Drainage ditch cleaning device for garden construction

Abstract

The utility model provides a drainage ditch cleaning device for garden construction, and relates to the technical field of garden construction, the drainage ditch cleaning device comprises a cross beam, a side scraping plate and a bottom scraping piece, through the arrangement of a hydraulic rod I, the side scraping plate, a main scraping plate and a rolling brush, the side scraping plate continuously cleans attachments on the side wall of a drainage ditch in a moving state, and the main scraping plate continuously cleans sundries at the bottom of the drainage ditch; according to the cleaning device for the drainage ditch, the drainage ditch is cleaned and pushed into the storage bag, along with advancing of the main scraper, sundries in the drainage ditch are effectively removed, finally, the rolling brush in the rotating state conducts secondary cleaning on the side wall of the drainage ditch, thorough cleaning of the drainage ditch is guaranteed, the cleaning efficiency is improved, the problems possibly occurring in the manual cleaning process are reduced, and through the arrangement of the double-tooth lead screw, the cleaning efficiency is improved. And therefore, the positions of the side scraping plate, the main scraping plate and the rolling brush can be indirectly adjusted, the positions can be automatically adjusted according to actual conditions, the width of the rolling brush is matched with that of a drainage ditch, the applicability is improved, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of garden construction, in particular to a drainage ditch cleaning device for garden construction. Background Art

[0002] Garden construction refers to the process of actually constructing various elements of the garden landscape after the design is completed, including the planting of plants, the placement of landscape stones, the construction of water features, the paving of paths, the installation of lights, the cleaning of drains, etc. Among them, the drain cleaning device for garden construction is usually designed to clean the drains and drainage systems in the garden landscape to ensure smooth water flow and prevent flooding and sewage retention.

[0003] At present, there are some problems with the common drainage ditch cleaning methods in garden construction. The traditional manual cleaning method requires workers to hold shovels or use high-pressure water guns. This method is not only inefficient, but also workers are easily affected by dirt and odor, and it also requires a lot of physical strength. Although some automated drainage ditches use movable scrapers for cleaning, the scraper width is relatively fixed. When the drainage ditch width is different, scrapers of different sizes need to be replaced, which increases the complexity and time cost of the operation and is not very convenient to use.

[0004] Therefore, we provide a drainage ditch cleaning device for garden construction. Utility Model Content

[0005] The purpose of the utility model is to provide a drainage ditch cleaning device for garden construction, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drainage ditch cleaning device for garden construction, comprising a crossbeam, a C-shaped seat, a side scraper and a scraper bottom piece, support columns are welded on both sides of the lower end of the crossbeam, a base is welded on the lower end of the support column, a hydraulic rod 1 for driving the scraper bottom piece forward is bolted to one end of the base, a hydraulic rod 2 for adjusting the height of the scraper bottom piece is bolted to the lower surface of the crossbeam and located on the inner side of the support column, a fixed plate is fixedly installed on the telescopic end of the hydraulic rod 2, a side scraper is welded on the front side of the lower surface of the fixed plate, a scraper bottom piece is welded on the lower surface of the fixed plate and located on one side of the side scraper, and a roller brush is rotatably installed on the rear side of the lower surface of the fixed plate.

[0007] Preferably, a connecting plate is welded to the upper end of the support column, a sliding block is welded to the lower end of the connecting plate, a top plate is welded to the upper end of the connecting plate and on one side of the support column, and the telescopic end of the hydraulic rod is fixedly mounted on the side of the top plate.

[0008] Preferably, a sliding groove for sliding of the slider is provided on the upper surface of the base, and a fixing seat for bolting the hydraulic rod 1 is welded on the rear side of the base.

[0009] Preferably, a double-threaded screw is rotatably installed on the inner side of the C-shaped seat, a reduction motor is installed on one end of the double-threaded screw through a coupling, and the reduction motor is fixedly installed inside the C-shaped seat, and two sets of nut seats are provided on the outer threaded sleeve of the double-threaded screw, and the nut seats are welded to the fixed plate.

[0010] Preferably, the side scraper is an inclined device, and the angle between the side scraper and the side wall of the drainage ditch is 30 degrees to 60 degrees.

[0011] Preferably, the scraper bottom member includes a main scraper and an auxiliary scraper, the main scraper is welded to the lower surface of the fixed plate through a connecting column, a slot is provided on the side of the main scraper close to the auxiliary scraper, and the auxiliary scraper is slidably installed inside the slot, an upper hook is welded on the upper end of the back side of the connecting column, and a lower hook is welded on the lower end of the back side of the connecting column, and the two groups of upper hooks and the two groups of lower hooks are used to fix the storage bag.

[0012] Preferably, a rotating shaft is welded inside the roller brush, and the rotating shaft passes through the fixed plate and is rotatably connected to the fixed plate. A rotating motor is fixedly installed on the upper end of the rotating shaft, and the rotating motor is fixedly installed inside the fixing frame at the end of the fixed plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The drainage ditch cleaning device for garden construction, through the arrangement of hydraulic rod 1, side scrapers, main scrapers and roller brushes, can indirectly drive the side scrapers, main scrapers and roller brushes to move in the drainage ditch through the hydraulic rod 1 when cleaning the drainage ditch. The side scrapers continue to remove attachments on the side walls of the drainage ditch while moving, and the main scrapers continue to clean the debris at the bottom of the drainage ditch and push them into the storage bag. As the main scraper moves forward, the debris in the drainage ditch is effectively removed. Finally, the roller brush in the rotating state performs secondary cleaning on the side walls of the drainage ditch to ensure thorough cleaning of the drainage ditch. This drainage ditch cleaning method has a high degree of automation, which not only improves the cleaning efficiency, but also reduces the problems that may occur during manual cleaning.

[0015] 2. Through the setting of the double-threaded screw, when cleaning the drain ditch, the distance between the two sets of side scrapers, the main scraper, and the roller brush can be adjusted according to the actual width of the drain ditch. It is only necessary to control the operation of the reduction motor. The reduction motor drives the double-threaded screw to rotate through the coupling, thereby driving the two sets of nut seats on the outside to move towards each other, thereby indirectly driving the side scrapers, the main scraper, and the roller brush to adjust the position, so that the side scrapers, the main scraper and the roller brush can automatically adjust their positions according to actual conditions to match the width of the drain ditch, which not only improves the applicability but also makes it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall appearance of the drainage ditch cleaning device for garden construction of the utility model Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the overall appearance of the drainage ditch cleaning device for garden construction of the utility model Figure 2 ;

[0018] Figure 3 This is a front structural schematic diagram of a drainage ditch cleaning device for garden construction of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the C-shaped seat, the fixing plate, the side scraper, the scraping bottom member and the roller brush of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the bottom scraper of the utility model.

[0021] Numbers in the figure: 1. crossbeam; 2. support column; 21. connecting plate; 22. slider; 23. top plate; 3. base; 31. slide groove; 32. fixed seat; 4. hydraulic rod one; 5. hydraulic rod two; 6. C-type seat; 61. double-thread screw; 62. reduction motor; 63. nut seat; 7. fixing plate; 71. fixing frame; 8. side scraper; 9. scraper bottom piece; 91. main scraper; 911. slot; 912. connecting column; 913. upper hook; 914. lower hook; 92. auxiliary scraper; 10. roller brush; 101. rotating shaft; 102. rotating motor. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5As shown, the utility model provides an implementation mode: a drainage ditch cleaning device for garden construction, comprising a crossbeam 1, a C-shaped seat 6, a side scraper 8 and a scraper bottom piece 9, support columns 2 are welded on both sides of the lower end of the crossbeam 1, a base 3 is welded on the lower end of the support column 2, a hydraulic rod 1 4 for driving the scraper bottom piece 9 to move forward is bolted to one end of the base 3, a hydraulic rod 2 5 for adjusting the height of the scraper bottom piece 9 is bolted to the lower surface of the crossbeam 1 and located on the inner side of the support column 2, a fixed plate 7 is fixedly installed on the telescopic end of the hydraulic rod 2 5, a side scraper 8 is welded to the front side of the lower surface of the fixed plate 7, a scraper bottom piece 9 is welded to the lower surface of the fixed plate 7 and located on one side of the side scraper 8, and a roller brush 10 is rotatably installed on the rear side of the lower surface of the fixed plate 7.

[0024] Furthermore, a connecting plate 21 is welded to the upper end of the support column 2, a slider 22 is welded to the lower end of the connecting plate 21, a top plate 23 is welded to the upper end of the connecting plate 21 and on one side of the support column 2, and the telescopic end of the hydraulic rod 4 is fixedly mounted on the side of the top plate 23, a slide groove 31 for the slider 22 to slide on the upper surface of the base 3, the slider 22 slides in the slide groove 31, and can ensure that the support column 2 moves in a straight line under the driving force of the hydraulic rod 4, a fixing seat 32 for bolting the hydraulic rod 4 is welded to the rear side of the base 3, and a roller can be installed at the lower end of the base 3 to facilitate the movement of the base 3 by the staff, and a tractor can be installed at the front end of the base 3, and the tractor can tow the base 3 forward.

[0025] Furthermore, a double-threaded screw 61 is rotatably installed on the inner side of the C-shaped seat 6, and a reduction motor 62 is installed on one end of the double-threaded screw 61 through a coupling, and the reduction motor 62 is fixedly installed inside the C-shaped seat 6. The outer threaded sleeve of the double-threaded screw 61 is provided with two groups of nut seats 63, and the nut seats 63 and the fixed plate 7 are welded. The reduction motor 62 drives the double-threaded screw 61 to rotate through the coupling. At this time, the two groups of nut seats 63 on the outer sides of the double-threaded screw 61 will move towards each other, thereby achieving the movement of the fixed plate 7.

[0026] Furthermore, the side scraper 8 is an inclined device, and the angle between the side scraper 8 and the side wall of the drainage ditch is 30 degrees to 60 degrees. Setting the side scraper 8 within the angle range of 30 degrees to 60 degrees can achieve a good balance between scraping effect and drainage efficiency.

[0027] Furthermore, the scraper bottom member 9 includes a main scraper 91 and an auxiliary scraper 92. The main scraper 91 is welded to the lower surface of the fixed plate 7 through a connecting column 912. A slot 911 is provided on the side of the main scraper 91 close to the auxiliary scraper 92, and the auxiliary scraper 92 is slidably installed inside the slot 911. The main scraper 91 and the auxiliary scraper 92 maintain a relative sliding state to adapt to drainage ditches of different widths. An upper curved hook 913 is welded to the upper end of the back side of the connecting column 912, and a lower curved hook 914 is welded to the lower end of the back side of the connecting column 912. The two groups of upper curved hooks 913 and the two groups of lower curved hooks 914 are used to fix the storage bag.

[0028] Furthermore, a rotating shaft 101 is welded inside the roller brush 10, and the rotating shaft 101 passes through the fixed plate 7 and is rotatably connected to the fixed plate 7. A rotating motor 102 is fixedly installed on the upper end of the rotating shaft 101, and the rotating motor 102 is fixedly installed inside the fixed frame 71 at the end of the fixed plate 7. The rotating motor 102 drives the roller brush 10 to rotate continuously through the rotating shaft 101, so as to perform secondary cleaning on the side wall of the drainage ditch after being scraped by the side scraper 8.

[0029] Working principle: First, a drainage ditch cleaning device for garden construction is moved to the working position. In the first step, the base 3 is placed on both sides of the drainage ditch, and the four corners of the storage bag are hooked on the upper hook 913 and the lower hook 914 respectively. In the second step, the distance between the side scraper 8, the main scraper 91 and the roller brush 10 is adjusted according to the width of the drainage ditch to ensure that it can fully fit with the side wall of the drainage ditch. The reduction motor 62 is controlled to operate. The reduction motor 62 drives the double-thread screw 61 to rotate through the coupling. At this time, the two groups of nut seats 63 move towards each other, and the nut seat 63 drives the two groups of fixed plates 7 and the parts connected at the lower end to move. In the third step, after the width adaptation adjustment is completed, the hydraulic rod 2 5 is controlled to operate. The telescopic end of the hydraulic rod 2 5 drives the C-shaped seat 6 to move downward until the bottom surface of the main scraper 91 fits with the bottom wall of the drainage ditch. In the fourth step, the rotation is controlled. The rotating motor 102 is in operation, and the rotating motor 102 drives the roller brush 10 to rotate continuously through the rotating shaft 101. In the fifth step, the hydraulic rod 4 is controlled to operate, and the telescopic end of the hydraulic rod 4 drives the top plate 23 to move to one side, thereby driving the side scraper 8 to scrape off the attachments on the side wall of the drainage ditch, and at the same time drives the main scraper 91 and the auxiliary scraper 92 to scrape off the debris on the bottom wall of the drainage ditch. The scraped debris will be pushed into the storage bag as the main scraper 91 continues to move forward. Secondly, the rotating roller brush 10 continues to rotate and clean the scraped side wall to ensure that there is no debris attached. In the sixth step, when the slide 31 moves the outer wall, the base 3 is moved back to the cleaning area, and the above operation can be repeated, or a roller is installed at the lower end of the base 3, and it is pulled and moved by external traction force. In this way, the use process of a drainage ditch cleaning device for garden construction is completed.

Claims

1. A drainage ditch cleaning device for garden construction, comprising a crossbeam (1), a C-shaped seat (6), a side scraper (8) and a bottom scraper (9), characterized in that: Support columns (2) are welded to both sides of the lower end of the cross beam (1), and a base (3) is welded to the lower end of the support column (2). A hydraulic rod (4) for driving the scraper (9) to move forward is bolted to one end of the base (3). A hydraulic rod (5) for adjusting the height of the scraper (9) is bolted to the lower surface of the cross beam (1) and located on the inner side of the support column (2). A fixed plate (7) is fixedly installed at the telescopic end of the hydraulic rod (5). A side scraper (8) is welded to the front side of the lower surface of the fixed plate (7). A scraper (9) is welded to the lower surface of the fixed plate (7) and located on one side of the side scraper (8). A roller brush (10) is rotatably installed on the rear side of the lower surface of the fixed plate (7).

2. A drainage ditch cleaning device for garden construction according to claim 1, characterized in that: A connecting plate (21) is welded to the upper end of the support column (2), a sliding block (22) is welded to the lower end of the connecting plate (21), a top plate (23) is welded to the upper end of the connecting plate (21) and located on one side of the support column (2), and the telescopic end of the hydraulic rod 1 (4) is fixedly mounted on the side of the top plate (23).

3. A drainage ditch cleaning device for garden construction according to claim 1 or 2, characterized in that: The upper surface of the base (3) is provided with a slide groove (31) for the sliding block (22) to slide, and the rear side of the base (3) is welded with a fixing seat (32) for bolting a hydraulic rod (4).

4. A drainage ditch cleaning device for garden construction according to claim 1, characterized in that: A double-threaded screw (61) is rotatably mounted on the inner side of the C-shaped seat (6), a reduction motor (62) is mounted on one end of the double-threaded screw (61) via a coupling, and the reduction motor (62) is fixedly mounted inside the C-shaped seat (6), and two groups of nut seats (63) are provided on the outer thread sleeve of the double-threaded screw (61), and the nut seats (63) are welded to the fixing plate (7).

5. A drainage ditch cleaning device for garden construction according to claim 1, characterized in that: The side scraper (8) is an inclined device, and the angle between the side scraper (8) and the side wall of the drainage ditch is 30 degrees to 60 degrees.

6. A drainage ditch cleaning device for garden construction according to claim 1, characterized in that: The scraper bottom member (9) comprises a main scraper (91) and an auxiliary scraper (92); the main scraper (91) is welded to the lower surface of the fixed plate (7) via a connecting column (912); a slot (911) is provided on a side of the main scraper (91) close to the auxiliary scraper (92), and the auxiliary scraper (92) is slidably mounted inside the slot (911); an upper curved hook (913) is welded to the upper end of the back side of the connecting column (912); a lower curved hook (914) is welded to the lower end of the back side of the connecting column (912); and two groups of the upper curved hooks (913) and two groups of the lower curved hooks (914) are used to fix the storage bag.

7. A drainage ditch cleaning device for garden construction according to claim 1, characterized in that: A rotating shaft (101) is welded inside the roller brush (10), and the rotating shaft (101) passes through the fixed plate (7) and is rotatably connected to the fixed plate (7). A rotating motor (102) is fixedly mounted on the upper end of the rotating shaft (101), and the rotating motor (102) is fixedly mounted inside a fixing frame (71) at the end of the fixed plate (7).

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