High-precision water level monitoring equipment fixing frame

Abstract

The utility model discloses a high-precision water level monitoring equipment fixing frame, and belongs to the technical field of water level monitoring. Comprising a buried pier base, an inserting cylinder is inserted in the middle of the buried pier base, a plurality of fixing plates are hinged to the outer portion of the inserting cylinder in an annular structure at equal intervals, the fixing plates are fixedly connected with the buried pier base through bolts, side legs are hinged to the other ends of the fixing plates, vertical rods are hinged to the side legs, and the vertical rods are slidably connected with the inserting cylinder; and a truss piece for mounting a water level radar is mounted on one side of the vertical rod. When the inserting cylinder arranged outside the vertical rod in a sleeving mode displaces, the folded and stored fixing plate is driven to be overturned in a limited mode, the side legs are unfolded, the side leg fixing plate and the vertical rod form a stable triangular supporting structure, the stability of vertical rod installation is improved, and it is guaranteed that a water level radar installed in the truss piece is accurate in measurement.

Description

Technical Field

[0001] This application relates to the field of water level monitoring technology, and more specifically, to a high-precision water level monitoring equipment mounting bracket. Background Technology

[0002] A radar level gauge, also known as a water level radar, is an electronic device that uses electromagnetic waves to detect targets. Its main functions include water conservancy monitoring, sewage treatment, and flood warning.

[0003] Existing technology publication (announcement number CN219673843U) discloses a novel radar water level fixing bracket. In this device, a rotating base is used to rotate the radar water level gauge on the horizontal arm to the shore, and then a lowering slide column lowers the radar water level gauge to a lower position for easy maintenance. By setting up a slide column and a vertical column, the slide column can be raised and lowered, and its height is fixed by limit bolts, thus achieving the purpose of adjusting the monitoring height.

[0004] Although the existing technical solutions described above can achieve the relevant beneficial effects through the existing technical structure, they still have the following defects: the outer side of the column for installing the radar water level gauge measurement equipment has no reinforcement structure, and the support structure of the column is prone to shaking in stormy weather, resulting in insufficient monitoring accuracy of the radar water level gauge measurement equipment.

[0005] In view of this, we propose a high-precision water level monitoring equipment mounting bracket. Utility Model Content

[0006] To address the problems mentioned in the background art, this application provides a high-precision water level monitoring equipment mounting bracket.

[0007] The high-precision water level monitoring equipment mounting bracket provided in this application adopts the following technical solution:

[0008] A high-precision water level monitoring equipment mounting frame includes a buried pier base. A cylinder is inserted into the center of the buried pier base. Multiple fixing plates are hinged to the outside of the cylinder in a ring-shaped, equally spaced structure. The fixing plates are connected and fixed to the buried pier base by bolts. A side leg is hinged to the other end of the fixing plate. A vertical pole is hinged between the multiple side legs. The vertical pole is slidably connected to the cylinder. A truss member for mounting a water level radar is installed on one side of the vertical pole.

[0009] By adopting the above technical solution, when the insert sleeve fitted outside the upright moves, it drives the folded and stored fixing plate to rotate and unfold, so that the side leg fixing plate and the upright form a stable triangular support structure, which improves the stability of the upright installation and ensures the accuracy of water level radar measurement installed in the truss component.

[0010] As an optional solution to the technical solution of this application, the burial pier is configured as a truncated cone with a smaller upper part and a larger lower part. The burial pier has multiple limiting grooves on its outer side in a ring-shaped structure with equal spacing. An extension column is slidably connected in the limiting groove. One end of the extension column is configured as a hemispherical structure and the other end is configured as a conical structure.

[0011] By adopting the above technical solution, the burial pier with a truncated cone structure (smaller at the top and larger at the bottom) is made more stable when buried at the detection site. The multiple extension columns with internal sliding connection can be squeezed outward under the insertion limit of the insertion tube to form an outward structure, which further improves the firmness of the connection between the burial pier and the soil layer.

[0012] As an optional solution to the technical solution in this application, the insert is configured with a frustum-shaped structure that is larger at the top and smaller at the bottom.

[0013] By adopting the above technical solution, the insertion tube with a truncated pyramidal structure that is larger at the top and smaller at the bottom can better compress and extend the column when the insertion tube is inserted into the burial pier, thus ensuring the firmness of the connection between the burial pier and the soil layer.

[0014] As an optional solution to the technical solution in this application, the truss component includes a telescopically adjustable lever arm, with a limit post hinged to the other end of the lever arm. The limit post is slidably engaged with the upright, and a turnbuckle is attached between the lever arm and the upright.

[0015] By adopting the above technical solution and using the hinged installation of the lever arm and the limiting column, when the limiting column and the lever arm are in a straight line, they can be stored inside the upright by shortening the turnbuckle, ensuring the convenience of carrying the device structure.

[0016] As an optional solution to the technical solution in this application, one end of the lever arm is fixedly connected to a protective cover with a trumpet-shaped structure.

[0017] By adopting the above technical solution, the protective cover with a funnel-shaped structure can be used to shield and protect the exterior of the installed water level radar.

[0018] In summary, this application includes at least one of the following beneficial technical effects:

[0019] 1. This application utilizes the displacement of the insert sleeve fitted outside the upright to drive the folded and stored fixing plate to rotate and unfold the side leg, so that the side leg fixing plate and the upright form a stable triangular support structure, thereby improving the stability of the upright installation and ensuring the accuracy of water level radar measurement installed inside the truss component.

[0020] 2. This application utilizes a burial pier with a truncated cone structure that is smaller at the top and larger at the bottom, making the burial pier more stable when buried at the detection site. The multiple extension columns with internal sliding connections can be squeezed outward under the insertion limit of the insert, forming an outward structure, which further improves the firmness of the connection between the burial pier and the soil layer. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the high-precision water level monitoring equipment mounting bracket disclosed in a preferred embodiment of this application;

[0022] Figure 2 This is a cross-sectional schematic diagram of the buried pier structure of the high-precision water level monitoring equipment fixing frame disclosed in a preferred embodiment of this application;

[0023] Figure 3 This is a schematic diagram of the truss structure of the high-precision water level monitoring equipment mounting bracket disclosed in a preferred embodiment of this application;

[0024] The following are the labels in the diagram: 1. Buried pier; 2. Inserted tube; 3. Fixing plate; 4. Side leg; 5. Upright pole; 6. Truss member; 11. Extension column; 61. Lever arm; 62. Limiting column; 63. Turnbuckle; 64. Protective cover. Detailed Implementation

[0025] The present application will be further described in detail below with reference to the accompanying drawings.

[0026] Reference Figure 1-3 The high-precision water level monitoring equipment mounting bracket described in this application includes a buried pier 1. A plug cylinder 2 is inserted and installed in the middle of the buried pier 1. Multiple fixing plates 3 are hinged to the outside of the plug cylinder 2 in a ring-shaped and equally spaced structure. The fixing plates 3 are connected and fixed to the buried pier 1 by bolts. A side leg 4 is hinged to the other end of the fixing plate 3. A vertical pole 5 is hinged between the multiple side legs 4. The vertical pole 5 is slidably connected to the plug cylinder 2. A truss member 6 for installing a water level radar is installed on one side of the vertical pole 5.

[0027] The high-precision water level monitoring equipment mounting bracket utilizes the displacement of the insert 2 sleeved outside the upright 5 to drive the folded and stored mounting plate 3 to rotate and unfold the side leg 4, so that the side leg 4 mounting plate 3 and the upright 5 form a stable triangular support structure, improving the stability of the upright 5 installation and ensuring the accuracy of water level radar measurement installed in the truss component 6.

[0028] Reference Figure 2 and Figure 1In the high-precision water level monitoring equipment fixing frame described in this application embodiment, the buried pier 1 is arranged in a truncated cone structure with a smaller upper part and a larger lower part. The outer side of the buried pier 1 has a ring-shaped structure with multiple limiting grooves at equal intervals. An extension column 11 is slidably connected in the limiting groove. One end of the extension column 11 is arranged in a hemispherical structure and the other end is arranged in a conical structure.

[0029] The high-precision water level monitoring equipment mounting frame utilizes a burial pier 1 with a truncated cone structure (smaller at the top and larger at the bottom), which makes the burial pier 1 more stable when buried at the detection point. The multiple extension columns 11 with internal sliding connection can be squeezed outward under the insertion limit of the insertion cylinder 2 to form an outward structure, further improving the firmness of the connection between the burial pier 1 and the soil layer.

[0030] Reference Figure 2 In the high-precision water level monitoring equipment mounting bracket described in this application embodiment, the insert 2 is arranged in a frustum-shaped structure with a larger upper part and a smaller lower part.

[0031] The high-precision water level monitoring equipment mounting frame utilizes a truncated pyramidal structure 2, which is larger at the top and smaller at the bottom, to better compress the extension column 11 when the insertion cylinder 2 is inserted into the burial pier 1, thus ensuring the firmness of the connection between the burial pier 1 and the soil layer.

[0032] Reference Figure 3 and Figure 1 The high-precision water level monitoring equipment fixing frame described in this application includes a telescopically adjustable lever arm 61. A limit post 62 is hinged to the other end of the lever arm 61. The limit post 62 slides with the upright 5. A turnbuckle 63 is hung between the lever arm 61 and the upright 5. A protective cover 64 with a flared structure is fixedly connected to one end of the lever arm 61.

[0033] The high-precision water level monitoring equipment mounting bracket is installed by hinged connection between lever arm 61 and limit post 62. When the limit post 62 and lever arm 61 are in a straight line, the bracket can be stored inside the upright post 5 by shortening the turnbuckle 63, ensuring the convenience of carrying the device. The protective cover 64, which is set in a horn shape, can shield and protect the water level radar installed on the outside.

[0034] Working principle: When this device is installed at an appropriate location in the river for water level monitoring, the operator will bury the burial pier 1 in the pre-excavated river channel and fix it in place.

[0035] Next, the insert 2 sleeved on the outside of the upright 5 is pulled down and moved. The displacement of the insert 2 causes the multiple fixed plates 3 that are hinged and attached to the side wall of the upright 5 to fold outward and unfold, and the side legs 4 are expanded outward.

[0036] Then, insert the insert 2 into the groove of the burial pier 1, and insert the installation groove in the fixing plate 3 into the connecting screw cast in the burial pier 1 for positioning and tighten the nut to connect and fix it, so that the upright 5, the side leg 4 and the fixing plate 3 form a stable triangular structure for support.

[0037] When the insert 2 is inserted into the slot of the burial pier 1, the insert 2, which has a truncated pyramidal structure with a larger upper part and a smaller lower part, squeezes the extension column 11 that is slidably limited inside the burial pier 1, and inserts and limits the extension column 11 that is squeezed outward to the compacted soil layer outside the burial pier 1, thereby further improving the stability of the burial pier 1 installation.

[0038] Finally, extend the truss member 6 that is retracted into the upright 5, adjust the length of the turnbuckle 63, connect and fix the truss member 6 and the upright 5 to form a triangular structure, and fix the water level radar at one end of the extended and adjusted lever arm 61, so that it can be used under the protective cover 64 for protection.

Claims

1. A mounting bracket for a high-precision water level monitoring device, characterized in that, The burial pier (1) includes a plug-in cylinder (2) inserted into the middle of the burial pier (1). Multiple fixing plates (3) are hinged to the outside of the plug-in cylinder (2) in a ring-shaped and equally spaced structure. The fixing plates (3) are connected and fixed to the burial pier (1) by bolts. A side leg (4) is hinged to the other end of the fixing plate (3). Uprights (5) are hinged between the multiple side legs (4). The uprights (5) are slidably connected to the plug-in cylinder (2). A truss member (6) for installing a water level radar is installed on one side of the uprights (5).

2. The high-precision water level monitoring equipment mounting bracket according to claim 1, characterized in that: The burial pier (1) is arranged in the form of a truncated cone with a smaller upper part and a larger lower part. The burial pier (1) has multiple limiting grooves in the outer ring with equal spacing. An extension column (11) is slidably connected in the limiting groove. One end of the extension column (11) is hemispherical and the other end is conical.

3. The high-precision water level monitoring equipment mounting bracket according to claim 1, characterized in that: The insert (2) has a frustum-shaped structure that is larger at the top and smaller at the bottom.

4. The high-precision water level monitoring equipment mounting bracket according to claim 1, characterized in that: The truss member (6) includes a telescopically adjustable lever arm (61), with a limit post (62) hinged to the other end of the lever arm (61). The limit post (62) is slidably engaged with the upright (5), and a turnbuckle (63) is attached between the lever arm (61) and the upright (5).

5. The high-precision water level monitoring equipment mounting bracket according to claim 4, characterized in that: One end of the lever arm (61) is fixedly connected to a protective cover (64) with a trumpet-shaped structure.

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