CN216719222U

CN216719222U - Thiophene gas alarm

Info

Publication number: CN216719222U
Application number: CN202220137614.4U
Authority: CN
Inventors: 张贤振; 马岚; 胡海啸; 于善飞
Original assignee: Shandong Yangchang Chemical Co ltd
Current assignee: Shandong Yangchang Chemical Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-06-10
Anticipated expiration: 2032-01-19

Abstract

The utility model relates to the technical field of thiophene gas equipment and discloses a thiophene gas alarm which comprises an equipment barrel, wherein the top of the equipment barrel is fixedly connected with a protection mechanism, the protection mechanism comprises a supporting plate, the supporting plate is fixedly connected to the top of the equipment barrel, two ends of the top of the supporting plate are fixedly connected with buffer chutes, the middle of each buffer chute is slidably connected with a buffer slide block, the top of each buffer slide block is fixedly connected with a buffer spring, the top of each buffer spring is fixedly connected with a protective cover, the bottoms of two sides of the inner wall of each protective cover are respectively and fixedly connected with limiting chutes, and limiting sliding strips are slidably connected inside the limiting chutes. This thiophene gas alarm, through the protection mechanism who sets up, when receiving the collision about, utilize the buffering slider to cushion in buffering spout internal motion, when colliding from top to bottom, the slide cartridge reciprocates in the conductor bar, utilizes buffer spring to protect to the probe can protect equipment detecting in the thiophene is gaseous.

Description

Thiophene gas alarm

Technical Field

The utility model relates to the technical field of thiophene gas equipment, in particular to a thiophene gas alarm.

Background

Thiophene is a heterocyclic compound, thiophene is colorless, odorous, lacrimatory liquid at normal temperature, thiophene is flammable and toxic, and can cause poisoning when absorbed or inhaled through skin, while natural gas is used as a so-called odorless gas, and a proper amount of thiophene is often added into natural gas.

The odor agent added manually in the natural gas is the effect of tetrahydrothiophene, which is used for preventing gas leakage and causing body damage to users, therefore, when gas leakage occurs, an alarm which detects thiophene gas through induction and triggers an alarm function is needed to be designed, so that a corresponding effect is realized, and therefore, the personnel can take corresponding measures in time and carry out corresponding safety check on gas in a pipeline and the like.

Meanwhile, in some gas environments, the positions of some environments are deep, the broken positions of pipelines are tiny, so that the detection cannot be accurately performed frequently, and when people perform detailed detection, the equipment is difficult to deeply penetrate into the deep environment, so that a stretchable alarm needs to be designed, and the requirement of practical use is met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a thiophene gas alarm to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the thiophene gas alarm comprises an equipment cylinder, wherein a protection mechanism is fixedly connected to the top of the equipment cylinder, and a telescopic mechanism is fixedly connected to the bottom of the equipment cylinder.

Protection mechanism includes the backup pad, backup pad fixed connection is in equipment section of thick bamboo top, backup pad top both ends fixedly connected with buffering spout, sliding connection has the buffering slider in the middle of the buffering spout, buffering slider top fixedly connected with buffer spring, buffer spring top fixedly connected with safety cover, the spacing spout of fixedly connected with respectively in safety cover inner wall both sides bottom, the inside sliding connection of spacing spout has spacing draw runner, spacing draw runner one side fixedly connected with slide cartridge, the inside sliding connection of slide cartridge has the conductor bar, conductor bar top fixedly connected with detects the head, safety cover top fixedly connected with advances the gas net.

Preferably, conductor bar fixed connection is in the middle of the backup pad, the through-hole has been seted up in the middle of the equipment section of thick bamboo, the through-hole has been seted up in the middle of the backup pad, the conductor bar runs through the through-hole in the middle of equipment section of thick bamboo and backup pad simultaneously, conveniently detects the head and detects behind the thiophene gas, transmits information to the conductor bar through detecting the head.

Preferably, spacing draw runner opposite side fixedly connected with spacing spring, the spacing spring other end and safety cover inner wall fixed connection prevent that equipment from taking place when touching, the safety cover protects equipment through spacing measure.

Preferably, telescopic machanism is including removing the dish, remove dish fixed connection in equipment bobbin base portion, it rotates in the left side of dish bottom portion to remove to be connected with the lead screw, lead screw surface threaded connection has the thread table, lead screw bottom fixedly connected with electric axle, electric axle bottom fixedly connected with motor, motor bottom fixedly connected with handle.

Preferably, thread table fixed connection is in the handle top, the through-hole has been seted up in the middle of the thread table, the through-hole has been seted up at both ends about the handle, the conductor bar runs through the through-hole on thread table and handle top simultaneously, makes things convenient for the conductor bar to move from top to bottom in the middle of the thread table.

Preferably, the middle of the handle is provided with a groove, the bottom end of the conductor rod is fixedly connected with a conductor spring, the bottom end of the conductor spring is fixedly connected with a conductor rod, the bottom end of the conductor rod is fixedly connected with an indicator lamp, the indicator lamp is fixedly connected to the bottom of the handle, the conductor rod penetrates through a through hole in the bottom end of the handle, and the detected thiophene gas information is conveniently transmitted to the indicator lamp along the conductor spring and the conductor rod through the conductor rod.

Preferably, remove the spacing axle of set bottom right side fixedly connected with, the thread table right side begins to have the through-hole, spacing axle runs through in thread table right side through-hole, and is spacing to removing the dish through spacing axle, further guarantees to remove the stability that the dish removed.

Compared with the prior art, the utility model provides a thiophene gas alarm which has the following beneficial effects:

1. this thiophene gas alarm, protection mechanism through setting up, when receiving the collision about, utilize the buffering slider to cushion at buffering spout internal motion, during the collision from top to bottom, the slide cartridge reciprocates in the conductor bar, utilize buffer spring to protect, the spacing spout of safety cover internal fixation takes place when the aversion at the safety cover, utilize spacing draw and spacing spring to pull and resume the normal position with the safety cover, thereby realized the effective assurance of probe sensor in the detection process, so that the probe is detecting thiophene in gaseous, can protect equipment, and make the device take place to report to the police through the effect of sensor and pilot lamp.

2. This thiophene gas alarm, through the telescopic machanism that sets up, the motor work drives the lead screw at the thread table internal rotation through the electric shaft, arouses to remove dish and spacing axle and keeps away from the thread table to make the conductor bar pulling conductor spring stretch, thereby realize that the great distance is detected, thereby realized in to some complicated darker thiophene natural gas environment, satisfied the detection demand of the different degree of depth in the reality.

Drawings

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

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

FIG. 2 is a front sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 2;

fig. 4 is a front sectional view of the telescopic mechanism of the present invention.

In the figure: 1. an equipment barrel; 2. a protection mechanism; 21. a support plate; 22. a buffer chute; 221. a buffer slide block; 222. a buffer spring; 23. a protective cover; 24. a limiting chute; 241. a limiting slide bar; 242. a limiting spring; 25. a slide cylinder; 26. a conductor bar; 261. a detection head; 27. an air intake network; 3. a telescoping mechanism; 31. a movable tray; 32. a screw rod; 33. a thread table; 331. a limiting shaft; 34. an electrical shaft; 35. a motor; 36. a handle; 37. a conductor spring; 38. a conductor bar; 39. and an indicator light.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a thiophene gas alarm, includes an equipment section of thick bamboo 1, 1 top fixedly connected with protection machanism 2 of an equipment section of thick bamboo, 1 bottom fixedly connected with telescopic machanism 3 of an equipment section of thick bamboo.

The protection mechanism 2 comprises a support plate 21, the support plate 21 is fixedly connected to the top of the equipment cylinder 1, two ends of the top of the support plate 21 are fixedly connected with buffer sliding grooves 22, the middle of each buffer sliding groove 22 is slidably connected with a buffer sliding block 221, the top of each buffer sliding block 221 is fixedly connected with a buffer spring 222, the top of each buffer spring 222 is fixedly connected with a protection cover 23, the bottom of each of two sides of the inner wall of each protection cover 23 is respectively and fixedly connected with a limit sliding groove 24, a limit sliding strip 241 is slidably connected inside each limit sliding groove 24, one side of each limit sliding strip 241 is fixedly connected with a sliding cylinder 25, a conductor bar 26 is slidably connected inside each sliding cylinder 25, the top of each conductor bar 26 is fixedly connected with a detection head 261, the top of each protection cover 23 is fixedly connected with an air inlet net 27, each conductor bar 26 is fixedly connected to the middle of the support plate 21, a through hole is formed in the middle of the equipment cylinder 1, a through hole is formed in the middle of the support plate 21, and the conductor bar 26 simultaneously penetrates through holes in the middle of the equipment cylinder 1 and the support plate 21, conveniently detect first 261 and detect the gaseous back of thiophene, through detecting first 261 transmission information to conductor bar 26, spacing draw runner 241 opposite side fixedly connected with spacing spring 242, spacing spring 242 other end and safety cover 23 inner wall fixed connection prevent that equipment from taking place when touching, safety cover 23 protects equipment through spacing measure.

The telescoping mechanism 3 comprises a moving disc 31, the moving disc 31 is fixedly connected to the bottom of the equipment barrel 1, the left side of the bottom of the moving disc 31 is rotatably connected with a screw 32, the surface of the screw 32 is in threaded connection with a thread table 33, the bottom end of the screw 32 is fixedly connected with an electric shaft 34, the bottom end of the electric shaft 34 is fixedly connected with a motor 35, the bottom of the motor 35 is fixedly connected with a handle 36, the thread table 33 is fixedly connected to the top of the handle 36, the middle of the thread table 33 is provided with a through hole, the upper and lower ends of the handle 36 are provided with through holes, the conductor bar 26 simultaneously penetrates through the through holes at the top ends of the thread table 33 and the handle 36, so as to facilitate the conductor bar 26 to move up and down in the middle of the thread table 33, the middle of the handle 36 is provided with a groove, the bottom end of the conductor bar 26 is fixedly connected with a conductor spring 37, the bottom end of the conductor spring 37 is fixedly connected with a conductor rod 38, the bottom end of the conductor rod 38 is fixedly connected with an indicator lamp 39, the indicator lamp 39 is fixedly connected to the bottom of the handle 36, conductor pole 38 runs through the through-hole in handle 36 bottom, is convenient for conduct the thiophene gas information that detects to pilot lamp 39 along conductor spring 37 and conductor pole 38 through conductor bar 26, removes the spacing axle 331 of 31 bottom right sides fixedly connected with, screw platform 33 right side begins to have the through-hole, and spacing axle 331 runs through in screw platform 33 right side through-hole, and it is spacing to moving dish 31 through spacing axle 331, further guarantees to move the stability that dish 31 removed.

In the actual operation process, when the device is used, the handle 36 is held and the device is moved to the vicinity of thiophene gas, the buffer slide block 221 in the buffer slide groove 22 fixed on the support plate 21 is connected with the protective cover 23 above through the buffer spring 222, the left and right collision is received, the buffer slide block 221 moves in the buffer slide groove 22 for buffering, when the up and down collision is performed, the slide tube 25 moves up and down in the conductor bar 26 and is protected by the buffer spring 222, and when the protective cover 23 is displaced, the limit slide groove 24 fixed in the protective cover 23 uses the limit slide bar 241 and the limit spring 242 to pull and restore the protective cover 23 to the original position.

When carrying out comparatively accurate detection in the deeper department of environment, motor 35 work, drive lead screw 32 at thread stage 33 internal rotation through electric shaft 34, arouse that removal dish 31 and spacing axle 331 keep away from thread stage 33, and make conductor bar 26 pulling conductor spring 37 stretch, thereby realize the detection of deeper distance, when gaseous through, make through air inlet network 27 and detect first 261 sensor work, and be connected to conductor bar 38 through conductor bar 26 and conductor spring 37, give the signal transmission and make completion alarm work for pilot lamp 39.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A thiophene gas alarm, includes equipment section of thick bamboo (1), its characterized in that: the top of the equipment barrel (1) is fixedly connected with a protection mechanism (2), and the bottom of the equipment barrel (1) is fixedly connected with a telescopic mechanism (3);

the protection mechanism (2) comprises a support plate (21), the support plate (21) is fixedly connected to the top of the equipment cylinder (1), the two ends of the top of the supporting plate (21) are fixedly connected with buffering sliding grooves (22), the middle of each buffering sliding groove (22) is connected with a buffering sliding block (221) in a sliding manner, the top of the buffer sliding block (221) is fixedly connected with a buffer spring (222), the top of the buffer spring (222) is fixedly connected with a protective cover (23), the bottoms of the two sides of the inner wall of the protective cover (23) are respectively and fixedly connected with a limiting sliding chute (24), a limiting sliding strip (241) is connected inside the limiting sliding groove (24) in a sliding manner, a sliding barrel (25) is fixedly connected with one side of the limiting sliding strip (241), the inside sliding connection of slide cartridge (25) has conductor bar (26), conductor bar (26) top fixedly connected with detects head (261), safety cover (23) top fixedly connected with air intake net (27).

2. A thiophene gas alarm according to claim 1, wherein: the conductor bar (26) is fixedly connected to the middle of the supporting plate (21), a through hole is formed in the middle of the equipment barrel (1), a through hole is formed in the middle of the supporting plate (21), and the conductor bar (26) penetrates through the through hole in the middle of the equipment barrel (1) and the supporting plate (21) simultaneously.

3. A thiophene gas alarm according to claim 1, wherein: spacing draw runner (241) opposite side fixedly connected with spacing spring (242), spacing spring (242) other end and safety cover (23) inner wall fixed connection.

4. A thiophene gas alarm according to claim 1, wherein: telescopic machanism (3) are including removing dish (31), remove dish (31) fixed connection in equipment section of thick bamboo (1) bottom, it is connected with lead screw (32) to remove dish (31) bottom left side rotation, lead screw (32) surface threaded connection has screw thread platform (33), lead screw (32) bottom fixedly connected with electricity axle (34), electricity axle (34) bottom fixedly connected with motor (35), motor (35) bottom fixedly connected with handle (36).

5. A thiophene gas alarm according to claim 4, wherein: screw thread platform (33) fixed connection is in handle (36) top, the through-hole has been seted up in the middle of screw thread platform (33), the through-hole has been seted up at both ends about handle (36), conductor bar (26) run through in the through-hole on screw thread platform (33) and handle (36) top simultaneously.

6. A thiophene gas alarm according to claim 4, wherein: the improved conductor bar structure is characterized in that a groove is formed in the middle of the handle (36), a conductor spring (37) is fixedly connected to the bottom end of the conductor bar (26), a conductor rod (38) is fixedly connected to the bottom end of the conductor spring (37), an indicator lamp (39) is fixedly connected to the bottom end of the conductor rod (38), the indicator lamp (39) is fixedly connected to the bottom of the handle (36), and the conductor rod (38) penetrates through a through hole in the bottom end of the handle (36).

7. A thiophene gas alarm according to claim 4, wherein: remove dish (31) bottom right side fixedly connected with spacing axle (331), screw thread platform (33) right side begins to have the through-hole, spacing axle (331) run through in screw thread platform (33) right side through-hole.