Water flow velocity measuring device convenient to fix

Abstract

The utility model discloses a water flow velocity measuring device convenient to fix, which relates to the technical field of hydrological monitoring equipment and comprises a steel stand column, a flow velocity measuring sensor is mounted on the right side of the bottom of an extension frame, and a fixing assembly convenient to quickly mount and fix is arranged at the top end of a bottom bearing plate. According to the water flow velocity measuring device convenient to fix, by arranging the bottom bearing plate, positioning pile nails, limiting baffles, concrete injection barrels, a grouting opening and a handle, when the water flow velocity measuring device convenient to fix is used, the positioning pile nails are driven into the four corners of the bottom bearing plate for position fixing, and then the two sets of concrete injection barrels are inserted into the limiting baffles; the two sets of concrete injection barrels are held at the bottom of the steel stand column, then concrete slurry is injected from the grouting openings, the concrete injection barrels become solid concrete heavy blocks, the bottom bearing plate is firmly pressed, the function of facilitating rapid fixing is achieved, and the problem that the device does not have the function of facilitating rapid fixing is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydrological monitoring equipment technical field, concretely is a water flow velocity measuring device convenient to fix. BACKGROUND

[0002] Flow velocity measurement is an important project of hydrological monitoring, and the water level and flow velocity measurement of rivers are not only very important for water resource managers and engineers, but also have important value for researchers in the fields of hydrology, environmental science and ecology.

[0003] When flow velocity measurement is carried out on a river channel, a fixed flow velocity measuring instrument is usually used for measurement, the flow velocity measuring instrument is installed on a steel frame, and the steel frame is directly fixed to the edge of the river channel or the ditch. When fixing such a steel frame, a square pit is first dug on the bank of the river channel or the ditch, and then a base is poured with concrete before installation. The whole construction process is long, and when emergency installation is required during the flood control period, there is a short board, and it does not have the function of convenient and rapid fixation. UTILITARIAN CONTENT

[0004] To solve the above technical defects, the purpose of the utility model is to provide a water flow velocity measuring device convenient to fix, which can not only fix the water flow velocity measuring device quickly, but also realize the function of instrument inclination feedback, and facilitate night rapid positioning.

[0005] To achieve the above purpose, the utility model adopts the technical scheme: a water flow velocity measuring device convenient to fix, comprising a steel column, a bottom bearing plate is welded at the bottom end of the steel column, a control box is fixedly connected to the left side of the steel column, an extension frame is transversely fixedly connected to the top of the right side of the steel column, a flow velocity measuring sensor is installed on the right side of the bottom of the extension frame, and a fixing assembly convenient for quick installation and fixation is arranged at the top end of the bottom bearing plate.

[0006] The fixing assembly comprises four groups of limiting baffle plates, the four groups of limiting baffle plates are respectively welded at the top end of the bottom bearing plate, the front and rear ends of the two sides, a positioning pile is respectively inserted at the four corners of the top end of the bottom bearing plate, two groups of concrete pouring barrels are horizontally placed at the middle position of the top end of the bottom bearing plate, a grouting port is arranged at the middle position of the top end of the concrete pouring barrel, and handles are respectively welded at the top of the front and rear ends of the concrete pouring barrel.

[0007] Further, the positioning pile penetrates through the upper and lower ends of the bottom bearing plate and extends to the outside, and the positioning pile is symmetrically distributed about the vertical center line of the bottom bearing plate.

[0008] The shape and size of the limiting baffle plate and the concrete pouring barrel are matched, and the side edge of the concrete pouring barrel and the outer side of the steel column are matched.

[0009] The inside of the concrete pouring barrel and the grouting port are connected, and the vertical center lines of the steel column and the bottom bearing plate coincide.

[0010] Preferably, the right side of the top of the extension frame is fixedly connected with a concave frame, a bubble level is installed at the middle position of the inner bottom of the concave frame, a CCD camera module is installed at the middle position of the inner top of the concave frame, and an LED lamp bead is arranged at the right side of the inner top of the concave frame.

[0011] Preferably, the vertical center lines of the bubble level and the CCD camera module coincide, and the CCD camera module and the LED lamp bead are electrically connected.

[0012] The top of the steel column is fixedly connected with a lamp fixing seat, the middle position of the top of the lamp fixing seat is fixedly connected with a lamp outer shield, a laser lamp is installed at the inner bottom of the lamp outer shield, a power cord is arranged at the bottom of the laser lamp, and a glass panel is fixedly connected to the top of the lamp outer shield.

[0013] The top of the lamp outer shield and the glass panel are flush, and the control box, the power cord and the laser lamp are electrically connected.

[0014] The utility model discloses a bottom bearing plate, positioning stake, spacing baffle, concrete pouring barrel, grouting port and handle are set up, when using, steel column, extension frame constitute the installation support of flow rate determination sensor, and flow rate determination sensor carries out flow rate monitoring to the river below, when fixing installation support, the bank of river is made out of a piece of flat ground, and the bottom bearing plate at the bottom of steel column is placed conveniently, and positioning stake is hit into four corners of bottom bearing plate to fix the position, then two groups of concrete pouring barrels are inserted into spacing baffle, and two groups of concrete pouring barrels are embraced at the bottom of steel column, then concrete grout is injected from grouting port, and concrete pouring barrel becomes a solid concrete weight, and bottom bearing plate is pressed firmly, so that installation support is erected quickly, and handle is convenient for the putting and taking of concrete pouring barrel, and the function of being convenient for quick fixing is realized.

[0015] The utility model discloses a concave frame, bubble level, CCD camera module and LED lamp bead are set up, when using, flow rate determination sensor carries out real -time flow rate monitoring to the river below, and the CCD camera module in concave frame keeps the image acquisition of bubble level, when steel column, extension frame is inclined and deviates, and the small bubble in bubble level can be real -time displacement, after CCD camera module captures displacement image, and the back -end can be quickly identified, and LED lamp bead can cooperate with CCD camera module and carry out image acquisition at night, and the function of instrument inclination feedback is realized.

[0016] The utility model discloses a lamp fixed seat, power cord, lamp outer shield, radish lamp and glass panel are set up, when using, when the night patrol in flood season, the radish lamp on the lamp fixed seat is started, and the radish lamp emits radish light beam upward, and the convenient patrol personnel finds and carries out the inspection quickly, and the lamp outer shield and glass panel can protect the radish lamp in its inside, reduce its damage probability, realize the function that the night quick positioning is convenient.

[0017] The utility model discloses a water flow velocity measuring device convenient to fix realizes the function of quick fixing conveniently, realizes the function of instrument skew feedback, and also realizes the function of night quick positioning conveniently. DRAWINGS

[0018] Figure 1 It is the structure schematic drawing of the utility model.

[0019] Figure 2 It is the bottom bearing plate overhead enlarged structure schematic drawing of the utility model.

[0020] Figure 3 It is the Figure 1 It is the enlarged structure schematic drawing of A place in the middle.

[0021] Figure 4 It is the concrete pouring barrel overhead enlarged structure schematic drawing of the utility model.

[0022] Figure 5 It is the bubble level overhead enlarged structure schematic drawing of the utility model.

[0023] Figure 6 It is the lamp outer shield front view local section enlarged structure schematic drawing of the utility model.

[0024] Figures 1-6 Middle: 1, steel column; 2, bottom bearing plate; 3, positioning pile; 4, limit baffle; 5, concrete pouring barrel; 6, grouting mouth; 7, handle; 8, control box; 9, extension frame; 10, flow rate determination sensor; 11, concave frame; 12, bubble level; 13, CCD camera module; 14, LED lamp pearl; 15, lamp fixed seat; 16, power cord; 17, lamp outer shield; 18, radish lamp; 19, glass panel. DETAILED DESCRIPTION

[0025] Refer to Figures 1-6It is one embodiment of the utility model, disclose a kind of water flow rate measuring device convenient to fix, including steel column 1, the bottom of steel column 1 is welded with bottom bearing plate 2, the left side of steel column 1 is fixedly connected with control box 8, the top of steel column 1 right side is fixedly connected with extension frame 9, the right side of the bottom of extension frame 9 is equipped with flow rate determination sensor 10, and the top of bottom bearing plate 2 is provided with fixed assembly convenient to quickly install and fix;

[0026] Please refer to Figures 1-6 , a kind of water flow rate measuring device convenient to fix also includes fixed assembly, and fixed assembly includes four sets of limit baffle 4, four sets of limit baffle 4 are welded at the top of bottom bearing plate 2, two sides front and back two ends, and the four corners of the top of bottom bearing plate 2 are respectively inserted with locating pile 3, and two groups of concrete pouring barrel 5 are horizontally placed at the middle position of the top of bottom bearing plate 2, and the middle position of the top of concrete pouring barrel 5 is provided with grouting port 6, and the top of concrete pouring barrel 5 front and back two ends is respectively welded with handle 7;

[0027] Locating pile 3 penetrates the upper and lower ends of bottom bearing plate 2 and extends to outside, and locating pile 3 is symmetrically distributed about the vertical center line of bottom bearing plate 2, the shape and size of limit baffle 4 and concrete pouring barrel 5 are matched, the side of concrete pouring barrel 5 and the outside of steel column 1 are attached, the inside of concrete pouring barrel 5 and grouting port 6 is communicated, and the vertical center line of steel column 1 and bottom bearing plate 2 is coincident, to facilitate quick fixing;

[0028] Specifically, as shown in Figure 1 , Figure 2 And Figure 4 , position is fixed by driving locating pile 3 at the four corners of bottom bearing plate 2, then two groups of concrete pouring barrel 5 are inserted into limit baffle 4, and two groups of concrete pouring barrel 5 are held at the bottom of steel column 1, then concrete grout is injected from grouting port 6, and concrete pouring barrel 5 becomes a solid concrete weight, which firmly presses bottom bearing plate 2, so that the installation support is quickly erected, and handle 7 facilitates the insertion and removal of concrete pouring barrel 5.

[0029] The right side of the top of extension frame 9 is fixedly connected with concave frame 11, bubble level 12 is installed at the middle position of the inside bottom end of concave frame 11, CCD camera module 13 is installed at the middle position of the inside top end of concave frame 11, LED lamp bead 14 is arranged at the right side of the inside top end of concave frame 11, the vertical center line of bubble level 12 and CCD camera module 13 is coincident, and CCD camera module 13 and LED lamp bead 14 are electrically connected, so that the device can be found in time when it is inclined.

[0030] Specifically, as shown in Figure 1 , Figure 3 And Figure 5As shown, the CCD camera module 13 in the concave frame 11 keeps image acquisition of the bubble level 12, when the steel column 1 and the extension frame 9 are skewed and deviated, the small bubble in the bubble level 12 will be displaced in real time, after the CCD camera module 13 captures the displacement image, the background can quickly identify, the LED lamp bead 14 can cooperate with the CCD camera module 13 to carry out image acquisition at night.

[0031] The top end of the steel column 1 is fixedly connected with a lamp fixing seat 15, the middle position of the top end of the lamp fixing seat 15 is fixedly connected with a lamp outer shroud 17, the bottom end in the lamp outer shroud 17 is provided with a laser lamp 18, the bottom end of the laser lamp 18 is provided with a power line 16, the top end of the lamp outer shroud 17 is fixedly connected with a glass panel 19, the top ends of the lamp outer shroud 17 and the glass panel 19 are flush, the control box 8, the power line 16 and the laser lamp 18 are electrically connected, so that the rapid positioning is facilitated when the night patrol is carried out.

[0032] Specifically, as shown in Figure 1 and Figure 6 The laser lamp 18 emits a laser beam upward, so that the patrol personnel can quickly find and check, and the lamp outer shroud 17 and the glass panel 19 can protect the laser lamp 18 inside, so that the damage probability is reduced.

[0033] In use, the steel column 1 and the extension frame 9 constitute the installation support of the flow rate determination sensor 10, the flow rate determination sensor 10 monitors the flow rate of the river below, when the installation support is fixed, a flat ground is made beside the river, so that the bottom bearing plate 2 at the bottom of the steel column 1 is placed, the positioning pile nails 3 are punched into the four corners of the bottom bearing plate 2 for position fixing, then the two groups of concrete pouring barrels 5 are inserted into the limiting baffle 4, the two groups of concrete pouring barrels 5 are held at the bottom of the steel column 1, then the concrete slurry is poured from the grouting opening 6, the concrete pouring barrel 5 becomes a solid concrete weight, tightly presses the bottom bearing plate 2, so that the installation support is quickly erected, and the handle 7 facilitates the insertion and extraction of the concrete pouring barrel 5. The flow rate determination sensor 10 monitors the flow rate of the river below in real time, the CCD camera module 13 in the concave frame 11 keeps image acquisition of the bubble level 12, when the steel column 1 and the extension frame 9 are skewed and deviated, the small bubble in the bubble level 12 will be displaced in real time, after the CCD camera module 13 captures the displacement image, the background can quickly identify, the LED lamp bead 14 can cooperate with the CCD camera module 13 to carry out image acquisition at night.

[0034] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A water flow rate measuring device that is easy to fix, comprising a steel column (1), characterized in that: The bottom end of the steel column (1) is welded with a bottom bearing plate (2), the left side of the steel column (1) is fixedly connected to a control box (8), the top of the right side of the steel column (1) is laterally fixedly connected to an extension frame (9), the right side of the bottom of the extension frame (9) is installed with a flow rate measurement sensor (10), and the top of the bottom bearing plate (2) is provided with a fixing component for easy and quick installation and fixing; The fixing assembly comprises four groups of limit baffles (4), which are respectively welded to the top of the bottom bearing plate (2) and the front and rear ends on both sides. Positioning piles (3) are respectively inserted at the four corners of the top of the bottom bearing plate (2). Two groups of concrete injection barrels (5) are horizontally placed at the middle position of the top of the bottom bearing plate (2). A grouting port (6) is provided at the middle position of the top of the concrete injection barrel (5). Handles (7) are respectively welded to the top of the front and rear ends of the concrete injection barrel (5).

2. The water flow rate measuring device that is easy to fix according to claim 1, characterized in that: The positioning piles (3) penetrate the upper and lower ends of the bottom bearing plate (2) and extend to the outside, and the positioning piles (3) are symmetrically distributed about the vertical center line of the bottom bearing plate (2).

3. The water flow rate measuring device that is easy to fix according to claim 1, characterized in that: The shapes and sizes of the limiting baffle (4) and the concrete pouring bucket (5) are adapted to each other, and the side of the concrete pouring bucket (5) fits in with the outer side of the steel column (1).

4. The water flow rate measuring device that is easy to fix according to claim 1, characterized in that: The interiors of the concrete pouring bucket (5) and the grouting port (6) are connected, and the vertical center lines of the steel column (1) and the bottom bearing plate (2) coincide with each other.

5. The water flow rate measuring device that is easy to fix according to claim 1, characterized in that: A concave frame (11) is fixedly connected to the right side of the top of the extension frame (9), a bubble level (12) is installed at the middle position of the bottom end of the concave frame (11), a CCD camera module (13) is installed at the middle position of the top end of the concave frame (11), and an LED lamp bead (14) is provided on the right side of the top end of the concave frame (11).

6. The water flow rate measuring device that is easy to fix according to claim 5, characterized in that: The vertical center lines of the bubble level (12) and the CCD camera module (13) coincide with each other, and the CCD camera module (13) and the LED lamp bead (14) are electrically connected.

7. The water flow rate measuring device that is easy to fix according to claim 1, characterized in that: The top of the steel column (1) is fixedly connected to a lamp holder (15), a lamp outer shield (17) is fixedly connected to the middle position of the top of the lamp holder (15), a laser lamp (18) is installed at the bottom of the interior of the lamp outer shield (17), a power cord (16) is provided at the bottom of the laser lamp (18), and a glass panel (19) is fixedly connected to the top of the lamp outer shield (17).

8. The water flow rate measuring device that is easy to fix according to claim 7, characterized in that: The top ends of the lamp outer shield (17) and the glass panel (19) are flush with each other, and the control box (8), power cord (16), and laser lamp (18) are electrically connected.

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