Hydraulic engineering measuring device

Abstract

The utility model discloses a hydraulic engineering measuring device which comprises a steel base plate, the lower end of the steel base plate is fixedly connected with a lifting supporting rod, the upper end of the steel base plate is fixedly connected with a rectangular measuring cylinder, and the inner walls of the left side and the right side of the rectangular measuring cylinder are provided with vertical sliding grooves. A rectangular channel groove is formed in the front end of the rectangular measuring cylinder, and scale marks are arranged on the inner walls of the left side and the right side of the rectangular channel groove; a floating type water level measuring mechanism is composed of a steel base plate, a lifting supporting rod, a rectangular measuring cylinder, a vertical sliding groove, a wooden floating plate, a vertical sliding rod, a floating air cushion, a rectangular channel groove, scale marks and a calibration mark post, use is convenient, redundant operation is not needed, the water level can be rapidly measured, and the measuring speed of the device is increased; a water retaining space structure is formed by the rectangular measuring cylinder, the fixing plate, the water retaining plate and the mounting box, operation of workers is facilitated, and a good measuring environment is provided for the workers.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy survey technical field especially relates to a water conservancy project survey device. BACKGROUND

[0002] The prior art water conservancy project survey device needs to adjust the survey assembly in real time when measuring the water level, and the operation is complicated, the device is difficult to operate, and it is not conducive to rapid measurement. A water conservancy project survey device is disclosed in Chinese patent with the application number CN202121900584.X. The device not only has the function of detecting the water level, but also has the function of collecting water samples. Through the setting of the driving device, the position of the detection device is adjusted, which is convenient for detecting the water level at different positions and greatly improves the practicality of the device. However, the device is not convenient to operate when measuring, and the measurement efficiency of the device is not high. SUMMARY

[0003] The utility model discloses a water conservancy project survey device, through steel base plate, lifting support, rectangular survey cylinder, vertical sliding slot, wooden floating plate, vertical sliding rod, floating air cushion, rectangular channel groove, scale line and calibration staff constitute floating type water level measuring mechanism, convenient to use, need not redundant operation, can fast survey water level, the measurement rate of device is promoted, through rectangular survey cylinder, fixed plate, fender and installation box constitute water retaining space structure, the operation of staff is convenient, provides good measuring environment for staff.

[0004] The utility model discloses still provide with above -mentioned one kind water conservancy project survey device, it is including: steel base plate, the lower end fixed connection of steel base plate has lifting support, the upper end fixed connection of steel base plate has rectangular survey cylinder, the left and right side inner wall of rectangular survey cylinder is provided with vertical sliding slot, the front end of rectangular survey cylinder is provided with rectangular channel groove, and the left and right side inner wall of rectangular channel groove is provided with scale line;Wooden floating plate, the side end fixed connection of wooden floating plate has vertical sliding rod, and wooden floating plate is slidably connected with vertical sliding slot through vertical sliding rod, and wooden floating plate is located in the inside of rectangular survey cylinder, and the lower end fixed connection of wooden floating plate has floating air cushion, and the front end fixed connection of wooden floating plate has calibration staff, and the left and right two ends of calibration staff abut with the side inner wall of rectangular channel groove.

[0005] According to the water conservancy project survey device, the upper end of the steel base plate is fixedly connected with the installation box, which facilitates the installation and protection of the water quality detector. The water quality detector is fixedly connected inside the installation box, which facilitates accurate detection of water quality and improves the functionality of the device. The installation box is located behind the rectangular survey cylinder.

[0006] The utility model relates to a water conservancy project measuring device, the quantity of the elevating support is four, the elevating support is located four corners at the lower extreme of steel base plate, makes the device keep stable and balance, is favorable to the stable use of device.

[0007] The utility model relates to a water conservancy project measuring device, the rear end fixed connection of rectangular measuring cylinder has fixed plate, and the installation fixed of water baffle is convenient, the lower extreme of fixed plate and the upper end fixed connection of steel base plate make structure stable and close, prevent the infiltration of water, be favorable to the maintenance of device operating environment.

[0008] The utility model relates to a water conservancy project measuring device, the upper end fixed connection of steel base plate has water baffle, one end of water baffle and fixed plate fixed connection, the one end of water baffle away from fixed plate and installation box fixed connection, water baffle symmetry distribution is in the left and right two ends of steel base plate, prevent the infiltration of water, be favorable to the maintenance of device operating environment.

[0009] The utility model relates to a water conservancy project measuring device, the lower extreme fixed connection of steel base plate has water pump, and the rapid delivery of water quality sample is convenient. Water pump is located below installation box, and the rapid delivery of water quality sample is convenient.

[0010] The utility model relates to a water conservancy project measuring device, the input fixed connection of water pump has water suction pipe, and the output of water pump and water quality detector are linked. The rapid delivery of water quality sample is convenient.

[0011] The utility model relates to a water conservancy project measuring device, the side end of wooden floating plate and the side inner wall of rectangular measuring cylinder are abutted. Make compact structure stable, be favorable to stable measurement.

[0012] Beneficial effects:

[0013] 1、compared with the prior art, the water conservancy project measuring device, through steel base plate, elevating support, rectangular measuring cylinder, vertical sliding slot, wooden floating plate, vertical sliding rod, floating air cushion, rectangular channel groove, scale line and calibration staff constitute floating type water level measuring mechanism, convenient to use, need not extra operation, can fast measurement water level, the measurement rate of device is promoted;

[0014] 2、compared with the prior art, the water conservancy project measuring device, through rectangular measuring cylinder, fixed plate, water baffle and installation box constitute water baffle space structure, convenient for the operation of staff, provide good measuring environment for staff. DRAWINGS

[0015] The utility model is further explained below in connection with the drawings and examples.

[0016] Figure 1 Fig. 1 is a structural schematic view of the water conservancy project measuring device of the present application;

[0017] Figure 2 Fig. 2 is a top view structural schematic view of the water conservancy project measuring device of the present application;

[0018] Figure 3 Fig. 3 is a longitudinal sectional view structural schematic view of the water conservancy project measuring device of the present application;

[0019] Figure 4 Fig. 4 is a transverse sectional view structural schematic view of the water conservancy project measuring device of the present application.

[0020] Legend:

[0021] 1, steel base plate; 2, fixed rod; 3, lifting support rod; 4, rectangular channel groove; 5, scale line; 6, floating air cushion; 7, calibration marker; 8, vertical sliding rod; 9, wooden floating plate; 10, vertical sliding groove; 11, water quality detector; 12, mounting box; 13, water pump; 14, water suction pipe; 15, water baffle; 16, fixed plate; 17, rectangular measuring cylinder. DETAILED DESCRIPTION

[0022] This part will describe the specific embodiments of the present application in detail, the preferred embodiments of the present application are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the present application, but it cannot be understood as the limitation of the protection scope of the present application.

[0023] Reference Figures 1-4The utility model discloses a water conservancy project measuring device, it includes: steel base plate 1, the lower end fixed connection of steel base plate 1 has the lifting support 3, and the device is set in the water area that needs to measure and detect, and the height of device is lifted to adapt to different water area, and the device can detect the real -time length of lifting support 3, and cooperate rectangular measuring cylinder 17 can measure the water level of water area, and the number of lifting support 3 is four, and lifting support 3 is located at the four corners of the lower end of steel base plate 1, and adjacent lifting support 3 is fixedly connected through fixed link 2, and the upper end fixed connection of steel base plate 1 has rectangular measuring cylinder 17, and installs wooden floating plate 9, and measures the sinking depth of rectangular measuring cylinder 17, and the sinking depth of rectangular measuring cylinder 17 is added to the thickness of steel base plate 1 with the real -time length of lifting support 3 to obtain water level height, and the rear end fixed connection of rectangular measuring cylinder 17 has fixed plate 16, and fixes up water baffle 15, and forms water retaining space with water baffle 15, and the lower end of fixed plate 16 is fixedly connected with the upper end of steel base plate 1, and the left and right side inner wall of rectangular measuring cylinder 17 is provided with vertical sliding slot 10, makes vertical sliding rod 8 slide in rectangular measuring cylinder 17, and the front end of rectangular measuring cylinder 17 is provided with rectangular channel groove 4, lets water enter rectangular measuring cylinder 17, makes wooden floating plate 9 be in the floating state, and the left and right side inner wall of rectangular channel groove 4 is provided with scale line 5, and reads the sinking depth of rectangular measuring cylinder 17, and the upper end fixed connection of steel base plate 1 has installation box 12, and installs water quality detector 11, and the inside fixed connection of installation box 12 has water quality detector 11, and detects water quality, and installation box 12 is located at the rear of rectangular measuring cylinder 17, and the upper end fixed connection of steel base plate 1 has water baffle 15, and forms water retaining space with fixed plate 16, and one end of water baffle 15 is fixedly connected with fixed plate 16, and the end of water baffle 15 away from fixed plate 16 is fixedly connected with installation box 12, and water baffle 15 is symmetrically distributed at the left and right ends of steel base plate 1, and the lower end fixed connection of steel base plate 1 has water pump 13, and provides power for the delivery of water quality detection sample, and water pump 13 is located below installation box 12, and the input end fixed connection of water pump 13 has water suction pipe 14, and pumps water, and the output end of water pump 13 is connected with water quality detector 11 in communication;

[0024] Wooden floating plate 9, the side end fixed connection of wooden floating plate 9 has vertical sliding rod 8, and slides in vertical sliding slot 10, and wooden floating plate 9 is slidably connected with vertical sliding slot 10 through vertical sliding rod 8, and wooden floating plate 9 is located in the inside of rectangular measuring cylinder 17, and the side end of wooden floating plate 9 is in contact with the side inner wall of rectangular measuring cylinder 17, and the lower end fixed connection of wooden floating plate 9 has floating air cushion 6, and generates greater buoyancy, so that wooden floating plate 9 can float quickly, and the front end fixed connection of wooden floating plate 9 has calibration staff 7, and reads the sinking depth of rectangular measuring cylinder 17 in cooperation with scale line 5, and the left and right ends of calibration staff 7 are in contact with the side inner wall of rectangular channel groove 4.

[0025] Working principle: the water level of water area is measured by using the water conservancy measurement device, the device is erected in the corresponding water area, the lifting support 3 will lift the height of the device to adapt to different water areas, the device can automatically detect the real-time length of the lifting support 3, and the water level of the water area can be measured in cooperation with the rectangular measuring cylinder 17, the rectangular channel groove 4 of the rectangular measuring cylinder 17 will let the water enter the rectangular measuring cylinder 17, so that the wooden floating plate 9 is in a floating state, the sinking depth of the rectangular measuring cylinder 17 can be read through the calibration rod 7 and the scale line 5, and the water level height is obtained by adding the real-time length of the lifting support 3, the thickness of the steel base plate 1 and the sinking depth of the rectangular measuring cylinder 17.

[0026] The embodiments of the utility model are explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A device for hydraulic engineering surveying, characterised in that, Include: Steel base plate (1), the lower end of the steel base plate (1) is fixedly connected with lifting support rod (3), the upper end of the steel base plate (1) is fixedly connected with rectangular measuring cylinder (17), the left and right side inner walls of the rectangular measuring cylinder (17) are provided with vertical sliding groove (10), the front end of the rectangular measuring cylinder (17) is provided with rectangular channel groove (4), the left and right side inner walls of the rectangular channel groove (4) are provided with scale line (5); Wooden floating plate (9), the side end of the wooden floating plate (9) is fixedly connected with vertical sliding rod (8), the wooden floating plate (9) is slidably connected with vertical sliding groove (10) through vertical sliding rod (8), the wooden floating plate (9) is located in the inside of rectangular measuring cylinder (17), the lower end of the wooden floating plate (9) is fixedly connected with floating air cushion (6), the front end of the wooden floating plate (9) is fixedly connected with calibration staff (7), the left and right ends of the calibration staff (7) abut with the side inner walls of rectangular channel groove (4).

2. The hydraulic engineering measuring device according to claim 1, characterized in that The upper end of the steel base plate (1) is fixedly connected with mounting box (12), the inside of the mounting box (12) is fixedly connected with water quality detector (11), the mounting box (12) is located behind the rectangular measuring cylinder (17).

3. The hydraulic engineering measuring device according to claim 1, characterized in that The number of the lifting support rod (3) is four, the lifting support rod (3) is located at the four corners of the lower end of the steel base plate (1), and adjacent lifting support rods (3) are fixedly connected through fixed rods (2).

4. The hydraulic engineering measuring device according to claim 1, characterized in that The rear end of the rectangular measuring cylinder (17) is fixedly connected with fixed plate (16), and the lower end of the fixed plate (16) is fixedly connected with the upper end of the steel base plate (1).

5. The hydraulic engineering measuring device according to claim 1, characterized in that The upper end of the steel base plate (1) is fixedly connected with water baffle (15), one end of the water baffle (15) is fixedly connected with fixed plate (16), the end of the water baffle (15) away from the fixed plate (16) is fixedly connected with mounting box (12), and the water baffles (15) are symmetrically distributed at the left and right ends of the steel base plate (1).

6. The hydraulic engineering measuring device according to claim 1, characterized in that The lower end of the steel base plate (1) is fixedly connected with water pump (13), and the water pump (13) is located below the mounting box (12).

7. The hydraulic engineering measuring device according to claim 6, characterized in that The input end of the water pump (13) is fixedly connected with water suction pipe (14), and the output end of the water pump (13) is communicated with the water quality detector (11).

8. The hydraulic engineering measuring device according to claim 1, characterized in that The side end of the wooden floating plate (9) abuts with the side inner wall of the rectangular measuring cylinder (17).

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