Novel water meter mounting rack

Abstract

The utility model belongs to the technical field of mounting racks, and discloses a novel water meter mounting rack. Comprising a base, a clamping assembly, a water meter, a cover plate, a lamp tube and a pressing plate, a pressing assembly matched with the clamping assembly is arranged at the bottom of the pressing plate, connecting pipes are installed at the two ends of the water meter, and placing plates making contact with the bottoms of the connecting pipes in an attached mode are installed at the two ends of the top of the base. According to the device, the clamping block is driven by the motor to clamp and fix the water meter, compared with a manual fixing mode, the working difficulty of workers can be reduced, the water meter can be conveniently installed and fixed, the water meter is prevented from loosening in the using process, the pressing assembly, the cover plate and the pressing plate are additionally arranged, the cover plate can cover the water meter when the water meter is installed, and dust is prevented from covering the water meter; when the cover plate is opened, the guide plate is in contact with the pressing switch, the lamp tube is turned on by the pressing switch, and the water meter is illuminated through the lamp tube, so that a worker can conveniently check the reading of the water meter.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting brackets, and more specifically, to a novel water meter mounting bracket. Background Art

[0002] A water meter is an instrument for measuring water flow, most of which measure the cumulative flow of water. It is generally divided into two types: volumetric water meter and velocity water meter. When installing a water meter, you need to use a water meter mounting bracket. First, fix the water meter with the water meter mounting bracket, and then connect and fix the water meter to the connecting pipes at both ends.

[0003] Existing water meter mounting frames mostly use manual fixing of water meters, which have a relatively simple structure and are prone to causing the water meters to loosen. Since the installation environment of water meters is mostly dim and the visibility is poor, when checking the water meters, workers are often required to hold a lighting lamp in one hand and wipe the dust remaining on the water meter with the other hand, which increases the difficulty of the workers' work. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model proposes a novel water meter mounting bracket.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel water meter mounting frame, comprising a base, four side plates are symmetrically mounted on the bottom of the base, a water meter is mounted on the top of the base through a clamping assembly, a cover plate is provided on the top of the water meter, a lamp tube is mounted on the bottom of the cover plate, a pressing plate is installed on one side of the cover plate, a pressing assembly matched with the clamping assembly is provided at the bottom of the pressing plate, connecting pipes are installed at both ends of the water meter, and placement plates that are in close contact with the bottom of the connecting pipe are installed at both ends of the top of the base;

[0006] The clamping assembly includes a motor installed at the bottom end of the base, a vertical pole is installed at the output end of the motor, a rotating plate is fixedly connected to the upper end of the vertical pole, transmission rods are hinged at both ends of the rotating plate, a clamping block is rotatably installed at one end of the transmission rod away from the rotating plate, the clamping block is slidably installed in a through hole opened at the top of the base, and the upper end of the clamping block is in contact with the outside of the water meter.

[0007] Furthermore, the pressing assembly includes a fixed plate, a fixed rod and a connecting rod. There are two fixed plates in total. The two fixed plates are symmetrically installed on the top of the base. A sliding rod is rotatably installed between the two fixed plates. The sliding rod is slidably connected to the grooves opened at both ends of the pressing plate.

[0008] Furthermore, the top end of the fixing rod is hinged to the side of the bottom of the pressure plate away from the cover plate, the bottom end of the fixing rod is installed with a guide plate, and the fixing rod is slidably installed in a sliding hole opened at the top of the base.

[0009] Furthermore, a push switch that contacts the guide plate is installed on the inner side wall of the base, and the push switch is connected to the light tube wire.

[0010] Furthermore, a rotating rod is installed on one side of the connecting rod, and a guide block is rotatably installed on one end of the rotating rod away from the connecting rod, and the guide block is slidably installed in a guide hole opened on one side of the guide plate.

[0011] Furthermore, a bevel gear 1 is fixedly connected to the lower end of the vertical rod, and a bevel gear 2 meshing with the bevel gear 1 is installed on the other side of the connecting rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the water meter is clamped and fixed by the clamping block driven by a motor, which can reduce the working difficulty of the staff compared with the manual fixing method, facilitate the installation and fixation of the water meter, and avoid the loosening of the water meter during use. A pressing component, a cover plate and a pressure plate are added. When the water meter is installed, the cover plate can cover the water meter to avoid dust covering the water meter and affecting the subsequent water meter reading results. When the cover plate is opened, the guide plate touches the press switch, and the press switch turns on the lamp tube. The water meter is illuminated by the lamp tube, which is convenient for the staff to check the water meter readings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cover opening structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0016] Figure 4 This is a schematic diagram of the connection structure between the pressing assembly and the cover plate of the utility model;

[0017] Figure 5 This is a cross-sectional view of the pressing assembly and the clamping assembly of the utility model inside the base.

[0018] In the figure:

[0019] 1. Base; 101. Side panel; 2. Water meter; 3. Connecting pipe; 4. Placement plate; 5. Cover plate; 501. Pressing plate; 6. Clamping block; 7. Lamp tube; 8. Motor; 9. Vertical pole; 10. Turning plate; 11. Transmission rod; 12. Bevel gear 1; 13. Sliding rod; 14. Fixed plate; 15. Fixed rod; 16. Guide plate; 17. Guide block; 18. Turning rod; 19. Connecting rod; 20. Bevel gear 2; 21. Push switch. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5 A novel water meter mounting frame comprises a base 1, four side panels 101 are symmetrically mounted on the bottom of the base 1, threaded holes are opened on the side panels 101, the threaded holes are used to place external bolts, and the side panels 101 are fixed to the wall by the external bolts, a water meter 2 is mounted on the top of the base 1 through a clamping assembly, a cover plate 5 is arranged on the top of the water meter 2, a lamp tube 7 is mounted on the bottom of the cover plate 5, a pressing plate 501 is mounted on one side of the cover plate 5, a pressing assembly matched with the clamping assembly is arranged at the bottom of the pressing plate 501, connecting pipes 3 are mounted on both ends of the water meter 2, placing plates 4 that are in contact with the bottom of the connecting pipe 3 are mounted on both ends of the top of the base 1, an arc groove that matches the size of the connecting pipe 3 is arranged on the top of the placing plate 4, and the arc groove is used to place and fix the connecting pipe 3.

[0023] The pressing assembly includes a fixed plate 14, a fixed rod 15 and a connecting rod 19. There are two fixed plates 14, which are symmetrically installed on the top of the base 1. A sliding rod 13 is rotatably installed between the two fixed plates 14. The sliding rod 13 is slidably connected to the grooves opened at both ends of the pressing plate 501. The grooves provide sliding space for the sliding rod 13 to avoid the sliding rod 13 and the pressing plate 501 from getting stuck when the fixed rod 15 moves the pressing plate 501.

[0024] A rotating rod 18 is installed on one side of the connecting rod 19, and a guide block 17 is rotatably installed on the end of the rotating rod 18 away from the connecting rod 19. The guide block 17 is slidably installed in a guide hole opened on one side of the guide plate 16. The guide hole increases the contact area between the guide block 17 and the guide plate 16, so that the guide plate 16 can move up and down when the guide block 17 rotates.

[0025] The top of the fixing rod 15 is hinged to the side of the bottom of the pressure plate 501 away from the cover plate 5, and the bottom of the fixing rod 15 is installed with a guide plate 16. The fixing rod 15 is slidably installed in the sliding hole opened at the top of the base 1, and the sliding hole increases the stability of the fixing rod 15 sliding up and down.

[0026] The lower end of the vertical rod 9 is fixedly connected with a bevel gear 12, and the other side of the connecting rod 19 is provided with a bevel gear 20 meshing with the bevel gear 12, so that the vertical rod 9 and the connecting rod 19 can rotate synchronously through the bevel gear 12 and the bevel gear 20.

[0027] A push switch 21 that contacts the guide plate 16 is installed on the inner wall of the base 1. The push switch 21 is connected to the light tube 7 with an electric wire. When the guide plate 16 moves downward, the cover plate 5 opens, the guide plate 16 contacts the push switch 21, and the light tube 7 is illuminated.

[0028] Embodiment 2

[0029] Reference Figure 1 and Figure 3 The clamping assembly includes a motor 8 installed at the bottom end of the base 1. The motor 8 is electrically connected to an external forward and reverse switch, and the forward and reverse rotation of the motor 8 is controlled by the external forward and reverse switch. A vertical pole 9 is installed at the output end of the motor 8. The top of the vertical pole 9 is rotatably connected to the inner wall of the base 1. A rotating plate 10 is fixedly connected to the upper end of the vertical pole 9. Transmission rods 11 are hinged at both ends of the rotating plate 10. A clamping block 6 is rotatably installed at one end of the transmission rod 11 away from the rotating plate 10. The clamping block 6 is slidably installed in a through hole provided at the top of the base 1. The upper end of the clamping block 6 is in contact with the outer side of the water meter 2. The clamping block 6 moves linearly through the through hole limit, so that the clamping block 6 clamps and fixes the water meter 2.

[0030] Working principle: During installation, fit the base 1 to the wall, fix the side plate 101 to the wall with bolts, place the water meter 2 on the base 1, make the water meter 2 located inside the two clamping blocks 6, start the output end of the motor 8 to rotate forward through the external forward and reverse switch, the motor 8 drives the vertical rod 9 to rotate, the vertical rod 9 drives the rotating plate 10 to rotate, the rotating plate 10 drives the transmission rod 11 to rotate, the transmission rod 11 drives the two clamping blocks 6 to approach each other, so that the clamping blocks 6 fix the water meter 2, and at the same time the vertical rod 9 drives the bevel gear 1 12 to rotate, the bevel gear 1 12 drives the bevel gear 2 20 to rotate, the bevel gear 2 20 drives the connecting rod 19 to rotate, the connecting rod 19 drives the rotating rod 18 to rotate, the rotating rod 18 drives the guide block 1 7 rotates, the guide block 17 slides in the guide hole of the guide plate 16, driving the guide plate 16 to move upward, the guide plate 16 drives the fixing rod 15 to move upward, the fixing rod 15 drives the pressing plate 501 to move upward, and the sliding rod 13 and the fixing plate 14 are limited, so that the pressing plate 501 drives the cover plate 5 to rotate, and the cover plate 5 rotates and fits with the top of the water meter 2, thereby completing the dustproof operation of the water meter 2 after installation. When it is necessary to read the water meter 2, the output end of the motor 8 is reversed through the external forward and reverse switch, the cover plate 5 is opened, and the guide plate 16 conflicts with the press switch 21. The press switch 21 turns on the lamp 7, and the water meter 2 is illuminated by the lamp 7, which is convenient for disassembling or reading the water meter 2.

[0031] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

[0032] Finally: 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, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A novel water meter mounting frame, comprising a base (1), characterized in that: Four side panels (101) are symmetrically mounted on the bottom of the base (1); a water meter (2) is mounted on the top of the base (1) via a clamping assembly; a cover plate (5) is mounted on the top of the water meter (2); a lamp tube (7) is mounted on the bottom of the cover plate (5); a pressing plate (501) is mounted on one side of the cover plate (5); a pressing assembly that cooperates with the clamping assembly is mounted on the bottom of the pressing plate (501); connecting pipes (3) are mounted on both ends of the water meter (2); and placement plates (4) that are in close contact with the bottom of the connecting pipe (3) are mounted on both ends of the top of the base (1); The clamping assembly comprises a motor (8) mounted at the bottom end of the base (1); a vertical rod (9) is mounted at the output end of the motor (8); a rotating plate (10) is fixedly connected to the upper end of the vertical rod (9); transmission rods (11) are hinged at both ends of the rotating plate (10); a clamping block (6) is rotatably mounted at one end of the transmission rod (11) away from the rotating plate (10); the clamping block (6) is slidably mounted in a through hole provided at the top of the base (1); and the upper end of the clamping block (6) is in close contact with the outer side of the water meter (2).

2. A new type of water meter mounting bracket according to claim 1, characterized in that: The pressing assembly comprises a fixing plate (14), a fixing rod (15) and a connecting rod (19). There are two fixing plates (14) in total. The two fixing plates (14) are symmetrically mounted on the top of the base (1). A sliding rod (13) is rotatably mounted between the two fixing plates (14). The sliding rod (13) is slidably connected to grooves opened at both ends of the pressing plate (501).

3. A new type of water meter mounting bracket according to claim 2, characterized in that: The top end of the fixing rod (15) is hinged to the side of the bottom of the pressure plate (501) away from the cover plate (5), and a guide plate (16) is installed at the bottom end of the fixing rod (15). The fixing rod (15) is slidably installed in a sliding hole opened at the top of the base (1).

4. A new type of water meter mounting bracket according to claim 3, characterized in that: A push switch (21) that contacts the guide plate (16) is installed on the inner side wall of the base (1), and the push switch (21) is connected to the light tube (7) by electric wires.

5. A new type of water meter mounting bracket according to claim 2, characterized in that: A rotating rod (18) is installed on one side of the connecting rod (19), and a guide block (17) is rotatably installed on one end of the rotating rod (18) away from the connecting rod (19), and the guide block (17) is slidably installed in a guide hole opened on one side of the guide plate (16).

6. A new type of water meter mounting bracket according to claim 5, characterized in that: The lower end of the vertical rod (9) is fixedly connected with a bevel gear 1 (12), and the other side of the connecting rod (19) is provided with a bevel gear 2 (20) meshing with the bevel gear 1 (12).

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