Biodiversity monitoring device convenient to carry

Abstract

The utility model discloses a biodiversity monitoring device convenient to carry, and particularly relates to the technical field of detection equipment, the biodiversity monitoring device comprises a base, a first support rod is fixedly mounted at the top end of the base, a worm gear is rotatably mounted on the lower surface in the first support rod, a worm is rotatably mounted at the lower part of the first support rod, and a worm is rotatably mounted on the worm gear. The worm is connected with the worm gear in a meshed mode, one end of the worm penetrates through one side of the first supporting rod, a threaded rod is fixedly installed in the middle of the top end of the worm gear, a second cavity is formed in the middle of the threaded rod, and a sliding rod is arranged in the second cavity in a sliding mode. A second supporting rod can move up and down through rotation of a screw rod, the height of a sliding rod can be adjusted up and down by pulling a second limiting rod to leave a second limiting hole, and the biodiversity monitoring device is more convenient to carry and does not occupy too much space by setting the device to be in two-stage lifting.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, in particular to a portable biodiversity monitoring device. Background Art

[0002] Biodiversity monitoring devices can monitor the distribution, quantity, activity patterns, etc. of different biological populations, as well as their interactions with the environment. These devices can be installed in various environments, such as forests, wetlands, oceans, etc., to obtain comprehensive biodiversity data;

[0003] Existing biodiversity detection devices are usually installed in the wild environment. They are long in size, occupy a large space during transportation, and the supporting base is relatively wide, which is not easy to carry. Moreover, when installed on uneven ground, they cannot be fixed more stably, and the applicable conditions are relatively narrow. Therefore, we propose a portable biodiversity monitoring device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a portable biodiversity monitoring device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable biodiversity monitoring device comprises a base, a first support rod is fixedly installed on the top of the base, a worm wheel is rotatably installed on the inner lower surface of the first support rod, a worm is rotatably installed on the lower part of the first support rod, the worm is meshingly connected with the worm wheel, one end of the worm passes through one side of the first support rod, a screw is fixedly installed on the middle part of the top of the worm wheel, a second cavity is opened in the middle part of the screw, a sliding rod is slidably provided inside the second cavity, a second support rod is slidably provided inside the first support rod, the screw is threadedly installed in the middle part of the second support rod, the upper part of the sliding rod passes through the second support rod, a fixing plate is fixedly installed on the top of the second support rod, the upper part of the sliding rod passes through the fixing plate, a second limiting rod is slidably clamped on one side of the fixing plate, a second spring is fixedly installed on one side of the fixing plate, one side of the second spring is fixedly installed on the middle part of the second limiting rod, and a biological detector is fixedly installed on the top of the sliding rod.

[0006] Preferably, four symmetrically divided fixing rods are provided in the middle part of the base, four symmetrically distributed shells are fixedly installed on the top end of the base, the middle parts of the four shells are slidably provided with a first limit rod, the inner upper surfaces of the four shells are fixedly provided with a first spring, the other ends of the four first springs are fixedly installed in the middle part of the first limit rod, the lower parts of the four first limit rods pass through the upper part of the base, one ends of the four fixing rods are fixedly installed with a first fixing block, the lower parts of the four first fixing blocks are provided with a second fixing block, the middle parts of the top ends of the four second fixing blocks are rotatably installed with bolts, and the four bolts threadedly pass through the first fixing block.

[0007] Preferably, two symmetrically distributed sliding grooves are provided in the middle of the screw rod, and the sliding grooves are interconnected with the second cavity. Symmetrically distributed second sliding blocks are fixedly installed on both sides of the sliding rod, and the two second sliding blocks are slidably clamped in the inside of the sliding grooves. A plurality of second limiting holes distributed at equal intervals are provided in the middle of the sliding rod, and the second limiting rod is slidably clamped in the inside of the second limiting holes. A handle is fixedly installed on one end of the worm rod that passes through the first support rod.

[0008] Preferably, four symmetrically distributed first cavities are provided in the middle part of the base, the four fixing rods are slidably clamped in the inside of the first cavities, the upper parts of the four fixing rods are provided with a plurality of first limiting holes distributed at equal intervals, the lower parts of the four first limiting rods are slidably clamped in the inside of the first limiting holes, one end of the four fixing rods is provided with a mounting hole, the insides of the four mounting holes are detachably provided with ground nails, two groups of symmetrically distributed limiting grooves are provided on the opposite sides of the first fixing block, and two groups of symmetrically distributed first sliding blocks are fixedly installed on the back side of the second fixing block, and the four first sliding blocks are slidably clamped in the inside of the limiting grooves.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. By setting a screw rod and a sliding rod, the second support rod can be moved up and down by rotating the screw rod, and the height of the sliding rod can be adjusted up and down by pulling the second limit rod to make it leave the second limit hole. By setting the device to two-stage lifting, it is more convenient to carry the biodiversity monitoring device without taking up too much space;

[0011] 2. By setting a fixing rod and a second fixing block, the length of the fixing rod can be adjusted by pulling the first limiting rod to make it leave the first limiting hole. When carrying, the fixing rod can be retracted to prevent it from being inside the first cavity, making it more convenient to carry. By turning the bolt, the second fixing block can be driven to move downward, so that the end of the fixing rod can be better stressed, and thus it can be stably installed even on uneven ground, and the applicable conditions are wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0015] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0016] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle.

[0017] Figure 5 It is a schematic diagram of the partial cross-section structure of the utility model.

[0018] Figure 6 For this utility model Figure 5 Enlarged view of point C in the middle.

[0019] Figure 7 It is a schematic diagram of the structure after being split in the utility model.

[0020] In the figure: 1. base; 11. first cavity; 12. fixing rod; 121. first limiting hole; 122. mounting hole; 13. shell; 131. first spring; 132. first limiting rod; 14. ground nail; 15. first fixing block; 151. limiting groove; 152. bolt; 161. first slider; 16. second fixing block; 2. first support rod; 21. worm gear; 22. worm; 221. handle; 23. screw; 231. second cavity; 232. slide groove; 3. second support rod; 4. fixing plate; 41. second limiting rod; 42. second spring; 5. sliding rod; 51. second limiting hole; 52. second slider; 53. biodetector. DETAILED DESCRIPTION

[0021] 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.

[0022] Example: Figure 1-7 As shown, the utility model provides a portable biodiversity monitoring device, including a base 1, a first support rod 2 is fixedly installed on the top of the base 1, a worm wheel 21 is rotatably installed on the inner lower surface of the first support rod 2, a worm 22 is rotatably installed on the lower part of the first support rod 2, the worm 22 is meshed and connected with the worm wheel 21, one end of the worm 22 passes through one side of the first support rod 2, a screw 23 is fixedly installed on the middle part of the top of the worm wheel 21, a second cavity 231 is opened in the middle part of the screw 23, and a sliding groove 231 is provided inside the second cavity 231 A sliding rod 5, a second support rod 3 is slidably provided inside the first support rod 2, the screw rod 23 is threadedly installed in the middle of the second support rod 3, the upper part of the sliding rod 5 passes through the second support rod 3, and a fixing plate 4 is fixedly installed on the top of the second support rod 3, the upper part of the sliding rod 5 passes through the fixing plate 4, and a second limiting rod 41 is slidably provided on one side of the fixing plate 4, a second spring 42 is fixedly installed on one side of the fixing plate 4, and one side of the second spring 42 is fixedly installed on the middle of the second limiting rod 41, and a biological detector 53 is fixedly installed on the top of the sliding rod 5.

[0023] Four symmetrically divided fixing rods 12 are provided in the middle of the base 1, and four symmetrically distributed shells 13 are fixedly installed on the top of the base 1. The middle parts of the four shells 13 are slidably clamped with first limiting rods 132, and the inner upper surfaces of the four shells 13 are fixedly installed with first springs 131, and the other ends of the four first springs 131 are fixedly installed in the middle parts of the first limiting rods 132. The lower parts of the four first limiting rods 132 penetrate the upper part of the base 1, and the first fixing blocks 15 are fixedly installed at one ends of the four fixing rods 12. The lower parts of the four first fixing blocks 15 are provided with second fixing blocks 16, and bolts 152 are rotatably installed in the middle parts of the top ends of the four second fixing blocks 16, and the four bolts 152 threadedly penetrate the first fixing blocks 15.

[0024] Two symmetrically distributed slide grooves 232 are provided in the middle of the screw rod 23, and the slide grooves 232 and the second cavity 231 are interconnected. Symmetrically distributed second sliders 52 are fixedly installed on both sides of the sliding rod 5, and the two second sliders 52 are slidably clamped in the inside of the slide grooves 232. By setting the slide grooves 232 and by sliding the second sliders 52 in the inside of the slide grooves 232, the sliding rod 5 can only move up and down and will not rotate when moving up and down.

[0025] A plurality of second limiting holes 51 distributed at equal intervals are formed in the middle of the sliding rod 5 , and the second limiting rod 41 is slidably locked inside the second limiting hole 51 .

[0026] The worm 22 passes through one end of the first support rod 2 and is fixedly mounted with a handle 221 .

[0027] Four symmetrically distributed first cavities 11 are formed in the middle of the base 1 , and four fixing rods 12 are slidably mounted inside the first cavities 11 .

[0028] The upper part of the four fixing rods 12 is provided with a plurality of first limiting holes 121 distributed at equal intervals, and the lower parts of the four first limiting rods 132 are slidably clamped inside the first limiting holes 121. One end of the four fixing rods 12 is provided with a mounting hole 122, and the insides of the four mounting holes 122 are all removably provided with ground nails 14. By setting the ground nails 14, when installing the device, the ground nails 14 can be inserted into the ground through the mounting holes 122, so that the structural installation is more stable.

[0029] Two groups of symmetrically distributed limiting grooves 151 are provided on opposite sides of the first fixed block 15, and two groups of symmetrically distributed first sliding blocks 161 are fixedly installed on the back side of the second fixed block 16. The four first sliding blocks 161 are slidably clamped in the limiting grooves 151. By setting the limiting grooves 151, the second fixed block 16 can be driven to move downward more stably when the bolt 152 rotates.

[0030] Working principle: In actual use, by pulling the second limiting rod 41, the second limiting rod 41 can be pulled out from the second limiting hole 51, so that the sliding rod 5 can be pulled to move upward. After reaching the appropriate height, the second limiting rod 41 is loosened, and the second limiting rod 41 is ejected under the reaction force of the second spring 42, so that it enters the second limiting hole 51, and the height adjustment of the sliding rod 5 is completed. If the height is not enough, the worm 22 can be driven to rotate by turning the handle 221, that is, the worm wheel 21 is rotated, so that the screw 23 is rotated, that is, the second support rod 3 threadedly connected with the screw 23 is moved upward, that is, the height of the biological detector 53 can be adjusted again, and the two-stage lifting is set to save space, making it more convenient to carry during operation;

[0031] When fixing the overall bottom of the biological detector 53, by pulling the first limiting rod 132, the lower part of the first limiting rod 132 leaves the first limiting hole 121, and then the fixing rod 12 can be pulled out from the first cavity 11. After being pulled out to an appropriate length, the first limiting rod 132 can be released, and the first limiting rod 132 can be ejected downward under the reaction force of the first spring 131, so that the lower part of the first limiting rod 132 slides and is clamped in the first limiting hole 121 to complete the limiting of the fixing rod 12. By rotating the bolt 152, the second fixing block 16 can be driven to move downward, so that the end of the fixing rod 12 can be better stressed, and it can also be installed on an uneven ground. By inserting the ground nail 14 downward through the installation hole 122 and into the ground, the installation of the biological detector 53 is completed.

[0032] 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 portable biodiversity monitoring device, comprising a base (1), characterized in that: A first support rod (2) is fixedly mounted on the top of the base (1); a worm wheel (21) is rotatably mounted on the inner lower surface of the first support rod (2); a worm (22) is rotatably mounted on the lower part of the first support rod (2); the worm (22) is meshingly connected with the worm wheel (21); one end of the worm (22) passes through one side of the first support rod (2); a screw rod (23) is fixedly mounted on the middle part of the top of the worm wheel (21); a second cavity (231) is opened in the middle part of the screw rod (23); a sliding rod (5) is slidably mounted inside the second cavity (231); the first support rod (2) is slidably mounted inside the first support rod (2) A second support rod (3) is provided, the screw rod (23) is threadedly installed in the middle part of the second support rod (3), the upper part of the sliding rod (5) passes through the second support rod (3), the top end of the second support rod (3) is fixedly installed with a fixing plate (4), the upper part of the sliding rod (5) passes through the fixing plate (4), a second limiting rod (41) is slidably clamped on one side of the fixing plate (4), a second spring (42) is fixedly installed on one side of the fixing plate (4), one side of the second spring (42) is fixedly installed in the middle part of the second limiting rod (41), and a biological detector (53) is fixedly installed on the top end of the sliding rod (5).

2. A portable biodiversity monitoring device according to claim 1, characterized in that: Four symmetrically divided fixing rods (12) are provided in the middle of the base (1), and four symmetrically distributed shells (13) are fixedly installed on the top of the base (1). The middle of the four shells (13) are slidably clamped with first limiting rods (132), and the inner upper surfaces of the four shells (13) are fixedly installed with first springs (131), and the other ends of the four first springs (131) are fixedly installed in the middle of the first limiting rods (132). The lower parts of the four first limiting rods (132) penetrate the upper part of the base (1), and one end of the four fixing rods (12) is fixedly installed with a first fixing block (15), and the lower parts of the four first fixing blocks (15) are provided with a second fixing block (16), and the middle parts of the top ends of the four second fixing blocks (16) are rotatably installed with bolts (152), and the four bolts (152) are threadedly penetrated through the first fixing block (15).

3. A portable biodiversity monitoring device according to claim 1, characterized in that: Two symmetrically distributed slide grooves (232) are provided in the middle of the screw rod (23), and the slide grooves (232) and the second cavity (231) are mutually connected. Symmetrically distributed second sliding blocks (52) are fixedly installed on both sides of the sliding rod (5), and the two second sliding blocks (52) are slidably clamped inside the slide grooves (232).

4. A portable biodiversity monitoring device according to claim 1, characterized in that: A plurality of second limiting holes (51) distributed at equal intervals are provided in the middle of the sliding rod (5), and the second limiting rod (41) is slidably clamped inside the second limiting hole (51).

5. The portable biodiversity monitoring device according to claim 1, characterized in that: The worm (22) passes through one end of the first support rod (2) and is fixedly mounted with a handle (221).

6. A portable biodiversity monitoring device according to claim 2, characterized in that: Four symmetrically distributed first cavities (11) are provided in the middle of the base (1), and the four fixing rods (12) are all slidably mounted inside the first cavities (11).

7. A portable biodiversity monitoring device according to claim 2, characterized in that: The upper parts of the four fixing rods (12) are each provided with a plurality of first limiting holes (121) distributed at equal intervals, the lower parts of the four first limiting rods (132) are each slidably clamped inside the first limiting holes (121), one end of the four fixing rods (12) is each provided with a mounting hole (122), and the insides of the four mounting holes (122) are each detachably provided with ground nails (14).

8. The portable biodiversity monitoring device according to claim 2, characterized in that: Two groups of symmetrically distributed limiting grooves (151) are provided on opposite sides of the first fixed block (15), and two groups of symmetrically distributed first sliding blocks (161) are fixedly installed on the back side of the second fixed block (16), and the four first sliding blocks (161) are slidably clamped inside the limiting grooves (151).

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