Sediment thickness measuring equipment convenient to collect

Abstract

The utility model relates to the technical field of constructional engineering, in particular to sediment thickness measuring equipment convenient to collect, which comprises a measuring frame, a measuring mechanism is arranged in the measuring frame, a controller is mounted on the outer wall of the measuring frame, and a storage battery is mounted on the front side of the measuring frame. The measuring mechanism comprises a measuring rod slidably connected into the measuring frame, a collision sensor is fixedly connected to the bottom of the measuring rod and located below the measuring frame, a connecting plate is fixedly connected to the outer wall of the measuring rod and located above the measuring frame, and a traction rope is fixedly connected to the outer wall of the connecting plate. The sediment thickness measuring equipment convenient to collect is designed, the sediment thickness is measured through the measuring mechanism in the sediment thickness measuring equipment, and the problems that an existing sediment thickness measuring equipment generally adopts a measuring rope and a heavy object to conduct measurement, and after measurement is completed, the sediment thickness is not measured easily are solved. And the measuring rope is inconvenient to take up.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, specifically to a device for measuring the thickness of sediment that is easy to collect. Background Technology

[0002] Sediment thickness measuring equipment is a device used in construction engineering to measure the thickness of sediment. However, existing sediment thickness measuring equipment still has shortcomings. Specifically, existing sediment thickness measuring equipment generally uses measuring ropes and weights for measurement, and it is inconvenient to retrieve the measuring rope after the measurement is completed.

[0003] Therefore, a convenient device for measuring the thickness of sediment is needed to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a convenient sediment thickness measurement device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A convenient sediment thickness measuring device includes a measuring frame, a measuring mechanism is provided inside the measuring frame, a controller is installed on the outer wall of the measuring frame, and a battery is installed on the front of the measuring frame.

[0007] The measuring mechanism includes a measuring rod slidably connected inside the measuring frame. A collision sensor is fixedly connected to the bottom of the measuring rod and below the measuring frame. A connecting plate is fixedly connected to the outer wall of the measuring rod and above the measuring frame. A traction rope is fixedly connected to the outer wall of the connecting plate. A winding shaft is fixedly connected to the outer wall of the traction rope and inside the measuring frame. A servo motor is fixedly connected to the outer wall of the winding shaft at the end away from the measuring rod. A return spring is fixedly connected to the outer wall of the connecting plate near the traction rope. An external threaded sleeve is threadedly connected to the bottom of the measuring frame at the corresponding position of the measuring rod. A cleaning sleeve is fixedly connected to the bottom end of the external threaded sleeve. A displacement sensor is installed inside the connecting plate.

[0008] As a preferred embodiment of this utility model, the measuring frame is made of aluminum alloy, and the controller is electrically connected to the battery.

[0009] As a preferred embodiment of this utility model, the measuring rod, the connecting plate, and the cleaning sleeve are all made of aluminum alloy. The measuring rod passes through and extends outside the measuring frame, and the reset spring, the servo motor, and the measuring frame are connected in a relatively fixed manner.

[0010] As a preferred embodiment of this utility model, the traction rope, winding shaft, servo motor and connecting plate are each provided in four sets, and the connection between the traction rope and the measuring frame is a sliding connection.

[0011] As a preferred embodiment of this utility model, the traction rope passes through and extends into the measuring frame, and the winding shaft is connected to the measuring frame by a rotatable connection.

[0012] As a preferred embodiment of this utility model, the connecting plate has an L-shaped structure design, and the collision sensor, servo motor, displacement sensor and controller are all connected by electrical connection.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model designs a convenient sediment thickness measuring device. The device uses a measuring mechanism to measure sediment thickness. The measuring frame is moved above the sediment, and the controller starts the servo motor. The servo motor drives the winding shaft to rotate, which retracts the traction rope. The retracted traction rope pulls the connecting plate and measuring rod downwards, causing the measuring rod to insert into the sediment. When the measuring rod reaches the bottom of the sediment, a collision sensor collides with the inner wall of the sediment pit. The collision sensor sends a signal to the controller, and a displacement sensor detects the descent distance of the measuring rod. After measurement, the servo motor drives the winding shaft to rotate in the opposite direction, releasing the traction rope. A return spring pushes the connecting plate and measuring rod upwards, pulling the measuring rod out of the sediment. Retrieving the measuring rod is convenient, solving the problem that existing sediment thickness measuring devices typically use measuring ropes and weights, making rope retrieval inconvenient after measurement. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a cross-sectional view of the present invention;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle.

[0018] In the diagram: 1. Measuring frame; 2. Measuring mechanism; 3. Controller; 4. Battery; 201. Measuring rod; 202. Collision sensor; 203. Connecting plate; 204. Traction rope; 205. Rewinding shaft; 206. Servo motor; 207. Return spring; 208. External threaded sleeve; 209. Cleaning sleeve; 210. Displacement sensor. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0024] A convenient sediment thickness measuring device includes a measuring frame 1, a measuring mechanism 2 is provided inside the measuring frame 1, a controller 3 is installed on the outer wall of the measuring frame 1, and a battery 4 is installed on the front of the measuring frame 1.

[0025] The measuring frame 1 is made of aluminum alloy, and the controller 3 is connected to the battery 4 by electrical connection.

[0026] In this embodiment, reference Figure 2 and Figure 3The measuring mechanism 2 includes a measuring rod 201 slidably connected inside the measuring frame 1. A collision sensor 202 is fixedly connected to the bottom of the measuring rod 201 and below the measuring frame 1. A connecting plate 203 is fixedly connected to the outer wall of the measuring rod 201 and above the measuring frame 1. A traction rope 204 is fixedly connected to the outer wall of the connecting plate 203. A winding shaft 205 is fixedly connected to the outer wall of the traction rope 204 and inside the measuring frame 1. A servo motor 206 is fixedly connected to the outer wall of the winding shaft 205 and at the end away from the measuring rod 201. A return spring 207 is fixedly connected to the outer wall of the connecting plate 203 and near the position of the traction rope 204. An external threaded sleeve 208 is threadedly connected to the bottom of the measuring frame 1 and at the corresponding position of the measuring rod 201. A cleaning sleeve 209 is fixedly connected to the bottom end of the external threaded sleeve 208. A displacement sensor 210 is installed inside the connecting plate 203.

[0027] The measuring rod 201, connecting plate 203, and cleaning sleeve 209 are all made of aluminum alloy. The measuring rod 201 extends through and beyond the measuring frame 1. The return spring 207 and servo motor 206 are fixedly connected to the measuring frame 1. Four sets of traction ropes 204, winding shafts 205, servo motors 206, and connecting plates 203 are provided. The traction rope 204 is slidably connected to the measuring frame 1 and extends through and into the measuring frame 1. The winding shaft 205 is rotatably connected to the measuring frame 1. The connecting plate 203 has an L-shaped structure. The collision sensor 202, servo motor 206, and displacement sensor 210 are electrically connected to the controller 3. When the measuring frame 1 is moved above the sediment, the controller 3 starts the servo motor... The servo motor 206 drives the take-up shaft 205 to rotate. The rotating take-up shaft 205 retracts the traction rope 204. The retracted traction rope 204 pulls the connecting plate 203 and the measuring rod 201 downward. The downward-moving measuring rod 201 inserts into the sediment. When the measuring rod 201 falls to the bottom of the sediment, the collision sensor 202 collides with the inner wall of the sediment pit. The collision sensor 202 inputs a signal to the controller 3. The displacement sensor 210 detects the descent distance of the measuring rod 201. After the measurement is completed, the servo motor 206 drives the take-up shaft 205 to rotate in the opposite direction. The reverse-rotating take-up shaft 205 releases the traction rope 204. The reset spring 207 pushes the connecting plate 203 and the measuring rod 201 upward, and the measuring rod 201 is pulled out of the sediment.

[0028] The working process of this utility model is as follows: When using the convenient sediment thickness measuring device designed in this scheme, the measuring frame 1 is moved above the sediment. The controller 3 starts the servo motor 206, which drives the winding shaft 205 to rotate. The rotating winding shaft 205 retracts the traction rope 204. The retracted traction rope 204 pulls the connecting plate 203 and the measuring rod 201 downwards. The downwardly moving measuring rod 201 inserts into the sediment. When the measuring rod 201 falls to the bottom of the sediment, a collision transmission... When sensor 202 collides with the inner wall of the sludge pit, collision sensor 202 inputs a signal to controller 3. Displacement sensor 210 detects the descent distance of measuring rod 201. After measurement, servo motor 206 drives take-up shaft 205 to rotate in the opposite direction. The reverse-rotating take-up shaft 205 releases traction rope 204. Reset spring 207 pushes connecting plate 203 and measuring rod 201 to move upward. Measuring rod 201 is pulled out of the sludge. Cleaning sleeve 209 scrapes off the debris remaining on measuring rod 201.

[0029] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A convenient to collect sediment thickness measuring device comprising a measuring frame (1), characterized in that: The inside of the measuring frame (1) is provided with a measuring mechanism (2), the outer wall of the measuring frame (1) is provided with a controller (3), and the front of the measuring frame (1) is provided with a battery (4); The measuring mechanism (2) comprises a measuring rod (201) slidably connected in the measuring frame (1), a collision sensor (202) fixedly connected to the bottom of the measuring rod (201) and below the measuring frame (1), a connecting plate (203) fixedly connected to the outer wall of the measuring rod (201) and above the measuring frame (1), a traction rope (204) fixedly connected to the outer wall of the connecting plate (203), a winding shaft (205) fixedly connected to the outer wall of the traction rope (204) and in the measuring frame (1), a servo motor (206) fixedly connected to the outer wall of the winding shaft (205) and away from one end of the measuring rod (201), a return spring (207) fixedly connected to the outer wall of the connecting plate (203) and at a position close to the traction rope (204), an outer threaded sleeve (208) screwedly connected to the bottom of the measuring frame (1) and at a position corresponding to the measuring rod (201), a cleaning sleeve (209) fixedly connected to the bottom end of the outer threaded sleeve (208), and a displacement sensor (210) mounted in the connecting plate (203).

2. A convenient to collect settled thickness measuring device according to claim 1, characterized in that: The measuring frame (1) is made of aluminum alloy, and the controller (3) and the battery (4) are electrically connected.

3. A convenient to collect settled thickness measuring device according to claim 1, characterized in that: The measuring rod (201), the connecting plate (203) and the cleaning sleeve (209) are all made of aluminum alloy, the measuring rod (201) penetrates and extends out of the measuring frame (1), and the return spring (207) and the servo motor (206) are fixedly connected to the measuring frame (1).

4. A convenient to collect settled thickness measuring device according to claim 1, characterized in that: The traction rope (204), the winding shaft (205), the servo motor (206) and the connecting plate (203) are all provided with four groups, and the traction rope (204) is slidably connected to the measuring frame (1).

5. A convenient to collect settled thickness measuring device according to claim 1, characterized in that: The traction rope (204) penetrates and extends into the measuring frame (1), and the winding shaft (205) is rotatably connected to the measuring frame (1).

6. A convenient to collect settled thickness measuring device according to claim 1, characterized in that: The connecting plate (203) is designed in an L-shaped structure, and the collision sensor (202), the servo motor (206) and the displacement sensor (210) are electrically connected to the controller (3).

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