Fallen leaf cleaning and collecting rake

Abstract

The utility model discloses a fallen leaf cleaning and collecting rake which comprises a rake rod, a handle is arranged on the rake rod, a supporting plate is arranged at the end, away from the handle, of the rake rod, rake claws are arranged on the supporting plate, a clamping assembly is arranged on the rake rod, and an adjusting assembly is arranged on the rake rod. According to the utility model, the distance between every two raking claws can be adjusted through the adjusting assembly, so that the state of the raking claws can be switched according to the thickness of cleaned leaves or weeds, and when smaller leaves or weeds are cleaned, the gaps between the raking claws can be reduced, and the raking claws can be conveniently cleaned. In this way, it can be guaranteed that the raking claws can clean small leaves or weeds, when large leaves are cleaned, the gaps between the raking claws can be enlarged, the overall state of the raking claws can be enlarged, and under the condition that it can be guaranteed that the raking claws can clean the large leaves, the cleaning range of the raking claws can be enlarged; and the efficiency of cleaning larger leaves by the raking claw can be improved.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to fallen leaf cleaning equipment technical field, concretely is a fallen leaf cleaning collection harrow. BACKGROUND

[0002] The existing fallen leaf cleaning tool is mainly fallen leaf harrow, and is classified as bamboo, steel and plastic fallen leaf harrow according to materials.

[0003] The existing fallen leaf collection harrow has single structure, and the harrow claw part is usually in fixed state, so that the state of the harrow claw cannot be changed according to the fallen leaf and weed condition to be cleaned to clean in a more efficient mode, so that the efficiency of fallen leaf cleaning cannot be improved, and the fallen leaves can only be collected by the fallen leaf collection harrow, and the collected fallen leaves cannot be carried away, so that other cleaning tools need to be used to collect the fallen leaves, so that the fallen leaf collection harrow has relatively single function. UTILITY MODEL CONTENT

[0004] The utility model technical scheme provides a solution significantly different from the prior art to solve the technical problem that the prior art solution is too single, and mainly provides a fallen leaf cleaning collection harrow to solve the technical problem that the existing cleaning harrow cannot change the state according to the fallen leaf and weed condition to be cleaned to improve the cleaning efficiency, and the existing cleaning harrow cannot carry away the gathered fallen leaves.

[0005] The utility model solves the technical problem by adopting the technical scheme that

[0006] A fallen leaf cleaning collection harrow, comprising a harrow rod, a handle is arranged on the harrow rod, a support plate is arranged at the end of the harrow rod away from the handle, a harrow claw is arranged on the support plate, a clamping assembly for carrying and cleaning fallen leaves is arranged on the harrow rod, and an adjusting assembly for adjusting the gap between the harrow claws is arranged on the harrow rod.

[0007] Preferably, the clamping assembly comprises a clamping plate, the clamping plate is arranged below the support plate, and the clamping plate is arranged as an expansion sleeve plate.

[0008] Preferably, the clamping assembly further comprises a push block, the push block is arranged on the harrow rod, an expansion sleeve rod is arranged between the push block and the handle, a spring is sleeved on the expansion sleeve rod, and a linkage rod is arranged between the push block and the clamping plate.

[0009] Preferably, the adjusting assembly comprises a rotating sleeve rod, the rotating sleeve rod is sleeved on the harrow rod, a threaded rod is arranged on the rotating sleeve rod, the threaded rod is also sleeved on the harrow rod, and a threaded sleeve rod is threadedly sleeved on the threaded rod.

[0010] Preferably, a transmission plate is arranged on the threaded sleeve rod, and a pull rod is arranged on the transmission plate.

[0011] Preferably, the harrow claw is slidingly connected inside the support plate, the pull rod is arranged in the groove of the support plate away from the end of the transmission plate, and a connecting rod is arranged between the pull rod and the support plate and the harrow claw.

[0012] Compared with the prior art, the beneficial effects of the utility model are that the distance between each harrow claw can be adjusted through the adjusting assembly, the state of the harrow claw can be switched according to the thickness of the leaves or weeds to be cleaned, the gap between the harrow claws can be reduced when small leaves or weeds are cleaned, so that the harrow claw can ensure that the small leaves or weeds can be cleaned, the gap between the harrow claws can be enlarged when large leaves are cleaned, so that the overall state of the harrow claw is enlarged, the range that the harrow claw can clean is increased under the condition that the harrow claw can ensure that the large leaves are cleaned, and the efficiency of the harrow claw in cleaning the large leaves is improved.

[0013] By setting the clamping plate, extending the clamping plate, then pushing the push block, the push block will push the clamping plate down through the linkage rod, so that the clamping plate is inclined and the space between the clamping plate and the support plate is opened, then the clamping plate is inserted into the leaves, the push block is released, and the clamping plate is reset to cooperate with the support plate to clamp the leaves, so that the fallen leaves can be gathered and collected by the harrow claw, and the functionality of the harrow claw is improved.

[0014] The utility model will be explained in detail in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is front perspective structure schematic diagram of the utility model;

[0016] Figure 2 It is side perspective structure schematic diagram of the utility model;

[0017] Figure 3 It is support plate cross section structure schematic diagram of the utility model;

[0018] Figure 4 It is support plate internal structure schematic diagram of the utility model;

[0019] Figure 5 It is harrow rod partial structure schematic diagram of the utility model;

[0020] Figure 6 It is Figure 4 It is A place of enlargement structure schematic diagram in the middle;

[0021] Marked as:

[0022] 1, rake rod; 2, handle; 3, push block; 4, support plate; 5, clamping plate; 6, linkage rod; 7, rake claw; 8, telescopic sleeve rod; 9, spring; 10, threaded rod; 11, rotating sleeve rod; 12, threaded sleeve rod; 13, transmission plate; 14, pull rod; 15, connecting rod. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings, in which several embodiments of the present application are given. However, the present application can be implemented in different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present application more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixedly attached" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" or "attached" to another element, it can be directly connected or attached to the other element or intervening elements can be present. The terms "vertical", "horizontal", "left", "right" and similar terms as used herein are for purposes of description and are not intended to be limiting.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The use of the terms "and / or" includes a combination of one or more of the associated listed items.

[0026] Please refer to the accompanying drawings Figures 1-6 A fallen leaf cleaning and collecting rake, comprising a rake rod 1, a handle 2 is arranged on the rake rod 1, a support plate 4 is arranged on the end of the rake rod 1 away from the handle 2, a rake claw 7 is arranged on the support plate 4, a clamping assembly for carrying and cleaning fallen leaves is arranged on the rake rod 1, and an adjusting assembly for adjusting the gap between the rake claws 7 is arranged on the rake rod 1.

[0027] The specific operation process of the present application is as follows: according to the situation of the leaves or weeds to be cleaned, the gap between the rake claws 7 is adjusted by the adjusting assembly. If small leaves or weeds are cleaned, the gap between the rake claws 7 is reduced to ensure that small leaves or weeds can be gathered and collected. If large leaves are cleaned, the gap between the rake claws 7 is expanded, so that the overall state of the rake claws 7 is increased, so that the rake claws 7 can collect and gather leaves in a larger range. After the leaves or weeds are collected and gathered, the clamping assembly is used to clamp and collect the leaves or weeds and carry them into the garbage can.

[0028] Please refer to Figure 1 ,Figure 2 、 Figure 3 and Figure 5 , the clamping assembly includes a clamping plate 5 arranged below the support plate 4, the clamping plate 5 is arranged as an expansion sleeve plate, the clamping assembly further includes a push block 3 arranged on the rake rod 1, the expansion sleeve rod 8 is arranged between the push block 3 and the handle 2, the spring 9 is sleeved on the expansion sleeve rod 8, and the expansion sleeve rod 8 is arranged between the push block 3 and the clamping plate 5.

[0029] When the rake claw 7 gathers the leaves and weeds, the clamping plate 5 is in a retracted state, when the leaves and weeds are gathered together, the clamping plate 5 is extended, and when the push block 3 is in a normal state, the clamping plate 5 and the support plate 4 are in a parallel state. Pushing the push block 3 forward will pull the spring 9, and the spring 9 is in an expansion state at this time. The expansion sleeve rod 8 is used to support and limit the spring 9. The linkage rod 6 is composed of a long rod and a short rod. The long rod is fixedly installed on the push block 3, and the short rod is rotatably connected to the end of the long rod away from the push block 3. The end of the short rod away from the long rod is hingedly connected to the clamping plate 5 through the support plate 4. The clamping plate 5 is hingedly connected to the support plate 4. When the push block 3 moves forward, the upper end of the short rod is pushed forward, and the short rod is pushed from the inclined state to the vertical state. At this time, the short rod will push the clamping plate 5 downward, and the clamping plate 5 will be pushed downward to an inclined state. The clamping plate 5 opens the space between the support plate 4, and the clamping plate 5 is inserted into the gathered leaves. Loosen the push block 3, and the spring 9 is reset. The push block 3 is reset by driving the clamping plate 5 upward through the linkage rod 6. The clamping plate 5 cooperates with the support plate 4 to clamp the leaves or weeds in the middle, realizing the carrying and transporting of the leaves or weeds.

[0030] Please refer to Figure 1 、 Figure 2 、 Figure 4 and Figure 6 , the adjusting assembly includes a rotating sleeve rod 11 sleeved on the rake rod 1, a threaded rod 10 arranged on the rotating sleeve rod 11, the threaded rod 10 also sleeved on the rake rod 1, a threaded sleeve rod 12 threadedly sleeved on the threaded rod 10, a transmission plate 13 arranged on the threaded sleeve rod 12, a pull rod 14 arranged on the transmission plate 13, and the rake claw 7 slidingly connected inside the support plate 4. The end of the pull rod 14 away from the transmission plate 13 is arranged in the groove of the support plate 4, and the pull rod 14 is arranged between the support plate 4 and the rake claw 7. The connecting rod 15 is arranged between the support plate 4 and the rake claw 7.

[0031] Rotating the rotating sleeve rod 11, the rotating sleeve rod 11 drives the threaded rod 10 to rotate, the threaded sleeve rod 12 is internally provided with a threaded hole matched with the threaded rod 10, and the threaded sleeve rod 12 is slidingly connected to the harrow rod 1; the threaded rod 10 drives the threaded sleeve rod 12 to move backward, the threaded sleeve rod 12 pulls the pull rod 14 backward through the transmission plate 13, and the pull rod 14 pulls the harrow claws 7 on both sides to move toward the middle harrow claw 7 (wherein the pull rod 14 and the transmission plate 13 are slidingly connected, and the pull rod 14 also moves on the transmission plate 13 when being pulled), so that the distance between the harrow claws 7 is reduced, the distance of the harrow claws 7 on the outer side is longer, and the distance of the harrow claws 7 on the inner side is shorter, so that the distance between the adjacent harrow claws 7 is basically equal after the harrow claws 7 move.

[0032] The utility model is described exemplarily above in combination with the drawings, and obviously, the specific implementation of the utility model is not limited by the above mode, as long as the method concept and technical scheme of the utility model are adopted for this kind of non-essential improvement or the concept and technical scheme of the utility model are directly applied to other occasions without improvement, all are within the protection scope of the utility model.

Claims

1. A leaf clearing and collecting rake comprising a rake bar (1), characterized in that: The rake rod (1) is provided with a handle (2), the rake rod (1) is provided with a support plate (4) away from the handle (2), the support plate (4) is provided with a rake claw (7), the rake rod (1) is provided with a clamping assembly for carrying and cleaning fallen leaves, the rake rod (1) is provided with an adjusting assembly for adjusting the gap between the rake claws (7).

2. A leaf cleanup collection rake according to claim 1, characterized in that: The clamping assembly comprises a clamping plate (5), the clamping plate (5) is arranged below the support plate (4), and the clamping plate (5) is arranged as an expansion sleeve plate.

3. A leaf collection rake according to claim 2, wherein: The clamping assembly further comprises a push block (3), the push block (3) is arranged on the rake rod (1), a telescopic sleeve rod (8) is arranged between the push block (3) and the handle (2), a spring (9) is sleeved on the telescopic sleeve rod (8), and a linkage rod (6) is arranged between the push block (3) and the clamping plate (5).

4. A leaf cleanup collection rake according to claim 1, wherein: The adjusting assembly comprises a rotating sleeve rod (11), the rotating sleeve rod (11) is sleeved on the rake rod (1), a threaded rod (10) is arranged on the rotating sleeve rod (11), the threaded rod (10) is also sleeved on the rake rod (1), and a threaded sleeve rod (12) is threadedly sleeved on the threaded rod (10).

5. A leaf collection rake according to claim 4, wherein: The threaded sleeve rod (12) is provided with a transmission plate (13), and the transmission plate (13) is provided with a pull rod (14).

6. A leaf collection rake according to claim 5, wherein: The rake claw (7) is slidably connected in the support plate (4), the pull rod (14) is arranged in the groove of the support plate (4) away from the transmission plate (13), and the pull rod (14) is provided with a connecting rod (15) between the support plate (4) and the rake claw (7).

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