Adjustable rainfall collection cylinder for dike safety monitoring
By incorporating a limiting block, spring, and rotating rod into the rainwater collection cylinder, the problems of filter clogging and cylinder angle adjustment are solved, enabling convenient filter removal and cylinder angle adjustment, thus ensuring the accuracy of detection and the uniformity of rainwater collection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-03-24
AI Technical Summary
The existing rainwater collection cylinders used for monitoring the safety of dikes are prone to filter clogging after long-term use, which affects the accuracy of the test results, and the cylinder angle cannot be effectively adjusted to adapt to uneven ground.
An adjustable rain collection cylinder was designed. Through the combination of a limiting block, a spring, a movable rod, and a rotating rod, the filter screen can be easily disassembled and installed. The cylinder angle can be adjusted by the cooperation of the rotating rod and the crank handle.
It enables convenient cleaning of the filter, prevents clogging, ensures the accuracy of test results, and can adapt to uneven ground to maintain the uniformity of rainwater collection.
Smart Images
Figure CN224035652U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the embankment safety monitoring technical field, concretely is a kind of adjustable embankment safety monitoring rain collection cylinder. BACKGROUND
[0002] The embankment safety monitoring refers to the system observation and analysis to the various physical quantities of embankment engineering, the safety condition of embankment is mastered, and the safety hidden danger is found in time, in the work of embankment safety monitoring, rain collection cylinder is usually used, rainfall is monitored by rain collection cylinder, rainfall intensity and cumulative rainfall can be mastered in real time, when rainfall reaches or exceeds early warning threshold, rapid early warning can be realized, and preventive measures are taken in advance.
[0003] The rain collection cylinder for embankment safety monitoring in the prior art usually needs to use filter screen to filter impurities when in use, which can prevent impurities from entering the rain collection cylinder and affecting the accuracy of detection results. However, the filter screen is prone to be blocked during long-term use, which affects its normal use. UTILITY MODEL CONTENTS
[0004] In order to overcome the above defects, the utility model provides a kind of adjustable embankment safety monitoring rain collection cylinder, solve the rain collection cylinder for embankment safety monitoring in the prior art usually needs to use filter screen to filter impurities when in use, which can prevent impurities from entering the rain collection cylinder and affecting the accuracy of detection results. However, the filter screen is prone to be blocked during long-term use, which affects its normal use.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of adjustable embankment safety monitoring rain collection cylinder, including rain collection cylinder main part, the frame is arranged in rain collection cylinder main part, the frame is fixedly connected with filter screen in the inside, the frame top is fixedly connected with two supports, two supports are about the middle part of filter screen symmetrical arrangement, the support is fixedly connected with square cylinder on, the square cylinder is slidably connected with movable rod on, the movable rod one end is fixedly connected with limit block, the limit block is inclined surface design, the movable rod other end is fixedly connected with round plate, spring is sleeved on the movable rod, the rain collection cylinder main part both sides are all set with limit hole, the limit block is located in limit hole inside.
[0006] As a further scheme of the utility model: the spring one end is fixedly connected on limit block, and the spring other end is fixedly connected in square cylinder inside.
[0007] As a further scheme of the utility model: the rain collection cylinder main part one side is fixedly connected with first rotating rod, and the rain collection cylinder main part other side is fixedly connected with second rotating rod.
[0008] As a further scheme of the utility model: the bottom of the rainfall collection cylinder main part is provided with a bottom plate, the top of the bottom plate is fixedly connected with two vertical plates, the first rotating rod is rotatably connected to one of the vertical plates, and the second rotating rod is rotatably connected to the other vertical plate.
[0009] As a further scheme of the utility model: one end of the second rotating rod is fixedly connected with a crank handle, and one side of one of the vertical plates is fixedly connected with a sleeve.
[0010] As a further scheme of the utility model: the second rotating rod is located inside the sleeve, and a screw is threadedly connected to the sleeve.
[0011] Compared with the prior art, the utility model has the beneficial effects that:
[0012] 1、This adjustable dike safety monitoring rainfall collection cylinder is through setting limit block, spring, movable rod, support, filter screen and limit hole, when needing to dismantle filter screen, pull two round plates and drive movable rod and limit block to move, make limit block separate from inside limit hole, thereby remove the fixed state of filter screen, at this moment can dismantle filter screen, when needing to install filter screen, two supports are clamped on rainfall collection cylinder main part, when the inclined surface of limit block contacts with rainfall collection cylinder main part, rainfall collection cylinder main part will push away limit block and make limit block move, limit block will compress spring simultaneously, when limit block moves to limit hole, because limit block loses the support effect of rainfall collection cylinder main part, will make spring reset, spring will push limit block and make limit block insert into inside limit hole, thereby fix filter screen, complete the installation work of filter screen, the rainfall collection cylinder adopts modular filter screen, is convenient for dismantling and installing filter screen, thereby being convenient for cleaning filter screen, prevent filter screen from being blocked after long-term use, guarantee normal use of filter screen.
[0013] 2、This adjustable dike safety monitoring rainfall collection cylinder is through setting rainfall collection cylinder main part, screw, second rotating rod and crank handle, when needing to adjust the angle of rainfall collection cylinder main part, loosen screw and thereby remove the fixed state of second rotating rod, at this moment rotate crank handle and drive second rotating rod and rainfall collection cylinder main part to rotate, when rainfall collection cylinder main part rotates to appropriate angle, tighten screw and thereby fix second rotating rod and rainfall collection cylinder main part, thereby complete the angle adjustment work of rainfall collection cylinder main part, when the rainfall collection cylinder is used outdoors, ground is uneven, lead to rainfall collection cylinder main part being in inclined state, easily lead to uneven inflow of rainwater, influence detection result, at this moment, adjust the angle of rainfall collection cylinder main part, adjust the top surface of rainfall collection cylinder main part to horizontal state and thereby can avoid above-mentioned problems. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1The utility model discloses a three-dimensional structure schematic diagram of rain collection cylinder main part;
[0015] Figure 2 The utility model discloses a structure schematic diagram of square cylinder section of rain collection cylinder main part;
[0016] Figure 3 The utility model discloses a structure schematic diagram of square cylinder section of rain collection cylinder main part;
[0017] Figure 4 The utility model discloses a structure schematic diagram of square cylinder section of rain collection cylinder main part;
[0018] In the drawing: 1, rain collection cylinder main part, 2, first rotating rod, 3, second rotating rod, 4, vertical board, 5, bottom plate, 6, sleeve, 7, screw, 8, crank handle, 9, frame, 10, filter screen, 11, support, 12, square cylinder, 13, movable rod, 14, round plate, 15, spring, 16, limit block, 17, limit hole. Specific implementation
[0019] The technical scheme of the patent will be further explained in detail in combination with specific implementation.
[0020] As Figures 1-4 The utility model provides a kind of rain collection cylinder for adjustable dike safety monitoring, including rain collection cylinder main part 1, rain collection cylinder main part 1 inside is provided with frame 9, frame 9 inside is fixedly connected with filter screen 10, frame 9 top is fixedly connected with two supports 11, two supports 11 are about the middle part of filter screen 10 symmetrically arranged, rain collection cylinder main part 1 side is fixedly connected with first rotating rod 2, rain collection cylinder main part 1 other side is fixedly connected with second rotating rod 3.
[0021] Support 11 is fixedly connected with square cylinder 12, because of being equipped with square cylinder 12, when limit block 16 moves, square cylinder 12 can play the role of limiting limit block 16, prevent limit block 16 from rotating and cause the position of the inclined surface of limit block 16 to deviate, thereby guaranteeing the normal use of limit block 16, square cylinder 12 is slidably connected with movable rod 13, movable rod 13 one end is fixedly connected with limit block 16, limit block 16 is inclined surface design, because limit block 16 is inclined surface design, when limit block 16 contacts with rain collection cylinder main part 1, limit block 16 inclined surface can facilitate rain collection cylinder main part 1 to push away limit block 16, guarantee the normal progress of subsequent work, rain collection cylinder main part 1 bottom is provided with bottom plate 5, and the top of bottom plate 5 is fixedly connected with two vertical boards 4, and first rotating rod 2 is rotatably connected to one of vertical boards 4, and second rotating rod 3 is rotatably connected to the other vertical board 4.
[0022] The other end of the movable rod 13 is fixedly connected with a round plate 14, a spring 15 is sleeved on the movable rod 13, limit holes 17 are formed on the both sides of the rain collection cylinder main body 1, one end of the spring 15 is fixedly connected with a limiting block 16, and the other end of the spring 15 is fixedly connected in the square cylinder 12.
[0023] The limiting block 16 is located in the limit hole 17, one end of the second rotating rod 3 is fixedly connected with a crank 8, the crank 8 is arranged, the second rotating rod 3 and the rain collection cylinder main body 1 can be conveniently driven to rotate by rotating the crank 8, and therefore the operation convenience is improved, one side of one of the vertical plates 4 is fixedly connected with a sleeve 6, the second rotating rod 3 is located in the sleeve 6, and the sleeve 6 is screw-connected with a screw 7, the screw 7 is arranged, the second rotating rod 3 and the rain collection cylinder main body 1 are fixed by screwing the screw 7, and therefore the stability of the rain collection cylinder main body 1 is improved.
[0024] The working principle of the utility model is as follows:
[0025] When it is needed to dismount the filter screen 10, the two round plates 14 are pulled to drive the movable rod 13 and the limiting block 16 to move, the limiting block 16 is separated from the limit hole 17, and therefore the fixing state of the filter screen 10 is released, at the moment, the filter screen 10 can be dismounted, when it is needed to install the filter screen 10, the two supports 11 are clamped on the rain collection cylinder main body 1, when the inclined surface of the limiting block 16 contacts the rain collection cylinder main body 1, the rain collection cylinder main body 1 pushes away the limiting block 16 and moves the limiting block 16, simultaneously, the limiting block 16 compresses the spring 15, when the limiting block 16 moves to the limit hole 17, the spring 15 is reset because the limiting block 16 loses the support of the rain collection cylinder main body 1, the limiting block 16 is pushed by the spring 15 and is inserted into the limit hole 17, and therefore the filter screen 10 is fixed, and the installation of the filter screen 10 is completed;
[0026] When it is needed to adjust the angle of the rain collection cylinder main body 1, the screw 7 is loosened, the fixing state of the second rotating rod 3 is released, at the moment, the crank 8 drives the second rotating rod 3 and the rain collection cylinder main body 1 to rotate, when the rain collection cylinder main body 1 is rotated to a proper angle, the screw 7 is tightened, the second rotating rod 3 and the rain collection cylinder main body 1 are fixed, and therefore the angle adjustment of the rain collection cylinder main body 1 is completed.
[0027] In the description of the utility model, it is necessary to explain that, unless another explicit provision and limitation, the term "installation", "connection", "connect" should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication.For ordinary skilled in the art, the above-mentioned terms can be understood by the specific meaning in the utility model through the specific circumstances.
[0028] The above-mentioned preferred embodiments of the patent are described in detail, but the patent is not limited to the above-mentioned embodiments, within the knowledge range possessed by ordinary skilled in the art, various changes can be made without departing from the purpose of the patent.
Claims
1. An adjustable embankment safety monitoring rain gauge collection cylinder comprising a rain gauge collection cylinder body (1) characterised in that: The frame (9) is internally fixedly connected with a filter screen (10), the top of the frame (9) is fixedly connected with two supports (11), the two supports (11) are symmetrically arranged about the middle part of the filter screen (10), the support (11) is fixedly connected with a square cylinder (12), the square cylinder (12) is slidably connected with a movable rod (13), one end of the movable rod (13) is fixedly connected with a limiting block (16), the limiting block (16) is designed as an inclined surface, the other end of the movable rod (13) is fixedly connected with a circular plate (14), the movable rod (13) is sleeved with a spring (15), the both sides of the rain collection cylinder body (1) are provided with limiting holes (17), and the limiting block (16) is located in the limiting hole (17).
2. A rain gauge collection cylinder for use in monitoring the safety of embankments, according to claim 1, characterised in that: One end of the spring (15) is fixedly connected with the limiting block (16), and the other end of the spring (15) is fixedly connected in the square cylinder (12).
3. A variable height rain gauge for levee safety monitoring according to claim 1, wherein: The rain collection cylinder body (1) is fixedly connected with a first rotating rod (2) on one side, and is fixedly connected with a second rotating rod (3) on the other side.
4. A variable height rain gauge collection cylinder according to claim 3, wherein: The rain collection cylinder body (1) is provided with a bottom plate (5) at the bottom, the top of the bottom plate (5) is fixedly connected with two vertical plates (4), the first rotating rod (2) is rotatably connected with one of the vertical plates (4), and the second rotating rod (3) is rotatably connected with the other vertical plate (4).
5. A variable height rain gauge collection cylinder for levee safety monitoring according to claim 4, wherein: One end of the second rotating rod (3) is fixedly connected with a crank (8), and one side of one of the vertical plates (4) is fixedly connected with a sleeve (6).
6. A variable height rain gauge collection cylinder according to claim 5, wherein: The second rotating rod (3) is located in the sleeve (6), and the sleeve (6) is screw-connected with a screw (7).