CN108124517A - A kind of gardens scraper device - Google Patents
A kind of gardens scraper device Download PDFInfo
- Publication number
- CN108124517A CN108124517A CN201711402991.6A CN201711402991A CN108124517A CN 108124517 A CN108124517 A CN 108124517A CN 201711402991 A CN201711402991 A CN 201711402991A CN 108124517 A CN108124517 A CN 108124517A
- Authority
- CN
- China
- Prior art keywords
- slot
- spring
- link slot
- far
- shovel head
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/02—Spades; Shovels
- A01B1/022—Collapsible; extensible; combinations with other tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/22—Attaching the blades or the like to handles; Interchangeable or adjustable blades
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of gardens scraper devices, including shovel head and spade handle, described shovel head one end is welded with connecting pole, one end circle centre position of the connecting pole far from shovel head is provided with cylindrical groove, and the outer wall of connecting pole is provided with symmetrical four locating slots, one end is provided with link slot by the spade, and one end of link slot is set as being open, the slot bottom circle centre position fixed setting positioning column of the link slot, and positioning column is set along the axis direction of link slot, the slot bottom of the link slot both sides is symmetrically connected with two second springs, two one end of the second spring far from slot bottom have been fixedly connected with bullet block, there are two U-brackets being symmetrical arranged positioned at the outside of link slot for the spade.It in the present invention, can easily be removed and installed by the cooperation shovel head of the components such as connecting pole and locating rod, more convenient shovel head can be polished and be cleaned compared to existing scraper device.
Description
Technical field
The present invention relates to the native technical field of shovel, specifically a kind of gardens scraper devices.
Background technology
General function garden shovel soil operation is divided into two kinds of mechanical work and manual work, and mechanical work is suitble to more broad field
Ground, and native operation is manually shoveled suitable for more narrow place, it generally manually carries out shoveling the tool used during native operation mostly all
It is spade, spade is that a kind of farm implements can be used for ploughing, shovel soil.The length of traditional spade is being mostly wooden, and head is iron, spade
It can also be military.As people constantly improve, the material of spade handle be not confined to wooden, irony spade handle and high-strength plastic occurs
Expect spade handle etc..During the shovel head long-term operation of spade, soil easy to wear, easy to stick needs timing to clear up and safeguard.Due to traditional spade
Shovel head and spade carry spade very inconvenient when often maintenance not easy to remove.In addition, the spade handle of traditional spade cannot be stretched
Contracting adjustment size, uses short crowd very inconvenient, often influences operating efficiency and comfort
Deng we design a kind of gardens scraper device thus, to solve the above problems.
Invention content
The purpose of the present invention is to provide a kind of gardens scraper device, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides following technical solution：
A kind of gardens scraper device, including shovel head and spade handle, described shovel head one end is welded with connecting pole, and the connecting pole is separate
One end circle centre position of shovel head is provided with cylindrical groove, and the outer wall of connecting pole is provided with symmetrical four locating slots, and the spade is one
End is provided with link slot, and one end of link slot is set as being open, and the slot bottom circle centre position of the link slot is fixedly installed positioning
Column, and positioning column is set along the axis direction of link slot, the positioning column both sides are symmetrically connected with two second springs, two
The one end of the second spring far from slot bottom has been fixedly connected with bullet block, and the spade on the outside of link slot being symmetrically arranged with
Two U-brackets, the U-bracket are fixedly connected with third spring close to the side of spade handle, and the third spring is far from U-bracket
One end be fixedly connected on the outer wall of spade handle, the side of outer wall is fixedly connected with two locating rods by the U-bracket towards spade,
The locating rod extends to the inside of link slot, and the side of the remotely located bar of U-bracket is provided with knob, and the spade is remote
One end from link slot is provided with stretch slot, and one end of the stretch slot is set as being open, and stretch slot openend side wall is set
There is perforative threaded hole, and threaded hole is connected with screw rod, the stretch slot inner wall is provided with symmetrical guiding along its length
Slot, the slot bottom of the stretch slot are fixedly connected with the first spring, and the other end of first spring is fixedly connected with pull rod, the pull rod
It is extended to outside stretch slot far from one end of the first spring, the pull rod prolongs its length close to one section of the first spring and is provided with card
Slot, and the pull rod is symmetrically arranged with positioning strip along its length close to one section of the first spring.
Preferably, the positioning column is docked on cylindrical groove, the location hole that the link slot outer wall is provided through, described
Locating rod is docked at locating slot by location hole.
Preferably, the location hole of the link slot outer wall is provided with locating ring.One end setting of the screw rod far from card slot
There is anti-skidding cap gear.
Preferably, the screw rod is plugged on across threaded hole in card slot, and the positioning strip is docked in guide groove.
Preferably, the knob is equipped with rubber sleeve, and fixing sleeve is equipped with rubber on the outside of the one end of the pull rod far from the first spring
Gum cover.Compared with prior art, the beneficial effects of the invention are as follows：Pass through the first spring, pull rod, stretch slot, screw rod and card slot
Cooperation is so that pull rod can be slided up and down and be positioned in stretch slot, and compared to existing scraper device, the length of pull rod can basis
The custom of user is adjusted, more convenient to use, passes through connecting pole, locating rod, knob, second spring and positioning column
Cooperation shovel head is easily removed and installed, can be more convenient to shovel head compared to existing scraper device
It is polished and is cleaned, clever structure of the present invention, shovel head can be disassembled and installed easily, and the length of pull rod can be adjusted
It is whole, it is more convenient to use.
Description of the drawings
Fig. 1 is a kind of partial cutaway view schematic of gardens scraper device；
Fig. 2 is part A enlarged diagram in Fig. 1；
Fig. 3 is the installation relation schematic diagram of a kind of gardens scraper device middle spade handle and pull rod.
In figure：1 shovel head, 2 spades handle, 3 first springs, 4 pull rods, 5 stretch slots, 6 screw rods, 7 card slots, 8 connecting poles, 9 locating rods,
10 knobs, 11 U-brackets, 12 link slots, 13 second springs, 14 locating slots, 15 positioning columns, 16 cylindrical grooves, 17 positioning strips, 18
Third spring.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It please join
Fig. 1-3 are read, a kind of gardens scraper device, including shovel head 1 and spade 2,1 one end of shovel head is welded with connecting pole 8, and connecting pole 8 is remote
One end circle centre position from shovel head 1 is provided with cylindrical groove 16, and the outer wall of connecting pole 8 is provided with symmetrical four locating slots 14, spade
2 one end are provided with link slot 12, and one end of link slot 12 is set as being open, the slot bottom circle centre position fixed setting of link slot 12
There is a positioning column 15, and positioning column 15 is set along the axis direction of link slot 12,15 both sides of positioning column are symmetrically connected with two the
Two springs 13, two one end of second spring 13 far from slot bottom have been fixedly connected with bullet block, the outside that spade is located at link slot 12 2
It is symmetrical arranged there are two U-bracket 11,2 side is fixedly connected with third spring 18, third spring 18 by U-bracket 11 close to spade
One end far from U-bracket 11 is fixedly connected on spade 2 outer wall, and U-bracket 11 is fixedly connected with the side of 2 outer walls towards spade
There are two locating rods 9, locating rod 9 extends to the inside of link slot 12, and the side of 11 remotely located bar 9 of U-bracket is provided with drawing
Hand 10, knob 10 are equipped with rubber sleeve, and the positioning column 15 is docked on cylindrical groove 16, and 12 outer wall of link slot is provided through
Location hole, the locating rod 9 is docked at locating slot 14 by location hole, and 2 one end far from link slot 12 are provided with drawing by spade
Slot 5 is stretched, the location hole of 12 outer wall of link slot is provided with locating ring, and one end of the stretch slot 5 is set as being open, and stretches
The threaded hole that 5 openend side wall of slot is provided through, and threaded hole is connected with screw rod 6,5 inner wall of stretch slot is set along its length
Symmetrical guide groove is equipped with, the slot bottom of stretch slot 5 is fixedly connected with the first spring 3, and the other end of the first spring 3 is fixedly connected with pull rod
4, the one end of pull rod 4 far from the first spring 3 is extended to outside stretch slot 5, and pull rod 4 is fixed on the outside of one end far from the first spring 3
It is arranged rubber sleeve, pull rod 4 prolongs its length close to one section of the first spring 3 and is provided with card slot 7, and pull rod 4 is close to the first spring 3
One section be symmetrically arranged with positioning strip 17 along its length, screw rod 6 is plugged on across threaded hole in card slot 7, positioning strip 17
Be docked in guide groove, the described one end of screw rod 6 far from card slot 7 is provided with anti-skidding cap gear, by the first spring 3, pull rod 4,
The cooperation of stretch slot 5, screw rod 6 and card slot 7 causes pull rod 4 that can be slided up and down in stretch slot 5 and positions, compared to existing shovel
Native device, the length of pull rod 4 can be adjusted according to the custom of user, more convenient to use, by connecting pole 8, determine
The cooperation of position bar 15, knob 10, second spring 13 and positioning column 15 enables shovel head easily to be removed and installed, and compares
Existing scraper device more convenient can be polished and cleaned to shovel head 1, and clever structure of the present invention, shovel head 1 can facilitate
Carry out disassemble and install, the length of pull rod 4 can be adjusted, more convenient to use.
The present invention operation principle be：User can drive locating rod 9 to far from connection when knob 10 is pulled
The direction of column 8 moves horizontally, and so as to which locating rod 9 be made to be detached from locating slot 14, at this time due to the tension force effect of second spring 13, can incite somebody to action
Connecting pole 8 pops up link slot 12, so as to achieve the effect that easy removal shovel head 1, user when knob 10 is unclamped due to
U-bracket 11 can be retracted original position by the pulling force of third spring 18, and so as to which locating rod 9 be made to keep in the center, user unclamps in rotation
When screw rod 6, screw rod 6 can be made to be detached from card slot 7, pull rod 4 can be moved along the direction of stretch slot 5 at this time, and user can adjust
It is whole to tighten screw rod 6 to rotating again after suitable length so that screw rod 6 coordinates with card slot 7, prevents pull rod 4 from continuing to move, due to drawing
The position-limiting action of positioning strip 17 on bar 4, pull rod 4 cannot rotate with respect to stretch slot, so as to fix pull rod 4
Position reaches the length that suitable user uses.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be under the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art has
It makes a variety of changes.
Claims (6)
1. a kind of gardens scraper device, including shovel head（1）With spade handle（2）, which is characterized in that the shovel head（1）It welds one end
There is connecting pole（8）, the connecting pole（8）Far from shovel head（1）One end circle centre position be provided with cylindrical groove（16）, and connecting pole（8）
Outer wall be provided with symmetrical four locating slots（14）, the spade handle（2）One end is provided with link slot（12）, and link slot（12）
One end be set as being open, the link slot（12）Slot bottom circle centre position be fixedly installed positioning column（15）, and positioning column（15）
Along link slot（12）Axis direction setting, the positioning column（15）Both sides are symmetrically connected with two second springs（13）, two
A second spring（13）One end far from slot bottom has been fixedly connected with bullet block, the spade handle（2）Positioned at link slot（12）'s
Outside is symmetrical arranged there are two U-bracket（11）, the U-bracket（11）Close to spade handle（2）Side both ends be fixedly connected with
Third spring（18）, the third spring（18）Far from U-bracket（11）One end be fixedly connected on spade handle（2）Outer wall on,
The U-bracket（11）Towards spade handle（2）The side of outer wall is fixedly connected with two locating rods（9）, the locating rod（9）Extension
To link slot（12）Inside, the U-bracket（11）Remotely located bar（9）Side be provided with knob（10）, the spade handle
（2）Far from link slot（12）One end be provided with stretch slot（5）, the stretch slot（5）One end be set as being open, and stretch slot
（5）The threaded hole that openend side wall is provided through, threaded hole are connected with screw rod（6）, the stretch slot（5）Inner wall is along its length
Direction is provided with symmetrical guide groove, the stretch slot（5）Slot bottom be fixedly connected with the first spring（3）, first spring（3）
The other end be fixedly connected with pull rod（4）, the pull rod（4）Far from the first spring（3）One end extend to stretch slot（5）Outside,
The pull rod（4）Close to the first spring（3）One section be provided with card slot along its length（7）, and the pull rod（4）Close to the first bullet
Spring（3）One section be symmetrically arranged with positioning strip along its length（17）.
A kind of 2. gardens scraper device according to claim 1, which is characterized in that the positioning column（15）It is docked at column
Shape slot（16）On, the link slot（12）The location hole that outer wall is provided through, the locating rod（9）It is docked at by location hole
Locating slot（14）.
A kind of 3. gardens scraper device according to claim 2, which is characterized in that the link slot（12）Outer wall is determined
Position hole is provided with locating ring.
4. the screw rod（6）Far from card slot（7）One end be provided with anti-skidding cap gear.
A kind of 5. gardens scraper device according to claim 1, which is characterized in that the screw rod（6）Across threaded hole
It is plugged on card slot（7）It is interior, the positioning strip（17）It is docked in guide groove.
A kind of 6. gardens scraper device according to claim 1, which is characterized in that the knob（10）Equipped with rubber
Set, the pull rod（4）Far from the first spring（3）One end on the outside of fixing sleeve be equipped with rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402991.6A CN108124517A (en) | 2017-12-22 | 2017-12-22 | A kind of gardens scraper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402991.6A CN108124517A (en) | 2017-12-22 | 2017-12-22 | A kind of gardens scraper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108124517A true CN108124517A (en) | 2018-06-08 |
Family
ID=62391538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711402991.6A Pending CN108124517A (en) | 2017-12-22 | 2017-12-22 | A kind of gardens scraper device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108124517A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112352477A (en) * | 2020-11-11 | 2021-02-12 | 万件秀 | Spade for agricultural convenient to height-adjusting and clean |
| CN113348811A (en) * | 2020-09-29 | 2021-09-07 | 湖南博嘉魔力农业科技股份有限公司 | A equipment of digging pit for konjaku is planted |
-
2017
- 2017-12-22 CN CN201711402991.6A patent/CN108124517A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113348811A (en) * | 2020-09-29 | 2021-09-07 | 湖南博嘉魔力农业科技股份有限公司 | A equipment of digging pit for konjaku is planted |
| CN112352477A (en) * | 2020-11-11 | 2021-02-12 | 万件秀 | Spade for agricultural convenient to height-adjusting and clean |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180608 |