Mounting structure for tower inclinometer of rain-measuring radar

Abstract

The utility model relates to a mounting structure for an inclinometer of a rain-measuring radar tower, which comprises a mounting base, one side of the mounting base is connected with an adjusting seat through a first hinge shaft, a vacancy for mounting the inclinometer is formed at the movable end of the adjusting seat, and positioning arms are respectively arranged above and below the adjusting seat. One end of each positioning arm is connected to the mounting base through a second hinged shaft, the other end of each positioning arm is hinged to the rolling shaft, the rolling shaft, the first hinged shaft and the second hinged shaft are arranged in parallel, and the top and the bottom of the adjusting base are provided with sliding ways for the rolling shaft to move in a limited mode so that the two positioning arms can be correspondingly mounted; and a positioning screw rod is connected to the adjusting plate, so that the moving distance of the rolling shaft in the slide way can be limited by adjusting the positioning screw rod. The mounting structure for the inclinometer of the rain-measuring radar tower has wide mounting performance, can be fixed firstly and then adjusted according to actual requirements, ensures the mounting accuracy of each inclinometer, and is beneficial to improving the accuracy of a monitoring result.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of rain measuring radar tower, especially relates to a rain measuring radar tower inclination meter installation structure. BACKGROUND

[0002] Rain measuring radar tower is generally laid on the top of a mountain, and raft foundation is constructed first during construction, and then rain measuring radar shelter and radar tower are constructed on the raft foundation. When the tower is monitored for inclination, multiple monitoring points need to be arranged in order to ensure the accuracy of monitoring. First, an inclination meter needs to be installed on the top platform of the tower, because the top of the tower is greatly affected by wind force and is more likely to have large-scale inclination changes. Second, a monitoring point needs to be arranged at a certain distance in the middle of the tower body, and the bending deformation and inclination trend of the middle of the tower body are mainly observed. Finally, inclination meters need to be installed on the four corners of the raft foundation and the shelter to monitor the uneven settlement of the raft foundation.

[0003] At present, inclination meters (inclination sensors) are mainly installed through metal mounting brackets, and the fixation of the metal mounting brackets is achieved through welding or high-strength bolts. When each inclination meter is installed, it is necessary to ensure that the measurement axis of the sensor and the vertical axis of the tower body are parallel or perpendicular in order to ensure the accuracy of measurement. However, since the installation surface of each monitoring point is not a horizontal or vertical surface, the existing metal mounting brackets are all customized. Customization is not only troublesome, but also causes inaccurate installation even after measurement and positioning before fixation due to welding or screw fixation, which affects the accuracy of monitoring results. UTILITARIAN CONTENT

[0004] The utility model makes up for the deficiency of prior art, provides a rain measuring radar tower inclination meter installation structure, has wide and general installation, can be fixed first and then adjusted according to actual demand, ensures the accuracy of installation of each inclination meter, and is conducive to improving the accuracy of monitoring results.

[0005] The technical scheme adopted by the utility model to solve the above technical problems is:

[0006] The utility model provides a kind of rain radar tower tiltmeter installation structure, including installation base, the side of the installation base is connected with adjusting seat by first hinge shaft, the movable end of the adjusting seat is formed with the space for installing tiltmeter, the upper and lower of the adjusting seat are respectively equipped with a positioning arm, one end of each positioning arm is connected on installation base by second hinge shaft, the other end is hinged on a roller, the roller, first hinge shaft and second hinge shaft are arranged in parallel, the top and bottom of the adjusting seat are respectively equipped with slide for the limited movement of roller, to make two positioning arms respectively with the top and bottom of adjusting seat corresponding connection, the end of slide away from first hinge shaft is connected with adjusting plate, adjusting plate is connected with positioning screw rod, to be able to limit the movement distance of roller in slide by adjusting positioning screw rod.

[0007] Preferably, the adjusting seat includes a U-shaped seat, the closed end of the U-shaped seat is connected with the installation base by the first hinge shaft, the U-shaped seat forms the slide on the outer side of the side plate, and the tiltmeter is installed in the opening of the U-shaped seat.

[0008] Preferably, the U-shaped seat is provided with a first fixing hole on the side plate on both sides of the slide.

[0009] Preferably, the top and bottom of the adjusting seat are respectively fixedly connected with two installation plates arranged at intervals, a slide hole is formed in each of the two installation plates, the two slide holes form the slide, the roller is installed in the two slide holes by a cap, and the positioning arm is hinged to the roller between the two installation plates.

[0010] Preferably, the installation base is provided with a second fixing hole.

[0011] The utility model adopts the above technical scheme, and has the advantages that: the rain radar tower tiltmeter installation structure is suitable for the installation of tiltmeters at multiple monitoring points, and is accurate and fast to install. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of one embodiment of the utility model;

[0013] Figure 2 It is a structural schematic view of the utility model; Figure 1 It is a structural schematic view of the utility model applied to a vertical surface of a radar tower and installed with a tiltmeter;

[0014] Figure 3 It is a structural schematic view of the utility model applied to an inclined surface of a radar tower and installed with a tiltmeter. Figure 1

[0015] ​In the diagram, 1 is the mounting base, 2 is the first hinge shaft, 3 is the adjusting seat, 4 is the empty space, 5 is the positioning arm, 6 is the second hinge shaft, 7 is the roller, 8 is the slide rail, 9 is the adjusting plate, 10 is the positioning screw, 11 is the first fixing hole, 12 is the mounting plate, 13 is the cap, 14 is the second fixing hole, and 15 is the inclinometer. Detailed Implementation

[0016] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0017] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0018] like Figures 1-3 As shown, in this embodiment, the inclinometer mounting structure of the rain-measuring radar tower includes a mounting base 1. One side of the mounting base 1 is connected to an adjusting seat 3 via a first hinge 2. The movable end of the adjusting seat 3 forms a space 4 for mounting the inclinometer 15. A positioning arm 5 is provided above and below the adjusting seat 3. One end of each positioning arm 5 is connected to the mounting base 1 via a second hinge 6, and the other end is hinged to a roller 7. The roller 7, the first hinge 2, and the second hinge 6 are arranged in parallel. The top and bottom of the adjusting seat 3 are respectively provided with slides 8 for limiting the movement of the roller 7, so that the two positioning arms 5 are respectively connected to the top and bottom of the adjusting seat 3. An adjusting plate 9 is connected to the end of the slide 8 away from the first hinge 2. A positioning screw 10 is connected to the adjusting plate 9 so that the movement distance of the roller 7 in the slide 8 can be limited by adjusting the positioning screw 10.

[0019] Operating principle: First, install the inclinometer 15 in the empty position 4 of the adjusting seat. Then, install the mounting base 1 at the preset monitoring point position using high-strength bolts or welding. After installation, start adjusting the angle of the adjusting seat. This can be done with the assistance of a level. The level can be temporarily fixed to the adjusting seat parallel to the inclinometer. When the adjusting seat rotates upward, the upper roller moves forward in the slide under the action of the corresponding positioning arm, and the lower roller moves backward in the slide under the action of the corresponding positioning arm. When the appropriate angle is reached, tighten the two positioning screws to hold the two positioning arms in place, thereby fixing the adjusting seat in place and achieving accurate installation of the inclinometer.

[0020] The inclination meter mounting structure has wide application range, quick and accurate installation and reusability.

[0021] In one of the embodiments, the adjusting seat 3 comprises a U-shaped seat, the closed end of the U-shaped seat is connected with the mounting base 1 through the first hinge shaft 2, the slide is formed on the outer side of the side plate of the U-shaped seat, and the inclination meter 15 is mounted in the opening of the U-shaped seat. In this way, the inclination meter is more convenient to install, and the slide is arranged.

[0022] In one of the embodiments, the U-shaped seat is provided with the first fixing hole 11 on the side plate on the two sides of the slide. The first fixing hole 11 is used for fixing the inclination meter.

[0023] In one of the embodiments, the top and bottom of the adjusting seat 3 are respectively fixedly connected with two spaced mounting plates 12, a slide hole is formed in each of the two mounting plates 12, the two slide holes form the slide, the rolling shaft 7 is mounted in the two slide holes through the sealing cap 13, and the positioning arm 5 is hinged to the rolling shaft between the two mounting plates.

[0024] In one of the embodiments, the mounting base is provided with the second fixing hole 14, so that the mounting base is fixed at the monitoring point position of the rain radar tower through the high-strength bolt.

[0025] The specific embodiments cannot be used as a limitation to the protection scope of the utility model, and any alternative improvement or transformation made by the person skilled in the art to the embodiments of the utility model falls within the protection scope of the utility model.

[0026] The parts not described in the utility model are the known technology of the person skilled in the art.

Claims

1. A rain-measuring radar tower inclinometer installation structure, characterized in that, The installation base is connected with the adjusting seat through the first hinge shaft, and the movable end of the adjusting seat is formed with a space for installing the inclinometer.

2. The rain radar tiltmeter mounting structure according to claim 1, characterized by The adjusting seat comprises a U-shaped seat, the closed end of the U-shaped seat is connected with the installation base through the first hinge shaft, and the U-shaped seat forms the slide way on the outer side of the side plate.

3. The rain radar tiltmeter mounting structure according to claim 2, characterized by The U-shaped seat is provided with the first fixing hole on the side plate on both sides of the slide way.

4. The rain radar tiltmeter mounting structure according to any one of claims 1 to 3, characterized in that, The top and bottom of the adjusting seat are respectively fixed with two installation plates arranged at intervals, and a slide hole is formed in each installation plate, and the two slide holes form the slide way.

5. The rain radar tiltmeter mounting structure according to claim 1, characterized by The installation base is provided with the second fixing hole.

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