Support frame for hydrological resource observation

Abstract

The utility model relates to the related technical field of hydrological resource observation, in particular to a support frame for hydrological resource observation, which comprises a support frame main body, a support mechanism is arranged at one end of the support frame main body, and a fixing mechanism is arranged at the other end of the support frame main body. According to the support frame for hydrological resource observation, first support rods, first limiting columns, pressure blocks, springs, second limiting columns, square blocks and second support rods are arranged, the two groups of first limiting columns exposed out of the surfaces of the first support rods are firstly clenched, the distance between the two groups of first limiting columns is shortened at the moment, and the two groups of pressure blocks are pressed to compress the springs inwards; then the two ends of the first supporting rod and the two ends of the second supporting rod are aligned, then the two first limiting columns are loosened, at the moment, springs rebound to enable the two second limiting columns to penetrate through the surface of the second supporting rod, the first supporting rod and the second supporting rod are connected together, and a square block can play a role in connecting the two springs.

Description

Technical Field

[0001] The utility model relates to the technical field related to hydrological resource observation, and in particular to a supporting frame for hydrological resource observation. Background Art

[0002] Water resource monitoring is used by water departments to monitor water intake from self-supplied wells, monitor water inflow and outflow of water plants, monitor open channel flow, monitor groundwater levels, monitor water quality at water sources, and manage water sales remotely. It plays an important role in effectively protecting water resources, rationally utilizing water resources, and enhancing social awareness of water conservation. In the process of observing water resources, due to the complex terrain of some water sources, observers need to carry observation equipment to conduct manual observations. Therefore, a support frame for hydrological resource observation is particularly needed.

[0003] However, the existing support frames for hydrological resource observation basically rotate and spread the support legs during installation and use to fix and support the detection equipment. Since most of the support legs are connected as a whole, they are inconvenient to disassemble and assemble, which makes it inconvenient to carry. Utility Model Content

[0004] The purpose of the utility model is to provide a support frame for hydrological resource observation, so as to solve the problem that the existing support frame for hydrological resource observation proposed in the above-mentioned background technology basically rotates and spreads the support legs during installation and use to fix and support the detection equipment, and since most of the support legs are connected as a whole, it is inconvenient to disassemble and assemble, which leads to the problem of inconvenient carrying.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support frame for hydrological resource observation, comprising a support frame body, one end of the support frame body is provided with a support mechanism, and the other end of the support frame body is provided with a fixing mechanism;

[0006] The support mechanism includes a first support rod, a first limiting column, a pressure block, a spring, a second limiting column, a block and a second support rod, one end of the support frame body is connected to the first support rod, one end of the first support rod is embedded with the first limiting column, one end of the first limiting column is connected to the pressure block, one end of the pressure block is connected to the spring, the other end of the pressure block is connected to the second limiting column, one end of the spring is connected to the block, and one end of the second limiting column is sleeved with the second support rod.

[0007] Preferably, four groups of the first support rods are provided, and the first limiting columns penetrate the surface of the first support rods.

[0008] Preferably, four groups of the first limiting columns are provided, and two groups of the springs are provided.

[0009] Preferably, the second limiting columns penetrate the surface of the second support rod, and the second support rod is provided with four groups.

[0010] Preferably, the fixing mechanism includes a small ring, a limit block, a first connecting block, a fixing rod, a second connecting block and a large ring, the surface of the second support rod is sleeved with a small ring, the surface of the second support rod is connected to the limit block, the surface of the small ring is connected to the first connecting block, a fixing rod passes through one side of the surface of the first connecting block, one end of the fixing rod is sleeved with a second connecting block, and one end of the second connecting block is connected to the large ring.

[0011] Preferably, the small circular rings form a sliding relationship with the second support rod, and the small circular rings are provided in four groups.

[0012] Preferably, one end of the small circular ring is in contact with a limiting block, and four groups of limiting blocks are provided.

[0013] Preferably, the fixing rod and the first connecting block form a rotational relationship, and the fixing rod and the second connecting block form a rotational relationship.

[0014] Compared with the prior art, the beneficial effect of the utility model is that during the installation and use of the support frame for hydrological resource observation, the supporting legs are basically rotated and spread out to fix and support the detection equipment. Since most of the supporting legs are connected as a whole, it is inconvenient to disassemble and assemble, which makes it not convenient to carry. Therefore, this support frame for hydrological resource observation is installed with a supporting mechanism, and the first support rod and the second support rod are connected by the first limit column and the second limit column, and then the first support rod and the second support rod are spread out to fix and support the detection equipment. By replacing the second support rods of different heights, the support height can also be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the exploded structure of the support mechanism of the utility model;

[0017] Figure 3 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0018] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. support frame body; 2. support mechanism; 201. first support rod; 202. first limiting column; 203. pressure block; 204. spring; 205. second limiting column; 206. block; 207. second support rod; 3. fixing mechanism; 301. small ring; 302. limiting block; 303. first connecting block; 304. fixing rod; 305. second connecting block; 306. large ring. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 , the utility model provides a technical solution: a support frame for hydrological resource observation, comprising a support frame body 1, a support mechanism 2 is arranged at one end of the support frame body 1, and a fixing mechanism 3 is arranged at the other end of the support frame body 1;

[0022] The supporting mechanism 2 comprises a first supporting rod 201, a first limiting column 202, a pressure block 203, a spring 204, a second limiting column 205, a block 206 and a second supporting rod 207. One end of the supporting frame body 1 is connected to the first supporting rod 201, one end of the first supporting rod 201 is embedded with the first limiting column 202, one end of the first limiting column 202 is connected to the pressure block 203, one end of the pressure block 203 is connected to the spring 204, the other end of the pressure block 203 is connected to the second limiting column 205, one end of the spring 204 is connected to the block 206, and one end of the second limiting column 205 is sleeved with the second supporting rod 207. When the support mechanism 2 needs to be assembled, first pinch the two groups of first limit columns 202 exposed on the surface of the first support rod 201. At this time, the distance between the two groups of first limit columns 202 is shortened, and the two groups of pressure blocks 203 are pressed to compress the spring 204 inward. Then, align the two ends of the first support rod 201 and the second support rod 207, and then loosen the two groups of first limit columns 202. At this time, the spring 204 rebounds to make the two groups of second limit columns 205 penetrate the surface of the second support rod 207. At this time, the first support rod 201 and the second support rod 207 are connected together, and the block 206 can connect the two groups of springs 204.

[0023] Furthermore, the first support rod 201 is provided with four groups, and the first limiting column 202 passes through the surface of the first support rod 201. Through the setting of the first support rod 201, when it is necessary to support the support frame body 1, the first support rod 201 and the second support rod 207 are assembled first, and the first support rod 201 and the second support rod 207 of different heights can also be selected according to the height of the support frame body 1.

[0024] Furthermore, four groups of first limiting columns 202 are provided, and two groups of springs 204 are provided. Through the provision of the springs 204, the two groups of first limiting columns 202 are pinched to compress the springs 204. When the second limiting column 205 is aligned with the circular hole of the second support rod 207, the force applied to the spring 204 is released, and the second limiting column 205 can be pushed into the circular hole to pass through the second support rod 207.

[0025] Furthermore, the second limiting column 205 passes through the surface of the second support rod 207, and the second support rod 207 is provided with four groups. Through the setting of the second limiting column 205, when the spring 204 rebounds and pushes the second limiting column 205 to pass through one end of the second support rod 207, the first support rod 201 can be connected with the second support rod 207.

[0026] Furthermore, the fixing mechanism 3 includes a small ring 301, a limit block 302, a first connecting block 303, a fixing rod 304, a second connecting block 305 and a large ring 306. The surface of the second support rod 207 is sleeved with the small ring 301, the surface of the second support rod 207 is connected to the limit block 302, the surface of the small ring 301 is connected to the first connecting block 303, one side of the surface of the first connecting block 303 is penetrated by the fixing rod 304, one end of the fixing rod 304 is sleeved with the second connecting block 305, and one end of the second connecting block 305 is connected to the large ring 306. When the first support rod 201 is connected to the second support rod 207 and is stretched out on the support frame body 1, the second support rod 207 drives the small ring 301 to apply force outward, and the fixing rod 304 can connect the small ring 301 and the large ring 306, thereby preventing the first support rod 201 and the second support rod 207 from turning outward. When the first support rod 201 and the second support rod 207 are retracted inward, the fixing rod 304 can be driven to rotate on the first connecting block 303 and the second connecting block 305 at the same time, and push the large ring 306 to slide upward on the support frame body 1, and the limit block 302 can prevent the small ring 301 from sliding off the second support rod 207, thereby fixing the height of the support frame body 1.

[0027] Furthermore, the small ring 301 and the second support rod 207 form a sliding relationship. There are four groups of small rings 301. When the second support rod 207 is expanded outward, the small ring 301 and the fixed rod 304 can be driven to rotate. At this time, the fixed rod 304 is horizontal, and the second support rod 207 can be connected and fixed to the support frame body 1.

[0028] Furthermore, one end of the small ring 301 is fitted with the limit block 302, and four groups of limit blocks 302 are provided. Through the setting of the limit block 302, since the limit block 302 is fitted with one end of the small ring 301, the small ring 301 can be prevented from sliding to the bottom of the second support rod 207.

[0029] Furthermore, the fixed rod 304 forms a rotational relationship with the first connecting block 303, and the fixed rod 304 forms a rotational relationship with the second connecting block 305. Through the setting of the fixed rod 304, when the fixed rod 304 rotates on the first connecting block 303 and the second connecting block 305, the expansion angle of the second support rod 207 can be adjusted and the second support rod 207 can be prevented from turning outward.

[0030] Working principle: First, pinch the two groups of first limiting columns 202 exposed on the surface of the first support rod 201. At this time, the distance between the two groups of first limiting columns 202 is shortened, and the two groups of pressure blocks 203 are pressed to compress the spring 204 inward. Then, align the two ends of the first support rod 201 and the second support rod 207, and then loosen the two groups of first limiting columns 202. At this time, the spring 204 rebounds to make the two groups of second limiting columns 205 penetrate the surface of the second support rod 207. At this time, the first support rod 201 and the second support rod 207 are connected together, and the block 206 can connect the two groups of springs 204. Then, align the first support rod 201 and the second support rod 207 is spread out on the support frame body 1, at this time the second support rod 207 drives the small ring 301 to apply force outward, and the fixing rod 304 can connect the small ring 301 with the large ring 306, thereby preventing the first support rod 201 and the second support rod 207 from turning outward, and when the first support rod 201 and the second support rod 207 are retracted inward, the fixing rod 304 can be driven to rotate on the first connecting block 303 and the second connecting block 305 at the same time, and push the large ring 306 to slide upward on the support frame body 1, and the limit block 302 can prevent the small ring 301 from sliding off the second support rod 207, thereby fixing the height of the support frame body 1.

[0031] 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 support frame for hydrological resource observation, comprising a support frame body (1), characterized in that: A supporting mechanism (2) is provided at one end of the supporting frame body (1), and a fixing mechanism (3) is provided at the other end of the supporting frame body (1); The support mechanism (2) comprises a first support rod (201), a first limiting column (202), a pressure block (203), a spring (204), a second limiting column (205), a block (206) and a second support rod (207); one end of the support frame body (1) is connected to the first support rod (201); one end of the first support rod (201) is embedded with the first limiting column (202); one end of the first limiting column (202) is connected to the pressure block (203); one end of the pressure block (203) is connected to the spring (204); the other end of the pressure block (203) is connected to the second limiting column (205); one end of the spring (204) is connected to the block (206); and one end of the second limiting column (205) is sleeved with the second support rod (207).

2. A support frame for hydrological resource observation according to claim 1, characterized in that: Four groups of the first support rods (201) are provided, and the first limiting columns (202) penetrate the surface of the first support rods (201).

3. A support frame for hydrological resource observation according to claim 1, characterized in that: The first limiting columns (202) are provided in four groups, and the springs (204) are provided in two groups.

4. A support frame for hydrological resource observation according to claim 1, characterized in that: The second limiting columns (205) penetrate the surface of the second support rod (207), and the second support rod (207) is provided in four groups.

5. The support frame for hydrological resource observation according to claim 1, characterized in that: The fixing mechanism (3) comprises a small circular ring (301), a limiting block (302), a first connecting block (303), a fixing rod (304), a second connecting block (305) and a large circular ring (306); the surface of the second supporting rod (207) is sleeved with the small circular ring (301); the surface of the second supporting rod (207) is connected to the limiting block (302); the surface of the small circular ring (301) is connected to the first connecting block (303); one side of the surface of the first connecting block (303) is penetrated by the fixing rod (304); one end of the fixing rod (304) is sleeved with the second connecting block (305); and one end of the second connecting block (305) is connected to the large circular ring (306).

6. A support frame for hydrological resource observation according to claim 5, characterized in that: The small circular rings (301) and the second support rod (207) form a sliding relationship, and the small circular rings (301) are provided in four groups.

7. A support frame for hydrological resource observation according to claim 5, characterized in that: One end of the small circular ring (301) is in contact with a limiting block (302), and four groups of limiting blocks (302) are provided.

8. The support frame for hydrological resource observation according to claim 5, characterized in that: The fixing rod (304) and the first connecting block (303) form a rotational relationship, and the fixing rod (304) and the second connecting block (305) form a rotational relationship.

Images