Sanitation cleaning branch and leaf crushing equipment

Abstract

The utility model relates to the technical field of environmental sanitation cleaning, in particular to environmental sanitation cleaning branch and leaf smashing equipment which comprises a swing suction mechanism, and a branch and leaf smashing mechanism is fixedly arranged at the end of the swing suction mechanism. According to the utility model, the fan can be driven by the driving motor I in the swing suction mechanism, so that air can be supplied to the straight cylinder, the pressure intensity of the straight cylinder is small, fallen leaves on the ground can be sucked into the straight cylinder through negative pressure generated in the leaf suction cylinder, and then the fallen leaves are discharged into the corrugated hose along with the straight cylinder; then the branches and the forks are blown into a connecting cover under the action of wind power to be cut and smashed by a plurality of rotating leaf cutting blades, the branches and the forks can be placed at the top of a branch smashing shell to be smashed by two chopping rollers and then discharged into a conveying barrel together, and then smashed branch powder and smashed leaf powder are conveyed into a collecting box in a unified mode through an auger; through the equipment, leaves can be sucked in a swinging manner to achieve an automatic feeding effect, so that the operation trouble of manually putting the leaves by cleaners is saved, and the crushing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental sanitation and cleaning, in particular to an environmental sanitation and cleaning branch and leaf crushing device. Background Art

[0002] At present, during sanitation and cleaning work, the leaves and branches gathered together are crushed so that the leaf powder and branch molds produced after crushing can be used to make fertilizers, etc., from the need to use branch and leaf crushing equipment, the existing crushing equipment requires cleaning workers to gather the leaves scattered on the ground with a broom first, and then manually put the leaves into the feed port of the equipment, which is more labor-intensive when used to crush a large number of leaves. The current branch and leaf crushing function is difficult to collect branch and leaf powder together. Utility Model Content

[0003] The purpose of the utility model is to provide a sanitation and cleaning tree branch and leaf crushing equipment to solve the problem proposed in the above background technology that the leaves and branches gathered together will be crushed during the current sanitation and cleaning work, so that the leaf powder and branch molds produced after crushing can be used to make fertilizers, etc., from the need to use tree branch and leaf crushing equipment, the existing crushing equipment requires cleaning workers to gather the scattered leaves on the ground with a broom first, and then manually put the leaves into the feed port of the equipment, which is more labor-intensive when used for crushing a large number of leaves. The current tree branch and leaf crushing function is difficult to collect the branch and leaf powder together.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A sanitation and cleaning branch and leaf crushing device comprises a swing suction mechanism, and a branch and leaf crushing mechanism is fixedly arranged at the end of the swing suction mechanism;

[0006] The swinging suction mechanism includes a straight cylinder, one end of the straight cylinder is fixedly connected to a dust cover, the inner wall of the dust cover is fixedly connected to a driving motor 1, the output end of the driving motor 1 is fixedly provided with a fan, the bottom of the straight cylinder is fixedly connected to a suction blade cylinder connected to the interior thereof, a positioning ring is fixedly sleeved on the outer wall of the straight cylinder, the top of the positioning ring is fixedly connected to a slide plate, one end of a swing rod is slidably connected to the slide plate, the other end of the swing rod is rotatably connected to a positioning seat, and one side of the positioning seat is fixedly connected to a mounting plate.

[0007] Furthermore, one end of a linkage rod is rotatably connected to the top center position of the swing rod, the other end of the linkage rod is rotatably connected to a sliding column, the bottom of the sliding column is slidably connected to a limit plate fixedly connected to the mounting plate, and the end of the sliding column is fixedly connected to an electric rod.

[0008] Furthermore, a corrugated hose is fixedly connected between one end of the straight tube and the mounting plate and is communicated with the interior thereof.

[0009] Furthermore, the branch and leaf crushing mechanism includes a box body fixedly connected to the mounting plate, four universal wheels are symmetrically fixedly arranged on the bottom of the box body, a connecting cover connected to a corrugated hose is fixedly arranged inside the box body, a rotating shaft 2 is rotatably connected in the connecting cover, a plurality of leaf cutting blades are fixedly connected in an annular manner at equal distances on the outer wall of the rotating shaft 2, and the end of the rotating shaft 2 is fixedly connected to the output end of the driving motor 2.

[0010] Furthermore, the top of the connecting cover is fixedly connected to a branch crushing shell connected to the interior thereof, and the branch crushing shell is symmetrically rotatably connected with two rotating shafts 1, the outer walls of the two rotating shafts 1 are fixedly sleeved with shredding rollers, the ends of the two rotating shafts 1 are fixedly connected with spur gears that are meshed with each other, one end of the rotating shaft 1 is fixedly connected to a synchronous wheel 1, and the end of the rotating shaft 2 is fixedly connected to a synchronous wheel 2, and a transmission belt is sleeved between the synchronous wheel 1 and the synchronous wheel 2.

[0011] Furthermore, the bottom of the connecting cover is fixedly connected to a conveying cylinder connected to the interior thereof, an auger is rotatably sleeved in the conveying cylinder, the end of the auger is fixedly connected to the output end of a driving motor three, the end of the conveying cylinder is fixedly connected to a collecting box, and the end of the collecting box is rotatably connected to a flip plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The driving motor in the swinging suction mechanism can drive the fan to rotate, thereby supplying air to the straight cylinder, so that the pressure in the straight cylinder is relatively small. The negative pressure generated in the leaf suction cylinder can suck the fallen leaves on the ground into the straight cylinder, and then discharge them into the corrugated hose along with the straight cylinder, and then blown into the connecting cover under the action of wind to be cut and crushed by multiple rotating leaf cutting blades. Branches and twigs can be put into the top of the branch shredder shell and crushed by two shredding rollers and then discharged into the conveying cylinder together. After that, the crushed branch and leaf powder are uniformly transported to the collection box through the auger, which is convenient for workers to take them out for making fertilizer. The equipment can perform swinging suction of leaves to achieve the effect of automatic feeding, thereby eliminating the trouble of cleaners manually putting in leaves and improving crushing efficiency.

[0014] The electric rod can drive the sliding column to slide on the limit plate, thereby driving the linkage rod to rotate. One end of the linkage rod can drive the swing rod to rotate. The end of the swing rod will slide in the slide plate, and at the same time drive the straight cylinder and the leaf suction cylinder to swing, thereby increasing the leaf suction range of the leaf suction cylinder and increasing the leaf intake amount without manually adjusting the angle of the equipment repeatedly.

[0015] The output end of the driving motor 2 can drive the rotating shaft 2 and multiple leaf cutting blades to rotate, and then the rotating shaft 2 will also drive the synchronous wheel 2 to rotate, and then the synchronous wheel 1 and the rotating shaft 1 will be driven to rotate under the action of the transmission belt. There are two rotating shafts with mutually meshing spur gears 1 connected at one end, so that the two shredding rollers will rotate relative to each other to ensure that the branches and twigs can be crushed. After the leaves and twigs are crushed, they will fall into the conveying cylinder, and then the driving motor 3 will drive the auger to rotate, so that the crushed leaf and twig powder can be continuously pushed into the collection box, and collected together for subsequent cleaning. The branch and leaf crushing mechanism can crush the branches, twigs and leaves at the same time, which improves the crushing effect and can also collect and process the crushed materials in a unified manner, increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the swing suction mechanism in the utility model;

[0018] Figure 3 This is a schematic diagram of the swing rod connection structure in the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the branch and leaf crushing mechanism in the utility model;

[0020] Figure 5 It is a schematic diagram of the internal structure of the box in the utility model;

[0021] Figure 6 It is a schematic diagram of the structure of the collecting unit in the utility model.

[0022] In the figure: 100, swing suction mechanism; 101, straight cylinder; 102, dust cover; 103, driving motor 1; 104, fan; 105, leaf suction cylinder; 106, corrugated hose; 107, mounting plate; 108, positioning ring; 109, slide plate; 110, swing rod; 111, positioning seat; 112, linkage rod; 113, sliding column; 114, limit plate; 115, electric rod; 200, branch and leaf crushing mechanism; 2 01. Box body; 202. Universal wheel; 203. Branch shell; 204. Chopping roller; 205. Rotating shaft 1; 206. Spur gear; 207. Synchronous wheel 1; 208. Transmission belt; 209. Synchronous wheel 2; 210. Rotating shaft 2; 211. Leaf cutting blade; 212. Driving motor 2; 213. Connecting cover; 214. Conveying cylinder; 215. Auger; 216. Driving motor 3; 217. Collecting box; 218. Turning plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 6 In an embodiment of the utility model, a sanitation and cleaning branch and leaf crushing device includes a swing suction mechanism 100, and a branch and leaf crushing mechanism 200 is fixedly arranged at the end of the swing suction mechanism 100;

[0025] The swinging suction mechanism 100 includes a straight cylinder 101, one end of which is fixedly connected to a dust cover 102, the inner wall of the dust cover 102 is fixedly connected to a driving motor 103, the output end of the driving motor 103 is fixedly provided with a fan 104, the bottom of the straight cylinder 101 is fixedly connected to a suction blade cylinder 105 connected to the interior thereof, a positioning ring 108 is fixedly sleeved on the outer wall of the straight cylinder 101, the top of the positioning ring 108 is fixedly connected to a slide plate 109, one end of a swing rod 110 is slidably connected to the slide plate 109, the other end of the swing rod 110 is rotatably connected to a positioning seat 111, and one side of the positioning seat 111 is fixedly connected to a mounting plate 107.

[0026] Specifically, the driving motor 103 in the swinging suction mechanism 100 can drive the fan 104 to rotate, thereby supplying air to the straight cylinder 101, so that the pressure of the straight cylinder 101 is relatively small, and the negative pressure generated in the leaf suction cylinder 105 can suck the fallen leaves on the ground into the straight cylinder 101, and then discharge them into the corrugated hose 106 along with the straight cylinder 101, and then blown into the connecting cover 213 under the action of wind to be cut and crushed by multiple rotating leaf cutting blades 211, branches and twigs can be put into the top of the branch shell 203, crushed by two shredding rollers 204, and then discharged into the conveying cylinder 214 together, and then the crushed branches and leaves are uniformly transported to the collection box 217 through the auger 215, so that the workers can take them out for making fertilizers. The equipment can perform swinging suction of leaves to achieve the effect of automatic feeding, thereby eliminating the trouble of cleaning workers manually putting in leaves and improving crushing efficiency. Example 1

[0027] like Figure 3 As shown, in this embodiment, one end of a linkage rod 112 is rotatably connected to the top center position of the swing rod 110, and the other end of the linkage rod 112 is rotatably connected to a sliding column 113. The bottom of the sliding column 113 is slidably connected to a limit plate 114 fixedly connected to the mounting plate 107, and the end of the sliding column 113 is fixedly connected to an electric rod 115.

[0028] In this embodiment, the electric rod 115 can drive the sliding column 113 to slide on the limit plate 114, thereby driving the linkage rod 112 to rotate. One end of the linkage rod 112 can drive the swing rod 110 to rotate. The end of the swing rod 110 will slide in the slide plate 109, and at the same time drive the straight cylinder 101 and the leaf suction cylinder 105 to swing, thereby increasing the leaf suction range of the leaf suction cylinder 105, and the leaf intake amount can be increased without manually repeatedly adjusting the angle of the equipment.

[0029] like Figure 2 As shown, in this embodiment, a corrugated hose 106 is fixedly connected between one end of the straight tube 101 and the mounting plate 107 and communicated with the interior thereof.

[0030] In a specific implementation, a corrugated hose 106 is provided between the straight tube 101 and the mounting plate 107 , so that the straight tube 101 can still maintain communication with the connecting cover 213 during the swinging process. Example 2

[0031] like Figures 4 to 6 As shown, in this embodiment, the branch and leaf crushing mechanism 200 includes a box body 201 fixedly connected to the mounting plate 107, four universal wheels 202 are symmetrically fixedly arranged at the bottom of the box body 201, a connecting cover 213 connected to the corrugated hose 106 is fixedly arranged inside the box body 201, a rotating shaft 210 is rotatably connected in the connecting cover 213, a plurality of leaf cutting blades 211 are fixedly connected in an annular manner at equal distances on the outer wall of the rotating shaft 210, and an output end of a driving motor 212 is fixedly connected to the end of the rotating shaft 210; a branch crushing shell 203 connected to the inside thereof is fixedly connected to the top of the connecting cover 213, two rotating shafts 1 205 are symmetrically rotatably connected in the branch crushing shell 203, and the outer wall of the two rotating shafts 1 205 is fixedly connected to the outer wall of the two rotating shafts 1 205. A shredding roller 204 is fixedly sleeved on the wall, the ends of the two rotating shafts 205 are fixedly connected with spur gears 206 that are meshed with each other, the end of one rotating shaft 205 is fixedly connected with a synchronous wheel 207, the end of the rotating shaft 210 is fixedly connected with a synchronous wheel 209, and a transmission belt 208 is sleeved between the synchronous wheels 207 and 209; the bottom of the connecting cover 213 is fixedly connected with a conveying cylinder 214 connected to the interior thereof, an auger 215 is rotatably sleeved in the conveying cylinder 214, the end of the auger 215 is fixedly connected with the output end of the driving motor 3 216, the end of the conveying cylinder 214 is fixedly connected with a collecting box 217, and the end of the collecting box 217 is rotatably connected with a flip plate 218.

[0032] During specific implementation, the output end of the driving motor 212 can drive the rotating shaft 210 and multiple leaf cutting blades 211 to rotate, and then the rotating shaft 210 will also drive the synchronous wheel 209 to rotate, and then under the action of the transmission belt 208, it will drive the synchronous wheel 1 207 and the rotating shaft 1 205 to rotate. There are two ends of the rotating shaft 1 205 connected with mutually meshing spur gears 1 206, so that the two shredding rollers 204 will rotate relative to each other to ensure that the branches and twigs can be crushed. After the leaves and twigs are crushed, they will fall into the conveying cylinder 214, and then the driving motor 3 216 will drive the auger 215 to rotate, so that the crushed leaf and twig powder can be continuously pushed into the collection box 217, and collected in a unified manner for subsequent cleaning. The branch and leaf crushing mechanism 200 can crush the branches, twigs and leaves at the same time, thereby improving the crushing effect and can also collect and process the crushed materials in a unified manner, thereby increasing the practicality of the device.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A sanitation and cleaning branch and leaf crushing device, characterized in that: It comprises a swinging suction mechanism, and a branch and leaf crushing mechanism is fixedly arranged at the end of the swinging suction mechanism; The swinging suction mechanism includes a straight cylinder, one end of the straight cylinder is fixedly connected to a dust cover, the inner wall of the dust cover is fixedly connected to a driving motor 1, the output end of the driving motor 1 is fixedly provided with a fan, the bottom of the straight cylinder is fixedly connected to a suction blade cylinder connected to the interior thereof, a positioning ring is fixedly sleeved on the outer wall of the straight cylinder, the top of the positioning ring is fixedly connected to a slide plate, one end of a swing rod is slidably connected to the slide plate, the other end of the swing rod is rotatably connected to a positioning seat, and one side of the positioning seat is fixedly connected to a mounting plate.

2. The sanitation and cleaning branch and leaf crushing equipment according to claim 1 is characterized in that: One end of a linkage rod is rotatably connected to the top center of the swing rod, the other end of the linkage rod is rotatably connected to a sliding column, the bottom of the sliding column is slidably connected to a limit plate fixedly connected to the mounting plate, and the end of the sliding column is fixedly connected to an electric rod.

3. The sanitation and cleaning branch and leaf crushing equipment according to claim 1 is characterized in that: A corrugated hose is fixedly connected between one end of the straight tube and the mounting plate and is communicated with the interior of the straight tube.

4. The sanitation and cleaning branch and leaf crushing equipment according to claim 3 is characterized in that: The branch and leaf crushing mechanism includes a box body fixedly connected to a mounting plate, four universal wheels are symmetrically fixedly arranged on the bottom of the box body, a connecting cover connected to a corrugated hose is fixedly arranged inside the box body, a rotating shaft 2 is rotatably connected in the connecting cover, a plurality of leaf cutting blades are fixedly connected in an annular manner at equal distances on the outer wall of the rotating shaft 2, and the end of the rotating shaft 2 is fixedly connected to the output end of the driving motor 2.

5. The sanitation and cleaning branch and leaf crushing equipment according to claim 4 is characterized in that: The top of the connecting cover is fixedly connected with a branch crushing shell connected with the interior thereof, and the branch crushing shell has two rotating shafts 1 symmetrically connected for rotation, the outer walls of the two rotating shafts 1 are fixedly sleeved with chopping rollers, the ends of the two rotating shafts 1 are fixedly connected with spur gears meshing with each other, one end of the rotating shaft 1 is fixedly connected with a synchronous wheel 1, and the end of the rotating shaft 2 is fixedly connected with a synchronous wheel 2, and a transmission belt is sleeved between the synchronous wheels 1 and 2.

6. The sanitation and cleaning branch and leaf crushing equipment according to claim 4 is characterized in that: The bottom of the connecting cover is fixedly connected with a conveying cylinder connected to the interior thereof, a screw dragon is rotatably sleeved in the conveying cylinder, the end of the screw dragon is fixedly connected with the output end of the driving motor three, the end of the conveying cylinder is fixedly connected with a collecting box, and the end of the collecting box is rotatably connected with a flip plate.

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