CN216621609U

CN216621609U - Explosion-proof inspection device for chemical safety management

Info

Publication number: CN216621609U
Application number: CN202122212144.1U
Authority: CN
Inventors: 胡玉华
Original assignee: Sichuan Shulong Safety Technology Consulting Service Co ltd
Current assignee: Sichuan Shulong Safety Technology Consulting Service Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-05-27
Anticipated expiration: 2031-09-13

Abstract

The application provides an explosion-proof inspection device for chemical engineering safety management belongs to chemical engineering safety explosion-proof inspection technical field. This explosion-proof inspection device is used in chemical industry safety control, including inspection device body, coupling assembling and switching subassembly. Coupling assembling includes fixed plate, rotor plate, first locating part and fixed block, the inspection device body with fixed block fixed connection, the switching subassembly includes switching pipe, adapter sleeve and second locating part, the second locating part is located the switching pipe, the second locating part supports the adapter sleeve, the adapter sleeve with inspection device body inlet end intercommunication. In the in-process of whole use, at first realized the installation to the inspection device body and the regulation of angle, secondly realized the regulation to the air inlet of inspection device inlet end to realized the inspection of the gas of revealing of chemical pipeline of multi-angle, consequently improved the convenience of use of explosion-proof inspection device for chemical industry safety control.

Description

Explosion-proof inspection device for chemical safety management

Technical Field

The application relates to the technical field of chemical safety explosion-proof inspection, in particular to an explosion-proof inspection device for chemical safety management.

Background

At present, along with the development of society, the enterprise is to the safety awareness of self, also strengthen thereupon, especially the safety control in chemical industry field, in the management to chemical industry safety, often can use explosion-proof inspection device, whether leak gas and inspect chemical pipeline, especially the place that the pipeline meets, but the explosion-proof inspection device who uses usually, it is many directly to carry out vertical fixed mounting with inspection device through the bolt, and in the more and more intensive place of chemical pipeline, the inspection device of traditional use, be not convenient for look for suitable position and carry out vertical installation, also be convenient for after the inspection device is installed, be not convenient for adjust the position of inspection device's inlet end, thereby the chemical industry safety control who has caused traditional use reduces with explosion-proof inspection device's convenience of use.

SUMMERY OF THE UTILITY MODEL

In order to compensate for above not enough, the application provides an explosion-proof inspection device for chemical industry safety control, aims at improving the problem that the explosion-proof inspection device for chemical industry safety control of traditional use's convenience of use reduces.

The embodiment of the application provides an explosion-proof inspection device for chemical engineering safety management, including inspection device body, coupling assembling and switching subassembly.

Coupling assembling includes fixed plate, rotor plate, first locating part and fixed block, rotor plate one side with fixed plate one side is rotated and is connected, first locating part is located inside the fixed plate, first locating part one side is supported rotor plate one side, fixed block fixed connection is in the rotor plate is kept away from fixed plate one side, the inspection device body with fixed block fixed connection, the switching subassembly includes switching pipe, adapter sleeve and second locating part, adapter sleeve one side with the inside rotation in switching pipe one side is connected, the second locating part is located inside the switching pipe, second locating part one side is supported the adapter sleeve is outside, the adapter sleeve with inspection device body inlet end intercommunication.

In the implementation process, the inspection device is convenient to mount and fix under the matched use of the inspection device body and the fixed block, the fixed block and the rotating plate are cooperatively rotated under the matched use of the fixed block and the rotating plate, the rotating plate is limited under the matched use of the rotating plate and the first limiting part, the angle of the rotating plate is convenient to adjust and limit, the rotating plate is convenient to rotate under the matched use of the rotating plate and the fixed plate, so that the angle of the inspection device body is adjusted, after the angle of the inspection device is adjusted, the orientation of an air inlet at the air inlet end of the inspection device body can be changed by being matched with the adapter tube and the connecting sleeve, in the whole using process, the mounting and the angle adjustment of the inspection device body are firstly realized, and then the adjustment of the air inlet at the air inlet end of the inspection device is realized, thereby realized the inspection of the gas of revealing of multi-angle to chemical industry pipeline, consequently improved the convenience of use of explosion-proof inspection device for chemical industry safety control.

In a specific embodiment, the inspection device body is provided with a connecting block, and the connecting block is fixedly connected with the fixing block.

In the implementation process, the connection between the connecting block and the fixing block is arranged for facilitating the installation of the checking device body, so that the checking device body is convenient to install and disassemble.

In a specific embodiment, the fixing block is provided with a threaded hole, the connecting block is provided with a connecting bolt, and the connecting bolt penetrates through the connecting block to be in threaded connection with the threaded hole.

In the implementation process, in order to further implement the installation of the inspection device body, a bolt and a thread groove are used in a matched mode.

In a specific embodiment, the fixing plate is provided with a through groove.

In the implementation process, for better installation of the fixing plate, the slotted hole for installing the fixing plate is arranged into a through groove, so that the fixing plate is convenient to install.

In a specific embodiment, the fixed plate middle part is provided with the dwang, dwang one end with fixed plate fixed connection, the dwang other end with the rotor plate rotates and connects.

In the implementation process, in order to better realize the rotation of the rotating plate, the rotating rod is arranged, and the rotating rod is rotatably connected with the rotating plate.

In a specific implementation scheme, the first limiting part comprises a first spring and a first limiting wheel, the first spring and the first limiting wheel are both located inside the fixing plate, one end of the first spring is connected with the first limiting wheel, a first limiting groove is uniformly formed in the circumferential side of the rotating plate, and the first limiting wheel abuts against the inside of the first limiting groove.

In the implementation process, the first limiting part adopts the first spring to push the first limiting wheel to the first inner part which is the limiting groove, so that the limiting of the rotating plate is implemented.

In a specific embodiment, the air inlet end of the inspection device body is provided with a threaded pipe, and one side of the connecting sleeve is in threaded connection with the threaded pipe.

In the implementation process, in order to facilitate the installation of the connecting sleeve, namely in order to facilitate the installation of the switching rotation, the threaded connection of the threaded pipe and the connecting sleeve is arranged.

In a specific embodiment, one side of the connecting sleeve is provided with a limiting strip, the adapter tube is provided with a groove matched with the limiting strip, and the limiting strip is rotatably connected inside the groove.

In the implementation process, the connecting sleeve and the adapter tube are rotatably connected, so that the connecting sleeve and the adapter tube are connected with each other, the limiting strip and the groove are arranged, and the limiting strip is rotatably connected inside the groove.

In a specific implementation scheme, the second limiting part comprises a second spring and a second limiting wheel, the second spring and the second limiting wheel are both located inside the adapter tube, one end of the second spring is connected with the second limiting wheel, second limiting grooves are uniformly formed in the peripheral sides of the limiting strips, and the second limiting wheel abuts against the inside of the second limiting grooves.

In the implementation process, the second limiting part pushes the second limiting wheel to the inside of the second limiting groove through the second spring, and the limiting of the adapter pipe is implemented.

In a specific embodiment, the outside of one side of the connecting sleeve is provided with anti-skid grains.

In the above-mentioned realization process, for better, more convenient twist move the adapter sleeve to can not appear twisting the slip when moving the adapter sleeve, set up anti-skidding line.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a first view angle of an explosion-proof inspection apparatus for chemical engineering safety management according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a second view angle of an explosion-proof inspection apparatus for chemical engineering safety management according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a third view angle of an explosion-proof inspection device for chemical engineering safety management according to an embodiment of the present application;

FIG. 4 is a partial schematic structural view of an inspection apparatus body according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a fourth view angle of the explosion-proof inspection device for chemical engineering safety management according to the embodiment of the present application;

fig. 6 is a schematic structural diagram of a fifth view angle of an explosion-proof inspection device for chemical engineering safety management according to an embodiment of the present application;

FIG. 7 is a schematic view of a portion of a connection assembly according to an embodiment of the present disclosure;

fig. 8 is a partial structural schematic view of a first limiting member provided in the embodiment of the present application;

FIG. 9 is a schematic view of a portion of a first retaining groove according to an embodiment of the present disclosure;

FIG. 10 is a schematic view of a portion of an adapter assembly according to an embodiment of the present disclosure;

fig. 11 is a partial structural schematic diagram of a second limiting member and a second limiting groove provided in the embodiment of the present application.

In the figure: 100-inspection of the device body; 110-connecting block; 111-connecting bolts; 120-a threaded pipe; 200-a connection assembly; 210-a fixed plate; 211-through slots; 212-rotating levers; 220-a rotating plate; 222-a first restraint slot; 230-a first stop; 231-a first spring; 232-a first limiting wheel; 240-fixed block; 241-a threaded hole; 300-a transition component; 310-a transfer tube; 311-a groove; 320-connecting sleeve; 321-a limit strip; 322-a second limit groove; 323-antiskid lines; 330-a second limiting member; 331-a second spring; 332-second restraint wheel.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making creative efforts shall fall within the protection scope of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making creative efforts shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, the present application provides an explosion-proof inspection apparatus for chemical safety management, which includes an inspection apparatus body 100, a connection assembly 200, and a switching assembly 300.

The inspection device body 100 is installed on the connection assembly 200, so that the angle of the inspection device body 100 can be adjusted, the adapter assembly 300 is installed at the air inlet end of the inspection device body 100 and is matched with the angle of the inspection device body 100 for use, and the use convenience of the inspection device is improved.

Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, and 9, the connection assembly 200 includes a fixed plate 210, a rotating plate 220, a first limiting member 230, and a fixed block 240, it should be noted that one side of the rotating plate 220 is rotatably connected to one side of the fixed plate 210, so as to facilitate the rotation of the rotating plate 220, in this embodiment, the first limiting member 230 is located inside the fixed plate 210, one side of the first limiting member 230 abuts against one side of the rotating plate 220, so as to limit the rotating plate 220, it should be noted that the fixed block 240 is fixedly connected to one side of the rotating plate 220 away from the fixed plate 210, a bolt connection mode is adopted, the inspection apparatus body 100 is fixedly connected to the fixed block 240, and a bolt connection mode is adopted, in this document, the inspection apparatus body 100 is provided with the connection block 110, the connection block 110 is fixedly connected to the fixed block 240, and a bolt connection mode is adopted, it should be noted that, a threaded hole 241 is formed in the fixing block 240, a connecting bolt 111 is formed in the connecting block 110, the connecting bolt 111 penetrates through the connecting block 110 and is in threaded connection with the threaded hole 241, so as to facilitate installation of the inspection apparatus body 100, in this embodiment, the fixing plate 210 is formed with the through groove 211, the middle portion of the fixing plate 210 is provided with the rotating rod 212, one end of the rotating rod 212 is fixedly connected with the fixing plate 210, the other end of the rotating rod 212 is rotatably connected with the rotating plate 220, it should be noted that the first limiting member 230 includes a first spring 231 and a first limiting wheel 232, the first spring 231 and the first limiting wheel 232 are both located inside the fixing plate 210, one end of the first spring 231 is connected with the first limiting wheel 232, the first limiting groove 222 is uniformly formed on the peripheral side of the rotating plate 220, the first limiting wheel 232 abuts against the inside the first limiting groove 222, so as to facilitate limiting of the rotating plate 220.

Referring to fig. 1, 2, 3, 4, 10, and 11, the adaptor assembly 300 includes an adaptor tube 310, a connecting sleeve 320, and a second limiting member 330, it should be noted that one side of the connecting sleeve 320 is rotatably connected to the inside of one side of the adaptor tube 310, in this embodiment, the second limiting member 330 is located inside the adaptor tube 310, one side of the second limiting member 330 is abutted to the outside of the connecting sleeve 320, the connecting sleeve 320 is communicated with the air inlet end of the inspection apparatus body 100, it should be noted that the air inlet end of the inspection apparatus body 100 is provided with a threaded tube 120, one side of the connecting sleeve 320 is in threaded connection with the threaded tube 120, in this document, one side of the connecting sleeve 320 is provided with a limiting bar 321, the adaptor tube 310 is provided with a groove 311 matched with the limiting bar 321, the limiting bar 321 is rotatably connected inside the groove 311, it should be noted that the second limiting member 330 includes a second spring 331 and a second limiting wheel 332, both the second spring 331 and the second limiting wheel 332 are located inside the adaptor tube 310, one end of the second spring 331 is connected with the second limiting wheel 332, the second limiting groove 322 is uniformly formed in the periphery of the limiting strip 321, the second limiting wheel 332 abuts against the inside of the second limiting groove 322, so that the connection pipe 310 is limited, and it should be noted that the anti-slip pattern 323 is formed in the outer portion of one side of the connection sleeve 320, so that the connection sleeve 320 is effectively prevented from sliding when being screwed.

This explosion-proof inspection device for chemical industry safety control's theory of operation: when the inspection device is used, firstly, the inspection device body 100 is installed with the fixed block 240 by connecting the connecting bolt 111 through the connecting block 110 and the threaded hole 241 for threaded connection, after the inspection device body 100 is installed, the rotating plate 220 is connected with the fixed plate 210 by the rotating rod 212, the rotating plate 220 rotates to drive the fixed block 240 to rotate, the first limiting wheel 232 is pushed to abut against the inside of the first limiting groove 222 by the first spring 231 to limit the rotating plate 220, the rotating of the fixed block 240 drives the inspection device body 100 to rotate, the rotation of the inspection device body 100 realizes the adjustment of the angle of the inspection end of the inspection device body 100, after the position of the inspection device body 100 is adjusted, the connecting sleeve 320 is in threaded connection with the threaded pipe 120, and the connecting sleeve 320 and the threaded pipe 120 are screwed and fixed, rotate adapter tube 310, the rotation of adapter tube 310 promotes second spacing wheel 332 and supports inside second spacing groove 322 at second spring 331, the implementation is to the spacing of adapter tube 310, at the in-process of whole use, at first the installation and the regulation of angle to inspection device body 100 have been realized, secondly the regulation to the air inlet of inspection device body 100 inlet end has been realized, thereby the inspection of the gas of revealing of chemical pipeline of multi-angle has been realized, consequently, the convenience of use of explosion-proof inspection device for chemical engineering safety control has been improved.

It should be noted that, the specific model specification of the inspection apparatus body 100 needs to be determined by type selection according to the actual specification of the apparatus, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the inspection apparatus body 100 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An explosion-proof inspection device for chemical safety management is characterized by comprising

An inspection device body (100);

the inspection device comprises a connecting assembly (200), wherein the connecting assembly (200) comprises a fixing plate (210), a rotating plate (220), a first limiting piece (230) and a fixing block (240), one side of the rotating plate (220) is rotatably connected with one side of the fixing plate (210), the first limiting piece (230) is located inside the fixing plate (210), one side of the first limiting piece (230) abuts against one side of the rotating plate (220), the fixing block (240) is fixedly connected with one side, far away from the fixing plate (210), of the rotating plate (220), and the inspection device body (100) is fixedly connected with the fixing block (240);

adapter assembly (300), adapter assembly (300) is including adapter tube (310), adapter sleeve (320) and second locating part (330), adapter sleeve (320) one side with the inside rotation in adapter tube (310) one side is connected, second locating part (330) are located inside adapter tube (310), second locating part (330) one side is supported adapter sleeve (320) outside, adapter sleeve (320) with inspection device body (100) inlet end intercommunication.

2. The explosion-proof inspection device for chemical engineering safety management according to claim 1, wherein the inspection device body (100) is provided with a connecting block (110), and the connecting block (110) is fixedly connected with the fixing block (240).

3. The explosion-proof inspection device for chemical engineering safety management according to claim 2, wherein the fixing block (240) is provided with a threaded hole (241), the connecting block (110) is provided with a connecting bolt (111), and the connecting bolt (111) passes through the connecting block (110) and is in threaded connection with the threaded hole (241).

4. The explosion-proof inspection device for chemical engineering safety management according to claim 1, wherein the fixing plate (210) is provided with a through groove (211).

5. The explosion-proof inspection device for the chemical engineering safety management according to claim 1, wherein a rotating rod (212) is arranged in the middle of the fixing plate (210), one end of the rotating rod (212) is fixedly connected with the fixing plate (210), and the other end of the rotating rod (212) is rotatably connected with the rotating plate (220).

6. The explosion-proof inspection device for chemical safety management according to claim 1, wherein the first limiting member (230) comprises a first spring (231) and a first limiting wheel (232), the first spring (231) and the first limiting wheel (232) are both located inside the fixing plate (210), one end of the first spring (231) is connected with the first limiting wheel (232), a first limiting groove (222) is uniformly formed on the peripheral side of the rotating plate (220), and the first limiting wheel (232) abuts against the inside of the first limiting groove (222).

7. The explosion-proof inspection device for chemical engineering safety management according to claim 1, wherein a threaded pipe (120) is provided at the air inlet end of the inspection device body (100), and one side of the connection sleeve (320) is in threaded connection with the threaded pipe (120).

8. The explosion-proof inspection device for chemical engineering safety management according to claim 1, wherein a limiting strip (321) is arranged on one side of the connecting sleeve (320), the adapter tube (310) is provided with a groove (311) matched with the limiting strip (321), and the limiting strip (321) is rotatably connected inside the groove (311).

9. The explosion-proof inspection device for chemical engineering safety management according to claim 8, wherein the second limiting member (330) comprises a second spring (331) and a second limiting wheel (332), the second spring (331) and the second limiting wheel (332) are both located inside the adapter tube (310), one end of the second spring (331) is connected with the second limiting wheel (332), a second limiting groove (322) is uniformly formed on the peripheral side of the limiting strip (321), and the second limiting wheel (332) abuts against the inside of the second limiting groove (322).

10. The explosion-proof inspection device for chemical engineering safety management according to claim 1, characterized in that the outside of one side of the connection sleeve (320) is provided with anti-skid lines (323).