CN108487223A - Earth ramming device - Google Patents
Earth ramming device Download PDFInfo
- Publication number
- CN108487223A CN108487223A CN201810167692.7A CN201810167692A CN108487223A CN 108487223 A CN108487223 A CN 108487223A CN 201810167692 A CN201810167692 A CN 201810167692A CN 108487223 A CN108487223 A CN 108487223A
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- China
- Prior art keywords
- soil
- ramming
- gear
- plate
- bar
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
- E02D3/068—Vibrating apparatus operating with systems involving reciprocating masses
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Soil Working Implements (AREA)
Abstract
The invention belongs to the technical fields of Architectural Equipment, specifically disclose a kind of earth ramming device, including vehicle shell, motor, bent axle and several cranks, motor is arranged in vehicle shell, bent axle is arranged on the output end of motor, and crank is arranged on bent axle, and vehicle shell is equipped with several through-holes passed through for bent axle, further include ramming mechanism, ramming mechanism includes ramming bar, the plate that loosens the soil, tamping plate and switch；Ramming bar is connect with crank；The plate that loosens the soil is slidably connected on ramming bar, and the bottom for the plate that loosens the soil is equipped with spring and several bars that loosen the soil；Tamping plate is fixed in the bottom of ramming bar, and tamping plate is affixed with spring, and tamping plate is equipped with several perforation passed through for the bar that loosens the soil, and the both sides of perforation are equipped with torsional spring, and torsional spring is equipped with the baffle for sheltering from perforation, the electromagnet for having attracted the plate that loosens the soil is additionally provided on tamping plate；On the inner walls of the via, switch is electrically connected with electromagnet, and the driving lever for toggle switch is additionally provided on ramming bar for switch setting.Present invention aim to address need to loosen the soil before ramming.
Description
Technical field
The invention belongs to the technical fields of Architectural Equipment, specifically disclose a kind of earth ramming device.
Background technology
Ramming is essential construction in architectural process, and ramming is specifically to make the continuous up-down vibration of hammer ram and hit ground
Face, final so that the soil on ground is compacted, general building site all uses large-scale ramming machine, large-scale ramming machine suitable
The building site big for construction area, it is large-scale when for some small-sized buildings such as high-tension pole, geosyncline, Horizon
Ramming machine is with regard to unsuitable.In the prior art, small-sized ramming machine makes hammer ram up-down vibration generally by eccentric stiffener, into
And so that hammer ram constantly hits ground, tamp soil.The geological conditions of different construction sites is different, the soil pine on some ground
It is soft, humidity is moderate, be suitable for construction of buildings after ramming, and some soil soil properties are harder, more dry, so before ramming
Need to loosen the soil, spread soil, loosen the soil, spread soil and etc. be typically accomplished manually, it is very time-consuming and laborious.
Invention content
The purpose of the present invention is to provide a kind of earth ramming device, to need to loosen the soil before solving the problems, such as ramming.
In order to achieve the above object, base case of the invention is：Earth ramming device, including vehicle shell, motor, bent axle and several
The bottom of crank, the vehicle shell is equipped with idler wheel, and the motor is arranged in vehicle shell, and bent axle is arranged on the output end of motor, bent
Handle is arranged on bent axle, and the vehicle shell is equipped with several through-holes passed through for bent axle, further includes several ramming mechanisms, the ramming
Mechanism includes ramming bar, the plate that loosens the soil, tamping plate and switch；Ramming bar is connect with crank；The plate that loosens the soil is slidably connected at ramming bar
On, the bottom for the plate that loosens the soil is equipped with spring and several bars that loosen the soil；The tamping plate is fixed in the bottom of ramming bar, the top of tamping plate and bullet
The bottom of spring is affixed, and tamping plate is equipped with several for the perforation that bar passes through of loosening the soil, and the both sides of perforation are equipped with torsional spring, one end of torsional spring with
The plate that loosens the soil is affixed, and the other end of torsional spring is equipped with the baffle for sheltering from perforation, is additionally provided on tamping plate for having attracted the plate that loosens the soil
Electromagnet；On the inner walls of the via, switch is electrically connected with electromagnet, is additionally provided with and is used on the ramming bar for the switch setting
The driving lever of toggle switch.
The operation principle of this base case is：First electromagnet is powered, the electromagnet plate that will loosen the soil has attracted, at this time spring
In compressive state and the bar that loosens the soil is across perforation, and the bar that loosens the soil can also be open-top by baffle, and torsional spring is in the state of deformation at this time.Make
Used time pushes vehicle shell that the present apparatus is made to move, and starts motor, and the output shaft of motor drives crank rotation, bent axle that crank is driven to move
Dynamic, crank handle turns ramming bar is taken action up and down.When ramming bar downlink, on ramming bar loosen the soil plate and tamping plate can also take action downwards,
So the bar that loosens the soil to loosen the soil on plate can be inserted into soil.Simultaneously after ramming bar downlink, the driving lever meeting toggle switch on ramming bar,
Switch control electromagnet is closed, and the plate that loosens the soil at this time has not been attracted by electromagnet, and the plate that loosens the soil is acted in the elastic restoring force of spring
Under can move up, the bar that loosens the soil will remove perforation.Bar loosen the soil after being removed in perforation, torsional spring resets, and baffle blocks perforation,
Ramming bar continues traveling downwardly, and tamping plate will squeeze strike soil, and soil is made to be compacted.
The advantageous effect of this base case is：1. in the present solution, electromagnet be powered when, electromagnet can will loosen the soil plate attraction
Firmly, the bar that loosens the soil at this time passes through perforation, so the bar that loosens the soil when ramming bar downlink can be inserted into soil, soil is made to become pine
It is soft.2. in the present solution, when ramming bar downlink, driving lever on ramming bar can toggle switch so that electromagnet is closed, and electromagnet closes
After closing, under the elastic restoring force effect of spring, the plate that loosens the soil can move up the bar that makes to loosen the soil in turn and be extracted out from perforation, wear at this time
Baffle on hole can stop perforation.Ramming bar downlink, tamping plate will squeeze strike soil, and then by soil compaction.This dress
Rammed earth after capable of first loosening the soil is set, ensures the fastness of soil.
Preferred embodiment one：As the preferred of basic scheme, the output end of the motor is equipped with first gear, the vehicle shell
It is inside rotatably connected to the first worm screw, the first worm screw is equipped with second gear, and second gear is engaged with first gear, and second gear is
Partial gear, the first worm gear is equipped on the idler wheel with one heart, and the first worm gear is engaged with the first worm screw.Using this programme, motor
Output end rotation when, first gear rotates therewith, first gear drive second gear rotation, second gear drive the first worm screw
Rotation, the first worm screw drives the first worm gear, the first worm gear to drive idler wheel rotation, so when the motor is energized, idler wheel can drive this
Device moves forward, and just pushes the present apparatus without artificial.Second gear is partial gear simultaneously, so when idler wheel has one section
Between it is slack, plate is loosened the soil in guarantee and tamping plate has the regular hour to loosen the soil and rammed earth.
Preferred embodiment two：As the preferred of basic scheme, the top of the vehicle shell is equipped with the storage bin for containing sandy soil, storage
Case is equipped with outlet slot, and one end far from storage bin tilts down in outlet slot.The construction of some rammed earths is also needed in original mud
One layer of native upper berth sandy soil are loaded with sandy soil in the storage bin in this programme, when needing to spread soil, open outlet slot, and sandy soil are from outlet
Being flowed out in slot can be in the new sandy soil in one layer of original soil upper berth.
Preferred embodiment three：Preferably two it is preferred, the second worm screw, the second snail are also rotatably connected in the vehicle shell
Third gear is equipped on bar with one heart, third gear is engaged with first gear, and third gear is partial gear, the third gear
It is identical with the structure of second gear；The storage bin is equipped with Exported Cone, and Exported Cone, which rotates coaxially, is connected with vane rods, leaf
Piece bar is equipped with the second worm gear, and the second worm gear engages with the second worm screw, vane rods equipped with several blades, blade and Exported Cone
Inner wall is slidingly sealed, and outlet slot is also communicated on the Exported Cone, and one end far from Exported Cone tilts down in outlet slot.Motor
Output end rotation when first gear can be driven to rotate, first gear drive third gear rotation, third gear drive the second snail
Bar rotates, and the second worm screw drives the rotation of the second worm gear, the second worm gear that vane rods rotation, vane rods band movable vane piece is driven to rotate, leaf
Piece can take the sandy soil in storage bin out of when rotating, and this programme realizes automatic paving soil.Simultaneously in this programme third gear with
The structure of second gear is identical, so third gear and second gear are rotated and are simultaneously stopped simultaneously.Vehicle shell moves
When, blade can take sandy soil out of, and when the stopping of vehicle shell, blade will not rotate, so soil will not be spread.
Preferred embodiment four：As the preferred of basic scheme, the bottom of the vehicle shell is equipped with for stopping the plate that loosens the soil to moving up
Dynamic restoring board, restoring board are located at the top of switch.When ramming bar moves up, the plate that loosens the soil can be reset plate blocking and tamping plate at this time
Or it is moving up, the distance between plate and tamping plate reduction of loosening the soil, spring-compressed, the plate that finally loosens the soil can be contacted with electromagnet.
When ramming bar moves up, driving lever can also toggle switch, so that electromagnet is reopened, the plate that loosens the soil will be attracted on electromagnet, when
After ramming bar downlink, the plate that loosens the soil can loosen the soil again.
Preferred embodiment five：As the preferred of basic scheme, the vehicle shell is equipped with handle.Using this programme, convenient for pushing
The present apparatus.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment earth ramming device；
Fig. 2 is the sectional view of storage bin.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Vehicle shell 1, motor 2, bent axle 3, ramming bar 4, first gear 5, the first snail
Bar 6, the first worm gear 7, idler wheel 8, second gear 9, third gear 10, the second worm screw 11, the second worm gear 12, vane rods 13, storage
Case 14, Exported Cone 15, outlet slot 16, blade 17, the plate 18 that loosens the soil, tamping plate 19, spring 20, the bar 21 that loosens the soil, driving lever 22, switch 23,
Electromagnet 24, restoring board 25.
As shown in Figure 1 and Figure 2, the present embodiment earth ramming device includes vehicle shell 1, motor 2, bent axle 3, crank and ramming mechanism, institute
It states motor 2 to be arranged in vehicle shell 1, bent axle 3 is arranged on the output end of motor 2, and crank is arranged on bent axle 3.2 output end of motor
Left part be equipped with first gear 5, the first worm screw 6 and the second worm screw 11 are rotatably connected in vehicle shell 1, the first worm screw 6 is located at electricity
The lower section of 2 output end of machine, the second worm screw 11 are located at the top of 2 output end of motor.Second gear 9 is equipped on first worm screw 6 with one heart,
Third gear 10, second gear 9 and third gear 10 is engaged respectively with first gear 5 and the two are equipped on second worm screw 11 with one heart
For the identical partial gear of structure.The bottom of vehicle shell 1 is equipped with idler wheel 8, and the first worm gear 7, the first worm gear are equipped with one heart on idler wheel 8
7 engage with the first worm screw 6.The top of vehicle shell 1 is equipped with storage bin, and storage bin is equipped with Exported Cone 15, and Exported Cone 15 rotates coaxially
Vane rods 13 are connected with, vane rods 13 are equipped with the second worm gear 12, and the second worm gear 12 is engaged with the second worm screw 11, in vane rods 13
Equipped with several blades 17, blade 17 and the inner wall of Exported Cone 15 are slidingly sealed, and outlet slot 16, outlet slot are communicated on Exported Cone 15
16 left end inclined downward to the left.Ramming mechanism includes ramming bar 4, the plate 18 that loosens the soil, tamping plate 19 and switch 23；Ramming bar 4 and song
Handle connects；The plate 18 that loosens the soil is slidably connected on ramming bar 4, and the bottom for the plate 18 that loosens the soil is equipped with spring 20 and several bars 21 that loosen the soil；It rams
Plate 19 is fixed in the bottom of ramming bar 4, and the top and the bottom of spring 20 of tamping plate 19 are affixed, and tamping plate 19 is equipped with several for loosening the soil
The both sides of the perforation that bar 21 passes through, perforation are equipped with torsional spring, and torsional spring is equipped with the baffle for sheltering from perforation, is also set on tamping plate 19
It is useful for having attracted the electromagnet 24 for the plate 18 that loosens the soil；Switch 23 is arranged on the inner walls of the via, and switch 23 is electrically connected with electromagnet 24
It connects, the driving lever 22 for toggle switch 23 is additionally provided on ramming bar 4.The bottom of vehicle shell 1 is equipped with for stopping that the plate 18 that loosens the soil is upward
Mobile restoring board 25.The right side of vehicle shell 1 is equipped with handle.
When it is implemented, in advance open electromagnet 24, the plate 18 that will loosen the soil of electromagnet 24 has attracted, and spring 20 is at this time
Compressive state and the bar 21 that loosens the soil, which pass through, perforates.Starting motor 2, the output end band dynamic crankshaft 3 and first gear 5 of motor 2 rotate,
First gear 5 can drive second gear 9 and third gear 10 to rotate when rotating, and the structure of second gear 9 and third gear 10
It is identical, so second gear 9 and third gear 10 are rotated and are simultaneously stopped simultaneously.Second gear 9 can band when rotating
Dynamic first worm screw 6 rotation, the first worm screw 6 drive the rotation of the first worm gear 7, the first worm gear 7 that idler wheel 8 is driven to rotate.Third gear 10
The second worm screw 11 can be driven to rotate when rotation, the second worm screw 11 drives the rotation of the second worm gear 12, the second worm screw 11 to drive vane rods
13 rotations, vane rods 13 are rotated with movable vane piece 17, and blade 17 will take the sandy soil in storage bin out of, and sandy soil are again from outlet slot 16
It slides out.Crank movement, about 4 crank handle turns ramming bar is driven to take action when bent axle 3 rotates.When ramming 4 downlink of bar, ramming
On bar 4 loosen the soil plate 18 and tamping plate 19 can also take action downwards, so the bar 21 that loosens the soil to loosen the soil on plate 18 can be inserted into soil.Together
When 4 downlink of ramming bar after, driving lever 22 on ramming bar 4 can toggle switch 23, switch 23 controls the closing of electromagnet 24, loosens the soil at this time
Plate 18 has not been attracted by electromagnet 24, and the plate 18 that loosens the soil can move up under the elastic restoring force effect of spring 20, and loosen the soil bar
21 will remove perforation.Ramming bar 4 continues traveling downwardly, and tamping plate 19 will squeeze strike soil, and soil is made to be compacted.When ramming bar 4
The plate 18 that loosens the soil when moving up can be reset plate 25 blocking and tamping plate 19 is still moving up at this time, loosen the soil between plate 18 and tamping plate 19
Distance reduce, spring 20 compresses, and the plate 18 that finally loosens the soil can contact with electromagnet 24.When ramming bar 4 moves up, driving lever 22 can also be dialled
Dynamic switch 23, makes electromagnet 24 reopen, and the plate 18 that loosens the soil will be attracted on electromagnet 24, when the downlink again of ramming bar 4
Afterwards, the plate 18 that loosens the soil can loosen the soil again.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.
Claims (6)
1. the bottom of earth ramming device, including vehicle shell, motor, bent axle and several cranks, the vehicle shell is equipped with idler wheel, the motor is set
It sets in vehicle shell, bent axle is arranged on the output end of motor, and crank is arranged on bent axle, and the vehicle shell is equipped with several for bent axle
The through-hole passed through, it is characterised in that：Further include several ramming mechanisms, the ramming mechanism includes ramming bar, the plate that loosens the soil, tamping plate and
Switch；Ramming bar is connect with crank；The plate that loosens the soil is slidably connected on ramming bar, and the bottom of the plate that loosens the soil is equipped with spring and several
Loosen the soil bar；The tamping plate is fixed in the bottom of ramming bar, and the top of tamping plate and the bottom of spring are affixed, and tamping plate is equipped with several confessions
The both sides of the perforation that the bar that loosens the soil passes through, perforation are equipped with torsional spring, and one end of torsional spring and the plate that loosens the soil are affixed, and the other end of torsional spring, which is equipped with, to be used
In being additionally provided with the electromagnet for having attracted the plate that loosens the soil on the baffle for sheltering from perforation, tamping plate；The switch is arranged in through-hole
On inner wall, switch is electrically connected with electromagnet, and the driving lever for toggle switch is additionally provided on the ramming bar.
2. earth ramming device according to claim 1, it is characterised in that：The output end of the motor is equipped with first gear,
The first worm screw is rotatably connected in the vehicle shell, the first worm screw is equipped with second gear, and second gear is engaged with first gear, the
Two gears are partial gear, are equipped with the first worm gear with one heart on the idler wheel, the first worm gear is engaged with the first worm screw.
3. earth ramming device according to claim 1, it is characterised in that：The top of the vehicle shell is equipped with the storage for containing sandy soil
Case, storage bin are equipped with outlet slot, and one end far from storage bin tilts down in outlet slot.
4. earth ramming device according to claim 3, it is characterised in that：It is also rotatably connected to the second worm screw in the vehicle shell,
Third gear is equipped on second worm screw with one heart, third gear engages with first gear, and third gear is partial gear, and described the
Three gears are identical with the structure of second gear；The storage bin is equipped with Exported Cone, and Exported Cone, which rotates coaxially, is connected with leaf
Piece bar, vane rods are equipped with the second worm gear, and the second worm gear engage with the second worm screw, vane rods equipped with several blades, blade and
The inner wall of Exported Cone is slidingly sealed, and the outlet slot is connected to Exported Cone.
5. earth ramming device according to claim 1, it is characterised in that：The bottom of the vehicle shell is equipped with for stopping the plate that loosens the soil
The restoring board moved up.
6. earth ramming device according to claim 1, it is characterised in that：The vehicle shell is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810167692.7A CN108487223B (en) | 2018-02-28 | 2018-02-28 | Rammer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810167692.7A CN108487223B (en) | 2018-02-28 | 2018-02-28 | Rammer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108487223A true CN108487223A (en) | 2018-09-04 |
| CN108487223B CN108487223B (en) | 2020-06-02 |
Family
ID=63340992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810167692.7A Active CN108487223B (en) | 2018-02-28 | 2018-02-28 | Rammer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108487223B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523290A (en) * | 2020-11-11 | 2021-03-19 | 毛海波 | Soil filling covering device for optical cable pre-embedding |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2251488A2 (en) * | 2009-05-14 | 2010-11-17 | Ammann Verdichtung GmbH | Tamper for soil compaction |
| CN102128955A (en) * | 2010-12-21 | 2011-07-20 | 山东电力集团公司超高压公司 | Auxiliary safety measure device for high-voltage test |
| CN204151771U (en) * | 2014-10-17 | 2015-02-11 | 国家电网公司 | The self-propelled roller-compactor of transformer station's ground |
| CN104452732A (en) * | 2014-10-17 | 2015-03-25 | 国家电网公司 | Self-propelled ramming device for transformer substation foundation |
| CN105993244A (en) * | 2016-06-07 | 2016-10-12 | 刘养青 | Soil loosening device for road side land |
| CN206396567U (en) * | 2017-01-04 | 2017-08-11 | 白素峰 | Trimming device is tamped in road construction |
-
2018
- 2018-02-28 CN CN201810167692.7A patent/CN108487223B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2251488A2 (en) * | 2009-05-14 | 2010-11-17 | Ammann Verdichtung GmbH | Tamper for soil compaction |
| CN102128955A (en) * | 2010-12-21 | 2011-07-20 | 山东电力集团公司超高压公司 | Auxiliary safety measure device for high-voltage test |
| CN204151771U (en) * | 2014-10-17 | 2015-02-11 | 国家电网公司 | The self-propelled roller-compactor of transformer station's ground |
| CN104452732A (en) * | 2014-10-17 | 2015-03-25 | 国家电网公司 | Self-propelled ramming device for transformer substation foundation |
| CN105993244A (en) * | 2016-06-07 | 2016-10-12 | 刘养青 | Soil loosening device for road side land |
| CN206396567U (en) * | 2017-01-04 | 2017-08-11 | 白素峰 | Trimming device is tamped in road construction |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523290A (en) * | 2020-11-11 | 2021-03-19 | 毛海波 | Soil filling covering device for optical cable pre-embedding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108487223B (en) | 2020-06-02 |
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Effective date of registration: 20200806 Address after: No.32 Duanzhuang village, songguantun Town, Decheng District, Dezhou City, Shandong Province 253000 Patentee after: Xu Bing Address before: Changshou District of Chongqing city in 401220 groups of 1 Shi pan Cun Patentee before: CHONGQING MINGJUN CONSTRUCTION LABOR SERVICE Co.,Ltd. |
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Effective date of registration: 20201014 Address after: 226300 group 4, qianju, Shizong Town, Tongzhou District, Nantong City, Jiangsu Province Patentee after: NANTONG AT&M NEW MATERIALS Co.,Ltd. Address before: No.32 Duanzhuang village, songguantun Town, Decheng District, Dezhou City, Shandong Province 253000 Patentee before: Xu Bing |
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