CN201062339Y - Multi-head semi-automatic concrete pavement cutter - Google Patents
Multi-head semi-automatic concrete pavement cutter Download PDFInfo
- Publication number
- CN201062339Y CN201062339Y CNU2007200979239U CN200720097923U CN201062339Y CN 201062339 Y CN201062339 Y CN 201062339Y CN U2007200979239 U CNU2007200979239 U CN U2007200979239U CN 200720097923 U CN200720097923 U CN 200720097923U CN 201062339 Y CN201062339 Y CN 201062339Y
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- cutting machine
- accessory holder
- mainframe
- concrete pavement
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Abstract
The utility model discloses a multiple cutter heads semiautomatic concrete road surface cutting machine. The utility model aims to provide a concrete road surface cutting machine has good construction quality, high efficiency, and low construction cost, and is suitable to cut the concrete with the intensity of C40. A walking wheel shaft is arranged under a main frame, both ends of the walking wheel are respectively connected with a walking wheel, and a walking motor which is fixed on the main frame is connected with the walking wheel shaft through a driving mechanism; an accessory support is arranged on the main frame, the accessory support is connected with a main wheel shaft, a plurality of parallel cutting slices are arranged on the main wheel shaft, and a work motor which is fixed on the accessory support is connected with the main wheel shaft through the driving mechanism; a lifting motor is fixed on the accessory support, one end of a lifting rod is connected with the lifting motor through a gear wheel, and the other end thereof is connected with the accessory support through a wire thread insert. 6 to 18 cutting slices can be arranged simultaneously on the cutting knife frame of the cutting machine, which cut the road surface fine. The overall stiffness of the utility model is good, the cutting machine is suitable to cut the high intensity concrete, the construction quality is good, and the efficiency is high.
Description
Technical field
The utility model relates to a kind of pavement cutting machine, in particular, relates to the semi-automatic concrete pavement cutting machine of a kind of multitool head.
Background technology
In new traffic track engineering work progress, the construction of rail support groove is one critical process of whole engineering, and the construction quality of rail support groove directly has influence on the positioning accuracy of guided way, the adhesion strength of epoxy resin and the construction effect of whole engineering.
At present, pre-buried shaping and the anti-slot grooving of milling machine have been adopted in the construction of external rail support groove.Though adopt import specialty milling machine construct easy and simple to handle, forming quality good, plant equipment costs an arm and a leg, and is less economical, the national conditions of incompatible China.Though adopt the Embedment Construction scheme can reduce working strength of workers greatly, increase work efficiency, reduce the input of construction cost.But the long construction period of pre-buried scheme, improving quality at construction link is difficult to obtain preferably control.
From present domestic pavement construction machinery, strong concrete pavement cutting machine tool has not been a problem, and how key picks out the concrete breaking slagging outside the groove after being the cutting of concrete road surface, and can guarantee the smooth no concave-convex in concrete side and bottom surface, surperficial adhesion strength is greater than 0.9MPa.Domestic existing slot-cutting machine, groove milling machinery are only limited to the flexible pavement cutting, can not satisfy the concrete requirement of cutting high strength C40, and the cutting width and the degree of depth can not satisfy instructions for use.
The utility model content
The utility model is in order to overcome weak point of the prior art, and a kind of cutting high strength C40 concrete that is applicable to is provided, and construction quality is good, efficient height, the semi-automatic concrete pavement cutting machine of the multitool head that construction cost is low.
The utility model is achieved through the following technical solutions:
The semi-automatic concrete pavement cutting machine of a kind of multitool head, it is characterized in that, comprise mainframe, under mainframe, be connected with live axle, described live axle two ends are connected with road wheel respectively, and the movable motor that is fixed on the mainframe is connected with described live axle by transmission mechanism; Mainframe is provided with accessory holder, is connected with main axle on accessory holder, is connected with a plurality of cutting blades arranged side by side on the described main axle, and the work drive motor that is fixed on the accessory holder is connected with described main axle by transmission mechanism; Be fixed with lifting motor on accessory holder, an end of lifting arm is connected with lifting motor by gear, and the other end is connected with accessory holder by silk braid; Be fixed with water tank on mainframe, described water tank is connected with the cooling water injector of cutting blade by pipeline.
Transmission mechanism between work drive motor and the main axle is a belt gear.
The quantity of cutting blade arranged side by side is the 6-18 sheet.
Main support be provided be connected with accessory holder be used for the spacing U type groove of accessory holder.
Front end at mainframe is connected with guide wheel.
The utlity model has following technique effect:
1, the cutting knife of the semi-automatic concrete pavement cutting machine of multitool head of the present utility model clamping 6-18 sheet cutting blade simultaneously can road pavement carry out fine cut.
2, multitool sheet cutting, integral rigidity is better, is applicable to the cutting strong concrete, and construction quality is good, the efficient height, construction cost is low.
3, jacking system can be realized the adjustment of depth of cut.
4, cooling system has been guaranteed the application life of cast-cutting saw slice.
5, the machine-walking system has realized semiautomatic control, has reduced manpower, has guaranteed precision.
Description of drawings
Fig. 1 is the front view of the semi-automatic concrete pavement cutting machine of the utility model multitool head;
Fig. 2 is the left view of the semi-automatic concrete pavement cutting machine of the utility model multitool head;
Fig. 3 is the right view of the semi-automatic concrete pavement cutting machine of the utility model multitool head.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
The schematic diagram of the semi-automatic concrete pavement cutting machine of the utility model multitool head such as Fig. 1, Fig. 2 and shown in Figure 3, comprise mainframe 6, be connected with live axle 46 times at mainframe, the live axle two ends are connected with road wheel 5 respectively, movable motor 1 is fixed on the mainframe by support 2, and movable motor is connected with described live axle 4 by transmission mechanism.This transmission mechanism preferably adopts the two-stage variable transmission mechanism of being made up of reductor 19, belt pulley 21, reductor 17, sprocket wheel 20 and chain 3.Mainframe 6 is provided with accessory holder 11, is connected with main axle 14 on accessory holder 11, is connected with a plurality of cutting blades arranged side by side 15 on the main axle 14, and the quantity of cutting blade arranged side by side is determined according to the width of fluting, is generally the 6-18 sheet.Work drive motor 10 is fixed on the accessory holder, and work drive motor is connected with main axle 14 by transmission mechanism.This transmission mechanism be preferably by belt pulley 12 and on the belt gear formed of belt.On accessory holder, be fixed with lifting motor 8, one end of lifting arm 9 is connected with lifting motor by gear 22, the other end is connected with accessory holder by silk braid 23, is fixed with water tank 16 on mainframe, and water tank is connected with the cooling water injector 18 of cutting blade by pipeline.
For easy to use, be connected with guide wheel 7 at the front end of mainframe.
During work, after cutting machine moved into place, start work drive motor, make work drive motor drive cutting blade and rotate.After the cutting blade slow-roll stabilization, start lifting motor, lifting motor rotates by the gear driven lifting arm, silk braid on the accessory holder is after lifting arm rotates, can produce spiral and rise or descend, drive accessory holder and fixture lifting thereof, reach the purpose of adjusting the cutting blade height with this.Cutting blade and rail slot part concrete joint are finished cutting by the high speed rotation drive cutting blade of work drive motor after touch.Simultaneously, open water injector, make cooling water aim at the cutting blade water spray, after cutting reaches the predetermined degree of depth, start movable motor, drive cutting machine and slowly walk, to realize continuous cutting to the rail groove.
Although the disclosed semi-automatic concrete pavement cutting machine of a kind of multitool head that relates to has been carried out special description with reference to embodiment, embodiment described above is illustrative and not restrictive, under the situation that does not break away from spirit and scope of the present utility model, all variations and modification are all within scope of the present utility model.
Claims (5)
1. semi-automatic concrete pavement cutting machine of multitool head, it is characterized in that, comprise mainframe, under mainframe, be connected with live axle, described live axle two ends are connected with road wheel respectively, and the movable motor that is fixed on the mainframe is connected with described live axle by transmission mechanism; Mainframe is provided with accessory holder, is connected with main axle on accessory holder, is connected with a plurality of cutting blades arranged side by side on the described main axle, and the work drive motor that is fixed on the accessory holder is connected with described main axle by transmission mechanism; Be fixed with lifting motor on accessory holder, an end of lifting arm is connected with lifting motor by gear, and the other end is connected with accessory holder by silk braid; Be fixed with water tank on mainframe, described water tank is connected with the cooling water injector of cutting blade by pipeline.
2. the semi-automatic concrete pavement cutting machine of multitool head according to claim 1 is characterized in that the transmission mechanism between work drive motor and the main axle is a belt gear.
3. the semi-automatic concrete pavement cutting machine of multitool head according to claim 1 is characterized in that the quantity of cutting blade arranged side by side is the 6-18 sheet.
4. the semi-automatic concrete pavement cutting machine of multitool head according to claim 1 is characterized in that, main support be provided be connected with accessory holder be used for the spacing U type groove of accessory holder.
5. the semi-automatic concrete pavement cutting machine of multitool head according to claim 1 is characterized in that, is connected with guide wheel at the front end of mainframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200979239U CN201062339Y (en) | 2007-11-21 | 2007-11-21 | Multi-head semi-automatic concrete pavement cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200979239U CN201062339Y (en) | 2007-11-21 | 2007-11-21 | Multi-head semi-automatic concrete pavement cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062339Y true CN201062339Y (en) | 2008-05-21 |
Family
ID=39450709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200979239U Expired - Fee Related CN201062339Y (en) | 2007-11-21 | 2007-11-21 | Multi-head semi-automatic concrete pavement cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062339Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821749A (en) * | 2016-04-03 | 2016-08-03 | 河南理工大学 | Novel grooving machine for building construction |
| CN107020409A (en) * | 2017-06-05 | 2017-08-08 | 浙江工业大学 | A kind of bionical flute surfaces processing unit (plant) of pipeline outer wall and its processing method |
| CN108221617A (en) * | 2017-11-17 | 2018-06-29 | 广东龙城建筑工程有限公司 | A kind of road upkeep constructing device of novel |
-
2007
- 2007-11-21 CN CNU2007200979239U patent/CN201062339Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821749A (en) * | 2016-04-03 | 2016-08-03 | 河南理工大学 | Novel grooving machine for building construction |
| CN105821749B (en) * | 2016-04-03 | 2018-06-15 | 河南理工大学 | A kind of construction groover |
| CN107020409A (en) * | 2017-06-05 | 2017-08-08 | 浙江工业大学 | A kind of bionical flute surfaces processing unit (plant) of pipeline outer wall and its processing method |
| CN108221617A (en) * | 2017-11-17 | 2018-06-29 | 广东龙城建筑工程有限公司 | A kind of road upkeep constructing device of novel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20131121 |