CN208937444U - A kind of hand fruit hardness meter - Google Patents
A kind of hand fruit hardness meter Download PDFInfo
- Publication number
- CN208937444U CN208937444U CN201821465181.5U CN201821465181U CN208937444U CN 208937444 U CN208937444 U CN 208937444U CN 201821465181 U CN201821465181 U CN 201821465181U CN 208937444 U CN208937444 U CN 208937444U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- holder
- fruit
- welded
- hardness meter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses a kind of hand fruit hardness meter, including hardometer ontology, fixing sleeve is connected to fixing sleeve on the hardometer ontology.The first threaded rod and the second threaded rod is driven to turn by rotation knob, make two clamping plates clamping fruit close to each other, to make fruit stablize, make fruit and the gauge head of hardometer ontology lower end on the same line, insertion to keep the gauge head of hardometer ontology lower end stable, improve the accuracy of measurement result, rotary turnplate drives third threaded rod to turn, to make third threaded rod move up, to drive holder upward, fruit in holder is contacted with the gauge head of hardometer ontology lower end upwards, gauge head is set to be inserted into fruit, give fruit one upward power by threaded rod, dynamics is controllable, make fruit uniform force, the depth that fruit can also be made to be inserted into is controllable, reach designated position, it stops rotating, to further increase the accuracy of measurement result.
Description
Technical field
The utility model relates to hand fruit hardness meter technical field more particularly to a kind of hand fruit hardness meters.
Background technique
Hand fruit hardness meter is a kind of instrument for measuring the hardnesses of fruit such as apple, pears, and traditional mechanical fruit is hard
Degree meter, the detection device using spring as power, the accuracy of measurement are determined by the elastic force of spring.
Gauge head is inserted into fruit by hand, not due to dynamics when measuring the hardness of fruit by existing hand fruit hardness meter
, direction is not straight, greatly increases human factor, measurement result inaccuracy.
Utility model content
Purpose of the utility model is to solve need by hand to insert gauge head in the prior art when measuring the hardness of fruit
Enter in fruit, since dynamics is uneven, direction does not lead to the problem of measurement result inaccuracy directly, and a kind of hand held fruit proposed
Real hardometer.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of hand fruit hardness meter, including hardometer ontology, fixing sleeve is connected to fixing sleeve on the hardometer ontology,
It being symmetrically welded on the lateral wall of the fixing sleeve there are two l-shaped rod, the lower end of two l-shaped rods is welded with connecting plate jointly,
The upper end of the connecting plate is equipped with holder, and the inside of the holder is equipped with clamp system, and the lower end of the holder is equipped with
Elevating mechanism.
Preferably, the clamp system includes the first threaded rod being plugged in holder inner sidewall, first screw thread
The other end of bar is welded with the second threaded rod, first threaded rod and the second threaded rod hand of spiral on the contrary, second spiral shell
The other end of rasp bar is through holder and is welded with knob, and screw thread is socketed with first movement block on first threaded rod, described
Screw thread is socketed with the second movable block on second threaded rod, and the upper end of the first movement block and the second movable block is welded with folder
Plate.
Preferably, two clamping plate one end close to each other are bonded with cushion, and two cushions are close to each other
One end offers anti-skid chequer.
Preferably, the elevating mechanism includes the circular cavity for being provided with holder inner bottom, the cavity it is interior
Portion is equipped with plectane, and the lower end of the plectane is welded with third threaded rod, and holder and company are run through in the lower end of the third threaded rod
Fishplate bar is simultaneously welded with turntable, and the third threaded rod is slidably connected with holder, and the third threaded rod and connecting plate screw thread connect
It connects.
Preferably, the upper end of the plectane is equipped with multiple balls.
Preferably, equal sliding sleeve is connected to sliding block in two l-shaped rods, and two sliding blocks are equal close to the side of holder
It is fixedly connected with holder.
The utility model has the following beneficial effects:
1, it drives the first threaded rod and the second threaded rod to turn by rotation knob, makes two clamping plates clamping fruit close to each other
It is real, so that fruit be made to stablize, make fruit and the gauge head of hardometer ontology lower end on the same line, to make under hardometer ontology
The gauge head at end can be stable insertion, to improve the accuracy of measurement result；
2, rotary turnplate drives third threaded rod to turn, so that third threaded rod be made to move up, thus drive holder to
On, the fruit in holder is contacted with the gauge head of hardometer ontology lower end upwards, so that gauge head is inserted into fruit, by threaded rod to fruit
A real upward power, dynamics is controllable, makes fruit uniform force, and the depth that fruit can also be made to be inserted into is controllable, reaches specific bit
It sets, stops rotating, to improve the accuracy of measurement result.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of hand fruit hardness meter structural schematic diagram；
Fig. 2 be the utility model proposes a kind of hand fruit hardness meter part A enlarged structure schematic diagram.
In figure: 1 hardometer ontology, 2 fixing sleeves, 3 l-shaped rods, 4 connecting plates, 5 holders, 6 sliding blocks, 7 first threaded rods, 8
Second threaded rod, 9 first movement blocks, 10 second movable blocks, 11 clamping plates, 12 cushions, 13 plectanes, 14 third threaded rods, 15 turntables.
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.
Referring to Fig.1-2, a kind of hand fruit hardness meter, including hardometer ontology 1 are fixedly attached on hardometer ontology 1
There is fixing sleeve 2, is symmetrically welded on the lateral wall of fixing sleeve 2 there are two l-shaped rod 3, the lower end of two l-shaped rods 3 company of being welded with jointly
Fishplate bar 4, the upper end of connecting plate 4 are equipped with holder 5, and sliding sleeve is connected to sliding block 6 in two l-shaped rods 3, and two sliding blocks 6 are close to be put
The side for setting box 5 is fixedly connected with holder 5, and sliding block 6 can slide in l-shaped rod 3, plays limit and stable effect,
Deflect holder 5 will not when moving up and down, it is mobile to stablize.
The inside of holder 5 is equipped with clamp system, and clamp system includes the first screw thread being plugged in 5 inner sidewall of holder
Bar 7, the other end of the first threaded rod 7 are welded with the second threaded rod 8,8 hand of spiral phase of the first threaded rod 7 and the second threaded rod
Instead, the other end of the second threaded rod 8 through holder 5 and is welded with knob, and screw thread is socketed with first movement on the first threaded rod 7
Block 9, screw thread is socketed with the second movable block 10 on the second threaded rod 8, and the upper end of first movement block 9 and the second movable block 10 is welded
There is clamping plate 11, two clamping plates 11 one end close to each other is bonded with cushion 12, and two one end close to each other of cushion 12 are opened
Equipped with anti-skid chequer, cushion 12 plays the role of protecting fruit, and anti-skid chequer improves the frictional force on 12 surface of cushion.
When measuring the hardness of fruit, between two clamping plates 11 that fruit is put into holder 5, knob is rotated, drives first
8 turns of threaded rod 7 and the second threaded rod, because the first threaded rod 7 and 8 hand of spiral of the second threaded rod are on the contrary, the first screw thread
When bar 7 and the second threaded rod 8 rotate, first movement block 9 and 10 moving direction of the second movable block are on the contrary, work as 9 He of first movement block
When second movable block 10 is close to each other, to drive two clamping fruits close to each other of clamping plate 11, fruit is made to be located at holder 5
Middle part makes fruit and the gauge head of 1 lower end of hardometer ontology on the same line.
The lower end of holder 5 is equipped with elevating mechanism, and elevating mechanism includes the circular sky for being provided with 5 inner bottom of holder
Chamber, the inside of cavity are equipped with plectane 13, and the upper end of plectane 13 is equipped with multiple balls, and ball is reduced between plectane 13 and holder 5
Frictional force, the lower end of plectane 13 is welded with third threaded rod 14, and disk 13 can be freely rotated in cavity, so third spiral shell
When rasp bar 14 rotates, 5 turns of holder are not will drive.
The lower end of third threaded rod 14 is through holder 5 and connecting plate 4 and is welded with turntable 15, third threaded rod 14 with put
Box 5 to be set to be slidably connected, third threaded rod 14 is threadedly coupled with connecting plate 4, and rotary turnplate 15 drives 14 turns of third threaded rod, because
Third threaded rod 14 and connecting plate 4 are threadedly coupled, so third threaded rod 14 can move up and down, third threaded rod 14 is to moving up
When dynamic, holder 5 is driven upwards by plectane 13, to drive the fruit of clamping to contact upwards with hardometer ontology 1, to make
In the gauge head insertion fruit of 1 lower end of hardometer ontology, staff drives threaded rod 14 by rotary turnplate 15, makes threaded rod 14
The problem of fruit top in holder 5 is got on, discontinuity caused by being manually inserted directly into is avoided, keeps fruit stress equal
It is even, the depth of the gauge head insertion of 1 lower end of hardometer ontology can also be controlled, the rotation for the turntable 15 that stops can make third threaded rod
14 stop moving up, so that fruit be made to stop movement, gauge head insertion position is stablized.
Between two clamping plates 11 that fruit is put into holder 5 in the utility model, knob is rotated, drives the first screw thread
8 turns of bar 7 and the second threaded rod, because the first threaded rod 7 and 8 hand of spiral of the second threaded rod are on the contrary, to drive two clamping plates
11 moving directions on the contrary, when two clamping plates 11 close to when, clamp fruit, make fruit and hardometer ontology 1 on the same line, rotation
Walk around disk 15, drive third threaded rod 14 mobile, when third threaded rod 14 is upward, drive holder 5 upwards, thus make fruit to
It is upper to be contacted with hardometer ontology 1, so that the gauge head of 1 lower end of hardometer ontology be made to be inserted into fruit.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of hand fruit hardness meter, including hardometer ontology (1), which is characterized in that solid on the hardometer ontology (1)
Surely it is socketed with fixing sleeve (2), is symmetrically welded on the lateral wall of the fixing sleeve (2) there are two l-shaped rod (3), two l-shaped rods
(3) lower end is welded with connecting plate (4) jointly, and the upper end of the connecting plate (4) is equipped with holder (5), the holder (5)
Inside is equipped with clamp system, and the lower end of the holder (5) is equipped with elevating mechanism.
2. a kind of hand fruit hardness meter according to claim 1, which is characterized in that the clamp system includes plugging
The other end of the first threaded rod (7) in holder (5) inner sidewall, first threaded rod (7) is welded with the second threaded rod
(8), first threaded rod (7) and the second threaded rod (8) hand of spiral are on the contrary, the other end of second threaded rod (8) passes through
It wears holder (5) and is welded with knob, screw thread is socketed with first movement block (9) on first threaded rod (7), second spiral shell
Screw thread is socketed with the second movable block (10) on rasp bar (8), and the upper end of the first movement block (9) and the second movable block (10) is welded
It is connected to clamping plate (11).
3. a kind of hand fruit hardness meter according to claim 2, which is characterized in that two clamping plates (11) are mutual
Close one end is bonded with cushion (12), and two cushion (12) one end close to each other offer anti-skid chequer.
4. a kind of hand fruit hardness meter according to claim 1, which is characterized in that the elevating mechanism includes opening up
Plectane (13) are equipped in the inside of the circular cavity of holder (5) inner bottom, the cavity, the lower end of the plectane (13)
It is welded with third threaded rod (14), the lower end of the third threaded rod (14) through holder (5) and connecting plate (4) and is welded with
Turntable (15), the third threaded rod (14) are slidably connected with holder (5), the third threaded rod (14) and connecting plate (4)
It is threadedly coupled.
5. a kind of hand fruit hardness meter according to claim 4, which is characterized in that the upper end of the plectane (13) is set
There are multiple balls.
6. a kind of hand fruit hardness meter according to claim 1, which is characterized in that on two l-shaped rods (3)
Sliding sleeve is connected to sliding block (6), and two sliding blocks (6) are fixedly connected with holder (5) close to the side of holder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465181.5U CN208937444U (en) | 2018-09-07 | 2018-09-07 | A kind of hand fruit hardness meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465181.5U CN208937444U (en) | 2018-09-07 | 2018-09-07 | A kind of hand fruit hardness meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208937444U true CN208937444U (en) | 2019-06-04 |
Family
ID=66720243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821465181.5U Expired - Fee Related CN208937444U (en) | 2018-09-07 | 2018-09-07 | A kind of hand fruit hardness meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208937444U (en) |
-
2018
- 2018-09-07 CN CN201821465181.5U patent/CN208937444U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206573141U (en) | A kind of Hygrothermograph fixed support | |
| CN110375627A (en) | A kind of flatness detection device | |
| CN210689468U (en) | Cauliflower ball diameter measuring tool | |
| CN211649554U (en) | Supercomputer hardware health detection device | |
| CN208937444U (en) | A kind of hand fruit hardness meter | |
| CN209209346U (en) | A kind of physics experiments of high school storage box | |
| CN205898019U (en) | High measuring device of high accuracy plant trunk | |
| CN111015545A (en) | Functional type clamping device for electronic product production with simple and convenient disassembly and assembly | |
| CN212514691U (en) | Supporting table with rotation function for detecting microelectronic device | |
| CN108445375A (en) | A kind of automobile IC chip detection fixture | |
| CN211904007U (en) | Detection device for bearing production | |
| CN109272832B (en) | Experimental device for conveniently adjusting inclination angle for college physical potential energy experiment | |
| CN210774325U (en) | Platform | |
| CN209222173U (en) | A kind of physics teaching experiment table | |
| CN209272607U (en) | A kind of automatic cutting device of steel pipe | |
| CN208063622U (en) | A kind of electronic component holder | |
| CN207818036U (en) | A kind of photoelectric technology training platform slide track component | |
| CN207199159U (en) | Physical friction experimental provision | |
| CN208006010U (en) | A kind of wall corner processing unit | |
| CN206944854U (en) | Inner chamber measures Special caliper | |
| CN218496442U (en) | Soil moisture content survey device of adjustable degree of depth | |
| CN219164920U (en) | Power supply equipment management device | |
| CN208224435U (en) | A kind of automobile IC chip detection fixture | |
| CN218874922U (en) | Equipment for processing end of writing brush holder | |
| CN210774463U (en) | Spring torsion experiment machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20200907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |