High-precision forecasting frame with external protection structure

Abstract

The high-precision forecasting frame with the external protection structure comprises a base, supporting columns are fixedly connected to the middle of the top end of the base, forecasting monitoring bodies are fixedly connected to the top ends of the supporting columns, and cylinder bodies are fixedly connected to the portions, arranged on the outer surfaces of the supporting columns, of the top of the base in a sleeving mode; limiting rings are slidably connected to the outer ends, sleeving the supporting columns, of the inner surfaces of the barrels, the edges of one ends of the limiting rings are in threaded connection with screws, the screws penetrate through the tops of the barrels and extend to the outer ends, a plurality of first springs are fixedly connected between the limiting rings and the bottom ends of the inner walls of the barrels, and a plurality of pressing rods are fixedly connected to the outer walls of the limiting rings; a plurality of pressing rods are fixedly connected to the upper end of the cylinder and penetrate through the side wall of the cylinder to extend to the outer end, supporting rings are fixedly connected to the outer surfaces of the upper ends of the supporting columns, a plurality of supporting rods are rotatably connected to the outer surfaces of the supporting rings, and limiting blocks are fixedly connected to the bottoms of the supporting rods. And meanwhile, buffering and damping effects are achieved on the forecasting frame, and the forecasting frame is effectively prevented from shaking.

Description

Technical Field

[0001] The utility model relates to the technical field of forecast frames, in particular to a high-precision forecast frame with an external protection structure. Background Art

[0002] At present, people use special instruments to observe, record and analyze weather precursors, which are called forecast monitors. Through forecast monitors, the weather can be accurately monitored, which improves people's prevention of different weather conditions.

[0003] During the installation of existing high-precision forecasting and monitoring instruments, most of them fix the base with fixing screws. However, this fixing method is single and has poor stability. There is no external protective structure, and when encountering heavy rain and strong wind weather, the forecast frame may shake, which poses a certain risk. For this reason, we propose a high-precision forecast frame with an external protective structure. Utility Model Content

[0004] The utility model aims to provide a high-precision forecasting frame with an external protection structure to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-precision forecast frame with an external protective structure, including a base, a support column is fixedly connected to the middle of the top of the base, the top of the support column is fixedly connected to the forecast monitoring body, the top of the base is sleeved on the outer surface of the support column and is fixedly connected to the cylinder, the inner surface of the cylinder is sleeved on the outer end of the support column and is slidably connected to a limiting ring, the edge of one end of the limiting ring is threadedly connected to a screw, and the screw passes through the top of the cylinder and extends to the outer end, and the limiting ring is fixedly connected to the bottom end of the inner wall of the cylinder There are several first springs, the outer wall of the limit ring is fixedly connected with several pressure rods, and the several pressure rods extend through the side wall of the cylinder to the outer end, the outer surface of the upper end of the support column is fixedly connected with a support ring, the outer surface of the support ring is rotatably connected with several support rods, the bottom of several support rods is fixedly connected with a limit block, the outer surface of the lower end of several support rods is slidably connected with a sleeve, the top of several sleeves is provided with a limit groove, and the limit block is stuck in the limit groove, and second springs are fixedly connected between several limit grooves and the support rods.

[0006] Preferably, fixing nails are inserted through the four corner edges of the base.

[0007] Preferably, a handle is fixedly connected to the top of one end of the screw rod.

[0008] Preferably, a plurality of slide grooves are formed through the outer wall of the cylinder, and the pressure rods are stuck in the slide grooves.

[0009] Preferably, a through hole is formed through one end of a plurality of the pressure rods, the inner diameter of the through hole is larger than the outer diameter of the sleeve, and the sleeve is clamped in the through hole.

[0010] Compared with the prior art, the beneficial effects of the utility model are: first, the handle is turned to drive the screw to rotate, and then the sleeve can be pressed through the setting of the limit ring, the first spring, the slide groove, the pressure rod, and the through hole, so that the sleeve has a downward force, thereby improving the stability of the forecast frame. At the same time, through the action of the support rod, the limit block, the limit groove, the sleeve, and the second spring, the forecast frame can have a buffering and shock-absorbing effect, effectively preventing it from shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a schematic structural diagram of the overall cross-section of the utility model;

[0013] Figure 3 This is a schematic diagram of the cross-sectional structure of the cylinder of the utility model;

[0014] Figure 4 It is a schematic diagram of the cross-sectional structure of the sleeve of the utility model.

[0015] In the figure: 1. base; 11. fixing nail; 12. support column; 13. forecast monitoring body; 2. cylinder; 201. slide groove; 21. limit ring; 22. screw; 23. handle; 3. first spring; 4. pressure rod; 41. through hole; 5. support ring; 6. support rod; 61. limit block; 7. sleeve; 71. limit groove; 72. second spring. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-4The utility model provides a technical solution: a high-precision forecast frame with an external protection structure, including a base 1, a support column 12 is fixedly connected to the middle of the top of the base 1, and a forecast monitoring body 13 is fixedly connected to the top of the support column 12. The top of the base 1 is sleeved on the outer surface of the support column 12 and is fixedly connected to a cylinder 2. The inner surface of the cylinder 2 is sleeved on the outer end of the support column 12 and is slidably connected to a limiting ring 21. The edge of one end of the limiting ring 21 is threadedly connected to a screw 22, and the screw 22 passes through the top of the cylinder 2 and extends to the outer end. A plurality of screws are fixedly connected between the limiting ring 21 and the bottom end of the inner wall of the cylinder 2. A first spring 3, a plurality of pressure rods 4 are fixedly connected to the outer wall of the limit ring 21, and the plurality of pressure rods 4 extend to the outer end through the side wall of the cylinder 2, and the upper outer surface of the support column 12 is fixedly connected to a support ring 5, and the outer surface of the support ring 5 is rotatably connected to a plurality of support rods 6, and the bottoms of the plurality of support rods 6 are fixedly connected to a limiting block 61, and the outer surfaces of the lower ends of the plurality of support rods 6 are slidably connected to sleeves 7, and the tops of the plurality of sleeves 7 are provided with limiting grooves 71, and the limiting blocks 61 are stuck in the limiting grooves 71, and second springs 72 are fixedly connected between the limiting grooves 71 and the support rods 6.

[0018] Furthermore, fixing nails 11 are inserted through the four corner edges of the base 1, and the base 1 can be preliminarily fixed by the fixing nails 11.

[0019] Furthermore, a handle 23 is fixedly connected to the top of one end of the screw rod 22 , and rotating the handle 23 can drive the screw rod 22 to rotate.

[0020] Furthermore, a plurality of slide grooves 201 are formed through the outer wall of the cylinder 2 , and the pressure rods 4 are stuck in the slide grooves 201 , and the pressure rods 4 can slide up and down along the slide grooves 201 .

[0021] Furthermore, a through hole 41 is formed at one end of several pressure rods 4, the inner diameter of the through hole 41 is larger than the outer diameter of the sleeve 7, and the sleeve 7 is stuck in the through hole 41. The pressure rod 4 will move along the through hole 41 to the end to press the sleeve 7, thereby making the sleeve 7 have a downward force, making the sleeve 7 and the support rod 6 more stable.

[0022] Specifically, when using the utility model, the base 1 is first preliminarily fixed by the fixing nail 11, and then the handle 23 is turned to drive the screw 22 to rotate, and the screw 22 will drive the limit ring 21 to interact downward along the inner wall of the cylinder 2. At this time, the limit ring 21 will drive a number of pressure rods 4 to slide downward along the slide groove 201, and the pressure rod 4 will move along the through hole 41 to the end to press the sleeve 7, thereby making the sleeve 7 have a downward force, making the sleeve 7 and the support rod 6 more stable, thereby improving the stability of the device. When encountering a storm, the sliding of the support column 12 will drive the limit block 61 to slide downward through the several support rods 6, and the limit block 61 will compress the second spring 72, which will play a role of buffering and shock absorption, effectively preventing the support column 12 from shaking.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-precision forecasting stand with an external protective structure, comprising a base (1), characterized in that: The middle part of the top of the base (1) is fixedly connected to a support column (12), and the top of the support column (12) is fixedly connected to a forecast monitoring body (13). The top of the base (1) is sleeved on the outer surface of the support column (12) and is fixedly connected to a cylinder (2). The inner surface of the cylinder (2) is sleeved on the outer end of the support column (12) and is slidably connected to a limit ring (21). The edge of one end of the limit ring (21) is threadedly connected to a screw rod (22), and the screw rod (22) passes through the top of the cylinder (2) and extends to the outer end. A plurality of first springs (3) are fixedly connected between the limit ring (21) and the bottom end of the inner wall of the cylinder (2). The outer wall of the limit ring (21) is fixedly connected to the outer wall of the cylinder (2). A plurality of pressure rods (4) are connected, and the plurality of pressure rods (4) all penetrate the side wall of the cylinder (2) and extend to the outer end; the outer surface of the upper end of the support column (12) is fixedly connected with a support ring (5); the outer surface of the support ring (5) is rotatably connected with a plurality of support rods (6); the bottoms of the plurality of support rods (6) are fixedly connected with a limiting block (61); the outer surfaces of the lower ends of the plurality of support rods (6) are slidably connected with a sleeve (7); the tops of the plurality of sleeves (7) are provided with a limiting groove (71), and the limiting block (61) is clamped in the limiting groove (71); and a second spring (72) is fixedly connected between the plurality of limiting grooves (71) and the support rods (6).

2. The high-precision forecasting frame with an external protection structure according to claim 1, characterized in that: Fixing nails (11) are inserted through the four corner edges of the base (1).

3. The high-precision forecasting frame with an external protection structure according to claim 1, characterized in that: A handle (23) is fixedly connected to the top of one end of the screw rod (22).

4. The high-precision forecasting frame with an external protection structure according to claim 1, characterized in that: The outer wall of the cylinder (2) is penetrated by a plurality of slide grooves (201), and the pressure rods (4) are clamped in the slide grooves (201).

5. The high-precision forecasting frame with an external protection structure according to claim 1, characterized in that: A through hole (41) is formed through one end of a plurality of the pressure rods (4), the inner diameter of the through hole (41) is larger than the outer diameter of the sleeve (7), and the sleeve (7) is clamped in the through hole (41).

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