CN212904773U

CN212904773U - Gas monitoring device that protecting effect is good

Info

Publication number: CN212904773U
Application number: CN202021701279.3U
Authority: CN
Inventors: 史万龙
Original assignee: Wuxi Jiacheng Gas Equipment Technology Co ltd
Current assignee: Wuxi Jiacheng Gas Equipment Technology Co ltd
Priority date: 2020-08-16
Filing date: 2020-08-16
Publication date: 2021-04-06
Anticipated expiration: 2030-08-16

Abstract

The utility model discloses a gas monitoring devices that protecting effect is good, including box, case lid, monitoring devices body, the welding of bottom half inner wall has damping spring and shock attenuation sponge, damping spring is connected with the backup pad with shock attenuation sponge top, be provided with into fan between the backup pad bottom half, bottom half sliding connection has the filter screen, the welding of box inner wall has buffer spring and buffering adhesive tape, and buffer spring and buffering adhesive tape are connected with the buffer board, the buffer board is connected with the bracing piece, and the bracing piece is connected with the protection pad, the exhaust fan is installed to the case lid, and the exhaust fan is provided with the protection network. The utility model discloses in, damping spring, damping sponge, buffer spring offset the vibrations power that the collision produced with buffering adhesive tape, and the bracing piece fills up the holding device with the protection and stabilizes, and the fan that advances cools down the device inside with air suction box, and the filter screen is with the dust impurity filtering, and the exhaust fan is discharged high-temperature gas, improves the radiating efficiency.

Description

Gas monitoring device that protecting effect is good

Technical Field

The utility model relates to a gas monitoring devices technical field especially relates to a gas monitoring devices that protecting effect is good.

Background

Along with the rapid improvement of national standard of living, the utilization rate of gas is obviously improved, compared with coal, gas combustion is convenient, the danger is small, and the pollution is less, the advantages make the gas application more and more extensive, because the gas belongs to flammable and explosive gas, once the gas leaks and the maintenance is not timely, the safety accident is easy to occur, in order to ensure the safety of the gas use and avoid the gas leakage accident, a gas monitoring device is usually arranged to monitor the gas state in real time, however, when the existing gas device works, no protective measures are arranged, when the gas monitoring device is collided or is not firmly installed, the gas monitoring device is damaged because the gas monitoring device cannot resist the vibration force caused by collision, the gas can not be continuously monitored, the device is troublesome to maintain, the device is required to be disassembled during maintenance, the time and labor are wasted, and the maintenance cost is improved, and install the gas monitoring devices in airtight environment, when high temperature weather, because the unable circulation of air, the device can not in time dispel the heat, and the heat that the device produced can lead to the device spontaneous combustion to take place danger, and when the dust got into the device, can exert an influence to parts such as the inside sensor of device, cause the device trouble.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a gas monitoring device with good protection effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fuel gas monitoring device with good protection effect comprises a box body, a box cover and a monitoring device body, wherein a supporting seat is welded on the outer wall of the bottom of the box body, damping springs and damping sponge are welded on the inner wall of the bottom of the box body and are distributed equidistantly, a supporting plate is connected with the tops of the damping springs and the damping sponge, radiating holes are distributed equidistantly on the supporting plate, the monitoring device body is placed on the outer wall of the top of the supporting plate, a connecting rod is arranged between the outer wall of the bottom of the supporting plate and the inner wall of the bottom of the box body, a fan is welded on the connecting rod, a mounting groove is formed in the position of the bottom of the box body corresponding to the fan, a filter screen is connected on the inner wall of the mounting groove in a sliding manner, a buffering spring and a buffering rubber strip are welded, the protection pad contacts with monitoring devices body outer wall, box top outer wall and case lid have all been opened the bolt hole, and the bolt hole has fixing bolt through threaded connection, case lid central point puts to open there is the mounting hole, and the mounting hole inner wall installs the exhaust fan, the exhaust fan top be provided with mounting hole inner wall welded protection network, the box outer wall is opened there is the observation window.

Preferably, the inside spout that has opened of mounting groove of bottom half, and the spout sets up along filter screen sliding direction, and spout length is the same with filter screen length.

Preferably, the two sides of the filter screen are welded with sliding blocks, the sliding blocks are connected with the inner wall of the sliding groove in a sliding mode, and the length of each sliding block is smaller than the depth of the sliding groove.

Preferably, the box body, the buffer plate and the protective pad are all provided with holes matched with the monitoring device body.

Preferably, damping spring and shock attenuation sponge quantity are the same with the static state height, and damping spring and shock attenuation sponge crisscross the setting.

Preferably, the buffer springs and the buffer rubber strips are arranged in a staggered mode, and the heights of the buffer springs and the buffer rubber strips in the static state are the same.

The utility model has the advantages that:

1. in the utility model, when the device collides or falls, the damping spring, the damping sponge, the buffer spring and the buffer rubber strip arranged in the box body counteract the vibration force generated by collision under the combined action, and the support rod and the protective pad fix the device in the collision process, so that the device is prevented from moving and the stability of the device is maintained;

2. inside air inlet fan in the device with outside air suction box, increase the circulation of air and cool down to the device, and the filter screen filters the air that gets into the box, with the dust impurity filtering, prevents that dust impurity from getting into the box and producing the influence to the device, and the exhaust fan is with the inside high-temperature gas discharge of box, improves the radiating efficiency.

Drawings

Fig. 1 is a schematic view of a cross-sectional structure of a gas monitoring device with a good protection effect provided by the present invention;

fig. 2 is the utility model provides a gas monitoring devices's that protecting effect is good positive structural schematic.

In the figure: the device comprises a box body 1, a box cover 2, a monitoring device body 3, a damping spring 4, a damping sponge 5, a supporting plate 6, a fan 7, a filter screen 8, a buffer spring 9, a buffer rubber strip 10, a buffer plate 11, a supporting rod 12, a protective pad 13, a fixing bolt 14, an exhaust fan 15, a protective net 16 and an observation window 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a gas monitoring device with good protection effect comprises a box body 1, a box cover 2 and a monitoring device body 3, wherein a supporting seat is welded on the outer wall of the bottom of the box body 1, damping springs 4 and damping sponges 5 are welded on the inner wall of the bottom of the box body 1 and are distributed equidistantly, a supporting plate 6 is connected to the tops of the damping springs 4 and the damping sponges 5, radiating holes are distributed equidistantly on the supporting plate 6, the monitoring device body 3 is placed on the outer wall of the top of the supporting plate 6, the damping springs 4 and the damping sponges 5 are identical in quantity and height in a static state, the damping springs 4 and the damping sponges 5 are arranged in a staggered mode, a connecting rod is arranged between the outer wall of the bottom of the supporting plate 6 and the inner wall of the bottom of the box body 1, a fan 7 is welded on the connecting, the air filter box comprises a box body 1, a mounting groove is formed in the bottom of the box body 1 and corresponds to an air inlet fan 7, a filter screen 8 is connected to the inner wall of the mounting groove in a sliding mode, air entering the box body 1 is filtered by the filter screen 8, dust and impurities are filtered, the dust and the impurities are prevented from entering the box body to affect the air filter box, a sliding groove is formed in the mounting groove in the bottom of the box body 1 and is arranged along the sliding direction of the filter screen 8, the length of the sliding groove is equal to that of the filter screen 8, sliding blocks are welded to the two sides of the filter screen 8 and are connected with the inner wall of the sliding groove in a sliding mode, the length of the sliding blocks is smaller than the depth of the sliding groove, a buffer spring 9 and a buffer rubber strip 10 which are distributed equidistantly are welded to the inner wall of the box body 1, When the device collides or falls, the damping sponge 5, the buffer spring 9 and the buffering rubber strip 10 counteract the vibration force generated by collision under the combined action, the support rod 12 is welded on the side wall of the buffer plate 11, the end of the support rod 12 is connected with the protection pad 13, the protection pad 13 is in contact with the outer wall of the monitoring device body 3, the support rod 12 and the protection pad 13 fix the device in the collision process, the device is prevented from moving, the stability of the device is maintained, the box body 1, the buffer plate 11 and the protection pad 13 are all provided with holes matched with the monitoring device body 3, the outer wall of the top of the box body 1 and the box cover 2 are both provided with bolt holes, the bolt holes are in threaded connection with fixing bolts 14, the central position of the box cover 2 is provided with a mounting hole, an exhaust fan 15 is arranged on the inner wall of the mounting hole, an exhaust net 16 welded with the inner wall of the mounting hole is arranged above, the heat dissipation efficiency is improved, and the outer wall of the box body 1 is provided with an observation window 17.

The working principle is as follows: the utility model discloses when carrying out the during operation, install the device earlier fixedly, when monitoring device body 3 begins the during operation, open into fan 7 and exhaust fan 15, this moment advance inside fan 7 with outside air suction box 1, increase the inside circulation of air of box 1, dispel the heat to monitoring device body 3, in advancing fan 7 course of work, filter screen 8 will filter the inside air of getting into box 1, prevent that dust impurity in the air from getting into box 1 inside and producing the influence to monitoring device body 3 and leading to the device to break down, and exhaust fan 15 discharges the inside gas of box 1, increase the inside air convection of box 1, the radiating efficiency is improved, damping spring 4, damping sponge 5, buffer spring 9, buffering adhesive tape 10 arranges along the box inner wall, when the device bumps, damping spring 4, damping sponge 5, buffer spring 9, Buffering adhesive tape 10 self elasticity is offset the shaking force that the collision produced, and bracing piece 12 is fixed monitoring devices body 3 with protection pad 13 when the collision, prevent that monitoring devices body 3 from sliding, keep its stability, prevent that monitoring devices body 3 from leading to damaging at the inside sliding collision of box 1, the observation window 17 of box 1 outer wall is convenient for observe monitoring devices body 3 operating condition, when the device breaks down, can discover very first time, and the case lid 3 through fixing bolt 14 connection conveniently overhauls monitoring devices body 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The gas monitoring device with good protection effect comprises a box body (1), a box cover (2) and a monitoring device body (3), and is characterized in that a supporting seat is welded on the outer wall of the bottom of the box body (1), damping springs (4) and damping sponge (5) which are distributed equidistantly are welded on the inner wall of the bottom of the box body (1), a supporting plate (6) is connected with the tops of the damping springs (4) and the damping sponge (5), radiating holes which are distributed equidistantly are formed in the supporting plate (6), the monitoring device body (3) is placed on the outer wall of the top of the supporting plate (6), a connecting rod is arranged between the outer wall of the bottom of the supporting plate (6) and the inner wall of the bottom of the box body (1), a fan (7) is welded on the connecting rod, a mounting groove is formed in the position, corresponding to the fan (7, box (1) inner wall welding has buffer spring (9) and buffering adhesive tape (10) that the equidistance distributes, and buffer spring (9) and buffering adhesive tape (10) end-to-end connection have buffer board (11), buffer board (11) lateral wall welding has bracing piece (12), and bracing piece (12) end-to-end connection have protection pad (13), protection pad (13) and monitoring devices body (3) outer wall contact, box (1) top outer wall and case lid (2) have all opened the bolt hole, and the bolt hole has fixing bolt (14) through threaded connection, case lid (2) central point puts to open has the mounting hole, and the mounting hole inner wall installs exhaust fan (15), exhaust fan (15) top be provided with mounting hole inner wall welded protection network (16), box (1) outer wall is opened has observation window (17).

2. The gas monitoring device with good protection effect according to claim 1, wherein a sliding groove is formed in the mounting groove at the bottom of the box body (1), the sliding groove is arranged along the sliding direction of the filter screen (8), and the length of the sliding groove is the same as that of the filter screen (8).

3. The fuel gas monitoring device with good protection effect as claimed in claim 1, wherein sliding blocks are welded on two sides of the filter screen (8) and are connected with the inner wall of the sliding groove in a sliding manner, and the length of each sliding block is smaller than the depth of the sliding groove.

4. The gas monitoring device with good protection effect according to claim 1, wherein the box body (1), the buffer plate (11) and the protection pad (13) are provided with holes matched with the monitoring device body (3).

5. The fuel gas monitoring device with good protection effect according to claim 1, wherein the number of the damping springs (4) and the damping sponge (5) is the same as the height of the damping sponge (5) in a static state, and the damping springs (4) and the damping sponge (5) are arranged in a staggered manner.

6. The gas monitoring device with good protection effect according to claim 1, wherein the buffer spring (9) and the buffer rubber strip (10) are arranged in a staggered manner, and the heights of the buffer spring (9) and the buffer rubber strip (10) in the static state are the same.