CN204442952U - A kind of jacking system - Google Patents
A kind of jacking system Download PDFInfo
- Publication number
- CN204442952U CN204442952U CN201520071204.4U CN201520071204U CN204442952U CN 204442952 U CN204442952 U CN 204442952U CN 201520071204 U CN201520071204 U CN 201520071204U CN 204442952 U CN204442952 U CN 204442952U
- Authority
- CN
- China
- Prior art keywords
- slide construction
- plate
- jacking system
- guide frame
- limiting structure
- 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.)
- Withdrawn - After Issue
Links
- 238000010276 construction Methods 0.000 claims abstract description 47
- 239000000843 powder Substances 0.000 claims abstract description 20
- 241001366032 Melamphaes suborbitalis Species 0.000 claims abstract description 5
- 239000002689 soil Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of jacking system, the powder ridge head of drill bit is installed in order to lifting, include support, guide frame, slide construction and limiting structure, described guide frame is installed on the bracket, described limiting structure is installed on described slide construction, described slide construction and described guide frame are slidably fastened, and relatively described guide frame has locking state and free state; When described slide construction is positioned at described locking state, described limiting structure extrudes described slide construction, when described slide construction is positioned at described free state, described limiting structure discharges described slide construction, described slide construction can relatively described guide frame at the square upward sliding of the scope of operation of vertical described drill bit.In the utility model jacking system, drill bit can to move in vertical scope of operation direction with slide construction and vertically stretch in soil, and extrude described slide construction by limiting structure, prevent slide construction from departing from described guide frame, thus improve the stability in the process of drill bit powder ridge.
Description
Technical field
The utility model relates to a kind of farm machinery, particularly relates to the jacking system of powder ridge head in a kind of subsoiling deep ploughing machine.
Background technology
Traditional deep ploughing subsoiling operation is ploughed, beats, harrows, and not only requires great effort, and complex procedures, efficiency are low.Therefore, for the large-area soil needing pine to plough, utilize traditional mode cannot adapt to, for this reason, occurred the Song Gengji of a lot of automation.
Be in the patent document of 2012.11.21, disclose a kind of high speed double helix deep ploughing machine as be 201220013529.3 applyings date at application number being 2012.1.13 authorized announcement date, specifically disclose and be provided with linkage between frame and auger stem, this linkage includes two oil cylinders, augers deep ploughing soil is realized by the synergy of two oil cylinders, but, in deep ploughing process, described linkage drives the oblique soil that enters of auger stem be easy to be subject to the effect of radial load and buckle, can rupture when more serious, affect the service life of augers, simultaneously, the effect of deep ploughing is also bad.
Summary of the invention
In view of above content, be necessary to provide a kind of structure simple, can drive drill bit on the direction of the scope of operation of vertical drill bit, do the jacking system of rectilinear motion.
A kind of jacking system, the powder ridge head of drill bit is installed in order to lifting, and include support, guide frame, slide construction and limiting structure, described guide frame is installed on the bracket, described limiting structure is installed on described slide construction, described slide construction and described guide frame are slidably fastened, and relatively described guide frame has locking state and free state; When described slide construction is positioned at described locking state, described limiting structure extrudes described slide construction, departs from described guide frame to prevent described slide construction; When described slide construction is positioned at described free state, described limiting structure discharges described slide construction, and described slide construction can slide along the direction of the scope of operation of described drill bit by relatively described guide frame, with mobile described drill bit.
Preferably, described guide frame includes parallel two guide holders be installed on described support, and each guide holder includes guide plate, and described slide construction includes two sliding parts, and each sliding part includes buckle block, described buckle block and described guide plate buckle.
Preferably, described buckle block includes two grabs and connects the connecting plate of described two grabs, described two grabs respectively with the relative both sides buckle of described guide plate, described connecting plate is against guide plate, and parallel with described guide plate.
Preferably, described limiting structure is two compressed oil cylinders, and each compressed oil cylinder includes restriction axle, and the connecting plate of each sliding part offers through hole, and when described slide construction is positioned at described locking state, described restriction axle supports described guide plate through corresponding through hole; When described slide construction is positioned at described free state, described restriction axle departs from described guide plate.
Preferably, each grab includes engagement plate and pinch plate, and described engagement plate vertically connects described pinch plate and described connecting plate, and described pinch plate is parallel with described connecting plate, and is positioned at the same side of described engagement plate with described connecting plate.
Preferably, each guide holder also includes the mounting blocks be connected with described guide plate, and described mounting blocks is installed on the bracket, and forms with described guide plate two chutes be parallel to each other, and two pinch plates of described sliding part accommodated respectively by described two chutes.
Preferably, each chute has the bearing of trend being parallel to described guide plate.
Preferably, described jacking system also includes drives structure, and described drives structure is installed on described guide frame, and described slide construction can be driven to slide.
Preferably, described drives structure is two hoist cylinders, and each sliding part includes location-plate, and described location-plate is enclosed within corresponding hoist cylinder, and is connected with described connecting plate is vertical.
Preferably, the central shaft of each hoist cylinder is parallel with described guide plate, and vertical with described location-plate.
Compared with prior art, in above-mentioned jacking system, when described slide construction is positioned at free state, can on the vertical scope of operation direction moving linearly, vertically stretch into earth to drive described drill bit, prevent the pressure that drill bit is subject on incline direction, in addition, described limiting structure extrudes described slide construction, makes described slide construction be positioned at locking state, to prevent described slide construction from departing from described guide frame, thus improve the stability of described drill bit in the process of powder ridge.
Accompanying drawing explanation
Fig. 1 is a three-dimensional exploded view of the utility model jacking system and a powder ridge head.
Fig. 2 is a three-dimensional assembly diagram of jacking system in Fig. 1.
Fig. 3 is a three-dimensional exploded view of jacking system in Fig. 2.
Main element symbol description
| Jacking system | 100 |
| Support | 10 |
| Carriage | 11 |
| Bracing piece | 13 |
| Reinforcing frame | 15 |
| Guide frame | 20 |
| Guide holder | 21、23 |
| Mounting blocks | 211 |
| Installing plate | 2111 |
| Pedestal | 2113 |
| Guide plate | 213 |
| Gripper shoe | 215 |
| Chute | 217 |
| Slide construction | 30 |
| Sliding part | 31、33 |
| Buckle block | 311 |
| Grab | 3111 |
| Engagement plate | 3112 |
| Pinch plate | 3113 |
| Connecting plate | 3115 |
| Fixed head | 313 |
| Fixing hole | 3131 |
| Location-plate | 315 |
| Drives structure | 40 |
| Limiting structure | 50 |
Following embodiment will further illustrate the utility model in conjunction with above-mentioned accompanying drawing.
Embodiment
Refer to Fig. 1, in a better embodiment of the present utility model, a jacking system 100 includes support 10, guide frame 20, slide construction 30, drives structure 40 and a limiting structure 50.Described jacking system 100 is in order to be elevated a powder ridge 200.Described powder ridge 200 includes powder ridge case 210 and some drill bits 230.Described some drill bits 230 are arranged in parallel, and are arranged on respectively on described powder ridge case 210.Described powder ridge case 210 is arranged on described slide construction 30, and can slide with described slide construction 30.Described some drill bits 230 plant various crop, field as paddy rice, corn, sugarcane, soybean etc. for powder ridge, and in the present embodiment, described field is defined as the scope of operation of described some drill bits 230.
Refer to Fig. 3, described support 10 includes carriage 11, two bracing piece 13 and two reinforcing frames 15.Described two reinforcing frames 15 are arranged on the relative both sides of described stand frame 11 respectively.Described carriage 11 is roughly rectangular, and described two bracing pieces 13 are arranged on the diagonal of described carriage 11 respectively, in order to strengthen the stability of described carriage 11.
Refer to Fig. 1-3, described guide frame 20 includes two guide holders 21,23.Described two guide holders 21,23 are installed in parallel in the outside of described carriage 11 and are positioned at the relative both sides of described carriage 11.In the present embodiment, described two guide holders 21,23 have identical structure, and include guide plate 213 and a gripper shoe 215 that a mounting blocks 211, is connected with described mounting blocks 211 respectively.Two chutes 217 be parallel to each other are formed between described mounting blocks 211 and described guide plate 213.In one embodiment, the cross section of each guide holder 21 is roughly in " work " font, and each chute 217 has the bearing of trend being parallel to described guide plate 213.Described mounting blocks 211 includes the pedestal 2113 of an installing plate 2111 and the described installing plate 2111 of a connection and described guide plate 213.Described installing plate 2111 is arranged on described carriage 11, and parallel with described guide plate 213.From the bottom of described guide plate 213, towards described powder ridge, the direction of 200 vertically extends described gripper shoe 215.
Please continue to refer to Fig. 1 and Fig. 2, described slide construction 30 includes two sliding parts 31,33, and described two sliding parts 31,33 and described two guide holders 21,23 are slidably fastened respectively.In the present embodiment, described two sliding parts 31,33 have identical structure, and include buckle block 311, fixed head 313 and a location-plate 315 respectively.Described buckle block 311 and described guide plate 213 buckle, and the connecting plate 3115 including two grabs 3111 and described two grabs 3111 of a connection.Described connecting plate 3115 parallel with described guide plate 213 and near, and corresponding described limiting structure 50 offers a through hole 3116 (see Fig. 3).Described two grabs 3111 respectively with the relative both sides buckle of described guide plate 213, and include the pinch plate 3113 that an engagement plate 3112 and connects described engagement plate 3112 respectively.Described engagement plate 3112 is vertical respectively connects described pinch plate 3113 and described connecting plate 3115, and described pinch plate 3133 is housed in corresponding chute 217, and parallel with described guide plate 213.Described fixed head 313 vertically connects described connecting plate 3115, and is positioned on the center line of described connecting plate 3115, and offers some fixing holes 3131 in order to fixing described powder ridge 200.Described location-plate 315 is enclosed within described drives structure 40, and respectively with described connecting plate 3115 and described fixed head 313 is vertical is connected.Described location-plate 315 is almost parallel with described gripper shoe 215.
In the present embodiment, described drives structure 40 is two hoist cylinders, and each hoist cylinder one end is arranged in the gripper shoe 215 of corresponding guide holder 21,23, and described location-plate 315 is enclosed within corresponding hoist cylinder.Each hoist cylinder has central shaft, and described central shaft is parallel to described connecting plate 3115, and perpendicular to described location-plate 315.
Described limiting structure 50 is two compressed oil cylinders.Described two compressed oil cylinders are arranged on two sliding parts 31,33 respectively, and include a restriction axle (not shown) respectively.The through hole 3116 of the sliding part 31,33 that described restriction axle alignment is corresponding.In one embodiment, described hoist cylinder and described compressed oil cylinder are hydraulic jack.
During use, when described slide construction 30 is in a free state, and when the piston rod of described two hoist cylinders shrinks, drive described two sliding parts 31, 33 along the scope of operation direction slide downward of vertical described drill bit 230, move downward to drive described powder ridge 200, described some drill bits 230 are vertically extend in soil, until described piston rod is contracted to a predeterminable range, the piston rod of described two compressed oil cylinders stretches out and drives described restriction axle to support corresponding guide plate 213 through corresponding through hole 3116, and described two compressed oil cylinders compress corresponding sliding part 31, 33, prevent described sliding part 31, 33 depart from described guide holder 21, 23, at this moment, described sliding part 31, 33 are in locking state, thus prevent described some drill bits 230 to rock in the process of powder ridge, improve the stability of described drill bit 230.When completing deep ploughing subsoiling, the piston rod of described two compressed oil cylinders shrinks, described restriction axle is made to depart from described guide plate 213, at this moment, the piston rod of described two hoist cylinders stretches out, and drives described two sliding parts 31,33 along sliding vertically upward, moves upward to drive described powder ridge 200, make described some drill bits 230 leave soil, complete pine and plough.
In above-mentioned jacking system 100, described sliding part 31 can be followed in described powder ridge 200, 33 do rectilinear motion on the scope of operation direction of vertical described drill bit 230, thus make described drilling rod 230 vertically stretch into soil and be not easy to bend, improve service life, in addition, after described drill bit 230 gos deep into earth, described two compressed oil cylinders compress described two sliding parts 31, 33, it is made to be close to described guide holder 21, 23, thus prevent when described guide plate 3115 damages, described sliding part 31, 33 is unstable, affect the stability of described some drill bits 230, thus affect powder ridge effect.
Claims (10)
1. a jacking system, the powder ridge head of drill bit is installed in order to lifting, and include support, it is characterized in that: described jacking system also includes guide frame, slide construction and limiting structure, described guide frame is installed on the bracket, described limiting structure is installed on described slide construction, and described slide construction and described guide frame are slidably fastened, and relatively described guide frame has locking state and free state; When described slide construction is positioned at described locking state, described limiting structure extrudes described slide construction, departs from described guide frame to prevent described slide construction; When described slide construction is positioned at described free state, described limiting structure discharges described slide construction, and described slide construction can slide along the direction of the scope of operation of vertical described drill bit by relatively described guide frame, with mobile described drill bit.
2. jacking system as claimed in claim 1, it is characterized in that: described guide frame includes parallel two guide holders be installed on described support, each guide holder includes guide plate, described slide construction includes two sliding parts, each sliding part includes buckle block, described buckle block and described guide plate buckle.
3. jacking system as claimed in claim 2, it is characterized in that: described buckle block includes two grabs and connects the connecting plate of described two grabs, described two grabs respectively with the relative both sides buckle of described guide plate, described connecting plate is against guide plate, and parallel with described guide plate.
4. jacking system as claimed in claim 3, it is characterized in that: described limiting structure is two compressed oil cylinders, each compressed oil cylinder includes restriction axle, the connecting plate of each sliding part offers through hole, when described slide construction is positioned at described locking state, described restriction axle supports described guide plate through corresponding through hole; When described slide construction is positioned at described free state, described restriction axle departs from described guide plate.
5. jacking system as claimed in claim 3, it is characterized in that: each grab includes engagement plate and pinch plate, described engagement plate vertically connects described pinch plate and described connecting plate, and described pinch plate is parallel with described connecting plate, and is positioned at the same side of described engagement plate with described connecting plate.
6. jacking system as claimed in claim 5, it is characterized in that: each guide holder also includes the mounting blocks be connected with described guide plate, described mounting blocks is installed on the bracket, and forming with described guide plate two chutes be parallel to each other, two pinch plates of described sliding part accommodated respectively by described two chutes.
7. jacking system as claimed in claim 6, is characterized in that: each chute has the bearing of trend being parallel to described guide plate.
8. jacking system as claimed in claim 3, it is characterized in that: described jacking system also includes drives structure, described drives structure is installed on described guide frame, and described slide construction can be driven to slide.
9. jacking system as claimed in claim 8, is characterized in that: described drives structure is two hoist cylinders, and each sliding part includes location-plate, and described location-plate is enclosed within corresponding hoist cylinder, and is connected with described connecting plate is vertical.
10. jacking system as claimed in claim 9, is characterized in that: the central shaft of each hoist cylinder is parallel with described guide plate, and vertical with described location-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071204.4U CN204442952U (en) | 2015-02-02 | 2015-02-02 | A kind of jacking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071204.4U CN204442952U (en) | 2015-02-02 | 2015-02-02 | A kind of jacking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204442952U true CN204442952U (en) | 2015-07-08 |
Family
ID=53649927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520071204.4U Withdrawn - After Issue CN204442952U (en) | 2015-02-02 | 2015-02-02 | A kind of jacking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204442952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104604371A (en) * | 2015-02-02 | 2015-05-13 | 李阳铭 | Lifting system |
-
2015
- 2015-02-02 CN CN201520071204.4U patent/CN204442952U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104604371A (en) * | 2015-02-02 | 2015-05-13 | 李阳铭 | Lifting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160429 Address after: 537522 Guangxi five Feng Machinery Co., Ltd. the Guangxi Zhuang Autonomous Region Rongxian County Economic Development Zone Patentee after: GUANGXI WUFENG MACHINERY CO., LTD. Address before: Yuzhou District People's road 537000 the Guangxi Zhuang Autonomous Region Yulin City No. 398 Patentee before: Li Yangming |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150708 Effective date of abandoning: 20170815 |