CN218090420U - Novel milling machine for road construction - Google Patents
Novel milling machine for road construction Download PDFInfo
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- CN218090420U CN218090420U CN202221846684.3U CN202221846684U CN218090420U CN 218090420 U CN218090420 U CN 218090420U CN 202221846684 U CN202221846684 U CN 202221846684U CN 218090420 U CN218090420 U CN 218090420U
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- box body
- bevel gear
- motor
- outer tube
- milling
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Abstract
The utility model discloses a novel milling machine is used in road construction, concretely relates to milling machine technical field, comprises a box bod, the inside mounting box that is equipped with of box body, the inside milling wheel that is equipped with of mounting box, mill around the milling wheel both ends all through the pivot respectively with mounting box both sides inner wall swing joint, box body one end bottom runs through and has seted up the opening. The utility model discloses a cooperation of first motor and first bevel gear and second bevel gear can order about the linkage post and rotate, and the linkage post passes through the spacing cooperation of limiting plate and spacing groove, can order about the outer tube rotation that moves down along with the mounting box, and the outer tube orders about the connecting axle with the help of third bevel gear and fourth bevel gear's meshing and drives and mill the plane wheel rotation, the utility model discloses at altitude mixture control's in-process, still can keep the linkage relation with milling the plane wheel to this avoids first motor to take place the displacement along with milling the plane wheel motion, and then can avoid the circuit on the first motor to appear distorting and damaging, has ensured the circuit stability of first motor.
Description
Technical Field
The utility model belongs to the technical field of milling machine technique and specifically relates to a novel milling machine for road construction that says so.
Background
Along with the continuous development of social economy and the continuous improvement of living standard of people, people's trip is more and more convenient, but the increase of private car has brought the severe pressure to the unobstructed road, so need to maintain the highway, and road surface milling machine is the special mechanical equipment of highway and urban road maintenance operation, mainly is applied to the excavation of asphalt concrete surface course renovation such as highway, airport, pier, parking area.
The in-process of current milling machine altitude mixture control about can drive arrangement and the circuit on it and move together, and then can make the circuit the condition such as winding distortion appear, seriously influences the stability and the life of circuit, for the stability that improves the circuit, we need a novel milling machine for road construction.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the utility model provides a novel milling machine for road construction can order about linkage post through first motor and first bevel gear and second bevel gear's cooperation and rotate, and the linkage post passes through the spacing cooperation of limiting plate and spacing groove, can order about the outer tube that moves down along with the mounting box and rotate, and the outer tube orders about the connecting axle with the help of third bevel gear and fourth bevel gear's meshing and drives and mill the mill wheel and rotate, the utility model discloses at altitude mixture control's in-process, still can keep the linkage relation with milling the wheel to this avoids first motor to take place the displacement along with milling the wheel motion, and then can avoid the circuit on the first motor to appear distorting and damaging, has ensured the circuit stability of first motor, with the problem that appears in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel milling machine for road construction, comprises a box bod, the inside mounting box that is equipped with of box body, the inside wheel of milling that is equipped with of mounting box, mill around the wheel both ends all through the pivot respectively with mounting box both sides inner wall swing joint, box body one end bottom runs through and has seted up the opening, the inside connecting axle that is equipped with of opening, the connecting axle is close to the one end of box body and runs through the mounting box and with mill wheel fixed connection, the fixed fourth bevel gear that is equipped with of one end that the box body was kept away from to the connecting axle, fourth bevel gear top meshing has third bevel gear, the fixed outer tube that is equipped with in third bevel gear top, the inside linkage post that is equipped with of outer tube, a plurality of spacing grooves have been seted up to outer tube inside, even interval sets up between a plurality of spacing grooves, spacing inslot portion is equipped with the limiting plate, the limiting plate is fixed to be located linkage post bottom outside, linkage post top runs through the outer tube and extends to the outer tube top, the fixed second bevel gear that is equipped with of second bevel gear top meshing has first bevel gear, one side that first bevel gear is close to the box body is close to one end meshing has first bevel gear, and the rotation of the spacing groove that the outer tube can drive the bevel gear and the spacing groove with the cooperation of the third bevel gear, and the rotation of the third bevel gear, and the spacing groove, the rotation of the connecting axle drives the spacing groove.
In a preferred embodiment, both sides all are seted up flutedly around the box body, the inside threaded rod that is equipped with of recess, threaded rod top and bottom all through the bearing respectively with recess inner chamber top and inner chamber bottom swing joint, threaded rod top outer wall threaded connection has the slide, the one end and mounting box one side fixed connection that the threaded rod was kept away from to the slide can order about the slide and drive the mounting box and carry out the up-and-down motion through the rotation of threaded rod.
In a preferred embodiment, the box body top is equipped with two belt pulleys, is equipped with the belt between two belt pulleys, and two belt pulleys pass through the belt and connect, and two belt pulleys correspond from top to bottom with the position of two threaded rods respectively, the fixed axle is fixed to be equipped with in the belt pulley bottom, the fixed axle bottom run through the box body and with threaded rod top fixed connection, drive two threaded rods with the help of two belt pulleys that are connected by the belt and rotate, and then can order about the slide and drive the mounting box and carry out the up-and-down motion.
In a preferred embodiment, two belt pulley tops are equipped with same diaphragm, the diaphragm is located first motor bottom, first motor is fixed to be located the diaphragm top, diaphragm bottom four corners is all fixed and is equipped with the pillar, pillar bottom and box body top fixed connection, the fixed second motor that is equipped with in diaphragm bottom, the second motor is located one of them belt pulley top, second motor output and one of them belt pulley top fixed connection can order about two belt pulleys that are connected by the belt through the second motor and rotate, and the belt pulley drives corresponding threaded rod with the help of the fixed axle again and rotates, orders about two threaded rods by the second motor and rotates, has also improved the stability when the mounting box moves when improving work efficiency.
In a preferred embodiment, the box body rear end is fixed and is equipped with two handles, and two handles set up about box body the central axis bilateral symmetry, the fixed baffle that is equipped with between two handles, the box body both sides all are equipped with two gyro wheels, and two gyro wheels set up about box body the central axis longitudinal symmetry, and through the cooperation of handle and gyro wheel, the user of being convenient for promotes the utility model discloses remove, improved user operation the utility model discloses temporal convenience.
In a preferred embodiment, the outside cover in linkage post top is equipped with first locating plate, first locating plate inner wall passes through bearing and linkage post outer wall swing joint, establish to L shape first locating plate cross-section, first locating plate bottom and diaphragm top fixed connection, the outside cover in outer tube bottom is equipped with the second locating plate, second locating plate inner wall passes through bearing and outer tube outer wall swing joint, the one end and mounting box one side fixed connection that the second locating plate is close to the box body can support linkage post and outer tube fixedly with the help of the setting of first locating plate and second locating plate, improves the stability of outer tube, avoids appearing rocking the condition of skew.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a cooperation of first motor and first bevel gear and second bevel gear can order about the linkage post and rotate, the linkage post passes through the spacing cooperation of limiting plate and spacing groove, can order about the outer tube that moves down along with the mounting box and rotate, the outer tube orders about the connecting axle with the help of the meshing of third bevel gear and fourth bevel gear and drives the milling wheel rotation, overall structure still can keep the linkage with the milling wheel in the process of altitude mixture control, thereby avoid first motor to take place the displacement along with the motion of milling wheel, and then can avoid the circuit on the first motor to appear warping and damaging, the circuit stability of first motor has been ensured;
2. the utility model discloses a second motor drives two belt pulleys that are connected by the belt and rotates, and the belt pulley drives corresponding threaded rod through corresponding the fixed axle and rotates, and then can order about the slide and drive the milling wheel up-and-down motion in the mounting box to this reaches and to adjust the road surface degree of depth according to actual need.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1;
FIG. 3 is a side sectional view of the case body of the present invention;
fig. 4 is a bottom view of the outer tube of the present invention;
fig. 5 is a side sectional view of the outer tube of the present invention.
The reference signs are: 1. a box body; 2. mounting a box; 3. milling and planing wheel; 4. an opening; 5. a connecting shaft; 6. a fourth bevel gear; 7. a third bevel gear; 8. an outer tube; 9. a linkage column; 10. a limiting groove; 11. a limiting plate; 12. a second bevel gear; 13. a first bevel gear; 14. a first motor; 15. a groove; 16. a threaded rod; 17. a slide base; 18. a belt pulley; 19. a belt; 20. a fixed shaft; 21. a transverse plate; 22. a pillar; 23. a second motor; 24. a first positioning plate; 25. a second positioning plate.
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. 1-5 of the specification, the novel road construction milling machine of the embodiment comprises a box body 1, the box body 1 is internally provided with a mounting box 2, the mounting box 2 is internally provided with a milling wheel 3, the front end and the rear end of the milling wheel 3 are respectively movably connected with the inner walls of the two sides of the mounting box 2 through rotating shafts, an opening 4 is arranged at the bottom of one end of the box body 1 in a penetrating way, a connecting shaft 5 is arranged in the opening 4, one end of the connecting shaft 5 close to the box body 1 penetrates through the mounting box 2 and is fixedly connected with the milling wheel 3, a fourth bevel gear 6 is fixedly arranged at one end of the connecting shaft 5 far away from the box body 1, a third bevel gear 7 is meshed with the top end of the fourth bevel gear 6, an outer tube 8 is fixedly arranged at the top end of the third bevel gear 7, a linkage column 9 is arranged inside the outer tube 8, a plurality of limiting grooves 10 are arranged in the outer tube 8, the limiting grooves 10 are uniformly arranged at intervals, a limiting plate 11 is arranged in the limiting groove 10, the limiting plate 11 is fixedly arranged outside the bottom end of the linkage column 9, the top end of the linkage column 9 penetrates through the outer tube 8 and extends to the top of the outer tube 8, a second bevel gear 12 is fixedly arranged at the top end of the linkage column 9, a first bevel gear 13 is engaged at the top of one end of the second bevel gear 12 close to the box body 1, a first motor 14 is arranged at one side of the first bevel gear 13 close to the box body 1, the output end of the first motor 14 is fixedly connected with the first bevel gear 13, the first motor 14 can drive the linkage column 9 to rotate through the meshing of the first bevel gear 13 and the second bevel gear 12, the linkage column 9 is in limit fit with the limit groove 10 through the limit plate 11, the outer pipe 8 moving downwards along with the mounting box 2 can be driven to rotate, and the outer pipe 8 drives the connecting shaft 5 to drive the milling wheel 3 to rotate by means of the meshing of the third bevel gear 7 and the fourth bevel gear 6.
The top of the box body 1 is provided with two belt pulleys 18, a belt 19 is arranged between the two belt pulleys 18, the two belt pulleys 18 are connected through the belt 19, the two belt pulleys 18 respectively correspond to the positions of the two threaded rods 16 up and down, the bottom end of the belt pulley 18 is fixedly provided with a fixed shaft 20, the bottom end of the fixed shaft 20 penetrates through the box body 1 and is fixedly connected with the top end of the threaded rod 16, the two threaded rods 16 are driven to rotate by the aid of the two belt pulleys 18 connected through the belt 19, and then the sliding seat 17 can be driven to drive the mounting box 2 to move up and down.
Two belt pulley 18 tops are equipped with same diaphragm 21, diaphragm 21 is located first motor 14 bottom, first motor 14 is fixed to be located diaphragm 21 top, diaphragm 21 bottom four corners is all fixed and is equipped with pillar 22, pillar 22 bottom and 1 top fixed connection of box body, diaphragm 21 bottom is fixed and is equipped with second motor 23, second motor 23 is located one of them belt pulley 18 top, second motor 23 output and one of them belt pulley 18 top fixed connection can order about two belt pulley 18 rotations that are connected by belt 19 through second motor 23, and belt pulley 18 drives corresponding threaded rod 16 by means of fixed axle 20 again and rotates, orders about two threaded rod 16 by second motor 23 and rotates, has also improved the stability when mounting box 2 moves when improving work efficiency.
1 rear end of box body is fixed to be equipped with two handles, and two handles set up about 1 the central axis bilateral symmetry of box body, the fixed baffle that is equipped with between two handles, 1 both sides of box body all are equipped with two gyro wheels, and two gyro wheels set up about 1 the central axis of box body front and back symmetry, through the cooperation of handle and gyro wheel, the user of being convenient for promotes the utility model discloses remove, improved user operation the utility model discloses temporal convenience.
The implementation scenario is specifically as follows: drive two belt pulleys 18 that are connected by belt 19 through second motor 23 and rotate, belt pulley 18 drives corresponding threaded rod 16 through corresponding fixed axle 20 and rotates, and then can order about slide 17 and drive milling wheel 3 up-and-down motion in the mounting box 2, reach with this and adjust the road surface degree of depth according to actual need, first motor 14 can order about linkage post 9 through the meshing of first bevel gear 13 and second bevel gear 12 and rotate, linkage post 9 passes through limiting plate 11 and spacing groove 10's spacing cooperation, can order about the outer tube 8 that moves down along with mounting box 2 and rotate, outer tube 8 orders about connecting axle 5 with the help of the meshing of third bevel gear 7 and fourth bevel gear 6 and drives milling wheel 3 and rotate, overall structure easy operation, high durability and convenient use, the user of being convenient for adjusts the road surface degree of depth as required, and the utility model discloses a practicality is improved.
Referring to the attached drawings 2 and 4 of the specification, the novel milling machine for road construction of this embodiment, the outside cover in linkage post 9 top is equipped with first locating plate 24, first locating plate 24 inner wall passes through bearing and linkage post 9 outer wall swing joint, first locating plate 24 cross-section is established to L shape, 24 bottom and the 21 top fixed connection of diaphragm of first locating plate, the outside cover in 8 bottom of outer tube is equipped with second locating plate 25, second locating plate 25 inner wall passes through bearing and 8 outer wall swing joint of outer tube, second locating plate 25 is close to the one end of box body 1 and mounting box 2 one side fixed connection, and with the help of the setting of first locating plate 24 and second locating plate 25, can support linkage post 9 and outer tube 8 fixedly, improves the stability of outer tube 8, avoids appearing rocking the condition of skew.
And finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.
Claims (6)
1. The utility model provides a novel milling machine for road construction, includes box body (1), its characterized in that: the box body (1) is internally provided with a mounting box (2), the mounting box (2) is internally provided with a milling wheel (3), the front end and the rear end of the milling wheel (3) are respectively movably connected with the inner walls of the two sides of the mounting box (2) through rotating shafts, the bottom of one end of the box body (1) is provided with an opening (4) in a penetrating way, the inside of the opening (4) is provided with a connecting shaft (5), one end of the connecting shaft (5) close to the box body (1) penetrates through the mounting box (2) and is fixedly connected with the milling wheel (3), one end of the connecting shaft (5) far away from the box body (1) is fixedly provided with a fourth bevel gear (6), the top end of the fourth bevel gear (6) is meshed with a third bevel gear (7), the top end of the third bevel gear (7) is fixedly provided with an outer tube (8), the inside of the outer tube (8) is provided with a linkage column (9), the outer tube (8) is provided with a plurality of limiting grooves (10), a plurality of the limiting grooves (10) are arranged at even intervals, a limiting plate (11) is arranged inside the limiting groove (10), the fixed linkage column (11) is arranged outside the second bevel column (9) and extends to the top end of the outer tube (8) and is provided with a limiting plate (12), the top of one end, close to the box body (1), of the second bevel gear (12) is meshed with a first bevel gear (13), one side, close to the box body (1), of the first bevel gear (13) is provided with a first motor (14), and the output end of the first motor (14) is fixedly connected with the first bevel gear (13).
2. The novel milling machine for road construction as claimed in claim 1, wherein: both sides all are seted up flutedly (15) around box body (1), recess (15) inside threaded rod (16) that is equipped with, threaded rod (16) top and bottom all through the bearing respectively with recess (15) inner chamber top and inner chamber bottom swing joint, threaded rod (16) top outer wall threaded connection has slide (17), the one end and mounting box (2) one side fixed connection of threaded rod (16) are kept away from in slide (17).
3. The milling machine for road construction according to claim 2, wherein: the utility model discloses a box body, including box body (1), box body (1) top is equipped with two belt pulleys (18), is equipped with belt (19) between two belt pulleys (18), and two belt pulleys (18) are connected through belt (19), and two belt pulleys (18) are corresponding from top to bottom with the position of two threaded rod (16) respectively, belt pulley (18) bottom mounting is equipped with fixed axle (20), fixed axle (20) bottom run through box body (1) and with threaded rod (16) top fixed connection.
4. The milling machine for road construction according to claim 3, wherein: two belt pulley (18) tops are equipped with same diaphragm (21), diaphragm (21) are located first motor (14) bottom, first motor (14) are fixed and are located diaphragm (21) top, diaphragm (21) bottom four corners is all fixed and is equipped with pillar (22), pillar (22) bottom and box body (1) top fixed connection, diaphragm (21) bottom is fixed and is equipped with second motor (23), second motor (23) are located one of them belt pulley (18) top, second motor (23) output and one of them belt pulley (18) top fixed connection.
5. The milling machine for road construction according to claim 1, wherein: the utility model discloses a box body, including box body (1), box body (1) rear end is fixed and is equipped with two handles, and two handles set up about box body (1) the central axis bilateral symmetry, are fixed between two handles to be equipped with the baffle, box body (1) both sides all are equipped with two gyro wheels, and two gyro wheels set up about box body (1) the central axis longitudinal symmetry.
6. The novel milling machine for road construction according to claim 4, characterized in that: linkage post (9) top outside cover is equipped with first locating plate (24), first locating plate (24) inner wall passes through bearing and linkage post (9) outer wall swing joint, establish to L shape first locating plate (24) cross-section, first locating plate (24) bottom and diaphragm (21) top fixed connection, the outside cover in outer tube (8) bottom is equipped with second locating plate (25), second locating plate (25) inner wall passes through bearing and outer tube (8) outer wall swing joint, second locating plate (25) are close to the one end and mounting box (2) one side fixed connection of box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221846684.3U CN218090420U (en) | 2022-07-18 | 2022-07-18 | Novel milling machine for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221846684.3U CN218090420U (en) | 2022-07-18 | 2022-07-18 | Novel milling machine for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218090420U true CN218090420U (en) | 2022-12-20 |
Family
ID=84480772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221846684.3U Active CN218090420U (en) | 2022-07-18 | 2022-07-18 | Novel milling machine for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218090420U (en) |
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2022
- 2022-07-18 CN CN202221846684.3U patent/CN218090420U/en active Active
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