CN213363697U

CN213363697U - Forestry infrared ray electronic measurement chest footpath appearance

Info

Publication number: CN213363697U
Application number: CN202022876961.2U
Authority: CN
Inventors: 田亮; 韩哲; 郭文强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-06-04
Anticipated expiration: 2030-12-03

Abstract

The utility model provides a forestry infrared ray electronic measurement breast diameter instrument, which comprises a slide bar and a rotating plate; a fixed measuring arm is welded on the left side of the top of the sliding rod, and a measuring plate is welded on the left side of the front of the sliding rod; a first fixing block is welded on the left side of the bottom of the sliding rod, and a limiting block is fixedly connected to the right side of the sliding rod through a bolt; the outer wall of the sliding rod is connected with a sliding sleeve in a sliding manner; telescopic arms are connected inside the fixed measuring arm and the movable measuring arm in a sliding mode and are fixed in a rotating mode through bolts; the handle is installed to the rotor plate bottom, the utility model discloses mount pad internally mounted has infrared range finder, the infrared range finder's of being convenient for installation, and infrared range finder is located the sight dead ahead, the staff's reading of being convenient for, fixed block one and fixed block two-way are rotated through the connecting axle and are connected with the rotor plate, and the rotor plate cross section passes through the rotatory fixed connection of connecting axle, makes the nimble length of adjusting of activity measurement arm, and this structure staff's operation of being convenient for has improved measurement of efficiency.

Description

Forestry infrared ray electronic measurement chest footpath appearance

Technical Field

The utility model belongs to the technical field of forestry instrument, more specifically say, in particular to forestry infrared ray electronic measurement breast height appearance.

Background

In the forest resource examination, the breast diameter is an important forest branch examination factor. It is also one of the most fundamental factors reflecting the quality and growth of standing trees. The rapid and accurate measurement of the breast diameter has great significance for the investigation and the reasonable management of forest resources.

Based on the aforesaid, the inventor discovers that, current chest footpath measuring apparatu, measuring arm are difficult for adjusting length, and the reading is wasted time and energy, can't continue to use when infrared chest footpath measuring apparatu damages, lead to its commonality relatively poor, use comparatively inconvenient.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a forestry infrared electronic diameter-measuring breast height gauge is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a forestry infrared ray electronic measurement chest footpath appearance to solve the difficult problem of using that adjusts length, reading and waste time and energy, can't continue when chest footpath measuring apparatu damages of current measuring arm.

The utility model discloses forestry infrared ray electronic measurement chest footpath appearance's purpose and efficiency are reached by following concrete technological means:

a forestry infrared ray electronic measurement breast diameter instrument comprises a slide bar and a rotating plate; a fixed measuring arm is welded on the left side of the top of the sliding rod, and a measuring plate is welded on the left side of the front of the sliding rod; a first fixing block is welded on the left side of the bottom of the sliding rod, and a limiting block is fixedly connected to the right side of the sliding rod; the outer wall of the sliding rod is connected with a sliding sleeve in a sliding manner; a movable measuring arm is welded at the top of the sliding sleeve, and a second fixing block is welded at the bottom of the sliding sleeve; telescopic arms are connected inside the fixed measuring arm and the movable measuring arm in a sliding mode and are fixed in a rotating mode through bolts; the handle is installed to the rotor plate bottom.

Furthermore, the front right side of the sliding sleeve is welded with a mounting seat, and an infrared distance meter is arranged in the mounting seat.

Furthermore, the inner side of the telescopic arm is provided with an anti-skid block, and the anti-skid block is made of ethylene propylene rubber.

Furthermore, the bottom of the sliding rod is provided with scale marks.

Furthermore, the first fixing block and the second fixing block are rotatably connected with a rotating plate through a connecting shaft, and the intersection of the rotating plates is fixedly connected through the connecting shaft in a rotating mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses mount pad internally mounted has infrared range finder, the installation of the infrared range finder of being convenient for, and infrared range finder is located the sight dead ahead, the staff's reading of being convenient for, the non slipping spur is ethylene propylene rubber, the measurement accuracy between flexible arm and the trees chest footpath in the measurement process has been guaranteed, and ethylene propylene rubber has anti-compression, resistance to deformation, the slide bar bottom is equipped with the scale mark, when infrared range finder breaks down and damages, the staff's of being convenient for of scale mark measurement has improved the commonality of its use.

2. The utility model discloses the inside sliding connection of fixed measuring arm and activity measuring arm has flexible arm, and flexible arm passes through the bolt rotation fixed, it is tangent with the excircle of trees to have guaranteed fixed measuring arm and activity measuring arm, can adjust according to trees chest footpath size, can measure for the different trees in chest footpath, fixed block one and fixed block two-way are rotated through the connecting axle and are connected with the rotor plate, and the rotor plate cross section passes through the rotatory fixed connection of connecting axle, make the nimble length of adjusting of activity measuring arm, and the staff's operation of being convenient for of this structure, and the measurement of efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the present invention.

Fig. 3 is a schematic diagram of a partial enlarged structure in fig. 2 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. fixing the measuring arm; 2. a telescopic arm; 3. measuring a plate; 4. a slide bar; 5. scale lines; 6. a movable measuring arm; 7. a first fixed block; 8. an infrared range finder; 9. a mounting seat; 10. a limiting block; 11. a connecting shaft; 12. a rotating plate; 13. a handle; 14. anti-skid blocks; 15. a bolt; 16. a sliding sleeve; 17. and a second fixing block.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 3:

the utility model provides a forestry infrared ray electronic measurement breast diameter instrument, which comprises a slide bar 4 and a rotating plate 12; the left side of the top of the sliding rod 4 is welded with a fixed measuring arm 1, and the left side of the front of the sliding rod 4 is welded with a measuring plate 3; a first fixing block 7 is welded on the left side of the bottom of the sliding rod 4, and a limiting block 10 is fixedly connected to the right side of the sliding rod 4; the outer wall of the sliding rod 4 is connected with a sliding sleeve 16 in a sliding manner; the top of the sliding sleeve 16 is welded with a movable measuring arm 6, and the bottom of the sliding sleeve 16 is welded with a second fixed block 17; the fixed measuring arm 1 and the movable measuring arm 6 are connected with a telescopic arm 2 in a sliding manner, and the telescopic arm 2 is fixed in a rotating manner through a bolt 15; the handle 13 is arranged at the bottom of the rotating plate 12.

Wherein, the welding of the preceding right side of sliding sleeve 16 has mount pad 9, and mount pad 9 internally mounted has infrared range finder 8, the installation of the infrared range finder 8 of being convenient for, and infrared range finder 8 is located the sight dead ahead, the staff's reading of being convenient for.

Wherein, the inboard of flexible arm 2 is equipped with non-slipping spur 14, and non-slipping spur 14 is ethylene propylene rubber, has guaranteed the measurement accuracy between flexible arm 2 and the trees breast-height diameter in the measurement process, and ethylene propylene rubber has anti-compression, resistance to deformation.

Wherein, the bottom of slide bar 4 is equipped with scale mark 5, and when infrared distancer 8 broke down and damaged, scale mark 5 was convenient for staff's measurement, has improved its commonality of using.

Wherein, fixed block one 7 and fixed block two 17 rotate through connecting axle 11 and are connected with rotor plate 12, and rotor plate 12 crossing passes through the rotatory fixed connection of connecting axle 11, make the nimble length of adjusting of activity measuring arm 6, and this structure is convenient for the staff operation, has improved measurement of efficiency.

The specific use mode and function of the embodiment are as follows:

the utility model discloses when using, at first according to the diameter of trees, through the length of bolt 15 regulation flexible arm 2, it is tangent with the excircle of trees to have guaranteed fixed measuring arm 1 and activity measuring arm 6, can adjust according to trees breast path size, can measure for the trees of breast path difference, press from both sides tightly trees through handle 13, make activity measuring arm 6 adjust length in a flexible way, and this structure staff's operation of being convenient for has improved measurement of efficiency, measurement data shows at last in infrared range finder 8's display screen.

The details of the present invention are well known to those skilled in the art.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a forestry infrared ray electronic measurement chest footpath appearance which characterized in that: comprises a sliding rod (4) and a rotating plate (12); a fixed measuring arm (1) is welded on the left side of the top of the sliding rod (4), and a measuring plate (3) is welded on the left side of the front of the sliding rod (4); a first fixing block (7) is welded on the left side of the bottom of the sliding rod (4), and a limiting block (10) is fixedly connected on the right side of the sliding rod (4); the outer wall of the sliding rod (4) is connected with a sliding sleeve (16) in a sliding manner; the top of the sliding sleeve (16) is welded with a movable measuring arm (6), and the bottom of the sliding sleeve (16) is welded with a second fixed block (17); the fixed measuring arm (1) and the movable measuring arm (6) are connected with a telescopic arm (2) in a sliding manner, and the telescopic arm (2) is fixed in a rotating manner through a bolt (15); the bottom of the rotating plate (12) is provided with a handle (13).

2. The forestry infrared electronic measurement breast diameter instrument of claim 1, wherein: the front right side of the sliding sleeve (16) is welded with a mounting seat (9), and an infrared distance meter (8) is mounted inside the mounting seat (9).

3. The forestry infrared electronic measurement breast diameter instrument of claim 1, wherein: the inner side of the telescopic arm (2) is provided with an anti-skid block (14), and the anti-skid block (14) is made of ethylene propylene rubber.

4. The forestry infrared electronic measurement breast diameter instrument of claim 1, wherein: the bottom of the sliding rod (4) is provided with scale marks (5).

5. The forestry infrared electronic measurement breast diameter instrument of claim 1, wherein: the first fixing block (7) and the second fixing block (17) are rotatably connected with a rotating plate (12) through a connecting shaft (11), and the intersection of the rotating plate (12) is fixedly connected through the connecting shaft (11) in a rotating mode.