of the methods is to measure whether chlorine gas exists in the flowing gas, the other method is to fix the flowing gas in a sealed tank body for monitoring, an installation mechanism is arranged on the outer side of the machine body 2 and comprises a transverse cylinder 10, a plate body 11, a round rod 12 and a compression spring 13, one side of the transverse cylinder 10 is fixedly connected with the outer wall of an arc-shaped plate 9, one end of the transverse cylinder 10 is attached with the plate body 11, one side of the plate body 11 is fixedly connected with the round rod 12 through a bolt, the outer wall of the round rod 12 is movably connected with an inner side groove of the arc-shaped plate 9 and an upper groove of one side of a vertical cylinder 4, the round rod 12 can move in the inner side groove of the arc-shaped plate 9 and an upper groove of one side of the vertical cylinder 4, the compression spring 13 is movably connected with the outer wall of the round rod 12, two ends of the compression spring 13 are respectively fixedly connected with the middle of the round rod 12 and one side of the groove of the arc-shaped plate 9, the compression spring 13 can drive the round rod 12 to be always inserted in the groove of the vertical cylinder 4 to be fixed by means of elastic deformation thereof, and the outer wall of the round rod 12 is clamped with the sliding groove of the arc-shaped plate 9;

in the specific implementation process, it is worth particularly pointing out that the vertical cylinder 4 can move in the annular groove at the bottom of the annular plate 3, and through the cooperation among the plate body 11, the compression spring 13 and the round rod 12, the rapid switching of use in different scenes is realized, the problems that the existing detection device is troublesome in switching different application environments, the working time is prolonged in the actual work, and the working efficiency is improved are solved;

furthermore, a pull ring 21 is fixedly connected to one side of the plate body 11;

in the specific implementation process, it is worth particularly pointing out that the pull ring 21 can facilitate the user to pull the plate body 11 to move;

specifically, when using this a chlorine gas leakage detection device, the user can pull two pull rings 21, and two pull rings 21 can drive two round bars 12 and move to the outside when the motion, alright take out the vertical retort 4 downwards this moment and change the coupling mechanism of difference, and wherein compression spring 13 relies on the elastic deformation of self to drive round bar 12 and pegs graft all the time and fix in the recess of vertical retort 4, has guaranteed stably.

Example two: as shown in fig. 1, 3, 4 and 5, the back of the body 2 is attached with the back plate 1, the two sides of the front of the back plate 1 are fixedly connected with the positioning blocks 15, the outer walls of the two positioning blocks 15 are movably connected with the straight plates 14 fixedly connected with the two sides of the body 2, the straight plates 14 can move on the outer walls of the positioning blocks 15, a groove on one side of each positioning block 15 is movably connected with a rubber block 17, the rubber block 17 is umbrella-shaped and is clamped in the groove matched with the positioning block 15 for fixing, one side of each rubber block 17 is fixedly connected with a rotating plate 16, the inner side of each rotating plate 16 is attached with the outer wall of the corresponding positioning block 15, the upper part of each rotating plate 16 is rotatably connected with the front of the straight plate 14 through a pin shaft, the front pin shaft of the rotating plate 16 is fixedly connected with a torsion spring 18, the two ends of the torsion spring 18 are fixedly connected with the front of the straight plate 14 and the front of the rotating plate 16 respectively, and the torsion spring 18 can drive the rotating plate 16 to be attached with the positioning blocks 15 by means of its own elastic deformation;

in the specific implementation process, it is worth particularly pointing out that the torsion spring 18 can drive the rotating plate 16 to be always attached to the positioning block 15 by means of the elastic deformation of the torsion spring 18, and the stability during wall hanging is realized by the cooperation of the positioning block 15, the rotating plate 16 and the torsion spring 18, and a user can take down the torsion spring conveniently for overhauling, so that the operation is convenient;

furthermore, the connecting mechanism comprises bent pipes 6 and flange plates 7, the upper parts of the outer walls of the two bent pipes 6 are respectively penetrated through the two sides of the bottom of the circular plate 5, and the flange plates 7 are arranged on the outer walls of the two bent pipes 6;

in the specific implementation process, it is worth particularly pointing out that a user can be connected with an external pipeline through the flange 7, so that a flow-through monitoring mode is realized;

further, the connecting mechanism comprises a straight cylinder 19 and an internal thread 20, the upper part of the outer wall of the straight cylinder 19 is fixedly connected with the through hole of the circular plate 5, and the internal thread 20 is arranged on the inner wall of the straight cylinder 19

In the specific implementation process, it is worth particularly pointing out that a user can screw the straight cylinder with the internal thread 20 onto the corresponding external thread for fixing, so as to realize an insertion type monitoring mode;

specifically, on the basis of the first embodiment, the user can align the straight plate 14 to the positioning block 15 to put the body 2 in, and then rotate the two rotating plates 16 to the outside, after the back of the body 2 is attached to the front of the back plate 1, the two rotating plates 16 are loosened, and the rubber block 17 is clamped in the groove of the positioning block 15 for positioning, so that the stability of the body 2 is ensured, wherein the torsion spring 18 can drive the rotating plate 16 to be attached to the positioning block 15 all the time by means of the elastic deformation of the torsion spring 18.

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. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 will be appreciated by those skilled in the art that various 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 gas leakage detection device for chlorine gas, comprising a machine body (2), characterized in that: the monitoring device is characterized in that a monitoring end (8) is installed at the bottom of the machine body (2), an annular plate (3) is fixedly connected to the outer wall of the monitoring end (8), the outer wall of the annular plate (3) is movably connected with two arc plates (9), the inner sides of the two arc plates (9) are fixedly connected through bolts, a bottom annular groove of the annular plate (3) is movably connected with a vertical cylinder (4), a circular plate (5) is fixedly connected to the bottom of the vertical cylinder (4), a connecting mechanism is arranged on the inner side of the circular plate (5), and an installing mechanism is arranged on the outer side of the machine body (2);

the mounting mechanism comprises a transverse cylinder (10), a plate body (11), a round rod (12) and a compression spring (13);

one side of a horizontal section of thick bamboo (10) and the outer wall fixed connection of arc (9), the one end laminating of a horizontal section of thick bamboo (10) has plate body (11), there is round bar (12) one side of plate body (11) through the bolt rigid coupling, the outer wall of round bar (12) links to each other with the inboard recess of arc (9) and the activity of the one side top recess of erecting a section of thick bamboo (4), the outer wall activity of round bar (12) links to each other has compression spring (13), the both ends of compression spring (13) respectively with the middle part of round bar (12) and recess one side fixed connection of arc (9), the outer wall of round bar (12) and the recess slip joint of arc (9).

2. A gas leak detecting apparatus for chlorine gas according to claim 1, wherein: one side of the plate body (11) is fixedly connected with a pull ring (21).

3. A gas leak detecting apparatus for chlorine gas according to claim 1, wherein: the back laminating of organism (2) has backplate (1), the equal rigid coupling in front both sides of backplate (1) has locating piece (15), two the equal activity of outer wall of locating piece (15) links to each other straight board (14) with the both sides looks rigid coupling of organism (2), one side recess activity of locating piece (15) links to each other has rubber block (17), one side rigid coupling of rubber block (17) has commentaries on classics board (16), the inboard of commentaries on classics board (16) is laminated with the outer wall of locating piece (15) mutually, the top of commentaries on classics board (16) is rotated through the front of round pin axle with straight board (14) and is linked to each other, the positive round pin axle rigid coupling of commentaries on classics board (16) has torque spring (18), torque spring (18) both ends respectively with the front of straight board (14) and the front fixed connection of commentaries on classics board (16).

4. A gas leak detecting apparatus for chlorine gas according to claim 1, wherein: the connecting mechanism comprises a bent pipe (6) and a flange plate (7);

two the outer wall top of return bend (6) runs through with the bottom both sides of plectane (5) respectively mutually, two ring flange (7) are all installed to the outer wall of return bend (6).

5. A gas leak detecting apparatus for chlorine gas according to claim 1, wherein: the connecting mechanism comprises a straight cylinder (19) and an internal thread (20);

the upper part of the outer wall of the straight cylinder (19) is fixedly connected with the through hole of the circular plate (5), and the inner wall of the straight cylinder (19) is provided with an internal thread (20).