Portable pluviometer mounting and supporting device

Abstract

The utility model discloses a portable pluviometer installing and supporting device which comprises a supporting plate, and the center of the top end of the supporting plate is fixedly connected to a circular level bubble instrument; the pluviometer installation supporting column assembly is arranged at the top end of the supporting plate around the circular level bubble instrument; and the leveling assemblies are arranged at the bottom ends of the four corners of the supporting plate. Compared with the prior art, the utility model has the advantages that the support plate can be leveled and calibrated, the accuracy of the measured value of the pluviometer is improved, the support column can be adjusted, stored and mounted, the occupied space is reduced, and the portable pluviometer is portable.

Description

Technical Field

[0001] The utility model relates to the technical field of rain gauge installation and fixation, in particular to a portable rain gauge installation and support device. Background Art

[0002] A rain gauge is a special device for collecting rainfall, which can facilitate users to analyze the precipitation in the area according to the received rainwater. In practical applications, sometimes it is necessary to use a rain gauge in the wild. However, since the ground in the wild is generally muddy, the rain gauge can only be directly placed on the ground for use, resulting in the situation that the rain gauge is prone to shaking or even toppling in a windy environment, causing the rain gauge to malfunction. Therefore, a portable rain gauge installation and support device is needed.

[0003] The information disclosed in this background art section is only intended to enhance the overall understanding of the present invention and should not be regarded as an admission or any form of suggestion that this information constitutes prior art already known to those of ordinary skill in the art.

[0004] However, the patents under the existing technology have the following several disadvantages:

[0005] (1) The existing utility model portable rain gauge installation and support device lacks a leveling structure. The rain gauge should be placed in a relatively open area without being affected by obstacles and needs to be kept horizontal. This is because the accuracy of the rain gauge will be affected by its placement position and angle. If the rain gauge is tilted, the measured rainfall may be inaccurate. The rain gauge installation and support device lacking a leveling structure will reduce the measurement accuracy of the rain gauge.

[0006] (2) Most of the installation struts of the existing utility model portable rain gauge installation and support device are fixed and cannot be adjusted in height, resulting in a large space required when transporting and carrying the rain gauge installation and support device, making the rain gauge installation and support device lack portability. Summary of the Utility Model

[0007] The technical problem to be solved by the present utility model is to overcome the above technical defects and provide a portable rain gauge installation and support device that can level and calibrate the support plate and can adjust and store the installation strut.

[0008] To solve the above problems, the technical solution of the present utility model is: a portable rain gauge installation and support device, comprising:

[0009] A support plate, the center of the top end of the support plate is fixedly connected to a circular spirit level;

[0010] A rain gauge installation strut assembly, the rain gauge installation strut assembly is arranged around the circular spirit level on the top end of the support plate, and the rain gauge installation strut assembly includes:

[0011] A limit post, a limit hole is provided on the support plate, the limit post is slidably connected in the limit hole of the support plate, two first limit rings are fixedly connected to the outside of the limit post, and two jacks are provided on one side of the limit post;

[0012] A fixed pipe, the fixed pipe is fixedly connected to the bottom end of the support plate;

[0013] A bolt, the bolt is slidably connected to the inside of the fixed pipe, a second limit ring is fixedly connected to one end of the bolt, a plug bolt is fixedly connected to one end of the bolt, and the plug bolt can be inserted into the jack of the limit post;

[0014] A spring, the spring is fixedly connected between the inner end of the fixed pipe and the second limit ring;

[0015] A first bolt, the first bolt is fixedly connected to the top end of the limit post, and a matching first nut is threadedly connected to the outside of the first bolt;

[0016] A leveling assembly, the leveling assembly is arranged at the bottom ends of the four corners of the support plate.

[0017] Further, the leveling assembly includes:

[0018] A connecting pipe, the connecting pipe is fixedly connected to the bottom ends of the four corners of the support plate;

[0019] A rotating shaft, the rotating shaft is rotatably connected to the inside of the connecting pipe;

[0020] A second bolt, the second bolt is fixedly connected to the top end of the rotating shaft, and a matching second nut is threadedly connected to the outside of the second bolt;

[0021] A first bevel gear, the first bevel gear is fixedly connected to the outside of the rotating shaft;

[0022] A fixed ring, the fixed ring is fixedly connected to the bottom end of the support plate;

[0023] A knob, the knob is rotatably connected to the inside of the fixed ring, a second bevel gear is fixedly connected to one end of the knob, and the second bevel gear meshes with the first bevel gear;

[0024] A lead screw, the lead screw is fixedly connected to the bottom end of the rotating shaft;

[0025] A limit pipe, the limit pipe is slidably connected to the inside of the connecting pipe, and the limit pipe is threadedly connected to the lead screw;

[0026] A support chassis, the support chassis is fixedly connected to the bottom end of the limit pipe.

[0027] Further, a convex block is fixedly connected in a limiting hole formed in the support plate. A limiting groove is formed on the outer side of the limiting column. The convex block is adapted to the limiting groove so that the limiting column can only slide in the limiting hole and cannot rotate.

[0028] Further, one end of the fixed pipe is fixedly connected to the convex block on the inner side of the pipe orifice. A limiting groove is formed on the outer side of the pull bolt. The convex block is adapted to the limiting groove so that the pull bolt can only slide in the fixed pipe and cannot rotate.

[0029] Further, one end of the connecting pipe is fixedly connected to the convex block on the inner side of the pipe orifice. A limiting groove is formed on the outer side of the limiting pipe. The convex block is adapted to the limiting groove so that the limiting pipe can only slide in the connecting pipe and cannot rotate.

[0030] The advantages of the present utility model compared with the existing technology are as follows:

[0031] (1) The portable rain gauge installation support device of the present utility model is provided with a circular spirit level and a leveling component, which can calibrate and level the support plate, so that the rain gauge can be kept horizontal, improving the accuracy of the measurement data of the rain gauge.

[0032] (2) The rain gauge installation support column component of the portable rain gauge installation support device of the present utility model can be adjusted in height. When transporting and carrying the portable rain gauge installation support device, the rain gauge installation support column component can be stored to reduce the occupied space and improve the portability of the rain gauge installation support device. Description of the Drawings

[0033] Figure 1 is the three-dimensional view of the rain gauge installation support device of the present utility model Figure 1 .

[0034] Figure 2 is the three-dimensional view of the rain gauge installation support device of the present utility model Figure 2 .

[0035] Figure 3 is the sectional view of the rain gauge installation support device of the present utility model Figure 1 .

[0036] Figure 4 is the enlarged view of A of the rain gauge installation support device of the present utility model.

[0037] Figure 5 is the sectional view of the rain gauge installation support device of the present utility model Figure 2 .

[0038] Figure 6 is the enlarged view of B of the rain gauge installation support device of the present utility model.

[0039] Figure 7It is the three-dimensional storage of the rain gauge installation support device of the utility model Figure 1 .

[0040] As shown in the figure: 1. Support plate; 2. Circular spirit level; 3. Rain gauge installation support column assembly; 301. Limit column; 302. First limit ring; 303. Jack; 304. Fixed pipe; 305. Bolt; 306. Second limit ring; 307. Plug bolt; 308. Spring; 309. First bolt; 310. First nut; 4. Leveling assembly; 401. Connecting pipe; 402. Rotating shaft; 403. Second bolt; 404. Second nut; 405. First bevel gear; 406. Fixed ring; 407. Knob; 408. Second bevel gear; 409. Lead screw; 410. Limit pipe; 411. Support chassis. Detailed implementation mode

[0041] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present disclosure. On the contrary, they are only examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0042] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. 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.

[0043] Embodiment 1: A portable rain gauge installation support device, comprising: a support plate 1, the top center of the support plate 1 is fixedly connected to a circular spirit level 2; a rain gauge installation support column assembly 3, the rain gauge installation support column assembly 3 is arranged around the circular spirit level 2 at the top of the support plate 1; a leveling assembly 4, the leveling assembly 4 is arranged at the bottom ends of the four corners of the support plate 1.

[0044] The leveling component 4 includes: a connecting pipe 401, a rotating shaft 402, a second bolt 403, a first bevel gear 405, a fixing ring 406, a knob 407, a lead screw 409, a limiting pipe 410, and a supporting chassis 411. The connecting pipe 401 is fixedly connected to the bottom ends of the four corners of the support plate 1. The rotating shaft 402 is rotatably connected to the inner side of the connecting pipe 401. The second bolt 403 is fixedly connected to the top end of the rotating shaft 402. A matching second nut 404 is threadedly connected to the outer side of the second bolt 403. The first bevel gear 405 is fixedly connected to the outer side of the rotating shaft 402. The fixing ring 406 is fixedly connected to the bottom end of the support plate 1. The knob 407 is rotatably connected to the inner side of the fixing ring 406. One end of the knob 407 is fixedly connected to a second bevel gear 408. The second bevel gear 408 meshes with the first bevel gear 405. The lead screw 409 is fixedly connected to the bottom end of the rotating shaft 402. The limiting pipe 410 is slidably connected to the inner side of the connecting pipe 401. The limiting pipe 410 is threadedly connected to the lead screw 409. The supporting chassis 411 is fixedly connected to the bottom end of the limiting pipe 410.

[0045] The inner side of the bottom end pipe orifice of the connecting pipe 401 is fixedly connected to a convex block. A limiting groove is provided on the outer side of the limiting pipe 410. The convex block is adapted to the limiting groove so that the limiting pipe 410 can only slide in the connecting pipe 401 and cannot rotate.

[0046] Rotate the second nut 404 to make it away from the top end of the connecting pipe 401. At this time, the rotating shaft 402 can rotate. Rotate the knob 407 so that the second bevel gear 408 drives the first bevel gear 405 to rotate, so that the rotating shaft 402 drives the lead screw 409 to rotate, so that the limiting pipe 410 threadedly connected to the lead screw 409 extends out of the connecting pipe, and the extending length of the limiting pipe is adjusted.

[0047] Observe the circular spirit level 2, and respectively adjust the extending lengths of the four limiting pipes 410 so that the support plate 1 is adjusted to a horizontal state. After leveling, rotate the second nut 404 so that the second nut 404 presses against the top end of the connecting pipe 401, so that the rotating shaft 402 is locked to prevent the limiting pipe 410 from telescoping.

[0048] The rain gauge installation support column assembly 3 includes: a limit post 301, a fixed pipe 304, a bolt 305 and a spring 308. A limit hole is formed on the support plate 1. The limit post 301 is slidably connected to the limit hole of the support plate 1. Two first limit rings 302 are fixedly connected to the outside of the limit post 301. Two jacks 303 are formed on one side of the limit post 301. The fixed pipe 304 is fixedly connected to the bottom end of the support plate 1. The bolt 305 is slidably connected to the inside of the fixed pipe 304. One end of the bolt 305 is fixedly connected to a second limit ring 306. One end of the bolt 305 is fixedly connected to a plug 307. The plug 307 can be inserted into the jack 303 of the limit post 301. The spring 308 is fixedly connected between one end of the inside of the fixed pipe 304 and the second limit ring 306; a first bolt 309 is fixedly connected to the top end of the limit post 301, and a matching first nut 310 is threadedly connected to the outside of the first bolt 309.

[0049] A convex block is fixedly connected to the limit hole formed on the support plate 1. A limit groove is formed on the outside of the limit post 301. The convex block is adapted to the limit groove so that the limit post 301 can only slide in the limit hole and cannot rotate. One end of the inner pipe orifice of the fixed pipe 304 is fixedly connected to the convex block. A limit groove is formed on the outside of the bolt 305. The convex block is adapted to the limit groove so that the bolt 305 can only slide in the fixed pipe 304 and cannot rotate.

[0050] After the leveling of the support plate 1 is completed, pull the bolt 305 to take out the plug 307 from the jack 303 at the top of the limit post 301, pull up the limit post 301 to adjust its height, release the bolt 305, and the spring 308 pushes the second limit ring 306 so that the plug 307 is inserted into the jack 303 at the bottom of the limit post 301 to complete the fixation of the limit post 301.

[0051] Rotate to remove the first nut 310, sleeved the installation plate of the rain gauge on the outside of the first bolt 309, and select the first nut 310 into the first bolt 309 so that the first nut 310 and the first limit ring 302 lock the installation plate of the rain gauge to complete the installation and fixation of the rain gauge.

[0052] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Portable rainfall gauge installation support device, characterized in that, Comprising: A support plate (1), the center of the top end of the support plate (1) being fixedly connected to a circular spirit level (2); A rain gauge mounting pillar assembly (3), the rain gauge mounting pillar assembly (3) being arranged around the circular spirit level (2) on the top end of the support plate (1), the rain gauge mounting pillar assembly (3) comprising: A limit post (301), a limit hole being formed on the support plate (1), the limit post (301) being slidably connected within the limit hole of the support plate (1), two first limit rings (302) being fixedly connected to the outer side of the limit post (301), and two jacks (303) being formed on one side of the limit post (301); A fixed pipe (304), the fixed pipe (304) being fixedly connected to the bottom end of the support plate (1); A pull bolt (305), the pull bolt (305) being slidably connected to the inner side of the fixed pipe (304), a second limit ring (306) being fixedly connected to one end of the pull bolt (305), a plug bolt (307) being fixedly connected to one end of the pull bolt (305), and the plug bolt (307) being insertable into the jack (303) of the limit post (301); A spring (308), the spring (308) being fixedly connected between the inner side end of the fixed pipe (304) and the second limit ring (306); A first bolt (309), the first bolt (309) being fixedly connected to the top end of the limit post (301), and a matching first nut (310) being threadedly connected to the outer side of the first bolt (309); A leveling assembly (4), the leveling assembly (4) being arranged at the bottom ends of the four corners of the support plate (1).

2. The portable rain gauge installation support device according to claim 1, characterized in that: The leveling assembly (4) comprises: A connecting pipe (401), the connecting pipe (401) being fixedly connected to the bottom ends of the four corners of the support plate (1); A rotating shaft (402), the rotating shaft (402) being rotatably connected to the inner side of the connecting pipe (401); A second bolt (403), the second bolt (403) being fixedly connected to the top end of the rotating shaft (402), and a matching second nut (404) being threadedly connected to the outer side of the second bolt (403); A first bevel gear (405), the first bevel gear (405) being fixedly connected to the outer side of the rotating shaft (402); A fixed ring (406), the fixed ring (406) being fixedly connected to the bottom end of the support plate (1); A knob (407), the knob (407) being rotatably connected to the inner side of the fixed ring (406), a second bevel gear (408) being fixedly connected to one end of the knob (407), and the second bevel gear (408) meshing with the first bevel gear (405); A lead screw (409), the lead screw (409) being fixedly connected to the bottom end of the rotating shaft (402); A limit pipe (410), the limit pipe (410) being slidably connected to the inner side of the connecting pipe (401), and the limit pipe (410) being threadedly connected to the lead screw (409); A support chassis (411), the support chassis (411) being fixedly connected to the bottom end of the limit pipe (410).

3. The portable rain gauge installation support device according to claim 1, characterized in that: A convex block is fixedly connected in a limiting hole formed in the support plate (1). A limiting groove is formed on the outer side of the limiting column (301). The convex block is adapted to the limiting groove so that the limiting column (301) can only slide in the limiting hole and cannot rotate.

4. The portable rain gauge installation and support device according to claim 1, characterized in that: One end of the inner side of the pipe orifice of the fixed pipe (304) is fixedly connected to the convex block. A limiting groove is formed on the outer side of the bolt (305). The convex block is adapted to the limiting groove so that the bolt (305) can only slide in the fixed pipe (304) and cannot rotate.

5. The portable rain gauge installation support device according to claim 2, characterized in that: One end of the inner side of the pipe orifice at the bottom of the connecting pipe (401) is fixedly connected to the convex block. A limiting groove is formed on the outer side of the limiting pipe (410). The convex block is adapted to the limiting groove so that the limiting pipe (410) can only slide in the connecting pipe (401) and cannot rotate.

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