A portable hydrological measuring device

Abstract

The utility model provides a portable hydrological measuring device, which relates to the field of hydrological measurement and comprises a bottom plate, wherein a measuring mechanism for measuring rainfall is arranged on the top of the bottom plate, and a storage component is arranged inside the measuring mechanism. The utility model realizes the function of collecting and measuring rainfall through the arranged measuring mechanism. In the measuring mechanism, a water collecting frame collects rainwater, and an overflow trough can prevent overflow caused by excessive accumulation of rainwater. Then, a user manually presses a pull rod to raise the water collecting frame, and the overflow frame can collect rainwater discharged through the overflow trough. After the collection is completed, the user can learn about the rainfall by observing the scale line, thereby solving the problem that there is a lack of a device for providing power to a motor in the prior art. Therefore, the device has a high requirement for the environment when in use and has low practicality.

Description

Technical Field

[0001] The utility model relates to the field of hydrological measurement, in particular to a portable hydrological measurement device. Background Art

[0002] Hydrological measurement is an important task in hydrological business. Hydrological measurement includes water level measurement, flow measurement, water quality detection and rainfall measurement. By measuring and recording rainfall in real time and analyzing the temporal and spatial distribution of rainfall, these data are of great significance for flood warning, water resources management and agricultural irrigation, so it is necessary to measure rainfall.

[0003] After searching, in the prior art, the Chinese patent with patent announcement number CN--- discloses "a hydrological rainfall measuring device, including a base, both sides of the top of the base are bolted to a chassis, the inner cavity of the chassis is provided with a lifting mechanism, the center of the top of the base is bolted to a mounting box, the inner cavity of the mounting box is slidably connected to a rain collecting box, the tops of both sides of the rain collecting box are connected to water outlet pipes, the end of the water outlet pipe away from the rain collecting box extends to the bottom of the inner cavity of the mounting box, the water outlet pipe is located on the front of the first slider, the front of the mounting box and the rain collecting box are both embedded with observation windows, the right side of the front of the mounting box and the rain collecting box are both bolted to a scale, this utility model facilitates the user to adjust the height of the rain collecting box according to the amount of rainfall through the cooperation of the lifting mechanism, when the rainfall is too much, the user uses the motor to reel in the hanging rope, thereby adjusting the height of the funnel and the rain collecting box, increasing the volume of the measuring device", but there are still the following defects:

[0004] However, the device uses two motors to lift the rainwater collecting box, but the device lacks a device to provide power for the motors. Therefore, the device has high requirements on the environment when in use and low practicality.

[0005] However, the device lacks a device for storing parts after use, which results in a waste of space inside the chassis, resulting in low practicality.

[0006] Therefore, we made improvements to this and proposed a portable hydrological measurement device. Utility Model Content

[0007] The purpose of the utility model is to address the problem that a currently existing portable hydrological measuring device adopts two motors to lift a rain collecting box, but the device lacks a device for providing power to the motors, so the device has high requirements on the environment when in use and has low practicality.

[0008] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0009] Portable hydrological measuring devices are used to improve the above problems.

[0010] The utility model is specifically as follows:

[0011] It comprises a bottom plate, a measuring mechanism for measuring rainfall is arranged on the top of the bottom plate, and a storage component is arranged inside the measuring mechanism;

[0012] The measuring mechanism includes a vertical plate, a trough body, an overflow frame, a water collecting frame, an overflow trough, a collecting frame, a connecting rope, a pull rod, a positioning part and scale lines. The vertical plate is bolted to the top of the bottom plate, the trough body is opened on the side wall of the vertical plate, the overflow frame is arranged on the top of the bottom plate, the water collecting frame is arranged inside the overflow frame, the overflow trough is opened on the side wall of the water collecting frame, the collecting frame is welded to the top of the water collecting frame, the connecting rope is arranged on the side wall of the collecting frame, the pull rod is arranged at one end of the connecting rope, the positioning part is bolted to the side wall of the vertical plate, and the scale lines are arranged on the side walls of the overflow frame and the water collecting frame.

[0013] As a preferred technical solution of the present invention, the storage assembly includes a storage cavity and a storage frame. The storage cavity is opened on the side wall of the vertical plate, and the storage frame is slidably connected to the interior of the storage cavity.

[0014] As a preferred technical solution of the utility model, a raised plate is welded on the top of the storage frame, a bolt is slidably connected inside the raised plate, and one end of the bolt extends to the inside of the vertical plate and is threadedly connected to the vertical plate.

[0015] As a preferred technical solution of the utility model, the side wall of the vertical plate is bolted with a movable plate, a convex groove is opened inside the movable plate, a connecting rod is slidably connected inside the convex groove, and one end of the connecting rod is bolted to the side wall of the water collecting frame.

[0016] As a preferred technical solution of the utility model, transparent glass plates for observing the water volume are bonded to the side walls of the overflow frame and the water collection frame, and a filter is bolted to the inside of the collection frame.

[0017] As a preferred technical solution of the utility model, a handle is bolted to the top of the vertical plate for easy movement of the device, and the handle is made of polyethylene.

[0018] As a preferred technical solution of the utility model, a round rod is arranged inside the trough body, and a rotating part is rotatably connected to the outside of the round rod, and the outer wall of the connecting rope is tightly fitted with the outer wall of the rotating part.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] In the solution of the utility model:

[0021] 1. The measuring mechanism is set up to collect and measure the rainfall. In the measuring mechanism, the water collecting frame collects rainwater, and the overflow trough can prevent the rainwater from accumulating too much and causing overflow. Then the user manually presses the pull rod to raise the water collecting frame, and the overflow frame can collect the rainwater discharged through the overflow trough. After the collection is completed, the user can understand the rainfall by observing the scale line, which solves the problem of lack of a device to provide power for the motor in the prior art. Therefore, the device has high requirements for the environment when in use and low practicality.

[0022] 2. By setting up a storage component, the function of storing the connecting rope and the pull rod is achieved. In the storage component, the connecting rope and the pull rod are placed inside the storage frame, which can fully utilize the internal space of the vertical plate, solving the problem of lack of a device for storing parts in the prior art, thereby wasting the space inside the chassis and causing low practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of a portable hydrological measuring device provided by the utility model;

[0024] Figure 2 A left side view of the portable hydrological measuring device provided by the utility model;

[0025] Figure 3 Portable hydrological measuring device provided by the utility model Figure 2 The three-dimensional cross-section view at AA in the middle;

[0026] Figure 4 A schematic diagram of the scale line structure of the portable hydrological measurement device provided by the utility model;

[0027] Figure 5 Portable hydrological measuring device provided by the utility model Figure 3 Enlarged view of point A in the middle.

[0028] Indicated in the figure:

[0029] 1. Bottom plate; 2. Measuring mechanism; 3. Storage assembly; 4. Raised plate; 5. Bolt; 6. Moving plate; 7. Convex groove; 8. Connecting rod; 9. Transparent glass plate; 10. Filter; 11. Handle; 12. Round rod; 13. Rotating part; 201. Vertical plate; 202. Groove body; 203. Overflow frame; 204. Water collecting frame; 205. Overflow trough; 206. Collecting frame; 207. Connecting rope; 208. Pull rod; 209. Positioning part; 210. Scale line; 301. Storage cavity; 302. Storage frame. DETAILED DESCRIPTION

[0030] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0031] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0034] like Figure 1-5 As shown, this embodiment proposes a portable hydrological measuring device, including a bottom plate 1, a measuring mechanism 2 for measuring rainfall is arranged on the top of the bottom plate 1, and a storage component 3 is arranged inside the measuring mechanism 2;

[0035] The measuring mechanism 2 includes a vertical plate 201, a trough body 202, an overflow frame 203, a water collecting frame 204, an overflow trough 205, a collecting frame 206, a connecting rope 207, a pull rod 208, a positioning portion 209 and a scale line 210. The vertical plate 201 is bolted to the top of the bottom plate 1, the trough body 202 is opened on the side wall of the vertical plate 201, the overflow frame 203 is arranged on the top of the bottom plate 1, the water collecting frame 204 is arranged inside the overflow frame 203, the overflow trough 205 is opened on the side wall of the water collecting frame 204, the collecting frame 206 is welded to the top of the water collecting frame 204, and the connecting rope 207 is arranged on the collecting frame 206. On the side wall, the pull rod 208 is arranged at one end of the connecting rope 207, the positioning part 209 is bolted to the side wall of the vertical plate 201, and the scale line 210 is arranged on the side wall of the overflow frame 203 and the water collecting frame 204. When in use, the collecting frame 206 and the water collecting frame 204 collect rainwater, and the overflow trough 205 can prevent rainwater from overflowing. When the rainwater is discharged from the overflow trough 205, the user presses the pull rod 208 to make the connecting rope 207 drive the water collecting frame 204 to rise, thereby preventing the internal space of the overflow frame 203 from being occupied. When the rainfall ends, the rainfall is observed through the scale line 210 and then recorded.

[0036] like Figure 3As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the storage component 3 includes a storage cavity 301 and a storage frame 302, the storage cavity 301 is opened on the side wall of the vertical plate 201, and the storage frame 302 is slidably connected to the interior of the storage cavity 301. When in use, the storage frame 302 can store the connecting rope 207 and the pull rod 208, and can make full use of the internal space of the vertical plate 201, which is highly practical.

[0037] like Figure 1 As shown, as a preferred embodiment, on the basis of the above method, further, a raised plate 4 is welded to the top of the storage frame 302, and a bolt 5 is slidably connected inside the raised plate 4, one end of the bolt 5 extends to the inside of the vertical plate 201 and is threadedly connected to the vertical plate 201. By arranging the raised plate 4 and the bolt 5, the storage frame 302 can be limited to prevent the storage frame 302 from accidentally detaching from the storage cavity 301.

[0038] like Figure 3 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the side wall of the vertical plate 201 is bolted with a movable plate 6, the interior of the movable plate 6 is provided with a convex groove 7, the interior of the convex groove 7 is slidably connected with a connecting rod 8, one end of the connecting rod 8 is bolted to the side wall of the water collecting frame 204, and by arranging the movable plate 6, the convex groove 7 and the connecting plate, the stability of the water collecting frame 204 when it is raised can be improved when the connecting rope 207 drives the water collecting frame 204 to rise.

[0039] like Figure 1 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, a transparent glass plate 9 for convenient observation of the water volume is bonded to the side walls of the overflow frame 203 and the water collecting frame 204, and a filter screen 10 is bolted inside the collecting frame 206. By providing the transparent glass plate 9, the user can observe the rainfall inside the overflow frame 203 and the water collecting frame 204 conveniently.

[0040] like Figure 1 As shown, as a preferred embodiment, based on the above method, further, a handle 11 is bolted to the top of the vertical plate 201 for easy movement of the device. The handle 11 is made of polyethylene. By providing the handle 11, it is more convenient to move the device.

[0041] like Figure 5 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, a round rod 12 is provided inside the groove body 202, and the outside of the round rod 12 is rotatably connected with a rotating part 13, and the outer wall of the connecting rope 207 is tightly fitted with the outer wall of the rotating part 13. By providing the round rod 12 and the rotating part 13, the friction between the connecting rope 207 and the groove body 202 can be reduced, thereby improving the service life of the connecting rope 207.

[0042] Specifically, when the portable hydrological measuring device is in use, rainwater passes through the collection frame 206 and enters the interior of the water collection frame 204. At this time, the filter screen 10 filters the rainwater. When the water collection frame 204 collects a lot of rainwater, the user picks up the pull rod 208 and moves it downward, so that the connecting rope 207 slides the water collection frame 204 along the convex groove 7 and then lifts it. When it is lifted to the height required by the user, the pull rod 208 can be placed in the interior of the other positioning part 209, and then the rainwater passes through the overflow groove 205 and enters the interior of the overflow frame 203. When the rain stops, the user can use the transparent The glass plate 9 and the scale line 210 are used to observe and record the water collection amount. Then, because the vertical plate 201 and the bottom plate 1 are bolted together, the vertical plate 201 can be easily disassembled, and then the overflow frame 203 and the overflow frame 203 are picked up to separate them from the bottom plate 1, and then one end of the pull rod 208 is passed through the groove body 202, and then the knot between the connecting rope 207 and the water collection frame 204 is opened, and the connecting rope 207 and the pull rod 208 can be disassembled, so that the device can be disassembled, and then the connecting rope 207 and the pull rod 208 are placed inside the storage frame 302 for easy carrying.

[0043] All technical features in this embodiment can be freely combined according to actual needs.

[0044] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A portable hydrological measuring device, comprising a base plate (1), characterized in that: A measuring mechanism (2) for measuring rainfall is arranged on the top of the bottom plate (1), and a storage component (3) is arranged inside the measuring mechanism (2); The measuring mechanism (2) comprises a vertical plate (201), a trough body (202), an overflow frame (203), a water collecting frame (204), an overflow trough (205), a collecting frame (206), a connecting rope (207), a pull rod (208), a positioning portion (209) and a scale line (210), wherein the vertical plate (201) is bolted to the top of the bottom plate (1), the trough body (202) is opened on the side wall of the vertical plate (201), the overflow frame (203) is arranged on the top of the bottom plate (1), and the water collecting frame (204) is arranged on the top of the bottom plate (1). The overflow trough (205) is arranged inside the overflow frame (203), the overflow trough (205) is opened on the side wall of the water collecting frame (204), the collecting frame (206) is fused to the top of the water collecting frame (204), the connecting rope (207) is arranged on the side wall of the collecting frame (206), the pull rod (208) is arranged at one end of the connecting rope (207), the positioning part (209) is bolted to the side wall of the vertical plate (201), and the scale line (210) is arranged on the side walls of the overflow frame (203) and the water collecting frame (204).

2. A portable hydrological measuring device according to claim 1, characterized in that: The storage assembly (3) comprises a storage cavity (301) and a storage frame (302); the storage cavity (301) is opened on the side wall of the vertical plate (201); and the storage frame (302) is slidably connected to the interior of the storage cavity (301).

3. A portable hydrological measuring device according to claim 2, characterized in that: A raised plate (4) is welded to the top of the storage frame (302), a bolt (5) is slidably connected inside the raised plate (4), and one end of the bolt (5) extends to the inside of the vertical plate (201) and is threadedly connected to the vertical plate (201).

4. A portable hydrological measuring device according to claim 1, characterized in that: A movable plate (6) is bolted to the side wall of the vertical plate (201), a convex groove (7) is provided inside the movable plate (6), a connecting rod (8) is slidably connected inside the convex groove (7), and one end of the connecting rod (8) is bolted to the side wall of the water collecting frame (204).

5. A portable hydrological measuring device according to claim 1, characterized in that: A transparent glass plate (9) for convenient observation of the amount of water is bonded to the side walls of the overflow frame (203) and the water collection frame (204), and a filter screen (10) is bolted to the interior of the collection frame (206).

6. A portable hydrological measuring device according to claim 1, characterized in that: A handle (11) is bolted to the top of the vertical plate (201) for facilitating the movement of the device, and the handle (11) is made of polyethylene.

7. A portable hydrological measuring device according to claim 1, characterized in that: A round rod (12) is arranged inside the trough body (202), the outside of the round rod (12) is rotatably connected to a rotating part (13), and the outer wall of the connecting rope (207) is tightly fitted to the outer wall of the rotating part (13).

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