Gas leakage monitoring device for gas construction

Abstract

The utility model discloses a gas leakage monitoring device for gas construction, and belongs to the technical field of monitoring devices. The gas monitor comprises a gas monitor body, a U-shaped plate is detachably installed on the gas monitor body, the U-shaped plate is provided with a U-shaped cavity, a threaded hole communicated with the U-shaped cavity is formed in the U-shaped plate, a row of grooves are formed in the side wall of the U-shaped cavity, a partition plate is fixed to the U-shaped cavity, a movable groove is formed in the partition plate, and a connecting rod is in sliding fit with the movable groove. A connecting block is fixed to one side of the connecting rod. Through the U-shaped plate, the partition plate, the connecting rod, the positioning plate and the screw rod, when the clothes hanger is used, the screw rod is rotated to enable the positioning plate to move, the protruding block on the positioning plate extrudes clothes into the groove, the stable fixing effect is achieved, the position of the positioning plate can be flexibly adjusted by rotating the screw rod, and therefore the extrusion degree of the protruding block to the clothes is changed, and the clothes hanger is convenient to use. Effective fixation on clothes of different materials and thicknesses is achieved, and the universality and practicability of the monitoring device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring device technical field, concretely is a gas leakage monitoring device for gas construction. BACKGROUND

[0002] At present, in the gas construction process, it needs to use the gas monitoring device to detect whether the gas leaks, the authorized utility model patent (announcement number: CN221827437U) discloses a gas leakage monitoring device for gas installation construction, utilizes portable multi -place buckle design, can be fixed around the safety helmet, chest pocket or gas pipeline flexibly, real -time monitoring the gas concentration in air, not only can be monitored independently, can also cooperate with traditional alarm, real -time feedback result, avoid danger, simple structure, convenient to use, high reliability, effectively guarantee construction safety.

[0003] But the above -mentioned device still has some insufficient when using, specifically speaking: the gas construction environment is complex, and the construction personnel need to climb, bend and other large -scale action, under this condition, the existing buckle structure only relies on the spring card's clamping head to press the chest pocket cloth into the clamping groove, since the monitor has a certain weight, and the thickness of different clothes exists difference, it is difficult to ensure that the clamping head can effectively realize the limiting treatment to the clothes under the violent shaking and pulling, and it is easy to cause the monitor loose or even fall off, influence use, therefore, aiming at the above -mentioned situation, a gas leakage monitoring device for gas construction is provided. UTILITY MODEL CONTENTS

[0004] The utility model discloses a gas leakage monitoring device for gas construction, through the structure design of U -shaped board, baffle, connecting rod, positioning plate and screw rod, forms the stable fixed effect, and can flexibly adjust the position of positioning plate through rotating screw rod, thereby changing the extrusion degree of lug to clothes, realizes the effective fixation on different material and thickness clothes, improves the versatility and practicality of monitoring device, solves the existing fixed mode, and it is easy to cause the monitor loose or even fall off.

[0005] The utility model discloses a gas leakage monitoring device for gas construction, through the structure design of U -shaped board, baffle, connecting rod, positioning plate and screw rod, forms the stable fixed effect, and can flexibly adjust the position of positioning plate through rotating screw rod, thereby changing the extrusion degree of lug to clothes, realizes the effective fixation on different material and thickness clothes, improves the versatility and practicality of monitoring device, solves the existing fixed mode, and it is easy to cause the monitor loose or even fall off.

[0006] The utility model discloses a gas leakage monitoring device for gas construction, through the structure design of U -shaped board, baffle, connecting rod, positioning plate and screw rod, forms the stable fixed effect, and can flexibly adjust the position of positioning plate through rotating screw rod, thereby changing the extrusion degree of lug to clothes, realizes the effective fixation on different material and thickness clothes, improves the versatility and practicality of monitoring device, solves the existing fixed mode, and it is easy to cause the monitor loose or even fall off.

[0007] Further, the outer surface of the gas monitor body is provided with an assembly groove, and screw holes are formed at four corners of the assembly groove.

[0008] Further, one side of the U-shaped plate is fixed with a mounting plate, and bolts are threadedly connected to four corners of the mounting plate, and when the mounting plate is assembled with the assembly groove, one end of the bolt is threadedly connected with the screw hole.

[0009] Further, the gas monitor body comprises an outer shell, and a monitoring unit for monitoring gas is arranged in the outer shell.

[0010] Further, the groove is arc-shaped, the convex block is arc-shaped, and a rubber pad is arranged on the arc surface of the convex block.

[0011] The utility model has the following beneficial effects:

[0012] The utility model discloses a structure design of U-shaped plate, partition, connecting rod, positioning plate and screw rod, when using, the positioning plate is moved through the rotation screw rod, and the convex block on the positioning plate extrudes clothes to the groove, forms the fixed effect of stable, and the position of positioning plate can be adjusted flexibly through the rotation screw rod, thereby changing the extrusion degree of convex block to clothes, realizes the effective fixing on different material and thickness clothes, improves the versatility and practicality of monitoring device.

[0013] The utility model discloses a structure design of a row of grooves and convex blocks, can provide multiple fixing points, enhances friction force, makes the connection between the gas monitor body and clothes more closely and stably.

[0014] The utility model discloses a structure design of U-shaped plate, partition, connecting rod, positioning plate and screw rod, and the construction personnel only need to rotate screw rod to complete the fixing and dismounting treatment of the gas monitor body, compared with the existing technology when dismounting, needs the great strength to press spring card, and dismounting is more relaxed.

[0015] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0016] Figure 1 It is the structural schematic diagram of monitoring device.

[0017] Figure 2 It is the assembly structure schematic diagram of U-shaped plate and gas monitor body.

[0018] Figure 3 It is the assembly structure schematic diagram of positioning plate.

[0019] Figure 4 It is the cooperation structure schematic diagram of convex block and groove.

[0020] Figure 5 The structure diagram of the U-shaped plate.

[0021] In the figure: 1, gas monitor body; 101, assembly groove; 102, screw hole; 2, U-shaped plate; 201, threaded hole; 202, groove; 3, partition plate; 301, movable slot; 4, connecting rod; 5, connecting block; 6, positioning plate; 601, protruding block; 7, screw rod; 8, mounting plate. DETAILED DESCRIPTION

[0022] The technical solutions in 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. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in 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.

[0023] Please refer to Figures 1-5 The present application provides a technical solution: a gas leakage monitoring device for gas construction, comprising a gas monitor body 1, the gas monitor body 1 comprising an outer shell, the inner part of the outer shell being provided with a monitoring unit for monitoring gas, the monitoring unit comprising a buzzer, a gas detection sensor and an alarm light respectively mounted on the outer shell, the buzzer, the gas detection sensor and the alarm light being connected with an integrated circuit board fixedly installed in the outer shell, a wireless transmission module being installed on the integrated circuit board, the wireless transmission module being connected with a gas leakage alarm, a power supply (battery) being installed in the outer shell, and a charging port required for charging being installed, a CPU chip also being installed in the inner part of the outer shell, the power supply not only providing stable electric energy for the integrated circuit board, the buzzer, the gas detection sensor, the CPU chip, the alarm light and the wireless transmission module, but also providing power input function for the charging port, ensuring that the battery can be replenished at any time, the CPU receiving data transmitted by the gas detection sensor, performing real-time analysis and processing, judging whether there is a risk of gas leakage, according to the result of data processing, the CPU will issue corresponding instructions to control the work of the buzzer, the alarm light and other components to provide alarm prompt, wherein the installation positions of the above structure are the same as those of the prior art, which will not be described in detail here.

[0024] A U-shaped plate 2 is detachably installed on the gas monitor body 1, an assembly groove 101 is formed on the outer surface of the gas monitor body 1, screw holes 102 are respectively formed at the four corners of the assembly groove 101, a mounting plate 8 is fixed to one side of the U-shaped plate 2, bolts are respectively threadedly matched at the four corners of the mounting plate 8, and when the mounting plate 8 is matched with the assembly groove 101, one end of the bolt is threadedly matched with the screw hole 102.

[0025] The U-shaped plate 2 has a U-shaped cavity, which provides a containing space for clothes, and facilitates installation of the device in a clothes pocket.

[0026] A partition plate 3 is fixed on the U-shaped cavity, and the partition plate 3 has a movable slot 301, a connecting rod 4 is slidably connected to the movable slot 301, one side of the connecting rod 4 is fixed with a connecting block 5, the connecting block 5 is fixed with a positioning plate 6, one side of the positioning plate 6 is fixed with a column of protrusions 601 adapted to the recesses 202, the recesses 202 are arc-shaped, the protrusions 601 are arc-shaped blocks, and rubber pads are arranged on the arc surfaces of the protrusions 601.

[0027] A screw rod 7 is threadedly connected to the threaded hole 201, the screw rod 7 has a knob, and the penetrating end of the screw rod 7 is connected to the connecting rod 4, the U-shaped plate is inserted into the clothes pocket, then the screw rod 7 is rotated through the knob, the screw rod 7 drives the connecting rod 4 to slide in the movable slot 301 of the partition plate 3, so that the protrusions 601 on the positioning plate 6 gradually approach and press the clothes, and the clothes are pressed into the recesses 202 of the side walls of the U-shaped cavity, thereby realizing stable fixation of the device.

[0028] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A gas leakage monitoring device for gas construction, comprising a gas monitor body (1), characterized in that: A U-shaped plate (2) is detachably installed on the gas monitor body (1), the U-shaped plate (2) has a U-shaped cavity, a threaded hole (201) communicating with the U-shaped cavity is formed on the U-shaped plate (2), and a row of grooves (202) are formed on the side wall of the U-shaped cavity; A partition plate (3) is fixed on the U-shaped cavity, the partition plate (3) has a movable slot (301), a connecting rod (4) is slidably connected to the movable slot (301), a connecting block (5) is fixed on one side of the connecting rod (4), a positioning plate (6) is fixed on the connecting block (5), and a row of convex blocks (601) adapted to the grooves (202) are fixed on one side of the positioning plate (6); A screw rod (7) is threadedly connected to the threaded hole (201), and the penetrating end of the screw rod (7) is connected with the connecting rod (4).

2. The gas leakage monitoring device for gas construction according to claim 1, characterized in that, A mounting groove (101) is formed on the outer surface of the gas monitor body (1), and a screw hole (102) is formed at each corner of the mounting groove (101).

3. The gas leak monitoring device for gas construction according to claim 2, characterized in that, A mounting plate (8) is fixed on one side of the U-shaped plate (2), and a bolt is threadedly connected to each corner of the mounting plate (8), when the mounting plate (8) is combined with the mounting groove (101), one end of the bolt is threadedly connected with the screw hole (102).

4. The gas leakage monitoring device for gas construction according to claim 1, characterized in that, The gas monitor body (1) comprises an outer shell, and a monitoring unit for monitoring gas is arranged in the outer shell.

5. The gas leak monitoring device for gas construction according to claim 1, characterized in that, The grooves (202) are arc-shaped, the convex blocks (601) are arc-shaped blocks, and rubber pads are arranged on the arc surfaces of the convex blocks (601).

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