Water pressure detection equipment for intelligent building

Abstract

The utility model relates to the field of water pressure detection equipment, and discloses intelligent building water pressure detection equipment which comprises a water pressure detection meter, the bottom of the water pressure detection meter is in threaded connection with a threaded pipe, the surface of the threaded pipe is connected with a heat preservation sleeve, the front face of the heat preservation sleeve is hinged to a protection plate through a hinge, and the back face of the protection plate is connected with a rubber sleeve. A fixing sleeve is connected to one side of the heat preservation sleeve, a movable plate is slidably connected to one side of the inner wall of the fixing sleeve, the bottom end of the movable plate penetrates through the bottom of the fixing sleeve, a sliding rod is connected to the top of one side of the movable plate, and a sliding sleeve located in the fixing sleeve is hinged to one side of the heat preservation sleeve through a shaft rod. According to the utility model, the position of the protection plate is fixed by the elastic sheet and the sliding sleeve through the clamping plate, then the protection plate carries out heat preservation protection on the water pressure detection meter through the heat preservation sleeve and the heat preservation cotton pad, and finally the dehumidification box carries out dehumidification and moisture prevention on the interior of the heat preservation sleeve, thereby achieving the advantage of being convenient for moisture prevention and heat preservation.

Description

Technical Field

[0001] The utility model relates to the field of water pressure detection equipment, in particular to a water pressure detection equipment for a smart building. Background Art

[0002] The water pressure gauge uses the elastic deformation of the sensitive element inside the gauge, and then the conversion mechanism in the gauge movement transmits the pressure deformation to the pointer, causing the pointer to rotate to display the pressure. In smart buildings, digital water pressure gauges are usually used to detect and process the water pressure in the pipes.

[0003] Chinese patent announcement number: CN206146589U, discloses a wireless intelligent water pressure meter, including a water meter base, a water surface cover, a water meter back cover, a wireless signal transmitter, an integrated circuit board and a pressure sensor, characterized in that a pressure sensing element and a waterproof pad are arranged in the middle of the pressure sensor; a wireless signal transmitter is arranged in the middle of the water meter base, the battery and the pressure sensor are respectively connected to the integrated circuit board through signal lines, and the wireless signal transmitter is connected to the chip on the integrated circuit board through signal lines. The beneficial effects of the utility model are: a waterproof pad is arranged in the middle of the pressure sensor, which can effectively prevent liquid from entering the core area of ​​the water meter to corrode the components; the signal can be sent through the wireless signal transmitter, the signal is connected to the satellite network to achieve full network time synchronization, and the real-time transmission and real-time monitoring of data are realized with the Internet of Things center.

[0004] In the above technology, although the water pressure detection device can transmit data, it cannot be moisture-proof and heat-insulated. In a humid environment, condensation is likely to occur inside the water pressure detection device, causing water ingress. Therefore, a water pressure detection device for a smart building is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a water pressure detection device for a smart building, aiming to improve the problem that the existing water pressure detection equipment cannot be moisture-proof and heat-insulating.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The top of the fixing plate is connected with the control panel, and the fixing plate is connected with the control panel to the control panel, and the fixing plate is connected with the control panel to the control panel.

[0008] As a further description of the above technical solution:

[0009] The cleaning assembly comprises a concave plate, the concave plate is connected to the top and bottom of the front of the protective plate, a sleeve plate is slidably sleeved on the surface of the concave plate, the back of the sleeve plate is connected to the sponge pad, and the back of the sponge pad is in contact with the surface of the protective plate;

[0010] As a further description of the above technical solution:

[0011] The back of the protective plate is connected with a thermal insulation film, and the back of the rubber sleeve is in contact with the surface of the thermal insulation sleeve;

[0012] As a further description of the above technical solution:

[0013] The limiting assembly comprises a limiting rod, the limiting rod is connected to the top of the inner wall of the fixed sleeve, and the movable plate is slidably sleeved on the surface of the limiting rod;

[0014] As a further description of the above technical solution:

[0015] Both sides of the bottom of the thermal insulation sleeve are connected with positioning plates, and the side of the positioning plate close to the threaded pipe is connected to the surface of the threaded pipe;

[0016] As a further description of the above technical solution:

[0017] The bottom of the sliding sleeve is connected to an elastic band, and the bottom of the elastic band is connected to the inside of the fixed sleeve;

[0018] As a further description of the above technical solution:

[0019] The bottom of the movable plate is connected with a pad, and the bottom of the dehumidification box is in contact with the bottom of the inner wall of the insulation sleeve;

[0020] As a further description of the above technical solution:

[0021] A support plate is connected to one side of the thermal insulation sleeve, and the top of the support plate contacts the bottom of the sliding sleeve.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the protective plate is fixed in position by the spring piece and the sliding sleeve through the clamping plate, and the protective plate is used to insulate the water pressure detection gauge through the insulation sleeve and the insulation cotton pad. Finally, the dehumidification box is used to dehumidify the inside of the insulation sleeve to prevent moisture, thereby achieving the advantages of easy moisture-proof and heat preservation, capable of anti-collision protection, and condensation is not easy to occur inside the water pressure detection equipment.

[0024] 2. In the utility model, by setting the concave plate, the sleeve plate and the sponge pad for use together, it is convenient for the user to clean the dust on the surface of the protective plate, and there is no need to find tools to clean the protective plate, thereby making it convenient for the user to observe the water pressure detection gauge. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0026] Figure 2 It is a cross-sectional schematic diagram of the thermal insulation cover of the utility model;

[0027] Figure 3 It is a structural schematic diagram of the protective plate of the utility model;

[0028] Figure 4 It is a cross-sectional schematic diagram of the fixing sleeve of the utility model.

[0029] Legend:

[0030] 1. Water pressure test gauge; 2. Threaded pipe; 3. Insulation sleeve; 4. Protective plate; 5. Rubber sleeve; 6. Fixed sleeve; 7. Moving plate; 8. Slide rod; 9. Slide sleeve; 10. Card plate; 11. Shrapnel; 12. Dehumidification box; 13. Insulation cotton pad; 14. Concave plate; 15. Sleeve plate; 16. Sponge pad; 17. Insulation film; 18. Limit rod; 19. Positioning plate; 20. Elastic band; 21. Pad; 22. Support plate. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1-3 The utility model provides an embodiment: a water pressure detection device for a smart building, comprising a water pressure detection gauge 1, the water pressure detection gauge 1 is a water pressure gauge, the bottom of the water pressure detection gauge 1 is threadedly connected with a threaded pipe 2, the surface of the threaded pipe 2 is connected with an insulation sleeve 3, the insulation sleeve 3 is made of stainless steel, both sides of the bottom of the insulation sleeve 3 are connected with positioning plates 19, the side of the positioning plate 19 close to the threaded pipe 2 is connected to the surface of the threaded pipe 2, by setting the positioning plate 19, the connection area between the insulation sleeve 3 and the threaded pipe 2 can be increased, and the supporting strength of the insulation sleeve 3 is improved; the front of the insulation sleeve 3 is hinged with a protective plate 4 through a hinge, and the back of the protective plate 4 is connected with an insulation film 17, The thermal insulation film 17 is a polyethylene thermal insulation film; the back of the rubber sleeve 5 is in contact with the surface of the thermal insulation sleeve 3. By providing the thermal insulation film 17, the back of the protective plate 4 can be protected and the thermal insulation performance of the protective plate 4 is improved; the back of the protective plate 4 is connected to the rubber sleeve 5, one side of the thermal insulation sleeve 3 is connected to the fixed sleeve 6, one side of the inner wall of the fixed sleeve 6 is slidably connected to the movable plate 7, the bottom end of the movable plate 7 penetrates to the bottom of the fixed sleeve 6, the bottom of the movable plate 7 is connected to the pad 21, the bottom of the dehumidification box 12 is in contact with the bottom of the inner wall of the thermal insulation sleeve 3, and the pad 21 is provided to facilitate the user to push the movable plate 7, thereby avoiding the phenomenon that the user cannot effectively push the movable plate 7;

[0033] A slide bar 8 is connected to the top of one side of the movable plate 7, and a slide sleeve 9 located inside the fixed sleeve 6 is hinged to one side of the thermal insulation sleeve 3 through an axial rod. The bottom of the slide sleeve 9 is connected to an elastic band 20, and the bottom of the elastic band 20 is connected to the inside of the fixed sleeve 6. By setting the elastic band 20, the slide sleeve 9 can be pulled to improve the reset speed of the slide sleeve 9; a support plate 22 is connected to one side of the thermal insulation sleeve 3, and the top of the support plate 22 is in contact with the bottom of the slide sleeve 9. By setting the support plate 22, the slide sleeve 9 can be pulled. The support improves the stability of the sliding sleeve 9 and prevents the sliding sleeve 9 from rotating at an excessive angle; the sliding sleeve 9 is slidably sleeved on the surface of the sliding rod 8, a clamping plate 10 is connected to one side of the front of the protective plate 4, the sliding sleeve 9 is sleeved on the surface of the clamping plate 10, a spring piece 11 is connected to the top of the sliding sleeve 9, and the top of the spring piece 11 is connected to the inside of the fixed sleeve 6, dehumidification boxes 12 are arranged on both sides of the inner cavity of the insulation sleeve 3, and the interior of the dehumidification box 12 is filled with silica gel desiccant; the interior of the insulation sleeve 3 is connected to a thermal insulation cotton pad 13.

[0034] Reference Figure 1-3 A cleaning assembly is provided on the front of the protective plate 4, and the cleaning assembly includes a concave plate 14, which is connected to the top and bottom of the front of the protective plate 4, and a sleeve plate 15 is slidably sleeved on the surface of the concave plate 14, and the back of the sleeve plate 15 is connected to the sponge pad 16, and the back of the sponge pad 16 contacts the surface of the protective plate 4. By setting the concave plate 14, the sleeve plate 15 and the sponge pad 16 for use together, it is convenient for the user to clean the dust on the surface of the protective plate 4, and there is no need to find tools to clean the protective plate 4, which makes it convenient for the user to observe the water pressure detection gauge 1.

[0035] Reference Figure 2-4 A limiting assembly is provided at the top of the inner wall of the fixed sleeve 6, and the limiting assembly includes a limiting rod 18, which is connected to the top of the inner wall of the fixed sleeve 6, and the movable plate 7 is slidably sleeved on the surface of the limiting rod 18; by providing the limiting rod 18, the movable plate 7 can be limited, thereby improving the stability of the movable plate 7 during movement.

[0036] Working principle: the user first installs the threaded pipe 2 inside the building pipeline, and the water pressure detection gauge 1 detects the water pressure inside the building pipeline through the threaded pipe 2, and then rotates the protective plate 4, the protective plate 4 drives the card plate 10 to rotate, the card plate 10 will push the sliding sleeve 9 to rotate, and the sliding sleeve 9 squeezes the spring piece 11 upward. When the protective plate 4 drives the rubber sleeve 5 to press tightly on the surface of the insulation sleeve 3, the spring piece 11 drives the sliding sleeve 9 to flip and reset, and the sliding sleeve 9 is sleeved on the surface of the card plate 10 to fix the position of the protective plate 4. The protective plate 4 insulates the water pressure detection gauge 1 through the insulation sleeve 3 and the insulation cotton pad 13, and the dehumidification box 12 dehumidifies and moisture-proofs the inside of the insulation sleeve 3, thereby achieving the effect of moisture-proof and heat-insulating.

[0037] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water pressure detection device for a smart building, comprising a water pressure detection meter (1), characterized in that: The bottom of the water pressure detection gauge (1) is threadedly connected to a threaded pipe (2), the surface of the threaded pipe (2) is connected to a heat preservation sleeve (3), the front of the heat preservation sleeve (3) is hingedly connected to a protective plate (4) through a hinge, the back of the protective plate (4) is connected to a rubber sleeve (5), one side of the heat preservation sleeve (3) is connected to a fixed sleeve (6), one side of the inner wall of the fixed sleeve (6) is slidably connected to a movable plate (7), the bottom end of the movable plate (7) penetrates the bottom of the fixed sleeve (6), the top of one side of the movable plate (7) is connected to a sliding rod (8), one side of the heat preservation sleeve (3) is hingedly connected to a fixed sleeve (6) through a shaft rod. (6) an internal sliding sleeve (9), the sliding sleeve (9) is slidably sleeved on the surface of the sliding rod (8), one side of the front of the protective plate (4) is connected to a card plate (10), the sliding sleeve (9) is sleeved on the surface of the card plate (10), the top of the sliding sleeve (9) is connected to a spring piece (11), the top of the spring piece (11) is connected to the inside of the fixed sleeve (6), dehumidification boxes (12) are arranged on both sides of the inner cavity of the thermal insulation sleeve (3), the inside of the thermal insulation sleeve (3) is connected to a thermal insulation cotton pad (13), a cleaning component is arranged on the front of the protective plate (4), and a limiting component is arranged on the top of the inner wall of the fixed sleeve (6).

2. The water pressure detection device for smart buildings according to claim 1 is characterized in that: The cleaning component comprises a concave plate (14), wherein the concave plate (14) is connected to the top and bottom of the front side of the protective plate (4), a sleeve plate (15) is slidably sleeved on the surface of the concave plate (14), the back side of the sleeve plate (15) is connected to a sponge pad (16), and the back side of the sponge pad (16) is in contact with the surface of the protective plate (4).

3. The water pressure detection device for smart buildings according to claim 1 is characterized in that: The back side of the protective plate (4) is connected to a heat-insulating film (17), and the back side of the rubber sleeve (5) is in contact with the surface of the heat-insulating sleeve (3).

4. The water pressure detection device for smart buildings according to claim 1 is characterized in that: The limiting assembly comprises a limiting rod (18), the limiting rod (18) is connected to the top of the inner wall of the fixed sleeve (6), and the movable plate (7) is slidably sleeved on the surface of the limiting rod (18).

5. The water pressure detection device for smart buildings according to claim 1 is characterized in that: Positioning plates (19) are connected to both sides of the bottom of the thermal insulation sleeve (3), and the side of the positioning plate (19) close to the threaded pipe (2) is connected to the surface of the threaded pipe (2).

6. The water pressure detection device for smart buildings according to claim 1 is characterized in that: The bottom of the sliding sleeve (9) is connected to an elastic band (20), and the bottom of the elastic band (20) is connected to the inside of the fixed sleeve (6).

7. The water pressure detection device for smart buildings according to claim 1 is characterized in that: The bottom of the movable plate (7) is connected to a pad (21), and the bottom of the dehumidification box (12) is in contact with the bottom of the inner wall of the thermal insulation sleeve (3).

8. The water pressure detection device for smart buildings according to claim 1 is characterized by: A support plate (22) is connected to one side of the thermal insulation sleeve (3), and the top of the support plate (22) is in contact with the bottom of the sliding sleeve (9).

Images