CN208419797U - One kind being used for field vegetation investigation measuring device - Google Patents

Abstract

The utility model discloses one kind to be used for field vegetation investigation measuring device, comprising: measurement vertical bar, bulb cross bar, retainer ring；Measuring vertical bar is with graduated cylindrical telescopic sleeving rod；Bulb cross bar and the top of the measurement vertical bar are hinged；For the bulb cross bar to be fixed on to the retainer ring with the measurement vertical bar orthogonal directions, the retainer ring is set to the lower end of the top hinged place of the bulb cross bar and the measurement vertical bar, and hinged with the measurement vertical bar；The utility model structure is simple, can be used in the use of field vegetation investigation, when retainer ring blocks bulb cross bar, can be used for field and climbs crutch use；Vertical bar is measured when need to measure can stretch and measures to the plant height data of plant, and bulb cross bar is regarded support portion, can one the hat width of field vegetation is measured.It is easy to operate, it is vdiverse in function, manpower is saved, single field is facilitated to use.

Description

One kind being used for field vegetation investigation measuring device

Technical field

The utility model relates to real-time measurement fixture technology fields, more particularly to a kind of to be used for field vegetation tune Look into measuring device.

Background technique

Scientific research personnel in botany research process, usually to be done one work be exactly to research object progress plant height, Ground diameter, the diameter of a cross-section of a tree trunk 1.3 meters above the ground, crown diameter and hat width size measure.Above each index not only directly reacts the upgrowth situation of plant, but also Affect many biologies, the physical process of plant, such as photosynthesis, respiration, transpiration, carbon nitrogen cycle.Due to Upper index be one very well reflection plant for environmental change response index, and with the photosynthesis of vegetation, transpiration, water It point utilizes and net primary productivity, carbon nitrogen cycle is directly related, therefore plant plant height, ground diameter, the diameter of a cross-section of a tree trunk 1.3 meters above the ground, crown diameter and hat width size Quickly and Accurate Determining seems particularly significant.

Traditional measurement method is mainly directly measured with tape measure, and two people is needed to measure, bothersome laborious, and is measured Ruler marginal position is difficult to be precisely controlled, and plant is higher, causes measurement error bigger, and traditional measuring tool functionality is low, uses Place is few.

Thus now to overcome the shortcomings of above-mentioned prior art, a kind of structure is provided and is simply measured accurately, can be improved Working efficiency, the measuring device more than use, is those skilled in the art's problem to be solved.

Utility model content

Field vegetation investigation measuring device is used in view of this, the present invention provides a kind of.

To achieve the goals above, the utility model adopts the following technical solution:

One kind being used for field vegetation investigation measuring device, comprising: measurement vertical bar, bulb cross bar, retainer ring；

The measurement vertical bar is with graduated cylindrical telescopic sleeving rod；

The top of the bulb cross bar and the measurement vertical bar is hinged；

For the bulb cross bar to be fixed on to the retainer ring with the measurement vertical bar orthogonal directions, the retainer ring is set to The lower end of the top hinged place of the bulb cross bar and the measurement vertical bar, and it is hinged with the measurement vertical bar；

The utility model structure is simple, and can be used in the use of field vegetation investigation can be with when retainer ring blocks bulb cross bar Crutch is climbed for field to use；Measurement vertical bar, which can stretch, when need to measure measures the plant height data of plant, by bulb Cross bar regard support portion, can one the hat width of field vegetation is measured.It is easy to operate, it is vdiverse in function, manpower is saved, it is convenient Single field uses.

Further, the bulb cross bar includes bulb end and hat width measuring rod, and the bulb end is by the first hemisphere and Two hemisphere form and form spherical, ball of the articulation piece for measuring vertical bar top across first hemisphere and the second hemisphere The heart, first hemisphere and the second hemisphere are flexibly connected with the articulation piece；The hat width measuring rod is stretched by the first semicolumn Loop bar and the second semicolumn telescopic sleeving rod composition；The first semicolumn telescopic sleeving rod and the first hemisphere integrally connected；Institute State the second semicolumn telescopic sleeving rod and the second hemisphere integrally connected.

The utility model utilizes bulb cross bar, and bulb cross bar is divided into two hemisphere, and is able to carry out around central axis Rotation.First semicolumn telescopic sleeving rod and the second semicolumn telescopic sleeving rod can extend outwardly, and can measure strain in measurement vertical bar When high data, hat width is measured, it is easy to operate, it is easy to use.

Further, graduation mark is equipped on the first semicolumn telescopic sleeving rod and the second semicolumn telescopic sleeving rod.

Further, the measurement vertical bar includes flexible outer bar and flexible interior bar, and the flexible outer bar and flexible interior bar connect Connect flexible button of place's setting for the flexible interior bar positioning；Described flexible interior bar one end is located at the flexible outer bar inner terminal When, the other end extends the flexible outer bar 10-15cm.

Further, the flexible interior bar extends the flexible outer rod portion, and front end 5-10cm is set as being inserted into ground The cusp-shaped in face.

It further, further include limit plate, the limit plate is fixedly connected on 5-10cm of the cusp-shaped far from ground Place.

It further, further include flexible tope, the flexible tope is set in flexible outer bar, and most lower apart from the flexible outer bar It holds at 5cm.Flexible tope is integrated in flexible outer bar, can be used for measuring ground stem of the plant at the 10cm of ground, measurement The diameter of a cross-section of a tree trunk 1.3 meters above the ground of 120-130cm plant height, practicability are stronger.

It further, further include level meter, the level meter is set on the bulb cross bar.

It further, further include marker post, the marker post is set to the end of the bulb cross bar, and with described the first half Cylinder telescopic sleeving rod and the second semicolumn telescopic sleeving rod end, and stretched with the first semicolumn telescopic sleeving rod and the second semicolumn Contracting loop bar is flexibly connected.

It can be seen via above technical scheme that compared with prior art, the utility model has the following beneficial effects:

1) the utility model structure is simple, easy to use, functional diversities, can be used as mountain climbing crutch, measuring tool etc.；

2) the utility model is made of lightweight carbon fiber or aluminium alloy, whole light, is convenient for carrying；

3) the utility model can the growing state accurately to field vegetation measure, can sufficiently obtain dependency number According to.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also Other attached drawings can be obtained according to the attached drawing of offer.

Fig. 1 attached drawing is the utility model structure diagram.

Fig. 2 attached drawing is the structure expanded schematic diagram of the utility model.

Fig. 3 attached drawing is the utility model top view.

Wherein: 1- measures vertical bar, and 11- stretches outer bar, and 12- stretches interior bar, and 13- stretches button, 2- bulb cross bar, 21- ball Head end, 22- hat width measuring rod, 3- retainer ring, 4- limit plate, 5- flexible tope, 6- level meter, 7- marker post.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1-3, the utility model embodiment discloses one kind and is used for field vegetation investigation measuring device, comprising: it surveys Measure vertical bar 1, bulb cross bar 2, retainer ring 3, limit plate 4, flexible tope 5, level meter 6, marker post 7.

Measuring vertical bar 1 is with graduated cylindrical telescopic sleeving rod；Measuring vertical bar 1 includes flexible outer bar 11 and flexible interior bar 12, the flexible button 13 of flexible outer bar 11 and the setting of 12 junction of flexible interior bar for the positioning of interior bar 12 of stretching；Flexible interior bar 12 When one end is located at flexible 11 inner terminal of outer bar, the other end extends flexible outer bar 11, and the partial-length extended is 15cm.

Flexible interior bar 12 extends flexible 11 part of outer bar, and front end 10cm is set as the cusp-shaped for being inserted into ground.

Limit plate 4 be fixedly connected on cusp-shaped far from the 10cm on ground at.

The utility model can be used as mountain climbing crutch, and ground can be inserted in the end of the cusp-shaped of flexible interior bar, be had Help climb；The utility model is inserted into ground when measuring plant plant height, by the end of cusp-shaped, makes to measure vertical bar 1 vertically Face is stood, convenient for measurement operation.

Bulb cross bar 2 and the top of measurement vertical bar 1 are hinged；Bulb cross bar 2 includes bulb end 21 and hat width measuring rod 22, ball Head end 21 be made of the first hemisphere and the second hemisphere and formed it is spherical, measurement 1 top of vertical bar articulation piece pass through the first hemisphere and The centre of sphere of second hemisphere, the first hemisphere and the second hemisphere are flexibly connected with articulation piece；Hat width measuring rod 22 is stretched by the first semicolumn Contracting loop bar and the second semicolumn telescopic sleeving rod composition；First semicolumn telescopic sleeving rod and the first hemisphere integrally connected；Second semicircle Column telescopic sleeving rod and the second hemisphere integrally connected；Quarter is equipped on first semicolumn telescopic sleeving rod and the second semicolumn telescopic sleeving rod Spend line.

For bulb cross bar 2 to be fixed on to the retainer ring 3 with measurement 1 orthogonal directions of vertical bar, retainer ring 3 is set to bulb cross bar 2 with the lower end of the top hinged place of measurement vertical bar 1, and it is hinged with measurement vertical bar 1；

When retainer ring 3 is stuck in the bulb end 21 of bulb cross bar 2, bulb cross bar 2 can be made to keep vertical with measurement vertical bar 1, body Product is small and exquisite, conveniently takes, more similar crutch, is easy to use；When retainer ring 3 unclamps, the first semicolumn telescopic sleeving rod and the first half First hat width measuring rod of ball composition can be rotated with 180 °, the second hat formed with the second semicolumn telescopic sleeving rod and the second hemisphere Width measuring rod on the same line, by the extension of telescopic rod, can measure the hat width of vegetation.

Flexible tope 5 is set in flexible outer bar 11, and at flexible 11 bottom 5cm of outer bar；The utility model can be straight It connects and the end of the cusp-shaped of flexible interior bar 12 is inserted directly into underground, can directly be carried out using ground diameter of the flexible tope 5 to vegetation Measurement；Flexible interior bar 12 is stretched out, is measured at 120-130cm using the diameter of a cross-section of a tree trunk 1.3 meters above the ground of the flexible tope 5 to vegetation；This is practical It is novel easy to use, it is vdiverse in function.

Level meter 6 is set on bulb cross bar 2 and close one end connecting with measurement vertical bar 1.In the tip of flexible interior bar 12 After the end of shape is inserted directly into underground, can observe level meter 6 guarantee measurement vertical bar perpendicular to ground, guarantee the accurate of measurement Property

Marker post 7 be set to the first semicolumn telescopic sleeving rod and the second semicolumn telescopic sleeving rod end, and with the first semicolumn Telescopic sleeving rod and the second semicolumn telescopic sleeving rod are flexibly connected.Marker post 7 is used to mark the range of the bizet of vegetation, can be more quasi- True measurement vegetation hat width.

The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (9)

1. one kind is used for field vegetation investigation measuring device characterized by comprising

It measures vertical bar (1), the measurement vertical bar (1) is with graduated cylindrical telescopic sleeving rod；

The top of bulb cross bar (2), the bulb cross bar (2) and measurement vertical bar (1) is hinged；

For the bulb cross bar (2) to be fixed on to the retainer ring (3) with described measurement vertical bar (1) orthogonal directions, the card Enclose (3) be set to the bulb cross bar (2) and it is described measurement vertical bar (1) top hinged place side, and with the measurement vertical bar (1) hinged.

2. according to claim 1 a kind of for field vegetation investigation measuring device, which is characterized in that the bulb cross bar It (2) include bulb end (21) and hat width measuring rod (22), the bulb end (21) is made of the first hemisphere and the second hemisphere and shape Glomeration, the articulation piece on described measurement vertical bar (1) top pass through the centre of sphere of first hemisphere and the second hemisphere, and described the first half Ball and the second hemisphere are flexibly connected with the articulation piece；The hat width measuring rod (22) is by the first semicolumn telescopic sleeving rod and second Semicolumn telescopic sleeving rod composition；The first semicolumn telescopic sleeving rod and the first hemisphere integrally connected；Second semicircle Column telescopic sleeving rod and the second hemisphere integrally connected.

3. according to claim 2 a kind of for field vegetation investigation measuring device, which is characterized in that first semicircle Graduation mark is equipped on column telescopic sleeving rod and the second semicolumn telescopic sleeving rod.

4. according to claim 1 a kind of for field vegetation investigation measuring device, which is characterized in that the measurement vertical bar It (1) include flexible outer bar (11) and flexible interior bar (12), the flexible outer bar (11) and the setting of flexible interior bar (12) junction are used In the flexible button (13) of flexible interior bar (12) positioning；Described flexible interior bar (12) one end is located at the flexible outer bar (11) When inner terminal, the other end extends the flexible outer bar (11), and the partial-length extended is 10-15cm.

5. according to claim 4 a kind of for field vegetation investigation measuring device, which is characterized in that the flexible interior bar (12) extend the part of the flexible outer bar (11), front end 5-10cm is set as the cusp-shaped for being inserted into ground.

6. according to claim 5 a kind of for field vegetation investigation measuring device, which is characterized in that further include limit plate (4), the limit plate (4) be fixedly connected on the cusp-shaped far from the 5-10cm on ground at.

7. according to claim 5 a kind of for field vegetation investigation measuring device, which is characterized in that further include flexible tope (5), the flexible tope (5) is set on flexible outer bar (11), and at flexible outer bar (11) the bottom 5cm.

8. according to any one of claims 1 to 7 a kind of for field vegetation investigation measuring device, which is characterized in that also Including level meter (6), the level meter (6) is set on the bulb cross bar (2) and close connect with measurement vertical bar (1) One end.

9. according to claim 2 or 3 a kind of for field vegetation investigation measuring device, which is characterized in that further include mark Will bar (7), the marker post (7) be set to the first semicolumn telescopic sleeving rod and the second semicolumn telescopic sleeving rod end, and with The first semicolumn telescopic sleeving rod and the second semicolumn telescopic sleeving rod are flexibly connected.