CN209760128U - Road snow removing rolling brush - Google Patents
Road snow removing rolling brush Download PDFInfo
- Publication number
- CN209760128U CN209760128U CN201920241902.2U CN201920241902U CN209760128U CN 209760128 U CN209760128 U CN 209760128U CN 201920241902 U CN201920241902 U CN 201920241902U CN 209760128 U CN209760128 U CN 209760128U
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- rolling brush
- brush
- snow removing
- shaft
- rolling
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Abstract
The utility model provides a road snow removing round brush, it is big to solve the rotatory in-process vibration that current snow removing round brush exists, and operating stability is poor, and snow removing operating efficiency is low, the problem with high costs of snow removing. Including inside rotation be provided with the round brush support cover of snow removing round brush, its characterized in that: a plurality of groups of rolling brush pieces are arranged on the rolling brush rotating shaft in the middle of the snow removing rolling brush; the connecting shaft heads arranged at the output shafts of the rolling brush driving motors at the two ends of the rolling brush rotating shaft are composed of shaft head main bodies, one end of each shaft head main body is provided with a motor shaft connecting sleeve, and the other end of each shaft head main body is provided with a spline connecting end; the connecting shaft head is connected with an output shaft of the rolling brush driving motor by a motor shaft connecting sleeve, and the connecting shaft head is connected with a rotating shaft spline sleeve at the end part of a rotating shaft of the rolling brush by a spline connecting end; and a self-aligning bearing is arranged outside the spindle head main body connected with the spindle head. The snow removing machine has the advantages of reasonable design, compact structure, good running stability, flexible use, high snow removing efficiency and convenient installation and disassembly.
Description
Technical Field
The utility model belongs to the technical field of road cleaning machine equipment, concretely relates to operating stability is good, uses in a flexible way, and snow removing operating efficiency is high, installs, dismantles convenient road snow removing round brush.
Background
The mechanized snow removal procedures used today are roughly: installing a snow removing rolling brush at the front end of a traction vehicle or a loader, and cleaning accumulated snow on the road surface by using a vehicle-mounted rolling brush or the loader rolling brush; then, pushing the accumulated snow on the road surface to the roadside by a snow pushing shovel, and gathering the accumulated snow piled on the roadside into a large snow pile by a loader; and finally, shoveling the large snow pile to a self-discharging vehicle of a sanitation department by using a loader or manually and transporting the large snow pile. However, the snow removing roller brush of the prior structure has large vibration and abnormal sound in the rotating process and poor operation stability. In addition, because a mechanism for flexibly adjusting the gap between the outer edge of the snow removing rolling brush and the ground is lacked, the rolling brush piece of the snow removing rolling brush needs to be replaced after being used for a period of time and worn; not only the snow removing operation efficiency is low, but also the service time of the rolling brush is shortened and the snow removing cost is increased. Therefore, it is necessary to improve the existing road snow removing roller brush.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to above-mentioned problem, it is good to provide an operating stability, uses in a flexible way, and snow removing operating efficiency is high, installs, dismantles convenient road snow removing round brush.
The utility model adopts the technical proposal that: this road snow removing round brush includes round brush support cover, its characterized in that: the snow removing rolling brush is rotationally arranged in the rolling brush supporting cover and comprises a rolling brush rotating shaft in the middle, and a plurality of groups of rolling brush pieces which are continuously arranged along the axial direction are arranged on the rolling brush rotating shaft; the snow removing rolling brush is rotatably connected with two side parts of the rolling brush supporting cover through a rolling brush rotating shaft, rolling brush driving motors are respectively arranged at two ends of the rolling brush rotating shaft, a rolling brush motor seat is arranged outside the rolling brush driving motors, and the rolling brush motor seat is connected with the rolling brush supporting cover through a connecting flange; the output shaft of the round brush driving motor is provided with a connecting shaft head, the connecting shaft head is composed of a shaft head main body, one end of the shaft head main body is provided with a motor shaft connecting sleeve, and the other end of the shaft head main body is provided with a spline connecting end; the connecting shaft head is connected with an output shaft of the rolling brush driving motor by a motor shaft connecting sleeve, and the connecting shaft head is connected with a rotating shaft spline sleeve arranged at the end part of a rotating shaft of the rolling brush through a spline connecting end; and a self-aligning bearing is also arranged outside the spindle head main body connected with the spindle head.
Rolling brush adjusting mechanisms for adjusting the positions of the snow removing rolling brushes are respectively arranged on the supporting cover side plates on the two sides of the rolling brush supporting cover; the rolling brush adjusting mechanism comprises an adjusting swing rod, and one end of the adjusting swing rod is rotatably connected with the outer side of the supporting cover side plate through a rotating shaft; the middle part of the adjusting swing rod is hinged with a position adjusting connecting rod, and the lower end of the position adjusting connecting rod is connected with the upper part of a rolling brush lifting sliding plate arranged on the inner side of a side plate of the supporting cover by a connecting shaft penetrating through a vertical guide groove on the side plate of the supporting cover; the two sides of the rolling brush lifting slide plate are respectively connected with the inner sides of the side plates of the supporting covers in a sliding mode through lifting plate slideways, and the lower portion of the rolling brush lifting slide plate is connected with the side portion of the snow removing rolling brush. The adjusting swing rod is used for driving the position adjusting connecting rod to reciprocate in the guide vertical groove, so that the rolling brush lifting sliding plate is driven to lift up and down along the lifting plate slide way, and the adjustment of the gap between the outer edge of the snow removing rolling brush and the ground is realized.
The free end of the adjusting swing rod is connected with the side plate of the supporting cover through an arc-shaped adjusting guide groove, and the free end part of the adjusting swing rod is clamped in a wave-shaped positioning clamping groove arranged in the adjusting guide groove. The reciprocating swing of the adjusting swing rod is effectively guided through the adjusting guide groove, and the position of the adjusting swing rod is fixed by the positioning clamp groove, so that the use is convenient.
The middle part of round brush support housing rear side is provided with round brush frame connecting portion, and round brush frame connecting portion articulate has the round brush link that is used for linking to each other with the drive vehicle, and the round brush link is articulated mutually through the swing hydraulic cylinder and the swing cylinder hinge lug that sets up on the round brush support housing. The swing angle of the snow removing rolling brush in the horizontal plane is adjusted by utilizing the expansion and contraction of the swing hydraulic cylinder, and the use flexibility of the rolling brush is improved.
And rolling wheels are respectively arranged at two ends of the rear side of the rolling brush supporting cover. So that the snow-removing rolling brush can drive the vehicle to walk on the ice and snow road surface.
And telescopic supporting legs are respectively arranged at two ends of the front side of the rolling brush supporting cover. So as to be convenient for storing the snow removing rolling brush.
The utility model has the advantages that: because the utility model adopts the roller brush supporting cover internally provided with the snow removing roller brush in a rotating way, a plurality of groups of roller brush pieces which are continuously arranged along the axial direction are arranged on the roller brush rotating shaft at the middle part of the snow removing roller brush; the snow removing rolling brush is rotatably connected with two side parts of the rolling brush supporting cover through a rolling brush rotating shaft, rolling brush driving motors are respectively arranged at two ends of the rolling brush rotating shaft, and a rolling brush motor seat arranged outside the rolling brush driving motors is connected with the rolling brush supporting cover through a connecting flange; the connecting shaft head arranged at the output shaft of the rolling brush driving motor consists of a shaft head main body, one end of the shaft head main body is provided with a motor shaft connecting sleeve, and the other end of the shaft head main body is provided with a spline connecting end; the connecting shaft head is connected with an output shaft of the rolling brush driving motor by a motor shaft connecting sleeve, and the connecting shaft head is connected with a rotating shaft spline sleeve arranged at the end part of a rotating shaft of the rolling brush by a spline connecting end; the self-aligning bearing is arranged outside the main body of the shaft head connected with the shaft head, so the self-aligning bearing is reasonable in design, compact in structure, suitable for large and medium-sized vehicles and large and medium-sized loaders, and does not affect other functions of the vehicles; the snow removing machine has the advantages of good operation stability, flexible use, convenient installation and disassembly and high snow removing efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial structural sectional view of fig. 1.
Fig. 3 is a schematic view of a structure of the rolling brush adjusting mechanism in fig. 1.
Fig. 4 is a view from direction a of fig. 3.
Fig. 5 is a schematic view showing a structure of the drum brush driving motor of fig. 2.
Fig. 6 is a schematic view of one construction of the connecting stub shaft of fig. 5.
Fig. 7 is a cross-sectional view taken along line B-B of fig. 6.
Fig. 8 is a cross-sectional view taken along line C-C of fig. 6.
The sequence numbers in the figures illustrate: 1 round brush supporting cover, 2 snow removing round brush, 3 rolling wheels, 4 round brush adjusting mechanisms, 5 round brush driving motors, 6 swing cylinder hinged ear plates, 7 round brush frame connecting parts, 8 telescopic supporting legs, 9 round brush motor seats, 10 connecting shaft heads, 11 rotating shaft spline sleeves, 12 round brush rotating shafts, 13 round brush sheets, 14 self-aligning bearings, 15 adjusting swing rods, 16 positioning connecting rods, 17 adjusting guide grooves, 18 positioning clamp grooves, 19 supporting cover side plates, 20 round brush lifting sliding plates, 21 guiding vertical grooves, 22 lifting plate slide ways, 23 connecting flanges, 24 mounting process holes, 25 shaft head main bodies, 26 motor shaft connecting sleeves, 27 spline connecting ends and 28 flat key grooves.
Detailed Description
The specific structure of the present invention is described in detail with reference to fig. 1 to 8. The road snow removing rolling brush comprises a rolling brush supporting cover 1, wherein a snow removing rolling brush 2 is rotationally arranged in the rolling brush supporting cover 1; the snow removing rolling brush 2 comprises a rolling brush rotating shaft 12 in the middle, and a plurality of groups of rolling brush pieces 13 which are continuously arranged along the axial direction are arranged on the rolling brush rotating shaft 12. The snow removing rolling brush 2 is rotatably connected with two side parts of the rolling brush supporting cover 1 through a rolling brush rotating shaft 12, and rolling brush driving motors 5 are respectively arranged at two ends of the rolling brush rotating shaft 12 of the snow removing rolling brush 2. A rolling brush motor seat 9 is arranged outside the rolling brush driving motor 5, and a mounting process hole 24 is formed in the shell of the rolling brush motor seat 9; the brush motor base 9 is connected to a support cover side plate 19 on the side of the brush support cover 1 via a connecting flange 23.
A connecting shaft head 10 is arranged on an output shaft of the round brush driving motor 5, the connecting shaft head 10 is composed of a shaft head main body 25, a motor shaft connecting sleeve 26 is arranged at one end of the shaft head main body 25, and a flat key groove 28 is arranged in the motor shaft connecting sleeve 26; the other end of the stub shaft body 25 is provided with a splined end 27. The connecting shaft head 10 is connected with an output shaft of the rolling brush driving motor 5 by a motor shaft connecting sleeve 26; meanwhile, the connecting shaft head 10 is connected with a rotating shaft spline sleeve 11 arranged at the end part of the rolling brush rotating shaft 12 through a spline connecting end 27. The outer part of the shaft head main body 25 connected with the shaft head 10 is also provided with a self-aligning bearing 14 for reducing centrifugal force and abnormal sound and vibration during the rotation of the rolling brush rotating shaft 12. The rolling brush rotating shaft 12 connected with the connecting shaft head 10 is driven to rotate by the rolling brush driving motor 5, so that the snow removing rolling brush 2 is driven to rotate to clean the accumulated snow on the ground; and the operation stability of the snow removing rolling brush 2 is effectively improved by utilizing the self-aligning bearing 14 arranged outside the connecting shaft head 10.
And rolling brush adjusting mechanisms 4 for adjusting the vertical position of the snow removing rolling brush 2 are respectively arranged on the supporting cover side plates 19 at the two sides of the rolling brush supporting cover 1. The rolling brush adjusting mechanism 4 comprises a long cylindrical adjusting swing rod 15, and one end of the adjusting swing rod 15 is rotatably connected with the outer side of the supporting cover side plate 19 through a rotating shaft; the free end at the other end of the adjusting swing rod 15 is connected with a side plate 19 of the support cover through an arc-shaped adjusting guide groove 17; and the free end part of the adjusting swing rod 15 is clamped in a wave-shaped positioning clamping groove 18 arranged in the adjusting guide groove 17. So as to effectively guide the reciprocating swing of the adjusting swing rod 15 through the adjusting guide groove 17, and fix the position of the adjusting swing rod 15 by using the positioning clamping groove 18. In addition, the middle part of the adjusting swing rod 15 is also hinged with a position adjusting connecting rod 16, and the upper end of the position adjusting connecting rod 16 is hinged with the middle part of the adjusting swing rod 15; the lower end of the positioning link rod 16 is connected with the upper part of a rolling brush lifting slide plate 20 arranged inside the supporting cover side plate 19 by a connecting shaft passing through a guide vertical groove 21 on the supporting cover side plate 19. The two sides of the rolling brush lifting slide plate 20 are respectively connected with the inner sides of the supporting cover side plates 19 in a sliding way through lifting plate slideways 22; and the lower part of the roller brush lifting slide plate 20 is connected with the side part of the snow removing roller brush 2. Therefore, the adjusting swing rod 15 is utilized to drive the position adjusting connecting rod 16 in the middle to reciprocate and linearly move in the guide vertical groove 21, and further the roller brush lifting sliding plate 20 is driven to lift up and down along the lifting plate slide way 22, so that after the roller brush piece 13 of the snow removing roller brush 2 is used for a period of time and is worn, the gap between the outer edge of the snow removing roller brush 2 and the ground is adjusted.
The middle part of the rear side of the rolling brush supporting cover 1 is provided with a rolling brush frame connecting part 7, the rolling brush frame connecting part 7 is hinged with a rolling brush connecting frame used for being connected with a driving vehicle, and the rolling brush connecting frame is hinged with a swing cylinder hinged lug plate 6 arranged on the rolling brush supporting cover 1 through two groups of swing hydraulic cylinders. Therefore, the swing angle of the snow removing rolling brush 2 in the horizontal plane is adjusted by utilizing the expansion and contraction of the swing hydraulic cylinder, and the use flexibility of the rolling brush is improved. Rolling wheels 3 are respectively arranged at the two ends of the rear side of the rolling brush supporting cover 1; so that the snow-removing rolling brush can drive the vehicle to walk on the ice and snow road surface. Meanwhile, in order to facilitate the storage of the snow removing rolling brush, the two ends of the front side of the rolling brush supporting cover 1 are respectively provided with a telescopic supporting leg 8.
When the road snow removing rolling brush is used, firstly, the whole road snow removing rolling brush is connected with the front part of a driving vehicle by using a rolling brush connecting frame connected with a rolling brush frame connecting part 7 of a rolling brush supporting cover 1; the vehicle is driven to drive the road snow removal rolling brush to move forwards on the ice and snow road surface through the rolling wheels 3 arranged at the lower part of the rolling brush supporting cover 1. Then, the roller brush drive motor 5 is started to drive the snow removal roller brush 2 to rotate so as to clean the ice and snow road surface by the peeled brush hairs of the roller brush piece 13 provided on the snow removal roller brush 2. Meanwhile, the swing angle of the snow removing rolling brush in the horizontal plane can be adjusted by utilizing the expansion and contraction of the swing hydraulic cylinders arranged on the two sides of the rolling brush supporting cover 1.
Claims (6)
1. The utility model provides a road snow removing round brush, includes round brush support cover (1), its characterized in that: the snow removing rolling brush (2) is rotationally arranged in the rolling brush supporting cover (1), the snow removing rolling brush (2) comprises a rolling brush rotating shaft (12) in the middle, and a plurality of groups of rolling brush pieces (13) which are continuously arranged along the axial direction are arranged on the rolling brush rotating shaft (12); the snow removing rolling brush (2) is rotatably connected with two side parts of the rolling brush supporting cover (1) through a rolling brush rotating shaft (12), rolling brush driving motors (5) are respectively arranged at two ends of the rolling brush rotating shaft (12), a rolling brush motor seat (9) is arranged outside the rolling brush driving motors (5), and the rolling brush motor seat (9) is connected with the rolling brush supporting cover (1) through a connecting flange (23); a connecting shaft head (10) is arranged on an output shaft of the round brush driving motor (5), the connecting shaft head (10) is composed of a shaft head main body (25), a motor shaft connecting sleeve (26) is arranged at one end of the shaft head main body (25), and a spline connecting end (27) is arranged at the other end of the shaft head main body (25); the connecting shaft head (10) is connected with an output shaft of the rolling brush driving motor (5) by a motor shaft connecting sleeve (26), and the connecting shaft head (10) is connected with a rotating shaft spline sleeve (11) arranged at the end part of a rolling brush rotating shaft (12) through a spline connecting end (27); and a self-aligning bearing (14) is also arranged outside the spindle head main body (25) connected with the spindle head (10).
2. The road snow removing roller brush as claimed in claim 1, characterized in that: rolling brush adjusting mechanisms (4) for adjusting the positions of the snow removing rolling brushes (2) are respectively arranged on the supporting cover side plates (19) on the two sides of the rolling brush supporting cover (1); the rolling brush adjusting mechanism (4) comprises an adjusting swing rod (15), and one end of the adjusting swing rod (15) is rotatably connected with the outer side of the supporting cover side plate (19) through a rotating shaft; the middle part of the adjusting swing rod (15) is hinged with a position adjusting connecting rod (16), and the lower end of the position adjusting connecting rod (16) is connected with the upper part of a rolling brush lifting sliding plate (20) arranged on the inner side of a supporting cover side plate (19) by a connecting shaft penetrating through a guide vertical groove (21) on the supporting cover side plate (19); the two sides of the rolling brush lifting sliding plate (20) are respectively connected with the inner side of the supporting cover side plate (19) in a sliding way through lifting plate slideways (22), and the lower part of the rolling brush lifting sliding plate (20) is connected with the side part of the snow removing rolling brush (2).
3. The road snow removing roller brush as claimed in claim 2, characterized in that: the free end of the adjusting swing rod (15) is connected with the supporting cover side plate (19) through an arc-shaped adjusting guide groove (17), and the free end part of the adjusting swing rod (15) is clamped in a wave-shaped positioning clamping groove (18) arranged in the adjusting guide groove (17).
4. The road snow removing roller brush as claimed in claim 1, characterized in that: the middle part of round brush support cover (1) rear side is provided with round brush frame connecting portion (7), and round brush frame connecting portion (7) articulate has the round brush link that is used for linking to each other with the drive vehicle, and the round brush link articulates otic placode (6) mutually through swing hydraulic cylinder and the swing jar that sets up on round brush support cover (1).
5. The road snow removing roller brush as claimed in claim 1, characterized in that: the two ends of the rear side of the rolling brush supporting cover (1) are respectively provided with a rolling wheel (3).
6. The road snow removing roller brush as claimed in claim 1, characterized in that: and telescopic supporting legs (8) are respectively arranged at two ends of the front side of the rolling brush supporting cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920241902.2U CN209760128U (en) | 2019-02-26 | 2019-02-26 | Road snow removing rolling brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920241902.2U CN209760128U (en) | 2019-02-26 | 2019-02-26 | Road snow removing rolling brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209760128U true CN209760128U (en) | 2019-12-10 |
Family
ID=68752682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920241902.2U Active CN209760128U (en) | 2019-02-26 | 2019-02-26 | Road snow removing rolling brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209760128U (en) |
-
2019
- 2019-02-26 CN CN201920241902.2U patent/CN209760128U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |