Water taking device for water conservancy project

Abstract

The utility model discloses a water taking device for hydraulic engineering, which comprises a shell, a plurality of partition plates are arranged in the shell, and loading cavities are arranged among the partition plates, and is characterized in that a rotating drum is rotatably arranged in the loading cavities, rotating shafts are arranged on the upper side and the lower side of the rotating drum, internal rotating blocks are rotatably arranged in the partition plates, and the internal rotating blocks are arranged in the loading cavities. The rotating shafts are connected and matched with the internal rotating blocks through clamping assemblies, the multiple rotating cylinders are in power connection at the same time through the structures of the internal rotating blocks, the clamping blocks, the rotating cylinders, the rotating shafts and clamping grooves so that the multiple rotating cylinders can rotate at the same time, and when a person rotates the internal rotating block on the uppermost side, the rotating shafts can rotate at the same time. And after all the rotary drums rotate, water in the corresponding water layers is collected by utilizing the drum inner cavities in the rotary drums and the loading cavity in the shell, so that people can take water from the water layers with different depths.

Description

Technical Field

[0001] The utility model relates to the technical field of water intake devices for water conservancy projects, and specifically relates to a water intake device for water conservancy projects. Background Art

[0002] In water conservancy projects, water intake detection devices are required. Generally, water needs to be taken multiple times, and the taken water liquids are either classified and placed or concentrated for sampling water bodies at different positions and different depths. The disadvantage of the prior art is that when sampling water at different depths, it is difficult to preserve the samples of water bodies at each depth level, resulting in the inability to accurately reflect the accurate information of the water depth between the samples of water bodies at different depths. Therefore, whether it is possible to preserve the water samples of water bodies at different depths is extremely important, and a large amount of research has been carried out on this. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a water intake device for water conservancy projects, which can solve the problems in the above-mentioned prior art.

[0004] The utility model is realized through the following technical solutions: A water intake device for water conservancy projects of the utility model includes a housing, a plurality of partition plates are arranged in the housing, a loading cavity is arranged between the partition plates, and it is characterized in that a rotating cylinder is rotatably arranged in the loading cavity, rotating shafts are arranged on the upper and lower sides of the rotating cylinder, an internal rotating block is rotatably arranged in the partition plate, and the rotating shaft is connected and cooperated with the internal rotating block through a clamping component.

[0005] Further technical solution, a counterweight block is arranged at the bottom of the housing, an internal threaded cylinder is arranged at the bottom of the housing, an external threaded column body is arranged at the top of the counterweight block, the external threaded column body extends into the internal threaded cylinder, and the external threaded column body is in threaded connection and cooperation with the internal threaded cylinder.

[0006] Further technical solution, the clamping component includes clamping blocks arranged on the upper and lower sides of the internal rotating block, clamping grooves are arranged in the rotating shaft, a limiting ring is arranged on one side of the partition plate, the rotating shaft is clamped into the limiting ring, and the clamping blocks slide into the clamping grooves and are clamped, so that the internal rotating block is power-connected with the rotating shaft and the rotating cylinder.

[0007] Further technical solution, a cylinder inner cavity is arranged in the rotating cylinder.

[0008] Further technical solution, a ring groove located in the loading cavity is arranged on one side of the partition plate, and a sealing component is clamped in the ring groove.

[0009] According to a further technical solution, the sealing assembly includes a sealing disk having a through hole therein, the rotating shaft rotates through the through hole, a sealing shell is provided on one side of the sealing disk, the sealing disk slides into the annular groove, and a fixing structure is provided in the sealing shell and is connected and fixed to the shell.

[0010] According to a further technical solution, the fixing structure includes mounting grooves arranged on both sides of the sealing shell, and a plurality of fixing bolts are arranged in the mounting grooves. After passing through the mounting grooves, the fixing bolts are threadably connected with the shell.

[0011] According to a further technical solution, a plug hole is provided on one side of the loading cavity, and a plunger is provided in the plug hole in a threaded connection therewith.

[0012] A further technical solution also includes a handle, wherein a handle slot is provided in the handle, and a plurality of inner holes are provided in the clamping block, and the clamping block is fixed to the handle slot.

[0013] The beneficial effects of the utility model are as follows: 1. The device utilizes the structure of an internal rotating block, a clamping block, a rotating drum, a rotating shaft, and a clamping groove to simultaneously connect the plurality of rotating drums with each other in a dynamic manner so as to facilitate simultaneous rotation. When a person rotates the uppermost internal rotating block, all the rotating drums are rotated and the water in the corresponding water layer is collected by utilizing the inner cavity of the drum and the loading cavity in the shell, so that the person can take water from water layers at different depths.

[0014] Second, the sealing structure composed of the sealing disk, the sealing housing, the fixing bolts, the mounting groove and the ring groove seals and protects the internal rotating block and the limit ring to facilitate the rotation of the drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] For ease of explanation, the present invention is described in detail by the following specific embodiments and drawings.

[0016] Figure 1 This is a schematic diagram of the overall structure of a water intake device for water conservancy projects of the utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the water intake device in the open state;

[0018] Figure 3 for Figure 2 A schematic diagram of the cutaway structure of the water intake device;

[0019] Figure 4 for Figure 3 Schematic diagram at A in the middle;

[0020] Figure 5 for Figure 3Schematic diagram at position B in [device name];

[0021] Figure 6 is Figure 1 Schematic diagram of the structures of the various components of the water intake device in [device name];

[0022] Figure 7 is Figure 6 Schematic diagram at position C in [device name];

[0023] Figure 8 is Figure 6 Schematic diagram at position D in [device name];

[0024] Figure 9 is Figure 8 Schematic diagram at position E in [device name];

[0025] Figure 10 is Figure 8 Schematic diagram at position F in [device name];

[0026] In the figure, there are a rotary drum 11, a housing 12, a counterweight 13, an external threaded cylinder 21, an internal threaded cylinder 22, a cylinder inner cavity 24, a rotating shaft 31, a card slot 32, a sealing disc 33, a perforation 34, a sealing housing 35, an internal rotating block 37, a partition plate 38, a loading cavity 39, a mounting groove 42, a fixing bolt 43, an annular groove 44, an inner hole 51, a handle 52, a handle card slot 53, a clamping block 54, a plug hole 61, and a plunger 62. Detailed implementation method

[0027] As Figures 1-10 shown, the present utility model will be described in detail. For the convenience of narration, the following directions are defined as follows: The up-down, left-right, front-back directions mentioned below are consistent with the up-down, left-right, front-back directions of the Figure 1 projection of itself. A water intake device for a water conservancy project of the present utility model includes a housing 12. The housing 12 is a semi-circular cylindrical housing structure. A plurality of partition plates 38 are arranged on the upper and lower sides and inside the housing 12. The partition plates 38 divide the housing 12 into multiple spaces. A loading cavity 39 located inside the housing 12 is arranged between the partition plates 38. The cross-section of the loading cavity 39 is a semi-circular arc surface. A rotary drum 11 is rotatably arranged in the loading cavity 39. Rotating shafts 31 are arranged on the upper and lower sides of the rotary drum 11. An internal rotating block 37 is rotatably arranged inside the partition plate 38. The rotating shaft 31 is connected and cooperated with the internal rotating block 37 through a clamping component. The opening on one side of the rotary drum 11 can be hidden on one side of the loading cavity 39 to store the liquid.

[0028] Beneficially, a counterweight 13 is arranged at the bottom of the housing 12. An internal threaded cylinder 22 is arranged at the bottom of the housing 12. An external threaded cylinder 21 is arranged at the top of the counterweight 13. The external threaded cylinder 21 extends into the internal threaded cylinder 22, and the external threaded cylinder 21 is in threaded connection and cooperation with the internal threaded cylinder 22.

[0029] Advantageously, the clamping assembly includes clamping blocks 54 arranged on the upper and lower sides of the internal rotating block 37, a clamping groove 32 is arranged in the rotating shaft 31, a limiting ring 41 is arranged on one side of the partition plate 38, the rotating shaft 31 is clamped into the limiting ring 41, and the clamping block 54 slides into the clamping groove 32 and clamps, so that the internal rotating block 37 is dynamically connected with the rotating shaft 31 and the rotating drum 11.

[0030] Advantageously, a drum cavity 24 is provided in the drum 11, and after the drum 11 rotates, the drum cavity 24 is gradually connected with the loading cavity 39, and the water is introduced into the loading cavity 39 and the drum cavity 24. When the drum 11 rotates to completely close the loading cavity 39, the drum cavity 24 and the loading cavity 39 form a closed space to store the water.

[0031] Advantageously, an annular groove 44 located in the loading cavity 39 is provided on one side of the partition plate 38 , and a sealing assembly is clamped in the annular groove 44 to seal the limit ring 41 and the internal rotating block 37 on one side of the partition plate 38 .

[0032] Advantageously, the sealing assembly includes a sealing disk 33, in which a through hole 34 is provided. The rotating shaft 31 rotates through the through hole 34. A sealing ring can be provided between the through hole 34 and the rotating shaft 31 to enhance the sealing performance. A sealing shell 35 is provided on one side of the sealing disk 33. The sealing disk 33 is slidably inserted into the annular groove 44. A fixing structure is provided in the sealing shell 35 to be connected and fixed to the shell 12.

[0033] Advantageously, the fixing structure includes mounting grooves 42 disposed on both sides of the sealing shell 35, and a plurality of fixing bolts 43 are disposed in the mounting grooves 42. The fixing bolts 43 pass through the mounting grooves 42 and are threadedly connected to the shell 12. The sealing shell 35 is abutted against one side of the partition plate 38, and then the limiting ring 41 and the internal rotating block 37 are covered by the enclosing structure composed of the sealing disk 33, the sealing shell 35 and the partition plate 38, and the rotating drum 11 rotates on one side of the sealing shell 35.

[0034] Advantageously, a plug hole 61 is provided on one side of the loading cavity 39 , and a plunger 62 is provided in the plug hole 61 in a threaded manner.

[0035] Advantageously, it also includes a handle 52, a handle slot 53 is provided in the handle 52, and a plurality of inner holes 51 are provided in the clamping block 54. After the clamping block 54 is clamped with the handle slot 53, bolts and nuts are provided in the handle slot 53, and the bolts pass through the inner holes 51. The handle 52 is connected and fixed to the internal rotating block 37 at the top. When a person rotates the handle 52, the internal rotating block 37 and the rotating drum 11 can be driven to rotate. The handle 52 is installed on one side of the internal rotating block 37 at the top.

[0036] By arranging a plurality of partition plates 38 inside the housing 12, the loading cavity 39 is partitioned into a plurality of spaces. A rotating cylinder 11 is rotatably arranged inside the loading cavity 39. After the cylinder 11 rotates, the water liquid at its depth can be wrapped by the inner cavity 24 of the cylinder and the loading cavity 39. After the cylinder 11 rotates to completely enclose the loading cavity 39, the structure formed by the inner cavity 24 of the cylinder and the loading cavity 39 can be used to load the water liquid of this water layer.

[0037] When the device is in use, the whole device is inserted into the water body, and the counterweight block 13 plays a counterweight role. After the housing 12 is completely immersed in the water body, the operator rotates the handle 52, which drives the internal rotating block 37 to rotate. Since the internal rotating block 37 is power-connected to the cylinder 11 through the clamping block 54, the rotating shaft 31 and the clamping groove 32, all the cylinders 11 inside the housing 12 can be rotated to collect the water liquid on one side of the cylinder 11.

[0038] After the cylinder 11 completely encloses the loading cavity 39, the operator takes the whole device out of the water body, then unlocks the plunger 62 on one side of the cylinder 11 from the plug hole 61, releases the water liquid in the loading cavity 39, and the water liquid in the loading cavity 39 and the inner cavity 24 of the cylinder can be taken out for detection and use.

[0039] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any change or replacement that can be thought of without creative work should be covered by the protection scope of the present invention; therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A water intake device for a water conservancy project, comprising a housing (12), wherein a plurality of partition plates (38) are arranged in the housing (12), and a loading chamber (39) is arranged between the partition plates (38), characterized in that: A rotating drum (11) is rotatably arranged in the loading chamber (39), a rotating shaft (31) is arranged on the upper and lower sides of the rotating drum (11), an internal rotating block (37) is rotatably arranged in the partition plate (38), and the rotating shaft (31) is connected and matched with the internal rotating block (37) through a clamping assembly.

2. A water intake device for water conservancy projects according to claim 1, characterized in that: A counterweight (13) is arranged at the bottom of the shell (12), an internally threaded barrel (22) is arranged at the bottom of the shell (12), an externally threaded cylinder (21) is arranged at the top of the counterweight (13), the externally threaded cylinder (21) extends into the internally threaded barrel (22), and the externally threaded cylinder (21) is threadedly connected to the internally threaded barrel (22).

3. A water intake device for water conservancy projects according to claim 1, characterized in that: The clamping assembly comprises clamping blocks (54) arranged on the upper and lower sides of the internal rotating block (37); a clamping groove (32) is arranged in the rotating shaft (31); a limiting ring (41) is arranged on one side of the partition plate (38); the rotating shaft (31) is clamped into the limiting ring (41); the clamping block (54) slides into the clamping groove (32) and is clamped, so that the internal rotating block (37) is dynamically connected with the rotating shaft (31) and the rotating drum (11).

4. A water intake device for water conservancy projects according to claim 1, characterized in that: The rotating drum (11) is provided with a drum inner cavity (24).

5. A water intake device for water conservancy projects according to claim 1, characterized in that: An annular groove (44) located in the loading cavity (39) is provided on one side of the partition plate (38), and a sealing component is clamped in the annular groove (44).

6. A water intake device for water conservancy projects according to claim 5, characterized in that: The sealing assembly comprises a sealing disk (33), a through hole (34) is arranged in the sealing disk (33), the rotating shaft (31) rotates through the through hole (34), a sealing shell (35) is arranged on one side of the sealing disk (33), the sealing disk (33) is slidably inserted into the annular groove (44), and a fixing structure is arranged in the sealing shell (35) and is connected and fixed to the shell (12).

7. A water intake device for water conservancy projects according to claim 6, characterized in that: The fixing structure comprises mounting grooves (42) arranged on both sides of the sealing shell (35), a plurality of fixing bolts (43) are arranged in the mounting grooves (42), and the fixing bolts (43) are threadedly connected to the shell (12) after passing through the mounting grooves (42).

8. The water intake device for water conservancy project according to claim 1, characterized in that: A plug hole (61) is provided on one side of the loading chamber (39), and a plunger (62) is provided in the plug hole (61) in a threaded manner.

9. A water intake device for water conservancy projects according to claim 3, characterized in that: It also comprises a handle (52), wherein a handle slot (53) is arranged in the handle (52), and a plurality of inner holes (51) are arranged in the clamping block (54), and the clamping block (54) is fixed to the handle slot (53).

Images