Internet of Things water meter with anti-disassembly structure

Abstract

The utility model discloses an internet-of-things water meter with an anti-dismantling structure, which relates to the technical field of internet-of-things water meters and comprises an internet-of-things water meter body, a water inlet and a water outlet of the internet-of-things water meter body are respectively connected with a water delivery pipe, and a protection assembly is arranged on the outer ring of each water delivery pipe and comprises two fixing plates. The two fixing plates are installed at the front end and the rear end of the internet-of-things water meter body correspondingly and located below the water conveying pipe, the internet-of-things water meter body can be isolated and protected conveniently through the protection assembly, installation bolts of the internet-of-things water meter body can not be directly exposed after combination, and therefore external disassembly is prevented, and the water meter is convenient to use. And the problems that when a traditional internet-of-things water meter is used, a shell of the water meter is lack of protection arrangement, the protection performance is low, the water meter is prone to being impacted and damaged by falling objects, an alarm can only play a warning role, and the water meter cannot be prevented from being disassembled are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of Internet of Things water meters, and in particular to an Internet of Things water meter with an anti-dismantling structure. Background Art

[0002] The IoT water meter is a type of smart water meter. It uses modern microelectronics technology, modern sensor technology, and smart IC card technology to measure water consumption and transmit water consumption data and settle transactions. In addition to recording and electronically displaying water consumption, the IoT water meter can also use the IoT to query related usage information.

[0003] When using existing IoT water meters, bolts and other parts are usually used to fix the IoT water meters on the reducing pipe or copper pipe. After the water meter is fixed, the outer shell of the water meter lacks protective settings and has low protective performance. It is easily damaged by falling objects. In order to prevent it from being illegally stolen and disassembled, electronic alarms are usually used for anti-theft. The alarm can only serve as a warning and cannot prevent the water meter from being disassembled. Utility Model Content

[0004] The main purpose of the utility model is to provide an Internet of Things water meter with an anti-dismantling structure, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An Internet of Things water meter with an anti-disassembly structure comprises an Internet of Things water meter body, a water inlet and a water outlet of the Internet of Things water meter body are both connected to a water pipe, and a protective component is arranged on the outer ring of the water pipe;

[0007] The protection component includes two fixed plates, which are respectively installed at the front and rear ends of the IoT water meter body and located below the water pipe, and a protection shell 1 is installed on the top of the two fixed plates, and a protection shell 2 is movably installed at the upper position inside the protection shell 1, and two movable plates are slidably installed at the upper position inside the protection shell 2, and U-shaped fixing buckles are provided at the connection between the protection shell 1 and the two fixed plates, and the bottom ends of the two U-shaped fixing buckles are rotatably installed with connecting blocks through the fixing blocks, and the bottom ends of the connecting blocks are threadedly connected with internal five-pointed anti-theft bolts.

[0008] As a further solution of the utility model, countersunk holes matching the inner five-pointed anti-theft bolts are opened on both sides of the bottom end of the fixing plate, the inner five-pointed anti-theft bolts are movably connected to the fixing plate, and the inner five-pointed anti-theft bolts are located in the countersunk holes.

[0009] As a further solution of the utility model, a slot is provided at an upper position of the outer ring penetrating through the fixing block and the connecting block, an insert block is provided inside the slot, and the insert block and the slot are detachably connected.

[0010] As a further solution of the utility model, a magnetic sheet 1 is provided at one end of the two movable plates away from each other, and a magnetic sheet 2 matching the magnetic sheet is provided at the front and rear ends of the interior of the second protective shell.

[0011] As a further solution of the utility model, annular dampers are installed at four corners of the interior of the protective shell one through support plates, and the top end of the annular damper abuts against the bottom end of the protective shell two.

[0012] As a further solution of the utility model, the inner wall of the second protective shell does not contact the IoT water meter body, and a rubber pad is adhered to the bottom end of the movable plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model is convenient for isolating and protecting the Internet of Things water meter body by setting a protective component to cooperate with the Internet of Things water meter body, and by surrounding the Internet of Things water meter body with the protective shell 2 and the protective shell 1, thereby improving the protective performance of the Internet of Things water meter body, and conveniently blocking falling objects by setting a movable plate to prevent the glass protective shell on the Internet of Things water meter body from being damaged, and conveniently buffering the impact force brought by the falling objects, thereby improving the service life of the movable plate;

[0015] By arranging the protective shell 2, the fixing plate, the U-shaped fixing buckle and the inner five-point anti-theft bolt to cooperate with each other, the installation bolts of the IoT water meter body will not be directly exposed after combination, thereby preventing external disassembly. At the same time, the inner five-point anti-theft bolt is in the countersunk hole of the fixing plate and cannot be disassembled without special tools, thereby facilitating the anti-dismantling protection of the IoT water meter body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an Internet of Things water meter with an anti-dismantling structure according to the utility model;

[0017] Figure 2 It is a top view of the internal structure of the protective housing 2 in the overall structure of an Internet of Things water meter with an anti-disassembly structure of the utility model;

[0018] Figure 3 This is a structural schematic diagram of a protective component in an Internet of Things water meter with an anti-dismantling structure according to the utility model;

[0019] Figure 4It is a cross-sectional view of the connection between a fixed plate and a protective shell in the overall structure of an Internet of Things water meter with an anti-dismantling structure according to the utility model.

[0020] In the figure: 1. IoT water meter body; 2. Water pipe; 3. Protection component; 4. Fixing plate; 5. U-shaped fixing buckle; 6. Protection shell 1; 7. Protection shell 2; 8. Movable plate; 9. Ring damper; 10. Connecting block; 11. Fixing block; 12. Internal five-point anti-theft bolt; 13. Insert block; 14. Slot. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-4 As shown, an IoT water meter with an anti-disassembly structure includes an IoT water meter body 1, a water inlet and a water outlet of the IoT water meter body 1 are both connected to a water pipe 2, and a protective component 3 is provided on the outer ring of the water pipe 2;

[0023] The protection component 3 includes two fixed plates 4, which are respectively installed at the front and rear ends of the IoT water meter body 1 and are located below the water pipe 2, and a protection shell 1 6 is installed on the top of the two fixed plates 4, and a protection shell 2 7 is movably installed at the upper position inside the protection shell 1 6, and two movable plates 8 are slidably installed at the upper position inside the protection shell 2 7, and U-shaped fixing buckles 5 are provided at the connection between the protection shell 1 6 and the two fixed plates 4, and the bottom ends of the two U-shaped fixing buckles 5 are rotatably installed with connecting blocks 10 through fixing blocks 11, and the bottom ends of the connecting blocks 10 are threadedly connected with internal five-point anti-theft bolts 12.

[0024] In this embodiment, countersunk holes matching the inner five-pointed angle anti-theft bolts 12 are opened on both sides of the bottom end of the fixing plate 4. The inner five-pointed angle anti-theft bolts 12 are movably connected to the fixing plate 4, and the inner five-pointed angle anti-theft bolts 12 are located in the countersunk holes. The inner five-pointed angle anti-theft bolts 12 are set so that non-professional tools cannot be used to disassemble them. At the same time, the inner five-pointed angle anti-theft bolts 12 are located in the countersunk holes to prevent the use of clamps to forcibly clamp and disassemble the inner five-pointed angle anti-theft bolts 12.

[0025] In this embodiment, a slot 14 is provided at the upper position of the outer circle of the fixing block 11 and the connecting block 10, and an insert block 13 is provided inside the slot 14, and the insert block 13 and the slot 14 are detachably connected. By inserting the insert block 13 into the slot 14 and locking it, the connecting block 10 will not rotate, and then the inner five-point anti-theft bolt 12 can be tightened as needed to increase the difficulty of disassembly by thieves.

[0026] In this embodiment, a magnetic sheet 1 is provided at one end of the two movable plates 8 that are away from each other, and a magnetic sheet 2 that matches the magnetic sheet is provided at the front and rear ends of the interior of the protective shell 2 7. The magnetic sheet 1 and the magnetic sheet 2 are provided to facilitate fixing the movable plate 8 to prevent it from sliding at will.

[0027] In this embodiment, annular dampers 9 are installed at the four corners of the interior of the protective shell 6 through support plates, and the top of the annular damper 9 is abutted against the bottom of the protective shell 2 7. The annular damper 9 is provided to facilitate buffering of impact force and improve the service life of the movable plate 8.

[0028] In this embodiment, the inner wall of the protective shell 2 7 does not contact the Internet of Things water meter body 1, and a rubber pad is adhered to the bottom end of the movable plate 8. The rubber pad is provided to prevent the movable plate 8 from rigidly colliding with the Internet of Things water meter body 1 when it moves, thereby reducing the probability of damage to the Internet of Things water meter body 1.

[0029] It should be noted that the utility model is an Internet of Things water meter with an anti-disassembly structure. When in use, first, after the Internet of Things water meter body 1 is installed, the protective shell 6 can be placed on the Internet of Things water meter body 1, and then the fixing plate 4 can be attached to the bottom end of the protective shell 6, and then the connecting block 10 at the bottom of the U-shaped fixing buckle 5 is inserted into the through hole on the protective shell 6, and then the inner five-point anti-theft bolt 12 can be placed in the countersunk hole of the fixing plate 4;

[0030] The inner five-point anti-theft bolt 12 is screwed into the connecting block 10 using a tightening tool that matches the inner five-point anti-theft bolt 12. When screwing in, the connecting block 10 is rotatably mounted on the U-shaped fixing buckle 5 through the fixing block 11, and the fixing block 11 and the connecting block 10 are provided with an insert block 13 that matches the slot 14. Therefore, before tightening, the connecting block 10 needs to be rotated, and then the insert block 13 is inserted into the slot 14 to lock it, so that the connecting block 10 does not rotate;

[0031] After that, the inner five-point anti-theft bolt 12 can be tightened as needed, and after the inner five-point anti-theft bolt 12 is tightened, the insert block 13 can be removed to complete the installation process. After the inner five-point anti-theft bolt 12 is fixed, it must be disassembled using matching professional tools to prevent theft and disassembly. When non-professionals use iron bars or other rod-shaped objects to insert into the slot 14 for fixing, because they do not match the slot 14, they need to be stabilized with one hand, thereby increasing the difficulty of disassembly for thieves;

[0032] After being fixed, the protective shell 2 7 and the protective shell 1 6 surround the Internet of Things water meter body 1, which can prevent the mounting bolts of the Internet of Things water meter body 1 from being exposed to the outside and prevent it from being disassembled. At the same time, the movable plate 8 is movably installed on the protective shell 2 7. The movable plate 8 can block falling objects to prevent them from directly hitting the glass protective shell on the Internet of Things water meter body 1, and the movable plate 8 can be pulled open when reading to prevent it from interfering with the reading. At the same time, a circular damper 9 is provided at the connection between the protective shell 1 6 and the protective shell 2 7. When the movable plate 8 is hit, the protective shell 2 7 is driven to descend. The circular damper 9 plays a role in buffering the impact force, which is convenient for improving the service life of the movable plate 8.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An Internet of Things water meter with an anti-dismantling structure, characterized in that: It comprises an Internet of Things water meter body (1), the water inlet and the water outlet of the Internet of Things water meter body (1) are both connected to a water pipe (2), and the outer ring of the water pipe (2) is provided with a protective component (3); The protection component (3) comprises two fixing plates (4), the two fixing plates (4) are respectively mounted at the front and rear ends of the IoT water meter body (1) and are located below the water pipe (2), and a protection shell (6) is mounted on the top of the two fixing plates (4), a protection shell (7) is movably mounted inside the upper position of the protection shell (6), two movable plates (8) are slidably mounted inside the upper position of the protection shell (7), U-shaped fixing buckles (5) are arranged at the connection between the protection shell (6) and the two fixing plates (4), the bottom ends of the two U-shaped fixing buckles (5) are rotatably mounted with a connecting block (10) through a fixing block (11), and a five-pointed anti-theft bolt (12) is threadedly connected to the bottom end of the connecting block (10).

2. The IoT water meter with an anti-disassembly structure according to claim 1, characterized in that: The bottom end of the fixing plate (4) is provided with countersunk holes matching the inner five-cornered anti-theft bolts (12) at both sides. The inner five-cornered anti-theft bolts (12) are movably connected to the fixing plate (4), and the inner five-cornered anti-theft bolts (12) are located in the countersunk holes.

3. The IoT water meter with an anti-disassembly structure according to claim 2, characterized in that: A slot (14) is provided at an upper position of the outer ring that passes through the fixing block (11) and the connecting block (10), an insert block (13) is provided inside the slot (14), and the insert block (13) and the slot (14) are detachably connected.

4. The IoT water meter with an anti-disassembly structure according to claim 1, characterized in that: A magnetic attraction sheet 1 is arranged at one end of the two movable plates (8) that are away from each other, and a magnetic attraction sheet 2 that matches the magnetic attraction sheet is arranged at the front and rear ends of the interior of the second protective shell (7).

5. The IoT water meter with an anti-disassembly structure according to claim 4, characterized in that: Circular dampers (9) are installed at the four corners of the interior of the protective shell (6) through support plates, and the top end of the circular damper (9) abuts against the bottom end of the protective shell (7).

6. The IoT water meter with an anti-disassembly structure according to claim 5, characterized in that: The inner wall of the second protective shell (7) does not contact the IoT water meter body (1), and a rubber cushion is adhered to the bottom end of the movable plate (8).

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