Isolation support for plant community investigation
By designing the isolation brackets of the semicircular main and secondary brackets, the structure of the slide chute and return springs is used to solve the problems of time-consuming and labor-intensive and damage to plants, and the efficiency and stability of plant community surveys are achieved.
Patent Information
- Application Number
- CN202421074967.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The isolation stent used for traditional plant community surveys is time-consuming and labor-intensive when placing it, which can easily cause damage to plants and is not convenient for later stable use.
An isolation bracket including a semicircular main bracket and a secondary bracket is designed. The main bracket is equipped with a slide chute and a return spring. Through the cooperation of the slide chute and spring, the bracket can be simply disassembled, as well as stable fixation and avoid planting. Damage and provide protection through damping rods and cushioning springs.
It improves the efficiency and stability of plant community surveys, avoids plant damage, simplifies the operation process, and ensures the reliability of later investigations.
Smart Images
Figure CN222295947U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plant community investigation, in particular to an isolation bracket for plant community investigation. Background Art
[0002] Plant community survey refers to the systematic and comprehensive investigation and research of all plants living in a certain area. This process mainly focuses on the species composition, structural characteristics, quantity distribution and relationship with the surrounding environment of the plant community. When conducting plant community surveys, researchers will use a variety of methods and technical means, such as sample plot surveys, visual estimation, positioning observation, etc., to obtain detailed data and information. At the same time, it is also necessary to consider the impact of geography, climate, soil and other factors in the survey area on the plant community. The results of plant community surveys are of great reference value for research in ecology, environmental science, agriculture, forestry and other fields. By understanding the characteristics and laws of plant communities, we can better protect and utilize plant resources and promote the balance and sustainable development of ecosystems;
[0003] The isolation bracket for plant community survey is an isolation facility set up for observing, sampling or studying specific plants in plant community survey. Its main purpose is to isolate the target plant or plant community from other areas during the survey, so as to conduct more accurate and detailed observation and research. This isolation bracket is usually made of light and easy-to-build materials, such as aluminum alloy or plastic, so that it is easy to carry and install in the field environment.
[0004] In the "a kind of isolation plant rack in office building storefront" with the open patent CN213075234U, it includes a fixing rod, one end of the fixing rod is connected to a fixing block, the front and rear ends of the fixing rod are provided with a rotating shaft, one end of the rotating shaft is connected to a positioning rod, a first groove is provided through the inner side of the positioning rod, a telescopic rod is connected to the inner surface of the first groove, one end of the telescopic rod is connected to a first enclosure, a water storage chamber is provided inside the first enclosure, one end of the water storage chamber is connected to a second enclosure, a soil layer is provided inside the second enclosure, a built-in fixing shaft is provided inside the rotating shaft, the lower end of the built-in fixing shaft is connected to a spring chamber, the lower end of the spring chamber is connected to a buckle, a latch column is provided inside the telescopic rod, one end of the latch column is connected to a latch block, and a second groove is provided on the inner side of the telescopic rod. In the utility model, through the structure of the telescopic rod, the structural design of the telescopic rod and the rotating shaft can make the disassembly and assembly of the bracket simpler and greatly save indoor space.
[0005] When the above-mentioned isolation bracket is used for isolation, the traditional isolation bracket is basically directly placed on the plant when cooperating with the plant community survey, and then the isolation community survey is carried out. However, this direct placement method is not only time-consuming and laborious, but also causes damage to the plant when the bracket is placed, which is not convenient for the later stable community survey of the isolation bracket;
[0006] Therefore, we proposed that isolation brackets for plant community surveys can solve the above problems well. Utility Model Content
[0007] The purpose of the utility model is to provide an isolation bracket for plant community investigation, so as to solve the problem raised by the above background technology that traditional isolation brackets on the market are basically directly placed above the plants when cooperating with plant community investigation, and then the isolation community investigation is carried out. However, this direct placement method is not only time-consuming and labor-intensive, but also causes damage to the plants when the bracket is placed, which is not convenient for the use of the isolation bracket for stable community investigation in the later stage.
[0008] To achieve the above object, the utility model provides the following technical solution: an isolation bracket for plant community investigation, comprising a main bracket body, which is semicircular in shape, and a slide groove is provided inside the main bracket body, and a sub-bracket body is slidably connected inside the slide groove;
[0009] It also includes: a secondary bracket body, whose diameter is smaller than that of the main bracket body, and pins are installed through both ends of the bottom of the main bracket body, and the two pins are symmetrically arranged about the vertical center line of the main bracket body, and the main bracket body is provided with guard plates at both ends of its inner side, and the inner sides of the two guard plates correspond to the isolated plants, and the two guard plates are semicircular in shape.
[0010] Preferably, the main bracket body has an internal groove on which an arc block is rotatably installed, and a row of arc grooves are connected to the outside of the arc block, and the row of arc grooves are arranged at equal intervals on the outside of the sub-bracket body. The main bracket body has an internal groove on which a return spring is arranged, and the outer end of the return spring is connected to the arc block, and the arc block can be ejected into the row of arc grooves in sequence by the elastic force of the return spring itself, and then the pulled sub-bracket body can be slidably limited.
[0011] Preferably, the arc-shaped block has an internal groove with a torsion spring, and the inner side of the torsion spring is wrapped with a rotating shaft, and the outer end of the rotating shaft extends through to the outside of the main bracket body, and the rotating shaft is rotatably installed inside the main bracket body. The position of the rotating shaft after rotation can be elastically reset by the elastic force of the torsion spring itself, so as to facilitate repeated rotation and use in the later stage.
[0012] Preferably, the main bracket body is provided with damping rods at both ends thereof, and each two damping rods are symmetrically arranged about the vertical center line of the main bracket body, and the outer sides of each two damping rods are connected to a guard plate through a buffer spring, so that the plants isolated on the inner side of the guard plate can be buffered and protected by the damping rods and the buffer springs.
[0013] Preferably, the main bracket body has grooves at both ends of its bottom through which pull rods are slidably installed, and the two pull rods have the same structure, and the inner ends of the two pull rods pass through the main bracket body and are connected to two rows of limit grooves, and the two rows of limit grooves are evenly spaced on the outside of the two pins, and the outsides of the two pull rods are wrapped with tension springs, and the outer ends of the two tension springs are connected to the inner wall of the main bracket body, and the positions of the two pull rods after being pulled can be elastically reset by the elastic force of the two tension springs themselves, thereby positioning and fixing the positions of the two pins after being pulled.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0015] (1) A slide groove is provided inside the main support body, and then a sub-support body is installed by sliding through the slide groove. When it is necessary to isolate plants for community survey, the main support body only needs to be placed outside the plants, and then the sub-support body is pulled through the slide groove to slide through the main support body. Then, the main support body and the sub-support body can be used to isolate the plants for community survey, which saves time and effort, and can also avoid the phenomenon of plants being damaged due to installation, thereby improving the survey efficiency.
[0016] (2) Furthermore, an arc block is installed by rotating a return spring through an internal slot of the main bracket body, and then a row of arc slots are connected to the outside of the arc block. When the position of the auxiliary bracket body is moved, the return spring will eject the arc block into the row of arc slots in sequence through its own elastic force, and then the pulled auxiliary bracket body can be slidably limited, thereby preventing the auxiliary bracket body from loosening and dislocating during later use, thereby improving the stability of the main bracket body;
[0017] (3) Furthermore, a torsion spring is provided in the internal groove of the arc block, and then a rotating shaft is wound and connected to the inner side of the torsion spring. When the auxiliary bracket body needs to be moved and reset later, the rotating shaft can be manually rotated to drive the arc block to separate from the row of arc grooves, and then the auxiliary bracket body can be moved and reset. Finally, the elastic force of the torsion spring itself can be used to elastically reset the position of the rotating shaft after rotation, which saves time and effort.
[0018] (4) Slots are provided at both ends of the bottom of the main support body, and pins are installed for sliding. When the position of the main support body needs to be positioned and fixed after installation, the pull rod can be manually pulled to move the position, and then the main support body can be separated from the pull rod, and then the pull rod can be pulled down. At this time, the pull rod can be extended into the soil, and finally the elastic force of the tension spring can be used to elastically reset the position of the pull rod after pulling, so that the pull rod can be automatically popped out to a row of limit grooves, and the position of the main support body after installation can be positioned and fixed;
[0019] (5) Two damping rods are installed at both ends of the main support body, and then a guard plate is connected to the outer end of each of the two damping rods through a buffer spring. The isolated plants can be positioned and fixed by the two guard plates, so that the staff can conduct stable community surveys in the later stage, thereby improving the efficiency of the later survey. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the main support body of the utility model;
[0021] Figure 2 This is a schematic diagram of the partial three-dimensional structure of the main support body of the utility model;
[0022] Figure 3 It is a schematic diagram of the top-sectional structure of the main support body and the auxiliary support body of the utility model;
[0023] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;
[0024] Figure 5 This is a schematic diagram of the main cross-sectional structure of the main bracket body and the plug pins of the utility model;
[0025] Figure 6 This is a schematic diagram of the main cross-sectional structure of the main bracket body and the pins after they are retracted;
[0026] Figure 7 For this utility model Figure 5 The enlarged structural diagram at B in the middle;
[0027] Figure 8 It is a schematic diagram of the top-sectional structure of the main bracket body and the guard plate of the utility model.
[0028] In the figure: 1. main bracket body; 2. pin; 3. auxiliary bracket body; 4. slide groove; 5. arc block; 6. arc groove; 7. reset spring; 8. rotating shaft; 9. torsion spring; 10. pull rod; 11. limit groove; 12. tension spring; 13. damping rod; 14. buffer spring; 15. guard plate. DETAILED DESCRIPTION
[0029] 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.
[0030] This utility provides the following technical solutions:
[0031] Embodiment 1, in order to solve the problem that the existing main support body 1 has poor plant isolation effect when conducting plant isolation community survey, discloses:
[0032] The main support body 1 is semicircular in shape, and a slide groove 4 is provided inside the main support body 1, and the inside of the slide groove 4 is slidably connected to the auxiliary support body 3;
[0033] It also includes: a secondary support body 3, whose diameter is smaller than that of the main support body 1, and pins 2 are installed through both ends of the bottom of the main support body 1, and the two pins 2 are symmetrically arranged about the vertical center line of the main support body 1, and the main support body 1 is provided with guard plates 15 at both ends of the inner side, and the inner sides of the two guard plates 15 correspond to the isolated plants, and the two guard plates 15 are semicircular;
[0034] The main support body 1 has damping rods 13 at both ends thereof, and each two damping rods 13 are symmetrically arranged about the vertical center line of the main support body 1 , and the outer sides of each two damping rods 13 are connected to a guard plate 15 via a buffer spring 14 .
[0035] like Figure 1-Figure 8 As shown, when it is necessary to isolate and investigate the community plants, it is only necessary to place the main support body 1 on the outside of the plant, and then pull the sub-support body 3 to slide through the inside of the slide groove 4. At this time, the main support body 1 and the sub-support body 3 can be used to isolate and investigate the plants, which can not only improve the isolation efficiency of the main support body 1, but also avoid the damage and injury of the plants due to placement. When the main support body 1 is isolated, the damping rods 13 arranged at both ends of the main support body 1 will protect and isolate the plants isolated inside the main support body 1 through the guard plates 15 connected by the buffer springs 14. The isolated plants can be positioned and fixed by the two guard plates 15, so as to facilitate the later staff to conduct stable community investigations, thereby improving the later investigation efficiency.
[0036] Embodiment 2 is different from Embodiment 1 in that the position of the auxiliary bracket body 3 after movement can be limited by sliding, and it is disclosed that:
[0037] The main bracket body 1 has an internal groove on which an arc block 5 is rotatably installed, and the outer side of the arc block 5 is connected to a row of arc grooves 6, and the row of arc grooves 6 are evenly spaced on the outer side of the sub-bracket body 3. The main bracket body 1 has an internal groove on which a return spring 7 is arranged, and the outer end of the return spring 7 is connected to the arc block 5, and the arc block 5 has an internal groove on which a torsion spring 9 is arranged, and the inner side of the torsion spring 9 is wound and connected with a rotating shaft 8, and the outer end of the rotating shaft 8 extends through and extends to the outside of the main bracket body 1, and the rotating shaft 8 is rotatably installed inside the main bracket body 1.
[0038] like Figure 1-Figure 4 As shown, while pulling the position of the sub-bracket body 3 to move, the reset spring 7 will use its own elastic force to pop the arc blocks 5 into a row of arc grooves 6 in sequence, and then the moving sub-bracket body 3 can be limited in movement, avoiding the phenomenon of misalignment and offset of the sub-bracket body 3 during later use, thereby improving the stability of the main bracket body 1. Subsequently, the rotating shaft 8 can be rotated to drive the arc block 5 to separate from the row of arc grooves 6, and then the sub-bracket body 3 can be moved and reset. Finally, the elastic force of the torsion spring 9 itself can be used to elastically reset the position of the rotating shaft 8 after rotation, so as to facilitate repeated operation in the later stage, with better practicality and more time-saving and labor-saving operation.
[0039] Embodiment 3 is different from Embodiment 2 in that the position of the main support body 1 after installation can be positioned and fixed by two pins 2, and it is disclosed that:
[0040] The main bracket body 1 has grooves at both ends of its bottom through which pull rods 10 are slidably installed, and the two pull rods 10 have the same structure, and the inner ends of the two pull rods 10 pass through the main bracket body 1 and are connected to two rows of limit grooves 11, and the two rows of limit grooves 11 are evenly spaced on the outside of the two pins 2, and the outsides of the two pull rods 10 are wrapped with tension springs 12, and the outer ends of the two tension springs 12 are connected to the inner wall of the main bracket body 1.
[0041] like Figure 1-Figure 7 As shown, when it is necessary to position and fix the main bracket body 1 after installation, it is only necessary to manually pull the pull rod 10 to move the position. At this time, the pull rod 10 can be separated from the limiting groove 11 opened inside the pin 2, and then the pin 2 can be pulled to move the position. At this time, the pin 2 can be directly inserted into the soil, and then the position of the main bracket body 1 after installation can be positioned and fixed. Finally, the elastic force of the tension spring 12 itself can be used to automatically pop the pull rod 10 into a row of limiting grooves 11, thereby avoiding the main bracket body 1 from loosening and falling during use in the later stage, thereby improving the investigation stability performance of the main bracket body 1.
[0042] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention is described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. An isolation support for plant community survey, comprising a main support body (1) in a semicircular shape, a slide groove (4) is provided inside the main support body (1), and a secondary support body (3) is slidably connected inside the slide groove (4); It is characterized in that Also includes: The secondary support body (3) has a diameter smaller than that of the main support body (1), and pins (2) are installed through both ends of the bottom of the main support body (1), and the two pins (2) are symmetrically arranged about the vertical center line of the main support body (1); The main support body (1) is provided with guard plates (15) at both ends of the inner side thereof, and the inner sides of the two guard plates (15) correspond to the isolated plants, and the two guard plates (15) are both semicircular in shape.
2. The isolation bracket for plant community investigation according to claim 1, characterized in that: The main support body (1) has an internal slot on which an arc block (5) is rotatably mounted, and the outer side of the arc block (5) is connected to a row of arc grooves (6), and the row of arc grooves (6) are all arranged at equal intervals on the outer side of the auxiliary support body (3).
3. The isolation bracket for plant community investigation according to claim 2, characterized in that: The main support body (1) has an internal groove provided with a return spring (7), and the outer end of the return spring (7) is connected to an arc block (5).
4. The isolation bracket for plant community investigation according to claim 3, characterized in that: The arc block (5) has an internal groove provided with a torsion spring (9), and the inner side of the torsion spring (9) is wound and connected with a rotating shaft (8), and the outer end of the rotating shaft (8) extends through the outer side of the main support body (1), and the rotating shaft (8) is rotatably installed inside the main support body (1).
5. The isolation bracket for plant community investigation according to claim 1, characterized in that: The main support body (1) has damping rods (13) arranged at both ends thereof, and each two damping rods (13) are symmetrically arranged about the vertical center line of the main support body (1), and the outer sides of each two damping rods (13) are connected to a guard plate (15) via a buffer spring (14).
6. The isolation bracket for plant community investigation according to claim 1, characterized in that: The main bracket body (1) has grooves at both ends of its bottom through which pull rods (10) are slidably installed, and the two pull rods (10) have the same structure, and the inner ends of the two pull rods (10) pass through the main bracket body (1) and are connected to two rows of limit grooves (11), and the two rows of limit grooves (11) are evenly spaced and arranged on the outside of the two pins (2).
7. The isolation bracket for plant community investigation according to claim 6, characterized in that: The outer sides of the two pull rods (10) are both wound with tension springs (12), and the outer ends of the two tension springs (12) are both connected to the inner wall of the main support body (1).