CN107938476B - Road construction trimming device tamped after loosening soil - Google Patents
Road construction trimming device tamped after loosening soil Download PDFInfo
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- CN107938476B CN107938476B CN201711411886.9A CN201711411886A CN107938476B CN 107938476 B CN107938476 B CN 107938476B CN 201711411886 A CN201711411886 A CN 201711411886A CN 107938476 B CN107938476 B CN 107938476B
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- fixed
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- vehicle body
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
Abstract
The invention discloses a road construction finishing device for tamping after loosening soil, which comprises a vehicle body, a first motor and a tamping column, wherein a front crawler runner is arranged on the left side of the lower end of the vehicle body, a rear crawler runner is arranged on the right side of the lower end of the vehicle body, a threaded rod is fixed on an output shaft of the lower end of the first motor, a nut is sleeved on the threaded rod, the right side of the nut is fixed on a fixed plate, two soil loosening rollers which are arranged in parallel are fixed at the lower end of the fixed plate, the tamping column is arranged in a first cavity, the upper end of the first cavity is communicated with a second cavity through a communicating pipe, a rotary table is arranged in the second cavity, a fixed column is arranged on the rotary table, a rotary rod is fixed on. The road construction finishing device rammed after loosening the soil is suitable for the ground containing large clods or hard ground soil, is convenient for ramming the ground with different loosening degrees, and is applied to narrow pavements and courtyards with short and narrow doors.
Description
Technical Field
The invention relates to a road construction finishing device, in particular to a road construction finishing device rammed after loosening soil.
Background
The rammer is a Chinese word, is reinforced by the instinct, is used for firmly beating the foundation by the extension meaning, and is mainly used for the construction industry. The heavy object is repeatedly and freely dropped to tamp the foundation or the filling soil and stone so as to improve the construction operation of the compactness. Tamping, tamping or ramming, wherein, in the prior art, the foundation is tamped by hard objects such as stone and the like in a manual mode when a house is built, and usually more than 2 persons cooperate to complete the work. The foundation is compacted by mechanical compaction, also called electric compaction.
Before asphalt or concrete is paved, leveling and compacting operations are needed to be carried out on the road, and in the road repairing process, the conditions that the road foundation is not completely built and is not level and firm enough often occur, and the quality of the road foundation is not well guaranteed, so that the pavement paved with the asphalt or the concrete is fluctuated, and cracks or pits are easily formed under rain and heavy pressure.
At present, the short and narrow courtyard tamping machine is not suitable for large tamping machines in real time for tamping narrow pavements and doors, and the small tamping machines in the market tamp the ground containing large clods or harder ground soil, so that the tamping effect is poor, and the tamping of the ground with different loosening degrees is not convenient to control.
Disclosure of Invention
The invention aims to provide a road construction finishing device which is tamped after loosening soil, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a road construction finishing device tamped after loosening soil comprises a vehicle body, a first motor and a ramming post, wherein a pushing handle is fixed on the right side of the vehicle body, a front crawler runner is arranged on the left side of the lower end of the vehicle body, a rear crawler runner is arranged on the right side of the lower end of the vehicle body, the first motor is fixed at the upper end of the vehicle body through a support frame, a threaded rod is fixed on an output shaft at the lower end of the first motor, a nut is sleeved on the threaded rod, the right side of the nut is fixed on a fixing plate, the fixing plate is arranged in a third cavity arranged at the lower end of the vehicle body, two soil loosening rollers arranged in parallel are fixed at the lower end of the fixing plate, the upper end of each soil loosening roller is connected with a second motor through a belt, the second motor is arranged on the fixing plate, the right side of the fixing plate is fixed on a limiting post through a sleeve, the ramming post, the inside carousel that is equipped with of second cavity, the carousel is fixed on the output of third motor through the pivot, the third motor is fixed at second cavity top inboard, be equipped with the fixed column on the carousel, be equipped with on the fixed column and be fixed with the bull stick through fixed sleeve, the bull stick lower extreme articulates on last telescopic link, it alternates in telescopic link down to go up telescopic link lower extreme, the chamber is accomodate to the inside columnar order that is equipped with of telescopic link down, it is fixed through the fixed pin with lower telescopic link to go up the telescopic link, it is equipped with the spacing hole that the array distributes to cooperate the fixed pin on the telescopic link to go up, the telescopic link lower extreme is fixed.
As a further scheme of the invention: the vehicle body is arranged into a quadrangular frustum pyramid shape.
As a still further scheme of the invention: the rear track wheel is configured as a power wheel.
As a still further scheme of the invention: the threaded rod bottom is equipped with the glossy initiative post of one end, rotates the post lower extreme and is equipped with the spacing dish of anti-drop.
As a still further scheme of the invention: the soil loosening roller is provided with soil turning knives distributed in an array manner.
As a still further scheme of the invention: the lower ends of the first cavity and the third cavity are provided with notches.
As a still further scheme of the invention: the fixed column is arranged at the edge of the rotary table.
Compared with the prior art, the invention has the beneficial effects that:
when the road construction finishing device for tamping after loosening soil is used, the first motor is started, the first motor drives the threaded rod, the threaded rod and the threaded pipe are in threaded transmission, the fixing plate and the soil loosening roller are lowered to the ground for loosening the soil, the soil containing large soil blocks or the ground with hard soil is conveniently loosened, the later leveling is facilitated, the third motor is started to drive the rotary table to rotate, the rotary table pulls the tamping column up and down through the rotary rod to tamp the ground, the descending height of the tamping column can be adjusted through the length of the upper telescopic adjusting rod penetrating through the lower telescopic adjusting rod, the tamping of the ground with different loosening degrees is facilitated, meanwhile, the front crawler runner and the rear crawler runner are arranged at the lower end of the device, the ground leveling is convenient to be different from a tire, the ground can be pressed out of a groove, the device is small in size, and the device is convenient to be applied.
Drawings
Fig. 1 is a schematic structural view of a road construction finishing device compacted after loosening soil.
Fig. 2 is a schematic view of the internal structure of a road construction finishing device compacted after loosening soil.
Wherein: the device comprises a vehicle body 1, a support frame 2, a first motor 3, a front crawler wheel 4, a tamping column 5, a covering door 6, a rear crawler wheel 7, a pushing handle 8, a threaded rod 31, a nut 32, a scarification roller 33, a fixing plate 34, a limiting column 35, a first cavity 51, a lower adjusting telescopic rod 52, a fixing pin 53, an upper telescopic adjusting rod 54, a fixing column 56, a rotating rod 57, a rotating disc 58 and a second cavity 59.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, in the embodiment of the present invention, a road construction finishing device for tamping after loosening soil comprises a vehicle body 1, a first motor 3 and a tamping column 5, wherein the vehicle body 1 is configured in a quadrangular frustum pyramid shape, a push handle 8 is fixed on the right side of the vehicle body 1, a front crawler runner 4 is arranged on the left side of the lower end of the vehicle body 1, a rear crawler runner 7 is arranged on the right side of the lower end of the vehicle body 1, the rear crawler runner 7 is configured as a power runner, the first motor 3 is fixed on the upper end of the vehicle body 1 through a support frame 2, a threaded rod 31 is fixed on an output shaft at the lower end of the first motor 3, a driving column with a smooth end is arranged at the bottom of the threaded rod 31, an anti-falling limiting disc is arranged at the lower end of the rotating column, a nut 32 is sleeved on the threaded rod 31, the right side of the nut 32 is fixed on a, the soil loosening roller 33 is provided with soil turning knives distributed in an array manner, the upper end of the soil loosening roller 33 is connected with a second motor through a belt, the second motor is arranged on a fixing plate 34, the right side of the fixing plate 34 is fixed on a limiting column 35 through a sleeve, a ramming column 5 is arranged in a first cavity 51, the first cavity 51 is arranged in a vehicle body 1, the lower ends of the first cavity 51 and a third cavity are both provided with notches, a covering door 6 is arranged outside the first cavity 51, the upper end of the first cavity 51 is communicated with a second cavity 59 through a communicating pipe, a rotating disc 58 is arranged inside the second cavity 59, the rotating disc 58 is fixed on the output of a third motor through a rotating shaft, the third motor is fixed on the inner side of the top of the second cavity 59, the rotating disc 58 is provided with a fixing column 56, the fixing column 56 is arranged at the edge of the rotating disc 58, a rotating rod 57 is fixed on the fixing column 56, the lower end of an upper telescopic adjusting rod 54 is inserted into a lower telescopic rod 52, a columnar containing cavity is arranged inside the lower telescopic rod 52, the upper telescopic rod 54 and the lower telescopic rod 52 are fixed through a fixing pin 53, the upper telescopic rod 54 is matched with the fixing pin 53 and is provided with limiting holes distributed in an array manner, the lower end of the lower telescopic rod 52 is fixed on a tamping column, when the device is used, a first motor 3 is started, the first motor 3 drives a threaded rod 31, the threaded rod 31 and a threaded pipe 32 are in threaded transmission to lower a fixing plate 34 and a soil loosening roller 33 to the ground for loosening the soil, so that the ground containing large soil blocks or ground soil is loosened, the later-stage leveling is facilitated, a third motor is started to drive a rotary table 58 to rotate, the rotary table 58 pulls the tamping column 5 up and down through a rotary rod 57 to tamp the ground, the descending height of the tamping column 5 can be adjusted through the length of the upper telescopic adjusting rod 54 inserted into the lower telescopic adjusting, meanwhile, the lower end of the device is provided with the front crawler wheel 4 and the rear crawler wheel 7, so that the ground can be conveniently leveled to be different from a groove which can be formed by a tire and the ground, the device is small in size and convenient to apply to narrow pavements and courtyards with short and narrow doors.
The working principle of the invention is as follows: when the road construction finishing device for tamping after loosening soil is used, the first motor is started, the first motor drives the threaded rod, the threaded rod and the threaded pipe are in threaded transmission, the fixing plate and the soil loosening roller are lowered to the ground for loosening the soil, the soil containing large soil blocks or the ground with hard soil is conveniently loosened, the later leveling is facilitated, the third motor is started to drive the rotary table to rotate, the rotary table pulls the tamping column up and down through the rotary rod to tamp the ground, the descending height of the tamping column can be adjusted through the length of the upper telescopic adjusting rod penetrating through the lower telescopic adjusting rod, the tamping of the ground with different loosening degrees is facilitated, meanwhile, the front crawler runner and the rear crawler runner are arranged at the lower end of the device, the ground leveling is convenient to be different from a tire, the ground can be pressed out of a groove, the device is small in size, and the device is convenient to be applied.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A road construction trimming device for tamping after loosening soil comprises a vehicle body (1), a first motor (3) and a tamping column (5), and is characterized in that a pushing handle (8) is fixed on the right side of the vehicle body (1), a front crawler runner (4) is arranged on the left side of the lower end of the vehicle body (1), a rear crawler runner (7) is arranged on the right side of the lower end of the vehicle body (1), the first motor (3) is fixed at the upper end of the vehicle body (1) through a support frame (2), a threaded rod (31) is fixed on an output shaft at the lower end of the first motor (3), a nut (32) is sleeved on the threaded rod (31), the right side of the nut (32) is fixed on a fixing plate (34), the fixing plate (34) is arranged in a third cavity arranged at the lower end of the vehicle body (1), two soil loosening rollers (33) which are arranged in parallel are fixed at the lower end of the fixing plate (, the second motor is arranged on the fixed plate (34), the right side of the fixed plate (34) is fixed on the limiting column (35) through a sleeve, the ramming column (5) is arranged in the first cavity (51), the first cavity (51) is arranged inside the vehicle body (1), the covering door (6) is arranged outside the first cavity (51), the upper end of the first cavity (51) is communicated with the second cavity (59) through a communicating pipe, the inside of the second cavity (59) is provided with a turntable (58), the turntable (58) is fixed on the output of the third motor through a rotating shaft, the third motor is fixed on the inner side of the top of the second cavity (59), the turntable (58) is provided with a fixed column (56), the fixed column (56) is provided with a rotating rod (57) fixed through a fixed sleeve, the lower end of the rotating rod (57) is hinged on the upper telescopic adjusting rod (54), the lower end of the upper telescopic adjusting rod (54) is inserted in, a cylindrical containing cavity is arranged in the lower telescopic rod (52), the upper telescopic rod (54) and the lower telescopic rod (52) are fixed through a fixing pin (53), limiting holes distributed in an array mode are formed in the upper telescopic rod (54) in a matched mode with the fixing pin (53), and the lower end of the lower telescopic rod (52) is fixed on a ramming column; the bottom of the threaded rod (31) is provided with a driving column with a smooth end, and the lower end of the rotating column is provided with an anti-falling limiting disc; the soil loosening roller (33) is provided with soil turning knives distributed in an array manner.
2. A post-ripping and tamping road construction finishing device as claimed in claim 1, wherein the vehicle body (1) is provided in a quadrangular frustum pyramid shape.
3. A post-ripping and tamping road construction finishing device as claimed in claim 1, wherein the rear crawler wheel (7) is provided as a powered wheel.
4. A post-ripping and tamping road construction finishing device as claimed in claim 1, wherein the first cavity (51) and the third cavity are provided with notches at their lower ends.
5. A post-ripping and tamping road construction finishing device as claimed in claim 1, wherein the fixing posts (56) are provided at an edge of the turntable (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711411886.9A CN107938476B (en) | 2017-12-23 | 2017-12-23 | Road construction trimming device tamped after loosening soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711411886.9A CN107938476B (en) | 2017-12-23 | 2017-12-23 | Road construction trimming device tamped after loosening soil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107938476A CN107938476A (en) | 2018-04-20 |
| CN107938476B true CN107938476B (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711411886.9A Active CN107938476B (en) | 2017-12-23 | 2017-12-23 | Road construction trimming device tamped after loosening soil |
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| CN (1) | CN107938476B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578284A (en) * | 2018-06-07 | 2019-12-17 | 重庆工程职业技术学院 | Rearmounted hammering device of road bridge construction asphalt paving machine |
| CN108643016A (en) * | 2018-07-26 | 2018-10-12 | 四川创新亿建筑工程有限公司 | Blanking smooths rammer compacter |
| CN108867304B (en) * | 2018-09-20 | 2020-07-31 | 刘斌 | Maintenance device is laid to town road pitch |
| CN110528363A (en) * | 2019-09-17 | 2019-12-03 | 平顶山市公路交通勘察设计院 | A kind of highway road edge ground compaction apparatus |
| CN110725186A (en) * | 2019-11-21 | 2020-01-24 | 中海外交通建设有限公司 | Road construction trimming device tamped after loosening soil |
| CN114182605A (en) * | 2022-01-04 | 2022-03-15 | 屠文水 | Road repairing and tamping vehicle |
| CN114657968B (en) * | 2022-04-08 | 2023-06-09 | 北京城乡建设集团有限责任公司 | Portable flatting mill |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201695307U (en) * | 2010-06-12 | 2011-01-05 | 无锡尚高工程机械有限公司 | Hydraulic two-way vibratory plate compactor |
| CN106567311A (en) * | 2016-11-08 | 2017-04-19 | 苏州曾智沃德智能科技有限公司 | Intelligent robot for ground ramming |
| CN206396567U (en) * | 2017-01-04 | 2017-08-11 | 白素峰 | Trimming device is tamped in road construction |
| CN107059561A (en) * | 2017-04-28 | 2017-08-18 | 湖州中辰建设有限公司 | A kind of civil engineering ramming machine |
| CN208533336U (en) * | 2017-12-23 | 2019-02-22 | 安徽华初工程项目管理有限公司 | It is a kind of loosen the soil after the road construction trimming device tamped |
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- 2017-12-23 CN CN201711411886.9A patent/CN107938476B/en active Active
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| CN107938476A (en) | 2018-04-20 |
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Effective date of registration: 20191217 Address after: 224300 Fuling East Road, Yangma Town, Sheyang County, Yancheng City, Jiangsu Province Applicant after: Yancheng strength fiber technology Co., Ltd Address before: 518000 Xinhua Insurance Building, Futian Street, Futian District, Shenzhen City, Guangdong Province 1409 Applicant before: Shenzhen Sheng Xiang Intellectual Property Ltd |
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