Water conservancy and hydropower construction drainage device

Abstract

The utility model relates to the technical field of water conservancy and hydropower, in particular to a water conservancy and hydropower construction drainage device which comprises a water tank, the outer surface of the water tank is fixedly connected with a fixing seat, one end of the fixing seat is fixedly connected with a fixing pipe, one end of the fixing pipe is fixedly connected with a threaded pipe A, and one end of the threaded pipe A is in threaded connection with a connecting pipe. A filter screen is fixedly connected to the inner wall of the connecting pipe, a threaded groove is formed in one end of the connecting pipe, and a threaded pipe B is in threaded connection to the inner wall of the threaded groove. According to the water conservancy and hydropower construction drainage device, through the arrangement of the fixing base, the fixing pipe, the threaded pipe A, the connecting pipe, the filter screen, the threaded pipe B and the water inlet pipe, when the water conservancy and hydropower construction drainage device is used, after the device is used for a long time, a worker can unscrew the threaded pipe A and the threaded pipe B at the two ends of the connecting pipe, and the filter screen in the connecting pipe is replaced; and the convenience and practicability of the device are improved, and workers can conveniently clean impurities in the pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower, in particular to a water conservancy and hydropower construction drainage device. Background Art

[0002] Water conservancy and hydropower projects are projects that are built by controlling and allocating natural surface water and groundwater through technical means, thereby achieving the purpose of eliminating harm and promoting benefits. An important link in this project is to rationally allocate water resources through drainage facilities, thereby providing convenience for agricultural irrigation.

[0003] A water conservancy and hydropower construction drainage device disclosed in the Chinese utility model patent application disclosure CN214302067U belongs to the field of water conservancy and hydropower drainage. A water conservancy and hydropower construction drainage device includes a base, two mutually symmetrical support seats are fixedly arranged on the top of the base, a water pump is fixedly arranged on the left side of the top of the base, a connecting pipe is fixedly arranged at the water inlet of the water pump, a filter box is fixedly arranged at the end of the connecting pipe, a water inlet pipe is fixedly arranged at the center of the right side of the filter box, a rotating disk is arranged on the left side of the filter box, a threaded rod is fixedly arranged on the right side of the rotating disk, a connecting rod is threadedly connected to the right end of the threaded rod, a slot is opened on the outer wall of the circumference of the connecting rod, and slide grooves are opened on both sides of the inner wall of the slot. During use, this structure can reasonably use the filter screen inside the filter box according to the water quality. When the water quality does not affect the normal operation of the device, the filter screen is folded to reduce the resistance of the filter screen to water and improve the drainage efficiency of the water pump.

[0004] However, the device lacks the function of replacing the filter. When in use, impurities accumulated on the filter cannot be cleaned in time due to long-term use, causing many troubles, which affects the normal operation of the device. Moreover, the device lacks the function of adjusting the pipe size. When in use, the device cannot connect to water pipes of different sizes, which causes many troubles, so that the device has limitations when in use. Utility Model Content

[0005] The purpose of the utility model is to provide a water conservancy and hydropower construction drainage device to solve the problems raised in the above background technology.

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

[0007] A water conservancy and hydropower construction drainage device, comprising

[0008] A water tank, wherein the outer surface of the water tank is fixedly connected with a fixing seat, one end of the fixing seat is fixedly connected with a fixing pipe, one end of the fixing pipe is fixedly connected with a threaded pipe A, one end of the threaded pipe A is threadedly connected with a connecting pipe, the inner wall of the connecting pipe is fixedly connected with a filter screen, one end of the connecting pipe is provided with a threaded groove, the inner wall of the threaded groove is threadedly connected with a threaded pipe B, and one end of the threaded pipe B is fixedly connected with a water inlet pipe;

[0009] One end of the water inlet pipe is fixedly connected to a limiting pipe, a threaded groove is provided on the outer surface of the limiting pipe, an adjusting bolt is threadedly connected to the inner wall of the threaded groove, one end of the adjusting bolt is rotatably connected to a clamping plate, and an inner pipe is fixedly connected to the inner wall of the limiting pipe.

[0010] Preferably, a bottom plate is fixedly connected to the bottom of the water tank, and a driving motor is fixedly connected to the top of the water tank.

[0011] Preferably, a universal wheel is fixedly connected to the bottom of the base plate, and an anti-slip sheet is fixedly connected to the outer surface of the universal wheel.

[0012] Preferably, a water outlet pipe is fixedly connected to the outer surface of the water tank, and a fixing ring is fixedly connected to the outer surface of the water outlet pipe.

[0013] Preferably, a connecting rod is fixedly connected to the top of the base plate, and a push rod is fixedly connected to the top of the connecting rod.

[0014] Preferably, a fixing plate is fixedly connected to the bottom of the fixing ring, and a fixing screw is threadedly connected to the top of the fixing plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. This kind of water conservancy and hydropower construction drainage device, through the arrangement of a fixed seat, a fixed pipe, a threaded pipe A, a connecting pipe, a filter, a threaded pipe B and a water inlet pipe, when in use, when the device has been used for a long time, the staff can unscrew the threaded pipe A and the threaded pipe B at both ends of the connecting pipe to replace the filter in the connecting pipe, which improves the convenience and practicality of the device and facilitates the staff to clean up impurities in the pipeline.

[0017] 2. This water conservancy and hydropower construction drainage device, through the setting of the limit pipe, adjusting bolts, clamping plate and inner pipe, when in use, the staff can put the water pipe to be connected onto the inner pipe, and then adjust the adjusting bolts on the limit pipe to let the clamping plate fix the water pipe, so that the device can adapt to water pipes of different sizes, thereby improving the integrity and comprehensiveness of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of a water conservancy and hydropower construction drainage device of the utility model;

[0019] Figure 2 This is a pipeline disassembly diagram of a water conservancy and hydropower construction drainage device of the utility model;

[0020] Figure 3 It is a schematic diagram of a driving device of a water conservancy and hydropower construction drainage device of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of a size adjustment device for a water conservancy and hydropower construction drainage device.

[0022] In the figure: 1. water tank; 2. fixing seat; 3. fixing pipe; 4. threaded pipe A; 5. connecting pipe; 6. filter screen; 7. threaded pipe B; 8. water inlet pipe; 9. limit pipe; 10. adjusting bolt; 11. clamping plate; 12. inner pipe; 13. bottom plate; 14. driving motor; 15. universal wheel; 16. anti-skid sheet; 17. water outlet pipe; 18. fixing ring; 19. connecting rod; 20. push rod; 21. fixing plate; 22. fixing screw. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4 As shown, the utility model provides a technical solution: a water conservancy and hydropower construction drainage device, including

[0025] A water tank 1, the outer surface of the water tank 1 is fixedly connected with a fixing seat 2, one end of the fixing seat 2 is fixedly connected with a fixing pipe 3, one end of the fixing pipe 3 is fixedly connected with a threaded pipe A4, one end of the threaded pipe A4 is threadedly connected with a connecting pipe 5, the inner wall of the connecting pipe 5 is fixedly connected with a filter screen 6, one end of the connecting pipe 5 is provided with a threaded groove, the inner wall of the threaded groove is threadedly connected with a threaded pipe B7, and one end of the threaded pipe B7 is fixedly connected with a water inlet pipe 8;

[0026] One end of the water inlet pipe 8 is fixedly connected to a limiting pipe 9, a threaded groove is provided on the outer surface of the limiting pipe 9, an adjusting bolt 10 is threadedly connected to the inner wall of the threaded groove, one end of the adjusting bolt 10 is rotatably connected to a clamping plate 11, and an inner pipe 12 is fixedly connected to the inner wall of the limiting pipe 9; through the arrangement of the fixing seat 2, the fixing pipe 3, the threaded pipe A4, the connecting pipe 5, the filter screen 6, the threaded pipe B7 and the water inlet pipe 8, when in use, after the device has been used for a long time, the staff can unscrew the threaded pipe A4 and the threaded pipe B7 at both ends of the connecting pipe 5, and replace the filter screen 6 in the connecting pipe 5, which improves the convenience and practicality of the device and facilitates the staff to clean up the impurities in the pipeline; through the arrangement of the limiting pipe 9, the adjusting bolt 10, the clamping plate 11 and the inner pipe 12, when in use, the staff can put the water pipe to be connected onto the inner pipe 12, and then adjust the adjusting bolt 10 on the limiting pipe 9, so that the clamping plate 11 fixes the water pipe, so that the device can adapt to water pipes of different sizes, and improves the integrity and comprehensiveness of the device.

[0027] In this embodiment, preferably, the bottom of the water tank 1 is fixedly connected to a bottom plate 13, and the top of the water tank 1 is fixedly connected to a drive motor 14; through the arrangement of the water tank 1, the bottom plate 13 and the drive motor 14, when in use, the drive motor 14 is started and the device starts to run.

[0028] In this embodiment, preferably, a universal wheel 15 is fixedly connected to the bottom of the base plate 13, and an anti-slip sheet 16 is fixedly connected to the outer surface of the universal wheel 15; through the arrangement of the base plate 13, the universal wheel 15 and the anti-slip sheet 16, when in use, the staff moves the universal wheel 15, and after determining the position, uses the anti-slip sheet 16 to fix its position.

[0029] In this embodiment, preferably, the outer surface of the water tank 1 is fixedly connected with a water outlet pipe 17, and the outer surface of the water outlet pipe 17 is fixedly connected with a fixing ring 18; through the arrangement of the water tank 1, the water outlet pipe 17 and the fixing ring 18, when in use, the fixing ring 18 fixes the water outlet pipe 17, thereby improving the stability of the water outlet pipe 17.

[0030] In this embodiment, preferably, a connecting rod 19 is fixedly connected to the top of the base plate 13, and a push rod 20 is fixedly connected to the top of the connecting rod 19; through the arrangement of the base plate 13, the connecting rod 19 and the push rod 20, when in use, the staff holds the push rod 20 to push the device.

[0031] In this embodiment, preferably, the bottom of the fixing ring 18 is fixedly connected to a fixing plate 21, and the top of the fixing plate 21 is threadedly connected to a fixing screw 22; through the arrangement of the fixing ring 18, the fixing plate 21 and the fixing screw 22, when in use, the fixing screw 22 stably fixes the fixing plate 21.

[0032] When using a water conservancy and hydropower construction drainage device of the present embodiment, the staff can first put the water pipe to be connected onto the inner pipe 12, and then adjust the adjusting bolt 10 on the limit tube 9 to allow the clamping plate 11 to fix the water pipe, so that the device can adapt to water pipes of different sizes, thereby improving the integrity and comprehensiveness of the device. The driving motor 14 is started, the device starts to run, and water is continuously discharged through the outlet pipe 17. After the device has been used for a long time, the staff can unscrew the threaded pipe A4 and the threaded pipe B7 at both ends of the connecting pipe 5 to replace the filter screen 6 in the connecting pipe 5, thereby improving the convenience and practicality of the device and facilitating the staff to clean up impurities in the pipeline.

[0033] The above shows and describes the basic principle, main features and 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 preferred examples of the utility model and are not used to limit 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 of the utility model is defined by the attached claims and their equivalents.

Claims

1. A drainage device for water conservancy and hydropower construction, characterized by: include A water tank (1), wherein the outer surface of the water tank (1) is fixedly connected to a fixing seat (2), one end of the fixing seat (2) is fixedly connected to a fixing pipe (3), one end of the fixing pipe (3) is fixedly connected to a threaded pipe A (4), one end of the threaded pipe A (4) is threadedly connected to a connecting pipe (5), the inner wall of the connecting pipe (5) is fixedly connected to a filter screen (6), one end of the connecting pipe (5) is provided with a threaded groove, the inner wall of the threaded groove is threadedly connected to a threaded pipe B (7), and one end of the threaded pipe B (7) is fixedly connected to a water inlet pipe (8); One end of the water inlet pipe (8) is fixedly connected to a limit pipe (9), a thread groove is provided on the outer surface of the limit pipe (9), an adjusting bolt (10) is threadedly connected to the inner wall of the thread groove, one end of the adjusting bolt (10) is rotatably connected to a clamping plate (11), and an inner pipe (12) is fixedly connected to the inner wall of the limit pipe (9).

2. A water conservancy and hydropower construction drainage device according to claim 1, characterized in that: The bottom of the water tank (1) is fixedly connected to a bottom plate (13), and the top of the water tank (1) is fixedly connected to a driving motor (14).

3. A water conservancy and hydropower construction drainage device according to claim 2, characterized in that: A universal wheel (15) is fixedly connected to the bottom of the base plate (13), and an anti-slip sheet (16) is fixedly connected to the outer surface of the universal wheel (15).

4. A water conservancy and hydropower construction drainage device according to claim 1, characterized in that: The outer surface of the water tank (1) is fixedly connected to a water outlet pipe (17), and the outer surface of the water outlet pipe (17) is fixedly connected to a fixing ring (18).

5. A water conservancy and hydropower construction drainage device according to claim 2, characterized in that: The top of the bottom plate (13) is fixedly connected to a connecting rod (19), and the top of the connecting rod (19) is fixedly connected to a push rod (20).

6. A water conservancy and hydropower construction drainage device according to claim 4, characterized in that: The bottom of the fixing ring (18) is fixedly connected to a fixing plate (21), and the top of the fixing plate (21) is threadedly connected to a fixing screw (22).

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