Integrated gas meter

Abstract

The utility model provides an integrated fuel gas meter, which relates to the technical field of fuel gas meters, and comprises a rear shell, a front shell and a support plate, the inner bottom of the rear shell is fixedly connected with a mounting seat, the top of the mounting seat close to four corners is fixedly connected with first mounting blocks, the tops of the first mounting blocks are fixedly connected with dampers, and the dampers are fixedly connected with the front shell. The damper is sleeved with a spring, and the top of the damper is fixedly connected with a second mounting block. According to the utility model, under the mutual cooperation of the mounting seat, the first mounting block, the damper, the spring, the T-shaped sliding chute and the T-shaped sliding chute, external collision vibration can be effectively absorbed, so that the meter body on the supporting plate is not influenced, the damage of collision force to the meter body is greatly reduced, and the service life of the meter body is prolonged. The problem that the gas meter is possibly damaged due to the fact that the gas meter is collided by objects in the cabinet is effectively solved, the gas leakage probability is reduced, and potential safety hazards are eliminated.

Description

Technical Field

[0001] The utility model relates to the technical field of gas meters, in particular to an integrated gas meter. Background Art

[0002] An integrated gas meter is a meter used to measure gas consumption. It usually consists of a gas meter and a metering device integrated in the same device. Gas meters are widely used in households, businesses, and industries to monitor and manage gas usage. It can not only help users understand gas consumption, but also provide relevant data for billing and energy-saving management.

[0003] Existing, such as the integrated gas meter in Chinese patent number: CN212030652U, it includes a meter, a valve body, a box and a mounting assembly, the meter and the valve body are integrated and installed on the box, and the box is installed on the wall through the mounting assembly; the box is provided with a through box pipe connected to the external gas pipeline. Although this patent can integrate the flow meter and the valve body on the same box, it reduces the ports connected to the gas pipeline and reduces the probability of gas leakage.

[0004] However, there are still many household gas meters installed inside cabinets, and many items are stored in the cabinets. When people take items, it is very easy to collide with the gas metering surface, which may cause damage to the gas meter or shaking of the gas pipeline, increasing the probability of gas leakage. Therefore, a new type of integrated gas meter is needed. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that the gas meter may be damaged or the gas pipeline may be shaken due to collision with objects in the cabinet, thereby increasing the probability of gas leakage, and proposes an integrated gas meter.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an integrated gas meter, comprising a rear shell, a front shell and a support plate, the inner bottom of the rear shell is fixedly connected with a mounting seat, the top of the mounting seat is fixedly connected with a first mounting block near the four corners, the top of the first mounting block is fixedly connected with a damper, the outer sleeve of the damper is provided with a spring, the top of the damper is fixedly connected with a second mounting block, the bottom of the support plate is provided with T-shaped grooves near the four corners, a T-shaped slider is arranged inside the T-shaped groove, and the bottom of the T-shaped slider is fixedly connected to the top of the second mounting block.

[0007] The front surface of the rear shell is fixedly connected with a first connecting plate, and the outer surfaces of both sides of the rear shell are symmetrically fixedly connected with connecting blocks near the edges, so that the device can be installed on the wall with the help of the connecting blocks to achieve a fixing effect on the device.

[0008] A second connecting plate is fixedly connected to the rear surface of the front shell, and the second connecting plate and the first connecting plate are fixedly connected by bolts, so that the first connecting plate and the second connecting plate can be assembled with the cooperation of the bolts to achieve the effect of easy disassembly and assembly.

[0009] The front surface of the front shell is rotatably connected to a box door via a hinge, and the front surface of the box door is fixedly connected to a handle, so that the box door can be opened conveniently under the action of the handle.

[0010] The outer surfaces of both sides of the front shell are provided with a second pipe sleeve, and the outer surfaces of both sides of the rear shell are provided with a first pipe sleeve near the middle, so that the gas pipe can be wrapped and protected with the cooperation of the first pipe sleeve and the second pipe sleeve to prevent the gas pipe from being hit by objects.

[0011] The top of the support plate is fixedly connected with a meter body by bolts, a valve is arranged on the front surface of the meter body, and gas pipes are arranged on both sides of the outer surface of the meter body, so as to facilitate the adjustment of the gas flow rate under the action of the valve.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the external collision vibration can be effectively absorbed by the mutual cooperation of the mounting seat, the first mounting block, the damper, the spring, the T-slide and the T-slide groove, thereby ensuring that the meter body on the support plate is not affected, greatly reducing the damage to the meter body caused by the collision force, effectively solving the problem that the gas meter may be damaged by the collision of objects in the cabinet, reducing the probability of gas leakage, and eliminating safety hazards.

[0014] 2. In the present invention, the cooperation between the front shell and the rear shell can protect the meter body, and the cooperation between the first pipe sleeve and the second pipe sleeve can protect the gas pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of an integrated gas meter is provided for the utility model;

[0016] Figure 2 Another perspective view of the integrated gas meter proposed by the utility model;

[0017] Figure 3 The utility model provides a schematic diagram of the structure of the meter body of the integrated gas meter;

[0018] Figure 4 The utility model provides a cross-sectional view of a support plate of an integrated gas meter.

[0019] Legend: 1. Rear shell; 11. First connecting plate; 12. Mounting seat; 13. First pipe sleeve; 14. Connecting block; 2. Front shell; 21. Second connecting plate; 22. Box door; 23. Second pipe sleeve; 24. Handle; 3. First mounting block; 31. Spring; 32. Damper; 33. Second mounting block; 34. T-shaped slider; 35. Support plate; 36. T-shaped slide groove; 4. Meter body; 41. Valve; 42. Gas pipe. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] See also Figure 1-4 The utility model provides a technical solution: an integrated gas meter, comprising a rear shell 1, a front shell 2 and a support plate 35, the inner bottom of the rear shell 1 is fixedly connected with a mounting seat 12, the top of the mounting seat 12 is fixedly connected with a first mounting block 3 near the four corners, the top of the first mounting block 3 is fixedly connected with a damper 32, the outer sleeve of the damper 32 is provided with a spring 31, the top of the damper 32 is fixedly connected with a second mounting block 33, the bottom of the support plate 35 is provided with a T-shaped groove 36 near the four corners, the inside of the T-shaped groove 36 is provided with a T-shaped slider 34, and the bottom of the T-shaped slider 34 is fixedly connected to the top of the second mounting block 33.

[0023] like Figure 1 and Figure 3 As shown, the front surface of the rear shell 1 is fixedly connected to a first connecting plate 11, and the outer surfaces of both sides of the rear shell 1 are symmetrically fixedly connected to connecting blocks 14 near the edges, so that the rear shell 1 can be installed on the wall under the action of the connecting blocks 14 to achieve a fixing effect on the device.

[0024] like Figure 1 and Figure 2As shown, the rear surface of the front shell 2 is fixedly connected with a second connecting plate 21, and the second connecting plate 21 and the first connecting plate 11 are fixedly connected by bolts, so that the first connecting plate 11 and the second connecting plate 21 can be assembled with the cooperation of bolts to facilitate disassembly and assembly.

[0025] like Figure 3 and Figure 4 As shown, the front surface of the front shell 2 is rotatably connected to a box door 22 via a hinge, and the front surface of the box door 22 is fixedly connected to a handle 24, so that the box door 22 can be opened conveniently under the action of the handle 24.

[0026] like Figure 1-3 As shown, the outer surfaces of both sides of the front shell 2 are provided with a second pipe sleeve 23, and the outer surfaces of both sides of the rear shell 1 are provided with a first pipe sleeve 13 near the middle, so that the gas pipe 42 can be wrapped and protected with the cooperation of the first pipe sleeve 13 and the second pipe sleeve 23 to prevent the gas pipe 42 from being hit by objects.

[0027] like Figure 2 and Figure 3 As shown, the top of the support plate 35 is fixedly connected to the meter body 4 by bolts, and a valve 41 is provided on the front surface of the meter body 4. Gas pipes 42 are provided on the outer surfaces of both sides of the meter body 4 to facilitate the adjustment of the gas flow rate under the action of the valve 41.

[0028] The use method and working principle of the device: When a person accidentally touches any position of the first pipe sleeve 13, the second pipe sleeve 23, the front shell 2 and the rear shell 1 of the device when taking items in the cabinet, the vibration generated by the collision force is transmitted to the mounting seat 12 at the bottom of the rear shell 1, and the mounting seat 12 then transmits the vibration to the first mounting block 3, and then transmits the vibration to the damper 32 and the spring 31 through the first mounting block 3. Under the action of the spring 31 and the damper 32, most of the vibration can be effectively absorbed. Since the volume of the T-shaped slider 34 is smaller than the internal space of the T-shaped slot 36, the T-shaped slider 34 has a certain degree of freedom inside the T-shaped slot 36. When the vibration is too large, the T-shaped slider 34 is in the T-shaped slot. The gas meter body 4 can be slid in any direction in the slide groove 36 to ensure that the meter body 4 on the support plate 35 is not affected, which greatly reduces the damage to the meter body 4 caused by the collision force, effectively solves the problem that the gas meter may be damaged by the collision of objects in the cabinet, reduces the probability of gas leakage, and eliminates safety hazards. The cooperation of the front shell 2 and the rear shell 1 can protect the meter body 4, and the cooperation of the first pipe sleeve 13 and the second pipe sleeve 23 can protect the gas pipe 42. When the flow in the gas pipe 42 needs to be adjusted, the handle 24 can be held by hand to open the box door 22, and then the valve 41 can be turned to adjust the flow in the gas pipe 42.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An integrated gas meter, comprising a rear housing (1), a front housing (2) and a support plate (35), characterized in that: The inner bottom of the rear housing (1) is fixedly connected to a mounting seat (12); the top of the mounting seat (12) near four corners is fixedly connected to a first mounting block (3); the top of the first mounting block (3) is fixedly connected to a damper (32); the outer portion of the damper (32) is provided with a spring (31); and the top of the damper (32) is fixedly connected to a second mounting block (33); The bottom of the support plate (35) is provided with a T-shaped slide groove (36) near the four corners, and a T-shaped slide block (34) is arranged inside the T-shaped slide groove (36). The bottom of the T-shaped slide block (34) is fixedly connected to the top of the second mounting block (33).

2. The integrated gas meter according to claim 1, characterized in that: A first connecting plate (11) is fixedly connected to the front surface of the rear shell (1), and connecting blocks (14) are symmetrically fixedly connected to positions close to the edges of the outer surfaces of both sides of the rear shell (1).

3. The integrated gas meter according to claim 1, characterized in that: A second connecting plate (21) is fixedly connected to the rear surface of the front housing (2), and the second connecting plate (21) and the first connecting plate (11) are fixedly connected via bolts.

4. The integrated gas meter according to claim 1, characterized in that: The front surface of the front shell (2) is rotatably connected to a box door (22) via a hinge, and the front surface of the box door (22) is fixedly connected to a handle (24).

5. The integrated gas meter according to claim 1, characterized in that: The outer surfaces of both sides of the front shell (2) are provided with a second pipe sleeve (23), and the outer surfaces of both sides of the rear shell (1) are provided with a first pipe sleeve (13) near the middle.

6. The integrated gas meter according to claim 5, characterized in that: The top of the support plate (35) is fixedly connected to a meter body (4) by means of bolts, a valve (41) is provided on the front surface of the meter body (4), and gas pipes (42) are provided on both side outer surfaces of the meter body (4).

Images