CN220601164U - Alarm device - Google Patents

Abstract

The utility model discloses an alarm device which comprises a base, an alarm, a gas leakage monitoring head and a controller, wherein a mounting plate is fixed in the middle of the lower part of the base, side plates are fixed at two ends of the mounting plate, a fixed shaft is fixed in the middle of the side plates, a first connecting plate and a second connecting plate are arranged on the fixed shaft and are connected with the fixed shaft through connecting blocks, the alarm is fixedly arranged in the middle of the upper part of the base, a cover plate is arranged above the base, a mounting clamping groove is formed in one side of the base, and a rotating seat is arranged on one side of the inside of the base. This alarm device can insert the clearance pad through the clearance pad of base side in the gas leakage monitoring head of steel pipe tip is convenient regularly, and the clearance pad adopts the stereoplasm sponge material, can be along with the intubate of gas leakage monitoring head, and clear up the surface of gas leakage monitoring head to improve the life of gas leakage monitoring head.

Description

Alarm device

Technical Field

The utility model relates to the technical field related to oil and gas storage and transportation, in particular to an alarm device.

Background

We therefore propose an alarm device to solve the problems set out in the foregoing.

Disclosure of Invention

The oil gas storage and transportation is a process of conveying and storing energy materials such as petroleum, natural gas and the like, and in order to ensure the storage and transportation safety of the oil gas in the process of storage and transportation, an alarm device is arranged at an inlet and an outlet of a storage tank, so that the loss caused by the leakage of the oil gas is avoided;

the prior special alarm device for oil gas storage and transportation disclosed by the publication No. CN211845819U comprises a placing frame, a tank body and a shielding cover, wherein the structure and the use process of a storage tank for traditional oil gas transportation are researched, the special alarm device for oil gas storage and transportation is designed, a user can stably fix the tank body on the ground or on a vehicle through the placing frame, the pressure of the tank body to each corner of the bottom plate can be detected in real time through a pressure monitoring device when the tank body is stably placed through the bottom plate, after the pressure difference between the corners exceeds a set value, the alarm is carried out through a warning lamp, the side face of the tank body can be ensured to be protected from damage when the tank body can be stably placed on the bottom plate through the vertical plate, the upper end of the tank body and an oil inlet are protected through the shielding cover, and the oil inlet is monitored in real time through a gas leakage monitoring device, so that the oil leakage inside the tank body is avoided;

but oil gas also has corrosiveness, when the gas leakage monitoring device on the alarm device encounters oil gas, the oil gas can be adhered to the gas leakage monitoring device, and then the gas leakage monitoring device can be corroded over time, so that the service life of the gas leakage monitoring device is influenced, meanwhile, the file is installed on the ground or a transport vehicle through a placing plate, the stability is lower, the problem of deviation is easy to occur due to sudden braking, and the oil gas detection effect is influenced, so that the alarm device is provided, and the problem of the background technology is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an alarm device, includes base, alarm, gas leakage monitor head and controller, the below middle part of base is fixed with the mounting panel, and the both ends of mounting panel are fixed with the side dish, the middle part of side dish is fixed with the fixed axle, and is provided with first connecting plate and second connecting plate on the fixed axle, first connecting plate and second connecting plate all are connected with the fixed axle through the connecting block, the top middle part fixed mounting of base has the alarm, and installs the apron in the top of base, install the draw-in groove in one side of base, and the inside of installation draw-in groove is provided with the clearance pad, the rotation seat is installed to inside one side of base, and installs the steel pipe that runs through the apron surface on the rotation seat, the gas leakage monitor head is installed to the bottom of steel pipe, the controller is installed to inside one side of base.

Preferably, the first connecting plate and the second connecting plate are all semicircular, and the bottoms of the first connecting plate and the second connecting plate are connected through mounting bolts.

Preferably, the left end and the right end of the cleaning pad are arranged in a convex shape, the longitudinal section of the cleaning pad is arranged in a concave shape, and the cleaning pad is connected with the mounting clamping groove on the surface of the base in a clamping type dismounting and mounting manner.

Preferably, the inside of the steel pipe is hollow, the steel pipe is soft steel, and the gas leakage monitoring head at the end part of the steel pipe is connected with the cleaning pad in a clamping way.

Preferably, four corners of the cover plate are connected with the surface of the base through mounting screws, and a sound transmission port is formed in one side of the cover plate.

Compared with the prior art, the utility model has the beneficial effects that: the alarm device is used for giving an alarm,

the cleaning pad on the side surface of the base can be used for conveniently and regularly inserting the gas leakage monitoring head at the end part of the steel pipe into the cleaning pad, and the cleaning pad is made of a hard sponge material and can clean the surface of the gas leakage monitoring head along with the insertion of the gas leakage monitoring head so as to prolong the service life of the gas leakage monitoring head;

through the use of two sets of rotatable first connecting plates and second connecting plates on this mounting panel below fixed axle, conveniently can install the exit in oil gas transportation jar with this alarm device to carry out real-time supervision to oil gas transportation jar, improve the result of use of device.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view of a connection structure of a first connection board and a second connection board according to the present utility model;

fig. 4 is a schematic top view of the base of the present utility model.

In the figure: 1. a base; 2. a mounting plate; 3. a side plate; 4. a fixed shaft; 5. a first connection plate; 6. a second connecting plate; 7. a connecting block; 8. installing a bolt; 9. an alarm; 10. a sound transmission port; 11. cleaning the pad; 12. installing a clamping groove; 13. a steel pipe; 14. a gas leakage monitoring head; 15. a rotating seat; 16. a controller; 17. and a cover plate.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an alarm device, including base 1, alarm 9, gas leakage monitor head 14 and controller 16, the below middle part of base 1 is fixed with mounting panel 2, and the both ends of mounting panel 2 are fixed with side dish 3, the middle part of side dish 3 is fixed with fixed axle 4, and be provided with first connecting plate 5 and second connecting plate 6 on the fixed axle 4, first connecting plate 5 second connecting plate 6 all is the semicircle form, and the bottom of first connecting plate 5 second connecting plate 6 is connected through mounting bolt 8, can conveniently use through first connecting plate 5 and second connecting plate 6, so that the device can install in oil gas transportation jar exit;

referring to fig. 1-4, the first connecting plate 5 and the second connecting plate 6 are connected with the fixed shaft 4 through the connecting block 7, the alarm 9 is fixedly installed in the middle of the upper portion of the base 1, the cover plate 17 is installed on one side of the base 1, the installation clamping groove 12 is formed in one side of the base 1, the cleaning pad 11 is arranged in the installation clamping groove 12, the left end and the right end of the cleaning pad 11 are arranged in a convex mode, the longitudinal section of the cleaning pad 11 is arranged in a concave mode, the cleaning pad 11 and the installation clamping groove 12 on the surface of the base 1 form a clamping type dismounting connection, the cleaning pad 11 can conveniently clean the inserted gas leakage monitoring head 14, the oil gas leakage monitoring head 14 is avoided, the using effect of the device is improved, the rotating seat 15 is installed on one side of the inside of the base 1, the steel pipe 13 penetrating through the surface of the cover plate 17 is installed on the rotating seat 15, the steel pipe 13 is arranged in a hollow mode, the steel pipe 13 is soft steel, the gas leakage monitoring head 14 at the end of the steel pipe 13 is connected with the cleaning pad 11 in a clamping mode, the screw 13 is conveniently connected through the bending end of the cleaning pad 11, the screw is conveniently connected with the base 1 through the cover plate 17, the screw is installed on one side of the base 1, and the base 1 can be conveniently connected with the cover plate 17 through the cover plate 1 through the cover plate 17, and the screw is installed on one side of the cover plate 17.

Working principle: firstly, when in use, the device is arranged at the inlet and outlet of the end part of the oil gas transportation tank through the first connecting plate 5 and the second connecting plate 6, after the device is arranged and through the use of the mounting bolts 8 at the bottom of the first connecting plate 5 and the second connecting plate 6, the first connecting plate 5 and the second connecting plate 6 are conveniently fixed at the inlet and outlet of the oil gas transportation tank so as to facilitate the use of the alarm device, when oil gas leaks, the gas leakage monitoring head 14 can transmit signals to the controller 16, the controller 16 controls the alarm 9 to carry out alarm work, the steel pipe 13 adopts soft steel, the bending of the steel pipe 13 can be facilitated, after the device is used, the gas leakage monitoring head 14 at the end part of the steel pipe 13 can be inserted into the surface mounting clamping groove 12 of the base 1, and the cleaning pad 11 is used for wiping the head part of the gas leakage monitoring head 14 so as to clean the leaked oil gas adhered on the gas leakage monitoring head 14, the oil gas leakage monitoring head 14 is avoided, the use effect of the device is improved, and meanwhile, the steel pipe 13 and the rotating seat 15 forms rotating connection so as to facilitate the rotation of the gas leakage monitoring head 14.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (5)

1. An alarm device comprises a base (1), an alarm (9), a gas leakage monitoring head (14) and a controller (16), and is characterized in that: the lower middle part of the base (1) is fixed with a mounting plate (2), two ends of the mounting plate (2) are fixed with side plates (3), the middle part of the side plates (3) is fixed with a fixed shaft (4), the fixed shaft (4) is provided with a first connecting plate (5) and a second connecting plate (6), the first connecting plate (5) and the second connecting plate (6) are connected with the fixed shaft (4) through connecting blocks (7), the upper middle part of the base (1) is fixedly provided with an alarm (9), and apron (17) are installed to the top of base (1), install draw-in groove (12) have been seted up to one side of base (1), and the inside of installing draw-in groove (12) is provided with clearance pad (11), rotation seat (15) are installed to inside one side of base (1), and install steel pipe (13) that run through apron (17) surface on rotation seat (15), gas leakage monitoring head (14) are installed to the bottom of steel pipe (13), controller (16) are installed to inside one side of base (1).

2. An alarm device according to claim 1, wherein: the first connecting plates (5) and the second connecting plates (6) are all semicircular, and the bottoms of the first connecting plates (5) and the second connecting plates (6) are connected through mounting bolts (8).

3. An alarm device according to claim 1, wherein: the left end and the right end of the cleaning pad (11) are arranged in a convex shape, the longitudinal section of the cleaning pad (11) is arranged in a concave shape, and the cleaning pad (11) is connected with the mounting clamping groove (12) on the surface of the base (1) in a clamping type dismounting and mounting manner.

4. An alarm device according to claim 1, wherein: the inside of the steel pipe (13) is hollow, the steel pipe (13) is soft steel, and the gas leakage monitoring head (14) at the end part of the steel pipe (13) is connected with the cleaning pad (11) in a clamping manner.

5. An alarm device according to claim 1, wherein: four corners of the cover plate (17) are connected with the surface of the base (1) through mounting screws, and one side of the cover plate (17) is provided with a sound transmission port (10).