Portable underwater algae rapid scanning device

Abstract

The utility model relates to the field of scanning equipment, and discloses portable underwater algae rapid scanning equipment, which comprises a handle, a fixed column fixedly connected in the handle, a sleeve arranged at the top of the fixed column, a lifting column movably connected in the sleeve, a threaded block arranged at the top of the lifting column, and a scanner fixedly connected on the threaded block. The telescopic structure is arranged in the fixing column, the telescopic structure comprises two first fixing rods, the tops of the two first fixing rods are fixedly connected with the bottom of the fixing column, and the two first fixing rods are used for driving the scanning equipment to do rapid telescopic motion; the fixing structure is arranged on the outer wall of the sleeve and comprises a positioning block, and the positioning block is fixedly connected with one side of the sleeve and is used for being tightly connected with the scanning equipment, achieving the rapid telescopic function of the scanning equipment, meeting the diversified requirements for the height of the scanner in different scenes, needing no manual work to go deep into the water for collection and improving the working efficiency. And the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of scanning equipment, in particular to a portable underwater algae fast scanning device. Background Art

[0002] Algae play a vital role in aquatic ecosystems. Not only do they form the foundation of the food chain, providing a sustenance source for numerous aquatic organisms, but they also reflect the ecological health of water bodies. Different algae species respond differently to environmental changes, and their abundance, species composition, and distribution serve as important indicators of environmental factors such as eutrophication, pollution levels, and temperature fluctuations. Monitoring underwater algae can provide a timely understanding of the ecological status of water bodies, providing a scientific basis for water resource management, environmental protection, and ecological restoration.

[0003] Traditional algae monitoring usually requires manual labor to collect water samples deep underwater and then analyze them in the laboratory. This method is time-consuming and requires a large amount of manpower for repeated collection, resulting in low work efficiency. In addition, the detection equipment is inconvenient to carry to the field and is easily restricted by the site, making it difficult to conduct rapid monitoring in different waters. To this end, we proposed a portable underwater algae rapid scanning device. Utility Model Content

[0004] In view of the deficiencies of the existing technology, the utility model provides a portable underwater algae rapid scanning device to solve the above problems.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a portable underwater algae rapid scanning device, comprising a handle, a fixed column fixedly connected to the interior of the handle, a sleeve provided on the top of the fixed column, a lifting column movably connected to the interior of the sleeve, a threaded block provided on the top of the lifting column, a scanner fixedly connected to the threaded block, and further comprising:

[0006] A telescopic structure is provided inside the fixed column, wherein the telescopic structure includes two first fixed rods, the tops of the two first fixed rods are fixedly connected to the bottom of the fixed column, and is used to drive the scanning device to perform rapid telescopic movement;

[0007] The fixing structure is arranged on the outer wall of the sleeve, wherein the fixing structure includes a positioning block, and the positioning block is fixedly connected to one side of the sleeve for tightly connecting with the scanning device.

[0008] Preferably, a plurality of positioning holes are provided at both ends of the lifting column, and the plurality of positioning holes are arranged vertically.

[0009] Preferably, the telescopic structure further comprises two positioning columns, two rotating columns, an elastic band, a second fixing rod and a connecting block, two ends of the two positioning columns are fixedly connected with the interiors of the two first fixing rods, the two rotating columns are movably connected with the positioning columns, the outer walls of the two rotating columns are attached to the interior of the elastic band, the top of the second fixing rod is fixedly connected with the bottom of the lifting column, and the second fixing rod is fixedly connected with the connecting block.

[0010] Preferably, the number of the second fixing rods is two, the inner wall of the connecting block is fixedly connected with the outer wall of the elastic band, and the two ends of the connecting block are fixedly connected with the inner walls of the two second fixing rods.

[0011] Preferably, the fixing structure further comprises a movable column, a bolt, a connecting column and a spring, the movable column is movably connected with the positioning block through the connecting column, one end of the movable column is fixedly connected with one side of the bolt, the other end of the movable column is provided with the spring, and one end of the spring is fixedly connected with the outer wall of the sleeve.

[0012] Preferably, the number of the fixing structures is two groups, and the two groups of fixing structures are symmetrically arranged with the sleeve as the center.

[0013] Preferably, the port of the bolt is in a semicircular shape and has the same diameter as the positioning hole.

[0014] Compared with the prior art, the portable underwater algae rapid scanning equipment has the following beneficial effects:

[0015] 1. When the portable underwater algae rapid scanning equipment is in telescopic operation, the lifting column is pulled, the second fixing rod at the bottom of the lifting column is fixedly connected with the connecting block, the inner wall of the connecting block is fixedly connected with the outer wall of the elastic band, the elastic band is driven to move through the rotation of the rotating column, so that the connecting block moves up and down, and then drives the lifting column to telescopically move in the sleeve, the rapid telescopic function of the scanning equipment is realized, the height of the scanner in different scenes is diversified, the height of the lifting column can be quickly adjusted by rotating the rotating column, manual collection in the water bottom is not needed, and the working efficiency is greatly improved.

[0016] 2. When the portable underwater algae rapid scanning equipment is in telescopic operation, the lifting column is pulled, the second fixing rod at the bottom of the lifting column is fixedly connected with the connecting block, the inner wall of the connecting block is fixedly connected with the outer wall of the elastic band, the elastic band is driven to move through the rotation of the rotating column, so that the connecting block moves up and down, and then drives the lifting column to telescopically move in the sleeve, the rapid telescopic function of the scanning equipment is realized, the height of the scanner in different scenes is diversified, the height of the lifting column can be quickly adjusted by rotating the rotating column, manual collection in the water bottom is not needed, and the working efficiency is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1The utility model discloses a structure schematic drawing.

[0018] Figure 2 The utility model discloses a sectional view schematic drawing.

[0019] Figure 3 The utility model discloses a sectional view schematic drawing.

[0020] Figure 4 The utility model discloses a fixed structure schematic drawing.

[0021] In the drawing: 1, handle, 2, fixed column, 3, sleeve, 4, lifting column, 5, threaded block, 6, scanner, 7, positioning column, 8, rotating column, 9, movable belt, 10, first fixed link, 11, second fixed link, 12, connecting block, 13, positioning block, 14, movable column, 15, bolt, 16, connecting column, 17, spring, 18, positioning hole. Specific implementation

[0022] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative work belong to the range of the utility model protection.

[0023] Please refer to Figures 1-4The utility model provides a portable underwater algae rapid scanning device, including handle 1, the inside fixed connection of handle 1 has fixed column 2, the top of fixed column 2 is provided with sleeve 3, the inside movable connection of sleeve 3 has lifting column 4, the top of lifting column 4 is provided with threaded block 5, threaded block 5 is fixedly connected with scanner 6, still include: telescopic structure, set up in fixed column 2 inside, wherein telescopic structure includes two first fixed link 10, the top of two first fixed link 10 is fixedly connected together with the bottom of fixed column 2, is used for driving scanning device to carry out telescopic motion quickly, telescopic structure still includes two positioning column 7, two rotary column 8, movable belt 9, second fixed link 11 and connecting block 12, two positioning column 7 two ends are fixedly connected together with the inside of two first fixed link 10, two rotary column 8 are movably connected together with positioning column 7, the outer wall of two rotary column 8 is pasted together with the inside of movable belt 9, the top of second fixed link 11 is fixedly connected together with the bottom of lifting column 4, second fixed link 11 is fixedly connected together with connecting block 12, can drive scanning device to carry out telescopic motion quickly, when needing scanning deeper algae, can raise lifting column 4 through the telescopic structure, make scanner 6 reach the appropriate height, satisfy different scanning demand, the number of second fixed link 11 is two, the inner wall of connecting block 12 is fixedly connected together with the outer wall of movable belt 9, the two ends of connecting block 12 are fixedly connected together with the inner wall of two second fixed link 11.

[0024] Further, the fixing structure is arranged on the outer wall of the sleeve 3, wherein the fixing structure comprises a positioning block 13 fixedly connected with one side of the sleeve 3, used for tightly connecting the scanning device, and further comprises a movable column 14, a bolt 15, a connecting column 16 and a spring 17, the movable column 14 is movably connected with the positioning block 13 through the connecting column 16, one end of the movable column 14 is fixedly connected with one side of the bolt 15, the other end of the movable column 14 is provided with the spring 17, one end of the spring 17 is fixedly connected with the outer wall of the sleeve 3, thereby providing stable support for the fixing structure, the number of the fixing structure is two groups, the two groups of fixing structures are symmetrically arranged with the sleeve 3 as the center, thereby enhancing the fixing effect of the scanning device and preventing the scanner 6 from shaking or shifting during use, the port of the bolt 15 is semi-circularly arranged, and the diameter of the semi-circle is the same as the diameter of the positioning hole 18, thereby ensuring that the bolt is tightly matched with the positioning hole and improving the stability of the fixing.

[0025] Further, a plurality of positioning holes 18 are formed in the two ends of the lifting column 4, and the plurality of positioning holes 18 are arranged in an up-down manner, so that the height of the scanner 6 can be accurately adjusted according to actual conditions, thereby improving the applicability of the device.

[0026] Working principle: when telescoping, pull the lifting column 4, the second fixed rod 11 at the bottom of the lifting column 4 is fixedly connected with the connecting block 12, the inner wall of the connecting block 12 is fixedly connected with the outer wall of the movable belt 9, the movable belt 9 is driven to move through the rotation of the rotating column 8, so that the connecting block 12 moves up and down, and then drives the lifting column 4 to perform telescoping movement in the sleeve 3, realizing the quick telescoping function of the scanning device, when the lifting column 4 is adjusted to the appropriate position, it needs to be fixed, the latch 15 at one end of the movable column 14 can be inserted into the positioning hole 18 at both ends of the lifting column 4 under the action of the spring 17, since the port of the latch 15 is semicircular and has the same diameter as the positioning hole 18, it can be tightly connected, realizing the fixation of the scanning device, the number of fixing structures is two groups, which are symmetrically arranged with the sleeve 3 as the center, further enhancing the fixing effect.

[0027] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A portable underwater algae rapid scanning device, comprising a handle (1), a fixed column (2) fixedly connected to the interior of the handle (1), a sleeve (3) provided on the top of the fixed column (2), a lifting column (4) movably connected to the interior of the sleeve (3), a threaded block (5) provided on the top of the lifting column (4), a scanner (6) fixedly connected to the threaded block (5), characterized in that: Also includes: A telescopic structure is arranged inside the fixed column (2), wherein the telescopic structure includes two first fixed rods (10), the tops of the two first fixed rods (10) are fixedly connected to the bottom of the fixed column (2), and are used to drive the scanning device to perform rapid telescopic movement; The fixed structure is arranged on the outer wall of the sleeve (3), wherein the fixed structure includes a positioning block (13), and the positioning block (13) is fixedly connected to one side of the sleeve (3) for tightly connecting the scanning device.

2. The portable underwater algae rapid scanning device according to claim 1, characterized in that: A plurality of positioning holes (18) are provided at both ends of the lifting column (4), and the plurality of positioning holes (18) are arranged vertically.

3. The portable underwater algae rapid scanning device according to claim 1, characterized in that: The telescopic structure further comprises two positioning columns (7), two rotating columns (8), a movable belt (9), a second fixed rod (11) and a connecting block (12), wherein the two ends of the two positioning columns (7) are fixedly connected to the inside of the two first fixed rods (10), the two rotating columns (8) are movably connected to the two positioning columns (7), the outer walls of the two rotating columns (8) are fitted together with the inside of the movable belt (9), the top of the second fixed rod (11) is fixedly connected to the bottom of the lifting column (4), and the second fixed rod (11) is fixedly connected to the connecting block (12).

4. The portable underwater algae rapid scanning device according to claim 3, characterized in that: The number of the second fixing rods (11) is two, the inner wall of the connecting block (12) is fixedly connected to the outer wall of the movable belt (9), and the two ends of the connecting block (12) are fixedly connected to the inner walls of the two second fixing rods (11).

5. The portable underwater algae rapid scanning device according to claim 1, characterized in that: The fixing structure further comprises a movable column (14), a latch (15), a connecting column (16) and a spring (17). The movable column (14) is movably connected to the positioning block (13) via the connecting column (16). One end of the movable column (14) is fixedly connected to one side of the latch (15). The other end of the movable column (14) is provided with a spring (17). One end of the spring (17) is fixedly connected to the outer wall of the sleeve (3).

6. The portable underwater algae rapid scanning device according to claim 5, characterized in that: There are two groups of fixed structures, and the two groups of fixed structures are symmetrically arranged with the sleeve (3) as the center.

7. The portable underwater algae rapid scanning device according to claim 5, characterized in that: The end of the latch pin (15) is arranged in a semicircular shape, and the diameter of the semicircle is the same as the diameter of the positioning hole (18).

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