CN209358931U - A kind of safety and the spade with clearing function - Google Patents
A kind of safety and the spade with clearing function Download PDFInfo
- Publication number
- CN209358931U CN209358931U CN201822075414.7U CN201822075414U CN209358931U CN 209358931 U CN209358931 U CN 209358931U CN 201822075414 U CN201822075414 U CN 201822075414U CN 209358931 U CN209358931 U CN 209358931U
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- China
- Prior art keywords
- spade
- connecting rod
- gear
- ontology
- rod
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Abstract
The utility model discloses a kind of safety and with the spade of clearing function, including lever, the bottom end of the lever is fixedly installed with first connecting rod, and the bottom end of first connecting rod is fixed with spade ontology, the top of the spade ontology is fixed with telescopic device, and the top two sides of telescopic device are all equipped with foot pedal, the two sides of the spade ontology are equipped with fender rod, and the fender rod curve inwardly it is arc-shaped, so that the fender rod can be fitted in the two sides of the spade ontology to protect the spade ontology, the telescopic device can drive the fender rod to move along the edge of the spade ontology, so that the spade ontology is revealed in outside.The utility model is provided with loop bar and interior bar, make the vdiverse in function of spade ontology, spade ontology is set not accidentally injure oneself or others by fender rod, this physical efficiency of spade is set to be placed on any position by fixed frame, after spade ontology use, the dirt of spade body surface is stepped on flexible scraper by foot and is purged.
Description
Technical field
The utility model relates to agricultural equipment technical field, specially a kind of safety and the spade with clearing function.
Background technique
Spade is all a kind of tool being in daily use, in practical work no matter in agricultural or construction industry or other industry
In the process, it many times needs spade and sticks up an alternately operating.
Spade has a single function at present, when in use needs that other tools to be cooperated to use, inconvenient to use, increases work
The labor intensity for making personnel reduces labor efficiency, while spade is in use, often accidentally injures to oneself or others,
The exposed biggish danger of spade ontological existence, furthermore dirt is easily stained on the spade surface after use, it is difficult to be cleared up, be increased
Worker workload.
Utility model content
The purpose of this utility model is to provide a kind of safety and with the spade of clearing function, to solve above-mentioned background skill
What the dirt of the having a single function of the spade proposed in art, the risk that spade ontological existence is certain and spade surface was difficult to clear up asks
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of safety and the iron with clearing function
Spade, including lever, the bottom end of the lever is fixedly installed with first connecting rod, and the bottom end of first connecting rod is fixed with spade sheet
Body, the top of the spade ontology is fixed with telescopic device, and the top two sides of telescopic device are all equipped with foot pedal, the iron
The two sides of spade ontology are equipped with fender rod, and the fender rod curve inwardly it is arc-shaped so that the fender rod can be fitted in
The two sides of the spade ontology are to protect the spade ontology, and the bottom of fender rod is fixedly installed with fixed frame, described in two
Fender rod is connected with the telescopic device, and the telescopic device can drive the fender rod along the side of the spade ontology
Edge moves, so that the spade ontology is revealed in outside.
Preferably, the telescopic device includes fixed block, first gear, the second connecting rod, second gear, the 4th connecting rod
With the second knob, the fixed block is set on the first connecting rod, and the front of the fixed block is equipped with first gear, institute
The second knob is stated to be set to the back side of the fixed block and be connected with the first gear, one end of second connecting rod with
The first gear is connected, and the other end of second connecting rod is hinged with fender rod, and the second gear is rotationally set
It is placed on the fixed block and is meshed with the first gear, the 4th connecting rod is connected with the second gear, institute
State the hinged another fender rod of the other end of the 4th connecting rod.
Preferably, the telescopic device further includes third connecting rod and the 5th connecting rod, the both ends of the third connecting rod
Be hinged respectively with the fixed block and the fender rod, the both ends of the 5th connecting rod respectively with the fixed block and another
The fender rod is hinged.
Preferably, the half of the circumferential surface of the second gear is equipped with gear, and the number of teeth of second gear and the first tooth
The number of teeth of wheel is consistent.
Preferably, further include flexible scraper, the flexible scraper is made of two groups of blades, two groups of blades respectively with two institutes
Fender rod connection is stated, and left side blade is internally provided with sliding slot, the blade insertion left side blade on the right side of the flexible scraper
Inside, two groups of blades form sliding structure.
Preferably, the surface of the fender rod is provided with sliding rail, and fender rod surface is all inserted into the two sides of the flexible scraper
Sliding rail in, stretch scraper and fender rod form sliding structure.
Preferably, the first connecting rod is equipped with preformed groove, and one end of loop bar and first connecting rod are rotatablely connected, the set
Bar can be accommodated in the preformed groove, the first connecting rod be equipped with the first knob, first knob can screw in
The loop bar abuts against, and to limit the loop bar, interior bar is slideably inserted in the loop bar, and the loop bar is equipped with third
Knob, the third knob, which can be screwed in, to be abutted against with the interior bar to limit interior bar, and the bottom of interior bar has been rotatably coupled
Idler wheel.
Preferably, the surface of the interior bar is evenly arranged with preformed hole, and the third knob is inserted into described reserved
In hole, and the outer diameter size of interior bar is identical as the inner diameter size of loop bar.
Compared with prior art, the utility model has the beneficial effects that the safety and the spade setting with clearing function
There are loop bar and interior bar, makes the vdiverse in function of spade ontology, it is easy to use, by telescopic device and fender rod to spade body edges
Protection, so that spade ontology is not accidentally injured oneself or others, so that this physical efficiency of spade is placed on any position, iron by fixed frame
After spade ontology use, the dirt of spade body surface is stepped on flexible scraper by foot and is purged, and reduces staff's
Workload.
(1) device is by being provided with loop bar and interior bar, makes spade ontology not only and can shovel animal body can also to dig out
Irrigation canals and ditches, spade ontology it is vdiverse in function, it is easy to use, reduce the labor intensity of staff, improve labor efficiency.
(2) device is by the protection of telescopic device and fender rod to spade ontology, and spade is after use, by anti-
Guard bar makes spade ontology not accidentally injure oneself or others' protection of spade body edges, increases the safety of spade ontology
Property, and making spade ontology not have to must be placed at by the position of wall by fixed frame, this physical efficiency of spade is placed on any position.
(3) after the use of spade ontology, the dirt of spade body surface is stepped on flexible scraper by foot and is purged, and reduces
The workload of staff, improves the service efficiency of spade ontology.
Detailed description of the invention
Fig. 1 is that structure when the utility model is placed faces diagrammatic cross-section；
Fig. 2 faces diagrammatic cross-section for structure when the utility model is used；
Fig. 3 is structure side view diagrammatic cross-section when the utility model is used；
Fig. 4 is that the structure of telescopic device faces diagrammatic cross-section.
In figure: 1, lever；2, first connecting rod；3, foot pedal；4, telescopic device；401, fixed block；402, first gear；
403, the second connecting rod；404, third connecting rod；405, second gear；406, the 4th connecting rod；407, the 5th connecting rod；5,
Flexible scraper；6, fender rod；7, fixed frame；8, spade ontology；9, the first knob；10, preformed groove；11, the second knob；12, it covers
Bar；13, third knob；14, interior bar；15, idler wheel.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of safety and the spade with clearing function,
Including lever 1, the bottom end of lever 1 is fixedly installed with first connecting rod 2, and the bottom end of first connecting rod 2 is fixed with spade ontology
8, the top of spade ontology 8 is fixed with telescopic device 4, and the top two sides of telescopic device 4 are all equipped with foot pedal 3.Spade sheet
The two sides of body 8 are equipped with fender rod 6, and fender rod 6 curve inwardly it is arc-shaped so that fender rod 6 can be fitted in spade ontology 8
Two sides to protect spade ontology 8, the bottom of fender rod 6 is fixedly installed with fixed frame 7.Two fender rods 6 with telescopic device 4
It is connected, telescopic device 4 can drive fender rod 6 to move along the edge of spade ontology 8, so that spade ontology 8 is revealed in outside.
Specifically, telescopic device 4 include fixed block 401, first gear 402, the second connecting rod 403, second gear 405,
4th connecting rod 406 and the second knob 11.Fixed block 401 is set on first connecting rod 2, and the front of fixed block 401 is equipped with
First gear 402, the second knob 11 are set to the back side of fixed block 401 and are connected with first gear 402, can pass through rotation
Turn the second knob 11 driving first gear 402 to rotate.One end of second connecting rod 403 is connected with first gear 402, and second connects
The other end of extension bar 403 is hinged with fender rod 6.Second gear 405 be rotatablely arranged on fixed block 401 and with the first tooth
Wheel 402 is meshed, and second gear 405 is located at the right side of first gear 402.4th connecting rod 406 is connected with second gear 405
It connects, the hinged another fender rod 6 of the other end of the 4th connecting rod 406.By the use and fender rod 6 of telescopic device 4 to spade sheet
The protection of body 8, for spade ontology 8 after use, fender rod 6 miss spade ontology 8 will not the protection at 8 edge of spade ontology
Oneself or others are hurt, the safety of spade ontology 8 is increased.
Further, telescopic device 4 further includes third connecting rod 404 and the 5th connecting rod 407, third connecting rod 404
Both ends are hinged with fixed block 401 and the fender rod 6 respectively, the both ends of the 5th connecting rod 407 respectively with fixed block 401 and
Another fender rod 6 is hinged.Third connecting rod 404 and the 5th connecting rod 407 can guarantee two 6 motion stabilizations of fender rod.The
The half of the circumferential surface of two gears 405 is equipped with gear, and the number of teeth of second gear 405 is consistent with the number of teeth of first gear 402,
Guarantee that two gears completely engage.
It is understood that in other embodiments, telescopic device 4 can also be other structures, such as sliding track mechanism,
As long as fender rod 6 can be made to move up and down along spade ontology 8.
The surface of telescopic device 4 is connected with flexible scraper 5.Preferably, the scraper 5 that stretches is made of two groups of blades, two groups of knives
Piece connect with two fender rods 6 respectively, and left side blade is internally provided with sliding slot, and the blade on 5 right side of scraper of stretching is inserted
Enter the inside of left side blade, two groups of blades form sliding structure, and flexible scraper 5 can be extended or be shunk.
Further, the surface of fender rod 6 is provided with sliding rail, and the cunning on 6 surface of fender rod is all inserted into the two sides of flexible scraper 5
In rail, the scraper 5 that stretches forms sliding structure with fender rod 6, and flexible scraper 5 can move up and down on the surface of fender rod 6, lead to
It crosses foot and steps on flexible scraper 5 and the dirt on 8 surface of spade ontology is purged, reduce the workload of staff, improve iron
The service efficiency of spade ontology 8.
First connecting rod 2 is equipped with preformed groove 10, and one end of loop bar 12 and first connecting rod 2 are rotatablely connected, and passes through turning set
Bar 12, so that loop bar 12 can be accommodated in preformed groove 10.First connecting rod 2 is equipped with the first knob 9, and the first knob 9 can
Screw-in is abutted against with loop bar 12, to limit loop bar 12, loop bar 12 is avoided to rotate.Interior bar 14 is slideably inserted in loop bar 12,
Loop bar 12 is equipped with third knob 13, and third knob 13, which can be screwed in, to be abutted against with interior bar 14 to limit interior bar 14, interior bar 14
Bottom has been rotatably coupled idler wheel 15.Preferably, the surface of interior bar 14 is evenly arranged with preformed hole, and third knob 13 can
It is inserted into preformed hole, and the outer diameter size of interior bar 14 is identical as the inner diameter size of loop bar 12.Interior bar 14 can be
The inside of third knob 13 is slided, and makes the vdiverse in function of spade ontology 8 by interior bar 14, easy to use, reduces work
The labor intensity of personnel, improves labor efficiency.
Working principle: in use, rotating clockwise the second knob 11 manually, the second knob 11 drives first gear 402 suitable
Hour hands rotation, first gear 402 drive second gear 405 to rotate counterclockwise, and first gear 402 rotates clockwise drive second and connects
Extension bar 403 and third connecting rod 404 move up simultaneously, and the second connecting rod 403 drives left side fender rod 6 to move up,
Second gear 405, which rotates counterclockwise, simultaneously drives the 4th connecting rod 406 and the 5th connecting rod 407 to move up, the 4th connecting rod
406 drive right side fender rod 6 to move up, and two groups of fender rods 6 are mobile to the side far from telescopic device 4 and open, flexible to scrape
Knife 5 is stretched on the top of fender rod 6 and is opened, and fixed frame 7 opens, radian and friction after fender rod 6 is fixed by 6 surface of fender rod
Power fixes flexible scraper 5, and fender rod 6 does not protect spade ontology 8.
After 8 use of spade ontology, the second knob 11 is rotated counterclockwise, the second knob 11 drives fender rod 6 to moving down
It moves and closes, fixed frame 7 closes and forms rectangular configuration, by the use and fender rod 6 of telescopic device 4 to spade ontology 8
Protection, for spade ontology 8 after use, fender rod 6 accidentally injure spade ontology 8 will not the protection at 8 edge of spade ontology
Oneself or others increase the safety of spade ontology 8, and make spade ontology 8 not have to must be placed to lean on by fixed frame 7
The position of wall, spade ontology 8 can be placed at an arbitrary position.
After fender rod 6 is closed, foot is stepped on flexible scraper 5 and is moved down, and flexible scraper 5 is during moving down by spade sheet
The dirt on 8 surface of body is cleaned out, and the sordid top talked about and flexible scraper 5 is moved to fender rod 6 is cleared up, and cleaning is multiple,
Flexible scraper 5 is stepped on by foot to be purged the dirt on 8 surface of spade ontology, is reduced the workload of staff, is improved
The service efficiency of spade ontology 8.
When needing to shovel irrigation canals and ditches when use, with reference to the accompanying drawings 3, unscrew the first knob 9, loop bar 12 is taken from the inside of preformed groove 10
Out, third knob 13 is removed, extracts interior bar 14 out from the inside of loop bar 12, adjusts the length of loop bar 12 and interior bar 14 so as to adjust iron
The angle of spade ontology 8 and ground composition, rotation loop bar 12 can adjust the angle that loop bar 12 and first connecting rod 2 form, and adjust
After good, third knob 13 is fixed, the first knob 9 is tightened, the angle that loop bar 12 is formed with first connecting rod 2 is fixed, spade sheet
The angle that body 8 is formed with ground is fixed, and foot-treadle 3 works, and after use, third knob 13 is shunk back loop bar
Inside 12, loop bar 12 is transferred to inside preformed groove 10 and is stored, and by loop bar 12 and interior bar 14, is only capable of spade ontology 8 not only
Enough shovel animal bodies can also dig out irrigation canals and ditches, spade ontology 8 it is vdiverse in function, easy to use, the labour for reducing staff is strong
Degree, improves labor efficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (8)
1. a kind of safety and the spade with clearing function, including lever (1), it is characterised in that: the bottom end of the lever (1) is solid
Dingan County is equipped with first connecting rod (2), and the bottom end of first connecting rod (2) is fixed with spade ontology (8), the spade ontology (8)
Top be fixed with telescopic device (4), and the top two sides of telescopic device (4) are all equipped with foot pedal (3), the spade ontology
(8) two sides are equipped with fender rod (6), and the fender rod (6) curve inwardly it is arc-shaped so that the fender rod (6) can
The two sides of the spade ontology (8) are fitted in protect the spade ontology (8), and the bottom of fender rod (6) is fixedly installed with
Fixed frame (7), two fender rods (6) are connected with the telescopic device (4), and the telescopic device (4) can drive
The fender rod (6) is moved along the edge of the spade ontology (8), so that the spade ontology (8) is revealed in outside.
2. a kind of safety according to claim 1 and the spade with clearing function, it is characterised in that: the telescopic device
It (4) include fixed block (401), first gear (402), the second connecting rod (403), second gear (405), the 4th connecting rod
(406) it is set on the first connecting rod (2) with the second knob (11), the fixed block (401), the fixed block (401)
Front be equipped with first gear (402), second knob (11) be set to the back side of the fixed block (401) and with it is described
First gear (402) is connected, and one end of second connecting rod (403) is connected with the first gear (402), and described
The other end of two connecting rods (403) is hinged with fender rod (6), and the second gear (405) is rotatablely arranged at the fixation
It is meshed on block (401) and with the first gear (402), the 4th connecting rod (406) and the second gear (405) phase
Connection, the hinged another fender rod (6) of the other end of the 4th connecting rod (406).
3. a kind of safety according to claim 2 and the spade with clearing function, it is characterised in that: the telescopic device
(4) further include third connecting rod (404) and the 5th connecting rod (407), the both ends of the third connecting rod (404) respectively with it is described
Fixed block (401) and the fender rod (6) are hinged, the both ends of the 5th connecting rod (407) respectively with the fixed block
(401) and another fender rod (6) is hinged.
4. a kind of safety according to claim 2 and the spade with clearing function, it is characterised in that: the second gear
(405) half of circumferential surface is equipped with gear, and the number of teeth of second gear (405) is consistent with the number of teeth of first gear (402).
5. a kind of safety according to claim 1 and the spade with clearing function, it is characterised in that: further include flexible scrape
Knife (5), the flexible scraper (5) are made of two groups of blades, and two groups of blades are connect with two fender rods (6) respectively, and left
Side blade is internally provided with sliding slot, the inside of the blade insertion left side blade on the right side of the flexible scraper (5), two groups of set of blades
At sliding structure.
6. a kind of safety according to claim 5 and the spade with clearing function, it is characterised in that: the fender rod
(6) surface is provided with sliding rail, and the two sides of the flexible scraper (5) are all inserted into the sliding rail on fender rod (6) surface, and stretch scraper
(5) sliding structure is formed with fender rod (6).
7. a kind of safety according to claim 1 and the spade with clearing function, it is characterised in that: first connection
Bar (2) is equipped with preformed groove (10), and one end and first connecting rod (2) of loop bar (12) are rotatablely connected, and the loop bar (12) can receive
It is contained in the preformed groove (10), the first connecting rod (2) is equipped with the first knob (9), and first knob (9) can revolve
Enter and abutted against with the loop bar (12), to limit the loop bar (12), interior bar (14) is slideably inserted in the loop bar (12)
Interior, the loop bar (12) is equipped with third knob (13), and the third knob (13) can screw in be offseted with the interior bar (14)
It connects to limit interior bar (14), the bottom of interior bar (14) has been rotatably coupled idler wheel (15).
8. a kind of safety according to claim 7 and the spade with clearing function, it is characterised in that: the interior bar (14)
Surface be evenly arranged with preformed hole, the third knob (13) is inserted into the preformed hole, and interior bar (14) is outer
Wall diameter is identical as the inner diameter size of loop bar (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822075414.7U CN209358931U (en) | 2018-12-11 | 2018-12-11 | A kind of safety and the spade with clearing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822075414.7U CN209358931U (en) | 2018-12-11 | 2018-12-11 | A kind of safety and the spade with clearing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209358931U true CN209358931U (en) | 2019-09-10 |
Family
ID=67832054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822075414.7U Expired - Fee Related CN209358931U (en) | 2018-12-11 | 2018-12-11 | A kind of safety and the spade with clearing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209358931U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111357428A (en) * | 2020-04-03 | 2020-07-03 | 蒙城县林达农业有限公司 | Chinaberry is planted with digging device |
| CN112352477A (en) * | 2020-11-11 | 2021-02-12 | 万件秀 | Spade for agricultural convenient to height-adjusting and clean |
| CN113615362A (en) * | 2021-08-17 | 2021-11-09 | 张红英 | Be used for gardens to plant instrument shovel of being convenient for remove |
-
2018
- 2018-12-11 CN CN201822075414.7U patent/CN209358931U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111357428A (en) * | 2020-04-03 | 2020-07-03 | 蒙城县林达农业有限公司 | Chinaberry is planted with digging device |
| CN112352477A (en) * | 2020-11-11 | 2021-02-12 | 万件秀 | Spade for agricultural convenient to height-adjusting and clean |
| CN113615362A (en) * | 2021-08-17 | 2021-11-09 | 张红英 | Be used for gardens to plant instrument shovel of being convenient for remove |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20201211 |