A self-adjusting angle cleaner

Abstract

The present invention relates to the field of mold technology, a self-adjusting angled sweeper, including a skid loader, the front end of the skid loader is connected to the sweeper, the sweeper includes a hanging plate, the sweeper is connected to the skid loader through the hanging plate, the upper part of the hanging plate is connected to a valve group, each of the hanging plates is provided with an isosceles triangle-shaped connecting plate symmetrically arranged up and down, each of the connecting plates is provided with a pin hole 1 at the top angle end, and a pin hole 2 is provided at each of the two bottom angle ends, and a pin is provided at the second pin hole, the hanging plate is connected to a connecting mechanism, and the connecting mechanism is connected to a cover plate through two laterally arranged rotating pins. The present invention can make reasonable use of the roller brush, reduce the number of times of replacing a new brush, improve the brush utilization rate, save the brush use cost, and effectively save manpower and material resources.

Description

Technical Field

[0001] The invention relates to the technical field of sweepers, and in particular to a self-adjusting angled sweeper. Background Art

[0002] Angle sweeper is an economical road sweeping equipment. The hydraulically driven angle sweeper can be installed on skid loaders, tractors and other machines. It can be used in many occasions, such as cleaning driveways, sidewalks, parking lots, docks, warehouses, etc. It is especially suitable for cleaning light snow on roads.

[0003] When a traditional sweeper is working, it is necessary to adjust the sweeper when cleaning the ground. After the adjustment, its rotating shaft cannot ensure that it is perpendicular to the ground. Therefore, the traditional angled sweeper cannot ensure that the brush is on a horizontal plane during use. This will cause the brush to wear unevenly after use, and then part of the brush will not be able to clean the ground after cleaning, affecting the cleaning effect, and will also cause some brushes to be wasted.

[0004] Long-term uneven use of the brush will cause the side of the brush that can touch the ground for cleaning to be severely worn, while the side that does not touch the ground is normal. Such a cycle will cause the brush to fail to work properly and require frequent replacement. Summary of the invention

[0005] The invention overcomes the deficiencies in the prior art and provides a self-adjusting angled sweeper.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] A self-adjusting angled sweeper comprises a skid loader, the front end of the skid loader is connected to the sweeper, the sweeper comprises a hanging plate, the sweeper is connected to the skid loader through the hanging plate, the hanging plate is connected to a valve group above, each of the hanging plates is provided with an isosceles triangle-shaped connecting plate 1 symmetrically arranged up and down, each of the connecting plates 1 has a pin shaft hole 1 at the top angle end, and each of the two bottom angle ends has a pin shaft hole 2, and the pin shaft holes 2 are provided with pin shafts 2, the hanging plates are connected to a connecting mechanism, and the connecting mechanism comprises an isosceles triangle-shaped connecting plate 2 symmetrically arranged up and down, and the two bottom sides of the two connecting plates 2 are each fixedly connected to a group of hanging ears, each group of the hanging ears is composed of two hanging ear plates of the same shape, each of the hanging ear plates 1 is provided with a vertical adjustment long strip hole, the top angle end of each of the connecting plates 2 is provided with a pin shaft hole 3, and each of the connecting plates 2 is also provided with two symmetrically arranged pin shaft holes 4, and the pin shaft holes are provided with pin shafts 4 at four places, and the pin shaft hole 1 and the pin shaft hole 3 are combined and connected by the pin shaft 1.

[0008] An oil cylinder is connected between a second pin shaft and a fourth pin shaft disposed on the same side, and the oil cylinder is connected to a valve group.

[0009] Two fixing seats are provided on the top surface of the second connecting plate placed on the upper side, and the connecting mechanism is connected to the cover plate through two laterally arranged rotating pins, and both ends of the rotating pin are fixed on the second hanging ear plate corresponding to the hanging ear plate set on the cover plate, and the rotating pin passes through the adjusting long strip hole, and the connecting end of the cover plate and the connecting mechanism is provided with two fixing seats corresponding to the first fixing seat, one end of the two compression springs is respectively connected to the first fixing seat, and the other end is respectively connected to the second fixing seat, and the two springs are in a "V" shape after installation, and a roller brush is provided in the cover plate, and a rotating shaft is provided in the center of the roller brush, one end of the rotating shaft is connected to the bearing, and the bearing is connected to the bearing seat fixed on the cover plate, and the other end of the rotating shaft is connected to the motor output end.

[0010] As a preferred solution, the hanging plate is welded to the skid loader.

[0011] As a preferred solution, a telescopic supporting leg is provided on each side of the cover plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the cover plate and the connecting mechanism of the adaptive angled sweeper are connected by a rotating pin, and the connecting mechanism is provided with an adjusting strip hole. When the distance between the left and right sides of the roller brush and the ground is inconsistent after rotation, the adjusting strip hole can be supplemented under the action of the compression spring to meet the use requirements. The fixing seat 1 and the fixing seat 2 connected to the compression spring are respectively on the connecting mechanism and the cover plate. The roller brush can be pressed to the ground by the action of the compression spring, and can also work together with the adjusting strip hole of the connecting mechanism to adjust the problem of the uneven distance between the roller brush and the ground after rotation. If the roller brush on one side is higher from the ground after rotation, the compression spring will press down the rotating pin on this side, so that the rotating pin moves down at the position of the adjusting strip hole, thereby driving the roller brush on the higher side to move down and contact the ground, avoiding the situation of not being able to clean, and avoiding the situation of unilateral wear of the brush, thereby improving the utilization rate of the brush and saving the cost of using the brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments:

[0014] Figure 1 It is a schematic diagram of the top view of the structure of the present invention;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the sweeper of the present invention;

[0016] Figure 3 It is a schematic diagram of the main structure of the sweeper of the present invention;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the hanging plate of the present invention;

[0018] Figure 5It is a schematic diagram of the three-dimensional structure of the connecting mechanism of the present invention;

[0019] Figure 6 It is a schematic diagram of the top view of the connecting mechanism of the present invention;

[0020] Figure 7 It is a schematic diagram of the top view of the roller brush of the present invention. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments:

[0022] A self-adjusting angled sweeper, comprising a skid loader 1, wherein the front end of the skid loader 1 is connected to a sweeper 2, wherein the sweeper 2 comprises a hanging plate 3, wherein the sweeper 2 is connected to the skid loader 1 via the hanging plate 3, wherein the upper portion of the hanging plate 3 is connected to a valve group 6, wherein each of the hanging plates 3 is provided with an isosceles triangle-shaped connecting plate 301 symmetrically arranged in the upper and lower parts, wherein each of the connecting plates 301 is provided with a pin shaft hole 302 at the top angle end, and a pin shaft hole 303 at each of the two bottom angle ends, wherein a pin shaft 304 is provided at the pin shaft hole 303, wherein the hanging plate 3 is connected to a connecting mechanism 4, wherein the connecting mechanism 4 comprises an isosceles triangle-shaped connecting plate 301 symmetrically arranged in the upper and lower parts A triangular connecting plate 401, two ends of the bottom sides of the two connecting plates 401 are fixedly connected to a group of hanging ears 402, each group of the hanging ears 402 is composed of two hanging ear plates 4021 of the same shape, each of the hanging ear plates 4021 is provided with a vertical adjustment strip hole 4022, a pin hole 3 403 is provided at the top corner end of each connecting plate 401, and two symmetrically arranged pin holes 404 are also provided on each connecting plate 401, and a pin 405 is provided at the pin hole 404, and the pin hole 1 302 and the pin hole 3 403 overlap and are connected by a pin 1 406;

[0023] An oil cylinder 5 is connected between a pin shaft 2 304 and a pin shaft 404 placed on the same side, and the oil cylinder 5 is connected to a valve group 6; when working, the oil cylinder 5 can realize the rotation of the front part of the angle sweeper to a certain angle through the control of the valve group 6, thereby changing the direction of cleaning debris and realizing multi-directional cleaning.

[0024] Pin 2 304 and pin 4 404 fix the two ends of the oil cylinder 5 respectively. Through the extension and retraction of the oil cylinder 5, the cover plate 8 and the corresponding part of the connecting mechanism 4 rotate around pin 1 406, thereby determining the direction of debris scattering. The hydraulic oil on the skid loader 1 is distributed to the motor 11 and the oil cylinder 5 through the valve group 6, thereby controlling the cleaning and steering of the angle sweeper.

[0025] Two fixed seats 407 are provided on the top surface of the connecting plate 2 401 placed on the upper side, and the connecting mechanism 4 is connected to the cover plate 8 through two transversely arranged rotating pins 7, and both ends of the rotating pin 7 are fixed on the ear plate 2 81 arranged on the cover plate 8 and corresponding to the ear plate 1 4021, and the rotating pin 7 passes through the adjusting strip hole 4022. The connecting end of the cover plate 8 and the connecting mechanism 4 is provided with two fixed seats 2 801 corresponding to the fixed seat 1 406, and one end of the two compression springs 9 is respectively connected to the fixed seat 1 406, and the other end is respectively connected to the fixed seat 2 801, and the two springs are in a "V" shape after installation. A roller brush 10 is provided in the cover plate 8, and a rotating shaft 1001 is provided in the center of the roller brush 10, and one end of the rotating shaft 1001 is connected to a bearing 1002, and the bearing 1002 is connected to a bearing seat fixed on the cover plate 8, and the other end of the rotating shaft 1001 is connected to the output end of the motor 11, and the motor 11 drives the rotating shaft 1001 to rotate to realize the cleaning of the roller brush 10.

[0026] Furthermore, the hanging plate 3 is welded to the skid loader 1 .

[0027] Furthermore, a telescopic supporting leg 12 is provided on each side of the cover plate 8 .

[0028] The adaptive angled sweeper can effectively solve the problem of different distances between the left and right sides of the roller brush 10 and the ground after rotation of the traditional angled sweeper, and prevent the phenomenon of missed sweeping due to wear of the roller brush 10. At the same time, the worn roller brush 10 can be utilized to the maximum extent by adjusting the support legs 12. When the worn length of the roller brush 10 becomes shorter, the support legs 12 are moved upward to utilize the worn roller brush 10, thereby saving manpower and material resources.

[0029] The cover plate 8 and the connection mechanism 4 of the adaptive angled sweeper are connected by a rotating pin 7. The connection mechanism 4 is provided with an adjustment strip hole 4022. When the distance between the left and right roller brushes 10 and the ground is inconsistent after rotation, the adjustment strip hole 4022 can be supplemented under the action of the compression spring 9 to meet the use requirements. The fixing seat 1 407 and the fixing seat 2 801 connected to the compression spring 9 are respectively on the connection mechanism 4 and the cover plate 8. The roller brush 10 can be pressed on the ground by the action of the compression spring 9. At the same time, it can also work together with the adjustment strip hole 4022 of the connection mechanism 4 to adjust the problem of the uneven distance between the roller brush 10 and the ground after rotation. If the roller brush 10 on one side is higher from the ground after rotation, the compression spring 9 will press down the rotating pin 7 on this side, so that the rotating pin 7 moves down at the position of the adjustment strip hole 4022, thereby driving the roller brush 10 on the higher side to move down and contact the ground to avoid the situation where it cannot be cleaned.

[0030] Technical features not described in the present invention can be achieved through or by adopting existing technologies and will not be described in detail here. Of course, the above-mentioned specific implementation methods are not limitations of the present invention, and the present invention is not limited to the above-mentioned specific implementation methods. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A self-adjusting angled sweeper, comprising a skid loader (1), characterized in that: The front end of the skid loader (1) is connected to a sweeper (2), the sweeper (2) comprising a hanging plate (3), the sweeper (2) being connected to the skid loader (1) via the hanging plate (3), the upper portion of the hanging plate (3) being connected to a valve group (6), each of the hanging plates (3) being provided with an isosceles triangle-shaped connecting plate (301) symmetrically arranged up and down, each of the connecting plates (301) being provided with a pin shaft hole (302) at the top corner end, and a pin shaft hole (303) at each of the two bottom corner ends, a pin shaft (304) being provided at the pin shaft hole (303), the hanging plate (3) being connected to a connecting mechanism (4), the connecting mechanism (4) comprising an upper and a lower A symmetrically arranged isosceles triangle-shaped connecting plate 2 (401), the two ends of the bottom sides of the two connecting plates 2 (401) are each fixedly connected to a group of hanging ears (402), each group of the hanging ears (402) is composed of two hanging ear plates 1 (4021) of the same shape, each of the hanging ear plates 1 (4021) is provided with a vertical adjustment strip hole (4022), the top corner end of each connecting plate 2 (401) is provided with a pin shaft hole 3 (403), each connecting plate 2 (401) is also provided with two symmetrically arranged pin shaft holes 4 (404), the pin shaft holes 4 (404) are provided with pin shafts 4 (405), the pin shaft holes 1 (3 02) overlaps with the pin shaft hole three (403) and is connected by the pin shaft one (406); an oil cylinder (5) is connected between the pin shaft two (304) and the pin shaft four (405) placed on the same side, and the oil cylinder (5) is connected to the valve group (6); the top surface of the connecting plate two (401) placed on the upper side is provided with two fixing seats one (407), and the connecting mechanism (4) is connected to the cover plate (8) through two transversely arranged rotating pin shafts (7), and the two ends of the rotating pin shaft (7) are fixed on the ear plate two (81) arranged on the cover plate (8) and corresponding to the ear plate one (4021), and the rotating pin shaft (7) passes through the adjustment strip hole (4022). The connecting end of the cover plate (8) and the connecting mechanism (4) is provided with two fixing seats (801) corresponding to the fixing seat (407); one end of two compression springs (9) is respectively connected to the fixing seat (407) and the other end is respectively connected to the fixing seat (801); the two springs are in a "V" shape after installation; a roller brush (10) is provided inside the cover plate (8); a rotating shaft (1001) is provided at the center of the roller brush (10); one end of the rotating shaft (1001) is connected to a bearing (1002); the bearing (1002) is connected to a bearing seat fixed on the cover plate (8); the other end of the rotating shaft (1001) is connected to the output end of the motor (11); The hanging plate (3) is welded to the skid loader (1); A telescopic supporting leg (12) is provided on each side of the cover plate (8).

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