CN205529822U - Remove line car - Google Patents
Remove line car Download PDFInfo
- Publication number
- CN205529822U CN205529822U CN201620292952.XU CN201620292952U CN205529822U CN 205529822 U CN205529822 U CN 205529822U CN 201620292952 U CN201620292952 U CN 201620292952U CN 205529822 U CN205529822 U CN 205529822U
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- Prior art keywords
- line
- bearing
- vehicle frame
- except
- mill
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Abstract
The utility model discloses a remove line car relates to road marking construction equipment technical field. Remove line car includes the frame, the frame bottom is provided with the assembly pulley and grinds the line ware, the frame facial make -up load engine and transmission, the engine is connected with mill line ware through transmission with mill line ware, grind the line ware including the spingle carrier bar, the spingle carrier bar links to each other with transmission's power take off end, at least, be provided with the connecting axle that three ring array that are in in the coplanar arranged on the spingle carrier bar, the bearing has been cup jointed on the connecting axle, the bearing cylinder has cup jointed the bistrique outward, the both sides terminal surface of bearing covers there is the sealing washer, the sealing washer cup joints on the connecting axle, the embedding bistrique is inboard. This removes mill line ware that the line machine adopted and adopts the bearing of full mode of surrounding in to the bistrique to carry out sealed containment, prevent effectively that the piece of polishing from getting into the bearing in, make the bearing normally work, reduced the line machine that removes fault rate, effective use cost who removes the line machine that practices thrift improves except that line work efficiency.
Description
Technical field
This utility model relates to roadmarking technical field of construction equipment, specifically a kind of except line car.
Background technology
For the walking on road of the specification automobile, road surface will draw suitable pavement strip, if it is necessary to first original graticule is removed and could again be scribbled the when that the graticule of road needing to change or change.nullRoad pavement line cleaning will use line removing machine，Line removing machine utilizes its grinding head graticule to carry out impact polishing so that graticule is disposed，At present，The grinding head of line removing machine is to be passed through bearing holder (housing, cover) on pedestal by cylindric bistrique，Then pedestal rotates and makes bistrique clash into graticule，This knockout process will necessarily produce the most intensive、Graticule fragment not of uniform size spreads in the surrounding space of grinding head，Owing to bearing is directly to be socketed on the axle on pedestal，Therefore it is well not sealed，Even it is exposed among graticule fragment，This will necessarily allow hard graticule fragment enter between the active face of bearing，The most violent friction is there is in the active face making bearing with fragment、Impact and scraping，Bearing is caused to damage prematurely，Its life-span is the shortest，The maintenance intervals causing line removing machine is the shortest，Have a strong impact on except line efficiency，Also add the use cost of line removing machine；Line removing machine electromotor to be used drives grinding head that graticule is purged operation, the vibrations of electromotor operating are plus grinding head and the shock of graticule, impact, surely line removing machine can be caused to produce violent vibrations, if these vibrations could not effectively suppress, line removing machine itself can be had adverse effect on, also the personnel of operation line removing machine can be produced serious creating disturbances to, this is clearly being disadvantageous except line operation.
Utility model content
The deficiency that this utility model exists to overcome prior art, it is provided that a kind of except line car.
This utility model can be achieved by taking techniques below scheme:
A kind of except line car, described include vehicle frame except line car, described bottom of frame is provided with assembly pulley and mill line device, electromotor and actuating device it is mounted with on described vehicle frame, described electromotor is connected with described mill line device by actuating device with mill line device, described mill line device includes spingle carrier bar, described spingle carrier bar is connected with the clutch end of described actuating device, the connecting shaft arranged at least provided with three annular arrays being in same plane on described spingle carrier bar, it is socketed with bearing in described connecting shaft, described bearing cylindrical outer sleeve is connected to bistrique, the both sides end face of described bearing is coated with sealing ring, described sealing ring is socketed in connecting shaft, embed inside bistrique.Under this configuration, bearing can effectively seal against and protect, it is ensured that it can reach normal working life.
In order to ensure the ruggedness of sealing ring itself, described sealing ring uses high-abrasive material manufacture.
For suppression except line car operate time produce vibration, be connected by amortisseur between described vehicle frame with described assembly pulley, between described vehicle frame and described electromotor between be separated with cushion.Described amortisseur is hydraulic damper, and described cushion is rubber cushion.
Described mill line device is provided around protective fence, and described protective fence is connected with described vehicle frame.Arranging of protective fence can reduce flying upward except line operation graticule fragment, on the one hand can effectively keep clean environment, is also a kind of protection to operator simultaneously.
Described power intake is power transmission shaft, and the power in order to electromotor is exported is sent to grind on line device.
Compared with prior art, the beneficial effects of the utility model are: mill line device (grinding head) that line removing machine of the present utility model is used uses the full mode surrounded that the bearing in bistrique has carried out sealing and contains, effectively prevent the flying chip of polishing, fragment from entering in bearing movable face, enable the long-acting normal work of bearing, greatly reduce line removing machine fault rate and be significantly delayed line removing machine M R interval, the use cost of effectively save line removing machine, improves except line work efficiency.
Accompanying drawing explanation
Fig. 1 is of the present utility model a kind of except the structural representation of line car；
Fig. 2 is the structural representation of a kind of mill line device except line car of the present utility model:
Fig. 3 is the decomposition texture schematic diagram of a kind of mill line device except line car of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, most preferred embodiment of the present utility model is described in detail.
nullAs shown in Figures 1 to 3，1、A kind of except line car，Except line car includes vehicle frame 1，Assembly pulley 2 and mill line device 3 it is provided with bottom vehicle frame 1，Electromotor 8 and actuating device 7 it is mounted with on vehicle frame，It is provided with on actuating device 7 towards the power transmission shaft 4 below vehicle frame，Electromotor 8 is connected with mill line device 3 by actuating device with mill line device 3，Mill line device 3 is just connected to the lower end of power transmission shaft 4，Mill line device includes spingle carrier bar 9，Spingle carrier bar 9 is connected with power transmission shaft 4，It is provided with three on spingle carrier bar 9 to be in same plane、The connecting shaft 10 that annular array centered by spingle carrier bar 9 with power transmission shaft 4 junction point is arranged，Bearing 12 it is socketed with in connecting shaft 10，Bearing 12 cylindrical outer sleeve is connected to bistrique 13，The both sides end face of bearing 12 is coated with sealing ring 11，Sealing ring 11 is socketed in connecting shaft 10、Embed inside bistrique 13，Can be visually observed that from Fig. 3: sealing ring 11、Bearing 12、Bistrique 13、Sealing ring 11 is socketed in connecting shaft 10 successively，It is limited in connecting shaft 10 finally by 14 above-mentioned parts of a nut，Nut 14 is pressed tightly against bistrique 13 two ends sealing ring 11 simultaneously，The purpose of bearing 12 is protected to reach to seal.
Sealing ring 11 high-abrasive material to be used manufacture, guarantee sealing effectiveness under severe operating mode.
In order to effectively suppress the vibration of line removing machine operation, it is connected by amortisseur between vehicle frame 1 with assembly pulley 2, the all of assembly pulley of line removing machine 2 is intended to be provided with amortisseur (in Fig. 1, the assembly pulley of electromotor 8 position of vehicle frame has blocked the amortisseur at this), it is separated with cushion between vehicle frame 1 and electromotor 8, therefore, amortisseur can select hydraulic damper 5, and cushion can select rubber cushion.The all of assembly pulley of line removing machine 2 is provided with amortisseur.
As shown in Figure 1, in order to reduce the graticule chip interference to environment polished off in work and the injury to operator, mill line device 3 is provided around protective fence 15, protective fence 15 is connected with vehicle frame 1, so that the chip produced in work is limited in protective fence 15, protective fence 15 should use soft material manufacture, and protection effect is more preferably.
As it is shown in figure 1, in order to allow mill line device 3 have enough pressure for graticule, therefore, vehicle frame 1 also should install balancing weight 6 additional, reach to strengthen the mill line device 3 purpose to ground (graticule) pressure.
Only as described above, it is only the preferred embodiment of this utility model, when not limiting the scope of this utility model enforcement with this, the most generally according to equivalence change simple done by the content described in this utility model claim and utility model description and modification, within the most still belonging to this utility model claim scope.Additionally, summary part and title are intended merely to assist patent document search to be used, not it is used for limiting the interest field of this utility model.
Claims (6)
1., except a line car, described include vehicle frame (1), described vehicle frame (1) end except line car
Portion is provided with assembly pulley (2) and mill line device (3), and described vehicle frame is mounted with electromotor (8)
With actuating device (7), described electromotor (8) with mill line device (3) by actuating device with
Described mill line device (3) is connected, it is characterised in that described mill line device includes connecting shaft and props up
The clutch end of frame (9), described spingle carrier bar (9) and described actuating device (7)
It is connected, at least provided with three rings being in same plane on described spingle carrier bar (9)
The connecting shaft (10) that shape array is arranged, described connecting shaft (10) is socketed with bearing (12),
Described bearing (12) cylindrical outer sleeve is connected to bistrique (13), the two side ends of described bearing (12)
Face is coated with sealing ring (11), described sealing ring (11) be socketed in connecting shaft (10) upper,
Embed bistrique (13) inner side.
The most according to claim 1 except line car, it is characterised in that described sealing ring (11)
Employing high-abrasive material manufactures.
The most according to claim 2 except line car, it is characterised in that described vehicle frame (1)
Being connected by amortisseur with between described assembly pulley (2), described vehicle frame (1) is with described
It is separated with cushion between electromotor (8).
The most according to claim 3 except line car, it is characterised in that described amortisseur is
Hydraulic damper (5), described cushion is rubber cushion.
The most according to claim 4 except line car, it is characterised in that described mill line device (3)
It is provided around protective fence (15), described protective fence (15) and described vehicle frame (1)
Connect.
The most according to claim 5 except line car, it is characterised in that described transmission dress
The clutch end putting (7) is power transmission shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620292952.XU CN205529822U (en) | 2016-04-08 | 2016-04-08 | Remove line car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620292952.XU CN205529822U (en) | 2016-04-08 | 2016-04-08 | Remove line car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205529822U true CN205529822U (en) | 2016-08-31 |
Family
ID=56790123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620292952.XU Active CN205529822U (en) | 2016-04-08 | 2016-04-08 | Remove line car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205529822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498832A (en) * | 2016-12-26 | 2017-03-15 | 郑州游爱网络技术有限公司 | A kind of road of energy damping removes line apparatus |
-
2016
- 2016-04-08 CN CN201620292952.XU patent/CN205529822U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498832A (en) * | 2016-12-26 | 2017-03-15 | 郑州游爱网络技术有限公司 | A kind of road of energy damping removes line apparatus |
| CN109235214A (en) * | 2016-12-26 | 2019-01-18 | 郑州游爱网络技术有限公司 | It is a kind of can damping road remove line apparatus |
| CN109235214B (en) * | 2016-12-26 | 2020-08-25 | 郑旭鑫 | Road wire removing device capable of achieving shock absorption |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |