A pressure monitoring terminal

Abstract

The utility model provides a kind of pressure monitoring terminal, comprising: front cover, shell, rear cover and quick-release sensor;The shell includes shell main body and the connecting portion being set on the shell main body;The front end of the shell main body is connected with the front cover;The rear end of the shell main body is connected with the rear cover;The connecting portion is used for detachable connection with external device;The shell main body is detachable by plug-in mode between the quick-release sensor shell, and replacement can be realized, and disassembly and assembly can be completed without the aid of tool.The rear cover is detachable, and the built-in battery pack can be replaced, so maintenance is convenient.The built-in battery pack can effectively ensure standby time.The setting of connecting portion can realize quick insertion with pipe joint, and installation can be realized without special tool wrench, avoiding complicated installation process.

Description

Technical Field

[0001] This utility model belongs to the field of pipeline pressure monitoring technology, specifically, it relates to a pressure monitoring terminal. Background Technology

[0002] Pipeline pressure monitoring terminals are mainly used in critical sectors such as oil and gas, water supply, and heating. By monitoring changes in internal pipeline pressure in real time, they can promptly detect potential safety hazards such as leaks and corrosion. Figure 1 As shown, most existing telemetry terminals use threaded connections to main pipelines. Currently, pressure monitoring terminal equipment on the market is not very convenient to use, with complex pipeline connection methods, messy cables, and the need for additional specialized tools for replacement, making operation cumbersome. Pressure monitoring terminals also require external power supplies, resulting in numerous wiring cables. Utility Model Content

[0003] The purpose of this utility model is to provide a pressure monitoring terminal, which aims to solve the technical problem that the pressure monitoring terminals on the market are not convenient to use and install.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: to provide a pressure monitoring terminal, comprising:

[0005] The device comprises a front cover, a housing, a rear cover, and a quick-release sensor; the housing includes a housing body and a connecting portion disposed on the housing body; the front end of the housing body is connected to the front cover; the rear end of the housing body is connected to the rear cover; the connecting portion is used for detachable connection with an external device; the housing body is connected to the quick-release sensor via a plug-in connection.

[0006] Preferably, the lower end of the housing body is provided with a bottom connecting part; the upper left side of the housing body is provided with a first connecting part; the upper right side of the housing body is provided with a second connecting part; and the bottom connecting part is inserted into the quick-release sensor.

[0007] Preferably, the first connecting part is configured to be detachably connected to the plug or detachably connected to an external device.

[0008] Preferably, the second connection is configured to be detachably connected to a perforated connector or to an external device.

[0009] Preferably, the housing body is connected to the front cover by one or more of the following methods: magnetic connection, adhesive bonding, snap-fit, and plug-in connection; and / or the housing body is connected to the rear cover by one or more of the following methods: magnetic connection, adhesive bonding, snap-fit, and plug-in connection.

[0010] Preferably, the front cover is detachably connected to the housing body; the front cover is provided with a display screen mounting part.

[0011] Preferably, the device further includes a nameplate connected to the housing body, the nameplate being used to record preset information.

[0012] Preferably, it also includes a battery assembly disposed within the housing body.

[0013] The advantages of this pressure monitoring terminal are as follows: Compared with the prior art, this pressure monitoring terminal features a quick-release sensor that can be easily connected to pipelines, allowing for convenient disassembly and replacement without the need for tools. The rear cover is removable, allowing for replacement of the built-in battery assembly, facilitating maintenance. The built-in battery assembly effectively ensures standby time. The connection part allows for quick connection to other structures, enabling installation without special tools or wrenches, avoiding cumbersome installation procedures. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of a pressure monitoring terminal in the prior art;

[0016] Figure 2 A schematic diagram of the structure of a pressure monitoring terminal provided in this embodiment of the utility model. Figure 1 ;

[0017] Figure 3 A schematic diagram of the structure of a pressure monitoring terminal provided in this embodiment of the utility model. Figure 2 .

[0018] In the diagram: 1. Front cover; 2. Housing; 3. Rear cover; 4. Nameplate; 5. Quick-release sensor; 6. Display screen mounting part; 7. Plug; 8. Connector with hole; 11. First connecting part; 22. Second connecting part; 33. Bottom connecting part. Detailed Implementation

[0019] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] Please refer to the following: Figures 1 to 3This invention provides a pressure monitoring terminal. The pressure monitoring terminal includes: a front cover 1, a housing 2, a rear cover 3, a nameplate 4, and a quick-release sensor 5. The housing 2 has a receiving groove, and both ends of the housing 2 are open ends. Specifically, the front end of the housing 2 has a first open end, and the rear end of the housing 2 has a second open end, the first open end communicating with the receiving groove. The second open end also communicates with the receiving groove. The front cover 1 is detachably connected to the housing 2, and is configured to close the first open end when connected to the housing 2. The rear cover 3 is detachably connected to the housing 2, and is configured to close the second open end when connected to the housing 2. The front cover 1 has a display screen mounting part 6. The housing 2 has a quick-release sensor 5. Specifically, the housing 2 includes: a housing body, and the housing body has multiple connecting parts for connecting to external devices. More specifically, the lower end of the housing body has a bottom connecting part 33. The bottom connecting part 33 is detachably connected to the quick-release sensor 5. The upper left side of the housing body has a first connecting part 11. A second connecting part 22 is provided on the upper right side of the main body of the housing. The display screen mounting part 6 is used to mount the display screen.

[0021] In some feasible embodiments, a nameplate 4 is detachably connected to the upper end of the housing body. A first connecting part 11 is located on the left side of the nameplate 4. A second connecting part 22 is located on the right side of the nameplate 4. That is, the first connecting part 11 is located on the upper left side of the display mounting part 6, and the second connecting part 22 is located on the upper right side of the display mounting part 6. Specifically, the nameplate 4 is a metal plate or a non-metal plate. The corners of the nameplate 4 are provided with through holes for fixing. The housing 2 has corresponding threaded holes, and the nameplate 4 can be fixed to the housing 2 using screws or rivets through its through holes.

[0022] In some feasible embodiments, the first connecting portion 11 has a cylindrical structure and is connected to the plug 7 and / or an external device. The second connecting portion 22 is connected to the perforated connector 8 and / or an external device.

[0023] It should be noted that the bottom connecting part 33 is an integral structure with the main body of the shell; the distinction is only made for ease of explanation.

[0024] In any feasible embodiment, the bottom connecting portion 33 and the quick-release sensor 5 can be quickly installed. The quick-release sensor 5 is installed on the bottom connecting portion 33 by a plug-in method, which is plug-and-play and can be quickly installed without tools. The quick-release sensor 5 is waterproof. Specifically, the bottom connecting portion 33 is connected to the quick-release sensor 5 by a plug-in method. More specifically, a tube (i.e., a pipeline) is connected to the bottom connecting portion 33, which communicates with the receiving groove, and a sealing ring is embedded in the tube. One end of the quick-release sensor 5 is inserted into the sealing ring (such as a rubber ring) and exerts force on the sealing ring, thereby deforming the sealing ring. At the same time, the quick-release sensor 5 can also form a stable connection with the sealing ring.

[0025] In any feasible embodiment, the quick-release sensor 5 includes a sensor body and a quick-connect connector integrally connected to the sensor body. The quick-connect connector is used to insert into a sealing ring. The quick-connect connector is used to connect pipelines, enabling quick installation without tools, plug-and-play functionality, convenience, and simplicity, effectively reducing installation difficulty and the clutter of external cables.

[0026] In any feasible embodiment, the first connection 11 is a detachable connection. The detachable connection is configured to connect to the plug 7 and / or an external device. The external device may be one or more of a sensor, camera, speaker, antenna, etc.

[0027] In any feasible embodiment, the second connection 22 is a detachable connection. The detachable connection is configured to connect to the perforated connector 8 and / or an external device. The external device may be one or more of a sensor, camera, speaker, antenna, etc.

[0028] In some feasible embodiments, the housing body has a through hole that extends through the housing body in a front-to-back direction. One end of the through hole is the first opening end, and the other end of the through hole is the second opening end. The remaining portion of the through hole constitutes the receiving groove.

[0029] In some feasible embodiments, the housing body can be connected to the front cover 1 by one or more of the following methods: magnetic connection, adhesive bonding, snap-fit, plug-in connection, etc., and the housing body can be connected to the rear cover 3 by one or more of the following methods: magnetic connection, adhesive bonding, snap-fit, plug-in connection, etc.

[0030] In any feasible embodiment, the front cover 1 is connected to the housing body via a threaded structure. Specifically, the inner circle of the front cover 1 is threaded; the outer circle of the housing 2 has an external thread corresponding to the front cover 1; the two are connected and fixed by screwing on the threads. The interior of the front cover 1 can house structures such as circuit boards and displays.

[0031] In any feasible embodiment, the rear cover 3 is connected to the housing body via a threaded structure. Specifically, the inner circle of the rear cover 3 is threaded; the outer circle of the housing 2 has an external thread corresponding to the rear cover 3; the two are connected and fixed by threaded engagement.

[0032] As one specific implementation of this utility model, please refer to the following: Figures 1 to 3 The housing 2 contains a battery assembly, which is electrically connected to the device requiring power. The device requiring power includes the external devices mentioned above or any electrical equipment actually installed as needed.

[0033] This utility model provides a pressure monitoring terminal. Compared with the prior art, the quick-release sensor 5 is detachably connected to the housing 2 via a quick-release mechanism, enabling convenient disassembly and replacement without the need for tools. The rear cover 3 is removable, allowing for replacement of the built-in battery assembly, facilitating maintenance. The built-in battery assembly effectively ensures standby time. The connection design allows for installation without special tools or wrenches, avoiding cumbersome installation procedures.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pressure monitoring terminal, characterized by, include: The front cover (1), housing (2), rear cover (3), and quick-release sensor (5) are provided. The housing (2) includes a housing body and a connecting part disposed on the housing body. The front end of the housing body is connected to the front cover (1). The rear end of the housing body is connected to the rear cover (3). The connecting part is used for detachable connection with external devices. The housing body is connected to the quick-release sensor (5) by plugging in.

2. A pressure monitoring terminal according to claim 1, wherein The lower end of the housing body is provided with a bottom connecting part (33); the upper left side of the housing body is provided with a first connecting part (11); the upper right side of the housing body is provided with a second connecting part (22); the bottom connecting part (33) is inserted into the quick-release sensor (5).

3. A pressure monitoring terminal according to claim 2, wherein The first connecting part (11) is configured to be detachably connected to the plug (7) or to an external device.

4. A pressure monitoring terminal according to claim 3, wherein The second connection part (22) is configured to be detachably connected to the perforated connector (8) or to an external device.

5. A pressure monitoring terminal according to claim 4, wherein The housing body is connected to the front cover (1) by one or more of the following methods: magnetic connection, adhesive bonding, snap-fit, and plug-in; and / or the housing body is connected to the rear cover (3) by one or more of the following methods: magnetic connection, adhesive bonding, snap-fit, and plug-in.

6. A pressure monitoring terminal according to claim 1, wherein The front cover (1) is detachably connected to the housing body; the front cover (1) is provided with a display screen mounting part (6).

7. A pressure monitoring terminal according to claim 1, wherein It also includes a nameplate (4) connected to the main body of the housing, the nameplate (4) being used to record preset information.

8. A pressure monitoring terminal according to claim 1, wherein It also includes a battery assembly disposed within the housing body.

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