Rainfall collection box

Abstract

The utility model relates to the field of rainfall collection boxes, in particular to a rainfall collection box. The utility model aims to provide a rainfall collection box which can be conveniently moved so as to collect rainfall at any position. According to the technical scheme, the rainfall collecting box comprises a movable frame and a collecting box fixedly connected to the middle of the movable frame, a long-strip-shaped frame is arranged on the right side of the collecting box, a glass plate is arranged in the long-strip-shaped frame, the left side and the right side of the movable frame are each fixedly connected with a supporting rod, and the supporting rods are fixedly connected with the movable frame. The front side and the rear side of each supporting rod are each rotationally connected with a rotating wheel.

Description

Technical Field

[0001] The utility model relates to the field of rainfall collection boxes, in particular to a rainfall collection box. Background Art

[0002] From a meteorological perspective, rainfall usually refers to the amount of water vapor in the air that condenses and falls to the ground, including dew, frost, hail, snow, etc. Condensation is not included. The so-called rainfall is the depth of rain that falls on the horizontal surface within a certain period of time. It is measured with a rain gauge. The unit is millimeters. Meteorological stations measure it every 6 hours when there is precipitation, so rainfall collection is an important way to measure rainfall;

[0003] In the existing design of rainfall collection, for example, a new type of portable rainfall collection device with application number 202120194678.3 can provide a rainfall collection device that is easy to carry and reduces the cost of rainfall monitoring, but it is not suitable for the rainfall collection box to be moved to collect rainfall at any location. Utility Model Content

[0004] The utility model aims to provide a rainfall collection box, which can be conveniently moved to collect rainfall at any position.

[0005] The purpose of the utility model is achieved through the following technical scheme: a rainfall collection box, including a mobile frame and a collection box fixedly connected to the middle of the mobile frame, a long frame is provided on the right side of the collection box, a glass plate is provided in the long frame, the left and right sides of the mobile frame are respectively fixedly connected to a support rod, and the front and rear sides of each support rod are respectively rotatably connected to a rotating wheel.

[0006] The glass plate is marked with scale.

[0007] Each of the rotating wheels is a solid rubber wheel.

[0008] The middle part of the movable frame is fixedly connected with a pushing frame inclined to the left side.

[0009] The upper side of the collecting box is slidably connected with a lifting frame, the middle part of the lifting frame is rotatably connected with a rotating rod, and the bottom of the rotating rod is fixedly connected with a sieve plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0011] Figure 1 It is a partial structural schematic diagram of the mobile frame of the utility model;

[0012] Figure 2 It is a partial structural schematic diagram of the collection box of the utility model;

[0013] Figure 3 It is a partial structural schematic diagram of the lifting frame of the utility model;

[0014] Figure 4 It is a partial structural schematic diagram of the screen plate of the utility model;

[0015] Figure 5 It is a partial structural schematic diagram of the arc strip of the utility model;

[0016] Figure 6 and 7 All of them are schematic diagrams of the overall structure of the utility model.

[0017] In the figure: a movable frame 101; a support rod 102; a rotating wheel 103; a collecting box 104; a long frame 105; a pushing frame 106; a short rod 107; a lifting frame 201; a rotating rod 202; a sieve plate 203; a handle I 204; a lead screw 205; an arc strip 301; and a handle II 302. DETAILED DESCRIPTION

[0018] This part is based on Figure 1-7 The working process expressed therein is: in order to facilitate the movement of the rainfall collection box so as to collect rainfall at any position, when in use, the collection box 104 is fixedly connected to the middle part of the mobile frame 101 by bolts, so as to facilitate the collection box 104 to be moved to the desired position through the mobile frame 101 and then disassembled. When the collection box 104 is moved by the mobile frame 101, a support rod 102 is fixedly connected to the left and right sides of the mobile frame 101 respectively, and a rotating wheel 103 is rotatably connected to the front and rear sides of each support rod 102 respectively, so that the mobile frame 101 can drive the collection box 104 to move through the rotation of each rotating wheel 103, and the rainfall can be determined by the glass plate with scale in the long frame 105 on the right side of the collection box 104.

[0019] This part is based on Figure 1-7 The working process expressed therein is: when the movable frame 101 drives the collection box 104 to move through the four rotating wheels 103, the collection box 104 is moved by manually pushing the pushing frame 106 tilted to the left in the middle of the movable frame 101.

[0020] The upper side of the collecting box 104 is slidably connected to a lifting frame 201 , the middle part of the lifting frame 201 is rotatably connected to a rotating rod 202 , and the bottom of the rotating rod 202 is fixedly connected to a sieve plate 203 .

[0021] The rear side of the top of the collecting box 104 is rotatably connected with a lead screw 205 , and the lead screw 205 is threadedly connected to the rear side of the lifting frame 201 .

[0022] A handle I 204 is fixedly connected to the top of the rotating rod 202 .

[0023] This part is based on Figure 1-7 The working process expressed therein is: when collecting rainfall through the collection box 104, in order to facilitate the screening of impurities such as dead wood branches and leaves blown into the collection box 104 by strong winds during rainfall, and to prevent excessive impurities from affecting the detection accuracy of rainfall, when in use, a lifting frame 201 is slidably connected to the upper side of the collection box 104, a rotating rod 202 is rotatably connected to the middle part of the lifting frame 201, a sieve plate 203 is fixedly connected to the bottom of the rotating rod 202, a lead screw 205 is rotatably connected to the rear side of the top of the collection box 104, the lead screw 205 is threadedly connected to the rear side of the lifting frame 201, the top of the lead screw 205 is fixedly connected to the output shaft of a motor through a coupling, and the motor is fixedly connected to the collection box 104 by bolts. At the top rear side, in the initial state, the sieve plate 203 is at the bottom of the collection box 104 and contacts the bottom surface of the collection box 104. After collecting rainfall, the driving motor rotates the lead screw 205, and then the lifting frame 201 engaged with it drives the sieve plate 203 on the lower side of the rotating rod 202 to move upward, and then the impurities immersed in the bottom of the rainwater and the impurities floating on the water surface are synchronously sieved to the upper surface of the sieve plate 203 through the sieve plate 203, and moved to the upper opening of the collection box 104 by the lifting frame 201 for discharge, so as to facilitate the screening of impurities such as dead wood branches and leaves blown into the collection box 104 by strong winds during rainfall, so as to prevent excessive impurities from affecting the detection accuracy of rainfall.

[0024] A short rod 107 is fixedly connected to the top of the left side of the collection box 104 , an arc-shaped bar 301 is rotatably connected to the short rod 107 , and a handle II 302 is fixedly connected to the middle of the arc-shaped bar 301 .

[0025] The lower surface of the arc strip 301 is polished.

[0026] This part is based on Figure 1-7 The working process expressed therein is: in order to facilitate the rapid removal of impurities on the upper surface of the sieve plate 203 at the upper opening of the collecting box 104, grasp the handle II 302 to make the arc-shaped bar 301 move in a circular motion relying on the short rod 107, and then scrape the material to the upper surface of the sieve plate 203. At this time, the handle I 204 is manually grasped to make the sieve plate 203 on the lower side of the rotating rod 202 rotate. Under the condition of the circular motion of the arc-shaped bar 301 and the rotation of the sieve plate 203, the impurities on the upper surface of the sieve plate 203 are quickly removed, and there is no need for manual direct contact with the impurities on the upper surface of the sieve plate 203, so the user's hands are kept clean.

Claims

1. A rainfall collection box, comprising a mobile frame (101) and a collection box (104) fixedly connected to the middle of the mobile frame (101), a long frame (105) is provided on the right side of the collection box (104), and a glass plate is provided inside the long frame (105), characterized in that: The left and right sides of the movable frame (101) are respectively fixedly connected to a support rod (102), and the front and rear sides of each support rod (102) are respectively rotatably connected to a rotating wheel (103); The upper side of the collection box (104) is slidably connected to a lifting frame (201), the middle part of the lifting frame (201) is rotatably connected to a rotating rod (202), and the bottom of the rotating rod (202) is fixedly connected to a sieve plate (203); A short rod (107) is fixedly connected to the top of the left side of the collection box (104), an arc-shaped bar (301) is rotatably connected to the short rod (107), and a handle II (302) is fixedly connected to the middle of the arc-shaped bar (301).

2. A rainfall collection box according to claim 1, characterized in that: The glass plate is marked with scale.

3. A rainfall collection box according to claim 1, characterized in that: Each of the rotating wheels (103) is a solid rubber wheel.

4. A rainfall collection box according to claim 1, characterized in that: A pushing frame (106) inclined toward the left side is fixedly connected to the middle of the moving frame (101).

5. A rainfall collection box according to claim 4, characterized in that: The rear side of the top of the collection box (104) is rotatably connected to a lead screw (205), and the lead screw (205) is threadedly connected to the rear side of the lifting frame (201).

6. A rainfall collection box according to claim 5, characterized in that: A handle I (204) is fixedly connected to the top of the rotating rod (202).

7. A rainfall collection box according to claim 6, characterized in that: The lower surface of the arc strip (301) is polished.

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