Natural disaster monitoring device based on Beidou

Abstract

The utility model discloses a natural disaster monitoring device based on Beidou, which comprises a stand column and a monitoring equipment body fixedly arranged at the upper end of the stand column, the upper end of the stand column is sleeved with a supporting disc in a sliding manner, the upper end of the supporting disc is fixedly connected with a supporting cylinder, the supporting cylinder is sleeved on the stand column in a sliding manner, a locking screw is inserted into the outer side wall of the supporting cylinder, and the locking screw is fixedly connected with the supporting cylinder. The locking screws are in threaded connection with the supporting cylinders, clamping grooves corresponding to the locking screws are formed in the outer side wall of the stand column, one ends of the locking screws penetrate through the supporting cylinders and extend into the clamping grooves, and a plurality of vertically-arranged supporting rods are fixedly connected to the positions, close to the edges, of the lower end of the supporting disc. A vertically-arranged sliding groove is formed in the supporting rod, and a vertically-arranged sliding plate is connected to the inner side wall of the sliding groove in a sliding mode. According to the utility model, the natural disaster monitoring device based on the Beidou is improved, and the side supporting effect on the upright post can be realized, so that the safety and the firmness are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to disaster monitoring technical field especially relates to a natural disaster monitoring device based on big dipper. BACKGROUND

[0002] Geological disaster, geological professional term, is to form under the action of natural or human factors, to human life and property, environment cause damage and loss geological action, such as collapse, landslide, debris flow, ground fissure, soil erosion, land desertification and marsh, soil salinization, and earthquake, volcano, geothermal hazard etc. People's production and life have caused tremendous influence. Therefore, the monitoring of natural disaster is very important.

[0003] Therefore, the prior application number is: CN201620482754.X utility model, a natural disaster monitoring device based on big dipper is proposed, including stand, the stand top is equipped with equipment box;Equipment box is equipped with microprocessor in, … When the earthquake, landslide and other geological disasters occur, it is not easy to overturn and damage, can obtain the information of monitoring point, and ensure that data can be effectively transmitted out;

[0004] Although the prior art has the advantages described above, the monitoring device is fixed to the ground by a stand bottom plate, and the stand is prone to bending, breaking and tilting under the influence of strong winds and other bad weather, which may cause safety hazards, and the reliability needs to be improved. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the problems in the above background art and provides a natural disaster monitoring device based on big dipper.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme.

[0007] The utility model provides a natural disaster monitoring device based on big dipper, including stand and fixed installation on its upper end monitoring device body, the upper end of stand is sleeved with support disc, the upper end of support disc is fixedly connected with support cylinder, support cylinder is sleeved on the stand, locking screw is inserted on the outside wall of support cylinder, locking screw and support cylinder are threadedly connected, the outside wall of stand is equipped with the clamping groove corresponding with a plurality of locking screw, one end of locking screw penetrates support cylinder and extends to the clamping groove, the lower end of support disc and close to the edge fixedly connected with a plurality of vertical setting support rod, the inside wall of slide groove is slidably connected with vertical setting slide plate, the inside wall of slide groove is rotatably connected with transversely arranged screw rod, the end of screw rod away from stand penetrates slide plate and support rod in proper order, screw rod and slide plate are threadedly connected, screw rod and support rod are rotatably connected, a plurality of transversely arranged guide rod are inserted in slide plate, both ends of guide rod penetrate slide plate and are fixedly connected with the inside of slide groove, the side of slide plate close to stand and close to the bottom position fixedly connected with a plurality of transversely arranged limit peg, the outside wall of support rod is equipped with the opening corresponding with limit peg, one end of limit peg slides and extends to the opening.

[0008] Preferably, the upper end of the support disc is fixedly connected with a second fixing ring, and the second fixing ring is fixedly sleeved on the support cylinder.

[0009] Preferably, the upper end of the support disc is fixedly connected with a second fixing ring, and the second fixing ring is fixedly sleeved on the support cylinder.

[0010] Preferably, the upper end of the support disc is fixedly connected with a second fixing ring, and the second fixing ring is fixedly sleeved on the support cylinder.

[0011] Preferably, the upper end of the support disc is fixedly connected with a second fixing ring, and the second fixing ring is fixedly sleeved on the support cylinder.

[0012] Preferably, the upper end of the support disc is fixedly connected with a second fixing ring, and the second fixing ring is fixedly sleeved on the support cylinder.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] This invention, through the arrangement of support rods, support plates, and support cylinders, provides lateral support to the lower column of the monitoring equipment body after installation, improving wind resistance and enhancing safety. The first knob, locking screw, and slot enhance the tightness between the fixing cylinder and the column, preventing loosening and improving reliability. The second knob, lead screw, sliding plate, and limit pin further improve the tightness of the support rod after installation, preventing loosening and further enhancing overall reliability. This invention improves upon BeiDou-based natural disaster monitoring devices by providing lateral support to the column, thus enhancing safety and stability. Attached Figure Description

[0015] Fig. 1 This is a schematic diagram of the structure of a BeiDou-based natural disaster monitoring device proposed in this utility model;

[0016] Fig. 2 This is a schematic diagram of the internal structure of a BeiDou-based natural disaster monitoring device proposed in this utility model.

[0017] Fig. 3 This is a magnified schematic diagram of the internal structure of the support rod of a Beidou-based natural disaster monitoring device proposed in this utility model.

[0018] In the diagram: 1-Monitoring equipment body, 2-First knob, 3-Locking screw, 4-Support plate, 5-Column, 6-Slide plate, 7-Support rod, 8-First fixing ring, 9-Support cylinder, 10-Second fixing ring, 11-Fixed cylinder, 12-Second knob, 13-Lead screw, 14-Guide rod, 15-Limit pin. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figs. 1-3A Beidou-based natural disaster monitoring device includes a column 5 and a monitoring equipment body 1 fixedly installed on its upper end. A first fixing ring 8 is fixedly sleeved on the upper end of the column 5 to improve the firmness between the column 5 and the monitoring equipment body 1. The upper end of the first fixing ring 8 is fixedly connected to the lower end of the monitoring equipment body 1. A support plate 4 is slidably sleeved on the upper end of the column 5 to provide lateral support for the column 5. A support cylinder 9 is fixedly connected to the upper end of the support plate 4 to provide lateral support for the column 5. The support cylinder 9 is slidably sleeved on the column 5. A second fixing ring 10 is fixedly connected to the upper end of the support plate 4 to improve the firmness between the support cylinder 9 and the support plate 4. The second fixing ring 10 is fixedly sleeved on the support cylinder 9. A locking screw 3 is inserted into the outer wall of the support cylinder 9 to lock the position of the support cylinder 9 with a slot. The locking screw 3 and the support cylinder 9 are threadedly connected. The outer wall of the column 5 is provided with slots corresponding to multiple locking screws 3. One end of the locking screw 3 passes through the support cylinder 9 and extends into the slot.

[0021] In this embodiment, a plurality of vertically arranged support rods 7 are fixedly connected to the lower end of the support plate 4 near its edge to support the support plate 4. A fixing cylinder 11 is fixedly sleeved on the upper end of the support rod 7 to improve the firmness between the support rod 7 and the support plate 4. The upper end of the fixing cylinder 11 is fixedly connected to the lower end of the support plate 4. A vertically arranged sliding groove is provided inside the support rod 7. A vertically arranged sliding plate 6 is slidably connected to the inner side wall of the sliding groove to drive the limiting pin 15 to move. A horizontally arranged lead screw 13 is rotatably connected to the inner side wall of the sliding groove. The screw 13 is used to move the slide plate 6. The end of the screw 13 away from the column 5 passes through the slide plate 6 and the support rod 7 in sequence. The screw 13 and the slide plate 6 are connected by threads, and the screw 13 and the support rod 7 are connected by rotation. The end of the screw 13 that passes through the support rod 7 and the end of the locking screw 3 that is away from the column 5 are respectively fixedly connected to the second knob 12 and the first knob 2, which are used to facilitate the user to rotate the screw 13 and the locking screw 3. The surfaces of the first knob 2 and the second knob 12 are both fixedly connected with rubber strips to play a role in anti-slip.

[0022] In this embodiment, a plurality of horizontally arranged guide rods 14 are slidably inserted into the slide plate 6 to guide the slide plate 6. The two ends of the guide rods 14 pass through the slide plate 6 and are fixedly connected to the inner sides of the slide groove. A plurality of horizontally arranged limiting pins 15 are fixedly connected to the side of the slide plate 6 near the column 5 and close to its bottom position to improve the tightness of the support rod 7 after installation. The outer side wall of the support rod 7 is provided with an opening corresponding to the limiting pins 15, and one end of the limiting pin 15 slides into the opening.

[0023] In this embodiment, after the column 5 is installed and fixed, a slot corresponding to the support rod 7 is opened in the ground. Then, the locking screw 3 is manually rotated to disengage from the slot, and the support cylinder 9 is pushed down. The support cylinder 9 drives the support rod 7 to descend into the slot through the support plate 4. The support rod 7, support plate 4 and support cylinder 9 provide lateral support for the column 5, preventing bending, folding and tipping due to strong winds. At the same time, the locking screw 3 is manually screwed into the slot to prevent the support cylinder 9 from sliding or displacing. Meanwhile, the lead screw 13 is manually rotated. The lead screw 13 drives the slide plate 6 to move through the thread engagement. The slide plate 6 drives the limit pin 15 to move, so that the limit pin 15 passes through the opening and inserts into the soil, thereby improving the tightness between the support rod 7 and the soil, thus enhancing the stability.

[0024] As described above, after the installation and fixing of the column 5 is completed (fixed to the ground), a slot matching the support rod 7 is opened in the ground. Then, the locking screw 3 is manually rotated to release it from the slot. Subsequently, the support cylinder 9 is pushed down. The support cylinder 9 drives the support rod 7 to descend into the slot through the support plate 4. This structural combination provides effective lateral support for the column 5, effectively preventing it from bending, folding or tilting due to strong winds. At the same time, we manually screw the locking screw 3 back into the slot to ensure that the support cylinder 9 will not slide or shift. In addition, by manually rotating the lead screw 13, the sliding plate 6 is moved by the thread engagement principle, which in turn moves the limit pin 15, allowing it to pass through the opening and deeply insert into the underground soil. This step significantly enhances the tightness between the support rod 7 and the soil and the overall structural strength.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A BeiDou-based natural disaster monitoring device, comprising a column (5) and a monitoring equipment body (1) fixedly installed on its upper end, characterized in that: A support plate (4) is slidably fitted onto the upper end of the column (5). A support cylinder (9) is fixedly connected to the upper end of the support plate (4). The support cylinder (9) is slidably fitted onto the column (5). A locking screw (3) is inserted into the outer wall of the support cylinder (9). The locking screw (3) and the support cylinder (9) are threaded together. The outer wall of the column (5) is provided with slots corresponding to multiple locking screws (3). One end of the locking screw (3) passes through the support cylinder (9) and extends into the slot. Multiple vertically arranged support rods (7) are fixedly connected to the lower end of the support plate (4) near the edge. A vertically arranged sliding groove is provided inside the support rod (7). A vertically arranged sliding plate (6) is slidably connected to the inner wall of the sliding groove. A horizontally arranged lead screw (13) is rotatably connected. The end of the lead screw (13) away from the column (5) passes through the slide plate (6) and the support rod (7) in sequence. The lead screw (13) and the slide plate (6) are connected by threads, and the lead screw (13) and the support rod (7) are rotatably connected. Multiple horizontally arranged guide rods (14) are slidably inserted in the slide plate (6). The two ends of the guide rods (14) pass through the slide plate (6) and are fixedly connected to the inner sides of the slide groove. Multiple horizontally arranged limiting pins (15) are fixedly connected to the side of the slide plate (6) near the column (5) and close to its bottom. The outer wall of the support rod (7) is provided with an opening corresponding to the limiting pins (15). One end of the limiting pin (15) slides into the opening.

2. The BeiDou-based natural disaster monitoring device according to claim 1, characterized in that: The upper end of the support plate (4) is fixedly connected to a second fixing ring (10), which is fixedly sleeved on the support cylinder (9).

3. The BeiDou-based natural disaster monitoring device according to claim 1, characterized in that: The upper end of the column (5) is fixedly fitted with a first fixing ring (8), and the upper end of the first fixing ring (8) is fixedly connected to the lower end of the monitoring equipment body (1).

4. A BeiDou-based natural disaster monitoring device according to claim 1, characterized in that: The upper end of the support rod (7) is fixedly fitted with a fixing cylinder (11), and the upper end of the fixing cylinder (11) is fixedly connected to the lower end of the support plate (4).

5. A natural disaster monitoring device based on BeiDou as described in claim 1, characterized in that: The lead screw (13) is fixedly connected to a second knob (12) at one end of the support rod (7) and to a first knob (2) at the other end of the locking screw (3) away from the column (5).

6. A natural disaster monitoring device based on BeiDou as described in claim 5, characterized in that: Rubber strips are fixedly connected to the surfaces of the first knob (2) and the second knob (12).

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