Fallen leaf cleaning device for environmental sanitation
By designing a sanitation leaf cleaning device, which utilizes an alternating arrangement of rake teeth and anti-leakage baffles, along with a rotatable limiting beam, the problem of low efficiency in manual leaf cleaning was solved, enabling rapid collection and gathering of fallen leaves and improving work efficiency.
Patent Information
- Application Number
- CN202423057530.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-11
AI Technical Summary
In existing technologies, manual leaf cleaning is inefficient, mechanical cleaning is not suitable for sites with many obstacles, and leaf cleaning devices require manual bagging, which is also inefficient.
Design a sanitation leaf collection device, including a leaf collection box, a U-shaped limiting beam and a leaf collection rake, with the rake teeth and anti-leakage baffles arranged alternately, the U-shaped limiting beam can rotate horizontally, the rake can quickly scoop the leaves into the collection box, and the integrated box wheels facilitate movement.
It enables rapid collection and gathering of fallen leaves on uneven ground and grass, avoiding manual bagging and improving work efficiency.
Smart Images
Figure CN223824089U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of environmental sanitation equipment, and particularly relates to an environmental sanitation fallen leaf cleaning device. BACKGROUND
[0002] Autumn and winter are the season when fallen leaves fall in large quantities. Fallen leaves on city roads affect the appearance of the city and make the road surface slippery. If not cleaned in time, rotten fallen leaves will produce an odor. Therefore, fallen leaves in the city need to be cleaned in time.
[0003] The current cleaning methods are manual cleaning and mechanical cleaning, that is, fallen leaves are collected and then put into bags using tools such as rakes and bags. Mechanical cleaning uses a blower or a vacuum cleaner. This cleaning method is not suitable for cleaning sites with many obstacles such as grasslands.
[0004] Although manual cleaning using a rake has a wide range of applications, workers still need to manually put fallen leaves into bags after collecting the fallen leaves with the rake, which is low in work efficiency. Therefore, the fallen leaf cleaning device needs to be improved to improve work efficiency. UTILITY MODEL CONTENTS
[0005] In view of the problems in the prior art, the utility model aims to provide an environmental sanitation fallen leaf cleaning device which can quickly collect and collect fallen leaves and has high practicability.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.
[0007] An environmental sanitation fallen leaf cleaning device includes a fallen leaf collecting box, a U-shaped limiting beam, and a fallen leaf collecting rake rod. One end of the fallen leaf collecting box is provided with an inlet, and the other end of the fallen leaf collecting box is provided with a discharge port. One end of the fallen leaf collecting box is uniformly welded with a leakage prevention blocking rod corresponding to the inlet. The leakage prevention blocking rod is used to prevent fallen leaves from leaking into the inside of the fallen leaf collecting box.
[0008] Further, one end of the fallen leaf collecting rake rod is welded with a collecting rake head. One side of the collecting rake head is uniformly welded with a rake tooth. The rake tooth and the leakage prevention blocking rod are correspondingly arranged. The rake tooth is used to rake fallen leaves into the inside of the fallen leaf collecting box. The rake tooth and the leakage prevention blocking rod are arranged in a staggered manner.
[0009] Further, the upper surface of the fallen leaf collecting box is provided with a shaft mounting hole. The bottom end of the U-shaped limiting beam is welded with a beam rotating shaft. The beam rotating shaft penetrates through the shaft mounting hole and is inserted into the limiting peg at the bottom end.
[0010] Further, the inside of the U-shaped limiting beam is provided with a U-shaped window. The fallen leaf collecting rake rod penetrates through the U-shaped window. The U-shaped limiting beam is used to limit the position of the fallen leaf collecting rake rod, so that the fallen leaf collecting rake rod can rake fallen leaves into the inside of the fallen leaf collecting box.
[0011] Further, the falling leaf collecting box is symmetrically welded with leakage-proof side plates on both sides of one end corresponding to the feeding port, end portions of the leakage-proof side plates are bolted with rake head guide plates, and the rake head guide plates are used for guiding the movement of the rake head.
[0012] Further, the falling leaf collecting box is symmetrically welded with leakage-proof side plates on both sides of one end corresponding to the feeding port, end portions of the leakage-proof side plates are bolted with rake head guide plates, and the rake head guide plates are used for guiding the movement of the rake head.
[0013] Further, the falling leaf collecting box is symmetrically welded with leakage-proof side plates on both sides of one end corresponding to the feeding port, end portions of the leakage-proof side plates are bolted with rake head guide plates, and the rake head guide plates are used for guiding the movement of the rake head.
[0014] Compared with the prior art, the falling leaf collecting box is added based on the falling leaf collecting rake rod, the U-shaped limiting beam at the top of the falling leaf collecting box is nested outside the falling leaf collecting rake rod, the U-shaped limiting beam can be horizontally rotated, does not affect the operation of the falling leaf collecting rake rod for collecting leaves, and after the falling leaf collecting rake rod collects leaves, the falling leaves can be immediately scraped into the falling leaf collecting box, manual bagging of the falling leaves is avoided, time and labor are saved, and the working efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0016] Figure 2 It is a three-dimensional structure schematic view of the falling leaf collecting rake rod after being removed;
[0017] Figure 3 It is a three-dimensional structure schematic view of the falling leaf collecting box;
[0018] Figure 4 It is a three-dimensional structure schematic view of the U-shaped limiting beam;
[0019] Figure 5 It is a three-dimensional structure schematic view of the box tail plug plate;
[0020] Figure 6 It is a three-dimensional structure schematic view of the falling leaf collecting rake rod.
[0021] In the drawings, the component list represented by each sign is as follows:
[0022] 101, leaf collection box; 111, feeding port; 112, leakage prevention blocking rod; 113, insertion slot; 114, shaft mounting hole; 102, box tail insertion plate; 121, insertion plate rectangular window; 103, U-shaped limiting beam; 131, U-shaped window; 132, beam rotating shaft; 133, limiting peg; 104, box wheel; 105, leaf collection rake rod; 151, collection rake head; 152, rake tooth; 106, leakage prevention side plate; 161, rake head guide plate. DETAILED DESCRIPTION
[0023] In order to make the purpose and advantages of the utility model more clear and apparent, the utility model is specifically described below in combination with embodiments. It should be understood that the following text is merely used to describe one or several specific embodiments of the utility model and does not strictly limit the specific protection scope requested by the utility model.
[0024] As shown in Figures 1-6 , a sanitation leaf cleaning device comprises a leaf collection box 101, a U-shaped limiting beam 103 and a leaf collection rake rod 105. One end of the leaf collection box 101 is provided with a feeding port 111, so as to facilitate the collection of leaves. The other end of the leaf collection box 101 is provided with a discharge port, so as to facilitate the discharge of leaves. The end of the leaf collection box 101 corresponding to the feeding port 111 is uniformly welded with a leakage prevention blocking rod 112. The leakage prevention blocking rod 112 is used to prevent the leaves entering the inside of the leaf collection box 101 from leaking out.
[0025] As shown in Figures 1-3 , Figure 6 , one end of the leaf collection rake rod 105 is welded with a collection rake head 151. One side of the collection rake head 151 is uniformly welded with a rake tooth 152. The rake tooth 152 and the leakage prevention blocking rod 112 are correspondingly arranged. The rake tooth 152 is used to rake the leaves into the inside of the leaf collection box 101. The rake tooth 152 and the leakage prevention blocking rod 112 are arranged in a staggered manner. In this way, the leaves can be raked into the inside of the leaf collection box 101 by the rake tooth 152.
[0026] As shown in Figures 1-3 , Figure 6 , the upper surface of the leaf collection box 101 is provided with a shaft mounting hole 114. The bottom end of the U-shaped limiting beam 103 is welded with a beam rotating shaft 132. The beam rotating shaft 132 penetrates through the shaft mounting hole 114 and is inserted at the bottom end with a limiting peg 133. In this way, the U-shaped limiting beam 103 can be horizontally rotated on the leaf collection box 101, and the U-shaped limiting beam 103 can be prevented from falling off the leaf collection box 101.
[0027] As shown in Figures 1-6As shown, the inside of the U-shaped limiting beam 103 is provided with a U-shaped window 131, and the fallen leaf collecting rake rod 105 penetrates through the U-shaped window 131. The U-shaped limiting beam 103 is used to limit the position of the fallen leaf collecting rake rod 105, so as to facilitate the fallen leaf collecting rake rod 105 to rake the fallen leaves into the inside of the fallen leaf collecting box 101. The fallen leaf collecting rake rod 105 can be vertically rotated in a small range inside the U-shaped window 131, so as to realize the collection of fallen leaves in multiple ranges.
[0028] As shown in Figures 1-3 , the fallen leaf collecting box 101 is symmetrically welded with a leakage-proof side plate 106 on the left and right sides of one end corresponding to the feeding port 111. The end of the leakage-proof side plate 106 is provided with a rake head guide plate 161 through bolt installation. The rake head guide plate 161 is used to guide the movement of the collecting rake head 151. In this way, when the collecting rake head 151 is not directly opposite to the feeding port 111, it is not conducive to the raking of fallen leaves. With the movement of the collecting rake head 151 close to the feeding port 111, the rake head guide plate 161 can guide the movement of the collecting rake head 151, so that the collecting rake head 151 is directly opposite to the feeding port 111, thereby facilitating the collection of fallen leaves.
[0029] As shown in Figures 1-5 , the fallen leaf collecting box 101 is provided with a slot 113 at one end corresponding to the discharge port. The inside of the slot 113 is inserted with a box tail plug plate 102 for preventing fallen leaves from leaking out. The top end of the box tail plug plate 102 is provided with a plug plate rectangular window 121 for disassembly. In this way, it is convenient to pour out the fallen leaves in the inside of the fallen leaf collecting box 101.
[0030] As shown in Figures 1-3 , Figure 6 , the bottom of one end of the fallen leaf collecting box 101 is movably installed with a box wheel 104 through a rotating shaft. In this way, it is convenient to move and carry the fallen leaf collecting box 101. When it is needed to move and carry the fallen leaf collecting box 101, the fallen leaf collecting rake rod 105 is horizontally rotated by 180°, so that the collecting rake head 151 is located at one end of the discharge port of the fallen leaf collecting box 101. Then, the handle at the top end of the fallen leaf collecting rake rod 105 is held by hand, and the fallen leaf collecting box 101 is pulled through the fallen leaf collecting rake rod 105. The box wheel 104 at the bottom of the fallen leaf collecting box 101 is rotated accordingly.
[0031] The utility model discloses a working principle is: first, the utility model is placed on the ground of more fallen leaves as a whole, and the bolt of fixed rake head guide plate 161 is twisted and untightened, and the rake head guide plate 161 is opened, then the bolt is twisted and tightened, and then one end of fallen leaves collection rake rod 105 is held by hand, like normal use rake, through the collection rake head 151 on the ground, fallen leaves are hooked and scraped, and fallen leaves are collected in front of the feed inlet 111, then fallen leaves collection rake rod 105 is dragged back, fallen leaves are scraped into fallen leaves collection box 101 inside through the cross mode of rake tooth 152 and leakage prevention baffle 112, the quick collection of fallen leaves is realized, uneven road or grassland can be applicable, that is, fallen leaves can be quickly collected, and fallen leaves can be quickly collected, and the practicability is strong.
[0032] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the utility model. The structure, device and operation method not specifically described and explained in the utility model are implemented according to conventional means in the art, without special description and limitation.
Claims
1. A sanitation leaf collection device, comprising a leaf collection box (101), a U-shaped limiting beam (103), and a leaf collection rake (105), characterized in that: The leaf collection box (101) has a feed inlet (111) at one end and a discharge outlet at the other end. A leak-proof baffle (112) is evenly welded to one end of the leaf collection box (101) corresponding to the feed inlet (111). The leak-proof baffle (112) is used to prevent the leaves that have entered the leaf collection box (101) from leaking out. One end of the leaf collection rake (105) is welded with a collection rake head (151), and one side of the collection rake head (151) is evenly welded with rake teeth (152). The rake teeth (152) and the anti-leakage barrier (112) are correspondingly arranged. The rake teeth (152) are used to rake the fallen leaves into the leaf collection box (101), and the rake teeth (152) and the anti-leakage barrier (112) are staggered.
2. The sanitation leaf cleaning device according to claim 1, characterized in that: The upper surface of the leaf collection box (101) is provided with a shaft mounting hole (114), and a beam shaft (132) is welded to the bottom end of the U-shaped limiting beam (103). The beam shaft (132) passes through the shaft mounting hole (114) and a limiting pin (133) is inserted into its bottom end.
3. The sanitation leaf cleaning device according to claim 2, characterized in that: The U-shaped limiting beam (103) has a U-shaped window (131) inside, and the leaf collecting rake (105) passes through the U-shaped window (131). The U-shaped limiting beam (103) is used to limit the position of the leaf collecting rake (105) so that the leaf collecting rake (105) can rake the leaves into the leaf collection box (101).
4. The sanitation leaf cleaning device according to claim 1, characterized in that: The leaf collection box (101) has leak-proof side plates (106) symmetrically welded on the left and right sides of one end corresponding to the feed inlet (111). The end of the leak-proof side plate (106) is bolted with a rake head guide plate (161), which is used to guide the movement of the collection rake head (151).
5. A sanitation leaf cleaning device according to claim 1, characterized in that: The leaf collection box (101) has a slot (113) at one end corresponding to the unloading port. A box tail plate (102) for preventing leaves from leaking out is inserted into the slot (113). A rectangular window (121) for disassembly and assembly is provided at the top of the box tail plate (102).
6. The sanitation leaf cleaning device according to claim 1, characterized in that: One end of the leaf collection box (101) is movably mounted with a wheel (104) via a pivot.