CN208937445U - A kind of adjustable hardness of fruit of teaching measures fixed device - Google Patents
A kind of adjustable hardness of fruit of teaching measures fixed device Download PDFInfo
- Publication number
- CN208937445U CN208937445U CN201821465184.9U CN201821465184U CN208937445U CN 208937445 U CN208937445 U CN 208937445U CN 201821465184 U CN201821465184 U CN 201821465184U CN 208937445 U CN208937445 U CN 208937445U
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- China
- Prior art keywords
- fruit
- bottom plate
- fixed
- side wall
- fixedly connected
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Abstract
The utility model discloses a kind of adjustable hardnesses of fruit of teaching to measure fixed device, including bottom plate, the top of the bottom plate is equipped with up big and down small round table-like shell, the upper and lower ends of the shell are respectively equipped with the first opening and the second opening, it is fixedly connected between the shell and bottom plate by supporting mechanism, the upper end of the bottom plate is equipped with circular groove corresponding with the second aperture position, the ejecting mechanism for ejecting fruit is equipped in the circular groove, the upper end of the bottom plate is equipped with the fixed mechanism for hardness of fruit measurement device to be fixed, the upper end front and rear sides of the bottom plate slidably connect riser, transverse slat is slidably connected on the opposite side wall of two pieces of risers, limiting slot is equipped on the opposite side wall of two pieces of transverse slats.The fixed fruit of the utility model is stablized, not easily to fall off, and easily takes out the fruit being measured, and measurement is accurate, high-efficient, and student and teacher is facilitated to operate.
Description
Technical field
The utility model relates to educational aid technical fields more particularly to a kind of teaching to be measured and be fixed with the adjustable hardness of fruit
Device.
Background technique
More actually because having pectin between cell when fruit prematurity, cell arrangement is close；After maturation, pectin is in pectase
Under the action of decompose, cell free, thus from hard to soft so fruit hardness in maturation can decline.
It is measure the hardness of fruit by holding fruit mostly when traditional measurement hardness of fruit, it is this
Error is larger when method measures, and different fruits holds method and is also not quite similar, and fruit is fixed unstable, while cannot be guaranteed measurement
Vertical measurement of the instrument to fruit, it is low to will lead to measurement efficiency in this way, measurement data inaccuracy.
For this purpose, being solved the above problems it is proposed that carrying out a kind of impart knowledge to students with the fixed device of adjustable hardness of fruit measurement.
Utility model content
Purpose of the utility model is to solve the fixed unstable problems of the measurement hardness of fruit in the prior art, and propose
A kind of teaching measure fixed device with the adjustable hardness of fruit.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of adjustable hardness of fruit of teaching measures fixed device, including bottom plate, the top of the bottom plate be equipped with it is upper greatly under
Small round table-like shell, the upper and lower ends of the shell are respectively equipped with the first opening and the second opening, the shell and bottom plate
Between be fixedly connected by supporting mechanism, the upper end of the bottom plate is equipped with circular groove corresponding with the second aperture position, institute
The ejecting mechanism being equipped in circular groove for ejecting fruit is stated, the upper end of the bottom plate is equipped with for measuring to the hardness of fruit
The fixed mechanism that device is fixed, the upper end front and rear sides of the bottom plate slidably connect riser, two pieces of riser phases
Pair side wall on slidably connect transverse slat, be equipped with limiting slot on the opposite side wall of two pieces of transverse slats.
Preferably, the supporting mechanism includes placing ring, and the placement ring is fixedly attached to outside shell, and the placement ring
Surrounding be uniformly provided with more support legs, the side wall of the support leg be equipped with the arc-shaped step placing ring and match, it is described
The lower end of support leg is fixedly connected with the upper end of bottom plate.
Preferably, the lifting column is slidably connected with circular groove, is fixedly connected with rack gear on the side wall of the lifting column；
It is equipped with lifting shaft in the circular groove, has been fixedly and coaxially connected gear on the lifting shaft, the wheel and rack is meshed,
One end of the lifting shaft and the side wall of circular groove are rotatablely connected, and the other end of the lifting shaft is fixed through bottom plate and coaxially
It is connected with rocking handle.
Preferably, it is equipped with lifting groove in the circular groove, slidably connects elevator, the lifting in the lifting groove
Block is fixedly connected with lifting column.
Preferably, the fixed mechanism includes two pieces of fixed plates being fixedly connected at left and right sides of bottom plate upper end, two pieces of institutes
It states and is equipped with reseting groove on the opposite side wall of fixed plate, resetting block, two pieces of resetting blocks are slidably connected in the reseting groove
It is fixedly connected to fixed link on opposite side wall, is fixedly connected between two fixed links by arc-shaped connecting rod, it is described
Fixed link is fixedly connected with fixture far from one end of resetting block, is equipped with resetting-mechanism in the reseting groove.
Preferably, the resetting-mechanism includes release link, and the release link runs through resetting block setting, the release link vertically
It is slidably connected with resetting block, the upper and lower ends of the release link are fixedly connected with the top and bottom sidewall of reseting groove respectively, the reset
Sliding sleeve is connected to spring on bar, and side wall of the upper and lower ends of the spring respectively with resetting block and reseting groove abuts.
Compared with prior art, the utility model has the following beneficial effects: by setting shell, in order to the fruit of different volumes
Real stablize is placed；By be arranged ejecting mechanism, in order to will be measured and be connected to the very low fruit of the hardness on shell to
Upper ejection, is allowed to conveniently moving；By being provided with the transverse slat of limiting slot, in order to which the fruit of measurement to be fixed, prevent
It falls and the fruit for preventing part fruit to be measured is stuck in measuring device；By the way that fixed device is arranged, convenient for fruit measurement dress
It sets and vertically fruit is measured, keep measurement data accurate.The fixed fruit of the utility model is stablized, and measurement is accurate, workability
By force.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of teaching Facad structure that the adjustable hardness of fruit measures fixed device have an X-rayed
Figure；
Fig. 2 be the utility model proposes a kind of teaching plan structure that the adjustable hardness of fruit measures fixed device illustrate
Figure；
Fig. 3 be the utility model proposes a kind of teaching with the adjustable hardness of fruit measure fixation device ejecting mechanism structure
Schematic diagram；
Fig. 4 be the utility model proposes a kind of teaching left view structure that the adjustable hardness of fruit measures fixed device have an X-rayed
Figure；
Fig. 5 be the utility model proposes a kind of teaching fixed structure that the adjustable hardness of fruit measures fixed device illustrate
Figure；
Fig. 6 be the utility model proposes a kind of teaching measured the placement ring of fixed device with the adjustable hardness of fruit and supported
The positional structure perspective view of foot.
In figure: 1 bottom plate, 2 shells, 3 supporting mechanisms, 4 circular grooves, 5 ejecting mechanisms, 6 fixed mechanisms, 7 risers, 8 transverse slats,
9 place rings, 10 support legs, 11 lifting columns, 12 lifting shafts, 13 gears, 14 rocking handles, 15 elevators, 16 fixed plates, 17 reseting grooves,
18 resetting blocks, 19 fixed links, 20 fixtures, 21 resetting-mechanisms, 22 release links, 23 springs, 24 arc-shaped connecting rods.
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.1-6, a kind of adjustable hardness of fruit of teaching measures fixed device, including bottom plate 1, the top of bottom plate 1 are set
There is up big and down small round table-like shell 2, the upper and lower ends of shell 2 are respectively equipped with the first opening and the second opening, shell 2 and bottom
It is fixedly connected between plate 1 by supporting mechanism 3, specifically, supporting mechanism 3 includes placing ring 9, places ring 9 and be fixedly attached to shell
Outside body 2, and the surrounding for placing ring 9 is uniformly provided with more support legs 10, and the side wall of support leg 10 is equipped with to match with placement ring 9
Arc-shaped step, the lower end of support leg 10 is fixedly connected with the upper end of bottom plate 1, and the upper end of bottom plate 1 is equipped with and the second aperture position
Corresponding circular groove 4, the interior ejecting mechanism 5 being equipped with for ejecting fruit of circular groove 4, it should be noted that ejection
Mechanism 5 includes lifting column 11, and lifting column 11 is slidably connected with circular groove 4, is fixedly connected with rack gear on the side wall of lifting column 11；
It is worth noting that, the radius of lifting column 11 is slightly less than the radius of the opening of shell 2 second, it is equipped with lifting shaft 12 in circular groove 4,
Gear 13 is fixedly and coaxially connected on lifting shaft 12, gear 13 is meshed with rack gear, one end and the circular groove 4 of lifting shaft 12
The other end of side wall rotation connection, lifting shaft 12 through bottom plate 1 and has been fixedly and coaxially connected rocking handle 14, it is notable that circle
It is equipped with lifting groove in connected in star 4, slidably connects elevator 15 in lifting groove, elevator 15 is fixedly connected with lifting column 11.
In the utility model, the upper end of bottom plate 1 is equipped with the fixed mechanism for hardness of fruit measurement device to be fixed
6, it should be noted that fruit hardness meter specifically can be used in hardness of fruit measurement device, is the prior art, does not repeat them here specifically,
It should be noted that fixed mechanism 6 includes two pieces of fixed plates 16 being fixedly connected at left and right sides of 1 upper end of bottom plate, two pieces of fixations
It is equipped with reseting groove 17 on the opposite side wall of plate 16, resetting block 18 is slidably connected in reseting groove 17, two block reset blocks 18 are opposite
Side wall on be fixedly connected to fixed link 19, fixed link 19 is fixedly connected with fixture 20 far from one end of resetting block 18, be worth
It is noted that 20 two sides of fixture are fixedly connected with limit stick, limit stick can be limited fruit measuring device, two fixations
It is fixedly connected between bar 19 by arc-shaped connecting rod 24, it should be noted that arc-shaped connecting rod 24 and fixed link 19 are in same water
It is arranged in plane and around fixture 20, the both ends of arc-shaped connecting rod 24 are fixedly connected with the side wall of two parts of fixed links 19 respectively, with
Convenient for the operation that fixture 20 is clamped fruit measuring device, resetting-mechanism 21 is equipped in reseting groove 17, it should be noted that
Resetting-mechanism 21 includes release link 22, and release link 22 is arranged through resetting block 18 vertically, and release link 22 and the sliding of resetting block 18 connect
It connects, the upper and lower ends of release link 22 are fixedly connected with the top and bottom sidewall of reseting groove 17 respectively, and sliding sleeve is connected to bullet in release link 22
Spring 23, side wall of the upper and lower ends of spring 23 respectively with resetting block 18 and reseting groove 17 abut, before and after the upper end of bottom plate 1
Two sides slidably connect riser 7, and transverse slat 8 is slidably connected on the opposite side wall of two pieces of risers 7, and two pieces of transverse slats 8 are opposite
Limiting slot is equipped on side wall, it should be noted that it is different according to the maturity of fruit, be measured rear fruit may and fruit
Measuring device rises together, and two pieces of transverse slats 8 can block the fruit of rising at this time, it is made to fall off from fruit measuring device.
When the utility model is used, the fruit measured will be needed to be put into shell 2, at this point, lifting transverse slat 8 to higher than fruit
At the height of shell 2, then mobile, two pieces of transverse slats of mobile drive of two pieces of risers 7 to the direction of fruit respectively by two pieces of risers 7
8 phases are close to until the opposing sidewalls of two transverse slats 8 contact, and two limiting slots form an aperture at this time, at this point, putting down transverse slat 8；
It reusing fixture 20 to clamp fruit measuring device, presses down on fixed link 19, fixed link 19 drives resetting block 18 to move down,
Resetting block 18 by pressing spring 23 makes spring, and deformation occurs, until the measuring point of fruit measuring device passes through the hole that limiting slot is formed
Diameter is in contact with fruit to be measured, continues to press fixed link 19, until the reading of fruit measuring device no longer changes, records data,
Fixed link 19 is unclamped at this time, and the screen resilience of spring 23 drives resetting block 18 to move up, and resetting block 18 drives fixed link 19 upward
Mobile, fixed link 19 drives fixture 20 to move up, and fixture 20 drives fruit measuring device to move up, until stress balance position
It sets, at this point, opening fixture 20, removes fruit measuring device, remove riser 7, remove fruit and be so far measured.
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 adjustable hardness of fruit of teaching measures fixed device, including bottom plate (1), which is characterized in that the bottom plate (1)
Top is equipped with up big and down small round table-like shell (2), and the upper and lower ends of the shell (2) are respectively equipped with the first opening and second
Opening is fixedly connected between the shell (2) and bottom plate (1) by supporting mechanism (3), the upper end of the bottom plate (1) equipped with
The corresponding circular groove of second aperture position (4), the interior ejecting mechanism being equipped with for ejecting fruit of the circular groove (4)
(5), the upper end of the bottom plate (1) is equipped with the fixed mechanism (6) for hardness of fruit measurement device to be fixed, the bottom plate
(1) upper end front and rear sides slidably connect riser (7), slidably connect on the opposite side wall of two pieces of risers (7)
Transverse slat (8) is equipped with limiting slot on the opposite side wall of two pieces of transverse slats (8).
2. a kind of adjustable hardness of fruit of teaching according to claim 1 measures fixed device, which is characterized in that the branch
Support mechanism (3) includes placing ring (9), and the placement ring (9) is fixedly attached to shell (2) outside, and the surrounding for placing ring (9)
More support legs (10) are uniformly provided with, the side wall of the support leg (10) is equipped with the arc-shaped step to match with placement ring (9),
The lower end of the support leg (10) is fixedly connected with the upper end of bottom plate (1).
3. a kind of adjustable hardness of fruit of teaching according to claim 1 measures fixed device, which is characterized in that the top
Mechanism (5) includes lifting column (11) out, and the lifting column (11) is slidably connected with circular groove (4), the lifting column (11)
Rack gear is fixedly connected on side wall；Lifting shaft (12) are equipped in the circular groove (4), are coaxially fixed on the lifting shaft (12)
It is connected with gear (13), the gear (13) is meshed with rack gear, one end of the lifting shaft (12) and the side of circular groove (4)
The other end of wall rotation connection, the lifting shaft (12) through bottom plate (1) and has been fixedly and coaxially connected rocking handle (14).
4. a kind of adjustable hardness of fruit of teaching according to claim 3 measures fixed device, which is characterized in that the circle
It is equipped with lifting groove in connected in star (4), is slidably connected elevator (15) in the lifting groove, the elevator (15) and lifting column
(11) it is fixedly connected.
5. a kind of adjustable hardness of fruit of teaching according to claim 1 measures fixed device, which is characterized in that described solid
Determining mechanism (6) includes two pieces of fixed plates (16) being fixedly connected at left and right sides of bottom plate (1) upper end, two pieces of fixed plates (16)
It is equipped on opposite side wall reseting groove (17), slidably connects resetting block (18) in the reseting groove (17), two pieces described multiple
It is fixedly connected to fixed link (19) on the opposite side wall of position block (18), the one end of the fixed link (19) far from resetting block (18)
It is fixedly connected with fixture (20), is fixedly connected between two fixed links (19) by arc-shaped connecting rod (24), the reset
Resetting-mechanism (21) are equipped in slot (17).
6. a kind of adjustable hardness of fruit of teaching according to claim 5 measures fixed device, which is characterized in that described multiple
Position mechanism (21) includes release link (22), and the release link (22) is arranged through resetting block (18) vertically, the release link (22)
It is slidably connected with resetting block (18), the upper and lower ends of the release link (22) are fixed with the top and bottom sidewall of reseting groove (17) respectively to be connected
Connect, sliding sleeve is connected to spring (23) on the release link (22), the upper and lower ends of the spring (23) respectively with resetting block (18)
And the side wall of reseting groove (17) abuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465184.9U CN208937445U (en) | 2018-09-07 | 2018-09-07 | A kind of adjustable hardness of fruit of teaching measures fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465184.9U CN208937445U (en) | 2018-09-07 | 2018-09-07 | A kind of adjustable hardness of fruit of teaching measures fixed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208937445U true CN208937445U (en) | 2019-06-04 |
Family
ID=66720258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821465184.9U Expired - Fee Related CN208937445U (en) | 2018-09-07 | 2018-09-07 | A kind of adjustable hardness of fruit of teaching measures fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208937445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284950A (en) * | 2020-12-23 | 2021-01-29 | 南京沃智仪器科技有限公司 | Pellet feed hardness detection device |
-
2018
- 2018-09-07 CN CN201821465184.9U patent/CN208937445U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284950A (en) * | 2020-12-23 | 2021-01-29 | 南京沃智仪器科技有限公司 | Pellet feed hardness detection device |
| CN112284950B (en) * | 2020-12-23 | 2021-08-20 | 钦州湘大骆驼饲料有限公司 | Pellet feed hardness detection device |
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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 |