CN108049444A - A kind of automatic pit-picker - Google Patents
A kind of automatic pit-picker Download PDFInfo
- Publication number
- CN108049444A CN108049444A CN201711367468.4A CN201711367468A CN108049444A CN 108049444 A CN108049444 A CN 108049444A CN 201711367468 A CN201711367468 A CN 201711367468A CN 108049444 A CN108049444 A CN 108049444A
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- CN
- China
- Prior art keywords
- fixedly connected
- shell
- runner
- rotating bar
- conductive plate
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/16—Machines for digging other holes in the soil
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Hydraulic Motors (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of automatic pit-pickers, including shell, there are four wheel and four hydraulic telescopic rods for the lateral wall rotation connection of the shell, the interior rear wall of the shell is fixedly connected with motor, the shaft of the motor is fixedly connected with irregular gear, the irregular gear is engaged with spur gear, the interior rear wall of the spur gear and shell is rotatablely connected, the spur gear has been fixedly and coaxially connected the first runner, motor drives irregular gear to rotate, rotate clockwise rotating bar, spade rotates clockwise simultaneously, when irregular gear is not engaged with spur gear, rotating bar rotates counterclockwise, clump weight hits /V iron plate after falling, make in spade insertion soil, when irregular gear and spur gear engage again, spade rotates clockwise, soil is tilted and thrown away remote.The present invention is time saving and energy saving, reduces labor intensity, improves work efficiency.
Description
Technical field
The present invention relates to building machinery field more particularly to a kind of automatic pit-pickers.
Background technology
In order to ensure that the construction of building is safe, building more than ground, it is necessary to there are one firm foundations, therefore usually
It needs to dig pit and increases stability, existing method is manually to be digged pit using spade, and the labor intensity of the method is big, and efficiency is low
Under, virtually add production cost.
The content of the invention
The purpose of the present invention is to solve shortcoming in the prior art, and a kind of automatic pit-picker proposed.
To achieve these goals, present invention employs following technical solutions：
A kind of automatic pit-picker, including shell, there are four wheel and four hydraulic pressure for the lateral wall rotation connection of the shell
Telescopic rod, the interior rear wall of the shell are fixedly connected with motor, and the shaft of the motor is fixedly connected with irregular gear, described
Irregular gear is engaged with spur gear, and the interior rear wall rotation connection of the spur gear and shell, the spur gear is coaxially fixed to be connected
The first runner is connected to, first runner has been fixedly and coaxially connected the second runner, and first runner is fixedly connected with the first drawing
One end of rope, the other end of first drawstring are fixedly connected with one end of rotating bar, and the other end of the rotating bar, which is fixed, to be connected
Be connected to clump weight, the side wall of the rotating bar is fixedly connected with one end of the first cylinder spring, the first cylinder spring it is another
One end is fixedly connected on the lower face of the first conductive plate, and one end and the rotating bar of first conductive plate are rotatablely connected, described
Side wall of the rotating bar away from the first cylinder spring is fixedly connected with one end of torque spring, and the other end of the torque spring is fixed
It is connected with the second conductive plate, second conductive plate is fixedly connected with fixed plate, and the interior rear wall of the fixed plate and shell is fixed
Connection, second runner are fixedly connected with one end of the second drawstring, and the other end of second drawstring is fixedly connected with the 3rd
The interior rear wall rotation connection of runner, the 3rd runner and shell, the 3rd runner are fixedly connected with sleeve, and the sleeve is lived
Dynamic to be plugged with spade, the lower end of the spade passes through the outside of the perforate arrival shell opened up on shell lower face, the spade
Upper end be fixedly connected with /V iron plate, the lower face of the /V iron plate is fixedly connected with one end of the second cylinder spring, institute
The other end for stating the second cylinder spring is fixedly connected on the upper surface of sleeve, and the second cylinder spring is actively socketed on spade
On, the side wall of the /V iron plate is fixedly connected with one end of the 3rd cylinder spring, and the other end of the 3rd cylinder spring is consolidated
Surely electromagnet is connected with, the electromagnet is fixedly connected with the interior rear wall of shell, and the motor is total to external power supply by conducting wire
With one series circuit of composition, first conductive plate, the second conductive plate, electromagnet and external power supply are collectively constituted by conducting wire
One series circuit.
Preferably, four hydraulic telescopic rods are in matrix distribution.
Preferably, the lower end of the hydraulic telescopic rod is fixedly connected with foot pad.
Preferably, the length of first conductive plate is more than the length of the second conductive plate.
Preferably, the gear teeth institute of the irregular gear is angled is more than 180 °.
Preferably, the junction of first conductive plate and rotating bar is located at the midpoint of rotating bar.
Preferably, the length of the /V iron plate is more than length of the clump weight parallel to the side wall of rotating bar.
Compared with prior art, the beneficial effects of the invention are as follows：Motor drives irregular gear to rotate, and makes rotating bar up time
Pin rotates, while spade rotates clockwise, and when irregular gear is not engaged with spur gear, rotating bar rotates counterclockwise, counterweight
Block hits /V iron plate after falling, and makes in spade insertion soil, when irregular gear and spur gear engage again, spade is clockwise
It rotates, soil is tilted and thrown away remote.The present invention is time saving and energy saving, reduces labor intensity, improves work efficiency.
Description of the drawings
Fig. 1 is structure diagram proposed by the present invention；
Fig. 2 is top view of the present invention.
In figure：Shell 1, wheel 2, hydraulic telescopic rod 3, irregular gear 4, spur gear 5, the first runner 6, the second runner 7,
Rotating bar 8, clump weight 9, the first cylinder spring 10, the first conductive plate 11, torque spring 12, the second conductive plate 13, fixed plate 14,
3rd runner 15, sleeve 16, spade 17, /V iron plate 18, the second cylinder spring 19, the 3rd cylinder spring 20, electromagnet 21, foot
Pad 22.
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.
With reference to Fig. 1-2, a kind of automatic pit-picker, including shell 1, there are four 2 Hes of wheel for the lateral wall rotation connection of shell 1
Four hydraulic telescopic rods 3, hydraulic telescopic rod 3 pass through pipeline and fuel tank by oil pipe and gear oil pump through connection, gear oil pump
Through connection, so that the internal pressure of hydraulic telescopic rod 3 changes, realization is flexible, and the interior rear wall of shell 1 is consolidated for the rotation of gear oil pump
Surely motor is connected with, the shaft of motor is fixedly connected with irregular gear 4, and irregular gear 4 is engaged with spur gear 5, spur gear 5
It is rotatablely connected with the interior rear wall of shell 1, spur gear 5 has been fixedly and coaxially connected the first runner 6, and the first runner 6 is fixedly and coaxially connected
There is the second runner 7, the first runner 6 is fixedly connected with one end of the first drawstring, and the other end of the first drawstring is fixedly connected with rotation
One end of bar 8, the other end of rotating bar 8 are fixedly connected with clump weight 9, and the side wall of rotating bar 8 is fixedly connected with the first cylinder bullet
One end of spring 10, the other end of the first cylinder spring 10 are fixedly connected on the lower face of the first conductive plate 11, the first conductive plate
11 one end is rotatablely connected with rotating bar 8, and side wall of the rotating bar 8 away from the first cylinder spring 10 is fixedly connected with torque spring 12
One end, the other end of torque spring 12 is fixedly connected with the second conductive plate 13, and the second conductive plate 13 is fixedly connected with fixed plate
14, fixed plate 14 is fixedly connected with the interior rear wall of shell 1, and the second runner 7 is fixedly connected with one end of the second drawstring, the second drawstring
The other end be fixedly connected with the 3rd runner 15, the interior rear wall of the 3rd runner 15 and shell 1 is rotatablely connected, and the 3rd runner 15 is fixed
Sleeve 16 is connected with, 16 activity of sleeve is plugged with spade 17, and the lower end of spade 17 passes through the perforate opened up on 1 lower face of shell to arrive
Up to the outside of shell 1, the upper end of spade 17 is fixedly connected with /V iron plate 18, and the lower face of /V iron plate 18 is fixedly connected with
One end of two cylinder springs 19, the other end of the second cylinder spring 19 are fixedly connected on the upper surface of sleeve 16, the second cylinder bullet
Spring 19 is actively socketed on spade 17, and the side wall of /V iron plate 18 is fixedly connected with one end of the 3rd cylinder spring 20, the 3rd circle
The other end of cylinder spring 20 is fixedly connected with electromagnet 21, and electromagnet 21 is fixedly connected with the interior rear wall of shell 1, motor and outside
Power supply collectively constitutes a series circuit, the first conductive plate 11, the second conductive plate 13, electromagnet 21 and external power supply by conducting wire
One series circuit is collectively constituted by conducting wire, four hydraulic telescopic rods 3 increase stability, hydraulic telescopic rod 3 in matrix distribution
Lower end be fixedly connected with foot pad 22, increase stability, the length of the first conductive plate 11 is more than the length of the second conductive plate 13, just
In contact, the gear teeth institute of irregular gear 4 is angled to be more than 180 °, and the junction of the first conductive plate 11 and rotating bar 8, which is located at, to be turned
The midpoint of lever 8, the length of /V iron plate 18 is more than length of the clump weight 9 parallel to the side wall of rotating bar 8, convenient for hitting.
Operation principle：Pit-picker is fixed by adjusting hydraulic telescopic rod 3, is powered on, motor drives irregular gear 4
It rotates, turn spur 5, the first runner 6 and the second runner 7 rotate synchronously, and rotate clockwise rotating bar 8, while spade 17
It rotates clockwise, when irregular gear 4 is not engaged with spur gear 5, the elastic force of torque spring 12 makes rotating bar 8 turn counterclockwise
It is dynamic, and after the first conductive plate 11 and the contact of the second conductive plate 13, electromagnet 21 is powered, and attracts /V iron plate 18 close, makes spade
17 rotate counterclockwise, and clump weight 9 hits /V iron plate 18 after falling, and spade 17 is made to be inserted into soil, when irregular gear 4 and straight-tooth
When wheel 5 engages again, spade 17 rotates clockwise, and soil is tilted and thrown away remote.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of automatic pit-picker, including shell (1), which is characterized in that there are four the lateral wall rotation connections of the shell (1)
Wheel (2) and four hydraulic telescopic rods (3), the interior rear wall of the shell (1) are fixedly connected with motor, and the shaft of the motor is consolidated
Surely irregular gear (4) is connected with, the irregular gear (4) is engaged with spur gear (5), the spur gear (5) and shell (1)
The rotation connection of interior rear wall, the spur gear (5) has been fixedly and coaxially connected the first runner (6), and first runner (6) is coaxially solid
Surely be connected with the second runner (7), first runner (6) is fixedly connected with one end of the first drawstring, first drawstring it is another
One end is fixedly connected with one end of rotating bar (8), and the other end of the rotating bar (8) is fixedly connected with clump weight (9), described turn
The side wall of lever (8) is fixedly connected with one end of the first cylinder spring (10), and the other end of the first cylinder spring (10) is consolidated
Surely it is connected on the lower face of the first conductive plate (11), one end and the rotating bar (8) of first conductive plate (11) are rotatablely connected,
Side wall of the rotating bar (8) away from the first cylinder spring (10) is fixedly connected with one end of torque spring (12), the torsion
The other end of spring (12) is fixedly connected with the second conductive plate (13), and second conductive plate (13) is fixedly connected with fixed plate
(14), the fixed plate (14) is fixedly connected with the interior rear wall of shell (1), and second runner (7) is fixedly connected with the second drawing
One end of rope, the other end of second drawstring are fixedly connected with the 3rd runner (15), the 3rd runner (15) and shell (1)
The rotation connection of interior rear wall, the 3rd runner (15) is fixedly connected with sleeve (16), and sleeve (16) activity is plugged with iron
Spade (17), the lower end of the spade (17) passes through the outside of the perforate arrival shell (1) opened up on shell (1) lower face, described
The upper end of spade (17) is fixedly connected with /V iron plate (18), and the lower face of the /V iron plate (18) is fixedly connected with the second circle
One end of cylinder spring (19), the other end of the second cylinder spring (19) is fixedly connected on the upper surface of sleeve (16), described
Second cylinder spring (19) is actively socketed on spade (17), and the side wall of the /V iron plate (18) is fixedly connected with the 3rd cylinder
One end of spring (20), the other end of the 3rd cylinder spring (20) are fixedly connected with electromagnet (21), the electromagnet
(21) the interior rear wall with shell (1) is fixedly connected, and the motor collectively constitutes a series circuit with external power supply by conducting wire,
First conductive plate (11), the second conductive plate (13), electromagnet (21) and external power supply collectively constitute a string by conducting wire
Join circuit.
2. a kind of automatic pit-picker according to claim 1, which is characterized in that four hydraulic telescopic rods (3) are in square
Battle array distribution.
3. a kind of automatic pit-picker according to claim 1, which is characterized in that the lower end of the hydraulic telescopic rod (3) is consolidated
Surely it is connected with foot pad (22).
4. a kind of automatic pit-picker according to claim 1, which is characterized in that the length of first conductive plate (11) is big
Length in the second conductive plate (13).
A kind of 5. automatic pit-picker according to claim 1, which is characterized in that the gear teeth institute of the irregular gear (4)
It is angled to be more than 180 °.
6. a kind of automatic pit-picker according to claim 1, which is characterized in that first conductive plate (11) and rotating bar
(8) junction is located at the midpoint of rotating bar (8).
7. a kind of automatic pit-picker according to claim 1, which is characterized in that the length of the /V iron plate (18) is more than
Clump weight (9) is parallel to the length of the side wall of rotating bar (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711367468.4A CN108049444B (en) | 2017-12-18 | 2017-12-18 | Automatic earth boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711367468.4A CN108049444B (en) | 2017-12-18 | 2017-12-18 | Automatic earth boring machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108049444A true CN108049444A (en) | 2018-05-18 |
| CN108049444B CN108049444B (en) | 2020-11-20 |
Family
ID=62133206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711367468.4A Active CN108049444B (en) | 2017-12-18 | 2017-12-18 | Automatic earth boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108049444B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990474A (en) * | 2018-05-28 | 2018-12-14 | 襄阳职业技术学院 | A kind of agricultural seeder machinery |
| WO2020248137A1 (en) * | 2019-06-11 | 2020-12-17 | 海安县石油科研仪器有限公司 | Digging device for oil exploration |
| CN114766127A (en) * | 2022-05-17 | 2022-07-22 | 唐小丽 | Pit digging equipment for planting saplings |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5024521B1 (en) * | 1969-02-24 | 1975-08-16 | ||
| JPS5159101U (en) * | 1974-11-01 | 1976-05-10 | ||
| CN87212384U (en) * | 1987-10-22 | 1988-09-28 | 国营如皋拖拉机修配厂 | Rear digging machine of walking tractor |
| CN201178568Y (en) * | 2008-04-10 | 2009-01-14 | 河南农业大学 | Miniature soil planning machine |
| CN104838783A (en) * | 2015-05-27 | 2015-08-19 | 西北农林科技大学 | Hole-fertilization operating device for orchards |
-
2017
- 2017-12-18 CN CN201711367468.4A patent/CN108049444B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5024521B1 (en) * | 1969-02-24 | 1975-08-16 | ||
| JPS5159101U (en) * | 1974-11-01 | 1976-05-10 | ||
| CN87212384U (en) * | 1987-10-22 | 1988-09-28 | 国营如皋拖拉机修配厂 | Rear digging machine of walking tractor |
| CN201178568Y (en) * | 2008-04-10 | 2009-01-14 | 河南农业大学 | Miniature soil planning machine |
| CN104838783A (en) * | 2015-05-27 | 2015-08-19 | 西北农林科技大学 | Hole-fertilization operating device for orchards |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990474A (en) * | 2018-05-28 | 2018-12-14 | 襄阳职业技术学院 | A kind of agricultural seeder machinery |
| WO2020248137A1 (en) * | 2019-06-11 | 2020-12-17 | 海安县石油科研仪器有限公司 | Digging device for oil exploration |
| CN114766127A (en) * | 2022-05-17 | 2022-07-22 | 唐小丽 | Pit digging equipment for planting saplings |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108049444B (en) | 2020-11-20 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201105 Address after: 325000 Lucheng District Fudong Road Fort Apartment, Wenzhou City, Zhejiang Province, 10 1604 Rooms Applicant after: WENZHOU GUOJUN MACHINERY Co.,Ltd. Address before: No. 555, Shengzhou City, Shengzhou City, Shaoxing, Zhejiang Applicant before: Zhu Lingyun |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211224 Address after: 314500 7 pailou Xia, Lishun village, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing worui Technology Co.,Ltd. Address before: Room 1604, building 10, Shangbao apartment, Fudong Road, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: WENZHOU GUOJUN MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right |