CN204518718U - A kind of portable extension type pulls out tree machine - Google Patents
A kind of portable extension type pulls out tree machine Download PDFInfo
- Publication number
- CN204518718U CN204518718U CN201520256584.9U CN201520256584U CN204518718U CN 204518718 U CN204518718 U CN 204518718U CN 201520256584 U CN201520256584 U CN 201520256584U CN 204518718 U CN204518718 U CN 204518718U
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- clip
- pin shaft
- steel wire
- connection cord
- wire rope
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Abstract
The utility model relates to agricultural field, and pull out tree machine more specifically to a kind of portable extension type and extracted by the nursery stock after excavation by the elongation of hydraulic cylinder, volume is little, easy to carry, easy to operate, safe and reliable, practical, applied widely.Support bar is inserted in supporting seat, and support bar and supporting seat are fixed by bearing pin I.The lower end of extension sleeve is fixedly connected on supporting seat, and reinforcement I is fixedly connected between supporting seat and extension sleeve, and reinforcement II is fixedly connected between supporting seat and extension sleeve.Expansion link is inserted in extension sleeve, and extension sleeve and expansion link are fixed by pin shaft II.Expansion link and swingle are by pin shaft III riveting, and the lower end of hydraulic cylinder is flexibly connected with expansion link, and the upper end of hydraulic cylinder is flexibly connected with swingle, and handle is connected on hydraulic cylinder.The two ends of steel wire rope I are connected with cover tree pawl respectively at swingle, and it is symmetrical that portable extension type pulls out tree machine.
Description
Technical field
The utility model relates to agricultural field, pulls out tree machine more specifically to a kind of portable extension type.
Background technology
Nursery stock transplanting occupies critical role in urban afforestation and artificial afforestration, and the method for choosing of the nursery stock after excavation has a great impact the survival rate of transplanting seedlings, and this work of current China still main dependence manually completes.But manually choosing, nursery stock labour intensity is large, cost is high, and survival rate of transplanting seedlings is low.Therefore, the machine designing a kind of nursery stock that can replace manually choosing is very necessary.Market has existed and has pulled out tree machine and can not be used widely in real work, its main cause is: 1. complex structure, production cost and operating cost high; 2. work is unreliable, and execution unit is fragile, and operating efficiency is low; 3. machine is huge, cannot in mountain region operation.
Summary of the invention
The technical problem that the utility model mainly solves is: provide a kind of portable extension type to pull out tree machine, and extracted by the nursery stock after excavation by the elongation of hydraulic cylinder, volume is little, easy to carry, easy to operate, safe and reliable, practical, applied widely.
For solving the problems of the technologies described above, the utility model relates to agricultural field, tree machine is pulled out more specifically to a kind of portable extension type, comprise support bar, bearing pin I, reinforcement I, reinforcement II, supporting seat, extension sleeve, pin shaft II, expansion link, handle, hydraulic cylinder, pin shaft III, swingle, steel wire rope I, steel wire rope II and cover tree pawl, by the elongation of hydraulic cylinder, the nursery stock after excavation is extracted, volume is little, easy to carry, easy to operate, safe and reliable, practical, applied widely.
Support bar has pin shaft hole, and empty in supporting seat, supporting seat has two pin shaft holes, extension sleeve has two pin shaft holes, expansion link has pin shaft hole, steel wire rope I is made up of stop head and steel wire rope main body.Cover tree pawl is made up of clip I, connection cord I, clip II and connection cord II, clip I is identical with clip II structure, connection cord I is identical with connection cord II structure, clip I there are U-lag I, U-lag II, circular port I and circular port II, clip about I is symmetrical, and connection cord I is made up of dop I, dop II, dop III, connection cord main body and dop IV.Dop I, dop II, dop III and dop IV are connected in turn in connection cord main body from left to right, the connection cord main body of connection cord I is through the U-lag I of clip I and the circular port II of clip II, the dop IV of connection cord I contacts with clip II, the dop III of connection cord I contacts with clip I, the connection cord main body of connection cord II is through the circular port II of clip I and the U-lag I of clip II, the dop IV of connection cord II contacts with clip I, and the dop III of connection cord II contacts with clip II.Support bar is inserted in supporting seat, and bearing pin I is through the pin shaft hole of support bar and the pin shaft hole of supporting seat, and support bar and supporting seat are fixed by bearing pin I.The lower end of extension sleeve is fixedly connected on supporting seat, and reinforcement I is fixedly connected between supporting seat and extension sleeve, and reinforcement II is fixedly connected between supporting seat and extension sleeve.Expansion link is inserted in extension sleeve, and pin shaft II is through the pin shaft hole of extension sleeve and the pin shaft hole of expansion link, and extension sleeve and expansion link are fixed by pin shaft II.Expansion link and swingle are by pin shaft III riveting, and the lower end of hydraulic cylinder is flexibly connected with expansion link, and the upper end of hydraulic cylinder is flexibly connected with swingle, and handle is connected on hydraulic cylinder.The upper end of the steel wire rope main body of steel wire rope I is connected with swingle, and the circular port I of clip II and the U-lag II of clip I of pawl are set in the lower end of steel wire rope main body through cover, the stop head of steel wire rope I contacts with U-lag II.The steel wire rope main body of steel wire rope II is through the circular port I of clip I and the U-lag II of clip II, and the stop head of steel wire rope II contacts with the U-lag II of clip II.It is symmetrical that portable extension type pulls out tree machine.
As the further optimization of this programme, the pin shaft hole that a kind of portable extension type of the utility model pulls out on the support bar described in tree machine has multiple, and the pin shaft hole of expansion link has multiple.
As the further optimization of this programme, the reinforcement I that a kind of portable extension type of the utility model pulls out described in tree machine is identical with reinforcement II structure, and steel wire rope I is identical with steel wire rope II structure.
As the further optimization of this programme, a kind of portable extension type of the utility model pulls out extension sleeve described in tree machine perpendicular to supporting seat.
As the further optimization of this programme, a kind of portable extension type of the utility model pulls out the cover tree clip I of pawl described in tree machine and there is rubber blanket clip II inside.
The advantage that a kind of portable extension type of the utility model pulls out tree machine is: extracted by the nursery stock after excavation by the elongation of hydraulic cylinder, volume is little, easy to carry, easy to operate, safe and reliable, practical, applied widely.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of portable extension type of the utility model pulls out tree machine.
Fig. 2 is the structural representation that a kind of portable extension type of the utility model pulls out the steel wire rope I 13 of tree machine.
Fig. 3 is the structural representation that a kind of portable extension type of the utility model pulls out the cover tree pawl 15 of tree machine.
Fig. 4 is the structural representation that a kind of portable extension type of the utility model pulls out clip I 15-1 of the cover tree pawl 15 of tree machine.
Fig. 5 is the structural representation that a kind of portable extension type of the utility model pulls out connection cord I 15-2 of the cover tree pawl 15 of tree machine.
In figure: support bar 1; Bearing pin I 2; Reinforcement I 3; Reinforcement II 4; Supporting seat 5; Extension sleeve 6; Pin shaft II 7; Expansion link 8; Handle 9; Hydraulic cylinder 10; Pin shaft III 11; Swingle 12; Steel wire rope I 13; Stop head 13-1; Steel wire rope main body 13-2; Steel wire rope II 14; Cover tree pawl 15; Clip I 15-1; U-lag I 15-1-1; U-lag II 15-1-2; Circular port I 15-1-3; Circular port II 15-1-4; Connection cord I 15-2; Dop I 15-2-1; Dop II 15-2-2; Dop III 15-2-3; Connection cord main body 15-2-4; Dop IV 15-2-5; Clip II 15-3; Connection cord II 15-4.
Embodiment
In Fig. 1,2,3,4,5, the utility model relates to agricultural field, tree machine is pulled out more specifically to a kind of portable extension type, comprise: support bar, bearing pin I, reinforcement I, reinforcement II, supporting seat, extension sleeve, pin shaft II, expansion link, handle, hydraulic cylinder, pin shaft III, swingle, steel wire rope I, steel wire rope II and cover tree pawl, by the elongation of hydraulic cylinder, the nursery stock after excavation is extracted, volume is little, easy to carry, easy to operate, safe and reliable, practical, applied widely.
Support bar 1 has multiple pin shaft hole, and empty in supporting seat 5, supporting seat 5 has two pin shaft holes, support bar 1 is inserted in supporting seat 5, and bearing pin I 2 is through the pin shaft hole of support bar 1 and the pin shaft hole of supporting seat 5, and support bar 1 and supporting seat 5 are fixed by bearing pin I 2.The lower end of extension sleeve 6 is fixedly connected on supporting seat 5, extension sleeve 6 perpendicular to supporting seat 5, reinforcement I 3 is fixedly connected between supporting seat 5 and extension sleeve 6, reinforcement II 4 is fixedly connected between supporting seat 5 and extension sleeve 6, and reinforcement I 3 and reinforcement II 4 pairs of supporting seats 5 and extension sleeve 6 are connected with the effect of reinforcement.Extension sleeve 6 has two pin shaft holes, expansion link 8 has multiple pin shaft hole, expansion link 8 is inserted in extension sleeve 6, and pin shaft II 7 is through the pin shaft hole of extension sleeve 6 and the pin shaft hole of expansion link 8, and extension sleeve 6 and expansion link 8 are fixed by pin shaft II 7.Expansion link 8 and swingle 12 are by pin shaft III 11 riveting, and the lower end of hydraulic cylinder 10 is flexibly connected with expansion link 8, and the upper end of hydraulic cylinder 10 is flexibly connected with swingle 12, and handle 9 is connected on hydraulic cylinder 10, the lifting of the operating hydraulically operated cylinder 10 of handle 9.The upper end of the steel wire rope main body 13-2 of steel wire rope I 13 is connected with swingle 12.
Cover tree pawl 15 is made up of clip I 15-1, connection cord I 15-2, clip II 15-3 and connection cord II 15-4, clip I 15-1 is identical with clip II 15-3 structure, connection cord I 15-2 is identical with connection cord II 15-4 structure, clip I 15-1 there are U-lag I 15-1-1, U-lag II 15-1-2, circular port I 15-1-3 and circular port II 15-1-4, clip I 15-1 is symmetrical up and down, and connection cord I 15-2 is made up of dop I 15-2-1, dop II 15-2-2, dop III 15-2-3, connection cord main body 15-2-4 and dop IV 15-2-5; Dop I 15-2-1, dop II 15-2-2, dop III 15-2-3 and dop IV 15-2-5 are connected in turn on connection cord main body 15-2-4 from left to right.It is symmetrical that portable extension type pulls out tree machine.
Portable extension type is pulled out tree machine be placed on and excavate around nursery stock, adjustment support bar 1 is inserted into the length in supporting seat 5, makes portable extension type pull out tree machine and is placed on stably around nursery stock, adjust rear bearing pin I 2 and support bar 1 and supporting seat 5 are fixed.Adjustment expansion link 8 is inserted into the degree of depth of extension sleeve 6, and the height making portable extension type pull out tree machine is applicable to the nursery stock that will choose more, adjusts rear pin shaft II 7 and extension sleeve 6 and expansion link 8 is fixed.Allow clip I 15-1 of cover tree pawl 15 and clip II 15-3 wrap in around nursery stock, the rubber blanket of clip I 15-1 and clip II 15-3 inside has protective effect to nursery stock.Allow the connection cord main body 15-2-4 of connection cord I 15-2 through U-lag I 15-1-1 of clip I 15-1 and the circular port II of clip II 15-3, dop IV 15-2-5 of connection cord I 15-2 contacts with clip II 15-3, according to the thickness of nursery stock, select dop I 15-2-1, dop II 15-2-2, the dop that dop III 15-2-3 is suitable, suitable dop is allowed to contact with clip I 15-1, the connection cord main body of connection cord II 15-4 is through circular port II 15-1-4 of clip I 15-1 and the U-lag I of clip II 15-3, the dop IV of connection cord II 15-4 contacts with clip I, suitable dop on connection cord II is selected to contact with clip II 15-3, whole nursery stock is well wrapped up by clip I 15-1 and clip II 15-3.The lower end of steel wire rope I 13 steel wire rope main body 13-2 is allowed to set the circular port I of clip II 15-3 and U-lag II 15-1-2 of clip I 15-1 of pawl 15 through cover, the stop head 13-1 of steel wire rope I 13 contacts with U-lag II 15-1-2, the steel wire rope main body of steel wire rope II 14 is through circular port I 15-1-3 of clip I 15-1 and the U-lag II of clip II 15-3, the stop head of steel wire rope II 14 contacts with the U-lag II of clip II 15-3, and nursery stock is encircled by clip I 15-1 and clip II 15-3.
Staff's reciprocating rotation handle 9, hydraulic cylinder 10 is started working elongation, the elongation of hydraulic cylinder 10 drives swingle 12 to rotate around expansion link 8, steel wire rope I 13 and steel wire rope II 14 move upward simultaneously, first steel wire rope I 13 and moving upward of steel wire rope II 14 make nursery stock fastening by clip I 15-1 and clip II 15-3, then clip I 15-1 and clip II 15-3 together digs out whole nursery stock and taper shape soil ball, completes the extraction operation of nursery stock.
Certain above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing; the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belong to protection domain of the present utility model.
Claims (5)
1. a portable extension type pulls out tree machine, comprise support bar (1), bearing pin I (2), reinforcement I (3), reinforcement II (4), supporting seat (5), extension sleeve (6), pin shaft II (7), expansion link (8), handle (9), hydraulic cylinder (10), pin shaft III (11), swingle (12), steel wire rope I (13), steel wire rope II (14) and cover tree pawl (15), it is characterized in that: (1) has pin shaft hole to support bar, empty in supporting seat (5), supporting seat (5) there are two pin shaft holes, extension sleeve (6) there are two pin shaft holes, (8) have pin shaft hole with expansion link, steel wire rope I (13) is made up of stop head (13-1) and steel wire rope main body (13-2), cover tree pawl (15) is by clip I (15-1), connection cord I (15-2), clip II (15-3) and connection cord II (15-4) composition, clip I (15-1) is identical with clip II (15-3) structure, connection cord I (15-2) is identical with connection cord II (15-4) structure, clip I (15-1) there is U-lag I (15-1-1), U-lag II (15-1-2), circular port I (15-1-3) and circular port II (15-1-4), clip I (15-1) is symmetrical up and down, connection cord I (15-2) is by dop I (15-2-1), dop II (15-2-2), dop III (15-2-3), connection cord main body (15-2-4) and dop IV (15-2-5) composition, dop I (15-2-1), dop II (15-2-2), dop III (15-2-3) and dop IV (15-2-5) are connected in turn in connection cord main body (15-2-4) from left to right, the U-lag I (15-1-1) of connection cord main body (15-2-4) through clip I (15-1) of connection cord I (15-2) and the circular port II of clip II (15-3), the dop IV (15-2-5) of connection cord I (15-2) contacts with clip II (15-3), the dop III (15-2-3) of connection cord I (15-2) contacts with clip I (15-1), the connection cord main body of connection cord II (15-4) is through the circular port II (15-1-4) of clip I (15-1) and the U-lag I of clip II (15-3), the dop IV of connection cord II (15-4) contacts with clip I, the dop III of connection cord II (15-4) contacts with clip II (15-3), support bar (1) is inserted in supporting seat (5), the pin shaft hole of bearing pin I (2) through support bar (1) and the pin shaft hole of supporting seat (5), support bar (1) and supporting seat (5) are fixed by bearing pin I (2), the lower end of extension sleeve (6) is fixedly connected on supporting seat (5), reinforcement I (3) is fixedly connected between supporting seat (5) and extension sleeve (6), and reinforcement II (4) is fixedly connected between supporting seat (5) and extension sleeve (6), expansion link (8) is inserted in extension sleeve (6), the pin shaft hole of pin shaft II (7) through extension sleeve (6) and the pin shaft hole of expansion link (8), extension sleeve (6) and expansion link (8) are fixed by pin shaft II (7), expansion link (8) and swingle (12) are by pin shaft III (11) riveting, the lower end of hydraulic cylinder (10) is flexibly connected with expansion link (8), the upper end of hydraulic cylinder (10) is flexibly connected with swingle (12), and handle (9) is connected on hydraulic cylinder (10), the upper end of the steel wire rope main body (13-2) of steel wire rope I (13) is connected with swingle (12), the circular port I of clip II (15-3) and the U-lag II (15-1-2) of clip I (15-1) of pawl (15) are set in the lower end of steel wire rope main body (13-2) through cover, the stop head (13-1) of steel wire rope I (13) contacts with U-lag II (15-1-2), the steel wire rope main body of steel wire rope II (14) is through the circular port I (15-1-3) of clip I (15-1) and the U-lag II of clip II (15-3), and the stop head of steel wire rope II (14) contacts with the U-lag II of clip II (15-3), it is symmetrical that portable extension type pulls out tree machine.
2. a kind of portable extension type according to claim 1 pulls out tree machine, it is characterized in that: the pin shaft hole on described support bar (1) has multiple, and the pin shaft hole of expansion link (8) has multiple.
3. a kind of portable extension type according to claim 1 pulls out tree machine, it is characterized in that: described reinforcement I (3) is identical with reinforcement II (4) structure, steel wire rope I (13) is identical with steel wire rope II (14) structure.
4. a kind of portable extension type according to claim 1 pulls out tree machine, it is characterized in that: described extension sleeve (6) is perpendicular to supporting seat (5).
5. a kind of portable extension type according to claim 1 pulls out tree machine, it is characterized in that: there is rubber blanket clip I (15-1) and clip II (15-3) inside of described cover tree pawl (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256584.9U CN204518718U (en) | 2015-04-24 | 2015-04-24 | A kind of portable extension type pulls out tree machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256584.9U CN204518718U (en) | 2015-04-24 | 2015-04-24 | A kind of portable extension type pulls out tree machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204518718U true CN204518718U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520256584.9U Expired - Fee Related CN204518718U (en) | 2015-04-24 | 2015-04-24 | A kind of portable extension type pulls out tree machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204518718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109122195A (en) * | 2018-09-07 | 2019-01-04 | 安徽金贺财建筑工程有限公司 | A kind of shrinkable Double Tops tree root plucking device and its working method |
| CN114424736A (en) * | 2022-02-07 | 2022-05-03 | 山东省地质科学研究院 | Forest seedling cultivation device convenient to transplant and use method thereof |
-
2015
- 2015-04-24 CN CN201520256584.9U patent/CN204518718U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109122195A (en) * | 2018-09-07 | 2019-01-04 | 安徽金贺财建筑工程有限公司 | A kind of shrinkable Double Tops tree root plucking device and its working method |
| CN114424736A (en) * | 2022-02-07 | 2022-05-03 | 山东省地质科学研究院 | Forest seedling cultivation device convenient to transplant and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150805 Termination date: 20160424 |