CN214618952U

CN214618952U - Handheld nursery stock specification counter

Info

Publication number: CN214618952U
Application number: CN202120947476.1U
Authority: CN
Inventors: 李玉新; 董宝旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-05
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a hand-held type nursery stock specification statistics ware, including bottom plate and fixed mounting in the baffle of bottom plate one side, the one end symmetry structure of bottom plate both sides has two L shape jack catchs that are fixed in the baffle, and movable mounting has measuring component between two L shape jack catchs, the both sides of bottom plate all are provided with the connecting seat between two parties, and the epaxial movable mounting of circle in two connecting seats respectively has band one and band two, one end fixedly connected with fixing plug who keeps away from the connecting seat in band one, and the one end fixedly connected with fixed eye-splice that the connecting seat was kept away from in band two, in the fixing plug pegs graft and is fixed in fixed eye-splice, measuring component includes the casing that the activity set up between two L shape jack catchs. This hand-held type nursery stock specification statistics ware, its volume is less, and overall structure is simple, carries when the user of being convenient for uses, and the cost is lower to have standby equipment, applicable in the measurement operation of high strength, the practicality is stronger.

Description

Handheld nursery stock specification counter

Technical Field

The utility model belongs to the technical field of forestry equipment, concretely relates to hand-held type nursery stock specification statistics ware.

Background

The breast diameter, height, crown width, volume and the like of trees are important basic information for forest resource investigation, and the breast diameter is one of the most basic factors for breast height diameter and stumpage measurement.

Most of the existing tree measuring instruments have single functions and are divided into tree diameter measuring instruments, tree height measuring instruments and GPS positioning instruments. The technology is advanced in foreign countries, and the portable optical instrument is adopted for the height and the breast-height of the trees, but the price is high, so that the automatic development of the forestry is greatly restricted. The domestic technology falls behind, mostly with simple structure and function, heavy be unfavorable for portable ruler, curved wheel chi to measure, cause the productivity to fall behind, the situation that work efficiency is low.

Present (especially disclose in the chinese utility model patent that publication number is CN 208969714U) a hand-held type nursery stock specification statistics ware, it has realized the light of trees diameter and quantity through the correlation of infrared emission pipe and infrared ray receiver tube and has detected, need not to carry out the winding of trees, only need to lift up this hand-held nursery stock specification electron statistics ware make trees be in between infrared emission pipe and the infrared ray receiver tube can, practice thrift manpower and materials, during the use, some problems still exist: 1. the diameter of the tree is detected through equidistant arrangement of the infrared transmitting tubes and the infrared receiving tubes, the tree detector is large in size and complex in overall structure, and surrounding trees have large influence on the tree detector when the tree detector is moved, so that a user is inconvenient to carry the tree detector to a forest farm; 2. and carry out the mode that detects through infrared ray transmitting tube and infrared ray receiver tube to trees diameter, the cost is higher, and owing to need pass through mains operated, if not carry stand-by power supply, then its unable measurement work that is applicable to the high strength, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hand-held type nursery stock specification statistics ware to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a handheld seedling specification counter comprises a bottom plate and a baffle fixedly arranged on one side of the bottom plate;

two L-shaped clamping jaws fixed on the baffle are symmetrically constructed at one end of two sides of the bottom plate, a measuring assembly is movably mounted between the two L-shaped clamping jaws, connecting seats are arranged in the middle of two sides of the bottom plate, and a first wrapping tape and a second wrapping tape are movably mounted on circular shafts in the two connecting seats respectively;

the one end fixedly connected with fixed plug that the connecting seat was kept away from to band one, and the one end fixedly connected with fixed eye-splice that the connecting seat was kept away from to band two, fixed plug pegs graft and is fixed in fixed eye-splice.

Preferably, the measuring component comprises a shell which is movably arranged between two L-shaped clamping jaws, clamping grooves for inserting the L-shaped clamping jaws are formed in the bottom ends of two sides of the shell, accommodating cavities are symmetrically formed in two sides of the top end of the shell, and transparent covers are fixedly arranged on the movable portions of the accommodating cavities.

Preferably, one side of transparent cover is constructed centrally and is had the extension board, and one side symmetry that the extension board was kept away from to transparent cover is constructed has two locating plates, the top cooperation two locating plates of accepting chamber one side offer two confession locating plate male constant head tanks.

Preferably, one side cooperation extension board on casing top is seted up and is supplied extension board male arc wall, and the top of extension board is seted up the through-hole that supplies knob screw-thread fit installation between two parties, the one end threaded connection that the knob passed the through-hole in the casing.

Preferably, the top of transparent cover sets up the circular slot that supplies bearing fixed mounting between two parties, and movable mounting has the rolling axle in the bearing, the one end fixedly connected with crank of rolling axle, and the one end swing joint that the crank was kept away from to the rolling axle in the bottom of acceping the chamber.

Preferably, the rolling has the measurement tape on the outer fringe face of rolling axle, and the one end of measuring the tape extends casing and fixedly connected with fixed subassembly, fixed subassembly includes the fixed plate of fixedly connected with measurement tape one end, one side symmetrical structure that the fixed plate kept away from the measurement tape has two otic placodes.

Preferably, two the round hole that supplies the axostylus axostyle activity to set up is all seted up between two parties to the face in opposite directions of otic placode, and one side of axostylus axostyle is constructed and is had the taper plate.

The utility model discloses a technological effect and advantage: the handheld seedling specification counter has the advantages that due to the arrangement of the bottom plate, the two L-shaped clamping jaws fixedly connected to one side of the baffle, the first belt and the second belt which are respectively connected to two sides of the bottom plate through the two connecting seats, the fixed plug and the fixed insert buckle which are respectively connected to the first belt and the second belt, the measuring assembly used for measuring the specification of the seedlings is inserted between the two L-shaped clamping jaws and is abutted against the baffle, one side, away from the baffle, of the measuring assembly faces upwards and is obliquely back to the chest, and the fixed plug is inserted into the fixed insert buckle, so that the carrying of the counter can be completed, the size of the counter is small, the overall structure is simple, the influence of surrounding trees on the counter during moving is reduced through an oblique straddle type carrying mode, and the counter is convenient for a user to carry during use;

benefit from measuring component's setting, through in the vertical trunk that inserts of sharp awl board, and around trees walking round, make and measure the tape measure around trees round, and the reading, can accomplish the measurement to trees, after the measurement is accomplished, it is rotatory to rotate the crank and drive the rolling axle, can be with measuring the surface of tape measure rolling to the rolling axle, the completion is accomodate, and the measurement tape measure that is connected with fixed subassembly is provided with two sets ofly, change when being convenient for damage, its cost is lower, applicable in the measurement operation of high strength.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the measuring assembly of the present invention;

fig. 3 is a schematic structural view of the fixing assembly of the present invention.

In the figure: the measuring device comprises a base plate 1, a jaw 101L, a measuring component 2, a connecting seat 3, a first 301 wrapping tape, a second 302 wrapping tape, a fixed plug 4, a fixed eye-splice 401, a shell 5, a transparent cover 501, an extending plate 6, a knob 601, a winding shaft 7, a crank 701, a measuring tape 8, a fixed component 801, a fixed plate 9, an ear plate 901, a shaft rod 10 and a taper plate 1001.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to facilitate carrying of a user during use, as shown in fig. 1, the handheld seedling specification counter comprises a bottom plate 1 and a baffle fixedly installed on one side of the bottom plate 1, two L-shaped claws 101 fixed on the baffle are symmetrically constructed at one end of two sides of the bottom plate 1, a measuring component 2 is movably installed between the two L-shaped claws 101, the measuring component 2 for measuring the specification of a seedling is inserted between the two L-shaped claws 101 and is abutted against the baffle, so as to complete the fixed installation of the measuring component 2, a connecting seat 3 is arranged in the middle of two sides of the bottom plate 1, a first wrapping tape 301 and a second wrapping tape 302 are respectively and movably installed on a round shaft in the two connecting seats 3, a fixed plug 4 is fixedly connected to one end of the first wrapping tape 301 far away from the connecting seat 3, a fixed inserting buckle 401 is fixedly connected to one end of the second wrapping tape 302 far away from the connecting seat 3, and the fixed plug 4 is inserted and fixed in the fixed inserting buckle 401, one side through keeping away from the baffle is upwards, carries on in the front to one side to with fixed plug 4 insert fixed eye-splice 401 in, can accomplish carrying of this statistics ware, its volume is less, overall structure is simple, and through the carrying mode of striding the formula to one side, trees are to its influence nature around when having reduced the removal, carry when the user of being convenient for uses.

In order to facilitate a user to measure trees and reduce the manufacturing cost while adapting to high-strength operation, as shown in fig. 2 and 3, the measurement assembly 2 comprises a shell 5 movably arranged between two L-shaped claws 101, the bottom ends of two sides of the shell 5 are respectively provided with a clamping groove for inserting the L-shaped claws 101, two sides of the top end of the shell 5 are symmetrically provided with an accommodating cavity, a transparent cover 501 is movably and fixedly arranged on the accommodating cavity, the user can conveniently check the residual quantity of the measurement tape 8 in the accommodating cavity and the sanitation condition in the accommodating cavity through the arrangement of the transparent cover 501, an extension plate 6 is centrally constructed on one side of the transparent cover 501, two positioning plates are symmetrically constructed on one side of the transparent cover 501 away from the extension plate 6, and two positioning grooves for inserting the positioning plates are arranged on the top end of one side of the accommodating cavity in a matching manner with the two positioning plates, through the setting of two locating plates, can at first insert two locating plates of structure in two constant head tanks in the locating plate of translucent cover 501 one side, will extend board 6 and can accomplish preliminary fixed in inserting the arc, one side cooperation extension board 6 on 5 tops of casing has seted up and has supplied extension board 6 male arc, and the top of extension board 6 sets up the through-hole that supplies knob 601 screw-thread fit installation between two parties, knob 601 passes one end threaded connection of through-hole in casing 5, through unscrewing knob 601, can take out translucent cover 501 by acceping the intracavity, and the user of being convenient for clears up its inside dust because of long-term use accumulation, convenient to use.

Preferably, a circular groove for fixedly mounting the bearing is formed in the center of the top end of the transparent cover 501, a winding shaft 7 is movably mounted in the bearing, one end of the winding shaft 7 is fixedly connected with a crank 701, one end of the winding shaft 7, which is far away from the crank 701, is movably connected to the bottom end of the accommodating cavity, a measuring tape 8 is wound on the outer edge surface of the winding shaft 7, one end of the measuring tape 8 extends out of the shell 5 and is fixedly connected with a fixing component 801, the fixing component 801 comprises a fixing plate 9 fixedly connected with one end of the measuring tape 8, two ear plates 901 are symmetrically constructed on one side, which is far away from the measuring tape 8, of the fixing plate 9, circular holes for movably arranging the shaft rod 10 are formed in the center of the opposite surfaces of the two ear plates 901, a pointed conical plate 1001 is constructed on one side of the shaft rod 10, the pointed conical plate 1001 is vertically inserted into a trunk, and is moved around the tree for one circle, so that the measuring tape 8 surrounds the tree, and the reading can accomplish the measurement to trees, measures the back of accomplishing, rotates crank 701 and drives the rotation of rolling axle 7, can be with measuring tape 8 rolling to the surface of rolling axle 7, accomplishes to accomodate, and the measurement tape 8 that is connected with fixed subassembly 801 is provided with two sets ofly, changes when being convenient for damage, and its cost is lower, applicable in the measurement operation of high strength.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A handheld seedling specification counter comprises a bottom plate (1) and a baffle fixedly arranged on one side of the bottom plate (1);

the method is characterized in that: two L-shaped clamping jaws (101) fixed on the baffle are symmetrically constructed at one end of two sides of the bottom plate (1), a measuring assembly (2) is movably mounted between the two L-shaped clamping jaws (101), connecting seats (3) are arranged in the middle of two sides of the bottom plate (1), and a first wrapping tape (301) and a second wrapping tape (302) are movably mounted on a circular shaft in the two connecting seats (3) respectively;

one end of the first wrapping tape (301) far away from the connecting seat (3) is fixedly connected with a fixed plug (4), one end of the second wrapping tape (302) far away from the connecting seat (3) is fixedly connected with a fixed insert buckle (401), and the fixed plug (4) is inserted and fixed in the fixed insert buckle (401).

2. The hand-held seedling specification counter according to claim 1, wherein: measuring component (2) including activity setting up casing (5) between two L shape jack catchs (101), the bottom of casing (5) both sides all is seted up and is supplied L shape jack catch (101) male draw-in groove, and the bilateral symmetry on casing (5) top has seted up and has accepted the chamber, and the activity fixed mounting who accepts the chamber has transparent cover (501).

3. A hand-held seedling specification counter according to claim 2, wherein: one side of transparent cover (501) is constructed extension board (6) between two parties, and one side symmetric construction that extension board (6) were kept away from in transparent cover (501) has two locating plates, two locating plates of top cooperation of accepting chamber one side are seted up two and are supplied locating plate male constant head tanks.

4. A hand-held seedling specification counter according to claim 3, wherein: one side cooperation extension board (6) on casing (5) top is seted up and is supplied extension board (6) male arc wall, and the top of extension board (6) is seted up the through-hole that supplies knob (601) screw-thread fit installation between two parties, the one end threaded connection that knob (601) passed the through-hole is in casing (5).

5. A hand-held seedling specification counter according to claim 3, wherein: the top of transparent cover (501) is seted up the circular slot that supplies bearing fixed mounting between two parties, and movable mounting has rolling axle (7) in the bearing, the one end fixedly connected with crank (701) of rolling axle (7), and one end swing joint that crank (701) was kept away from in rolling axle (7) accepts the bottom in chamber.

6. The hand-held seedling specification counter according to claim 5, wherein: the outer fringe face of rolling axle (7) is gone up the rolling and is had measurement tape measure (8), and measures the one end of tape measure (8) and extend casing (5) and fixedly connected with fixed subassembly (801), fixed subassembly (801) include fixed plate (9) that fixedly connected with measured tape measure (8) one end, one side symmetry structure that measurement tape measure (8) were kept away from in fixed plate (9) has two otic placodes (901).

7. The hand-held seedling specification counter according to claim 6, wherein: the opposite surfaces of the two ear plates (901) are provided with a round hole in the middle for the shaft lever (10) to move, and one side of the shaft lever (10) is provided with a conical plate (1001).