CN219078076U - Dangerous chemical safety monitoring device - Google Patents

Abstract

The utility model belongs to the technical field of dangerous chemical safety monitoring, and particularly relates to a dangerous chemical safety monitoring device which comprises a storage tank and a mounting plate, wherein the mounting plate is fixed at the top of the storage tank, and a pressure sensor, a liquid level sensor, a first temperature sensor, a singlechip and a wireless communication module are respectively arranged at the top of the mounting plate. According to the utility model, the dustproof screen plates are arranged at the two ends of the U-shaped plate, so that a better dustproof effect can be achieved, the second temperature sensor, the motor and the fan blades are arranged, ventilation and heat dissipation can be accelerated when the temperature inside the U-shaped plate is higher, and therefore, an electric element inside the U-shaped plate can be well protected, and the dustproof screen plates can be detached conveniently and rapidly when meshes of the dustproof screen plates are blocked by arranging the limiting assembly, so that the dustproof screen plates are convenient to clean.

Description

Dangerous chemical safety monitoring device

Technical Field

The utility model relates to the technical field of safety monitoring of dangerous chemicals, in particular to a safety monitoring device for dangerous chemicals.

Background

The petroleum crude oil is one of dangerous chemicals, the petroleum crude oil is generally stored in an oil tank, a safety monitoring device is generally formed by components such as a pressure sensor, a liquid level sensor, a temperature sensor and the like for ensuring the safety of the storage of the petroleum crude oil, and is used for monitoring the pressure inside the oil tank, the liquid level of the crude oil and the temperature inside the oil tank, but the conventional safety monitoring device cannot achieve a good dustproof heat dissipation effect on various electrical elements, so that the electrical elements are easy to damage, and therefore, the dangerous chemicals safety monitoring device is provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a safety monitoring device for hazardous chemicals, which solves the problems in the background art.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a danger article safety monitoring device, includes holding vessel and mounting panel, the mounting panel is fixed at the top of holding vessel, pressure sensor, level sensor, first temperature sensor, singlechip and wireless communication module are installed respectively at the top of mounting panel, pressure sensor, level sensor and first temperature sensor's detection end all run through the bottom of mounting panel and extend to the inside of holding vessel, the top of mounting panel is fixed with the U template, the equal slidable mounting in both ends of U template has dustproof otter board, the front of dustproof otter board all is fixed with the riser, two draw-in holes have all been seted up to the equal symmetry in top of dustproof otter board, the top of U template is provided with the spacing subassembly that is used for four draw-in holes of block, the top inner wall of U template is fixed with motor and second temperature sensor respectively, the output shaft of motor is fixed with the flabellum, pressure sensor, level sensor, first temperature sensor, wireless communication module and second temperature sensor are connected to the singlechip electric connection back stage center to wireless communication module signal.

Further, spacing subassembly is including two support columns of symmetry fixed at U template top, two the top of support column is fixed with the diaphragm, the top of U template is connected with the screw rod through the bearing rotation, the top of screw rod is connected with the middle part rotation of diaphragm through the bearing, the top of screw rod is fixed with the knob, the surface threaded connection of screw rod has the connecting plate, connecting plate sliding connection is at the surface of two support columns, the both ends of connecting plate all are fixed with the connecting strip, the bottom both ends of connecting strip all are fixed with the fixture block, the fixture block slides and runs through the top of U template and inserts to establish in corresponding draw-in hole.

Further, screw holes adapted to the screw rods are formed in the middle of the connecting plate, and two sliding holes adapted to the supporting columns are symmetrically formed in the surface of the connecting plate.

Further, four through holes which are adapted to the clamping blocks are symmetrically formed in the top of the U-shaped plate.

Further, sockets which are adapted to the dustproof screen plates are formed at two ends of the front surface of the U-shaped plate.

Further, both side walls of the vertical plate are provided with buckling grooves.

(III) beneficial effects

Compared with the prior art, the utility model provides a safety monitoring device for dangerous chemicals, which has the following beneficial effects:

according to the utility model, the dustproof screen plates are arranged at the two ends of the U-shaped plate, so that a better dustproof effect can be achieved, the second temperature sensor, the motor and the fan blades are arranged, ventilation and heat dissipation can be accelerated when the temperature inside the U-shaped plate is higher, and therefore, an electric element inside the U-shaped plate can be well protected, and the dustproof screen plates can be detached conveniently and rapidly when meshes of the dustproof screen plates are blocked by arranging the limiting assembly, so that the dustproof screen plates are convenient to clean.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic top view of the whole structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 taken along line A-A in accordance with the present utility model;

FIG. 4 is a schematic view of the structure of the U-shaped plate of the utility model;

FIG. 5 is a schematic view of a structure of a connecting plate according to the present utility model;

FIG. 6 is a schematic view of the structure of the dust-proof screen of the present utility model;

fig. 7 is a schematic diagram of the system of the present utility model.

In the figure: 1. a storage tank; 2. a mounting plate; 3. a pressure sensor; 4. a liquid level sensor; 5. a first temperature sensor; 6. a U-shaped plate; 7. a dust-proof screen; 8. a riser; 9. a clamping hole; 10. a limit component; 1001. a support column; 1002. a cross plate; 1003. a screw; 1004. a knob; 1005. a connecting plate; 1006. a connecting strip; 1007. a clamping block; 1008. a threaded hole; 1009. a slide hole; 11. a motor; 12. a second temperature sensor; 13. a fan blade; 14. a single chip microcomputer; 15. a wireless communication module; 16. a through hole; 17. a socket; 18. a buckling groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 7, the safety monitoring device for dangerous chemicals provided by the embodiment of the utility model comprises a storage tank 1 and a mounting plate 2, wherein the mounting plate 2 is fixed at the top of the storage tank 1, the top of the mounting plate 2 is respectively provided with a pressure sensor 3, a liquid level sensor 4, a first temperature sensor 5, a singlechip 14 and a wireless communication module 15, the detection ends of the pressure sensor 3, the liquid level sensor 4 and the first temperature sensor 5 penetrate through the bottom of the mounting plate 2 and extend into the storage tank 1, the top of the mounting plate 2 is fixedly provided with a U-shaped plate 6, both ends of the U-shaped plate 6 are respectively and slidably provided with a dustproof screen 7, the front surface of the dustproof screen 7 is fixedly provided with a vertical plate 8, the tops of the dustproof screen 7 are symmetrically provided with two clamping holes 9,U 6, the tops of the two clamping holes 9 are respectively provided with a limiting component 10 for clamping the four clamping holes 9, the inner wall of the top of the U-shaped plate 6 is respectively fixedly provided with a motor 11 and a second temperature sensor 12, the output shaft of the motor 11 is fixedly provided with a fan blade 13, the singlechip 14 is electrically connected with the pressure sensor 3, the liquid level sensor 4, the first temperature sensor 5, the second temperature sensor 15 and the wireless communication module 15 are connected with the wireless communication module 15, and the wireless communication module is connected with the center signal center 15; through the pressure sensor 3 that sets up, level sensor 4 and first temperature sensor 5, can monitor the inside pressure of holding vessel 1, petroleum crude oil's liquid level and temperature, when a certain numerical value is not up to standard, can give singlechip 14 with signal transmission, singlechip 14 sends the backstage center through wireless communication module 15, the supervisor of backstage will handle like this, thereby can play safety monitoring's purpose, when the temperature in the U template 6 is higher, second temperature sensor 12 can give singlechip 14 with signal transmission, singlechip 14 sends the backstage center through wireless communication module 15, the supervisor at backstage center can send the signal of starter motor 11, the signal passes through wireless communication module 15 and sends singlechip 14, singlechip 14 can control motor 11 and start, motor 11 can drive flabellum 13 and rotate, thereby can accelerate the air velocity in the U template 6, so can play the radiating effect of accelerating, the mesh of dustproof otter board 7 takes place to block up, when the effect, can utilize spacing subassembly 10 to remove the restriction to four card hole 9, just so can be followed two dustproof otter board 7 in can be dismantled the dustproof board 7, so can be detached to the convenient washing of dustproof board 7.

As shown in fig. 3, 4, 5 and 6, in some embodiments, the limiting assembly 10 includes two support columns 1001 symmetrically fixed on the top of the U-shaped board 6, a transverse board 1002 is fixed on the top of the two support columns 1001, a screw 1003 is rotatably connected to the top of the U-shaped board 6 through a bearing, the top of the screw 1003 is rotatably connected to the middle of the transverse board 1002 through a bearing, a knob 1004 is fixed to the top of the screw 1003, a connecting plate 1005 is connected to the surface of the screw 1003 in a threaded manner, the connecting plate 1005 is slidably connected to the surfaces of the two support columns 1001, connecting strips 1006 are fixed to both ends of the connecting plate 1005, clamping blocks 1007 are fixed to both ends of the bottom of the connecting strips 1006, and the clamping blocks 1007 slidably penetrate through the top of the U-shaped board 6 and are inserted into corresponding clamping holes 9; when the limitation on the four clamping holes 9 is required to be removed, the knob 1004 can be rotated, the knob 1004 can drive the screw 1003 to rotate, the screw 1003 can drive the connecting plate 1005 to move upwards, the connecting plate 1005 can drive the two connecting strips 1006 to move upwards, and the two connecting strips 1006 can drive the four clamping blocks 1007 to move upwards, so that the clamping blocks 1007 can be separated from the corresponding clamping holes 9, and the dust screen 7 can be detached from the U-shaped plate 6.

As shown in fig. 4 and 5, in some embodiments, a threaded hole 1008 adapted to the screw 1003 is formed in the middle of the connecting plate 1005, two sliding holes 1009 adapted to the support columns 1001 are symmetrically formed on the surface of the connecting plate 1005, and when the screw 1003 rotates, the connecting plate 1005 can be smoothly driven to slide on the surfaces of the two support columns 1001.

As shown in fig. 4 and 5, in some embodiments, four through holes 16 adapted to the clamping blocks 1007 are symmetrically formed at the top of the U-shaped board 6, so that the four clamping blocks 1007 can smoothly pass through the top of the U-shaped board 6.

As shown in fig. 4 and 6, in some embodiments, both ends of the front surface of the U-shaped board 6 are provided with sockets 17 adapted to the dust-proof screen 7, so that the dust-proof screen 7 can be smoothly inserted into the U-shaped board 6.

In some embodiments, as shown in fig. 6, both side walls of the riser 8 are provided with a buckling groove 18 for facilitating the operator to buckle the riser 8 with fingers and thereby hold the riser.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a danger article safety monitoring device, includes holding vessel (1) and mounting panel (2), its characterized in that: the utility model discloses a temperature sensor, including holding vessel (1), mounting panel (2), pressure sensor (3), liquid level sensor (4), first temperature sensor (5), singlechip (14) and wireless communication module (15) are installed respectively at the top of mounting panel (2), the detection end of pressure sensor (3), liquid level sensor (4) and first temperature sensor (5) all runs through the bottom of mounting panel (2) and extends to the inside of holding vessel (1), the top of mounting panel (2) is fixed with U template (6), the equal slidable mounting in both ends of U template (6) has dustproof otter board (7), the front of dustproof otter board (7) all is fixed with riser (8), two draw-in holes (9) have all been seted up to the top of dustproof otter board (7), the top of U template (6) is provided with spacing subassembly (10) that are used for block four draw-in holes (9), the top inner wall of U template (6) is fixed with motor (11) and second temperature sensor (12) respectively, the equal slidable mounting panel (7) are installed at the both ends of U template (6), temperature sensor (12) are connected with temperature sensor (3), second temperature sensor (14) and wireless communication module (15), the wireless communication module (15) is in signal connection with the background center.

2. The hazardous chemical safety monitoring device according to claim 1, wherein: limiting component (10) are including two support columns (1001) of symmetry fixed at U template (6) top, two the top of support column (1001) is fixed with diaphragm (1002), the top of U template (6) is connected with screw rod (1003) through the bearing rotation, the top of screw rod (1003) is connected with the middle part rotation of diaphragm (1002) through the bearing, the top of screw rod (1003) is fixed with knob (1004), the surface threaded connection of screw rod (1003) has connecting plate (1005), connecting plate (1005) sliding connection is at the surface of two support columns (1001), the both ends of connecting plate (1005) all are fixed with connecting strip (1006), the bottom both ends of connecting strip (1006) all are fixed with fixture block (1007), fixture block (1007) slip runs through the top of U template (6) and inserts in corresponding draw-in hole (9).

3. The hazardous chemical safety monitoring device according to claim 2, wherein: screw holes (1008) which are matched with the screw rods (1003) are formed in the middle of the connecting plate (1005), and two sliding holes (1009) which are matched with the supporting columns (1001) are symmetrically formed in the surface of the connecting plate (1005).

4. The hazardous chemical safety monitoring device according to claim 2, wherein: four through holes (16) which are matched with the clamping blocks (1007) are symmetrically formed in the top of the U-shaped plate (6).

5. The hazardous chemical safety monitoring device according to claim 1, wherein: the two ends of the front surface of the U-shaped plate (6) are provided with sockets (17) which are adapted to the dustproof screen plate (7).

6. The hazardous chemical safety monitoring device according to claim 1, wherein: both side walls of the vertical plate (8) are provided with buckling grooves (18).

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