Forest health environment monitoring instrument support with anti-toppling structure

Abstract

The utility model provides a forest health environment monitoring instrument support with an anti-toppling structure, and relates to the technical field of environment monitoring instrument supporting equipment. A forest health environment monitoring instrument support with an anti-toppling structure comprises a supporting sleeve, a base and a movable seat, the supporting sleeve is rotationally connected to the top of the base, the movable seat is installed on the outer surface of the supporting sleeve, a plurality of folding frames are installed between the movable seat and the base, and each folding frame comprises a supporting plate and a movable plate. According to the device, a monitoring instrument is installed and fixed through the arranged installation base, the whole device is supported through the bottom of the base and the bottom of the supporting plate, the stability of the whole device is improved under the action of the movable plate, and when the device is placed on the ground for use, a sliding insertion rod is controlled to slide on the movable plate; the tip end of the sliding insertion rod is inserted into the ground to fix the whole device, the support is prevented from toppling over, and normal use of the monitoring instrument is guaranteed.

Description

Technical Field

[0001] The utility model relates to an instrument bracket, in particular to a forest health care environment monitoring instrument bracket with an anti-dumping structure, belonging to the technical field of environmental monitoring instrument supporting equipment. Background Art

[0002] Forest health care affects people in four aspects: improving the air, light, heat, and sound environment. The first is the air environment. The forest is a natural oxygen bar that regulates air flow. The negative ions in it play a role in eliminating fatigue, lowering high blood pressure, and improving cell immunity. Therefore, it is very important to monitor the air environment in the forest, and monitoring instruments are needed. The bracket is used to install and fix the monitoring instrument.

[0003] Chinese Patent Public No. CN216559035U is an easy-to-operate online monitoring instrument for pollution sources. It solves the problem in the prior art that the user needs to assemble the monitor and the bracket by bolts before use. The assembly process is cumbersome and the preparation work before monitoring takes a long time. An easy-to-operate online monitoring instrument for pollution sources includes a base, the bottom annular array of the base is fixedly connected with three equally spaced support legs, and the top of the base is movably connected with a mounting plate. The utility model pushes the push block backward, and finally makes the two mounting blocks slide back to back on the surface of the guide rod, and then places the monitor body in the middle of the top of the mounting plate, and pushes the push block forward, so that the two mounting blocks are reset into the inner cavity of the mounting groove to complete the assembly. The assembly between the monitor body and the mounting plate can be completed quickly, which improves the convenience of operation and saves the time required for preparation work before monitoring.

[0004] However, the inventor of the above-mentioned device believes that there are certain defects. The above-mentioned device supports the entire device by three supporting legs fixed at the bottom of the base. The fixing effect on the land or uneven ground is general. Sometimes the supporting legs cannot touch the ground, which can easily cause the bracket to tip over and affect the monitoring use of the instrument. For this reason, the utility model provides a forest health care environment monitoring instrument bracket with an anti-tipping structure. Utility Model Content

[0005] The purpose of the utility model is to provide a forest health environment monitoring instrument bracket with an anti-dumping structure in order to solve the above-mentioned problem, so as to solve the problem that the fixing effect on the land or uneven ground in the prior art is general, and sometimes the supporting legs cannot touch the ground, which can easily cause the bracket to dump and affect the use of instrument monitoring.

[0006] The utility model is implemented through the following technical scheme: a forest health care environment monitoring instrument bracket with an anti-dumping structure, including a support sleeve, a base and a movable seat, the support sleeve is rotatably connected to the top of the base, the movable seat is installed on the outer surface of the support sleeve, and multiple folding frames are installed between the movable seat and the base, and the folding frame includes a support plate and a movable plate, one end of the support plate is hinged to the base through a pin shaft, one end of the movable plate is hinged to the movable seat through a pin shaft, the other end of the support plate and the other end of the movable plate are hinged through a pin shaft, a sliding rod is slidably connected to the movable plate, and a mounting seat for fixing the environmental monitor is provided on the top of the support sleeve.

[0007] Preferably, a threaded sleeve is embedded inside the movable seat, and a first external thread is provided on the outer surface of the support sleeve. The threaded sleeve is threadedly connected to the first external thread. By rotating the support sleeve on the top of the base, the movable seat is driven to be raised and lowered on the support sleeve under the action of the threaded sleeve and the first external thread.

[0008] Preferably, the interior of the support sleeve is hollow, an inner rod is installed inside the support sleeve, a conical plug is fixedly connected to the bottom of the inner rod, and the mounting seat is fixedly connected to the top of the inner rod. By setting the conical plug, one end of the inner rod can be inserted into the ground to further increase the stability of the device during placement.

[0009] Preferably, a second external thread is provided on the upper part of the outer surface of the inner rod, and a threaded sleeve is embedded in one end of the support sleeve. The second external thread is threadedly connected to the threaded sleeve. By rotating the inner rod, one end of the inner rod is driven to retract or extend toward the interior of the support sleeve under the action of the threaded sleeve and the second external thread, so that the other end of the inner rod is received into the interior of the support sleeve or extends from the bottom of the support sleeve.

[0010] Preferably, a first fastening bolt is threadedly connected to the upper portion of the outer surface of the support sleeve, one end of the first fastening bolt is tightly arranged against the second outer thread, and the rotation of the inner rod is restricted by tightening the first fastening bolt.

[0011] Preferably, a sliding groove is provided on the movable plate, and the sliding rod is slidably connected inside the sliding groove, and the sliding rod is accommodated by the provided sliding groove.

[0012] Preferably, a second fastening bolt is threadedly connected to the sliding rod, one end of the second fastening bolt is tightly pressed against the sliding groove, and the sliding rod is made to slide inside the sliding groove by loosening the second fastening bolt.

[0013] The utility model provides a forest health care environment monitoring instrument bracket with an anti-dumping structure, which has the following beneficial effects:

[0014] The device installs and fixes the monitoring instrument through a set mounting base, supports the entire device through the bottom of the base and the bottom of the support plate, and improves the overall stability of the device under the action of the movable plate. When placed on the ground for use, the sliding rod is controlled to slide on the movable plate so that the tip of the sliding rod is inserted into the ground to fix the entire device, prevent the bracket from tipping over, and ensure the normal use of the monitoring instrument.

[0015] The device controls the sliding rod to slide inside the sliding groove, and supports the entire device through the tip of the sliding rod to adapt to uneven road surfaces. The device has strong adaptability. When not in use, the supporting sleeve as a whole is rotated under the action of the threaded sleeve and the first external thread to drive the movable seat to move on the supporting sleeve, so that the folding frame is straightened and retracted around the supporting sleeve, thereby reducing the overall space occupied by the device and facilitating carrying, storage and transportation.

[0016] The device drives the inner rod to move downward inside the support sleeve under the action of the cone plug and the threaded sleeve by rotating the mounting seat, so that the second outer thread extends from the bottom of the support sleeve and the second outer thread is inserted into the ground to further increase the stability of the device. Conversely, the cone plug is retracted into the interior of the support sleeve, reducing the damage caused by the cone plug to surrounding people or objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall stereogram of the utility model;

[0018] Figure 2 This is a three-dimensional diagram of the bottom of the base of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the base and movable seat structure of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the utility model.

[0021]

Main component symbol description

[0022] 1. Support sleeve; 11. First external thread; 12. First fastening bolt; 2. Base; 21. Support plate; 3. Movable seat; 31. Movable plate; 4. Threaded sleeve; 5. Sliding rod; 51. Second fastening bolt; 6. Inner rod; 61. Conical plug; 62. Second external thread; 7. Mounting seat. DETAILED DESCRIPTION

[0023] The embodiment of the utility model provides a forest health care environment monitoring instrument bracket with an anti-dumping structure.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 A forest health care environment monitoring instrument bracket with an anti-dumping structure includes a support sleeve 1, a base 2 and a movable seat 3. The support sleeve 1 is rotatably connected to the top of the base 2, and the movable seat 3 is installed on the outer surface of the support sleeve 1. A plurality of folding frames are installed between the movable seat 3 and the base 2. The folding frame includes a support plate 21 and a movable plate 31. One end of the support plate 21 is hinged to the base 2 through a pin shaft, and one end of the movable plate 31 is hinged to the movable seat 3 through a pin shaft. The other end of the support plate 21 and the other end of the movable plate 31 are hinged to the pin shaft. The bottom of the support plate 21 and the bottom of the base 2 are on the same horizontal plane. The device as a whole is supported by the bottom of the support plate 21 and the bottom of the base 2, and the stability of the support sleeve 1 during the placement process is increased by the provision of the movable plate 31.

[0025] Please refer again Figure 1 , Figure 2 , Figure 3 and Figure 4 The interior of the movable seat 3 is inlaid with a threaded sleeve 4, the outer surface of the support sleeve 1 is provided with a first external thread 11, the threaded sleeve 4 is threadedly connected to the first external thread 11, and a hand wheel is fixed on the support sleeve 1. By driving the support sleeve 1 to rotate on the top of the base 2, the movable seat 3 is driven to rise on the outer surface of the support sleeve 1 under the action of the threaded sleeve 4 and the first external thread 11, so that the folding frame is straightened and collected around the support sleeve 1, thereby reducing the overall space occupied by the device. Figure 4 shown.

[0026] Please refer again Figure 1 , Figure 3 and Figure 4 The movable plate 31 is slidably connected with a sliding rod 5, and a sliding groove is provided on the movable plate 31. The sliding rod 5 is slidably connected to the inside of the sliding groove, and the second fastening bolt 51 is received by the provided sliding groove. One end of the sliding groove is open, and by pushing one end of the sliding rod 5 to slide out of the sliding groove, the sliding rod 5 is inserted into the ground to fix the entire device on the ground. The sliding rod 5 is threadedly connected with a second fastening bolt 51, and one end of the second fastening bolt 51 is tightly pressed against the sliding groove. The sliding rod 5 is restricted from sliding inside the sliding groove by tightening the second fastening bolt 51, and the sliding rod 5 is slidably adjusted by loosening the second fastening bolt 51. The entire device can also be supported by the tip of the sliding rod 5 to adapt to uneven road surfaces.

[0027] Please refer again Figure 1 , Figure 2 and Figure 4The interior of the support sleeve 1 is hollow, and an inner rod 6 is installed inside the support sleeve 1. A cone plug 61 is fixedly connected to the bottom of the inner rod 6. A mounting seat 7 is fixedly connected to the top of the inner rod 6. A mounting seat 7 for fixing the environmental monitor is provided on the top of the support sleeve 1. The instrument is installed and fixed by the provided mounting seat 7. Inserting the cone plug 61 at one end of the inner rod 6 into the ground further increases the overall stability of the device.

[0028] Please refer again Figure 1 , Figure 2 and Figure 4 A second external thread 62 is provided on the upper part of the outer surface of the inner rod 6, and a threaded sleeve is inlaid at one end of the support sleeve 1. The second external thread 62 is threadedly connected to the threaded sleeve. By rotating the mounting seat 7, one end of the inner rod 6 is contracted or extended toward the inside of the support sleeve 1 under the action of the second external thread 62 and the threaded sleeve, so that the cone plug 61 at one end of the inner rod 6 extends from the bottom of the support sleeve 1 or is retracted into the inside of the support sleeve 1. The installation height of the instrument on the mounting seat 7 can also be fine-tuned. The upper part of the outer surface of the support sleeve 1 is threadedly connected with a first fastening bolt 12, and one end of the first fastening bolt 12 is tightly set against the second external thread 62. By tightening the first fastening bolt 12 and tightening it against the second external thread 62, the rotation of the inner rod 6 is limited.

[0029] Working principle: The support sleeve 1 is rotated by fixing the base 2, and the movable seat 3 is moved downward on the outer surface of the support sleeve 1 under the action of the threaded sleeve 4 and the first external thread 11 to unfold the folding frame, so that the bottom of the support plate 21 and the bottom of the base 2 are on the same horizontal plane, and the device is supported as a whole by the bottom of the support plate 21 and the bottom of the base 2, and then the second fastening bolt 51 is loosened to control the sliding rod 5 to slide inside the sliding groove, so that the tip of the sliding rod 5 is inserted into the ground for fixing, and then the mounting seat 7 is rotated under the action of the second external thread 62 and the threaded sleeve. One end of the inner rod 6 is retracted inward, and the cone plug 61 extends outward from the bottom of the supporting sleeve 1 and is inserted into the ground to prevent the bracket from tipping over. The monitoring instrument is then installed on the top of the mounting seat 7 for use. The entire device can also be supported by sliding the tip of the plug rod 5 to adapt to uneven roads. When not in use, the supporting sleeve 1 as a whole is rotated to drive the movable seat 3 to move on the supporting sleeve 1 under the action of the threaded sleeve 4 and the first external thread 11, so that the folding frame is straightened and retracted around the supporting sleeve 1, thereby reducing the overall footprint of the device and facilitating carrying, storage and transportation.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A forest health and environment monitoring instrument bracket with an anti-dumping structure, comprising a support sleeve (1), a base (2) and a movable seat (3), characterized in that: The support sleeve (1) is rotatably connected to the top of the base (2); the movable seat (3) is installed on the outer surface of the support sleeve (1); a plurality of folding frames are installed between the movable seat (3) and the base (2); the folding frames include a support plate (21) and a movable plate (31); one end of the support plate (21) is hinged to the base (2) via a pin; one end of the movable plate (31) is hinged to the movable seat (3) via a pin; the other end of the support plate (21) and the other end of the movable plate (31) are hinged to each other via a pin; a sliding rod (5) is slidably connected to the movable plate (31); and a mounting seat (7) for fixing the environmental monitor is provided at the top of the support sleeve (1).

2. The forest health care environment monitoring instrument bracket with an anti-dumping structure according to claim 1 is characterized in that: A threaded sleeve (4) is embedded inside the movable seat (3), a first external thread (11) is provided on the outer surface of the support sleeve (1), and the threaded sleeve (4) is threadedly connected to the first external thread (11).

3. The forest health care environment monitoring instrument bracket with an anti-dumping structure according to claim 1 is characterized in that: The interior of the support sleeve (1) is hollow, an inner rod (6) is installed inside the support sleeve (1), a cone plug (61) is fixedly connected to the bottom of the inner rod (6), and the mounting seat (7) is fixedly connected to the top of the inner rod (6).

4. The forest health care environment monitoring instrument bracket with an anti-dumping structure according to claim 3 is characterized in that: The upper portion of the outer surface of the inner rod (6) is provided with a second external thread (62), one end of the support sleeve (1) is inlaid with a threaded sleeve, and the second external thread (62) is threadedly connected to the threaded sleeve.

5. The forest health care environment monitoring instrument bracket with an anti-dumping structure according to claim 4 is characterized in that: A first fastening bolt (12) is threadedly connected to an upper portion of the outer surface of the support sleeve (1), and one end of the first fastening bolt (12) is tightly arranged against the second outer thread (62).

6. The forest health care environment monitoring instrument bracket with an anti-dumping structure according to claim 1, characterized in that: The movable plate (31) is provided with a sliding groove, and the sliding insertion rod (5) is slidably connected inside the sliding groove.

7. The forest health care environment monitoring instrument bracket with an anti-dumping structure according to claim 6 is characterized in that: A second fastening bolt (51) is threadedly connected to the sliding rod (5), and one end of the second fastening bolt (51) is tightly abutted against the sliding groove.

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