Water sample collecting device for water conservancy

Abstract

The utility model relates to a water conservancy water sample collecting device which comprises a vertical pipe, a piston rod is movably inserted into the vertical pipe, two transverse pipes are symmetrically arranged at the bottom of the vertical pipe in a penetrating mode, two transverse rods are symmetrically and fixedly installed at the top of the piston rod, a lifting block is fixedly installed at one end of each transverse rod, and two side openings are symmetrically formed in the side face of the vertical pipe. The two transverse rods are arranged in the two side openings in a sliding mode respectively, top blocks are fixedly arranged at the tops of the vertical pipes, cross holes are formed in the top blocks, a bottom frame is fixedly arranged at the bottoms of the vertical pipes, round holes are formed in the four side faces of the bottom frame, and the multiple vertical pipes are vertically arranged; according to the scheme, the multiple vertical pipes can be connected by inserting the top block into the bottom frame and then inserting bolts and nuts into the cross-shaped holes and the round holes, the rotating frame is rotated to enable the threaded rod to drive the lifting block to move upwards, after the multiple vertical pipes are inserted into water, water can be selectively taken at different depths at the same time, use is convenient, and assembling is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of water sample collection, in particular to a water sample collection device for water utilization. Background Art

[0002] In the process of developing and utilizing water resources, water quality testing is necessary, which requires sampling to determine whether the water is suitable for use. During this sampling process, commonly used sampling devices are not convenient for simultaneously collecting water from different depths. They also cannot adjust the overall length of the sampling device according to the required water depth or add water collection structures, resulting in poor applicability.

[0003] Therefore, those skilled in the art provide a water sample collection device to solve the problem raised. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a water sample collection device.

[0005] The utility model provides a water sample collection device using the following technical solutions:

[0006] A water sample collection device for water utilization, comprising a vertical tube, a piston rod movably inserted in the vertical tube, two horizontal tubes symmetrically passing through the bottom of the vertical tube, two horizontal bars symmetrically fixedly installed on the top of the piston rod, a lifting block fixedly installed on one end of the horizontal bar, two side openings symmetrically provided on the side of the vertical tube, and the two horizontal bars slidably installed in the two side openings respectively, a top block fixedly installed on the top of the vertical tube, a cross hole provided on the top block, a bottom frame fixedly installed on the bottom of the vertical tube, circular holes provided on the four sides of the bottom frame, a plurality of vertical tubes are provided, and the plurality of vertical tubes are arranged vertically, and the bottom of the vertical tube located at the top is provided with a hole. The bottom frame is sleeved on the top block of the vertical pipe located below, and the cross hole and the two round holes are jointly inserted with bolts, and nuts are installed on the bolts. Multiple lifting blocks are jointly inserted with vertical rods, and multiple threaded holes are provided on the vertical rods, and threaded rods are installed with threaded holes through threads. A horizontal plate is jointly sleeved on the two vertical rods, and a threaded pipe is fixedly installed on the top of the horizontal plate, and a rotating rack is installed on the threaded pipe through threads. The bottom of the rotating rack contacts the top block at the top of the uppermost vertical pipe, and the horizontal plate contacts the bottom of the threaded rod at the uppermost. The lifting block can be lifted upward by rotating the rotating rack to suck water from the horizontal pipe into the vertical pipe to complete sampling.

[0007] Preferably, a protective cover is connected to the transverse tube, one end of the protective cover is set to be spherical, and a small hole is opened at one end of the protective cover, which can play a certain filtering role and prevent the transverse tube from being blocked.

[0008] Preferably, the top block is configured as a regular quadrangular prism, and the top block and the bottom frame are matching components. The top block and the bottom frame can be plugged in at four angles, making installation convenient.

[0009] Preferably, one end of the threaded rod is provided with two turning openings, and the two turning openings are symmetrically arranged to facilitate clamping and rotating the threaded rod.

[0010] Preferably, an insertion column is provided below the vertical pipe at the bottom, and a top block is fixedly installed on the top of the insertion column. The top block on the top of the insertion column is fixedly connected to the bottom of the vertical pipe by bolts and nuts. The bottom of the insertion column is relatively sharp and can be inserted into the bottom of the water area to position the whole.

[0011] In summary, the present invention has the following beneficial technical effects:

[0012] Multiple vertical pipes can be connected by inserting the top block into the bottom frame, and then inserting bolts and nuts into the cross hole and the round hole. The rotating frame is rotated to make the threaded rod drive the lifting block upward. After multiple vertical pipes are inserted into the water, water can be selectively taken out from different depths at the same time. It is convenient to use and easy to assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a water sample collection device for water utilization in an embodiment of the present utility model;

[0014] Figure 2 for Figure 1 An enlarged schematic diagram of region A in FIG;

[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of a vertical pipe of a water sample collection device in an embodiment of the utility model.

[0016] Explanation of the accompanying reference numerals: 1. Vertical tube; 2. Vertical rod; 3. Insert column; 11. Piston rod; 12. Side port; 13. Horizontal rod; 14. Lifting block; 15. Top block; 16. Cross hole; 17. Horizontal tube; 18. Protective cover; 19. Bottom frame; 110. Round hole; 21. Threaded rod; 22. Turning port; 23. Horizontal plate; 24. Threaded tube; 25. Turntable. DETAILED DESCRIPTION

[0017] The following is combined with Figure 1-3 The utility model is described in further detail.

[0018] It should be noted that the drawings are schematic and not drawn to scale. For clarity and convenience, the relative sizes and proportions of parts shown in the drawings may be exaggerated or reduced in size. Any dimensions are illustrative only and are not intended to be limiting. Identical structures, elements, or components appearing in two or more drawings are denoted by the same reference numerals to indicate similar features.

[0019] The embodiment of the utility model discloses a water sample collection device for water utilization.

[0020] A water sample collection device for water utilization includes a vertical tube 1, a piston rod 11 is movably inserted in the vertical tube 1, two horizontal tubes 17 are symmetrically passed through the bottom of the vertical tube 1, two cross bars 13 are symmetrically fixedly installed on the top of the piston rod 11, and a lifting block 14 is fixedly installed at one end of the cross bar 13. Two side openings 12 are symmetrically opened on the side of the vertical tube 1, and the two cross bars 13 are slidably installed in the two side openings 12 respectively. A top block 15 is fixedly installed on the top of the vertical tube 1, and a cross hole 16 is opened on the top block 15. A bottom frame 19 is fixedly installed on the bottom of the vertical tube 1, and circular holes 110 are opened on the four sides of the bottom frame 19. There are multiple vertical tubes 1, and the multiple vertical tubes 1 are arranged vertically. The bottom frame at the bottom of the vertical tube 1 at the top 19 is sleeved on the top block 15 of the vertical pipe 1 located below, and the cross hole 16 and the two round holes 110 are jointly plugged with bolts, and nuts are installed on the bolts. Multiple lifting blocks 14 are jointly plugged with the vertical rod 2, and the vertical rod 2 is provided with multiple threaded holes, and the threaded holes are threadedly installed with threaded rods 21. A horizontal plate 23 is jointly sleeved on the two vertical rods 2, and a threaded pipe 24 is fixedly installed on the top of the horizontal plate 23. The threaded pipe 24 is threadedly installed with a rotating rack 25. The bottom of the rotating rack 25 contacts the top block 15 located at the top of the vertical pipe 1, and the horizontal plate 23 contacts the bottom of the threaded rod 21 located at the top. The lifting block 14 can be lifted upward by rotating the rotating rack 25 to suck water from the horizontal pipe 17 into the vertical pipe 1 to complete the sampling.

[0021] exist Figure 1 and Figure 3 Middle: A protective cover 18 is connected to the horizontal tube 17. One end of the protective cover 18 is set to be spherical, and a small hole is opened at one end of the protective cover 18, which can play a certain filtering role and prevent the horizontal tube 17 from being blocked; the top block 15 is set to be a regular quadrangular prism, and the top block 15 and the bottom frame 19 are matching components. The top block 15 and the bottom frame 19 can be connected at four angles, which is convenient for installation.

[0022] exist Figure 1 and Figure 2 Middle: One end of the threaded rod 21 is provided with two turning openings 22 , and the two turning openings 22 are symmetrically arranged, making it convenient to clamp the threaded rod 21 and rotate it.

[0023] exist Figure 1 Middle: A plug post 3 is provided below the lowest vertical pipe 1, and a top block 15 is fixedly installed on the top of the plug post 3. The top block 15 on the top of the plug post 3 is fixedly connected to the lowest vertical pipe 1 by bolts and nuts. The bottom of the plug post 3 is relatively sharp and can be inserted into the bottom of the water area to position the whole.

[0024] The standard parts used in this utility model can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0025] The implementation principle of the water sample collection device of the present invention is as follows: a plurality of vertical pipes 1 can be connected by inserting the top block 15 into the bottom frame 19, and then inserting bolts and nuts into the cross hole 16 and the round hole 110 to connect, and then inserting the vertical rod 2 into the lifting block 14, and then installing a plurality of threaded rods 21 on the vertical rod 2, and the plurality of threaded rods 21 are respectively in contact with the lower surface of the lifting block 14, and the horizontal plate 23 is sleeved on the vertical rod 2, and then installing another threaded rod 21 above the top threaded rod 21, so that the threaded rod 2 1 is in contact with the upper surface of the horizontal plate 23. By rotating the rotating frame 25, the threaded rod 21 can drive the lifting block 14 upward. After multiple vertical pipes 1 are inserted into the water, water absorption at different depths can be completed. When water absorption is not required at some depths, the vertical pipe 1 at the corresponding position can be turned, that is, during the installation process, the horizontal rod 13 is kept perpendicular to the other horizontal rods 13, that is, the vertical rod 2 does not pass through the lifting block 14, and the threaded rod 21 can also be omitted at the corresponding position. It is more convenient to use and easy to assemble, and can selectively extract water at different depths at the same time.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," "right," etc. are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0027] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0028] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A water sample collection device for water utilization, comprising a vertical pipe (1), characterized in that: The vertical tube (1) is movably connected with a piston rod (11), and two horizontal tubes (17) are symmetrically opened at the bottom of the vertical tube (1). Two horizontal bars (13) are symmetrically fixedly installed on the top of the piston rod (11), and one end of the horizontal bar (13) is fixedly installed with a lifting block (14). The side of the vertical tube (1) is symmetrically opened with two side openings (12), and the two horizontal bars (13) are respectively slidably installed in the two side openings (12). A top block (15) is fixedly installed on the top of the vertical tube (1), and a cross hole (16) is opened on the top block (15). A bottom frame (19) is fixedly installed on the bottom of the vertical tube (1), and four sides of the bottom frame (19) are all opened with round holes (110). There are multiple vertical tubes (1), and the multiple vertical tubes (1) are arranged vertically. The bottom frame (19) at the bottom of the vertical tube (1) is sleeved on the top block (15) of the vertical tube (1) at the bottom. The cross hole (16) and the two round holes (110) are commonly plugged with bolts, and nuts are installed on the bolts. The plurality of lifting blocks (14) are commonly plugged with the vertical rod (2). The vertical rod (2) is provided with a plurality of threaded holes, and the threaded holes are threadedly installed with threaded rods (21). The two vertical rods (2) are commonly sleeved with a horizontal plate (23). The top of the horizontal plate (23) is fixedly installed with a threaded pipe (24). The threaded pipe (24) is threadedly installed with a rotating rack (25). The bottom of the rotating rack (25) contacts the top block (15) at the top of the vertical tube (1) at the top, and the horizontal plate (23) contacts the bottom of the threaded rod (21) at the top.

2. The water sample collection device according to claim 1, characterized in that: A protective cover (18) is plugged into the transverse tube (17), one end of the protective cover (18) is configured to be spherical, and a small hole is provided on one end of the protective cover (18).

3. The water sample collection device according to claim 1, characterized in that: The top block (15) is configured in the shape of a regular quadrangular prism, and the top block (15) and the bottom frame (19) are matching components.

4. The water sample collection device according to claim 1, characterized in that: One end of the threaded rod (21) is provided with two turning openings (22), and the two turning openings (22) are symmetrically arranged.

5. The water sample collection device according to claim 1, characterized in that: A plug post (3) is provided below the lowermost vertical pipe (1), a top block (15) is fixedly installed on the top of the plug post (3), and the top block (15) on the top of the plug post (3) is fixedly connected to the lowermost vertical pipe (1) through bolts and nuts.

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