Residual pressure power generation device of industrial pipeline

Abstract

The utility model relates to the technical field of excess pressure power generation devices, and discloses an excess pressure power generation device of an industrial pipeline, which comprises a power generation device body, a fixing frame, a sliding block, a toothed plate and a fixing assembly, the fixing assembly is arranged outside the power generation device body, and the fixing frame is arranged on the outer side of the power generation device body. A toothed plate is movably connected into the fixing frame, and a sliding block is fixedly connected to the inner side of the toothed plate. Compared with replacement of residual pressure power generation devices of different models, the residual pressure power generation device has the advantages that the sliding frame is lifted to drive the toothed plates on the two sides to be lifted, gears of the toothed plates are made to be far away from corresponding grooves of the fixing frame, the sliding block slides in the corresponding grooves of the fixing frame to drive the extending pipeline to slide in the long pipeline, and the long pipeline is driven to rotate; the sliding shaft is reset through the spring, so that the gear of the toothed plate is in contact with the corresponding groove of the fixing frame, the toothed plate is fixed, and the extension length of the residual pressure power generation device can be adjusted according to the gap distance between the pipelines.

Description

Technical Field

[0001] The utility model relates to the field of residual pressure power generation devices, in particular to a residual pressure power generation device for industrial pipelines. Background Art

[0002] Excess pressure power generation technology is a technology that recycles and reuses waste excess pressure generated during industrial production and converts it into electrical energy. Excess pressure power generation technology is widely used in industrial and mining fields such as cement plants, chemical plants, metallurgy, coal mines, paper mills and thermal power plants. It can effectively save energy, reduce dust and carbon dioxide emissions, reduce the greenhouse effect, and protect the ecological environment.

[0003] In the prior art, since the pipeline residual pressure power generation device needs to be fixed between pipelines and generates electricity through the excess pressure of the fluid in the pipelines, due to the different spacing between the pipelines, when the residual pressure power generation device is fixed, it cannot adapt to the distance between the pipelines by extending its own fixed end. Therefore, it is necessary to replace the residual pressure power generation device of different models to fix the pipeline, which not only affects the installation efficiency of the device, but also reduces the practicality of the device. Therefore, it is necessary to improve the residual pressure power generation device for industrial pipelines to solve the above problems. Utility Model Content

[0004] In order to overcome the problem that due to the different spacing between pipelines, when the residual pressure power generation device is fixed, it is impossible to adapt to the distance between the pipelines by extending its own fixed end, and it is necessary to replace the residual pressure power generation device of different models to fix the pipelines.

[0005] The technical solution of the utility model is: a residual pressure power generation device for an industrial pipeline, comprising a power generation device body, a fixed frame, a slider, a tooth plate and a fixed assembly, wherein a fixed assembly is arranged on the outside of the power generation device body, a fixed frame is arranged on the outside of the power generation device body, a tooth plate is movably connected to the inside of the fixed frame, a slider is fixedly connected to the inside of the tooth plate, the slider is movably connected to the inside of the fixed frame, and the tooth plate slides inside the fixed frame through the slider.

[0006] Preferably, by lifting the sliding frame, the toothed plates on both sides are lifted, so that the gears of the toothed plates are away from the corresponding grooves of the fixed frame. The slider slides in the corresponding grooves of the fixed frame, so that the extension pipe is driven to slide inside the long pipe. The extension length of the residual pressure power generation device can be adjusted according to the gap spacing between the pipes, so that the pipe can be fixed by a flange, thereby improving the practicality of the residual pressure power generation device and improving the fixing efficiency. The sliding shaft slides inside the fixed block, so that after the length of the extension pipe is adjusted, the sliding shaft is reset by a spring, so that the gears of the toothed plates contact the corresponding grooves of the fixed frame, so that the toothed plates are fixed and prevented from sliding, thereby improving the efficiency of extending the extension pipe and improving the stability of the device. By rotating the nuts on both sides, the movable base slides up and down, so that the outer frame is fixed. Conversely, the outer frame can be disassembled. When the residual pressure power generation device fails, the outer frame can be installed and removed by rotating the nuts, so that the generator body can be repaired conveniently when the device fails, thereby improving the repair efficiency and preventing the normal operation of the generator body from being affected, thereby improving the practicality of the device.

[0007] Preferably, the fixed frame is provided with a groove at the corresponding position of the slider, and the slider moves in the groove. The fixed frame is provided with a groove at the corresponding position of the tooth plate, and the tooth plate moves in the groove. The groove allows the tooth plate and the slider to be limited when sliding inside the fixed frame, thereby preventing the tooth plate and the slider from shaking and improving practicality.

[0008] Preferably, the external sliding connection of the power generation device body is connected to an outer frame, the fixed frame is fixedly connected to the outer side of the outer frame, the external fixed connection of the outer frame is connected to a long pipe, the internal sliding connection of the long pipe is connected to an extension pipe, the external side of the extension pipe is fixedly connected to a flange, the external fixed connection of the extension pipe is connected to a fixed block, the internal sliding connection of the fixed block is connected to a sliding shaft, the top of the sliding shaft is fixedly connected to a sliding frame, the tooth plate is fixedly connected to the inner side of the sliding frame, and a spring is fixedly connected between the sliding shaft and the fixed block. By lifting the sliding frame, the tooth plates on both sides are lifted up, so that the gears of the tooth plates are away from the corresponding grooves of the fixed frame, and the slider slides in the corresponding grooves of the fixed frame, so that it drives the extension pipe to slide inside the long pipe. The extension length of the residual pressure power generation device can be adjusted according to the gap spacing between the pipes, so that the pipes can be fixed through the flange.

[0009] Preferably, the fixed frame is provided with a groove at the gear of the tooth plate, the gear of the tooth plate is in contact with the groove, the interior of the long pipe is fixedly connected with a sealing strip, the sealing strip is in contact with the extension pipe, and the gear of the tooth plate is in contact with the corresponding groove of the fixed frame, so that the tooth plate is fixed to prevent the tooth plate from sliding, thereby improving the efficiency of extending the extension pipe and improving the stability of the device.

[0010] Preferably, the fixed block is provided with a groove at the corresponding position of the sliding shaft, and the sliding shaft slides in the groove. After adjusting the extension length of the extension pipe, the sliding shaft is reset by a spring, and the gear of the toothed plate contacts the groove corresponding to the fixed frame, so that it is locked to prevent it from sliding.

[0011] Preferably, the fixing assembly includes a fixed base, which is fixedly connected to the outside of the power generation device body, a first rubber pad movably connected between the fixed base and the outer frame, a threaded rod and an optical axis fixedly connected to the bottom of the fixed base, a movable base slidably connected to the outside of the threaded rod and the optical axis, a nut is threadedly connected to the outside of the threaded rod, and a second rubber pad is movably connected between the nut and the movable base. By rotating the nuts on both sides, the movable base can be slid up and down, so that the outer frame can be fixed. Conversely, the outer frame can be disassembled, so that when the residual pressure power generation device fails, the outer frame can be loaded and unloaded by rotating the nuts, thereby improving practicality.

[0012] Preferably, the first rubber pad is in contact with the outer frame and the fixed base, the second rubber pad is in contact with the movable base and the nut, two threaded rods and optical axes are provided, and the two threaded rods and the optical axis are symmetrically distributed at the bottom of the fixed base. Through the first rubber pad and the second rubber pad, the outer frame is not damaged while being fixed, thereby improving the service life of the power generation device and improving practicality.

[0013] The beneficial effects of the present invention are as follows: relative to replacing different types of residual pressure power generation devices, by lifting the sliding frame, it drives the tooth plates on both sides to be lifted, so that the gears of the tooth plates are away from the corresponding grooves of the fixed frame, and the slider slides in the corresponding grooves of the fixed frame, so that it drives the extension pipe to slide inside the long pipe, and the sliding shaft is reset by the spring, so that the gears of the tooth plate contact the corresponding grooves of the fixed frame, so that the tooth plate is fixed, so that the extension length of the residual pressure power generation device can be adjusted according to the gap spacing between the pipes, the extension stability is improved, and the problem of not being able to adapt to the distance between the pipes by extending its fixed end when the residual pressure power generation device is fixed due to the different spacing between the pipes, thereby avoiding the need to replace different types of residual pressure power generation devices to fix the pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the first overall structure of the residual pressure power generation device for industrial pipelines of the utility model;

[0015] Figure 2 This is a schematic diagram of the long pipeline structure of the residual pressure power generation device for industrial pipelines of the utility model;

[0016] Figure 3This is a schematic diagram of the tooth plate structure of the residual pressure power generation device for industrial pipelines of the utility model;

[0017] Figure 4 This is a schematic diagram of the fixed base structure of the residual pressure power generation device for industrial pipelines of the utility model;

[0018] Figure 5 This is a schematic diagram of the fixed component structure of the residual pressure power generation device for industrial pipelines of the utility model.

[0019] Explanation of the accompanying drawings: 1. Power generation device body; 21. Outer frame; 22. Long pipe; 23. Extension pipe; 24. Flange; 25. Fixed frame; 26. Slider; 27. Tooth plate; 28. Fixed block; 29. ​​Sliding shaft; 210. Spring; 211. Sliding frame; 31. Fixed base; 32. First rubber pad; 33. Threaded rod; 34. Optical axis; 35. Movable base; 36. Nut; 37. Second rubber pad. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] See also Figure 1-Figure 5 The present invention provides an embodiment: a residual pressure power generation device for an industrial pipeline, comprising a power generation device body 1, a fixing frame 25, a slider 26, a tooth plate 27 and a fixing component. A fixing component is provided on the outside of the power generation device body 1, and a fixing frame 25 is provided on the outside of the power generation device body 1. A tooth plate 27 is movably connected to the interior of the fixing frame 25, and a slider 26 is fixedly connected to the inner side of the tooth plate 27. The slider 26 is movably connected to the interior of the fixing frame 25, and the tooth plate 27 slides inside the fixing frame 25 through the slider 26. The fixing frame 25 is provided with a groove at the corresponding position of the slider 26, and the slider 26 moves in the groove. The fixing frame 25 is provided with a groove at the corresponding position of the tooth plate 27, and the tooth plate 27 moves in the groove. The groove can limit the tooth plate 27 and the slider 26 when they slide inside the fixing frame 25, thereby preventing the tooth plate 27 and the slider 26 from shaking, thereby improving practicality.

[0022] See also Figure 2-Figure 3In this embodiment, the outside of the power generation device body 1 is slidably connected to the outer frame 21, the fixed frame 25 is fixedly connected to the outside of the outer frame 21, the outside of the outer frame 21 is fixedly connected to the long pipe 22, the inside of the long pipe 22 is slidably connected to the extension pipe 23, the outside of the extension pipe 23 is fixedly connected to the fixed block 28, the inside of the fixed block 28 is slidably connected to the sliding shaft 29, the top of the sliding shaft 29 is fixedly connected to the sliding frame 211, the tooth plate 27 is fixedly connected to the inner side of the sliding frame 211, and a spring 210 is fixedly connected between the sliding shaft 29 and the fixed block 28. By lifting the sliding frame 211, it drives the tooth plates 27 on both sides to lift up, so that the gears of the tooth plates 27 are away from the corresponding grooves of the fixed frame 25, and the slider 26 slides in the corresponding grooves of the fixed frame 25, so that it drives the extension pipe 23 to move inside the long pipe 22. The fixing block 28 is provided with a groove at the corresponding position of the sliding shaft 29, and the sliding shaft 29 slides in the groove. After adjusting the extension length of the extension pipe 23, the sliding shaft 29 is reset by the spring 210, and the gear of the tooth plate 27 is in contact with the groove corresponding to the fixing frame 25, so that it is locked to prevent it from sliding.

[0023] See also Figure 4-Figure 5In this embodiment, the fixing assembly includes a fixed base 31, which is fixedly connected to the outside of the power generation device body 1. A first rubber pad 32 is movably connected between the fixed base 31 and the outer frame 21. A threaded rod 33 and an optical axis 34 are fixedly connected to the bottom of the fixed base 31. The threaded rod 33 and the outer side of the optical axis 34 are slidably connected to a movable base 35. The outer side of the threaded rod 33 is threadedly connected to a nut 36. A second rubber pad 37 is movably connected between the nut 36 and the movable base 35. By rotating the nuts 36 on both sides, the movable base 35 slides up and down, thereby driving the outer frame 21 to be fixed. The outer frame 21 is fixed, otherwise the outer frame 21 can be disassembled, so that when the residual pressure power generation device fails, the outer frame 21 can be assembled and disassembled by rotating the nut 36, thereby improving practicality. The first rubber pad 32 is in contact with the outer frame 21 and the fixed base 31, and the second rubber pad 37 is in contact with the movable base 35 and the nut 36. There are two threaded rods 33 and optical axes 34, and the two threaded rods 33 and the optical axis 34 are symmetrically distributed at the bottom of the fixed base 31. The first rubber pad 32 and the second rubber pad 37 can fix it without damaging the outer frame 21, thereby improving the service life of the power generation device and improving practicality.

[0024] During operation, the sliding frame 211 is lifted to drive the tooth plates 27 on both sides to be lifted, so that the gears of the tooth plates 27 are away from the corresponding grooves of the fixed frame 25, and the slider 26 slides in the corresponding grooves of the fixed frame 25, so that the extension pipe 23 is driven to slide inside the long pipe 22. The extension length of the residual pressure power generation device can be adjusted according to the gap between the pipes, so that the pipe can be fixed through the flange 24, thereby improving the practicality of the residual pressure power generation device and improving the fixing efficiency. After the length of the extension pipe 23 is adjusted, the sliding shaft 29 is moved by the spring 210. Reset it so that the gear of the tooth plate 27 contacts the corresponding groove of the fixed frame 25, so that it fixes the tooth plate 27 and prevents the tooth plate 27 from sliding, thereby improving the efficiency of extending the extension pipe 23 and improving the stability of the device. By rotating the nuts 36 on both sides, the movable base 35 slides up and down, driving the outer frame 21 to be fixed, and conversely, the outer frame 21 can be disassembled, so that when the residual pressure power generation device fails, the outer frame 21 can be loaded and unloaded by rotating the nuts 36, making it convenient to repair the power generation device body 1 when the device fails, thereby improving the maintenance efficiency, preventing it from affecting the normal operation of the power generation device body 1, and improving the practicality of the device.

[0025] Through the above steps, the slider 26 slides in the corresponding groove of the fixing frame 25, so that it drives the extension pipe 23 to slide inside the long pipe 22. The extension length of the residual pressure power generation device can be adjusted according to the gap spacing between the pipes, so as to solve the problem that due to the different spacing between the pipes, when the residual pressure power generation device is to be fixed, it is impossible to adapt to the distance between the pipes by extending its own fixed end, thereby requiring replacement of a different model of residual pressure power generation device to fix the pipe.

Claims

1. A residual pressure power generation device for an industrial pipeline, comprising a power generation device body (1), characterized in that: The invention also includes a fixed frame (25), a slider (26), a tooth plate (27) and a fixed assembly. The fixed assembly is provided on the outside of the power generation device body (1). The fixed frame (25) is provided on the outside of the power generation device body (1). The tooth plate (27) is movably connected to the inside of the fixed frame (25). The slider (26) is fixedly connected to the inside of the tooth plate (27). The slider (26) is movably connected to the inside of the fixed frame (25). The tooth plate (27) slides inside the fixed frame (25) through the slider (26).

2. The residual pressure power generation device for industrial pipelines according to claim 1, characterized in that: The fixed frame (25) is provided with a groove at a corresponding position of the slider (26), and the slider (26) moves in the groove. The fixed frame (25) is provided with a groove at a corresponding position of the tooth plate (27), and the tooth plate (27) moves in the groove.

3. The residual pressure power generation device for industrial pipelines according to claim 1, characterized in that: The power generation device body (1) is externally slidably connected to an outer frame (21), a fixed frame (25) is fixedly connected to the outer side of the outer frame (21), a long pipe (22) is fixedly connected to the outer side of the outer frame (21), an extension pipe (23) is internally slidably connected to the inner side of the long pipe (22), a flange (24) is fixedly connected to the outer side of the extension pipe (23), a fixed block (28) is fixedly connected to the outer side of the extension pipe (23), a sliding shaft (29) is internally slidably connected to the fixed block (28), a sliding frame (211) is fixedly connected to the top of the sliding shaft (29), a tooth plate (27) is fixedly connected to the inner side of the sliding frame (211), and a spring (210) is fixedly connected between the sliding shaft (29) and the fixed block (28).

4. The residual pressure power generation device for industrial pipelines according to claim 3, characterized in that: The fixing frame (25) is provided with a groove at the gear of the tooth plate (27), and the gear of the tooth plate (27) is in contact with the groove. A sealing strip is fixedly connected to the interior of the long pipe (22), and the sealing strip is in contact with the extension pipe (23).

5. The residual pressure power generation device for industrial pipelines according to claim 3, characterized in that: The fixed block (28) is provided with a groove at a corresponding position of the sliding shaft (29), and the sliding shaft (29) slides in the groove.

6. The residual pressure power generation device for industrial pipelines according to claim 1, characterized in that: The fixing assembly includes a fixing base (31), the fixing base (31) is fixedly connected to the outside of the power generation device body (1), a first rubber pad (32) is movably connected between the fixing base (31) and the outer frame (21), a threaded rod (33) and an optical axis (34) are fixedly connected to the bottom of the fixing base (31), a movable base (35) is slidably connected to the outside of the threaded rod (33) and the optical axis (34), a nut (36) is threadedly connected to the outside of the threaded rod (33), and a second rubber pad (37) is movably connected between the nut (36) and the movable base (35).

7. The residual pressure power generation device for industrial pipelines according to claim 6, characterized in that: The first rubber pad (32) is in contact with the outer frame (21) and the fixed base (31), the second rubber pad (37) is in contact with the movable base (35) and the nut (36), and two threaded rods (33) and optical axes (34) are provided. The two threaded rods (33) and optical axes (34) are symmetrically distributed at the bottom of the fixed base (31).

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