Monitoring device of drainage station

Abstract

The utility model discloses a monitoring device of a drainage station. The monitoring device comprises a cantilever, a positioning disc and a rotating sleeve. According to the monitoring device of the flood drainage station, a cantilever mechanism comprises positioning discs which are symmetrically arranged, the positioning discs and a mounting rod are concentrically arranged, the positioning discs are fixedly connected to the mounting rod, and a plurality of mounting cantilevers which are buckled with one another are arranged between the positioning discs; the ends, corresponding to the positioning disc, of the mounting cantilevers are symmetrically and fixedly connected with rotating sleeves rotationally arranged on the outer side of the mounting rod in a sleeving mode, positioning holes are formed in the circumference of the positioning disc, mounting holes corresponding to the positioning holes are formed in the mounting cantilevers, and first fixing bolts jointly penetrate through the mounting holes and the corresponding positioning holes. The cantilever mechanism is arranged at the top end of the mounting rod, the cantilever mechanism is provided with a plurality of mounting cantilevers, the mounting cantilevers can be rotationally unfolded through rotating sleeves, orientation adjustment is carried out, and the mounting cantilevers can be further fixed through first fixing bolts, so that more monitoring sensors of the drainage station can be conveniently mounted.

Description

Technical Field

[0001] This utility model relates to the field of drainage station technology, specifically a monitoring device for drainage stations. Background Technology

[0002] The core function of drainage stations is flood control and drainage, while also participating in water resource allocation and environmental protection. Flood control and drainage is inherently a dangerous job, so drainage stations are equipped with monitoring devices to ensure safe operation.

[0003] Existing monitoring devices for drainage stations typically employ multiple sensors to monitor environmental values. These sensors are mounted together on the frame of a single device. However, the existing frame has a limited number of cantilever arms for sensor installation, and the angle and orientation cannot be easily adjusted. When a large number of monitors need to be installed, there is a problem of insufficient installation space. Therefore, a new monitoring device for drainage stations is proposed, which can accommodate the installation and application of more monitoring sensors. Utility Model Content

[0004] The purpose of this invention is to provide a monitoring device for a drainage station to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A monitoring device for a drainage station includes a mounting pole with two sets of cantilever mechanisms installed at the top. These cantilever mechanisms are used to install monitoring sensors for the drainage station, such as audible and visual alarms, solar power generation components, Stevenson screen sensors, rain gauges, wind direction sensors, wind speed sensors, ultrasonic level gauges, and monitoring cameras. This enables the acquisition of various environmental data and operational monitoring. An electrical box is fixedly installed on the lower side wall of the mounting pole. The electrical box can house a telemetry terminal, power module, and wiring unit, enabling remote sensing detection and real-time monitoring of the drainage station's operation and environmental conditions. The cantilever mechanisms include symmetrically arranged positioning discs, concentrically positioned with the mounting pole and fixedly connected to it. Multiple interlocking mounting cantilever arms are provided between the positioning discs. The mounting cantilever arms are U-shaped and mutually compatible. The mounting cantilever arms have mounting grooves with elongated slots to facilitate the passage of mounting screws for the installation of sensor equipment. Each mounting cantilever arm has a symmetrically fixed rotating sleeve that is rotated and fitted on the outside of the mounting rod at one end corresponding to the positioning disc. The rotating sleeves rotate in close contact with each other and are mutually constrained and confined between the positioning discs. The rotating sleeves slide in close contact with the positioning discs. The positioning discs have circumferentially shaped positioning holes, and the mounting cantilever arms have corresponding mounting holes. A first fixing bolt passes through both the mounting holes and the corresponding positioning holes. A first nut is threaded to the threaded end of the first fixing bolt.

[0007] As a further embodiment of this utility model: a support rod is provided below the mounting rod, and a fixing plate is fixedly connected to the bottom end of the support rod. Fixing holes are symmetrically opened on the fixing plate. The fixing plate can be fixedly installed to the concrete base with fasteners by cooperating with the fixing holes. The support rod forms a support below the mounting rod, increasing the overall height of the device.

[0008] As a further embodiment of this utility model: the top end of the support rod and the bottom end of the mounting rod are both fixedly connected to mounting flanges. The mounting flanges are fixedly installed by second fixing bolts. The threaded end of the second fixing bolts is threaded with a second nut. The support rod and the mounting rod are assembled by mounting flanges and second fixing bolts, so that they can be disassembled during transportation for easy handling.

[0009] As a further embodiment of this utility model: a connecting seat is provided between the mounting flanges, the connecting seat is adapted to the mounting flange and is penetrated by a second fixing bolt, a circular hole is provided on the connecting seat for the second fixing bolt to pass through, a hinge seat is fixedly connected to the side wall of the connecting seat, and a take-up roller adapted to it is rotatably connected inside the hinge seat.

[0010] As a further improvement of this utility model: one end of the take-up roller passes through the hinge seat and is fixedly connected to a rotating head. The rotating head can be used to rotate the take-up roller by a manual tool or a power tool.

[0011] As a further embodiment of this utility model: after the other end of the take-up roller rotates and the hinge seat is rotated, a sleeve adapted to it is movably sleeved. The sleeve is fixedly connected to the hinge seat. The sleeve and the corresponding ends of the take-up roller are connected by a pin. The ends of the sleeve and the take-up roller are connected by a pin hole for the pin to pass through. A cotter pin is installed at the bottom end of the pin. A slot is opened at the bottom end of the pin for the cotter pin to be installed.

[0012] As a further embodiment of this utility model: a steel wire rope is connected to the winding roller, and an anchor rod is fixedly connected to the end of the steel wire rope.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model provides a cantilever mechanism at the top of the mounting rod. The cantilever mechanism is provided with multiple mounting cantilevers. The mounting cantilevers can be rotated and unfolded through a rotating sleeve and their orientation can be adjusted. They can also be further fixed by the first fixing bolt, which facilitates the installation of more drainage station monitoring sensors and controls their orientation. Compared with the prior art, this is more convenient to use.

[0015] 2. This utility model installs a connecting seat between the mounting rod and the support rod. The connecting seat is connected to the anchor rod buried in the bottom surface through a winding roller and a steel wire rope. The winding roller winds up the steel wire rope and forms a fixation with the sleeve, pin and cotter pin, thereby tensioning the overall structure of the support rod and the mounting rod, making the device more stable when erected. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a monitoring device for a drainage station.

[0017] Figure 2 This is an overall structural diagram of a monitoring device for a drainage station.

[0018] Figure 3 This is a diagram showing the connecting seat in a monitoring device for a drainage station.

[0019] In the diagram: 1. Mounting rod; 2. Cantilever mechanism; 3. Electrical box; 4. Positioning disc; 5. Mounting cantilever; 6. Rotating sleeve; 7. Positioning hole; 8. Mounting hole; 9. First fixing bolt; 10. First nut; 11. Support rod; 12. Fixing plate; 13. Fixing hole; 14. Mounting flange; 15. Second fixing bolt; 16. Second nut; 17. Connecting seat; 18. Hinge seat; 19. Winding roller; 20. Rotating head; 21. Sleeve; 22. Pin; 23. Cotter pin; 24. Wire rope; 25. Anchor bolt. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1In this embodiment of the utility model, a monitoring device for a drainage station includes a mounting rod 1. Two sets of cantilever mechanisms 2 are mounted on the top of the mounting rod 1. The cantilever mechanisms 2 are used to install monitoring sensors for the drainage station, such as audible and visual alarms, solar power generation components, Stevenson screen sensors, rain gauges, wind direction sensors, wind speed sensors, ultrasonic level gauges, and monitoring cameras. This enables the acquisition of various environmental data and operational monitoring. An electrical box 3 is fixedly installed on the lower side wall of the mounting rod 1. The electrical box 3 can house a telemetry terminal, power module, and wiring unit, enabling remote sensing detection and real-time monitoring of the drainage station's operation and environmental conditions. The cantilever mechanisms 2 include symmetrically arranged positioning discs 4, which are concentrically arranged with the mounting rod 1 and fixedly connected to the mounting rod 1. Multiple interlocking mounting arms 5 are provided between the positioning discs 4. The mounting arms 5 are U-shaped and are mutually compatible. The mounting arms 5 have mounting grooves with elongated slots to facilitate the passage of mounting screws for the installation of sensor equipment. Each mounting arm 5 has a rotating sleeve 6 symmetrically fixedly connected to one end of the positioning disc 4, which is rotated and sleeved on the outside of the mounting rod 1. The rotating sleeves 6 are mutually fitted and rotated, and are mutually constrained and confined between the positioning discs 4. The rotating sleeves 6 slide in contact with the positioning discs 4. The positioning discs 4 have circumferentially opened positioning holes 7. Each mounting arm 5 has a mounting hole 8 corresponding to the positioning hole 7. A first fixing bolt 9 passes through both the mounting hole 8 and the corresponding positioning hole 7. A first nut 10 is threadedly connected to the threaded end of the first fixing bolt 9.

[0022] A cantilever mechanism 2 is set at the top of the mounting rod 1. The cantilever mechanism 2 is equipped with multiple mounting cantilevers 5. The mounting cantilevers 5 can be rotated and unfolded through the rotating sleeve 6 and their orientation can be adjusted. They can also be further fixed by the first fixing bolt 9, which facilitates the installation of more drainage station monitoring sensors and controls their orientation. Compared with the existing technology, it is more convenient to use.

[0023] Please see Figure 2 In this embodiment of the utility model, a monitoring device for a drainage station has a support rod 11 below the mounting rod 1. A fixing plate 12 is fixedly connected to the bottom end of the support rod 11. Fixing holes 13 are symmetrically opened on the fixing plate 12. The fixing plate 12 can be fixedly installed to the concrete base with fasteners in conjunction with the fixing holes 13. The support rod 11 forms a support below the mounting rod 1, increasing the overall height of the device.

[0024] Please see Figure 3In this embodiment of the utility model, a monitoring device for a drainage station has a mounting flange 14 fixedly connected to the top end of the support rod 11 and the bottom end of the mounting rod 1. The mounting flange 14 is fixedly installed by a second fixing bolt 15. A second nut 16 is threadedly connected to the threaded end of the second fixing bolt 15. The support rod 11 and the mounting rod 1 are assembled by the mounting flange 14 and the second fixing bolt 15, so that they can be disassembled during transportation for easy handling.

[0025] A connecting seat 17 is provided between the mounting flanges 14. The connecting seat 17 is adapted to the mounting flanges 14 and is penetrated by the second fixing bolt 15. A round hole is provided on the connecting seat 17 for the second fixing bolt 15 to pass through. A hinge seat 18 is fixedly connected to the side wall of the connecting seat 17. A take-up roller 19 adapted to it is rotatably connected inside the hinge seat 18.

[0026] One end of the take-up roller 19 passes through the hinge seat 18 and is fixedly connected to a rotating head 20. The rotating head 20 can be used to rotate the take-up roller 19 by hand or power tools.

[0027] After the other end of the take-up roller 19 rotates the hinge seat 18, a sleeve 21 that is adapted to it is movably sleeved. The sleeve 21 is fixedly connected to the hinge seat 18. The sleeve 21 and the take-up roller 19 are connected by a pin 22 through their corresponding ends. The ends of the sleeve 21 and the take-up roller 19 are connected by a pin hole for the pin 22 to pass through. A cotter pin 23 is installed at the bottom end of the pin 22. A slot is provided at the bottom end of the pin 22 for the cotter pin 23 to be installed.

[0028] A steel wire rope 24 is connected to the winding roller 19, and an anchor rod 25 is fixedly connected to the end of the steel wire rope 24.

[0029] A connecting seat 17 is installed between the mounting rod 1 and the support rod 11. The connecting seat 17 is connected to the anchor rod 25 buried in the bottom surface through a winding roller 19 and a steel wire rope 24. The winding roller 19 winds up the steel wire rope 24 and forms a fixed structure with the sleeve 21, the pin 22 and the cotter pin 23, thereby tensioning the overall structure of the support rod 11 and the mounting rod 1, making the device more stable when erected.

[0030] The working principle of this utility model is as follows:

[0031] In use, the support rod 11 is fixedly installed on the preset concrete base through the fixing plate 12 and fixing hole 13. The mounting rod 1 is fixedly installed on the top of the support rod 11 through the mounting flange 14, the second fixing bolt 15 and the second nut 16. During installation, the connecting seat 17 is installed between the two mounting flanges 14. At this time, the anchor rod 25 is inserted into the ground. The rotating head 20 is rotated by a tool to make the winding roller 19 wind up the wire rope 24 and make the wire taut. At this time, the pin 22 is inserted to fix the winding roller 19 to the sleeve 21, and the cotter pin 23 is connected to the bottom of the pin 22 to form a limit. The mounting cantilever 5 can be unfolded. The mounting cantilever 5 is rotated by the rotating sleeve 6. After rotating to the appropriate position, the first fixing bolt 9 is passed through the positioning hole 7 and the mounting hole 8 and the first nut 10 is screwed on to form a fixation. At this time, sensors and other components for monitoring can be installed on the mounting cantilever 5 to monitor the drainage station.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A monitoring device for a drainage station, comprising a mounting rod (1), characterized in that: Two sets of cantilever mechanisms (2) are installed on the top of the mounting rod (1). The cantilever mechanisms (2) are used for the installation of monitoring sensors for the drainage station. An electrical box (3) is fixedly installed on the lower side wall of the mounting rod (1). The cantilever mechanism (2) includes symmetrically arranged positioning discs (4). The positioning discs (4) are fixedly connected to the mounting rod (1). Multiple interlocking mounting cantilevers (5) are provided between the positioning discs (4). The mounting cantilevers (5) are mutually adapted to each other. The mounting cantilevers (5) are provided with mounting grooves. One end of the arm (5) corresponding to the positioning disc (4) is symmetrically fixedly connected to a rotating sleeve (6) that is rotatably sleeved on the outside of the mounting rod (1). The rotating sleeves (6) rotate in close contact with each other. The positioning disc (4) has a positioning hole (7) on its circumference. The mounting arm (5) has a mounting hole (8) corresponding to the positioning hole (7). The mounting hole (8) and the corresponding positioning hole (7) are connected together by a first fixing bolt (9). The threaded end of the first fixing bolt (9) is threadedly connected to a first nut (10).

2. The monitoring device for a drainage station according to claim 1, characterized in that: A support rod (11) is provided below the mounting rod (1), and a fixing plate (12) is fixedly connected to the bottom end of the support rod (11). Fixing holes (13) are symmetrically opened on the fixing plate (12).

3. The monitoring device for a drainage station according to claim 2, characterized in that: The top end of the support rod (11) and the bottom end of the mounting rod (1) are both fixedly connected to the mounting flange (14). The mounting flange (14) is fixedly installed by the second fixing bolt (15). The threaded end of the second fixing bolt (15) is threadedly connected to the second nut (16).

4. The monitoring device for a drainage station according to claim 3, characterized in that: A connecting seat (17) is provided between the mounting flanges (14). The connecting seat (17) is adapted to the mounting flanges (14) and is penetrated by the second fixing bolt (15). A hinge seat (18) is fixedly connected to the side wall of the connecting seat (17). A take-up roller (19) adapted to it is rotatably connected inside the hinge seat (18).

5. The monitoring device for a drainage station according to claim 4, characterized in that: One end of the take-up roller (19) passes through the hinge seat (18) and is fixedly connected to the rotating head (20).

6. The monitoring device for a drainage station according to claim 4, characterized in that: After the other end of the take-up roller (19) rotates and the hinge seat (18) is rotated, a sleeve (21) that is adapted to it is movably sleeved. The sleeve (21) is fixedly connected to the hinge seat (18). The sleeve (21) and the corresponding ends of the take-up roller (19) are connected by a pin (22). The bottom end of the pin (22) is equipped with a cotter pin (23).

7. A monitoring device for a drainage station according to claim 4, characterized in that: A wire rope (24) is connected to the winding roller (19), and an anchor rod (25) is fixedly connected to the end of the wire rope (24).

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