Winding type water level monitoring device

Abstract

The utility model relates to the technical field of water level monitoring, and discloses a coiling type water level monitoring device which comprises a rotating rod, limiting rings are arranged at the two ends of the rotating rod, a wire body is wound on the surface of the rotating rod, a probe is arranged at one end of the wire body, a fixing sleeve is arranged on the surface of the probe, a protecting sleeve is arranged at one end of the fixing sleeve, and a C-shaped plate is arranged on the surface of the fixing sleeve. The C-shaped plate is fixedly connected with the surface of one limiting ring, the other limiting ring is provided with a limiting assembly, the surface of the fixing sleeve is symmetrically sleeved with two clamping plates, and sliding rods are arranged on the surfaces of the clamping plates. By arranging the two clamping plates in the C-shaped plate and arranging the placing assembly in a matched mode, the fixing sleeve can be conveniently placed between the two clamping plates through the arranged placing assembly, the clamping plates clamp and fix the fixing sleeve in cooperation with the sliding rod and the spring, the probe can be conveniently fixed, the phenomenon that a line body gets loose in the using process is avoided, and the use safety of the probe is improved. The wire body and the probe can be conveniently stored, and the use convenience is good.

Description

Technical Field

[0001] The utility model relates to the technical field of water level monitoring, in particular to a winding type water level monitoring device. Background Art

[0002] Water conservancy and hydropower engineering mainly studies the basic knowledge and skills in water resources, hydraulic structures, hydraulics and fluid dynamics, and water conservancy engineering technology. The construction of water conservancy and hydropower projects includes regular water level monitoring in river channels, wellheads, and sewage, which facilitates timely recording and maintenance arrangements to avoid safety hazards. For water level monitoring of wells and sewers, reel-type water level detection can be selected according to the actual site environment to facilitate on-site operation.

[0003] Among them, the "reel-type water level monitoring device for water conservancy and hydropower engineering" disclosed in the application number "CN202321045157.7" "comprises a support frame, one side of the support frame is connected to a shaft, and a wheel disc is sleeved on the outer wall of the shaft, a wheel axle is installed in the middle of the wheel disc, and a wire body is wound on the outer wall of the wheel axle, a protective structure is installed at the bottom end of the wire body, and the protective structure includes a protective cover groove, the top end of the protective cover groove is connected to a connecting cover, and the bottom end of the connecting cover is installed with a docking groove, the connecting cover A probe is connected to the inside of the handle, a notch is installed on the outer side wall of the protective cover groove, and protective foam particles are provided inside the bottom end of the protective cover groove. In the utility model, a fixing belt is installed on one side of the handle, and the fixing belt can be buckled with the fixing rod provided on one side of the wheel disc when the device is not in use. After buckling, the limit buckle is held and moved down on the outer wall of the fixing belt. After the socketing is completed, the fixing rod is tightened to prevent it from loosening and falling after the socketing. This arrangement makes it easy to limit and tighten the wheel disc, which is more convenient when using, taking and storing.

[0004] However, the above method still has the following defects: the wire can be wound by tightening the fixing rod to limit the wheel, but after the wire is wound, the probe is in a free state and lacks fixation of the probe. During actual use, the movement of the probe may cause the wire to loosen, making it inconvenient to store the wire. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a winding water level monitoring device, which is convenient for fixing the probe, avoiding the loosening of the wire during use, and is easy to store the wire and the probe. It has the advantages of good convenience of use and solves the problems raised by the above background technology.

[0006] The utility model provides the following technical solutions: a winding-type water level monitoring device, comprising a rotating rod, both ends of the rotating rod are provided with a limiting ring, a wire body is wound around the surface of the rotating rod, one end of the wire body is provided with a probe, the surface of the probe is provided with a fixing sleeve, one end of the fixing sleeve is provided with a protective sleeve, the surface of the fixing sleeve is provided with a C-shaped plate, the C-shaped plate is fixedly connected to the surface of one of the limiting rings, the surface of the other limiting ring is provided with a limiting assembly, the surface of the fixing sleeve is symmetrically provided with two splints, the surface of the splint is provided with a sliding rod, one end of the sliding rod passes through the C-shaped plate and is placed on the outside of the C-shaped plate, the surface of the sliding rod is provided with a spring, the surface of the splint is provided with a placement assembly, and the end of the rotating rod is provided with a ratchet.

[0007] As an optimal technical solution of the present invention, the surface of the wire body is provided with scale lines, the surface of the protective sleeve is provided with several rubber pads, the end of the protective sleeve away from the fixed sleeve is provided with a lead ball, and the surface of the protective sleeve is provided with several rectangular grooves.

[0008] As a preferred technical solution of the present invention, the protective sleeve is provided with a plurality of plug rods at one end facing the fixed sleeve, and a magnet column is provided at one end of the plug rods. A socket matching the plug rods is provided inside the fixed sleeve, the plug rods and the sockets are plugged into each other, and an iron sheet is provided inside the socket, and the magnet column is magnetically connected to the iron sheet.

[0009] As an optimal technical solution of the present utility model, the limiting assembly includes a rotating column, which is rotatably set on the surface of one of the limiting rings, and a pawl is provided on the surface of the rotating column. The ratchet is engaged and connected with the pawl, and a tension spring is provided on the surface of the pawl through a limiting column 1. A limiting column 2 is provided at one end of the tension spring, and the limiting column 2 is fixedly connected to the surface of the limiting ring.

[0010] As a preferred technical solution of the present invention, a support leg is provided at the bottom of the limiting ring, a hand wheel is provided at one end of the rotating rod, and a buzzer is provided on the surface of the other limiting ring.

[0011] As a preferred technical solution of the present invention, one end of the spring facing the clamping plate is fixedly connected to the surface of the clamping plate, and the other end is fixedly connected to the inner wall of the C-shaped plate.

[0012] As an optimal technical solution of the present invention, the placement component includes an arc groove 1, which is opened on one side of the splint, an arc groove 2 is opened inside the splint, and guide rods are provided at the four corners of the splint surface, and one end of the guide rod passes through the C-shaped plate and is placed outside the C-shaped plate.

[0013] As a preferred technical solution of the present invention, both ends of the fixing sleeve are provided with limiting rings, and a handle is provided between the two limiting rings.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The winding water level monitoring device is provided with two clamping plates inside the C-shaped plate, and cooperates with the provided placement component to conveniently place the fixed sleeve between the two clamping plates using the provided placement component, and cooperates with the sliding rod and the spring to clamp the clamping plate in the fixed sleeve, which can facilitate the fixation of the probe, avoid the loosening of the wire body during use, facilitate the storage operation of the wire body and the probe, and is easy to use.

[0016] 2. The winding water level monitoring device is convenient for limiting the position of the ratchet wheel and the winding wire body by using a ratchet wheel provided at the end of the rotating rod in combination with a limit assembly, and is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion structure of the fixed sleeve of the utility model;

[0019] Figure 3 This is a schematic diagram of the explosion structure of the C-type plate of the utility model;

[0020] Figure 4 For this utility model Figure 3 A in the figure shows the enlarged structural diagram;

[0021] Figure 5 For this utility model Figure 2 A schematic diagram of the structure at point B in FIG.

[0022] Figure 6 For this utility model Figure 3 The enlarged structural diagram at C in FIG.

[0023] In the figure: 1. rotating rod; 2. limiting ring; 3. wire body; 4. probe; 5. fixing sleeve; 6. C-type plate; 7. placement assembly; 701. arc groove 1; 702. arc groove 2; 703. guide rod; 704. limiting ring; 705. handle; 706. rectangular groove; 707. lead ball; 708. rubber pad; 709. plug rod; 8. slide rod; 9. splint; 10. ratchet; 11. limiting assembly; 1101. rotating column; 1102. pawl; 1103. limiting column 1; 1104. limiting column 2; 1105. tension spring; 12. spring; 13. protective cover; 14. handwheel; 15. support leg; 16. buzzer. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1:

[0026] See also Figure 1-6 The utility model provides a winding type water level monitoring device, including a rotating rod 1, with limiting rings 2 at both ends of the rotating rod 1, a wire body 3 is wound on the surface of the rotating rod 1, and a probe 4 is arranged at one end of the wire body 3. Through the arranged probe 4, it is convenient to monitor the water level in the well or sewer. It is easy to use and has good convenience. The surface of the probe 4 is provided with a fixing sleeve 5, and one end of the fixing sleeve 5 is provided with a protective sleeve 13. The surface of the fixing sleeve 5 is provided with a C-shaped plate 6, and the C-shaped plate 6 is fixedly connected to the surface of one of the limiting rings 2. The surface of the other limiting ring 2 is provided with a limiting component 11, which is convenient for winding and limiting the wire body 3 on the surface of the rotating rod 1, facilitating the winding operation of the wire body 3 and the probe 4 at the end of the wire body 3, which is more convenient for storage. The surface of the fixing sleeve 5 is symmetrically provided with two clamping plates 9. By arranging two clamping plates 9 inside the C-shaped plate 6, the placing The end of the rotating rod 1 is provided with a ratchet 10, which is convenient for cooperating with the limiting assembly 11 to perform the limiting operation, so that the wire body 3 and the probe 4 can be retracted.

[0027] The limiting assembly 11 includes a rotating column 1101, which is rotatably arranged on the surface of one of the limiting rings 2. A pawl 1102 is provided on the surface of the rotating column 1101, and the ratchet 10 is meshed with the pawl 1102. The surface of the pawl 1102 is provided with a tension spring 1105 through the limiting column 1103. One end of the tension spring 1105 is provided with a limiting column 2 1104. The limiting column 2 1104 is fixedly connected to the surface of the limiting ring 2. It is convenient to drive the ratchet 10 at the rotating rod 1 to rotate synchronously through the rotation of the rotating rod 1, and cooperate with the tension spring 1105, the pawl 1102 and the rotating column 1101 to limit the ratchet 10, which is convenient for implementing the storage operation of the wire body 3. At the same time, pressing the provided pawl 1102 can drive the wire body 3 to move on the surface of the rotating rod 1, so that the wire body 3 cooperates with the probe 4 to monitor the water level of the water body;

[0028] A support leg 15 is provided at the bottom of the limiting ring 2 to facilitate support. A handwheel 14 is provided at one end of the rotating rod 1 to facilitate the use of the handwheel 14 to drive the rotating rod 1 to rotate. A buzzer 16 is provided on the surface of the other limiting ring 2 to facilitate the use of the probe 4 to contact the water surface and sound an alarm through the buzzer 16, thereby facilitating the monitoring of the water level.

[0029] The surface of the line body 3 is provided with scale lines, which are convenient for using the scale lines to monitor the water level and convenient for staff to read the readings. The surface of the protective sleeve 13 is provided with several rubber pads 708. The end of the protective sleeve 13 away from the fixed sleeve 5 is provided with a lead ball 707. The surface of the protective sleeve 13 is provided with several rectangular grooves 706 to facilitate protection. The gravity of the lead ball 707 is used to quickly lower the line body 3 for monitoring, so that the rectangular groove 706 is used to make the water body contact with the probe 4 for monitoring.

[0030] The protective sleeve 13 is provided with several plug rods 709 at one end facing the fixed sleeve 5, and a magnet column is provided at one end of the plug rod 709. A socket matching the plug rod 709 is opened inside the fixed sleeve 5, and the plug rod 709 and the socket are plugged into each other, and an iron sheet is provided inside the socket. The magnet column and the iron sheet are magnetically connected. The magnetic force of the magnet column is greater than the gravity of the lead ball 707, so it is convenient to use the magnetically connected magnet column and the iron sheet to facilitate the removal of the set protective sleeve 13, and it is convenient to use.

[0031] Example 2:

[0032] The placement component 7 includes an arc groove 1 701, which is opened on one side of the splint 9, and an arc groove 2 702 is opened inside the splint 9. The four corners of the surface of the splint 9 are provided with guide rods 703, and one end of the guide rod 703 passes through the C-shaped plate 6 and is placed outside the C-shaped plate 6, which is convenient for the arc groove 1 701 and the arc groove 2 702 opened at the splint 9, thereby facilitating the placement and removal of the fixing sleeve 5 into the interior of the two splints 9, facilitating the operation of the monitoring personnel, and being easy to use.

[0033] Both ends of the fixing sleeve 5 are provided with a limiting ring 704, and a handle 705 is provided between the two limiting rings 704 to facilitate the limiting function, so that the fixing sleeve 5 and the probe 4 can be fixed in position by using the handle 705;

[0034] One end of the spring 12 facing the splint 9 is fixedly connected to the surface of the splint 9, and the other end is fixedly connected to the inner wall of the C-shaped plate 6, so as to facilitate the role of limiting support for the splint 9 and the implementation of limiting the fixing sleeve 5.

[0035] When in use, first place the water level monitoring device in a suitable position, then remove the fixing sleeve 5 clamped between the two clamping plates 9 using the handle 705, and then facilitate the removal of the probe 4 at the fixing sleeve 5, and then press down the pawl 1102 to separate the pawl 1102 from the meshing ratchet 10, and then drive the rotating rod 1 and the ratchet 10 to rotate by the handwheel 14, and lower the wire body 3 wound around the rotating rod 1. When the probe 4 touches the water surface, a signal can be transmitted to the buzzer 16. The alarm of the buzzer 16 indicates that the probe 4 has reached the water level position, and the water level depth can be known through the scale lines on the surface of the wire body 3, which is convenient for monitoring the water body.

[0036] After the monitoring is completed, the ratchet 1102 set by Panasonic is engaged with the ratchet 10 under the reset rebound of the tension spring 1105, and then the hand wheel 14 set is rotated in the opposite direction to drive the rotating rod 1 to rotate in the opposite direction, so that the wire body 3 is rolled up to the surface of the rotating rod 1, and at the same time, it can limit the rotating rod 1. When the wire body 3 is rolled up, the fixing sleeve 5 is matched with the arc groove 1 701 by using the handle 705, so that the two clamping plates 9 are moved away from each other synchronously to open, and the fixing sleeve 5 is moved to the inside of the two clamping plates 9, and the clamping plates 9 are clamped in a limited manner by the spring 12, so that the fixing sleeve 5 and the probe 4 can be fixed, avoiding the wire body 3 from loosening during use, facilitating the storage operation of the wire body 3 and the probe 4, and being convenient to use;

[0037] Finally, record the values ​​during monitoring and place the monitoring device at the next location for monitoring.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A winding type water level monitoring device, comprising a rotating rod (1), characterized in that: Both ends of the rotating rod (1) are provided with a limiting ring (2), a wire body (3) is wound around the surface of the rotating rod (1), one end of the wire body (3) is provided with a probe (4), a surface of the probe (4) is provided with a fixing sleeve (5), one end of the fixing sleeve (5) is provided with a protective sleeve (13), a surface of the fixing sleeve (5) is provided with a C-shaped plate (6), the C-shaped plate (6) is fixedly connected to the surface of one of the limiting rings (2), the surface of the other limiting ring (2) is provided with a limiting assembly (11), the surface of the fixing sleeve (5) is symmetrically provided with two splints (9), the surface of the splint (9) is provided with a sliding rod (8), one end of the sliding rod (8) passes through the C-shaped plate (6) and is placed outside the C-shaped plate (6), the surface of the sliding rod (8) is provided with a spring (12), the surface of the splint (9) is provided with a placement assembly (7), and the end of the rotating rod (1) is provided with a ratchet (10).

2. The wire-wound water level monitoring device according to claim 1, characterized in that: The surface of the line body (3) is provided with scale lines, the surface of the protective sleeve (13) is provided with a plurality of rubber pads (708), the end of the protective sleeve (13) facing away from the fixed sleeve (5) is provided with a lead ball (707), and the surface of the protective sleeve (13) is provided with a plurality of rectangular grooves (706).

3. The winding water level monitoring device according to claim 1, characterized in that: The protective sleeve (13) is provided with a plurality of plug rods (709) at one end facing the fixed sleeve (5), and a magnet column is provided at one end of the plug rod (709). A socket matching the plug rod (709) is provided inside the fixed sleeve (5), the plug rod (709) and the socket are plugged into each other, and an iron sheet is provided inside the socket, and the magnet column is magnetically connected to the iron sheet.

4. The winding type water level monitoring device according to claim 1, characterized in that: The limiting assembly (11) includes a rotating column (1101), the rotating column (1101) is rotatably arranged on the surface of one of the limiting rings (2), a pawl (1102) is provided on the surface of the rotating column (1101), the ratchet (10) is meshedly connected with the pawl (1102), a tension spring (1105) is provided on the surface of the pawl (1102) through a limiting column 1 (1103), a limiting column 2 (1104) is provided at one end of the tension spring (1105), and the limiting column 2 (1104) is fixedly connected to the surface of the limiting ring (2).

5. The winding type water level monitoring device according to claim 1, characterized in that: The bottom of the limiting ring (2) is provided with a supporting leg (15), one end of the rotating rod (1) is provided with a hand wheel (14), and the surface of the other limiting ring (2) is provided with a buzzer (16).

6. The winding water level monitoring device according to claim 1, characterized in that: One end of the spring (12) facing the clamping plate (9) is fixedly connected to the surface of the clamping plate (9), and the other end is fixedly connected to the inner wall of the C-shaped plate (6).

7. The reel-type water level monitoring device according to claim 1, characterized in that: The placement component (7) includes an arc groove 1 (701), which is opened on one side of the clamping plate (9), and an arc groove 2 (702) is opened inside the clamping plate (9). The four corners of the surface of the clamping plate (9) are all provided with guide rods (703), and one end of the guide rod (703) passes through the C-shaped plate (6) and is placed outside the C-shaped plate (6).

8. The reel-type water level monitoring device according to claim 1, characterized in that: Both ends of the fixing sleeve (5) are provided with a limiting ring (704), and a handle (705) is provided between the two limiting rings (704).

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