CN214061086U - A portable multifunctional grinding machine - Google Patents
A portable multifunctional grinding machine Download PDFInfo
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- CN214061086U CN214061086U CN202021189967.6U CN202021189967U CN214061086U CN 214061086 U CN214061086 U CN 214061086U CN 202021189967 U CN202021189967 U CN 202021189967U CN 214061086 U CN214061086 U CN 214061086U
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- rack
- fixedly connected
- power device
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- wheel set
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Abstract
本实用新型公开了一种便携式多功能打磨机，包括走行轮和可转扶手，所述走行轮的右侧设置有左侧轮组，所述左侧轮组的右侧设置有左侧轮组安装架，所述左侧轮组安装架的右侧设置有机架，所述机架的后部设置有可转扶手，所述机架的上表面设置有安装座，所述安装座的上表面设置有动力装置，所述动力装置的下端设置有输出轴，所述输出轴的端头设置有皮带盘和皮带罩，所述皮带罩的左侧设置有砂轮，所述砂轮的上方设置有进给机构，通过在打磨机的后部设置可转扶手，在打磨机对一根铁轨进行打磨作业时，将可转扶手水平放置在另一根铁轨上，使得打磨机自动保持平衡状态，操作者只需要握持抬杆控制打磨机，与现有的打磨机相比本实用新型操作简单，省力。
The utility model discloses a portable multifunctional grinding machine, comprising a running wheel and a rotatable handrail, a left wheel set is arranged on the right side of the running wheel, and a left wheel set is arranged on the right side of the left wheel set Mounting frame, the right side of the left wheel set mounting frame is provided with a rack, the rear of the rack is provided with a rotatable handrail, the upper surface of the rack is provided with a mounting seat, and the upper part of the mounting seat is provided with a rack. The surface is provided with a power device, the lower end of the power device is provided with an output shaft, the end of the output shaft is provided with a belt pulley and a belt cover, the left side of the belt cover is provided with a grinding wheel, and the top of the grinding wheel is provided with a Feeding mechanism, by setting a rotatable handrail at the back of the grinder, when the grinder grinds one rail, the rotatable handrail is placed horizontally on the other rail, so that the grinder automatically maintains a balanced state and operates The user only needs to hold the lift rod to control the grinding machine, and compared with the existing grinding machine, the utility model is easy to operate and labor-saving.
Description
Technical Field
The utility model belongs to the technical field of the polisher is relevant, concretely relates to portable multi-functional polisher.
Background
The rail grinding machine is a grinding device which is used for grinding welding seams, grinding corrugation abrasion and processing rail rusting corrosion when a rail is installed and maintained, because the rail grinding operation is generally carried out in outdoor remote areas and the rail needing grinding needs to be repeatedly ground, the function of the existing grinding machine is single, especially when some corrugation abrasion is processed, the grinding effect of the existing equipment is not ideal, and therefore a multifunctional grinding machine which is convenient to carry is urgently needed in the market.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable multi-functional polisher to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable multifunctional sander comprises a traveling wheel and a rotatable armrest, wherein a left wheel set is arranged on the right side of the traveling wheel, a left wheel set mounting rack is arranged on the right side of the left wheel set, a frame is arranged on the right side of the left wheel set mounting rack, a rotatable armrest is arranged at the rear part of the frame, a mounting seat is arranged on the upper surface of the frame, a power device is arranged on the upper surface of the mounting seat, the lower end of the power device is provided with an output shaft, the end head of the output shaft is provided with a belt pulley and a belt cover, a grinding wheel is arranged on the left side of the belt cover, a feeding mechanism is arranged above the grinding wheel, an adjusting knob is arranged at the upper end of the feeding mechanism, the right side of the power device is provided with a pedal plate, the right side of the rack is provided with a right wheel set mounting frame, and a right wheel set is arranged below the right wheel set mounting frame.
Preferably, the walking wheels are respectively arranged on the left side and the right side of the frame, a plurality of idler wheels are arranged in the walking wheels, and the walking wheels are fixedly connected with the frame through a support.
Preferably, the rotatable handrail is rotatably connected with the frame through a rotating shaft, the rotatable handrail can be switched between a vertical state and a horizontal state through the rotating shaft, the feeding mechanism is fixedly connected with the frame, and a threaded rod inside the feeding mechanism is fixedly connected with the grinding wheel.
Preferably, the mounting seat is fixedly connected with the frame through a screw, the power device is fixedly connected with the mounting seat, the power device can be driven by an internal combustion engine or a lithium battery according to actual conditions, the output shaft is rotatably connected with the power device, a belt pulley is fixedly connected to the shaft end of the output shaft, the belt cover is fixedly connected with the frame, and the power device is in transmission connection with the grinding wheel belt through the output shaft and the belt pulley.
Further, the pedal plate is fixedly connected with the rack, the rack is fixedly connected with the lifting rod through screws, the right wheel set mounting frame is fixedly connected with the rack, and the right wheel set is fixedly connected with the right wheel set mounting frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a rear portion at the polisher sets up the handrail that can change, when the polisher was polished the operation to a rail, can place the handrail level that can change on another rail for the automatic balanced state that keeps of polisher, the operator only need grip the pole-lifting control polisher can, compare with current polisher the utility model is easy operation, it is laborsaving.
2. The utility model discloses a set up two on the direction of polishing of polisher and walk the road wheel, utilize to walk a plurality of gyro wheels of road wheel inside and support the polisher, can also control the polisher emery wheel simultaneously when the walking is polished with the depth of parallelism of rail, improve the precision of polishing of polisher to the ripple wearing and tearing.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
fig. 3 is a top view of the structure of the present invention;
FIG. 4 is a rear view of the structure of the present invention;
in the figure: 1. a running wheel; 2. a left wheel set; 3. a left wheel set mounting rack; 4. lifting the rod; 5. a feed mechanism; 6. a rotatable armrest; 7. a right wheel set mounting bracket; 8. a right wheel set; 9. a foot pedal; 10. a belt cover; 11. a grinding wheel; 12. an output shaft; 13. a power plant; 14. a mounting seat; 15. and a frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a portable multi-functional polisher, including walking wheel 1 and rotatable handrail 6, the right side of walking wheel 1 is provided with left side wheelset 2, the right side of left side wheelset 2 is provided with left side wheelset mounting bracket 3, the right side of left side wheelset mounting bracket 3 is provided with frame 15, the rear portion of frame 15 is provided with rotatable handrail 6, the upper surface of frame 15 is provided with mount pad 14, the upper surface of mount pad 14 is provided with power device 13, power device 13's lower extreme is provided with output shaft 12, the end of output shaft 12 is provided with pulley and belt cover 10, the left side of belt cover 10 is provided with emery wheel 11, the top of emery wheel 11 is provided with feed mechanism 5, the upper end of feed mechanism 5 is provided with adjust knob, power device 13's right side is provided with running-board 9, the right side of frame 15 is provided with right side wheelset mounting bracket 7, the below of right side wheelset mounting bracket 7 is provided with right side wheelset 8.
A portable multifunctional grinding machine comprises a traveling wheel 1, wherein the traveling wheel 1 is arranged on each of the left side and the right side of a frame 15, a plurality of idler wheels are arranged inside the traveling wheel 1, the traveling wheel 1 is fixedly connected with the frame 15 through a support, a rotatable handrail 6 is rotatably connected with the frame 15 through a rotating shaft, the rotatable handrail 6 can realize switching between a vertical state and a horizontal state through the rotating shaft, a feeding mechanism 5 is fixedly connected with the frame 15, a threaded rod inside the feeding mechanism 5 is fixedly connected with a grinding wheel 11, an installation seat 14 is fixedly connected with the frame 15 through a screw, a power device 13 is fixedly connected with the installation seat 14, the power device 13 can be driven by an internal combustion engine or a lithium battery according to actual conditions, an output shaft 12 is rotatably connected with the power device 13, a belt pulley is fixedly connected with the shaft end of the output shaft 12, a belt cover 10 is fixedly connected with the frame 15, and the power device 13 is in belt transmission connection with the grinding wheel 11 through the output shaft 12 and the belt pulley, the pedal 9 is fixedly connected with the frame 15, the frame 15 is fixedly connected with the lifting rod 4 through screws, the right wheel set mounting frame 7 is fixedly connected with the frame 15, and the right wheel set 8 is fixedly connected with the right wheel set mounting frame 7.
The utility model discloses a theory of operation and use flow: after the utility model is installed, the sander is placed on the rail, the rotatable armrest 6 is positioned in the rail for measuring, the grinding wheel 11 of the sander is placed at the place where the rail needs to be abraded and the rotatable armrest 6 is switched to the horizontal state, the sander is supported by the rotatable armrest 6 to keep the balanced state, the power device 13 is opened, the power device 13 drives the output shaft 12 to rotate when working, the belt pulley fixedly connected with the output shaft 12 drives the grinding wheel 11 to rotate through belt transmission, the feeding amount for first sanding is set by the feeding mechanism 5 according to the working requirement, the sander is pushed to slowly advance on the rail by the lifting rod 4, the left wheel set 2 and the right wheel set 8 can control the sander to walk along the rail direction when the sander walks along the rail, the walking wheels 1 at the left and right sides of the frame 15 can control the parallelism of the grinding wheel 11 and the upper end face of the rail when the sander walks along the rail, therefore, the grinding quality of the grinding wheel is improved, when the grinding wheel 11 of the grinding machine finishes the primary grinding to the rail to-be-ground area, the grinding feed amount of the grinding wheel 11 is adjusted by a handle at the upper end of the feeding mechanism 5, the secondary grinding is carried out, the steps are continuously repeated until the grinding operation is finished, the rotatable handrail 6 is arranged at the rear part of the grinding machine, when the grinding machine grinds one rail, the rotatable handrail 6 can be horizontally placed on the other rail, so that the grinding machine automatically keeps a balance state, an operator only needs to hold the lifting rod 4 to control the grinding machine, and compared with the existing grinding machine, the grinding machine is simple to operate and labor-saving; the left side and the right side of the grinding machine are respectively provided with a walking wheel 1, a plurality of rollers in the walking wheels 1 are used for supporting the grinding machine, and meanwhile, the parallelism between a grinding wheel 11 of the grinding machine and a rail during walking grinding can be controlled, so that the grinding precision of the grinding machine on ripple abrasion is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A portable multifunction sander comprising running wheels (1) and rotatable handrails (6), characterized in that: the right side of the walking wheel (1) is provided with a left wheel set (2), the right side of the left wheel set (2) is provided with a left wheel set mounting frame (3), the right side of the left wheel set mounting frame (3) is provided with a rack (15), the rear part of the rack (15) is provided with a rotatable handrail (6), the upper surface of the rack (15) is provided with a mounting seat (14), the upper surface of the mounting seat (14) is provided with a power device (13), the lower end of the power device (13) is provided with an output shaft (12), the end of the output shaft (12) is provided with a belt pulley and a belt cover (10), the left side of the belt cover (10) is provided with a grinding wheel (11), a feeding mechanism (5) is arranged above the grinding wheel (11), the upper end of the feeding mechanism (5) is provided with an adjusting knob, the right side of the power device (13) is provided with a pedal plate (9), the right side of frame (15) is provided with right side wheelset mounting bracket (7), the below of right side wheelset mounting bracket (7) is provided with right side wheelset (8).
2. A portable multifunction sander as set forth in claim 1, wherein: the walking wheel device is characterized in that the walking wheels (1) are respectively arranged on the left side and the right side of the rack (15), a plurality of idler wheels are arranged inside the walking wheels (1), and the walking wheels (1) are fixedly connected with the rack (15) through a support.
3. A portable multifunction sander as set forth in claim 1, wherein: the rotatable armrest (6) is rotatably connected with the rack (15) through a rotating shaft, the rotatable armrest (6) can be switched between a vertical state and a horizontal state through the rotating shaft, the feeding mechanism (5) is fixedly connected with the rack (15), and a threaded rod inside the feeding mechanism (5) is fixedly connected with the grinding wheel (11).
4. A portable multifunction sander as set forth in claim 1, wherein: the grinding wheel belt grinding machine is characterized in that the mounting seat (14) is fixedly connected with the rack (15) through screws, the power device (13) is fixedly connected with the mounting seat (14), the power device (13) can be driven by an internal combustion engine or a lithium battery according to actual conditions, the output shaft (12) is rotatably connected with the power device (13), a belt pulley is fixedly connected to the shaft end of the output shaft (12), the belt cover (10) is fixedly connected with the rack (15), and the power device (13) is in belt transmission connection with the grinding wheel (11) through the output shaft (12) and the belt pulley.
5. A portable multifunction sander as set forth in claim 1, wherein: the pedal plate (9) is fixedly connected with the rack (15), the rack (15) is fixedly connected with the lifting rod (4) through screws, the right wheel set mounting frame (7) is fixedly connected with the rack (15), and the right wheel set (8) is fixedly connected with the right wheel set mounting frame (7).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020863707 | 2020-05-21 | ||
| CN2020208637076 | 2020-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214061086U true CN214061086U (en) | 2021-08-27 |
Family
ID=77384690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021189967.6U Active CN214061086U (en) | 2020-05-21 | 2020-06-24 | A portable multifunctional grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214061086U (en) |
-
2020
- 2020-06-24 CN CN202021189967.6U patent/CN214061086U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250411 Address after: Building B1, Fenghua Valley, Huawangcheng, Xiong'an Area, China (Hebei) Pilot Free Trade Zone, Rongcheng County, Baoding City, Hebei Province, China 071799, Zhongguancun Rainforest Space, 2nd Floor, 201-31 Patentee after: Jingwei Intelligent Technology (Xiong'an) Co.,Ltd. Country or region after: China Address before: Room 506, building 1, CITIC Plaza, Huaqiao Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Roman track equipment technology (Kunshan) Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |