Mountain flood sand collector

Abstract

The utility model discloses a mountain flood sand collector which comprises a base and a collecting barrel, a vertical hole is formed in the base, a ground nail is connected to the vertical hole in a threaded mode, a bent rod is fixedly connected to the base, a connecting rod is fixedly connected to the bent rod, a screw hole is formed in the connecting rod, a screw rod is connected to the screw hole in a threaded mode, and a round rod is fixedly connected to the screw rod. A fixed rod is fixedly connected to the round rod; a collecting groove fixedly connected with the fixing rod is formed in the collecting barrel, and water filtering holes are formed in the collecting barrel; a cover plate is further included, and an adjusting piece for adjusting the position of the cover plate is arranged on the screw rod. In the process of rotating the screw rod, the collecting barrel extends into river water, then the screw rod is reversely rotated, the collecting barrel moves upwards, and the river water in the collecting barrel flows out through the water filtering holes until only sediment is left in the collecting groove, so that sediment collection of the river water can be completed, the screw rod is rotated to be separated from the screw hole, and the collecting barrel is separated from the connecting rod; and the base can be subsequently detached and moved to the next position where silt needs to be collected, so that the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental detection, in particular to a mountain flood and sand collector. Background Art

[0002] The movement of sediment caused by floods has a significant impact on the global environment and the cycle of water and nutrients. Sediment management is the key to river and land management, and is also an important part of offshore marine environmental management. Sediment management requires on-site sediment data, especially the collection and analysis of sediment in low-sand-content rivers, which requires a large number of sediment samples.

[0003] At present, when collecting sediment samples in river water for research, it is necessary to salvage river water and filter to obtain sediment samples, which is cumbersome and inefficient. Therefore, a collection device that can more conveniently collect sediment in river water is needed. Utility Model Content

[0004] The purpose of the utility model is to provide a mountain flood and sand collector in order to solve the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The mountain flood and sand collector comprises a base and a collecting bucket, the base is provided with a vertical hole, the vertical hole is connected with a ground nail by threading, the base is fixedly connected with a bent rod, the bent rod is fixedly connected with a connecting rod, the connecting rod is provided with a screw hole, the screw hole is connected with a screw by threading, a round rod is fixedly connected to one end of the screw away from the screw hole, a fixing rod is fixedly connected to one end of the round rod away from the screw, and the extension direction of the screw rod, the extension direction of the round rod and the extension direction of the fixing rod are all parallel to the extension direction of the ground nail; the collecting bucket is provided with a collecting groove, the inner bottom wall of the collecting groove is fixedly connected to one end of the fixing rod away from the round rod, and the collecting bucket is provided with a water filtering hole; the mountain flood and sand collector also comprises a cover plate, the cover plate is used to block the opening of the collecting groove, and the screw rod is provided with an adjusting member for adjusting the position of the cover plate.

[0007] Preferably, the adjusting member comprises a round block and a spring, the round block is fixedly connected to the round rod, the spring is sleeved on the round rod, one end of the spring is connected to the round block, and the other end of the spring is connected to the cover plate.

[0008] Preferably, a circular hole is formed on the cover plate; when the cover plate is sleeved outside the fixing rod, the circular hole is slidably connected to the fixing rod; when the cover plate is sleeved outside the round rod, the circular hole is threadedly connected to the round rod.

[0009] Preferably, a polygonal block is fixedly connected to the screw rod, and the polygonal block is controlled to rotate by a wrench.

[0010] Preferably, a handle is fixedly connected to the end of the ground nail.

[0011] Preferably, an elastic rubber ring protrudes from the portion where the cover plate abuts against the collection bucket.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. In the process of rotating the screw, the collection bucket is extended into the river water, and then the screw is rotated in the opposite direction, the collection bucket moves up, and the river water in the collection bucket flows out through the water filter hole until only mud and sand are left in the collection tank of the collection bucket. The mud and sand collection of the river water can be completed, and the screw is rotated to disengage from the screw hole, and the collection bucket is separated from the connecting rod. Subsequently, the base can be removed and moved to the next position where mud and sand need to be collected, which is more convenient.

[0014] 2. When it is inconvenient to rotate the screw to adjust the vertical height of the collection bucket, the flash flood and sand collector of the present application can control the polygonal block by rotating the wrench to change the vertical height of the collection bucket until the collection bucket is inserted into the river water, and then collect the sand in the river water, which is convenient for the staff to control the collection bucket in different environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structural diagram of the sediment collector provided according to the embodiment of the utility model is shown;

[0016] Figure 2 A partial structural schematic diagram of a sediment collector provided according to an embodiment of the utility model is shown;

[0017] Figure 3 A partial structural schematic diagram of a collection bucket provided according to an embodiment of the utility model is shown.

[0018] Legend:

[0019] 1. Base; 2. Vertical hole; 3. Ground nail; 4. Handle; 5. Bent rod; 6. Connecting rod; 7. Screw hole; 8. Collection bucket; 9. Collection trough; 10. Water filter hole; 11. Fixing rod; 12. Round rod; 13. Round block; 14. Polygonal block; 15. Screw; 16. Spring; 17. Cover plate; 18. Round hole; 19. Wrench. DETAILED DESCRIPTION

[0020] 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 of 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.

[0021] Embodiment 1:

[0022] The utility model provides a technical solution, please refer to Figure 1-3 :

[0023] The mountain flood and sand collector comprises a base 1 and a collection bucket 8. A vertical hole 2 is provided on the base 1. A ground nail 3 is connected to the vertical hole 2 by a thread. A handle 4 is fixedly connected to the end of the ground nail 3. A bent rod 5 is fixedly connected to the base 1. A connecting rod 6 is fixedly connected to the bent rod 5. A screw hole 7 is provided on the connecting rod 6. A screw rod 15 is connected to the screw hole 7 by a thread. A round rod 12 is fixedly connected to the end of the screw rod 15 away from the screw hole 7. A fixed rod 11 is fixedly connected to the end of the round rod 12 away from the screw 15. The extension of the screw 15 The direction of the collecting bucket 8, the extension direction of the round rod 12 and the extension direction of the fixing rod 11 are all parallel to the extension direction of the ground nail 3; the collecting bucket 8 is provided with a collecting groove 9, the inner bottom wall of the collecting groove 9 is fixedly connected to the end of the fixing rod 11 away from the round rod 12, and the collecting bucket 8 is provided with a water filter hole 10; the mountain flood and sand collector also includes a cover plate 17, and an elastic rubber ring protrudes from the part where the cover plate 17 abuts against the collecting bucket 8. The cover plate 17 is used to block the opening of the collecting groove 9, and the screw rod 15 is provided with an adjusting member for adjusting the position of the cover plate 17. A polygonal block 14 is fixedly connected to the screw rod 15, and the polygonal block 14 is controlled to rotate by a wrench 19. When it is inconvenient to control the screw rod 15 to adjust the height of the collecting bucket 8, the wrench 19 can be made to cooperate with the polygonal block 14 to adjust the height of the collecting bucket 8.

[0024] Embodiment 2:

[0025] The technical solution is basically the same as that of the first embodiment, except that Figure 3 As shown, the adjusting member includes a round block 13 and a spring 16, the round block 13 is fixedly connected to the round rod 12, the spring 16 is sleeved on the round rod 12, one end of the spring 16 is connected to the round block 13, and the other end of the spring 16 is connected to the cover plate 17. Under the elastic force of the spring 16, the cover plate 17 blocks and blocks the opening of the collection bucket 8, and an elastic rubber ring protrudes from the part where the cover plate 17 abuts against the collection bucket 8 to prevent the sediment sample in the collection bucket 8 from leaking.

[0026] In summary, after the installation position of the base 1 is determined in this embodiment, the ground nail 3 is connected to the vertical hole 2 through the handle 4, and the end of the ground nail 3 protrudes from the bottom of the base 1, and the base 1 can be fixed to the river bank through the ground nail 3. Lift the cover plate 17 upward, and the spring 16 is compressed until the cover plate 17 moves to the round rod 12. At this time, the cover plate 17 can be rotated so that the round hole 18 of the cover plate 17 is connected to the round rod 12 through a thread until the opening of the collection tank 9 is completely exposed. Turn the screw 15 to extend the collection bucket 8 into the river water until the collection bucket 8 falls into the water to a sufficient depth. Then, the screw 15 can be rotated in the opposite direction to move the collection bucket 8 upward until it is above the water surface. At this time, the river water in the collection tank 9 flows out under the action of the water filter hole 10, and only the sediment sample is left in the collection tank 9. Then, the screw 15 can be continued to be rotated so that the screw 15 is disengaged from the screw hole 7, and the collection bucket 8 can be removed from the connecting rod 6.

[0027] The cover plate 17 is rotated to move downward until the round hole 18 of the cover plate 17 is not connected to the round rod 12 by threading. At this time, under the elastic force of the spring 16, the cover plate 17 blocks the opening of the collection tank 9, and the sediment in the collection tank 9 will not leak. The base 1 is removed from the river bank, and the device is transferred to the next sediment collection area, and another collection bucket 8 is used to continue collecting sediment samples according to the above steps.

[0028] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mountain flood and sand collector, comprising a base (1) and a collection bucket (8), characterized in that: The base (1) is provided with a vertical hole (2), a ground nail (3) is connected to the vertical hole (2) by means of a thread, a bent rod (5) is fixedly connected to the base (1), a connecting rod (6) is fixedly connected to the bent rod (5), a screw hole (7) is provided on the connecting rod (6), a screw rod (15) is connected to the screw hole (7) by means of a thread, a round rod (12) is fixedly connected to one end of the screw rod (15) away from the screw hole (7), a fixing rod (11) is fixedly connected to one end of the round rod (12) away from the screw rod (15), and an extending direction of the screw rod (15) is axially extending from the bottom of the screw rod (15). The extension direction of the round rod (12) and the extension direction of the fixing rod (11) are both parallel to the extension direction of the ground nail (3); the collecting bucket (8) is provided with a collecting groove (9), the inner bottom wall of the collecting groove (9) is fixedly connected to an end of the fixing rod (11) away from the round rod (12), and the collecting bucket (8) is provided with a water filtering hole (10); the mountain flood and sand collector also includes a cover plate (17), the cover plate (17) is used to block the opening of the collecting groove (9), and the screw rod (15) is provided with an adjusting member for adjusting the position of the cover plate (17).

2. The mountain flood and sand collector according to claim 1, characterized in that: The adjusting member comprises a round block (13) and a spring (16); the round block (13) is fixedly connected to the round rod (12); the spring (16) is sleeved on the round rod (12); one end of the spring (16) is connected to the round block (13); and the other end of the spring (16) is connected to the cover plate (17).

3. The mountain flood and sand collector according to claim 2, characterized in that: The cover plate (17) is provided with a circular hole (18); when the cover plate (17) is sleeved outside the fixing rod (11), the circular hole (18) is slidably connected to the fixing rod (11); when the cover plate (17) is sleeved outside the round rod (12), the circular hole (18) is connected to the round rod (12) via a thread.

4. The mountain flood and sand collector according to claim 3, characterized in that: A polygonal block (14) is fixedly connected to the screw rod (15), and the polygonal block (14) is controlled to rotate by a wrench (19).

5. The mountain flood and sand collector according to claim 1, characterized in that: The end of the ground nail (3) is fixedly connected with a handle (4).

6. The mountain flood and sand collector according to claim 1, characterized in that: An elastic rubber ring protrudes from the portion where the cover plate (17) abuts against the collection bucket (8).

Images