CN103255699A

CN103255699A - Brick paving machine for pavements

Info

Publication number: CN103255699A
Application number: CN2013100868166A
Authority: CN
Inventors: 王清华; 师苑; 张继忠; 郭文军; 向鸿宇; 成瑞芝
Original assignee: Qingdao University
Current assignee: Qingdao University
Priority date: 2013-03-18
Filing date: 2013-03-18
Publication date: 2013-08-21
Anticipated expiration: 2033-03-18
Also published as: CN103255699B

Abstract

The invention discloses a brick paving machine for pavements and is characterized in that the machine comprises a chassis; two ends of the chassis are respectively provided with front wheels and rear wheels; a brick cabin is arranged in the middle of the chassis; the brick cabin is connected with an inclined brick-paving rail; a fixed pulley is disposed on the brick cabin; the bottom of the brick cabin is provided with a base plate; a pushing hand is installed at the rear end of the base plate and the chassis; the front end of the chassis is provided with a dial geneva mechanism which is connected with the base plate of the brick cabin through the fixed pulley; the front end of the brick cabin is provided with a crank slider mechanism; the dial geneva mechanism fits with the crank slider mechanism through multiple bevel gears; the crank slider mechanism is fixed on the chassis through a shaft IV; and the front wheels are fixedly mounted on a shaft III. The brick paving machine for pavements requires low cost, has a simple structure, is convenient to process and simple to operate, and can be suitable for various pavements. By the adoption of the brick paving machine, a traditional brick paving mode by bowing and hunkering is changed into a brick paving mode by walking upright. Thus, labor force is greatly liberated, brick paving efficiency is raised, and a lot of manpower and material resources are saved.

Description

The sidewalk brick paving machine

Technical field

The present invention relates to a kind of brick paving machine, relate in particular to a kind of sidewalk brick paving machine.

Background technology

According to statistics, the present urbanization level of China approximately is every year on average with 1% speed increment, and to the year two thousand twenty time, Chinese urbanization will reach 57% to 60% level, about 3 hundred million of newly-increased urban population of the same period.This means a period of time in future, the traffic route problem of China certainly will be faced with serious challenge, and meanwhile sidewalk also will welcome new development as an extremely important link in the traffic.Secondly in the carrying out of urbanization, some landscape workss such as city square and city park are also following, and the construction of these public workss also will face the problem of a sternness---the laying on road.And on the other hand in the rural area, sidewalk also will be the same with the city since carrying out the rural community transformation in 09 year.A open source information demonstration will be in 5 years in Jining, Shandong, and to 6274 the organizational system village unified plannings in the whole city, except 702 of reservations had the village of history culture and industry characteristic, all the other 5572 organizational system villages will be removed changed 792 novel communities into.

Urbanization process is more and more faster now, all must lay floor tile on the sidewalk in the city.And paving brick whole process is nearly all laid by artificial now, and not only effort but also efficient are not high.And the people is in the semi-crouch state always when tile work, the time has been grown, and just easy soreness of waist leg fiber crops greatly reduce operating efficiency, though some brick paving machines occurred, brick paving machine complex structure, cost height.

Summary of the invention

Purpose of the present invention is exactly in order to address the above problem, and a kind of sidewalk brick paving machine is provided, and it has low, simple in structure, easy to process, the simple to operate advantage of cost.

To achieve these goals, the present invention adopts following technical scheme:

A kind of sidewalk brick paving machine, it comprises the chassis, the two ends, chassis are respectively equipped with front-wheel and trailing wheel, be provided with the brick cabin in the middle of the chassis, the brick cabin is connected with the oblique rail of tile work, the brick cabin is provided with fixed pulley, brick bilge portion is provided with base plate, the extreme end of chassis is equipped with pushing hands, and chassis front end is equipped with the dial Geneva mechanism, and the dial Geneva mechanism is connected by the base plate of fixed pulley with the brick cabin, brick cabin front end is provided with the slide crank linkage, the driver chuck Geneva mechanism cooperates with the slide crank linkage by many group bevel gears, and the slide crank linkage is fixed on the chassis by axle IV, and front-wheel is fixedly mounted on the III.

Described dial Geneva mechanism is connected with the chassis with axle II by axle I, the dial Geneva mechanism comprises the sheave that is fixed on the I and the dial that is fixed on the II, on the axle II bevel gear II is arranged fixedly also, bevel gear II cooperates drive axle II to rotate with bevel gear I, axle II drives dial and rotates, and dial drives sheave and rotates, and sheave drives axle I and rotates, axle I two ends fixedly have reel respectively, and reel utilizes rope to be connected with base plate by fixed pulley.

Described bevel gear I and bevel gear III, bevel gear III cooperates with bevel gear IV, bevel gear IV is fixed on the III, on the axle III bevel gear V is arranged fixedly also, bevel gear V and bevel gear VI cooperatively interact, and bevel gear VI is coaxial with bevel gear VII, and bevel gear VII cooperates with bevel gear VIII, bevel gear VIII is fixed on the IV, and axle IV goes up fixedly the slide crank linkage.

Described slide crank linkage comprises push rod, and push rod is connected with crank by connecting rod, and push rod is fixed on the support bar by sleeve, and support bar is fixed on the chassis.

Described brick cabin comprises the column that is fixed on the chassis, is equipped with fixed pulley on the column.

Beneficial effect of the present invention: cost of the present invention is low, and is simple in structure, easy to process, simple to operate, can adapt to multiple road surface.Brick paving machine changes traditional semi-crouch tile work of bending over into the present tile work that walks upright, and has liberated the labour widely, has improved tile work efficient, has saved lot of manpower and material resources.Artificial problem mechanization changes traditional single tile work of bending over into upright batch tile work, has saved the manpower financial capacity greatly, reduced labour cost, improved operating efficiency, by the cooperation of partial gear and crank block, realized the integrated of tile work, and simple and practical, debug convenient and swift, simplified people's operation, during tile work, only need push away brick paving machine and advance, drive the front-wheel rotation and get final product, tile work need not driven by motor fully by gravity, energy conservation, low-carbon environment-friendly.

Description of drawings

Fig. 1 is overall schematic of the present invention;

Fig. 2 is partial enlarged drawing of the present invention;

Fig. 3 is structure vertical view of the present invention;

Fig. 4 is slide crank linkage schematic diagram of the present invention.

Wherein, 1. pushing hands, the 2. oblique rail of tile work, 3. trailing wheel, 4. brick cabin, 5. rope, 6. push rod, 7. connecting rod, 8. an IV, 9. front-wheel, 10. reel, 11. sheaves, 12. dials, 13. I, 14. II, 15. support bar, 16. sleeves, 17. III, 18. bevel gear II, 19. bevel gear I, 20. bevel gear III, 21. bevel gear IV, 22. bevel gear V, 23. bevel gear VI, 24. bevel gear VII, 25. bevel gear VIII, 26. chassis, 27. fixed pulleys, 28. cranks.

The specific embodiment

The invention will be further described below in conjunction with accompanying drawing and embodiment.

As Fig. 1, Fig. 2, shown in Figure 3, a kind of sidewalk brick paving machine, it comprises

chassis

26,26 two ends, chassis are respectively equipped with front-wheel 9 and trailing wheel 3, be provided with brick cabin 4 in the middle of the chassis 26, brick cabin 4 is connected with the oblique rail 2 of tile work, brick cabin 4 is provided with fixed pulley 27,4 bottoms, brick cabin are provided with base plate, 26 rear ends, chassis are equipped with pushing hands 1, chassis 26 front ends are equipped with the dial Geneva mechanism, and dial Geneva mechanism control and sheave 11 coaxial reels 10 are done intermittently and rotated, and reel 10 passes through fixed pulley 27 and is connected with the base plate in brick cabin 4, brick cabin 4 front ends are provided with the slide crank linkage, the driver chuck Geneva mechanism cooperates with the slide crank linkage by many group bevel gears, and the slide crank linkage is fixed on the chassis 26 by axle IV8, and front-wheel 9 is fixedly mounted on an III last 17.

Described dial Geneva mechanism is connected with chassis 26 with axle II14 by axle I13, the dial Geneva mechanism comprises the sheave 11 that is fixed on the I13 and the dial 12 that is fixed on the II14, on the axle II14 bevel gear II18 is arranged fixedly also, bevel gear II18 cooperates drive axle II14 to rotate with bevel gear I19, axle II14 drives dial 12 and rotates, dial 12 drives sheave 11 and rotates, sheave 11 drives axle I13 and rotates, axle I13 two ends fixedly have reel 10 respectively, and reel 10 utilizes rope 5 to be connected with base plate by fixed pulley 27.

Described bevel gear I19 and bevel gear III20, bevel gear III20 cooperates with bevel gear IV21, bevel gear IV21 is fixed on the III17, on the axle III17 bevel gear V22 is arranged fixedly also, bevel gear V22 and bevel gear VI23 cooperatively interact, and bevel gear VI23 is coaxial with bevel gear VII24, and bevel gear VII24 cooperates with bevel gear VIII25, bevel gear VIII25 is fixed on the IV8, and axle IV8 goes up fixedly the slide crank linkage.

As shown in Figure 4, described slide crank linkage comprises push rod, and push rod 6 is connected with crank 28 by connecting rod 7, and push rod 6 is fixed on the support bar 15 by sleeve 16, and support bar 15 is fixed on the chassis 26.When crank 28 rotates a week, make push rod 6 do reciprocating action by connecting rod 7, when push rod 6 moves, finish the action that pushes away brick forward, whole process realizes that with the dial Geneva mechanism intermittent movement of rising in brick cabin 4 matches.

By being installed near the cooperation of dial 12, sheave 11 and both sides reel 10 front-wheel, realize that rise the intermittence in brick cabin 4, and the height of the brick that at every turn only rises.1st/4th of the whole cycle, the ascent stage in brick cabin 4,3/4ths times in addition are resting the stage of brick cabin 4, this stage is that the push rod 6 that guarantees the slide crank linkage is shifted brick on the oblique rail 2 of predetermined tile work onto, whole power of the present invention is provided by front-wheel 9, and realizes its speed change of four times by two pairs of bevel gears.

The slide crank linkage mainly realizes pavement bricks is shifted onto from brick cabin 4 function of the oblique rail 2 of tile work, finishes this action in 3/4ths cycles that brick rises.

Though above-mentionedly by reference to the accompanying drawings the specific embodiment of the present invention is described; but be not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection scope of the present invention.

Claims

1. sidewalk brick paving machine, it is characterized in that, it comprises the chassis, the two ends, chassis are respectively equipped with front-wheel and trailing wheel, be provided with the brick cabin in the middle of the chassis, the brick cabin is connected with the oblique rail of tile work, the brick cabin is provided with fixed pulley, and brick bilge portion is provided with base plate, and the extreme end of chassis is equipped with pushing hands, chassis front end is equipped with the dial Geneva mechanism, the dial Geneva mechanism is connected by the base plate of fixed pulley with the brick cabin, and brick cabin front end is provided with the slide crank linkage, and the driver chuck Geneva mechanism cooperates with the slide crank linkage by many group bevel gears, the slide crank linkage is fixed on the chassis by axle IV, and front-wheel is fixedly mounted on the III.

2. sidewalk brick paving machine according to claim 1, it is characterized in that, described dial Geneva mechanism is connected with the chassis with axle II by axle I, the dial Geneva mechanism comprises the sheave that is fixed on the I and the dial that is fixed on the II, on the axle II bevel gear II is arranged fixedly also, bevel gear II cooperates drive axle II to rotate with bevel gear I, axle II drives dial and rotates, dial drives sheave and rotates, sheave drives axle I and rotates, axle I two ends fixedly have reel respectively, and reel utilizes rope to be connected with base plate by fixed pulley.

3. sidewalk brick paving machine according to claim 1, it is characterized in that, described bevel gear I and bevel gear III, bevel gear III cooperates with bevel gear IV, and bevel gear IV is fixed on the III, on the axle III bevel gear V is arranged fixedly also, bevel gear V and bevel gear VI cooperatively interact, and bevel gear VI is coaxial with bevel gear VII, and bevel gear VII cooperates with bevel gear VIII, bevel gear VIII is fixed on the IV, and axle IV goes up fixedly the slide crank linkage.

4. sidewalk brick paving machine according to claim 1 is characterized in that described slide crank linkage comprises push rod, and push rod is connected with crank by connecting rod, and push rod is fixed on the support bar by sleeve, and support bar is fixed on the chassis.

5. sidewalk brick paving machine according to claim 1 is characterized in that described brick cabin comprises the column that is fixed on the chassis, is equipped with fixed pulley on the column.