Folding meteorological monitoring device convenient to install

Abstract

The utility model discloses a foldable meteorological monitoring device convenient to install, which comprises a first upright post, a first limiting seat is sleeved at the top end of the first upright post, a slidable second limiting seat is sleeved on the outer wall of the first upright post, and the second limiting seat can be fastened through a fastener. A foldable supporting piece is arranged between the first limiting seat and the second limiting seat, the supporting piece can be used for installing a meteorological monitoring device, the supporting piece can be folded, the meteorological monitoring device can be folded and placed, the device can be conveniently stored and transported, the first limiting seat and the second limiting seat are matched with fasteners to limit the supporting piece, and the supporting piece is convenient to use. Compared with the prior art, a foldable structure is arranged between the meteorological monitoring device and the first stand column, so that the storage and the transportation of the meteorological monitoring device are not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of meteorological monitoring devices, in particular to a foldable meteorological monitoring device which is convenient for installation. Background Technique

[0002] With the increasing attention of people to meteorological observation, the application of meteorological monitoring equipment is becoming more and more extensive. Meteorological monitoring equipment is needed in many industries such as agriculture, tourism and meteorology. The main meteorological monitoring equipment includes temperature and humidity sensors, rain gauges, wind speed sensors, wind direction sensors, meteorological louvers, solar radiation sensors, ultraviolet sensors and rain and snow sensors, which can monitor some elements such as air temperature, air humidity, wind direction and wind speed, and precipitation.

[0003] In the existing meteorological monitoring devices, they are generally installed on a group of columns through brackets, and the brackets and columns generally cannot be folded. The protruding brackets will affect the storage and transportation of the devices. Therefore, we propose a foldable meteorological monitoring device which is convenient for installation. Content of the Utility Model

[0004] The purpose of the utility model is to provide a foldable meteorological monitoring device which is convenient for installation, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a foldable meteorological monitoring device which is convenient for installation, including a first column, a first limit seat is sleeved on the top end of the first column, a slidable second limit seat is sleeved on the outer wall of the first column, the second limit seat can be fastened by a fastener, and a foldable support member is arranged between the first limit seat and the second limit seat, and the support member can be used for installing the meteorological monitoring device.

[0006] Preferably, the support member includes a third limit seat, a connecting rod and a connecting seat. The third limit seat is sleeved at a position between the first limit seat and the second limit seat on the outer wall of the first column. The third limit seat is close to the first limit seat. Two groups of the connecting rods are symmetrically hinged on the outer wall of the third limit seat, and the other end of the connecting rod is provided with the connecting seat, and the connecting seat can be used for installing the meteorological monitoring device.

[0007] Preferably, the fastener is a fastening bolt, and the fastening bolt is in threaded connection with the second limit seat and can penetrate through the second limit seat to abut against the first column to realize the locking of the second limit seat.

[0008] Preferably, a second column is connected to the inner cavity of the first column in a limited sliding manner. Four legs are hinged to the bottom end of the second column at equal circumferential intervals. A positioning hole is formed through one end of each leg away from the second column. The second column can slide out of the inner cavity of the first column through a lifting assembly.

[0009] Preferably, the lifting assembly includes a sealed bearing and a screw rod. The sealed bearing is installed at the top end of the first column. The sealed bearing is sleeved outside the screw rod. One end of the screw rod passes through the top end of the second column and is threadedly connected thereto. The other end of the screw rod is connected to an adjusting assembly.

[0010] Preferably, the adjusting assembly includes a turntable, a limiting block, and a crank. The turntable is installed at one end of the screw rod away from the second column. The limiting block is installed at the center position of the turntable. The crank is eccentrically hinged to the turntable.

[0011] Preferably, two sliding blocks are symmetrically arranged on the outer wall of the second column. Corresponding to the two sliding blocks, a sliding groove is formed in the inner cavity of the first column.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. The support member of the present utility model can be folded, and the meteorological monitoring device can be folded and placed, which is convenient for the storage and transportation of the device. The first limiting seat and the second limiting seat cooperate with the fasteners to limit the support member to keep it horizontal, without affecting the normal use of the meteorological monitoring device. Compared with the prior art, the structure between the meteorological monitoring device and the first column is foldable, without affecting the storage and transportation of the device.

[0014] 2. Since the third limiting seat is close to the first limiting seat in the present utility model, slide the second limiting seat to push the connecting rod until the first limiting seat, the second limiting seat, and the third limiting seat are in contact with each other. At this time, tighten the fastening bolt to lock the second limiting seat, so that the connecting rod is kept horizontal, and then the connecting seat can be kept horizontal. Cooperating with the screws in the prior art, the meteorological monitoring device can be installed.

[0015] 3. By rotating the crank, the turntable can be driven to rotate, thereby driving the screw rod to rotate, causing the second column threadedly connected thereto to slide limitally along the inner cavity of the first column, enabling it to slide out of the first column, extending the support leg from the inner cavity of the first column, and then expanding the support leg. By using fasteners such as expansion screws in the prior art to pass through the positioning holes to fix the support leg, the fixation of the first column and the second column can be completed. The column can also be lifted and folded. The limit block can be matched with a socket wrench in the prior art, and tools can be used to assist in rotating the screw rod, improving the rotation efficiency of the screw rod and the lifting efficiency. By using the slider to slide in the chute, a limiting effect can be achieved to prevent the second column from rotating with the screw rod and not affecting the sliding of the second column. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a cross-sectional view of the support leg of the overall structure of the present utility model when unfolded;

[0017] Figure 2 is an enlarged view of part A of the structure of the present utility model;

[0018] Figure 3 is an enlarged view of part B of the structure of the present utility model;

[0019] Figure 4 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 5 is an enlarged view of part C of the structure of the present utility model;

[0021] Figure 6 is an exploded view of the overall structure of the present utility model.

[0022] In the figure: 1. First column, 2. First limit seat, 3. Second limit seat, 4. Third limit seat, 5. Connecting rod, 6. Connecting seat, 7. Fastening bolt, 8. Second column, 9. Support leg, 10. Positioning hole, 11. Sealing bearing, 12. Screw rod, 13. Turntable, 14. Limit block, 15. Crank, 16. Slider, 17. Chute. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1

[0025] Please refer to Figure 1-6As shown in the figure, the utility model provides a foldable meteorological monitoring device which is convenient for installation, including a first column 1. A first limit seat 2 is sleeved on the top end of the first column 1. A slidable second limit seat 3 is sleeved on the outer wall of the first column 1. The second limit seat 3 can be fastened by a fastener. A foldable support member is arranged between the first limit seat 2 and the second limit seat 3. The support member can be used to install the meteorological monitoring device.

[0026] In this embodiment, the support member can be folded, and the meteorological monitoring device can be folded and placed, which is convenient for the storage and transportation of the device. The first limit seat 2 and the second limit seat 3 cooperate with the fastener to limit the support member and keep it horizontal, without affecting the normal use of the meteorological monitoring device. Compared with the prior art, the structure between the meteorological monitoring device and the first column 1 is foldable, without affecting the storage and transportation of the device.

[0027] Please refer to Figure 1-6 As shown in the figure, the support member includes a third limit seat 4, a connecting rod 5 and a connecting seat 6. The third limit seat 4 is sleeved on the outer wall of the first column 1 at a position between the first limit seat 2 and the second limit seat 3. The third limit seat 4 is close to the first limit seat 2. Two groups of connecting rods 5 are symmetrically hinged on the outer wall of the third limit seat 4. The other end of the connecting rod 5 is provided with a connecting seat 6. The connecting seat 6 can be used to install the meteorological monitoring device. The fastener is a fastening bolt 7. The fastening bolt 7 is threadedly connected with the second limit seat 3 and can penetrate the second limit seat 3 to abut against the first column 1 to realize the locking of the second limit seat 3.

[0028] In this embodiment, since the third limit seat 4 is close to the first limit seat 2, slide the second limit seat 3 to push the connecting rod 5 until the first limit seat 2, the second limit seat 3 and the third limit seat 4 are in contact with each other. At this time, tighten the fastening bolt 7 to lock the second limit seat 3 and keep the connecting rod 5 horizontal, so as to drive the connecting seat 6 to be horizontal. The meteorological monitoring device can be installed by cooperating with the screws in the prior art.

[0029] Please refer to Figure 1-6As shown, a second column 8 is connected to the inner cavity of the first column 1 in a limited sliding manner. Four sets of legs 9 are circumferentially and equally spaced and hinged at the bottom end of the second column 8. A positioning hole 10 is formed through one end of each set of legs 9 away from the second column 8. The second column 8 can slide out of the inner cavity of the first column 1 through a lifting assembly. The lifting assembly includes a sealed bearing 11 and a screw 12. The sealed bearing 11 is installed at the top end of the first column 1. The sealed bearing 11 is sleeved outside the screw 12. One end of the screw 12 passes through the top end of the second column 8 and is threadedly connected thereto. The other end of the screw 12 is connected to an adjusting assembly. The adjusting assembly includes a turntable 13, a limit block 14, and a crank 15. The turntable 13 is installed at the end of the screw 12 away from the second column 8. The limit block 14 is installed at the center position of the turntable 13. The turntable 13 is eccentrically hinged with the crank 15. Two sets of sliders 16 are symmetrically arranged on the outer wall of the second column 8. Corresponding to the two sets of sliders 16, a chute 17 is formed in the inner cavity of the first column 1.

[0030] In this embodiment, by rotating the crank 15, the turntable 13 can be driven to rotate, and then the screw 12 can be rotated, so that the second column 8 threadedly connected thereto slides in a limited manner along the inner cavity of the first column 1, enabling it to slide out of the first column 1, and the legs 9 extend out of the inner cavity of the first column 1. Then, the legs 9 are spread out, and fasteners such as expansion screws in the prior art are used to pass through the positioning holes 10 to fix the legs 9, thereby completing the fixation of the first column 1 and the second column 8. The limit block 14 can be matched with a socket wrench in the prior art, and tools can be used to assist in rotating the screw 12, improving the rotation efficiency of the screw 12 and the lifting efficiency. By using the sliders 16 to slide in the chutes 17, a limiting effect can be achieved, preventing the second column 8 from rotating with the screw 12 and not affecting the sliding of the second column 8.

[0031] Working principle: First, since the third limit seat 4 is close to the first limit seat 2, slide the second limit seat 3 to push the connecting rod 5 until the first limit seat 2, the second limit seat 3 and the third limit seat 4 are in contact with each other. At this time, tighten the fastening bolt 7 to lock the second limit seat 3, keep the connecting rod 5 horizontal, and then drive the connecting seat 6 to be horizontal. With the screws in the prior art, the meteorological monitoring device can be installed. By rotating the crank 15, the turntable 13 can be driven to rotate, and then the screw rod 12 rotates, so that the second column 8 threadedly connected with it slides in a limited way along the inner cavity of the first column 1, and it can slide out of the first column 1, and the leg 9 extends out of the inner cavity of the first column 1. Then, expand the leg 9, and with the fasteners such as expansion screws in the prior art passing through the positioning holes 10 to fix the leg 9, the fixation of the first column 1 and the second column 8 can be completed. The limit block 14 can be matched with the socket wrench in the prior art, and tools can be used to assist in rotating the screw rod 12 to improve the rotation efficiency of the screw rod 12 and the lifting efficiency. By using the slider 16 to slide in the chute 17, a limiting effect can be achieved to prevent the second column 8 from rotating with the screw rod 12 and not affecting the sliding of the second column 8.

[0032] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A foldable meteorological monitoring device that is easy to install, comprising a first column (1), characterized in that: The top end of the first column (1) is sleeved with a first limit seat (2), the outer wall of the first column (1) is sleeved with a slidable second limit seat (3), the second limit seat (3) can be fastened by a fastener, and a foldable support member is provided between the first limit seat (2) and the second limit seat (3), and the support member can be used to install a meteorological monitoring device.

2. The foldable weather monitoring device that is easy to install according to claim 1 is characterized in that: The support member comprises a third limit seat (4), a connecting rod (5) and a connecting seat (6); the third limit seat (4) is sleeved on the outer wall of the first column (1) between the first limit seat (2) and the second limit seat (3); the third limit seat (4) is close to the first limit seat (2); the outer wall of the third limit seat (4) is symmetrically hinged with two groups of the connecting rods (5); the other end of the connecting rod (5) is installed with the connecting seat (6); and the connecting seat (6) can be used to install the meteorological monitoring device.

3. The foldable weather monitoring device that is easy to install according to claim 1 is characterized in that: The fastener is a fastening bolt (7), which is threadedly connected to the second limit seat (3) and can penetrate the second limit seat (3) to press against the first column (1), thereby locking the second limit seat (3).

4. The foldable weather monitoring device that is easy to install according to claim 1 is characterized in that: The inner cavity of the first column (1) is limitedly and slidably connected to the second column (8); the bottom end of the second column (8) is hinged with four groups of legs (9) equidistantly arranged in a circle; a positioning hole (10) is formed through one end of each group of legs (9) away from the second column (8); the second column (8) can slide out of the inner cavity of the first column (1) through a lifting assembly.

5. The foldable weather monitoring device that is easy to install according to claim 4 is characterized in that: The lifting assembly comprises a sealed bearing (11) and a screw (12); the sealed bearing (11) is installed at the top end of the first column (1); the sealed bearing (11) is sleeved on the outside of the screw (12); one end of the screw (12) passes through the top end of the second column (8) and is threadedly connected thereto; the other end of the screw (12) is connected to the adjustment assembly.

6. The foldable weather monitoring device that is easy to install according to claim 5, characterized in that: The adjustment assembly comprises a turntable (13), a limit block (14) and a crank (15); the turntable (13) is installed at one end of the screw rod (12) away from the second column (8); the limit block (14) is installed at the center of the turntable (13); and the turntable (13) is eccentrically hinged to the crank (15).

7. The foldable weather monitoring device that is easy to install according to claim 4 is characterized in that: Two groups of sliding blocks (16) are symmetrically arranged on the outer wall of the second column (8), and sliding grooves (17) are provided in the inner cavity of the first column (1) corresponding to the two groups of sliding blocks (16).

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