Water depth measuring device for hydraulic engineering

Abstract

The water depth measuring device comprises a device body and scale marks, the device body is sleeved with a fixing frame, the side face of the fixing frame is fixedly connected with an arc-shaped rod, the side face of the arc-shaped rod is provided with an insertion groove, a sliding rod is embedded in the insertion groove, and the side face of the sliding rod is fixedly connected with a transverse rod. The side face of the transverse rod is fixedly connected with a holding rod. According to the water depth measuring device for the water conservancy project, the fixing frame is installed outside the device body, the arc-shaped rod is installed on the side face of the fixing frame, the transverse rod is additionally arranged on the side face of the sliding rod, and the holding rod is installed on the side face of the transverse rod; the holding rod drives the cross rod and the sliding rod to move, and when the cross rod and the sliding rod move to a proper position and are fixed, a worker can easily insert the water depth measuring device into a position in water, so that the water depth measuring device is more convenient to use and safer.

Description

Technical Field

[0001] The utility model belongs to the technical field of water depth measurement, in particular to a water depth measurement device for a hydraulic engineering project. Background Art

[0002] The work of measuring the height from the bottom of the water to the water surface and the plane position of the point. It is the central link of hydrographic survey and seabed topography survey, and its purpose is to provide channel depth for ships and determine the location, depth and nature of navigation obstacles.

[0003] The measuring devices currently available on the market have the following problems when applied:

[0004] 1. When using the traditional measuring device, when the water body is far away from the shore, when the staff puts the measuring device into the water, they need to stretch their arms close to the water body, which is not convenient and has low safety;

[0005] 2. When a traditional measuring device is used, it is inserted into water and a reading is required. However, since the water is transparent, it is difficult to distinguish the height of the water when reading, errors are prone to occur when reading, and reading is difficult. Utility Model Content

[0006] The utility model aims to provide a water depth measuring device for water conservancy projects to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a water depth measuring device for water conservancy projects, the outside of the device body is sleeved with a fixed frame, the side of the fixed frame is fixedly connected to an arc rod, a slot is opened on the side of the arc rod, a sliding rod is embedded in the slot, the side of the sliding rod is fixedly connected to a cross rod, and the side of the cross rod is fixedly connected to a grip rod.

[0008] Preferably, a second slide groove is provided on the side of the device body, a sliding block is embedded in the second slide groove, a connecting block is welded on the side of the sliding block, and one end of the connecting block is fixedly connected to the floating plate.

[0009] Preferably, a protective sleeve is sleeved on the outside of the grip rod, and the anti-slip sleeve is cylindrical.

[0010] Preferably, a first sliding groove is provided on the side of the arc-shaped rod, a threaded rod is fixedly connected to the side of the sliding rod, and the threaded rod is inserted into the first sliding groove.

[0011] Preferably, the outer portion of the threaded rod is sleeved with an internal threaded seat, and the surface of the internal threaded seat is fixedly connected to the turntable.

[0012] Preferably, a top block is fixedly connected to the top of the device body, and the top block is rectangular.

[0013] The utility model of a water depth measuring device for water conservancy projects has the following advantages:

[0014] 1. A water depth measuring device for water conservancy projects is provided with a fixed frame installed on the outside of the device body, an arc rod is installed on the side of the fixed frame, a slot is opened on the side of the arc rod, a sliding rod is embedded in the slot, a cross rod is added on the side of the sliding rod, and a grip rod is installed on the side of the cross rod. When water depth measurement is required, if the water body is far away from the shore and it is difficult to measure, it is only necessary to pull the grip rod, and the grip rod drives the cross rod and the sliding rod to move. When they are moved to a suitable position and fixed, the staff can easily insert the water depth measuring device into the water, making it more convenient and safer to use.

[0015] 2. A water depth measuring device for a water conservancy project is provided with a second slide groove installed on the side of the device body, and a slider is added inside the second slide groove, a connecting block is added to one end of the slider, and a floating plate is installed at one end of the connecting block. When the measuring device is inserted into a water body to be measured, the floating plate floats up under the action of buoyancy, so that the slider slides inside the second slide groove. When the measurement is completed, the measuring device is taken out, and the friction between the slider and the second slide groove causes the slider and the floating plate to stay at the height of the water body. At this time, readings can be taken, making the readings more convenient and accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the second chute structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the slider structure of the utility model;

[0020] Figure 4 For the utility model Figure 2 Enlarged view of part A.

[0021] Explanation of the markings in the figure: 1. Device body; 2. Scale line; 3. Fixed frame; 4. Arc rod; 5. First slide groove; 6. Cross bar; 7. Anti-slip sleeve; 8. Grip rod; 9. Top block; 10. Second slide groove; 11. Floating plate; 12. Sliding rod; 13. Sliding block; 14. Connecting block; 15. Turntable; 16. Threaded rod; 17. Internal thread seat; 18. Slot. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of a water depth measuring device for a hydraulic project of the utility model in conjunction with the accompanying drawings.

[0028] like Figure 1-4 As shown, a water depth measuring device for a water conservancy project of the utility model comprises a device body 1 and a scale line 2, the device body 1 is externally sleeved with a fixed frame 3, the side of the fixed frame 3 is fixedly connected to an arc rod 4, a slot 18 is provided on the side of the arc rod 4, a sliding rod 12 is embedded in the slot 18, a side of the sliding rod 12 is fixedly connected to a cross rod 6, and a side of the cross rod 6 is fixedly connected to a gripping rod 8, by installing a fixed frame 3 on the outside of the device body 1, the arc rod 4 is installed on the side of the fixed frame 3, and a slot 18 is provided on the side of the arc rod 4, the sliding rod 12 is embedded in the slot 18, a cross rod 6 is additionally arranged on the side of the sliding rod 12, and a gripping rod 8 is installed on the side of the cross rod 6. When it is necessary to measure the water depth, if the water body is far away from the shore and is difficult to measure, it only needs to pull the gripping rod 8, and the gripping rod 8 drives the cross rod 6 and the sliding rod 12 to move, and when they are moved to a suitable position to be fixed, the staff can easily insert the water depth measuring device into the water, making it more convenient and safer to use.

[0029] A second slide groove 10 is provided on the side of the device body 1, a slider 13 is embedded inside the second slide groove 10, a connecting block 14 is welded on the side of the slider 13, one end of the connecting block 14 is fixedly connected to the floating plate 11, by installing the second slide groove 10 on the side of the device body 1, and adding a slider 13 inside the second slide groove 10, a connecting block 14 is added at one end of the slider 13, and a floating plate 11 is installed at one end of the connecting block 14, when the measuring device is inserted into the water body to be measured, the floating plate 11 floats under the action of buoyancy, so that the slider 13 slides inside the second slide groove 10, and when the measuring device is taken out after the measurement is completed, the friction between the slider 13 and the second slide groove 10 makes the slider 13 and the floating plate 11 stay at the water body height position, and readings can be taken at this time, making the readings more convenient and accurate.

[0030] The grip 8 is sleeved with a protective sleeve, and the anti-skid sleeve 7 is cylindrical. By sleeved with the anti-skid sleeve 7 on the outside of the grip 8, when the grip 8 needs to be held, the protective sleeve increases the friction between the hand and the grip 8 to prevent the measuring device from slipping out of the hand.

[0031] A first sliding groove 5 is opened on the side of the arc rod 4, and a threaded rod 16 is fixedly connected to the side of the sliding rod 12. The threaded rod 16 is inserted into the first sliding groove 5. By opening the first sliding groove 5 on the side of the arc rod 4 and adding a threaded rod 16 on the side of the sliding rod 12, when the sliding rod 12 needs to be moved, the threaded rod 16 moves inside the sliding groove to play a limiting role.

[0032] The outer part of the threaded rod 16 is sleeved with the internal threaded seat 17, and the surface of the internal threaded seat 17 is fixedly connected to the turntable 15. By adding the internal threaded seat 17 to the outer part of the threaded rod 16 and installing the turntable 15 on the surface of the internal threaded seat 17, when the sliding rod 12 is moved to a suitable position, it is only necessary to rotate the turntable 15, and the turntable 15 drives the threaded rod 16 to rotate, and the sliding rod 12 can be fixed by tightening the threaded rod 16.

[0033] A top block 9 is fixedly connected to the top of the device body 1. The top block 9 is rectangular. By installing the top block 9 on the device body 1, it is prevented that the frame is installed at a high position, which makes it difficult for the staff to hold the handle.

[0034] The working principle of the water depth measuring device used in the water conservancy project is as follows: when using the measuring device, if the water body is far away from the shore and it is difficult to measure, you only need to pull the grip 8, and the grip 8 drives the cross bar 6 and the sliding rod 12 to move. At this time, the threaded rod 16 moves inside the slide groove. When it moves to the appropriate position, you only need to turn the turntable 15, and the turntable 15 drives the threaded rod 16 to rotate. Tightening the threaded rod 16 can fix the sliding rod 12. At this time, the staff can easily insert the water depth measuring device into the water, making it more convenient to use. After inserting it into the water, the float 11 floats up under the action of buoyancy, so that the slider 13 slides inside the second slide groove 10. When the measurement is completed, the measuring device is taken out. The friction between the slider 13 and the second slide groove 10 makes the slider 13 and the float 11 stay at the water height position. At this time, readings can be taken, making the readings more convenient and accurate.

[0035] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A water depth measuring device for hydraulic engineering, comprising a device body (1) and a scale line (2), characterized in that: The device body (1) is externally sleeved with a fixed frame (3), the fixed frame (3) is fixedly connected to a curved rod (4) on its side, a slot (18) is provided on the side of the curved rod (4), a sliding rod (12) is embedded in the slot (18), the sliding rod (12) is fixedly connected to a cross rod (6) on its side, and the cross rod (6) is fixedly connected to a grip rod (8) on its side.

2. The water depth measuring device for water conservancy projects according to claim 1 is characterized in that: A second slide groove (10) is provided on the side of the device body (1), a sliding block (13) is embedded inside the second slide groove (10), a connecting block (14) is welded to the side of the sliding block (13), and one end of the connecting block (14) is fixedly connected to the floating plate (11).

3. The water depth measuring device for water conservancy projects according to claim 1 is characterized in that: The grip rod (8) is externally sleeved with an anti-slip sleeve (7), and the anti-slip sleeve (7) is cylindrical.

4. The water depth measuring device for hydraulic engineering according to claim 1, characterized in that: A first sliding groove (5) is provided on the side of the arc-shaped rod (4), a threaded rod (16) is fixedly connected to the side of the sliding rod (12), and the threaded rod (16) is inserted into the first sliding groove (5).

5. The water depth measuring device for hydraulic engineering according to claim 4, characterized in that: The threaded rod (16) is externally sleeved with an internal threaded seat (17), and the surface of the internal threaded seat (17) is fixedly connected to the rotating disk (15).

6. The water depth measuring device for hydraulic engineering according to claim 1, characterized in that: The top of the device body (1) is fixedly connected to a top block (9), and the top block (9) is rectangular.

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