CN209355804U - A kind of Portable rural crop field investigation and maintenance of equipment tool - Google Patents
A kind of Portable rural crop field investigation and maintenance of equipment tool Download PDFInfo
- Publication number
- CN209355804U CN209355804U CN201920227404.2U CN201920227404U CN209355804U CN 209355804 U CN209355804 U CN 209355804U CN 201920227404 U CN201920227404 U CN 201920227404U CN 209355804 U CN209355804 U CN 209355804U
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- CN
- China
- Prior art keywords
- ontology
- tool
- vernier caliper
- maintenance
- stuck point
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Abstract
The utility model provides a kind of Portable rural crop field investigation and maintenance of equipment tool, including tape measure ontology, and the front of the ontology is equipped with calculator, and the back side of the ontology is equipped with vernier caliper；One jiao of the vernier caliper and the ontology is hinged；The back side of the ontology is equipped with fixed stuck point corresponding with the vernier caliper and spring stuck point, the fixed stuck point is two, one for limiting the side of vernier caliper, one for limiting the end of vernier caliper, vernier caliper, the diagonal positions of ontology are limited in by fixed stuck point and spring stuck point by the other side of the fixed stuck point in spring stuck point setting side.Portable rural crop field investigation described in the utility model and maintenance of equipment tool use the combination of tape measure and vernier caliper, calculator, and using four-point in the fixed vernier caliper of tape measure diagonal positions, in the case where tape measure size is fixed, extend the measuring range of vernier caliper to greatest extent.
Description
Technical field
The utility model belongs to agricultural equipment technical field, more particularly, to a kind of Portable rural crop field investigation and sets
Standby maintenance tool.
Background technique
When carrying out crops field investigation, upgrowth situation and increment to crops group and single plant is often needed to carry out
Measurement, such as: plant growth height, stem thickness, plant spacing, the measuring tool used mainly have tape measure, vernier caliper, calculator
Deng；And when carrying out field equipment installation and repairing, it needs to calibrate equipment level and vertical direction, dismantles all kinds of screws, use
Tool mainly have a word, cross, allen driver and horizontal ruler etc..Existing instrumental function purposes is single, is opening in this way
When opening up field investigation and equipment routing inspection, need to be not easy to field using multiple types of tools and carry and operate；Cause carrying out large area
When multipoint random is investigated, manpower and material resources are occupied, reduce investigation points in the unit time；In addition, conventional vernier caliper, calculator
In field measurement, since there are a large amount of dust granules for measurement environment, it be easy to cause vernier caliper parts damages, keys of computer
Failure.For existing equipment status and problem, a kind of tape measure, vernier caliper, calculator, horizontal ruler, the screwdriver of collecting is researched and developed in one
The Portable rural crop field investigation of body and equipment mounting tool, it is most important to raising field investigation efficiency and convenience.
Summary of the invention
In view of this, the utility model is directed to a kind of Portable rural crop field investigation and maintenance of equipment tool, with
It is single to solve existing instrumental function purposes, in this way when carrying out field investigation and equipment routing inspection, needs using multiple types of tools, no
The problem of carrying and operate convenient for field.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of Portable rural crop field investigation and maintenance of equipment tool, including tape measure ontology, the front of the ontology are set
There is calculator, the back side of the ontology is equipped with vernier caliper；
One jiao of the vernier caliper and the ontology is hinged；The vernier caliper altogether after length be less than hinged place
To the length of diagonal connecting line, the length of the vernier caliper is greater than hinged place to the length of another side；
The back side of the ontology is equipped with fixed stuck point corresponding with the vernier caliper and spring stuck point, the fixing card
Point is two, and one is used to limit the side of vernier caliper, and one is used to limit the end of vernier caliper, and the spring stuck point is set
Vernier caliper is limited in the diagonal line position of ontology by fixed stuck point and spring stuck point by the other side for setting the fixed stuck point in side
It sets.
Further, the vernier caliper is equipped with guide protrusions, and one neighbouring with ontology is arranged in the guide protrusions
The back side of side, the ontology is equipped with arc guide groove corresponding with the guide protrusions.
Further, the calculator includes circuit board, and the display screen and 4X4 push-button array that connect with circuit board；
The circuit board carries AT89C51 single-chip microcontroller, and the display screen is LCD1602 liquid crystal display, AT89C51 monolithic
P1.0, P1.1, P1.2, P1.3, P1.4, P1.5, P1.6, P1.7, P3.4, P3.5, P3.6 pin of machine are separately connected display screen
D0, D1, D2, D3, D4, D5, D6, D7, EN, R/W, RS pin；
The 4X4 push-button array includes MM74C922 keyboard coding chip, P2.0, P2.1 of single-chip microcontroller, P2.2, P2.3,
P3.2 pin is separately connected A, B, C, D, OE pin of MM74C922 keyboard coding chip.
Further, the calculator further includes solar panel, and display screen is arranged in the solar panel
Side.
Further, the side of the ontology is also equipped with spirit bubble, and the spirit bubble is used to measure the water of installation equipment
Pingdu and verticality.
Further, the bottom of the ontology is also equipped with tool placing groove and tool mounting hole, the tool placing groove
For placing maintenance tool, the tool mounting hole is used for installation and maintenance tool.
Further, the maintenance tool includes hexangle type in the cross screwdriver bit of one word of double end and a double end
Screwdriver bit, the middle interconnecting piece of two screwdriver bits are all hexagonal prisms；
The tool mounting hole is embedded Hexagonal jacket, the hexagon ring of embedded Hexagonal jacket and the centre of screwdriver bit
The hexagonal prisms of interconnecting piece are corresponding.
Further, the maintenance tool further includes jackknife, and the jackknife and the ontology are hinged, on the ontology
Also it is provided with mounting groove corresponding with jackknife.
Compared with the existing technology, Portable rural crop field investigation described in the utility model and maintenance of equipment tool have
Following advantage:
(1) Portable rural crop field investigation described in the utility model and maintenance of equipment tool use tape measure and vernier calliper
The combination of ruler, calculator, and using four-point in the fixed vernier caliper of tape measure diagonal positions, in the situation that tape measure size is fixed
Under, extend the measuring range of vernier caliper to greatest extent；The form of arc guide groove is used during vernier caliper is mobile, and accurate
The position for calculating spring stuck point guarantees that slide calliper rule are fixed on horizontal position in measurement, at the end of, slide calliper rule are fixed on diagonally
Line position.
(2) Portable rural crop field investigation described in the utility model and maintenance of equipment tool use tape measure and card form
The combination of solar calculator, has abandoned button cell, reduces the thickness of calculator to greatest extent, using Trackpad and too
Positive energy battery, meets field work environment；The combination of tape measure and jackknife and screwdriver, using concealed and Embedded structure
It makes, that is, extends the functional attributes of tape measure, also control the apparent size of tool to greatest extent, carried convenient for field.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the field investigation of Portable rural crop and maintenance of equipment tool facing structure described in the utility model embodiment
Figure；
Fig. 2 is the field investigation of Portable rural crop and maintenance of equipment tool rearview described in the utility model embodiment；
Fig. 3 is computer circuits figure described in the utility model embodiment；
Fig. 4 is that Portable rural crop field investigation described in the utility model embodiment and maintenance of equipment tool look up structure
Figure.
Description of symbols:
1, ontology；2,4X4 push-button array；3, display screen；4, solar panel；5, spirit bubble；6, vernier caliper；7, solid
Determine stuck point；8, arc guide groove；9, spring stuck point；10, embedded Hexagonal jacket；11, tool placing groove；12, jackknife.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Fig.1 and Fig.2, a kind of Portable rural crop field investigation and maintenance of equipment tool, including tape measure ontology 1, institute
The front for stating ontology 1 is equipped with calculator, and the back side of the ontology 1 is equipped with vernier caliper 6；
One jiao of the vernier caliper 6 and the ontology 1 is hinged；The vernier caliper 6 altogether after length be less than hinge
The length that place arrives diagonal connecting line is connect, the length of the vernier caliper 6 is greater than hinged place to the length of another side；
The back side of the ontology 1 is equipped with fixed stuck point 7 corresponding with the vernier caliper 6 and spring stuck point 9, described solid
Determining stuck point 7 is two, and one is used to limit the side of vernier caliper 6, and one for limiting the end of vernier caliper 6, the bullet
The other side of the fixed stuck point 7 in side is arranged in spring stuck point 9, and vernier caliper 6 is limited in this by fixed stuck point 7 and spring stuck point 9
The diagonal positions of body 1.
The vernier caliper 6 is equipped with guide protrusions, and the side neighbouring with ontology 1 is arranged in the guide protrusions, described
The back side of ontology 1 is equipped with arc guide groove 8 corresponding with the guide protrusions.
The back side is polymer vernier caliper 6, and maximum range 80mm, measurement accuracy 0.1mm grab equipped with external pelivimetry, slide calliper rule by
Two parts composition, i.e., main scale and vernier scale, the two are linked together by pull slot, and entire ruler is carried on the back by vernier scale and tape measure
Face links together, connection type are as follows: vernier scale one end and ontology 1 are hinged, and the other end is equipped with guide protrusions in arc guide groove 8
Interior progress camber line is mobile, and vernier scale entire in this way carries out reciprocating camber line using hinged place as the center of circle, according to 8 direction of arc guide groove
It is mobile.To guarantee that vernier caliper 6 is fixed on this face of tape measure when not in use, there are 2 fixed stuck points 7 respectively at the shell of tape measure
Stuck point is pressed with 1 spring.Then entire slide calliper rule are fixed in Fig. 2 in four points when slide calliper rule are not used, when using slide calliper rule,
Spring stuck point 9 need to only be pressed, slide calliper rule are rotated counterclockwise into bottom, slide calliper rule are fixed on horizontal position at this time, measurement
When only need out of vernier scale slot to extract main scale out, two outside diameter measuring pawls are stuck at stalk, read reading.
Such as Fig. 1, shown in Fig. 3, the calculator includes circuit board, and the display screen 3 and 4X4 key that connect with circuit board
Array 2；
The circuit board carries AT89C51 single-chip microcontroller, and the display screen 3 is LCD1602 liquid crystal display 3, and AT89C51 is mono-
P1.0, P1.1, P1.2, P1.3, P1.4, P1.5, P1.6, P1.7, P3.4, P3.5, P3.6 pin of piece machine are separately connected display
D0, D1, D2, D3, D4, D5, D6, D7, EN, R/W, RS pin of screen 3；
The 4X4 push-button array 2 includes MM74C922 keyboard coding chip, P2.0, P2.1 of single-chip microcontroller, P2.2, P2.3,
P3.2 pin is separately connected A, B, C, D, OE pin of MM74C922 keyboard coding chip.
The calculator further includes solar panel 4, and the side of display screen 3 is arranged in the solar panel 4.
It is reserved with calculator outer dimension in bend tape casing, is bonded together by Special watering and shell.Calculator is adopted
With solar powered, LCD eight-digit number shows display screen 3, and touch-key, solar panel 4 and display screen 3 are separately connected circuit
Plate, circuit board top have 16 resistance keys, and 16 keys on corresponding touch tablet press some position of touch tablet, then trigger correspondence
The resistance key of position, completes input, the display of data, and the computing function of equipment is realized by IC chip.
The side of the ontology 1 is also equipped with spirit bubble 5, the spirit bubble 5 be used to measure the levelness of installation equipment with
Verticality.Since ontology is rectangular parallelepiped structure, only quadrangle carries out chamfer design, can detecte some peaces by spirit bubble
Standby levelness and verticality, the existing device that spirit bubble 5 uses are installed, measurement method is routine techniques common sense, here no longer
It repeats.
As shown in figure 4, the bottom of the ontology 1 is also equipped with tool placing groove 11 and tool mounting hole, the tool is put
It sets slot 11 and is used for installation and maintenance tool for placing maintenance tool, the tool mounting hole.The arc that tool placing groove 11 uses
Slot, arc groove and depth it is corresponding with screwdriver bit, the opening of arc groove is equipped with the strip bulge protruded inwardly, is used to
Maintenance tool, that is, screwdriver bit are blocked, only needs firmly to extract outward from intermediate when taking out.
Either maintenance tool or calculator, the spirit bubble use that does not affect tape measure, calculator is to be pasted and fixed on
The outside of tape measure, level board are fixedly mounted on the side of tape measure, and the bottom of tape measure is specially equipped with tool placing groove and tool installation
Hole, vernier caliper are mounted on the back side of tape measure, do not influence the use between adjacent tool.
The maintenance tool includes hexangle type screwdriver bit in the cross screwdriver bit of one word of double end and a double end,
The middle interconnecting piece of two screwdriver bits is all hexagonal prisms；
The tool mounting hole is embedded Hexagonal jacket 10, the hexagon ring of embedded Hexagonal jacket 10 and screwdriver bit
The hexagonal prisms of middle interconnecting piece are corresponding.The interconnecting piece of screwdriver bit is inserted into embedded Hexagonal jacket 10 when use, is prevented
Only radial rotary.
The maintenance tool further includes jackknife 12, and the jackknife 12 and the ontology 1 are hinged, on the ontology 1 also
It is provided with mounting groove corresponding with jackknife 12.When using jackknife 12, blade cutting directly is pinned with nail and is dragged counterclockwise
It is dynamic, knife can be opened.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (8)
1. a kind of Portable rural crop field investigation and maintenance of equipment tool, it is characterised in that: described including tape measure ontology (1)
The front of ontology (1) is equipped with calculator, and the back side of the ontology (1) is equipped with vernier caliper (6)；
One jiao of the vernier caliper (6) and the ontology (1) is hinged；The vernier caliper (6) altogether after length be less than
To the length of diagonal connecting line, the length of the vernier caliper (6) is greater than hinged place to the length of another side for hinged place；
The back side of the ontology (1) is equipped with fixed stuck point (7) corresponding with the vernier caliper (6) and spring stuck point (9), institute
Stating fixed stuck point (7) is two, and one is used to limit the side of vernier caliper (6), and one for limiting the end of vernier caliper (6)
Portion, the other side of spring stuck point (9) setting side fixed stuck point (7) will by fixed stuck point (7) and spring stuck point (9)
Vernier caliper (6) is limited in the diagonal positions of ontology (1).
2. Portable rural crop field investigation according to claim 1 and maintenance of equipment tool, it is characterised in that: the trip
It marks slide calliper rule (6) and is equipped with guide protrusions, the guide protrusions are arranged in the side neighbouring with ontology (1), the back of the ontology (1)
Face is equipped with arc guide groove (8) corresponding with the guide protrusions.
3. Portable rural crop field investigation according to claim 1 and maintenance of equipment tool, it is characterised in that: the meter
Calculating device includes circuit board, and the display screen (3) and 4X4 push-button array (2) that connect with circuit board；
The circuit board carries AT89C51 single-chip microcontroller, and the display screen (3) is LCD1602 liquid crystal display (3), and AT89C51 is mono-
P1.0, P1.1, P1.2, P1.3, P1.4, P1.5, P1.6, P1.7, P3.4, P3.5, P3.6 pin of piece machine are separately connected display
Shield D0, D1, D2, D3, D4, D5, D6, D7, EN, R/W, RS pin of (3)；
The 4X4 push-button array (2) includes MM74C922 keyboard coding chip, P2.0, P2.1 of single-chip microcontroller, P2.2, P2.3,
P3.2 pin is separately connected A, B, C, D, OE pin of MM74C922 keyboard coding chip.
4. Portable rural crop field investigation according to claim 3 and maintenance of equipment tool, it is characterised in that: the meter
Calculating device further includes solar panel (4), side of solar panel (4) setting in display screen (3).
5. Portable rural crop field investigation according to claim 1 and maintenance of equipment tool, it is characterised in that: described
The side of body (1) is also equipped with spirit bubble (5), and the spirit bubble (5) is used to measure the levelness and verticality of installation equipment.
6. Portable rural crop field investigation according to claim 1 and maintenance of equipment tool, it is characterised in that: described
The bottom of body (1) is also equipped with tool placing groove (11) and tool mounting hole, and the tool placing groove (11) is for placing maintenance
Tool, the tool mounting hole are used for installation and maintenance tool.
7. Portable rural crop field investigation according to claim 6 and maintenance of equipment tool, it is characterised in that: the dimension
Repairing tool includes hexangle type screwdriver bit in the cross screwdriver bit of one word of double end and a double end, two screwdriver bits
Middle interconnecting piece is all hexagonal prisms；
The tool mounting hole is embedded Hexagonal jacket (10), the hexagon ring of embedded Hexagonal jacket (10) and screwdriver bit
The hexagonal prisms of middle interconnecting piece are corresponding.
8. Portable rural crop field investigation according to claim 6 and maintenance of equipment tool, it is characterised in that: the dimension
The tool of repairing further includes jackknife (12), and the jackknife (12) and the ontology (1) hingedly, are also provided on the ontology (1)
Mounting groove corresponding with jackknife (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227404.2U CN209355804U (en) | 2019-02-22 | 2019-02-22 | A kind of Portable rural crop field investigation and maintenance of equipment tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227404.2U CN209355804U (en) | 2019-02-22 | 2019-02-22 | A kind of Portable rural crop field investigation and maintenance of equipment tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209355804U true CN209355804U (en) | 2019-09-06 |
Family
ID=67803761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920227404.2U Expired - Fee Related CN209355804U (en) | 2019-02-22 | 2019-02-22 | A kind of Portable rural crop field investigation and maintenance of equipment tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209355804U (en) |
-
2019
- 2019-02-22 CN CN201920227404.2U patent/CN209355804U/en not_active Expired - Fee Related
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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: 20190906 Termination date: 20210222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |