CN207029231U - A kind of telescopic afforestation aid - Google Patents
A kind of telescopic afforestation aid Download PDFInfo
- Publication number
- CN207029231U CN207029231U CN201720800975.1U CN201720800975U CN207029231U CN 207029231 U CN207029231 U CN 207029231U CN 201720800975 U CN201720800975 U CN 201720800975U CN 207029231 U CN207029231 U CN 207029231U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- shelf
- telescopic
- inwall
- hand lever
- 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
- 238000010276 construction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses a kind of telescopic afforestation aid, including shelf, the lower surface of the shelf is fixedly connected with supporting leg, the surface of supporting leg is fixedly connected with circular shaft, the surface of circular shaft is fixedly connected with bearing, the outer ring of bearing is fixedly connected with roller, and supporting leg surface offers chute, and the inwall of chute slidably connects expansion plate.The telescopic afforestation aid, expansion plate can be allowed to realize the relative Telescopic with shelf of expansion plate by the rotation of screw rod, expansion plate can be allowed to realize the relative Telescopic with shelf of expansion plate by the rotation of screw rod, it can allow when using telescopic afforestation aid, strengthen the frictional force between expansion link and hand, preferably help to carry transfer Landscape Construction apparatus, solve it is most of can not be stretched for placing area size, and the problem of complicated cost is higher, complex operation inconvenient use.
Description
Technical field
Afforestation equipment technical field is the utility model is related to, backman is used in specially a kind of telescopic afforestation
Tool.
Background technology
A kind of telescopic afforestation aid, people can use many gardens in daily garden layout operation process
Woods operation specific purpose tool, such as various saws, scoop and shrub and hedge trimmer etc., run into can may also in particular cases use it is electronic
Instrument, external cord can be used, so one can not disposably carry various afforestation instruments, it is necessary to come by tool car
Into above-mentioned work, afforestation tool car in the market when carrying mobile Landscape Construction instrument, it is most of can not
Stretched for placing area size, and the higher complex operation inconvenience of complicated cost uses.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of telescopic afforestation aid, solves
It is most of to be stretched for placing area size, and complicated cost is higher, complex operation it is inconvenient use ask
Topic.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of telescopic afforestation
With aid, including shelf, the lower surface of the shelf is fixedly connected with supporting leg, and the surface of the supporting leg is fixed
Circular shaft is connected with, the surface of the circular shaft is fixedly connected with bearing, and the outer ring of the bearing is fixedly connected with roller, the support
Leg surface offers chute, and the inwall of the chute slidably connects expansion plate, and the lower surface of the expansion plate is fixedly connected with
Push-and-pull block, the surface of the push-and-pull block offer screwed hole, and the inner thread of the screwed hole is connected with screw rod, the screw rod
One end is fixedly connected with joystick, and the other end of the screw rod is fixedly connected with second bearing, the second bearing outer ring and branch
The inwall of support leg is fixedly connected, and the upper surface of the expansion plate and the lower surface of shelf are slidably connected, the shelf it is upper
Surface is connected to hand lever, and the inwall of the hand lever offers positioning hole, and the inwall of the hand lever, which slidably connects, to be stretched
Contracting bar, the inwall of the expansion link offer circular hole, and the inner bottom wall of the circular hole is fixedly connected with spring, one end of the spring
Stifled ball is fixedly connected with, the surface of the stifled ball and the inwall of positioning hole are slidably connected.
Preferably, the surface of the expansion link is fixedly connected with non-slip rubber pad.
Preferably, the surface of the hand lever is fixedly connected with connecting plate, and the surface of the connecting plate is fixedly connected with hook.
Preferably, the quantity of the positioning hole is two, and is distributed above and below the inwall of hand lever.
Preferably, the second bearing, screwed hole, the center line of screw rod are on same level straight line.
Preferably, the direction of the hook is located on the inside of the shelf of connecting plate.
(3) beneficial effect
The utility model provides a kind of telescopic afforestation aid, possesses following beneficial effect：
(1), telescopic afforestation aid, by setting the lower surface of expansion plate to be fixedly connected with push-and-pull
Block, the surface of push-and-pull block offer screwed hole, and the inner thread of screwed hole is connected with screw rod, expansion plate can be allowed to pass through screw rod
The relative Telescopic with shelf of expansion plate is realized in rotation.
(2), the telescopic afforestation aid, by setting the inwall of hand lever to slidably connect expansion link,
It can realize that hand lever can realize Telescopic under the conditions of needs.
(3), the telescopic afforestation aid, by setting the upper surface of shelf to be connected to hand lever,
By be hinged telescopic afforestation can be allowed to be placed on shelf upper surface with hand lever after the completion of aid use, can
Telescopic afforestation after use is allowed to be easy to deposit with aid.
(4), the telescopic afforestation aid, by setting the surface of hand lever to be fixedly connected with connecting plate, even
The surface of fishplate bar is fixedly connected with hook, effectively can be placed and be fixed using instrument for special afforestation,
Help is carried and shifted.
(5), telescopic afforestation aid, by setting the surface of expansion link to be fixedly connected with non-slip rubber
It pad, can allow when using telescopic afforestation aid, strengthen the frictional force between expansion link and hand, preferably side
Help carrying transfer Landscape Construction apparatus, solve it is most of can not be stretched for placing area size, and structure is answered
The problem of miscellaneous cost is higher, complex operation inconvenient use.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model roller structure sectional view；
Fig. 3 is the utility model hand lever structure front view.
In figure：1 shelf, 2 supporting legs, 3 circular shafts, 4 bearings, 5 rollers, 6 chutes, 7 expansion plates, 8 push-and-pull blocks, 9 screwed holes,
10 screw rods, 11 joysticks, 12 second bearings, 13 hand levers, 14 positioning holes, 15 expansion links, 16 circular holes, 17 springs, 18 stifled balls, 19
Non-slip rubber pad, 20 connecting plates, 21 hooks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of telescopic afforestation aid,
Including shelf 1, the lower surface of shelf 1 is fixedly connected with supporting leg 2, and the surface of supporting leg 2 is fixedly connected with circular shaft 3, circle
The surface of axle 3 is fixedly connected with bearing 4, and the outer ring of bearing 4 is fixedly connected with roller 5, and the surface of supporting leg 2 offers chute 6, sliding
The inwall of groove 6 slidably connects expansion plate 7, and the lower surface of expansion plate 7 is fixedly connected with push-and-pull block 8, and the surface of push-and-pull block 8 opens up
There is screwed hole 9, the inner thread of screwed hole 9 is connected with screw rod 10, by setting the lower surface of expansion plate 7 to be fixedly connected with push-and-pull
Block 8, the surface of push-and-pull block 8 offer screwed hole 9, and the inner thread of screwed hole 9 is connected with screw rod 10, and expansion plate 7 can be allowed logical
The relative Telescopic with shelf 1 of expansion plate 7 is realized in the rotation for crossing screw rod 10, and one end of screw rod 10 is fixedly connected with joystick
11, the other end of screw rod 10 is fixedly connected with second bearing 12, and second bearing 12, screwed hole 9, the center line of screw rod 10 are same
On one horizontal linear, the outer ring of second bearing 12 is fixedly connected with the inwall of supporting leg 2, upper surface and the shelf 1 of expansion plate 7
Lower surface is slidably connected, and the upper surface of shelf 1 is connected to hand lever 13, by setting the upper surface of shelf 1 to connect
There is hand lever 13, by be hinged hand lever 13 after the completion of telescopic afforestation aid use can be allowed to be placed on glove
The upper surface of plate 1, telescopic afforestation after use can be allowed to be easy to deposit with aid, the surface of hand lever 13 is fixed
Connecting plate 20 is connected, the surface of connecting plate 20 is fixedly connected with hook 21, by setting the surface of hand lever 13 to be fixedly connected with company
Fishplate bar 20, the surface of connecting plate 20 are fixedly connected with hook 21, effectively can be entered for special afforestation using instrument
Row is placed and fixed, and help is carried and shifted, and is linked up with 21 direction and be located on the inside of the shelf 1 of connecting plate 20, hand lever 13
Inwall offers positioning hole 14, and the quantity of positioning hole 14 is two, and is distributed above and below the inwall of hand lever 13, hand lever 13
Inwall slidably connects expansion link 15, and by setting the inwall of hand lever 13 to slidably connect expansion link 15, can realize is needing
Hand lever 13 can realize Telescopic under the conditions of wanting, and the surface of expansion link 15 is fixedly connected with non-slip rubber pad 19, by setting
The surface for putting expansion link 15 is fixedly connected with non-slip rubber pad 19, can allow using telescopic afforestation aid
When, strengthen the frictional force between expansion link 15 and hand, preferably help to carry transfer Landscape Construction apparatus, expansion link 15
Inwall offers circular hole 16, and the inner bottom wall of circular hole 16 is fixedly connected with spring 17, and one end of spring 17 is fixedly connected with stifled ball 18, blocks up
The surface of ball 18 and the inwall of positioning hole 14 are slidably connected, and most of can not be stretched so as to solve for placing area size
Contracting, and the problem of complicated cost is higher, complex operation inconvenient use.
Operation principle：, can be by hand when carrying transfer afforestation instrument 1 usable floor area of shelf is inadequate
Bar 11, the rotation of joystick 11 drive screw rod 10 to rotate, and the rotation of screw rod 10 drives the draw back plate 8 being threadedly coupled with screw rod 10 to exist
Moved on screw rod 10, because screw rod 8 with expansion plate 7 is to be fixedly connected, expansion plate 7 also slides in chute 6 therewith so that flexible
Plate 7 slowly skids off below shelf 1, when needing to enter hand lever the stretching of 13 rows, can pull up expansion link 15 and pass through
Change and block up ball 18 in expansion link 15 in the position of positioning hole 14 to stretch fixed expansion link 15, due to hand lever 13 after the completion of use
It is the be hinged upper surface that hand lever 13 can be positioned over to shelf 1 with shelf 1.
In summary, telescopic afforestation aid, by setting the lower surface of expansion plate 7 to be fixedly connected with
Push-and-pull block 8, the surface of push-and-pull block 8 offer screwed hole 9, and the inner thread of screwed hole 9 is connected with screw rod 10, can allow expansion plate
7 realize the relative Telescopic with shelf 1 of expansion plate 7 by the rotation of screw rod 10, by setting the inwall of hand lever 13 to slide
It is dynamic to be connected with expansion link 15, it can realize that hand lever 13 can realize Telescopic under the conditions of needs, by setting shelf 1
Upper surface be connected to hand lever 13, can allow telescopic afforestation with being pulled after the completion of aid use by be hinged
Bar 13 is placed on the upper surface of shelf 1, and telescopic afforestation after use can be allowed to be easy to deposit with aid, passed through
The surface of hand lever 13 is set to be fixedly connected with connecting plate 20, the surface of connecting plate 20 is fixedly connected with hook 21, can be effective
Placed and fixed using instrument for special afforestation, help is carried and shifted, by the table for setting expansion link 15
Face is fixedly connected with non-slip rubber pad 19, can allow when using telescopic afforestation aid, strengthen expansion link 15
Frictional force between hand, preferably help to carry transfer Landscape Construction apparatus, solve most of can not be directed to and place
The problem of size is stretched, and complicated cost is higher, complex operation inconvenient use.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of telescopic afforestation aid, including shelf (1), it is characterised in that：Under the shelf (1)
Surface is fixedly connected with supporting leg (2), and the surface of the supporting leg (2) is fixedly connected with circular shaft (3), the table of the circular shaft (3)
Face is fixedly connected with bearing (4), and the outer ring of the bearing (4) is fixedly connected with roller (5), and supporting leg (2) surface opens up
There is chute (6), the inwall of the chute (6) slidably connects expansion plate (7), and the lower surface of the expansion plate (7) is fixedly connected
There is push-and-pull block (8), the surface of the push-and-pull block (8) offers screwed hole (9), and the inner thread of the screwed hole (9) is connected with
Screw rod (10), one end of the screw rod (10) are fixedly connected with joystick (11), and the other end of the screw rod (10) is fixedly connected
There is second bearing (12), second bearing (12) outer ring is fixedly connected with the inwall of supporting leg (2), the expansion plate (7)
The lower surface of upper surface and shelf (1) is slidably connected, and the upper surface of the shelf (1) is connected to hand lever (13), institute
The inwall for stating hand lever (13) offers positioning hole (14), and the inwall of the hand lever (13) slidably connects expansion link (15),
The inwall of the expansion link (15) offers circular hole (16), and the inner bottom wall of the circular hole (16) is fixedly connected with spring (17), institute
The one end for stating spring (17) is fixedly connected with stifled ball (18), and the surface of the stifled ball (18) is slided with the inwall of positioning hole (14) to be connected
Connect.
A kind of 2. telescopic afforestation aid according to claim 1, it is characterised in that：The expansion link
(15) surface is fixedly connected with non-slip rubber pad (19).
A kind of 3. telescopic afforestation aid according to claim 1, it is characterised in that：The hand lever
(13) surface is fixedly connected with connecting plate (20), and the surface of the connecting plate (20) is fixedly connected with hook (21).
A kind of 4. telescopic afforestation aid according to claim 1, it is characterised in that：The positioning hole
(14) quantity is two, and is distributed up and down in the inwall of hand lever (13).
A kind of 5. telescopic afforestation aid according to claim 1, it is characterised in that：The second bearing
(12), the center line of screwed hole (9), screw rod (10) is on same level straight line.
A kind of 6. telescopic afforestation aid according to claim 3, it is characterised in that：The hook (21)
Direction be located on the inside of the shelf (1) of connecting plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800975.1U CN207029231U (en) | 2017-07-04 | 2017-07-04 | A kind of telescopic afforestation aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800975.1U CN207029231U (en) | 2017-07-04 | 2017-07-04 | A kind of telescopic afforestation aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207029231U true CN207029231U (en) | 2018-02-23 |
Family
ID=61466817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720800975.1U Expired - Fee Related CN207029231U (en) | 2017-07-04 | 2017-07-04 | A kind of telescopic afforestation aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207029231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657245A (en) * | 2018-03-28 | 2018-10-16 | 安徽芜湖新华印务有限责任公司 | A kind of books transport vehicle |
-
2017
- 2017-07-04 CN CN201720800975.1U patent/CN207029231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657245A (en) * | 2018-03-28 | 2018-10-16 | 安徽芜湖新华印务有限责任公司 | A kind of books transport vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207134010U (en) | A kind of management teaching Graphic Panel | |
| CN106473457A (en) | A kind of computer operation Special lifting table | |
| CN206597286U (en) | A kind of basketball training is with multi-faceted manual service robot | |
| CN206182670U (en) | Flexible dining table | |
| CN206979953U (en) | A kind of leg muscle trainer | |
| CN207029231U (en) | A kind of telescopic afforestation aid | |
| CN207337276U (en) | A kind of computer display that can adjust height | |
| CN108210079A (en) | A kind of medical apparatus laying method for internal medicine profession | |
| CN204637495U (en) | A kind of ping-pong table of telescopic folding | |
| CN206597291U (en) | A kind of table tennis ball serving device | |
| CN209251948U (en) | A kind of turnable computer desk | |
| CN206655507U (en) | A kind of novel and multifunctional callisthenics neck behaviour's platform | |
| CN207235678U (en) | A kind of planting fruit trees fixing device easy to fixed fruit tree | |
| CN206119691U (en) | Ball picking and placing device for physical education | |
| CN207019661U (en) | A kind of spirit level for architectural engineering | |
| CN206315413U (en) | A kind of sports equipment for tempering upper limbs harmony and joint mobility | |
| CN205964915U (en) | Lift basketball stands with it puts to get football shirt | |
| CN208389273U (en) | A kind of dancing ligament tension device | |
| CN205598334U (en) | Drip stand convenient to receive and release | |
| CN206808999U (en) | A kind of family expenses solid wood table easy to remove | |
| CN206406953U (en) | Breeder cabinet drag hook, drag hook rack device | |
| CN204580376U (en) | Portable ball table | |
| CN214807699U (en) | Swing ball for relieving anxiety in psychology department | |
| DE202015008486U1 (en) | Table transport device | |
| CN220608979U (en) | Rehabilitation training device with seat |
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: 20180223 |