CN209345526U - A kind of guide colume type lifting pit-picker - Google Patents
A kind of guide colume type lifting pit-picker Download PDFInfo
- Publication number
- CN209345526U CN209345526U CN201820078845.6U CN201820078845U CN209345526U CN 209345526 U CN209345526 U CN 209345526U CN 201820078845 U CN201820078845 U CN 201820078845U CN 209345526 U CN209345526 U CN 209345526U
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- pit
- chassis
- frame
- ground
- guide post
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Abstract
The utility model discloses a kind of guide colume types to go up and down pit-picker, including dig pit component and for drive dig pit component rotation motor, it further include sole, sole upper surface is equipped with lifting assembly, motor is connected with lifting assembly, component of digging pit is fixedly connected with the output shaft of motor, and the output shaft of motor is towards ground；For driving component up and down motion of digging pit, sole is placed on the ground at work with to digging pit component and lifting assembly is supported lifting assembly；The sole is equipped with universal wheel close to ground on one side；Fixing glue is threaded on the sole, between ground and sole lower surface, the other end of fixing glue is located above sole for fixing glue one end, the utility model has the advantages that not needing to be held with hand steered to more labor-saving in use process during digging pit.
Description
Technical field
The utility model relates to a kind of tree planting ancillary equipment, in particular to a kind of pit-picker.
Background technique
Pit-picker is the mechanical equipment for being realized heatable adobe sleeping platform excavation with hydraulic system, is mainly used for mountainous region, Qiu Ling, gully etc.
The afforestation in area, quickly fertilising such as are digged pit at the work.Pit-picker powerful is strong, good appearance, and operation is comfortable, and labour is strong
It spends low, is suitble to various landform, and it is high-efficient to dig pit, be convenient for the operation of field field, thus by people from heavy manual labor solution
It releases, greatly facilitates the labor life of people.
Current pit-picker various shapes, it is existing to can refer to the Chinese utility model that notification number is CN206149786U,
A kind of pit-picker is disclosed, its key points of the technical solution are that including handle frame, power source and drilling rod；Wherein power source is arranged in hand
In grip frame, helical blade is provided on drilling rod；When work, handle frame is held with a hand, turn on the power source, and helical blade is made to be inserted in ground
It on face, digs pit, which has the beneficial effects such as structure is simple, easy to operate, manufacturing cost is low.
But during digging pit, need to firmly grasp handle frame with hand, consistently remains close to the rotary shaft of helical blade vertically
State, it is relatively elaborate.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of guide colume types to go up and down pit-picker,
Its advantage is that not needing to be held with hand steered to more labor-saving in use process during digging pit.
To achieve the above object, the utility model provides following technical solution: a kind of guide colume type lifting pit-picker, including
Dig pit component and for drive dig pit component rotation motor, further include sole, sole upper surface is equipped with lifting assembly,
Motor is connected with lifting assembly, and component of digging pit is fixedly connected with the output shaft of motor, and the output shaft of motor is towards ground；Lifting
For driving component up and down motion of digging pit, sole is placed on the ground at work to component and the lifting assembly of digging pit component
It is supported.
By using above-mentioned technical proposal, when work, lifting assembly can drive component of digging pit to move up and down to control digging
The depth for cheating component insertion ground, has controlled the depth in hole；Sole can be supported lifting assembly and component of digging pit, and not have to
It is hand steered to hold pit-picker, it is relatively labor-saving in use process.
Preferably, the lifting assembly includes the guide post being connected with the sole, the one end of guide post far from sole
It is fixedly connected with crossbeam, guide post slidably connects guide block between crossbeam and sole, and the motor is fixedly connected on guide block；
Lead screw is threaded on guide block, the central axis of lead screw and the central axis of guide post are parallel；Lead screw upper end and crossbeam rotate
Connection.
By using above-mentioned technical proposal, guide block can be driven to slide along guide post by rotating threaded shaft, guide block drives motor edge
Guide post sliding achievees the purpose that lifting to adjust dig pit the distance between component and ground.
Preferably, the lead screw upper end is fixedly connected with handwheel.
By using above-mentioned technical proposal, handwheel can more easily rotating threaded shaft, rotational lead screw be more labor-saving for rotation.
Preferably, the guide post is rotatablely connected close to one end of the sole and sole, the Pivot axle of guide post
Line is parallel with sole upper surface；Guide post upper end is rotatably connected to adjusting rod, and adjusting rod is rotatablely connected far from one end of guide post
There is lockplate；The center of rotation axis phase between center of rotation axis and adjusting rod and guide post between lockplate and adjusting rod
In parallel；The center of rotation axis turned between central axis and guide post and sole between lockplate and adjusting rod is parallel；
Sole upper surface offers the lock slots for lockplate plug fixing, and lock slots have there are three and are parallel to each other to be set side by side
It sets.
By using above-mentioned technical proposal, when needing to dig the hole of different angle, lockplate can be plugged and fixed different
In lock slots, change the angle between adjusting rod and ground, change the angle between guide post and ground, to adjust component of digging pit
Angle between ground gets the hole of different angle.
Preferably, being fixedly connected with the pull rod held for hand on the sole.
By using above-mentioned technical proposal, pull rod is held with a hand, can more easily control draw pit-picker.
Preferably, the sole is equipped with universal wheel close to ground on one side.
By using above-mentioned technical proposal, dilatory pit-picker is, pit-picker can by universal wheel along ground surface, reduce with
Frictional force between ground, dilatory pit-picker are more labor-saving.
Preferably, being threaded with fixing glue on the sole, fixing glue one end is located at ground and sole lower surface
Between, the other end of fixing glue is located above sole.
By using above-mentioned technical proposal, rotates fixing glue and the distance between fixing glue lower end and ground, work is adjusted
When, rotation fixing glue makes fixing glue be inserted into ground, improves the bonding strength between sole and ground, prevents sole along ground
Sliding.
Preferably, the component of digging pit includes the drilling rod being mutually fixedly connected with motor output shaft, the central axis of drilling rod with
The central axis of motor is overlapped, and drilling rod outer surface is fixedly connected with helical blade.
By using above-mentioned technical proposal, motor drives drilling rod rotation, and drilling rod drives helical blade rotation, by helical blade
It is inserted into ground with drilling rod, helical blade can dig out soil.
Preferably, the drilling rod lower end is fixedly connected with drill bit, drill bit is cone and bores part towards ground.
By using above-mentioned technical proposal, the certain depth in ground, starting can be inserted into after the cone part of drill bit and ground conflict
After motor, drilling rod is less likely to occur to shake.
In conclusion the utility model has the following beneficial effects:
1, sole can be supported lifting assembly and component of digging pit, and during digging pit, not need to help manually, can
With more labor-saving；
2, rotational lead screw can drive guide block to slide along guide post, to drive component of digging pit to slide along guide post, to change digging
The depth in hole；
3, lockplate insertion is fixed on to the tilt angle that adjusting rod can be changed in different lock slots, changes inclining for guide post
Rake angle, to change the angle digged pit between component and ground to change the angle digged pit.
Detailed description of the invention
Fig. 1 is pit-picker structural schematic diagram；
Fig. 2 is chassis structure schematic diagram；
Fig. 3 is lifting assembly structural schematic diagram；
Fig. 4 is component structure diagram of digging pit.
Appended drawing reference: 1, chassis；11, sole；111, fixing glue；112, universal wheel；113, lock slots；114, pull rod；
2, lifting assembly；21, guide post；22, guide block；221, pallet；23, crossbeam；24, lead screw；241, handwheel；25, adjusting rod；251, it locks
Fixed board；3, it digs pit component；31, motor；32, drilling rod；33, helical blade；34, drill bit；341, cutting piece.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing, wherein the identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down", "
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Case study on implementation:
A kind of guide colume type goes up and down pit-picker, as shown in Figure 1, include chassis 1, be fixed on the One On The Chassis lifting assembly 2, with
And the component 3 of digging pit being connected with lifting assembly 2；Chassis 1 is used to be supported lifting assembly 2 and component 3 of digging pit, group of digging pit
Part 3 work when dig pit to ground, chassis 1 can be stablely supported on ground, do not need it is hand steered hold, therefore use when more
Add laborsaving.
In conjunction with Fig. 2, chassis 1 includes sole 11, is connected with fixing glue 111, fixing screws in 11 threaded one end of sole
111 screw head is located at the top of sole 11, and fixing screws 111 are vertically arranged and through sole 11, and rotation adjusts fixed spiral shell
The tautness that contacts between 11 controllable fixing screws 11 and ground is followed closely, the insertion of fixing screws 11 ground is deeper, and sole 11 is got over
Stablize, during pit excavation work, pit-picker is not easy along ground motion, therefore do not need it is hand steered hold, it is more labor-saving in use process.
Sole 11 is equipped with universal wheel 112 close to ground on one side, and sole 11 can be needed by universal wheel 112 along ground surface
When replacing the position digged pit, it is more laborsaving along ground surface, transport process pit-picker can be pushed or pull on.In order to more square
Just carrying sole 11, the upper surface of sole 11 are fixed with pull rod 114；Pull rod 114 can be held with a hand, convenient for digging pit
Machine is drawn.
Lock slots 113 are offered in the upper surface of sole 11, lock slots 113 cooperate lifting assembly 2 to dig pit for locking
The angle of component 3 and ground.
As shown in figure 3, lifting assembly 2 includes two guide posts 21 and and guide post for being rotatably connected on 11 upper surface of sole
21 one end far from sole 11 rotate the adjusting rod 25 of connection, the Pivot axle that adjusting rod 25 and guide post 21 are rotatablely connected
Pivot axle and adjusting rod 25 and guide post 21 parallel with 11 upper surface of sole, that guide post 21 and sole 11 are rotatablely connected
The Pivot axle of rotation connection is parallel；Adjusting rod 25 is rotatably connected to lockplate 251, lockplate far from one end of guide post 21
Pivot axle is parallel between Pivot axle and adjusting rod 25 and guide post 21 between 251 and adjusting rod 25；Sole
11 upper surfaces offer the lock slots 113 being plugged and fixed for lockplate 251, and there are three the tools of lock slots 113 and is parallel to each other side by side
Setting, when lockplate 251 is plugged and fixed in different lock slots 113, the angle between adjusting rod 25 and sole 11 is not
Together, the angle between guide post 21 and sole 11 is different, to adjust the tilt angle of guide post 21.
Guide post 21 is fixedly connected with crossbeam 23 far from one end of sole 11, on guide post 21 crossbeam 23 and sole 11 it
Between slidably connect guide block 22, lead screw 24 is rotatably connected on crossbeam 23,24 upper end of lead screw stretches out in the top of crossbeam 23, lead screw
24 lower end passes through and guide block 22 and is threadedly coupled with guide block 22, and when rotational lead screw 24 can drive guide block 22 along the sliding of guide post 21.
24 upper end of lead screw is fixedly connected with handwheel 241, and handwheel 241 is located at 23 top of crossbeam, holds with a hand handwheel 241 and turn
Start wheel 241 can more easily control rotational lead screw 24 to drive guide block 22 along guide post 21 slide.
In conjunction with Fig. 4, component 3 of digging pit includes the motor 31 being fixedly mounted on guide block 22, the output shaft and lead screw of motor 31
24 centerline axis parallel, the output shaft of motor 31 are fixedly connected with drilling rod 32, drilling rod on the output shaft of motor 31 towards ground
32 central axis is overlapped with the central axis of motor 31, and helical blade 33, motor 31 are fixedly connected on 32 outer surface of drilling rod
Drive drilling rod 32 and the rotation of helical blade 33 to dig pit when operation.Pallet 221 is fixedly connected on guide block 22, guide block 22 is logical
Pallet 221 is crossed to be fixedly connected with 31 phase of motor；The distance between drilling rod 32 and ground are adjusted by rotational lead screw 24, drilling rod can be made
32 insertion ground different depths, helical blade 33 can dig pit to ground.By the angle adjustable drilling rod for adjusting guide post 21
Angle between 32 and ground, to drill out the hole of different angle.
As shown in figure 4, drilling rod 32 is fixedly connected with drill bit 34 close to the one end on ground, drill bit 34 is coniform and cone court
To the ground, during digging pit, cone first with ground is inconsistent positions to drilling rod 32, convenient for the insertion of drilling rod 32 ground.Drill bit
It is fixedly connected with cutting piece 341 on 34, there is a clamp degree between cutting piece 341 and ground, drill bit 34 drives cut when rotated
Fragment 341 rotates, so as to carry out preliminary cutting to soil, convenient for further going deep into for drilling rod 32.
The course of work: being fixed on specified region for sole 11 in use, first passing through fixing glue 111, then will rise in order
It comes down to a lower group part 2 and component 3 of digging pit carries out installation fixation respectively；Then adjusting rod 25 is adjusted, makes drilling rod 32 and ground at an angle；
Lockplate 231 is embedded in lock slots 113 again, fixes adjusting rod 25；Subsequent start-up motor 31 drives motor 31 and bores
Bar 32 rotates, while drilling rod 32 drives helical blade 33 and drill bit 34 to rotate, and drill bit 34 drills out pit-hole to ground.
When needing further to go deep into pit-hole, first rotate handwheel 241, subsequent lead screw 24 with handwheel 241 rotation
Guide block 22 is driven to decline along guide post 21, the motor 31 for being also secured to 22 side of guide block drives drilling rod 32 to decline.
The helical blade 33 of 32 side of drilling rod is subsequently fastened to by the soil cutting in pit-hole and takes pit-hole out of, to make to cheat
Deepened in hole；After pit-hole depth reaches requirement, handwheel 241 is rotated, increase along guide post 21 guide block 22, while 31 band of motor
Dynamic helical blade 33 and drilling 34 are lifted off pit-hole, complete pit excavation work.
The utility model is fixed well by the way that the function that dig pit of sole 11 is arranged, and is not needed additional support, is saved
About manpower；By the way that adjusting rod 25 is arranged, the function that makes to dig pit is on demand different and ground carries out pit excavation work.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of guide colume type goes up and down pit-picker, the motor including component of digging pit (3) and for driving component of digging pit (3) to rotate
It (31), further include chassis (1) frame, chassis (1) frame upper surface is equipped with lifting assembly (2), motor (31) and lifting assembly (2) phase
Connection, component of digging pit (3) is fixedly connected with the output shaft of motor (31), and the output shaft of motor (31) is towards ground；Lifting assembly
(2) for driving component (3) up and down motion of digging pit, chassis (1) frame be placed on the ground at work with to component of digging pit (3) and
Lifting assembly (2) is supported；The component of digging pit (3) includes the drilling rod (32) being mutually fixedly connected with motor (31) output shaft,
The central axis of drilling rod (32) is overlapped with the central axis of motor (31), and drilling rod (32) outer surface is fixedly connected with helical blade
(33)；Drilling rod (32) lower end is fixedly connected with drill bit (34), and drill bit (34) is cone and cone towards ground；The brill
Head is fixed at intervals with a pair of of cutting piece (341) on (34) surface, has certain angle and cutting between cutting piece (341) and ground
Piece (341) and the helical blade (33) mutually disconnect.
2. a kind of guide colume type according to claim 1 goes up and down pit-picker, it is characterized in that: the lifting assembly (2) include with
The guide post (21) that chassis (1) frame is connected, guide post (21) are fixedly connected with crossbeam (23) far from one end of chassis (1) frame,
Guide post (21) slidably connects guide block (22) between crossbeam (23) and chassis (1) frame, and the motor (31), which is fixedly connected on, leads
On block (22)；It is threaded on guide block (22) lead screw (24), the central axis of lead screw (24) and the central axis of guide post (21)
It is parallel；Lead screw (24) upper end and crossbeam (23) are rotatablely connected.
3. a kind of guide colume type according to claim 2 goes up and down pit-picker, connect it is characterized in that: the lead screw (24) upper end is fixed
It is connected to handwheel (241).
4. a kind of guide colume type according to claim 2 goes up and down pit-picker, it is characterized in that: the guide post (21) is close to the bottom
One end of disk (1) frame and chassis (1) frame are rotatablely connected, and the center of rotation axis of guide post (21) is equal with chassis (1) frame upper surface
Row；Guide post (21) upper end is rotatably connected to adjusting rod (25), and adjusting rod (25) is rotatably connected to lock far from the one end of guide post (21)
Fixed board (251)；Center of rotation axis and adjusting rod (25) between lockplate (251) and adjusting rod (25) and guide post (21) it
Between center of rotation axis it is parallel；Between lockplate (251) and adjusting rod (25) turn central axis and guide post (21) with
Center of rotation axis between chassis (1) frame is parallel；Chassis (1) frame upper surface is offered to be plugged admittedly for lockplate (251)
Fixed lock slots (113), there are three lock slots (113) tools and is parallel to each other arranged side by side.
5. a kind of guide colume type according to any one of claims 1 to 4 goes up and down pit-picker, it is characterized in that: the chassis (1) frame
On be fixedly connected with for hand hold pull rod (114).
6. a kind of guide colume type according to claim 5 goes up and down pit-picker, it is characterized in that: the chassis (1) frame is close to ground
Universal wheel (112) are installed on one side.
7. a kind of guide colume type according to claim 5 goes up and down pit-picker, it is characterized in that: screw thread connects on the chassis (1) frame
Be connected to fixing glue (111), fixing glue (111) one end is located between ground and chassis (1) frame lower surface, fixing glue (111) it is another
One end is located above chassis (1) frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820078845.6U CN209345526U (en) | 2018-01-17 | 2018-01-17 | A kind of guide colume type lifting pit-picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820078845.6U CN209345526U (en) | 2018-01-17 | 2018-01-17 | A kind of guide colume type lifting pit-picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209345526U true CN209345526U (en) | 2019-09-06 |
Family
ID=67777649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820078845.6U Expired - Fee Related CN209345526U (en) | 2018-01-17 | 2018-01-17 | A kind of guide colume type lifting pit-picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209345526U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113853878A (en) * | 2021-10-08 | 2021-12-31 | 怀化市大丰源生态农业开发股份有限公司 | Portable trompil planting device |
| IT202200000407A1 (en) * | 2022-01-12 | 2023-07-12 | Daniele Baldo | UNIVERSAL BALANCED BRACE FOR MOTOR DRILL |
-
2018
- 2018-01-17 CN CN201820078845.6U patent/CN209345526U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113853878A (en) * | 2021-10-08 | 2021-12-31 | 怀化市大丰源生态农业开发股份有限公司 | Portable trompil planting device |
| IT202200000407A1 (en) * | 2022-01-12 | 2023-07-12 | Daniele Baldo | UNIVERSAL BALANCED BRACE FOR MOTOR DRILL |
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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 |
Granted publication date: 20190906 Termination date: 20200117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |