CN216524209U

CN216524209U - Water level monitoring device for hydraulic engineering surveying and mapping

Info

Publication number: CN216524209U
Application number: CN202123155188.1U
Authority: CN
Inventors: 傅立荣; 方林聪; 邵高平; 徐鹏程
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-13
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of water level monitoring devices, in particular to a water level monitoring device for water conservancy project surveying and mapping, which comprises a fixed plate and a water level monitor main body, wherein the water level monitor main body is positioned right above the fixed plate, the middle position of the fixed plate is rotatably connected with a vertical sleeve through a bearing, a vertical threaded column is fixed at the middle position of the bottom end of the water level monitor main body, the threaded column is sleeved on the inner ring of the sleeve in a threaded manner, vertical support columns are fixed at four corners of the top wall of the fixed plate, vertical stabilizing sleeves are fixed at four corners of the bottom end of the water level monitor main body, the four stabilizing sleeves are respectively movably sleeved on the outer rings of the four support columns, vertical fixed columns are fixed at four corners of the bottom end of the fixed plate, and a horizontal support plate is fixed at the bottom end of the fixed columns. The utility model has the advantages of rigorous design, firm installation, simple and quick disassembly steps and capability of reducing the workload of overhaul workers.

Description

Water level monitoring device for hydraulic engineering surveying and mapping

Technical Field

The utility model relates to the technical field of water level monitoring devices, in particular to a water level monitoring device for hydraulic engineering surveying and mapping.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. In the surveying and mapping process of hydraulic engineering, the water level is generally monitored by a water level monitor. When the water level monitor breaks down, in order to conveniently overhaul the water level monitor, the water level monitor needs to be dismantled.

The existing water level monitor is complex in disassembly steps, the workload of overhaul workers is large, and therefore the water level monitor for hydraulic engineering surveying and mapping is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water level monitoring device for hydraulic engineering surveying and mapping, aiming at solving the problem that the workload of overhaul workers is large due to the fact that the existing water level monitoring device is complex in disassembly steps.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a water level monitoring device for hydraulic engineering survey and drawing, includes fixed plate and water level monitor main part, the water level monitor main part is located directly over the fixed plate, the intermediate position of fixed plate rotates through the bearing and is connected with vertical sleeve pipe, the intermediate position of the bottom of water level monitor main part is fixed with vertical screw thread post, screw thread post thread bush is located the sheathed tube inner circle, the four corners of the roof of fixed plate all is fixed with vertical support column, the four corners of the bottom of water level monitor main part all is fixed with vertical stable cover, four stable cover difference movable sleeve is located four the outer lane of support column, the four corners of the bottom of fixed plate all is fixed with vertical fixed column, the bottom mounting of fixed column has the horizontally backup pad.

As a preferred technical solution of the present invention, one side of the bottom end of the water level monitor main body is connected with a signal line, and the bottom end of the signal line is connected with a water level sensor.

As a preferable technical scheme of the utility model, one side of the supporting plate is provided with a circular connecting hole, and a bolt is movably arranged in the connecting hole.

As a preferable technical scheme of the utility model, one side of the bottom wall of the supporting plate is fixedly provided with a vertical inserting column, the bottom of the inserting column is of a pointed structure, and the bottom wall of the supporting plate is provided with anti-skid grains.

As a preferable technical solution of the present invention, the bottom end of the sleeve extends to the lower side of the fixing plate and is fixed with a hand wheel, and the top end of the water level monitor main body is fixed with a handle.

As a preferable technical solution of the present invention, the top end of the sleeve is in contact with the bottom end of the water level monitor main body, the top end of the supporting column is in contact with the bottom end of the water level monitor main body, and the bottom end of the threaded column is higher than the bottom end of the stabilizing sleeve.

As a preferable technical solution of the present invention, the size of the inner ring of the stabilizing sleeve is adapted to the size of the support column.

Compared with the prior art, the utility model has the beneficial effects that:

(1) insert soil through inserting the post to be fixed in subaerial with the backup pad through the bolt, can realize firm fixed to backup pad, fixed column, fixed plate and support column, through anti-skidding line and ground contact, can promote the stability of backup pad, locate the limiting displacement of sheathed tube inner circle through screw thread post thread bush, and insert the limiting displacement of the inner circle of stabilizing sleeve through the support column, can realize firm fixed to the water level monitor main part, thereby make the water level monitor installation firm.

(2) When the water level monitor needs to be disassembled, firstly, the water level monitor can be separated from a water source by pulling a signal line, then the water level monitor is placed on the ground, then, the sleeve can be driven to rotate by rotating the hand wheel, the water level monitor main body and the stabilizing sleeve can be driven to ascend by the threaded column, the handle is lifted upwards until the threaded column is positioned at the top end of the sleeve, the stabilizing sleeve can be separated from the support column, the water level monitor can be disassembled, the disassembling step of the water level monitor is simple and fast, and the workload of maintenance workers can be reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a bottom view of the bottom of the support plate of the present invention.

Description of the reference numerals:

1. a fixing plate; 2. fixing a column; 3. a support plate; 4. a bolt; 5. a hand wheel; 6. a sleeve; 7. a support pillar; 8. a stabilizing sleeve; 9. a water level monitor main body; 10. a handle; 11. a signal line; 12. a water level sensor; 13. a threaded post; 14. connecting holes; 15. inserting a column; 16. and (4) anti-skid lines.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a water level monitoring device for hydraulic engineering surveying and mapping comprises a fixed plate 1 and a water level monitor main body 9, wherein the water level monitor main body 9 is positioned right above the fixed plate 1, the middle position of the fixed plate 1 is rotatably connected with a vertical sleeve 6 through a bearing, a vertical threaded column 13 is fixed at the middle position of the bottom end of the water level monitor main body 9, the threaded column 13 is in threaded sleeve with the inner ring of the sleeve 6, the water level monitor main body 9 can be prevented from vertical deviation through the limiting function of the threaded column 13 in threaded sleeve with the inner ring of the sleeve 6, vertical support columns 7 are fixed at four corners of the top wall of the fixed plate 1, vertical stabilizing sleeves 8 are fixed at four corners of the bottom end of the water level monitor main body 9, the four stabilizing sleeves 8 are respectively movably sleeved with the outer rings of the four support columns 7, and vertical fixing columns 2 are fixed at four corners of the bottom end of the fixed plate 1, the bottom end of the fixed column 2 is fixed with a horizontal supporting plate 3.

One side of the bottom of water level monitor main part 9 is connected with signal line 11, and the bottom of signal line 11 is connected with level sensor 12, and the preceding terminal surface of water level monitor main part 9 is provided with display screen and a plurality of operating button, puts into water level sensor 12, can be through water level monitor monitoring water level.

One side of the diapire of backup pad 3 is fixed with vertical post 15 of inserting, the bottom of inserting post 15 is the tip structure, make insert in post 15 can insert soil, circular shape connecting hole 14 has been seted up to one side of backup pad 3, the inside activity of connecting hole 14 is equipped with bolt 4, before the installation water level monitor, support subaerial on the water source next door through four post 15 of inserting, through strike backup pad 3 downwards, can make insert in post 15 inserts soil, diapire and ground contact until backup pad 3, rethread bolt 4 is fixed in subaerial with backup pad 3, can be to backup pad 3, fixed column 2, fixed plate 1 and support column 7 realize firm fixed, be provided with anti-skidding line 16 on the diapire of backup pad 3, through anti-skidding line 16 and ground contact, can increase the static friction power of backup pad 3 and ground, can promote the stability of backup pad 3.

The bottom of sleeve pipe 6 extends to the downside of fixed plate 1 and is fixed with hand wheel 5, through rotating hand wheel 5, can drive sleeve pipe 6 and rotate, and the top of water level monitor main part 9 is fixed with handle 10, through removing handle 10, can remove water level monitor main part 9, screw thread post 13 and stable cover 8.

The top of sleeve pipe 6 and the bottom contact of water level monitor main part 9 support water level monitor main part 9 through sleeve pipe 6, and the top of support column 7 and the bottom contact of water level monitor main part 9 support water level monitor main part 9 through support column 7, and the bottom of screw thread post 13 is higher than the bottom of stable cover 8, is located the top of sleeve pipe 6 when screw thread post 13, and four stable 8's of cover inner circle are inserted respectively to the top of four support columns 7.

The size of the inner ring of the stabilizing sleeve 8 is matched with the size of the supporting column 7, the water level monitor main body 9 can be prevented from shifting in the horizontal direction by the limiting effect of the supporting column 7 inserted into the inner ring of the stabilizing sleeve 8, and the threaded column 13 can be prevented from rotating along with the sleeve 6.

The working principle is as follows: when the water level monitor needs to be installed, firstly, the handle 10 is lifted by one hand, then the handle 10 is moved, the water level monitor main body 9, the threaded column 13 and the stabilizing sleeve 8 can be moved until the top ends of the four support columns 7 are respectively inserted into the inner rings of the four stabilizing sleeves 8, the threaded column 13 can be positioned at the top end of the sleeve 6, then, the hand wheel 5 is rotated by the other hand from right to left, the sleeve 6 can be driven to rotate, the threaded column 13 can be sleeved on the inner ring of the sleeve 6 in a threaded manner through the threaded transmission of the sleeve 6 and the threaded column 13, the water level monitor main body 9 and the stabilizing sleeve 8 can be descended until the top end of the sleeve 6 is contacted with the bottom end of the water level monitor main body 9, the top end of the support column 7 can be contacted with the bottom end of the water level monitor main body 9, and then the water level sensor 12 is put into water, and the monitor can be installed, the water level monitor main body 9 can be prevented from shifting in the vertical direction by the limiting action of the threaded column 13 which is sleeved on the inner ring of the sleeve 6 in a threaded manner, and the water level monitor main body 9 can be prevented from shifting in the horizontal direction by the limiting action of the support column 7 which is inserted into the inner ring of the stabilizing sleeve 8, so that the water level monitor main body 9 can be firmly fixed, and the water level monitor can be firmly installed; when the water level monitor needs to be disassembled, firstly, the signal wire 11 is pulled, the water level sensor 12 can be separated from a water source, then the water level sensor 12 is placed on the ground, then, the hand wheel 5 is rotated from left to right, the sleeve 6 can be driven to rotate, the thread transmission between the sleeve 6 and the thread column 13 is realized, the thread column 13 can be enabled to drive the water level monitor main body 9 and the stabilizing sleeve 8 to ascend, until the thread column 13 is positioned at the top end of the sleeve 6, the handle 10 is lifted upwards through the rethread, the water level monitor main body 9 can be driven, the thread column 13 and the stabilizing sleeve 8 ascend, the stabilizing sleeve 8 can be enabled to be separated from the support column 7, the water level monitor main body 9 can be disassembled, the water level monitor can be disassembled, the disassembling step of the water level monitor is simple and fast, and the workload of maintenance workers can be reduced.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a water level monitoring device for hydraulic engineering survey and drawing, includes fixed plate (1) and water level monitor main part (9), its characterized in that: the water level monitor main body (9) is positioned right above the fixed plate (1), the middle position of the fixed plate (1) is rotationally connected with a vertical sleeve (6) through a bearing, a vertical threaded column (13) is fixed in the middle of the bottom end of the water level monitor main body (9), the threaded column (13) is sleeved on the inner ring of the sleeve (6) in a threaded manner, the four corners of the top wall of the fixed plate (1) are fixed with vertical support columns (7), vertical stabilizing sleeves (8) are fixed at four corners of the bottom end of the water level monitor main body (9), the four stabilizing sleeves (8) are respectively movably sleeved on outer rings of the four supporting columns (7), four corners of the bottom end of the fixed plate (1) are fixed with vertical fixed columns (2), and a horizontal supporting plate (3) is fixed at the bottom end of the fixing column (2).

2. The water level monitoring device for hydraulic engineering surveying and mapping according to claim 1, characterized in that: one side of the bottom end of the water level monitor main body (9) is connected with a signal wire (11), and the bottom end of the signal wire (11) is connected with a water level sensor (12).

3. The water level monitoring device for hydraulic engineering surveying and mapping according to claim 1, characterized in that: one side of the supporting plate (3) is provided with a round connecting hole (14), and a bolt (4) is movably arranged in the connecting hole (14).

4. The water level monitoring device for hydraulic engineering surveying and mapping according to claim 1, characterized in that: one side of the bottom wall of the supporting plate (3) is fixed with a vertical inserting column (15), the bottom of the inserting column (15) is of a pointed structure, and anti-skid grains (16) are arranged on the bottom wall of the supporting plate (3).

5. The water level monitoring device for hydraulic engineering surveying and mapping according to claim 1, characterized in that: the bottom of sleeve pipe (6) extends to the downside of fixed plate (1) and is fixed with hand wheel (5), the top of water level monitor main part (9) is fixed with handle (10).

6. The water level monitoring device for hydraulic engineering surveying and mapping according to claim 1, characterized in that: the top of sleeve pipe (6) with the bottom contact of water level monitor main part (9), the top of support column (7) with the bottom contact of water level monitor main part (9), the bottom of screw thread post (13) is higher than the bottom of stabilizing sleeve (8).

7. The water level monitoring device for hydraulic engineering surveying and mapping according to claim 1, characterized in that: the size of the inner ring of the stabilizing sleeve (8) is matched with that of the supporting column (7).