Combustible and explosive gas monitoring control box

Abstract

The utility model relates to the technical field of gas monitoring, in particular to a combustible and explosive gas monitoring control box. According to the technical scheme, the device comprises a wall body, a fixing plate, a round rod and a hinge, long plates are fixed to the upper portion and the lower portion of the front end of the wall body respectively, grooves are formed in the two sides of the upper surface of each long plate respectively, springs are fixed to the front ends of the inner walls of the grooves, pressing plates are fixed to the rear ends of the springs, a support is fixed to the rear end of the fixing plate, and a limiting plate is fixed to the lower surface of the support. The limiting plate is inserted into the groove, the limiting plate is attached to the pressing plate, a detection control box body is fixed to the front end of the fixing plate, a box cover is installed at the front end of the detection control box body, and an operation screen is installed at the front end of the box cover in an embedded mode. The detection control box has the advantages that the detection control box body can be conveniently mounted and dismounted, time and labor are saved, the operation screen can be shielded, and collision misoperation is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to gas monitoring technical field, concretely is a kind of combustible explosive gas monitoring control box. BACKGROUND

[0002] Combustible explosive gas monitoring control box is a kind of equipment for monitoring and controlling the concentration of combustible explosive gas in environment.This kind of control box is usually used in industrial sites or dangerous environments, can detect the concentration of combustible gas in air, and give an alarm or take automatic measures such as cutting off gas source when it exceeds the safety range to ensure safety.The design purpose is to help deal with potential fire and explosion risk, protect personnel and equipment from injury.Combustible explosive gas monitoring control box is usually installed on wall when installing, but it needs to use multiple threads for threaded connection when installing on wall, which is time-consuming and laborious to install by bolt, and also causes damage to wall.At the same time, the operation screen at the front end of combustible explosive gas monitoring control box is exposed to the outside world, which is easy to cause damage and misoperation when impacted.

[0003] Chinese patent discloses a kind of combustible gas monitoring alarm control box (authorized announcement number CN219456948U), the patent technology mainly has box, inner door cover and outer cover, the box and outer cover are connected to form cavity, the inner door cover is connected with the box, the outer cover covers in the outer door cover and is movably connected with the box, display and control component are arranged on the inner door cover, the outer cover is provided with the visual window made of transparent material, the inner door cover can be observed through the visual window, the back of the outer cover is provided with a circle of buffer pad, the front end surface of the box is connected with the buffer pad.

[0004] However, there are still deficiencies in view of the patent, combustible explosive gas monitoring control box is usually installed on wall when installing, but it needs to use multiple threads for threaded connection when installing on wall, which is time-consuming and laborious to install by bolt, and also causes damage to wall.At the same time, the operation screen at the front end of combustible explosive gas monitoring control box is exposed to the outside world, which is easy to cause damage and misoperation when impacted.Therefore, the combustible explosive gas monitoring control box is provided by the person skilled in the art to solve the problems raised in the above background. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of combustible explosive gas monitoring control box, with the advantages of convenient installation and disassembly of detection control box body, time and labor saving, and the operation screen can be shielded to prevent impact and misoperation.The combustible explosive gas monitoring control box is usually installed on wall when installing, but it needs to use multiple threads for threaded connection when installing on wall, which is time-consuming and laborious to install by bolt, and also causes damage to wall.At the same time, the operation screen at the front end of combustible explosive gas monitoring control box is exposed to the outside world, which is easy to cause damage and misoperation when impacted.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a combustible explosive gas monitoring control box, including wall, fixed plate, round rod and hinge, the long board upper surface both sides are equipped with the recess respectively on the wall front end, the recess inner wall front end is equipped with the spring, the spring rear end is equipped with the press plate, the fixed plate rear end is equipped with the support, the support lower surface is fixed with the limit plate, the limit plate is inserted into the recess, the limit plate is pasted with the press plate, the fixed plate front end is equipped with the detection control box body, the detection control box body front end is installed with the box cover, the box cover front end is embedded and is installed with the operation screen.

[0007] Preferably, the long board front end both sides are equipped with the round hole respectively, and the round rod rear end penetrates the round hole and extends into the recess, and the round rod rear end is fixed with the press plate front end. By fixing the rear end of the round rod with the front end of the press plate, pulling the round rod can make the spring elastically deform, and the press plate can be moved as needed, facilitating the installation and removal of the detection control box body.

[0008] Preferably, the round rod front end is fixed with a disc. The disc facilitates pulling the round rod, saving time and effort.

[0009] Preferably, the fixed plate front end both sides are fixed with a handle one respectively. The handle one facilitates inserting the limit plate into the recess and moving the limit plate out of the recess.

[0010] Preferably, the operation screen front end is embedded and installed with a display screen and a button from left to right in sequence. The operation screen facilitates operation and setting of the detection control box body.

[0011] Preferably, one side of the detection control box body and one side of the box cover are rotatably connected through a hinge. The hinge facilitates rotatably connecting the box cover to the detection control box body.

[0012] Preferably, one side of the box cover front end is fixed with a handle two. The handle two facilitates pulling and rotating the box cover.

[0013] Preferably, the detection control box body lower surface is installed with a pipeline. The pipeline facilitates connecting a hose.

[0014] Preferably, the box cover front end both sides are fixed with an installation plate respectively, one side of the installation plate is equipped with the slot, the plug-in board is inserted into the slot, one side of the plug-in board is fixed with a glass plate, and one end of the glass plate is fixed with a handle three. The plug-in board inserted into the slot facilitates installation and removal of the glass plate, and the glass plate can shield the operation screen to prevent being hit and causing misoperation.

[0015] Compared with the prior art, the utility model has the advantages as follows:

[0016] The utility model discloses a recess is established to the both sides of long board upper surface, the recess inner wall front end is fixed with spring, and the rear end of spring is fixed with the pressing plate, and the rear end of fixed plate is fixed with the support, and the lower surface of support is fixed with the limiting plate, and the limiting plate is inserted into the recess, and the limiting plate is pasted with the pressing plate, and the front end of fixed plate is fixed with detection control box body, and the front end of detection control box body is installed with the lid, and the front end of lid is embedded with the operation screen, when needing to install detection control box body, the limiting plate is inserted into the recess, and spring elasticity deformation, and the pressing plate can press the limiting plate and limit, when needing to disassemble detection control box body, pull round rod, make spring compression, and the pressing plate moves, and then the limiting plate is moved from the recess, and the plug -in board is inserted into the slot, and the glass plate can shield operation screen, reach the effect that the detection control box body is convenient to install and disassemble, save time and labour, and can shield operation screen simultaneously, prevent the effect of impact misoperation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the front structure schematic diagram of the utility model;

[0018] Figure 2 It is the wall side structure schematic diagram of the utility model;

[0019] Figure 3 It is the Figure 2 enlarged structure schematic diagram of the utility model;

[0020] Figure 4 It is the long plate cross section structure schematic diagram of the utility model;

[0021] Figure 5 It is the fixed plate side structure schematic diagram of the utility model;

[0022] Figure 6 It is the lid front structure schematic diagram of the utility model;

[0023] Figure 7 It is the mounting plate front structure schematic diagram of the utility model;

[0024] Figure 8 It is the mounting plate top structure schematic diagram of the utility model.

[0025] In the drawing: 1, wall; 2, lid; 3, fixed plate; 4, glass plate; 5, long plate; 6, round hole; 7, spring; 8, pressing plate; 9, recess; 10, round rod; 11, disc; 12, limiting plate; 13, support; 14, handle one; 15, pipeline; 16, handle two; 17, operation screen; 18, detection control box body; 19, hinge; 20, mounting plate; 21, handle three; 22, slot; 23, plug -in board. DETAILED DESCRIPTION

[0026] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Please refer to Figures 1 to 8 The utility model provides an embodiment: a kind of combustible explosive gas monitoring control box, including wall 1, fixed plate 3, round rod 10 and hinge 19, wall 1 front end is respectively fixed with long plate 5 up and down, recess 9 is respectively set in the both sides of long plate 5 upper surface, spring 7 is fixed in the inner wall front end of recess 9, spring 7 rear end is fixed with pressing plate 8, round hole 6 is respectively set in the both sides of long plate 5 front end, round rod 10 rear end penetrates round hole 6 and extends into recess 9, round rod 10 rear end is fixed with pressing plate 8 front end, round rod 10 front end is fixed with disc 11, by round rod 10 rear end and pressing plate 8 front end fixed, pulling round rod 10 can make spring 7 elastic deformation, pressing plate 8 can be moved according to requirement, it is convenient to install and disassemble to detection control box body 18, by disc 11, it is convenient to pull round rod 10, save time and effort.

[0028] Fixed plate 3 rear end is fixed with support 13, fixed plate 3 front end two sides are respectively fixed with handle one 14, by handle one 14, it is convenient to insert limiting plate 12 into recess 9, it is convenient to move limiting plate 12 from recess 9 simultaneously, support 13 lower surface is fixed with limiting plate 12, limiting plate 12 is inserted into recess 9, limiting plate 12 is attached to pressing plate 8.

[0029] Fixed plate 3 front end is fixed with detection control box body 18, pipe 15 is installed on the lower surface of detection control box body 18, by pipe 15, it is convenient to connect hose, detection control box body 18 front end is installed with box cover 2, one side of detection control box body 18 and one side of box cover 2 are rotatably connected by hinge 19, handle two 16 is fixed on the front end one side of box cover 2, by hinge 19, it is convenient to rotatably connect box cover 2 on detection control box body 18, by handle two 16, it is convenient to pull box cover 2 to rotate, operation screen 17 is embeddedly installed on the front end of box cover 2, display screen and button are embeddedly installed from left to right on the front end of operation screen 17, mounting plate 20 is respectively fixed on the both sides of the front end of box cover 2, slot 22 is set in one side of mounting plate 20, plug-in board 23 is inserted into slot 22, glass plate 4 is fixed on one side of plug-in board 23, handle three 21 is fixed on the front end of glass plate 4, by operation screen 17, it is convenient to operate and set detection control box body 18, by plug-in board 23, it is convenient to insert into slot 22, it is convenient to install and disassemble glass plate 4, glass plate 4 can shield operation screen 17, prevent from being impacted, cause misoperation.

[0030] When the detection control box body 18 needs to be installed, the limiting plate 12 is inserted into the groove 9, the spring 7 is elastically deformed, the pressing plate 8 tightly presses the limiting plate 12, then the plug plate 23 is inserted into the slot 22, so that the glass plate 4 can be limited, and the glass plate 4 can shield the operation screen 17; when the detection control box body 18 needs to be disassembled, the round rod 10 is pulled, the spring 7 is compressed, the pressing plate 8 moves, and then the limiting plate 12 is moved out of the groove 9. The effect that the detection control box body 18 is convenient to install and disassemble, time and labor are saved, the operation screen 17 can be shielded, and the impact misoperation is prevented is achieved.

[0031] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A flammable and explosive gas monitoring control box comprising a wall body (1), a fixed plate (3), a round rod (10) and a hinge (19), characterized in that: The wall body (1) is respectively fixed with long plates (5) on the upper and lower ends of the front end, recesses (9) are respectively formed in the upper surface of the long plates (5), springs (7) are fixed on the inner walls of the recesses (9) at the front end, the rear ends of the springs (7) are fixed with pressing plates (8), the rear end of the fixed plate (3) is fixed with a support (13), the lower surface of the support (13) is fixed with a limiting plate (12), the limiting plate (12) is inserted into the recess (9), the limiting plate (12) is attached to the pressing plate (8), the front end of the fixed plate (3) is fixed with a detection control box body (18), the front end of the detection control box body (18) is installed with a box cover (2), the front end of the box cover (2) is embeddedly installed with an operation screen (17).

2. The combustible explosive gas monitoring control box according to claim 1, characterized in that: The front end of the long plate (5) is respectively provided with round holes (6), the rear end of the round rod (10) penetrates the round holes (6) and extends into the recess (9), and the rear end of the round rod (10) is fixed with the front end of the pressing plate (8).

3. A flammable and explosive gas monitoring and control box according to claim 2, characterized in that: The front end of the round rod (10) is fixed with a disc (11).

4. The combustible explosive gas monitoring control box according to claim 1, characterized in that: The front end of the fixed plate (3) is respectively fixed with a handle (14).

5. The combustible explosive gas monitoring control box according to claim 1, characterized in that: The front end of the operation screen (17) is embeddedly installed with a display screen and buttons from left to right.

6. The combustible explosive gas monitoring control box according to claim 1, characterized in that: One side of the detection control box body (18) is rotatably connected with one side of the box cover (2) through a hinge (19).

7. The combustible explosive gas monitoring control box according to claim 1, characterized in that: The front end of the box cover (2) is fixed with a handle (16).

8. The combustible explosive gas monitoring control box according to claim 1, characterized in that: The lower surface of the detection control box body (18) is installed with a pipeline (15).

9. The combustible explosive gas monitoring control box according to claim 1, characterized in that: The front end of the box cover (2) is respectively fixed with mounting plates (20), the mounting plates (20) are respectively provided with insertion grooves (22) on one side, the insertion grooves (22) are respectively inserted with insertion plates (23), one side of the insertion plate (23) is fixed with a glass plate (4), and the front end of the glass plate (4) is fixed with a handle (21). The front end of the box cover (2) is respectively fixed with mounting plates (20), the mounting plates (20) are respectively provided with insertion grooves (22) on one side, the insertion grooves (22) are respectively inserted with insertion plates (23), one side of the insertion plate (23) is fixed with a glass plate (4), and the front end of the glass plate (4) is fixed with a handle (21).

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