Pressure monitoring alarm device for environmental protection equipment

Abstract

The utility model provides a pressure monitoring alarm device for environmental protection equipment, which comprises a conveying pipeline, and one end of the conveying pipeline is provided with a pressure monitor; a first connecting pipeline is installed on the conveying pipeline and connected with a second connecting pipeline through a connecting nut, a mounting plate is arranged at the top of the second connecting pipeline, movable clamping mechanisms are installed on the two sides of the mounting plate, a sealing cylinder is installed at the top of the mounting plate, an alarm is installed at the top of the sealing cylinder, and a conductive assembly is installed at one end in the sealing cylinder. The other end is provided with a mobile power supply assembly; the mobile power supply assembly comprises a second connecting block, a storage battery is installed in the second connecting block, the storage battery is connected with a second electric shock piece through an electric wire, a second connecting frame is connected with a piston plate through a second connecting rod, and the piston plate is arranged in a second connecting pipeline. The pressure monitoring device can effectively and conveniently monitor the pressure of the conveying pipeline.

Description

Technical Field

[0001] The utility model belongs to the technical field of environmental protection equipment, and in particular relates to a pressure monitoring and alarm device for environmental protection equipment. Background Art

[0002] Environmental protection equipment usually needs to transport fluid substances containing pollutants during operation. The fluid is transported through a pressure pipeline. During use, the pressure in the pipeline often increases or decreases suddenly due to certain reasons. During the liquid transportation process, the pump station needs to be pressure monitored. The existing pump station pressure monitoring and alarm devices generally install a pressure gauge on the pipeline. When the pressure reaches a certain pressure, the alarm device is controlled by the control system to perform an alarm process. This requires the setting of a control system for special control processing, which is not only inconvenient to operate, but also leads to an increase in the cost of the device. Utility Model Content

[0003] The purpose of the utility model is to provide a pressure monitoring and alarm device for environmental protection equipment to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A pressure monitoring and alarm device for environmental protection equipment comprises a conveying pipeline, one end of which is equipped with a pressure monitor; a first connecting pipeline is installed on the conveying pipeline, the first connecting pipeline is connected to the second connecting pipeline through a connecting nut, a mounting plate is fixedly provided on the top of the second connecting pipeline, a movable clamping mechanism is installed on both sides of the mounting plate, the movable clamping mechanism comprises a mounting frame fixedly provided with the mounting plate, the mounting frame is connected to the first gear through a rotating shaft, a driving assembly is installed on the rotating shaft located outside the mounting frame, a rack plate is meshed with the bottom of the first gear, the rack plate is fixedly connected to the connecting frame through a first connecting rod, and a clamping assembly clamped and connected to the conveying pipeline is installed inside the connecting frame ; A sealing cylinder is fixedly installed on the top of the mounting plate, an alarm is installed on the top of the sealing cylinder, a conductive component is installed at one end of the sealing cylinder, and a mobile power supply component is installed at the other end; the conductive component includes a first connecting block fixedly connected to the inner wall of the sealing cylinder, a first electric shock sheet is installed on the first connecting block, and the first connecting block is connected to the alarm through an electric wire; the mobile power supply component includes a second connecting block slidably arranged inside the sealing cylinder, the second connecting block is connected to the sealing cylinder through a spring, a battery is installed inside the second connecting block, the battery is connected to the second electric shock sheet through an electric wire, the second connecting frame is connected to the piston plate through a second connecting rod, and the piston plate is arranged inside the second connecting pipe.

[0006] Preferably, the driving assembly includes a second gear fixedly connected to the rotating shaft, the second gear is meshed with a third gear, and the third gear is mounted with a first motor fixedly connected to the mounting frame.

[0007] Preferably, the clamping assembly comprises a bidirectional screw rotatably connected to the connecting frame, both ends of the bidirectional screw are threadedly connected with sliders, and the clamping frame is mounted on the slider.

[0008] Preferably, one end of the bidirectional screw is rotatably connected to the connecting frame via a bearing seat, and the other end is mounted with a second motor.

[0009] Preferably, a protective pad is installed at the connection between the clamping frame and the conveying pipe.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model drives the rotating shaft to rotate through the driving assembly, and the rotating shaft synchronously drives the first gear to drive the rack plate to move, and the rack plate drives the connecting frame to move through the first connecting rod, and the conveying pipeline is fixedly clamped by the clamping assembly, which can facilitate the fixed installation of the device, so that the position of the clamping assembly on the conveying pipeline can be adjusted, and the fixed clamping of the device can be better facilitated; when the conveying pipeline is conveying water, the water pressure will push the piston plate to move, and the piston plate drives the second connecting frame to move synchronously through the second connecting rod, and when the second contact plate contacts the first contact plate, the battery powers the alarm, so that the alarm processing of the device can be realized, so that the equipment does not need to set up a control system, and can realize automatic monitoring and alarm processing of the device, which is convenient for the use of the device, which can effectively save the cost of the device and facilitate the operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The utility model is a structural schematic diagram of the front view of a pressure monitoring and alarm device for environmental protection equipment.

[0012] Figure 2 The utility model is a structural schematic diagram of a pressure monitoring and alarm device for environmental protection equipment.

[0013] Figure 3 The utility model is a structural schematic diagram of a connection frame in a pressure monitoring and alarm device for environmental protection equipment.

[0014] Figure 4 The utility model is a three-dimensional structural schematic diagram of a connection frame in a pressure monitoring and alarm device for environmental protection equipment.

[0015] 1. Conveying pipeline; 2. Pressure monitor; 3. First connecting pipeline; 4. Connecting nut; 5. Second connecting pipeline; 6. Mounting plate; 7. Mounting frame; 8. Rotating shaft; 9. First gear; 10. Second gear; 11. Third gear; 12. First motor; 13. Rack plate; 14. First connecting rod; 15. Connecting frame; 16. Bidirectional screw; 17. Slider; 18. Clamping frame; 19. Protective pad; 20. Second motor; 21. Sealing cylinder; 22. Alarm; 23. First connecting block; 24. First electric shock sheet; 25. Second connecting block; 26. Spring; 27. Battery; 28. Second electric shock sheet; 29. ​​Second connecting rod; 30. Piston plate. DETAILED DESCRIPTION

[0016] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0017] See also Figure 1-4 In an embodiment of the utility model, a pressure monitoring and alarm device for environmental protection equipment includes a conveying pipeline 1, one end of which is equipped with a pressure monitor 2; a first connecting pipeline 3 is connected to the conveying pipeline 1, and the first connecting pipeline 3 is connected to the second connecting pipeline 5 through a connecting nut 4, and a mounting plate 6 is fixedly provided on the top of the second connecting pipeline 5, and a mobile clamping mechanism is installed on both sides of the mounting plate 6, and the mobile clamping mechanism includes a mounting frame 7 fixedly provided with the mounting plate 6, and the mounting frame 7 is connected to the first gear 9 through a rotating shaft 8, and a driving component is installed on the rotating shaft 8 located outside the mounting frame 7, and a rack plate 13 is meshed with the bottom of the first gear 9, and the rack plate 13 is fixedly connected to the connecting frame 15 through a first connecting rod 14, and a clamping component clamped and connected to the conveying pipeline 1 is installed inside the connecting frame 15; the A sealing cylinder 21 is fixedly installed on the top of the mounting plate 6, and an alarm 22 is installed on the top of the sealing cylinder 21. A conductive component is installed at one end of the sealing cylinder 21, and a mobile power supply component is installed at the other end; the conductive component includes a first connecting block 23 fixedly connected to the inner wall of the sealing cylinder 21, and a first electric shock sheet 24 is installed on the first connecting block 23, and the first connecting block 23 is connected to the alarm 22 through an electric wire; the mobile power supply component includes a second connecting block 25 slidably arranged inside the sealing cylinder 21, the second connecting block 25 is connected to the sealing cylinder 21 through a spring 26, a battery 27 is installed inside the second connecting block 25, the battery 27 is connected to the second electric shock sheet 28 through an electric wire, the second connecting frame 25 is connected to the piston plate 30 through a second connecting rod 29, and the piston plate 30 is arranged inside the second connecting pipe 5.

[0018] The utility model drives the rotating shaft 8 to rotate through a driving component, and the rotating shaft 8 synchronously drives the first gear 9 to drive the rack plate 13 to move, and the rack plate 13 drives the connecting frame 15 to move through the first connecting rod 14, and the delivery pipeline 1 is fixedly clamped by the clamping component, so that the fixed installation of the device can be convenient. When the delivery pipeline 1 is conveying water, the water pressure will push the piston plate 30 to move, and the piston plate 30 drives the second connecting frame 25 to move synchronously through the second connecting rod 29. When the second electric contact sheet 28 contacts the first electric contact sheet 24, the battery 27 supplies power to the alarm 22, so that the alarm processing of the device can be realized. In this way, the equipment does not need to set up a control system, and the automatic monitoring and alarm processing of the device can be realized, which is convenient for the use of the device.

[0019] See also Figure 1 In one embodiment of the utility model, the driving assembly includes a second gear 10 fixedly connected to the rotating shaft 8, the second gear 10 is meshed with a third gear 11, and the third gear 11 is equipped with a first motor 12 fixedly connected to the mounting frame 7. The third gear 11 is driven to rotate by the first motor 12, and the third gear 11 drives the second gear 10 to realize the synchronous rotation processing of the driving shaft 8, thereby realizing the movement processing of the driving rack plate 13.

[0020] See also Figure 3 In one embodiment of the utility model, the clamping assembly includes a bidirectional screw 16 rotatably connected to the connecting frame 15, and both ends of the bidirectional screw 16 are threadedly connected to sliders 17, and a clamping frame 18 is installed on the slider 17. The slider 17 is synchronously driven to move by the bidirectional screw 16, and the slider 17 drives the clamping frame 18 to fix and clamp the conveying pipeline 1, thereby ensuring the installation of the device.

[0021] See also Figure 3 In one embodiment of the utility model, one end of the bidirectional screw 16 is rotatably connected to the connecting frame 15 through a bearing seat, and a second motor 20 is installed at the other end. Through the operation of the second motor 20, the bidirectional screw 16 can be driven to rotate.

[0022] See also Figure 3 In one embodiment of the utility model, a protective pad 19 is installed at the connection between the clamping frame 18 and the conveying pipe 1. The setting of the protective pad 19 can be used to protect the conveying pipe 1 and the clamping frame 18.

Claims

1. A pressure monitoring and alarm device for environmental protection equipment, comprising a delivery pipeline, characterized in that: A pressure monitor is installed at one end of the delivery pipeline; A first connecting pipe is installed on the delivery pipe, the first connecting pipe is connected to the second connecting pipe through a connecting nut, and a mounting plate is fixedly arranged on the top of the second connecting pipe; A movable clamping mechanism is installed on both sides of the mounting plate; The mobile clamping mechanism includes a mounting frame fixedly provided with the mounting plate, the mounting frame is connected with the first gear through a rotating shaft, a driving assembly is installed on the rotating shaft located outside the mounting frame, a rack plate is meshed with the bottom of the first gear, the rack plate is fixedly connected with the connecting frame through a first connecting rod, and a clamping assembly clamped and connected to the conveying pipe is installed inside the connecting frame; A sealing cylinder is fixedly mounted on the top of the mounting plate, and an alarm is mounted on the top of the sealing cylinder; A conductive component is installed at one end of the sealing cylinder, and a mobile power supply component is installed at the other end; The conductive component comprises a first connection block fixedly connected to the inner wall of the sealing cylinder, a first electric shock sheet is installed on the first connection block, and the first connection block is connected to the alarm through an electric wire; The mobile power supply assembly includes a second connecting block slidably arranged inside the sealing cylinder, the second connecting block is connected to the sealing cylinder through a spring, a battery is installed inside the second connecting block, the battery is connected to the second contact plate through an electric wire, the second connecting frame is connected to the piston plate through a second connecting rod, and the piston plate is arranged inside the second connecting pipe.

2. A pressure monitoring and alarm device for environmental protection equipment according to claim 1, characterized in that: The driving assembly comprises a second gear fixedly connected to the rotating shaft, the second gear is meshed with a third gear, and the third gear is mounted with a first motor fixedly connected to the mounting frame.

3. The pressure monitoring and alarm device for environmental protection equipment according to claim 1 is characterized in that: The clamping assembly comprises a bidirectional screw rod rotatably connected to the connection frame, two ends of the bidirectional screw rod are threadedly connected with sliders, and the clamping frame is installed on the sliders.

4. A pressure monitoring and alarm device for environmental protection equipment according to claim 3, characterized in that: One end of the bidirectional screw is rotatably connected to the connection frame through a bearing seat, and the other end is installed with a second motor.

5. The pressure monitoring and alarm device for environmental protection equipment according to claim 3 is characterized in that: A protective pad is installed at the connection between the clamping frame and the conveying pipeline.

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