Cleaning device for workshop channel ground

Abstract

The invention discloses a cleaning device for a workshop channel floor, and belongs to the technical field of floor cleaning, the cleaning device comprises a connecting rod piece, the bottom of the connecting rod piece is connected with a mounting plate, and the bottom of the mounting plate is provided with a cleaning brush; the two scraping plates are located on the two sides of the mounting plate correspondingly; the driving mechanism is arranged on the mounting plate and is used for driving the two scraping plates to move synchronously; the two collecting boxes are arranged at one end of the mounting plate; according to the scheme, the sweeping brush of the sweeping device moves to sweep cotton velvet, flying and other impurities on the ground, manual frequent sweeping of the channel ground is not needed, a large number of manpower and material resources are saved, the sweeping speed is high, the sweeping efficiency is effectively improved, and the cleaning effect is good; meanwhile, the situation that normal production is affected due to the fact that manual cleaning frequency in a workshop is high can be prevented, and the production progress is effectively accelerated; and the driving mechanism drives the two scraping plates to synchronously move to scrape away impurities at the cleaning brush, the impurities are pushed into the collecting box to be collected, and high practicability is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of floor cleaning, and more specifically, to a cleaning device for the floor of a workshop passageway. Background Art

[0002] In a textile mill or a manufacturing workshop, a workshop passageway refers to a specific area designed for the movement of personnel, materials, and equipment. These passageways are crucial for ensuring the smooth progress of the production process and also contribute to improving work efficiency and safety.

[0003] During the textile production process in a spinning mill workshop, impurities such as cotton lint and flyings are generated, and these impurities frequently fall on the floor of the workshop passageway. The cotton lint, flyings and other impurities not only affect the environmental hygiene of the workshop, but also when these impurities enter the machine, they will cause the machine to run smoothly and even lead to mechanical failures.

[0004] To ensure the cleanliness of the main workshop passageway, generally, cleaning personnel are arranged to repeatedly clean. The cleaning frequency is high, which requires a large amount of manpower and material resources, and the cleaning speed is slow, resulting in low efficiency and poor cleaning effect; and frequent cleaning by manual labor in the workshop will also interfere with the normal production process and affect the normal production progress.

[0005] Therefore, it is necessary to provide a cleaning device for the floor of the workshop passageway to solve the above technical problems. Summary of the Invention

[0006] The purpose of the present invention is to provide a cleaning device for the floor of the workshop passageway to solve the above technical problems.

[0007] To achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A cleaning device for the floor of a workshop passageway, which is installed on the circulating fan of a spinning frame, includes:

[0009] A connecting rod member, the bottom of which is connected with a mounting plate, and a cleaning brush is installed at the bottom of the mounting plate;

[0010] Scrapers, there are two of them and they are respectively located on both sides of the mounting plate;

[0011] A driving mechanism, which is arranged on the mounting plate and is used to drive the two scrapers to move synchronously;

[0012] Two collection boxes, which are arranged at one end of the mounting plate and are used to collect the impurities scraped by the scrapers.

[0013] Furthermore, a guide rail is arranged on the mounting plate, a guide seat is slidably connected to the guide rail, and the adjusting disc is connected to the guide seat;

[0014] A plurality of fixing holes are provided on the guide rail, and fixing bolts adapted to the fixing holes are threadedly connected to the guide base.

[0015] Further, the driving mechanism includes:

[0016] Two support plates are respectively arranged at both ends of the mounting plate. A lead screw is rotatably arranged between the two support plates. A threaded sleeve block is threadedly connected to the lead screw. Both of the scraping plates are connected to the threaded sleeve block. A driving member connected to the lead screw is provided on the support plate;

[0017] A limiting member is connected to the support plate and is used for limiting the rotation of the threaded sleeve block.

[0018] Further, the limiting member includes:

[0019] A limiting rod, the two ends of which are respectively connected to the two support plates on both sides. A fitting block slidably connected to the limiting rod is provided on the threaded sleeve block.

[0020] Further, two brackets are provided on the outer wall of the threaded sleeve block. A telescopic member is installed on the bracket. The telescopic end of the telescopic member is connected to the scraping plate.

[0021] Further, a collection cavity is provided inside the collection box. A rotating shaft is rotatably arranged at the entrance of the collection cavity. A sealing baffle for sealing the entrance of the collection cavity is connected to the rotating shaft. A transmission member for driving the sealing baffle to rotate is provided on the collection box.

[0022] Further, a transmission cavity is also provided inside the collection box. The transmission member includes:

[0023] Two rotating rods are both rotatably arranged on the inner wall of the transmission cavity. Gears meshing with each other are provided on the two rotating rods;

[0024] A belt is in transmission connection between the rotating shaft and one of the rotating rods;

[0025] A linkage assembly is used for driving the rotating rod to rotate.

[0026] Further, a sliding groove communicating with the transmission cavity is also provided on the collection box;

[0027] The linkage assembly includes a linkage rod movably penetrating through the outer wall of the collection box. A toothed plate meshing with one of the gears is provided at one end of the linkage rod, and a telescopic touch rod is provided at the other end;

[0028] A slider connected to the linkage rod is slidably connected to the inner wall of the sliding groove. A first elastic member is provided between the slider and the bottom wall of the sliding groove.

[0029] Further, an indented groove slidably connected to the trigger rod is formed inside the linkage rod, and a second elastic member is provided between the inner end of the trigger rod and the bottom wall of the indented groove.

[0030] Further, a jacket plate is connected to the telescopic end of the telescopic member. A hidden cavity slidably connected to the scraping plate is formed inside the jacket plate, and a third elastic member is provided between the bottom of the hidden cavity and the end of the scraping plate.

[0031] Further, a moving groove is formed in the inner wall of the hidden cavity, and a limiting block connected to the scraping plate is slidably provided on the inner wall of the moving groove.

[0032] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0033] The cleaning device of this solution can move back and forth along the main passage of the workshop with the traveling fan. The movement of the connecting rod members will drive the cleaning brush to move. The cleaning brush will clean impurities such as lint and flying flowers on the ground. These impurities will be synchronously swept away as the cleaning brush moves. Under the cleaning action of the cleaning brush, there is no need to arrange manual workers to frequently clean the passage floor, saving a large amount of manpower and material resources. The cleaning speed is fast, the cleaning efficiency is effectively improved, the cleaning effect is good, the cleanliness of the workshop floor can be guaranteed to a greater extent, and the environmental hygiene of the workshop is greatly improved. At the same time, it can also prevent the frequent cleaning by manual workers in the workshop from affecting normal production, and effectively improve the production progress.

[0034] After the cleaning brush has cleaned a certain amount of impurities such as lint and flying flowers, the driving mechanism is used to drive the two scraping plates to move synchronously. The scraping plates can scrape away the impurities at the cleaning brush and push these impurities into the collection box for collection. It can prevent these impurities from staying on the ground for a long time and accumulating in front of the cleaning brush, reducing the situation where impurities enter the machines in the workshop. At the same time, it is also unnecessary for manual workers to clean the accumulated impurities many times, further reducing the labor input. It has high practicability and can be popularized and used. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 is a schematic structural diagram of the installation state of the cleaning device of the present invention;

[0036] Figure 2 is Figure 1 the enlarged structural diagram at A in

[0037] Figure 3 is Figure 2 the enlarged structural diagram at D in

[0038] Figure 4 is Figure 1 the enlarged structural diagram at B in

[0039] Figure 5 Schematic diagram of the enlarged structure at position E in Figure 4 ;

[0040] Figure 6 Schematic diagram of the enlarged structure at position C in Figure 1 ;

[0041] Figure 7 Internal structure schematic diagram of the collection box of the present invention;

[0042] Figure 8 Schematic diagram of the enlarged structure at position F in Figure 7 ;

[0043] Figure 9 Schematic diagram of the structure of the present invention when the sealing baffle is in the open state;

[0044] Figure 10 Partial sectional structure schematic diagram of the outer jacket plate of the present invention.

[0045] Description of the reference numerals in the figure:

[0046] 1. Circulating fan; 2. Connecting rod member; 3. Mounting plate; 4. Cleaning brush; 5. Scraper; 6. Driving mechanism; 61. Support plate; 62. Lead screw; 63. Threaded sleeve block; 64. Limiting member; 641. Limiting rod; 642. Fitting block; 65. Driving member; 7. Collection box; 8. Support; 9. Telescopic member; 10. Collection cavity; 11. Rotating shaft; 12. Sealing baffle; 13. Transmission member; 131. Rotating rod; 132. Gear; 133. Belt; 134. Linkage assembly; 1341. Linkage rod; 1342. Rack; 1343. Trigger rod; 1344. Slide block; 1345. First elastic member; 14. Transmission cavity; 15. Chute; 16. Recessed groove; 17. Second elastic member; 18. Outer jacket plate; 19. Hidden cavity; 20. Third elastic member; 21. Shifting groove; 22. Limiting block; 23. Upper connecting rod; 24. Lower connecting rod; 25. Adjusting rod; 26. Fixing hole; 27. Fixing bolt. Detailed implementation manners

[0047] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0048] Please refer to Figures 1 - 10 , the cleaning device for the floor of the workshop passage, which is installed on the circulating fan 1 of the spinning frame and includes:

[0049] The connecting rod member 2 has a mounting plate 3 connected to its bottom, and a cleaning brush 4 is mounted on the bottom of the mounting plate 3;

[0050] There are two scraping plates 5, which are respectively located on both sides of the mounting plate 3;

[0051] The driving mechanism 6 is arranged on the mounting plate 3 and is used to drive the two scraping plates 5 to move synchronously;

[0052] Two collection bins 7 are arranged at one end of the mounting plate 3 and are used to collect the impurities scraped by the scraping plates 5.

[0053] During use, the circulating fan 1 installed on the current spinning frame will move back and forth in the workshop, and this cleaning device can be connected and installed to the circulating fan 1 through the connecting rod member 2, so that this cleaning device can move back and forth along the main passage of the workshop. When the connecting rod member 2 moves, it will drive the mounting plate 3 and the cleaning brush 4 to move. The cleaning brush 4 will clean impurities such as lint and flying flowers on the ground. These impurities will be swept away synchronously as the cleaning brush 4 moves. Under the cleaning action of the cleaning brush 4, there is no need to arrange manual workers to frequently clean the passage floor, saving a large amount of manpower and material resources. The cleaning speed is fast, effectively improving the cleaning efficiency, with good cleaning effect, and can ensure the cleanliness of the workshop floor to a greater extent, greatly improving the environmental hygiene of the workshop; at the same time, it can also prevent the frequent cleaning by manual workers in the workshop from affecting normal production, effectively improving the production progress.

[0054] At the same time, when the cleaning brush 4 has cleaned a certain amount of impurities such as lint and flying flowers, the driving mechanism 6 can drive the two scraping plates 5 to move synchronously. The scraping plates 5 move horizontally along the mounting plate 3 and the cleaning brush 4. The scraping plates 5 can scrape away the impurities at the cleaning brush 4, and finally the scraping plates 5 will push these impurities into the collection bin 7, playing a role in collecting these impurities such as lint and flying flowers. It can prevent these impurities from staying on the ground for a long time and accumulating in front of the cleaning brush 4, reducing the situation where impurities enter the machines in the workshop, and better protecting the machinery and the environment. At the same time, it is also unnecessary for manual workers to clean the impurities in front of the cleaning brush 4 multiple times, further reducing the labor input, with high practicality and can be popularized and used. Subsequently, the impurities can be centrally cleaned by manually opening the collection bin 7, which is simpler and more convenient to clean.

[0055] Preferably, please refer to Figures 1 - 5 and Figure 9 , the driving mechanism 6 includes:

[0056] Two support plates 61 are respectively arranged at both ends of the mounting plate 3. A lead screw 62 is rotatably arranged between the two support plates 61. A threaded sleeve block 63 is threadedly connected to the lead screw 62. Both scraping plates 5 are connected to the threaded sleeve block 63. A driving member 65 connected to the lead screw 62 is arranged on the support plate 61. The driving member 65 in this application can be a servo motor;

[0057] The limiting member 64 is connected to the support plate 61 and is used to limit the rotation of the threaded sleeve block 63.

[0058] Specifically, when the driving member 65 is activated, it will drive the lead screw 62 to rotate. Due to the limitation of the rotation of the threaded sleeve block 63 by the limiting member 64, when the lead screw 62 rotates, it will drive the threaded sleeve block 63 to move horizontally. The threaded sleeve block 63 will drive the two scraping plates 5 to move horizontally, and the effect of the scraping plates 5 scraping off impurities can be achieved. By the forward and reverse rotation of the driving member 65, the lead screw 62 can be driven to rotate forward and backward, and then the threaded sleeve block 63 and the scraping plates 5 can be driven to approach or move away from the collection box 7.

[0059] In this embodiment, preferably, please refer to FIGS. 1-5 and Figure 9 , the limiting member 64 includes:

[0060] The limiting rod 641, the two ends of which are respectively connected to the two side support plates 61, and the threaded sleeve block 63 is provided with a mating block 642 that is slidably connected to the limiting rod 641.

[0061] With such a design, the limiting rod 641 movably penetrates through the mating block 642. Under the action of the mating block 642 and the limiting rod 641, the threaded sleeve block 63 cannot rotate. Therefore, when the lead screw 62 rotates, the threaded sleeve block 63 will only move horizontally. The movement of the threaded sleeve block 63 will drive the mating block 642 to slide along the limiting rod 641.

[0062] Preferably, please refer to Figure 4 and Figure 9 , two brackets 8 are provided on the outer wall of the threaded sleeve block 63, and a telescopic member 9 is installed on the brackets 8. The telescopic end of the telescopic member 9 is connected to the scraping plate 5.

[0063] With such a design, the telescopic member 9 in this application can adopt an electric telescopic rod. The telescopic member 9 can drive the scraping plate 5 to lift. Thus, when the scraping plate 5 is not in use, the scraping plate 5 can be lifted, so that when the mounting plate 3 and the cleaning brush 4 move, the scraping plate 5 will not come into contact friction with the ground, reducing the interference and obstruction to the movement of the cleaning brush 4. When using the scraping plate 5, the scraping plate 5 can be lowered to make the scraping plate 5 drop to the required height in order to better scrape off impurities such as cotton lint and flying flowers.

[0064] In this embodiment, preferably, please refer to Figures 1 - 3 and Figures 7 - 9 , a collection cavity 10 is formed inside the collection box 7. A rotating shaft 11 is rotatably provided at the entrance of the collection cavity 10. A sealing baffle 12 for sealing the entrance of the collection cavity 10 is connected to the rotating shaft 11. A transmission member 13 for driving the sealing baffle 12 to rotate is provided on the collection box 7.

[0065] With this design, when the scraper 5 scrapes the impurities and moves them towards the collection box 7, the transmission component 13 will drive the sealing baffle 12 to rotate. That is, at this time, the sealing baffle 12 rotates outwards and opens, exposing the inlet of the collection chamber 10. Then, the scraper 5 will scrape the impurities onto the sealing baffle 12, as Figure 9 shown in the state. Subsequently, when the scraper 5 moves back, the transmission component 13 will cause the sealing baffle 12 to rotate upwards. During this process, the sealing baffle 12 will bring the impurities into the collection chamber 10 of the collection box 7 for collection, and the sealing baffle 12 will finally rotate to close the inlet of the collection chamber 10, thereby avoiding the situation that the impurities in the collection chamber 10 will fly out during subsequent cleaning, and thus being able to better collect impurities such as cotton lint and flying flowers, and having a better cleaning effect on the impurities.

[0066] In this embodiment, preferably, please refer to Figures 2 - 3 and Figures 7 - 9 , a transmission chamber 14 is also provided in the collection box 7, and the transmission component 13 includes:

[0067] Two rotating rods 131, which are both rotatably arranged on the inner wall of the transmission chamber 14, and gears 132 that mesh with each other are provided on the two rotating rods 131;

[0068] A belt 133 is drivingly connected between the rotating shaft 11 and one of the rotating rods 131;

[0069] A linkage assembly 134 for driving the rotating rod 131 to rotate.

[0070] Specifically, when the driving mechanism 6 drives the scraper 5 to move towards the collection box 7, the bracket 8 will gradually cooperate with the linkage assembly 134, thereby driving one of the rotating rods 131 and the gear 132 to rotate. This gear 132 will then drive the other gear 132 and the rotating rod 131 to rotate in the opposite direction. This rotating rod 131 will then drive the rotating shaft 11 to rotate through the belt 133, and the rotation of the rotating shaft 11 will drive the sealing baffle 12 to rotate. At this time, the sealing baffle 12 will rotate downwards and open, enabling the inlet of the collection chamber 10 to open for feeding. Conversely, when the driving mechanism 6 drives the scraper 5 away from the collection box 7, the linkage assembly 134 drives one of the rotating rods 131 to rotate in reverse, and subsequently drives the sealing baffle 12 to rotate upwards to seal the collection chamber 10.

[0071] In this embodiment, preferably, please refer to Figure 2 and Figures 7 - 8 , the collection box 7 is also provided with a chute 15 communicating with the transmission chamber 14;

[0072] The linkage assembly 134 includes a linkage rod 1341 that movably penetrates the outer wall of the collection box 7. One end of the linkage rod 1341 is provided with a toothed plate 1342 that meshes with one of the gears 132, and the other end is provided with a telescopic touch rod 1343;

[0073] The inner wall of the slide groove 15 is slidably connected with a slider 1344 connected to the linkage rod 1341 , and a first elastic member 1345 is provided between the slider 1344 and the bottom wall of the slide groove 15 . The first elastic member 1345 in the present application can be a spring.

[0074] In this design, when the driving mechanism 6 drives the scraper 5 to move toward the collecting box 7, the bracket 8 will gradually squeeze the trigger rod 1343, the trigger rod 1343 will drive the linkage rod 1341 to move toward the transmission chamber 14, and the linkage rod 1341 will drive the tooth plate 1342 to move. Figure 7 For example, at this time, the toothed plate 1342 moves left to drive the meshing gear 132 and the rotating rod 131 to rotate counterclockwise, and then the gear 132 drives another gear 132 and the rotating rod 131 to rotate clockwise, and the rotating rod 131 will drive the rotating shaft 11 to rotate clockwise through the belt 133, and the rotating shaft 11 will drive the sealing plate 12 to rotate clockwise and open.

[0075] After the linkage rod 1341 moves into place, the bracket 8 continues to squeeze the trigger rod 1343. At this time, the trigger rod 1343 contracts along the linkage rod 1341, that is, the trigger rod 1343 moves toward the linkage rod 1341, so that the scraper 5 continues to move left to the sealing plate 12, so as to facilitate the subsequent sealing plate 12 to bring impurities into the collection chamber 10.

[0076] When the bracket 8 and the scraper 5 move rightward and away from the trigger rod 1343, the trigger rod 1343 and the linkage rod 1341 return to a normal state. The resilience of the first elastic member 1345 drives the slider 1344 to slide along the slide groove 15, that is, drives the linkage rod 1341 to move rightward and return to the initial state.

[0077] In this embodiment, preferably, please refer to Figure 7 The linkage rod 1341 has an inner recessed groove 16 slidably connected to the trigger rod 1343, and a second elastic member 17 is provided between the inner end of the trigger rod 1343 and the bottom wall of the recessed groove 16. The second elastic member 17 in the present application can be a spring. The elastic force of the second elastic member 17 is greater than that of the first elastic member 1345.

[0078] With this design, when the linkage rod 1341 is squeezed, the first elastic member 1345 will be squeezed first, so that the linkage rod 1341 moves and drives the tooth plate 1342 to move. When the linkage rod 1341 moves into place, the bracket 8 continues to squeeze the trigger rod 1343. At this time, the trigger rod 1343 will slide toward the recessed groove 16 and compress the second elastic member 17. When the subsequent bracket 8 and the scraper 5 are moved away, the second elastic member 17 will drive the trigger rod 1343 to reset.

[0079] In this embodiment, preferably, please refer to Figure 4 and Figures 9 - 10, the telescopic end of the telescopic member 9 is connected with an outer jacket plate 18. A hidden cavity 19 for slidably connecting with the scraping plate 5 is formed inside the outer jacket plate 18. A third elastic member 20 is arranged between the bottom of the hidden cavity 19 and the end of the scraping plate 5. The third elastic member 20 in this application can adopt a spring or a combination of a spring and a damper.

[0080] With such a design, when the scraping plate 5 is driven by the telescopic member 9 to descend and contact the ground, the scraping plate 5 is compressed, and the scraping plate 5 will move towards the inside of the hidden cavity 19 and compress the third elastic member 20. Thus, the scraping plate 5 can always be in contact with the ground, improving the scraping effect of the scraping plate 5 on the impurities on the ground and enhancing the cleanliness. When the telescopic member 9 drives the scraping plate 5 to move upward, the resilience of the third elastic member 20 will gradually drive the scraping plate 5 to reset.

[0081] In this embodiment, preferably, please refer to Figure 4 and Figures 9 - 10 , a moving groove 21 is formed on the inner wall of the hidden cavity 19, and a limiting block 22 connected with the scraping plate 5 is slidably arranged on the inner wall of the moving groove 21. With such a design, when the scraping plate 5 moves, it will drive the limiting block 22 to move along the moving groove 21, improving the stability of the movement of the scraping plate 5. And through the moving groove 21 and the limiting block 22, a limiting effect on the scraping plate 5 can be achieved, preventing the scraping plate 5 from detaching from the hidden cavity 19, and the use effect is good.

[0082] Preferably, please refer to Figure 1 and Figure 6 , the connecting rod member 2 includes an upper connecting rod 23, a lower connecting rod 24 and an adjusting rod 25. The two sides of the adjusting rod 25 are respectively inserted into the upper connecting rod 23 and the lower connecting rod 24. The mounting plate 3 is connected with the lower connecting rod 24. A plurality of fixing holes 26 are formed on the outer wall of the adjusting rod 25, and fixing bolts 27 adapted to the fixing holes 26 are threadedly connected to the outer walls of the upper connecting rod 23 and the lower connecting rod 24.

[0083] With such a design, during use, after the fixing bolt 27 is screwed to disengage from the fixing hole 26, the adjusting rod 25 can be driven to slide up and down between the upper connecting rod 23 and the lower connecting rod 24, thereby changing the height of the mounting plate 3 and the cleaning brush 4. It can be adjusted according to needs, with strong flexibility, can meet the requirements in different situations, has a large application range, and the use effect is good. After the adjustment is completed, the fixing bolt 27 is rotated again to make it enter the fixing hole 26 at the corresponding position, and the adjusting rod 25 can be connected and fixed to the upper connecting rod 23 and the lower connecting rod 24.

[0084] It should be understood that the examples and embodiments described herein are only for illustration and are not used to limit the present invention. Those skilled in the art can make various modifications or changes according to it. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

[0085] It should be noted that if there are directional indications in the embodiments of the present invention, such as up, down, left, right, front, back..., the directional indications are only used to explain the relative positional relationship, movement conditions, etc. between components in a specific posture as shown in the drawings. If the specific posture changes, the directional indications will also change accordingly.

[0086] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and / or" appearing throughout the text includes three parallel scenarios. Taking "A and / or B" as an example, it includes Scenario A, or Scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A cleaning device for the floor of the workshop passage, which is installed on the circulating fan (1) of the spinning frame, and is characterized in that, Including: A connecting rod member (2) with a mounting plate (3) connected to its bottom, and a cleaning brush (4) mounted on the bottom of the mounting plate (3); Scrapers (5), there are two of them and are respectively located on both sides of the mounting plate (3); A driving mechanism (6) provided on the mounting plate (3) for driving the two scrapers (5) to move synchronously; Two collection boxes (7) arranged at one end of the mounting plate (3) for collecting impurities scraped by the scrapers (5).

2. The cleaning device for the floor of the workshop passage according to claim 1, wherein, The driving mechanism (6) includes: Two support plates (61) respectively provided at both ends of the mounting plate (3). A lead screw (62) is rotatably arranged between the two support plates (61). A threaded sleeve block (63) is threadedly connected to the lead screw (62). Both of the two scrapers (5) are connected to the threaded sleeve block (63). A driving member (65) connected to the lead screw (62) is provided on the support plate (61); A limiting member (64) connected to the support plate (61) for restricting the rotation of the threaded sleeve block (63).

3. The cleaning device for the floor of the workshop passage according to claim 2, wherein, The limiting member (64) includes: A limiting rod (641) whose two ends are respectively connected to the support plates (61) on both sides. A mating block (642) slidably connected to the limiting rod (641) is provided on the threaded sleeve block (63).

4. The cleaning device for the floor of the workshop passage according to claim 2, wherein, Two brackets (8) are provided on the outer wall of the threaded sleeve block (63). A telescopic member (9) is mounted on the bracket (8), and the telescopic end of the telescopic member (9) is connected to the scraper (5).

5. The cleaning device for the floor of the workshop passage according to claim 1, characterized in that, A collection cavity (10) is formed inside the collection box (7). A rotating shaft (11) is rotatably arranged at the entrance of the collection cavity (10). A sealing baffle (12) for sealing the entrance of the collection cavity (10) is connected to the rotating shaft (11). A transmission member (13) for driving the sealing baffle (12) to rotate is provided on the collection box (7).

6. The cleaning device for the floor of the workshop passage according to claim 5, characterized in that, A transmission cavity (14) is also formed inside the collection box (7). The transmission member (13) includes: Two rotating rods (131) are both rotatably arranged on the inner wall of the transmission cavity (14). Gears (132) meshing with each other are provided on the two rotating rods (131); A belt (133) is drivingly connected between the rotating shaft (11) and one of the rotating rods (131); A linkage assembly (134) for driving the rotating rod (131) to rotate.

7. The cleaning device for the floor of the workshop passage according to claim 6, characterized in that, The collection box (7) is also provided with a chute (15) communicating with the transmission cavity (14); The linkage assembly (134) includes a linkage rod (1341) movably penetrating through the outer wall of the collection box (7). A toothed plate (1342) meshing with one of the gears (132) is provided at one end of the linkage rod (1341), and a telescopic touch rod (1343) is provided at the other end; A slider (1344) connected to the linkage rod (1341) is slidably connected to the inner wall of the chute (15). A first elastic member (1345) is provided between the slider (1344) and the bottom wall of the chute (15).

8. The cleaning device for the floor of the workshop passage according to claim 7, characterized in that, The interior of the linkage rod (1341) is provided with an indented groove (16) that is slidably connected to the trigger rod (1343), and a second elastic member (17) is provided between the inner end of the trigger rod (1343) and the bottom wall of the indented groove (16).

9. The cleaning device for the floor of the workshop passage according to claim 4, wherein, The telescopic end of the telescopic member (9) is connected with an outer jacket plate (18). The interior of the outer jacket plate (18) is provided with a hidden cavity (19) that is slidably connected to the scraping plate (5), and a third elastic member (20) is provided between the bottom of the hidden cavity (19) and the end of the scraping plate (5).

10. The cleaning device for the floor of the workshop passage according to claim 9, characterized in that, A shifting groove (21) is formed in the inner wall of the hidden cavity (19), and a limiting block (22) connected to the scraping plate (5) is slidably arranged on the inner wall of the shifting groove (21).

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