CN201089879Y - Pavement automatic grooving machine - Google Patents

Pavement automatic grooving machine Download PDF

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Publication number
CN201089879Y
CN201089879Y CNU2007201777145U CN200720177714U CN201089879Y CN 201089879 Y CN201089879 Y CN 201089879Y CN U2007201777145 U CNU2007201777145 U CN U2007201777145U CN 200720177714 U CN200720177714 U CN 200720177714U CN 201089879 Y CN201089879 Y CN 201089879Y
Authority
CN
China
Prior art keywords
cutter
road
fuselage
clutch
girder
Prior art date
Application number
CNU2007201777145U
Other languages
Chinese (zh)
Inventor
李创建
Original Assignee
李创建
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李创建 filed Critical 李创建
Priority to CNU2007201777145U priority Critical patent/CN201089879Y/en
Application granted granted Critical
Publication of CN201089879Y publication Critical patent/CN201089879Y/en

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Abstract

The utility model discloses a road surface automatic joint cutter which has three main technical characteristics: firstly, a cutter spindle with a blade is arranged on the front-lower part of a main body soleplate by a bearing block and driven to operate by a single electromotor; secondly, a power product combined by an electromotor, a magnetic governor and a decelerator is selected as a running power; the running power is horizontally arranged on the main body soleplate; a clutch is arranged on an output shaft of the decelerator and connected with an axle through a chain and a sprocket wheel; the utility model can automatically run or be manually driven in operation; thirdly, a winding gear for cutting feed consists of a lifting screw rod, a top cylinder and a leverage consisting of mudsills; the winding gear is convenient and easy in operation.

Description

The automatic joint cutter in road surface
One, technical field
The utility model is established and the construction machinery of rigid pavement, is the automatic joint cutter in a kind of road surface.
Two, background technology
At present, the common joint cutter in job site mostly is plainly-packed type, and main operation mostly is manual.
Through online enquiries, unique patent of this similar technology has ZL90213037.4, but the structure of this patent is very complicated, and is basic away from current technical requirements.
Three, summary of the invention
It is a kind of simple and practical that the utility model mainly provides.The speed of can starting building certainly walking, the automatic joint cutter in road surface easy to operate and that work efficiency is higher.
The purpose of this utility model is achieved in that
Cutting knife main shaft that the joint-cutting cutter is housed is contained in the following front end of fuselage base plate by the two end axles bearing, and the proparea that the power motor that drives the cutting knife main shaft is contained in above the fuselage base plate is connected with belt pulley with belt with this cutting knife main shaft, the composition cutter.
The low speed engine that motor, magnetic governor, reductor are formed is contained between middle back zone above the fuselage base plate as the walking engine of this machine, its power is connected with hind axle by the clutch on the speed reducer output shaft, sprocket wheel, chain, forms automatic travelling device.
With bottom girder 4 rollers and that carry complete machine weight and screw rod are housed, top tube is linked to be the seesaw device.Because can control the elevating movement of complete machine during this seesaw device busy automatically by lever principle, again because cutting knife with the complete machine elevating movement, so this seesaw device just constitutes the work lifting gear of this machine.
After finishing the design of above three bigger devices, the space above the fuselage base plate makes water tank, water pipe, hood, directive wheel etc. again, so the automatic joint cutter in road surface constitutes more.
Because the cutting knife main shaft of this machine is connected with the fuselage base plate by bearing support, so lifting gear can freely be controlled the joint-cutting degree of depth when driving the complete machine lifting.Again because this machine has designed the low speed walking power and the automatic travelling device of suitable operating rate, so during work, this machine can be by the walking automatically of worker's speed, but and also hand push walking when pushing clutch aside.Again because this machine need not be expensive the frequency conversion power set, so cost-saved.
Four, description of drawings
Fig. 1 is that master of the present utility model looks schematic diagram.
Fig. 2 is that schematic diagram is looked at mansion of the present utility model.
Among the figure: the 1-handwheel, the 2-bearing support, the 3-pushing hands, the 4-lifting screw, the 5-driving lever, 6-pushes up tube, the 7-bottom girder, the 8-roller, the 9-hind axle, the 10-bearing support, the 11-chain, the 12-roller, the 13-water tank, the 14-outer cover, the 15-engine of walking, the 16-motor, 17-cutter cover, the 18-directive wheel, the 19-sparge pipe, 20-folder cutter nahlock, the 21-disc cutter, 22-fuselage base plate, the 23-sprocket wheel, 24-hole seat, the 25-clutch sprocket, the 26-motor, 27-magnetic governor, the 28-reductor, 29-clutch thumb wheel, the 30-belt pulley, the 31-belt pulley, the 32-bearing support, the 33-slitter shaft, the 36-nut, the 37-connecting plate, the 38-front axle.
In Fig. 1 and Fig. 2:
Lowering or hoisting gear is made of handwheel 1, lifting screw 4, top tube 6, bottom girder 7, hind axle 9. Because Tube 6 upper ends, top are threaded with lifting screw 4 usefulness, and the lower end is connected with bottom girder 7 untie-sells, because lifting screw 4 upper end has bearing block 2 spacing, so when handwheel 1 rotates, because the top tube sticks up bottom girder 7 about in the of 6 the time Moving, then roller 12 move up and down thereupon, thereby realize complete machine and cutting knife oscilaltion.
Running gear is by walking engine 15, clutch thumb wheel 29, driving lever 5, sprocket wheel 25,23, chain 11, hind axle 9 and roller 8,12 formations. Driving lever 5 makes clutch thumb wheel 29 and clutch sprocket 25 When mating, complete machine can be walked automatically. When the two-wheeled that returns is pushed aside, then can manually carry out.
Joint-cutting device is made of slitter shaft 33, disc cutter 21, folder cutter nahlock 20 and motor 16. The worker When doing, motor is by belt, 33 work of belt pulley pulling slitter shaft.
Five, specific embodiment
Fuselage is welded into angle steel, steel plate, steel pipe etc.Walking engine 15 is low speed engines, and it is the original-pack combination product that market is bought, wherein: the 26th, the motor part, the 27th, magnetic speed governing part, the 28th, reductor is partly.Clutch on the speed reducer output shaft is the end face occlusion structure, and driving lever 5 has individual fulcrum shaft patchhole seat 24 can stir the 29 realization clutch work of clutch thumb wheel.
The two ends of slitter shaft 33 are fixing with fuselage base plate 22 with bearing support 32, belt pulley 31 is housed respectively on the step section of its two external part is connected with motor 16 usefulness belts and special-purpose disc cutter 21 is housed and presss from both sides cutter piece 20 and also tighten up with nut 36.
The upper end of lifting screw 4 is fixed with bearing support 2 and fuselage, and the lower end is threaded with top cover 6, and the top is overlapped 6 and is connected with bottom girder 7 hinges.Bottom girder 7 is the channel steel shape structure, and two pair rollers 8 and 12 are equipped with by the front and back wheel shaft in both sides, and hind axle 9 is fixed by bearing support 10 and fuselage.

Claims (4)

1. the automatic joint cutter in road surface is made of fuselage, running gear, lifting gear, cutter, water spray and guiding device; It is characterized in that: walking engine (15) is contained in the middle back zone of fuselage base plate (22), by clutch sprocket (25), sprocket wheel (23), chain (11) drive hind axle (9) and roller (8), (12) walking; Motor (16) drags slitter shaft (33) rotation work by belt; The central bearing point of bottom girder (7) is fixed by hind axle (9), bearing support (10) and rolling bearing and fuselage base plate, the rear end fulcrum of bottom girder (7) is lived in selling with tube (6) lower end, top and is connected, tube upper end, top is threaded with lifting screw (4), and lifting screw (4) upper end is fixed with bearing support (2) and fuselage.
2. according to the automatic joint cutter in the described road surface of claim 1, it is characterized in that: the all-in-one that walking engine (15) is made up for motor (26), electromagnetic speed regulator (27), reductor (28); Clutch on the speed reducer output shaft is the end face occlusion structure; It is fulcrum that fulcrum shaft patchhole seat (24) is arranged on the driving lever (5), stirs clutch thumb wheel (29) work.
3. according to the automatic joint cutter in the described road surface of claim 1, it is characterized in that: slitter shaft (33) is fixed below fuselage base plate (22) preceding with the bearing support (32) at two ends, belt pulley (31) and special-purpose disc cutter (21) and folder cutter nahlock (20) are housed respectively on the step section of its two external part, and tighten up with nut (36).
4. according to the described road surface of claim 1 automatic cutter seam machine, it is characterized in that: two pair rollers (8) and (12) are installed in the both sides, front and back of bottom girder (7) respectively, and bear complete machine weight with front and back wheel shafts (9), (38).
CNU2007201777145U 2007-08-31 2007-08-31 Pavement automatic grooving machine CN201089879Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201777145U CN201089879Y (en) 2007-08-31 2007-08-31 Pavement automatic grooving machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201777145U CN201089879Y (en) 2007-08-31 2007-08-31 Pavement automatic grooving machine

Publications (1)

Publication Number Publication Date
CN201089879Y true CN201089879Y (en) 2008-07-23

Family

ID=39861637

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201777145U CN201089879Y (en) 2007-08-31 2007-08-31 Pavement automatic grooving machine

Country Status (1)

Country Link
CN (1) CN201089879Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102995546A (en) * 2012-11-01 2013-03-27 铜陵隆顺环保设备有限公司 Lifting regulation mechanism of pavement joint cleaning machine
CN103046500A (en) * 2011-10-11 2013-04-17 淮南矿业(集团)有限责任公司 Sweeping vehicle
CN106337357A (en) * 2016-08-25 2017-01-18 马艳敏 Apparatus for pushing drilling on residential area roadside
CN108774945A (en) * 2018-07-10 2018-11-09 南京奥新可工程科技有限公司 A kind of Concrete Highway construction road surface joint-cutting device that joint-cutting depth is adjusted
CN111648217A (en) * 2020-06-15 2020-09-11 中铁二十局集团第二工程有限公司 Highway pavement joint-cutting equipment for monitoring line installation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103046500A (en) * 2011-10-11 2013-04-17 淮南矿业(集团)有限责任公司 Sweeping vehicle
CN103046500B (en) * 2011-10-11 2015-02-04 淮南矿业(集团)有限责任公司 Sweeping vehicle
CN102995546A (en) * 2012-11-01 2013-03-27 铜陵隆顺环保设备有限公司 Lifting regulation mechanism of pavement joint cleaning machine
CN106337357A (en) * 2016-08-25 2017-01-18 马艳敏 Apparatus for pushing drilling on residential area roadside
CN106337357B (en) * 2016-08-25 2018-09-28 嘉兴华滨通讯设备有限公司 A kind of device for residential block roadside push perforating
CN108774945A (en) * 2018-07-10 2018-11-09 南京奥新可工程科技有限公司 A kind of Concrete Highway construction road surface joint-cutting device that joint-cutting depth is adjusted
CN111648217A (en) * 2020-06-15 2020-09-11 中铁二十局集团第二工程有限公司 Highway pavement joint-cutting equipment for monitoring line installation

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080723

C17 Cessation of patent right