Equipment convenient for cleaning building decoration garbage
By designing a multi-functional building decoration garbage cleaning equipment, the problem of garbage cleaning during building decoration is solved, efficient and safe garbage disposal is achieved, saving manpower and improving equipment utilization.
Patent Information
- Application Number
- CN202510488015.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-18
- Publication Date
- 2025-06-03
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the construction decoration process, the garbage generated such as plastic packaging bags, wall skins and floor solidification is difficult to be efficiently cleaned, resulting in environmental pollution, workers' safety hazards and high pressure on manual work.
A device including a housing mechanism, a pickup mechanism, a scraping mechanism and a cleaning mechanism is designed, which can automatically pick up plastic packaging bags, scrape the wall skin without dust, and scrape off the ground solidification, reducing manual intervention.
It realizes efficient cleaning of garbage, saves manpower, protects the environment and workers' safety, reduces manual work pressure, and improves equipment utilization.
Smart Images
Figure CN120078322A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of construction and decoration waste cleaning, and an apparatus for facilitating the cleaning of construction and decoration waste. Background Art
[0002] Building decoration refers to an engineering activity that beautifies and improves the interior and exterior of a building to make it more in line with people's needs and aesthetics. It includes the design, construction, and installation of decoration, furnishings, facilities and equipment, lighting, etc. inside and outside the building to achieve the purposes of beautification, protection, improvement, use, and economic benefits. Building decoration is a very important link in construction projects. It improves the use value and quality of buildings by beautifying and improving the interior and exterior environments of buildings, and at the same time can meet people's needs for aesthetics and comfort.
[0003] When carrying out building decoration work, a large amount of waste will be generated, such as plastic packaging bags. At the same time, during decoration, the original wall paint will be scraped off. At present, manual scraping is mostly used, which generates a large amount of dust, affecting the construction progress and the physical safety of workers. At the same time, solid coagulants such as putty powder blocks will be left on the ground during decoration. If these coagulants are removed manually, it will be a huge workload.
[0004] Therefore, an apparatus for facilitating the cleaning of construction and decoration waste is needed to solve the above problems. Summary of the Invention
[0005] In view of the above technical problems, the present invention provides an apparatus for facilitating the cleaning of construction and decoration waste. This apparatus is used for cleaning indoor construction and decoration waste, saving manpower; this apparatus can pick up and collect plastic packaging bags generated during decoration to prevent plastic waste from polluting the environment; this apparatus can scrape the wall paint on the wall without dust, avoiding workers being in a dusty environment and effectively protecting the safety of workers; this apparatus can scrape the solid coagulants on the ground, ensuring indoor cleanliness and avoiding manual bending to scrape the coagulants, effectively reducing the manual work pressure and improving the utilization rate of the apparatus.
[0006] The technical solution adopted by the present invention is: an apparatus for facilitating the cleaning of construction and decoration waste, comprising: a housing mechanism, a picking mechanism, a scraping mechanism, and a cleaning mechanism; a universal wheel is installed at the lower end of the bottom plate of the housing mechanism, which can be moved as needed. The housing mechanism is used for the support and movement of the apparatus; the support frame I of the picking mechanism is fixedly installed on the upper end surface of the outer shell I of the housing mechanism, and the picking mechanism is used for picking and cleaning plastic packaging bags; the storage box II of the scraping mechanism is slidably installed on the upper end surface of the bottom plate, and the scraping mechanism is used for scraping the wall paint on the wall; there are two cleaning mechanisms, and the support frames IV of the two cleaning mechanisms are respectively fixedly installed on the side surface of the outer shell I, and the cleaning mechanisms are used for cleaning the solid coagulants on the ground; The described picking mechanism includes: support frame I, lead screw slider group I, long rod, motor I, U-shaped frame, coil holder, and wire rope; the support frame I is fixedly installed on the upper end face of the housing I, and two pulleys are rotatably installed on the outer side of the support frame I; the lead screw slider group I includes a frame, a lead screw, a motor, and two sliders. The square rod on the side of the frame is slidably installed in the vertical groove on the front side of the housing I. The lead screw is rotatably installed in the frame. The lead screw has threads with opposite directions from the middle to both ends, and the two sliders are respectively installed on the threads with opposite directions of the lead screw. The motor is fixedly installed on the frame, and its motor shaft is fixedly connected to one end of the lead screw; the long rod is rotatably installed in the lower circular hole of the frame of the lead screw slider group I, and there is a groove on the long rod; the motor I is fixedly installed on the side of the frame of the lead screw slider group I, and its motor shaft is fixedly connected to one end of the long rod; the U-shaped frame is fixedly installed on the upper end face of the bottom plate, and a motor is fixedly installed on the side of the U-shaped frame; the shaft of the coil holder is rotatably installed in the circular hole on the U-shaped frame, and the shaft of the coil holder is fixedly connected to the shaft of the motor on the side of the U-shaped frame; one end of the wire rope is wound on the coil holder, and the other end of the wire rope bypasses the two pulleys on the side of the support frame I and is connected to the frame of the lead screw slider group I; The described picking mechanism further includes: support frame II, outer ring, clamping plate, inner disk, motor II, gear I, and synchronous pulley I; there are two support frames II, and the two support frames II are fixedly connected to the lower ends of the two sliders in the lead screw slider group I. A ring I is fixedly installed at the lower end of the support frame II; the outer ring is rotatably installed in the ring I at the lower end of the support frame II. Two vertical plates are installed on the side of the outer ring, and there are grooves on the inner sides of the vertical plates. There is a circle of teeth on the periphery of the outer ring; there are two clamping plates, and the two support frames I are slidably installed in the grooves on the inner sides of the vertical plates of the outer ring. A small rod is fixedly installed at the rear of the clamping plate; the inner disk is rotatably installed in the outer ring, and there are two inclined grooves on the inner disk. The small rods at the rear ends of the two clamping plates slide in the two inclined grooves on the inner disk respectively; the motor II is fixedly installed on the side of the outer ring, and its motor shaft is fixedly connected to the middle shaft of the inner disk; the shaft of the gear I is rotatably installed in the circular hole on the side of the support frame II, and the gear I meshes with the teeth on the periphery of the outer ring; the synchronous pulley I is rotatably installed on the side of the support frame II, and the protrusion at the middle hole of the synchronous pulley I engages with the groove on the long rod. The synchronous pulley I is connected to the shaft of the gear I through a synchronous belt; The described picking mechanism further includes: a support frame III, a limit rod, a motor III, a support rod I, a limit block, and a storage box I; the support frame III is fixedly installed on the upper end surface of the bottom plate, and there is a bent groove on the support frame III; the inner end of the coil holder is rotatably installed in a circular hole on the support frame III, and there is a slot on the limit rod; the steel wire rope is fixedly installed outside the support frame III, and its motor shaft is fixedly connected to the inner end of the limit rod; the limit block is rotatably installed in a circular hole on the bent plate on the side of the support frame III, and there is a limit groove on the limit block; the support rod I is slidably installed in the limit groove on the limit block, and a small rod is fixedly installed on the side of the support rod I, and this small rod slides in the bent groove on the support frame III, and the small rod on the side of the support rod I slides in the slot on the limit rod; the storage box I is slidably installed on the upper end surface of the bottom plate, and the storage box I is aligned with the opening on the front side of the outer shell I.
[0007] Preferably, an electric clamp is fixedly installed at the outer end of the support rod I.
[0008] Preferably, the housing mechanism includes: a bottom plate, an outer shell I, an opening and closing door I, an opening and closing door II, and a lead screw I; universal wheels are installed at the lower end of the bottom plate; the outer shell I is fixedly installed on the upper end surface of the bottom plate, there is a vertical groove on the front side of the outer shell I, there is a large square hole on the front side of the outer shell I, there is an opening below the large square hole, and there is also an opening on the side of the outer shell I; the opening and closing door I is installed at the opening on the front side of the outer shell I through a hinge; the opening and closing door II is installed at the opening on the side of the outer shell I through a hinge; the lead screw I is rotatably installed on the upper end surface of the bottom plate, and the lower end of the lead screw I is fixedly connected to the shaft of a motor fixedly installed in the bottom plate.
[0009] Preferably, the scraping mechanism includes: a storage box II, a cover box, a lead screw slider group II, a support plate, a support rod II, a motor IV, a round rod I, a scraper, and a contact button I; the storage box II is slidably installed on the upper end surface of the bottom plate, and the storage box II is aligned with the opening on the side of the outer shell I; the cover box is slidably installed inside the outer shell I, the threaded hole at the lower end of the cover box is in threaded cooperation with the lead screw I, the front side of the cover box is provided with an opening, the lower end of the opening is provided with an inclined surface, and the discharge port at the lower end of the cover box is aligned with the storage box II; the lead screw slider group II includes a frame, a lead screw, a motor, and a slider, the frame is fixedly installed inside the support frame cover box, the lead screw is rotatably installed inside the frame, the motor is fixedly installed on the frame, and its motor shaft is fixedly connected to one end of the lead screw, the slider is slidably installed inside the frame, and the threaded hole on the slider is in threaded cooperation with the lead screw; there are two support plates, and one end of the two support plates is fixedly connected to the sliders in the two lead screw slider groups II respectively; the support rod II is rotatably installed between the two support plates; the motor IV is fixedly installed on the outside of one support plate, and its motor shaft is fixedly connected to one end of the support rod II, and contact buttons are fixedly installed on the upper and lower sides of the outer shell of the motor IV; the round rod I is rotatably installed in the round hole on the board on the side of the support rod II; the scraper is fixedly installed on the other side of the support rod II, and a small rod is fixedly installed on the side of the scraper; there are two contact buttons I, and the two contact buttons I are fixedly installed on the inner side surface of the outer shell I, and the two contact buttons I are in intermittent contact with the two contact buttons on the outer shell of the motor IV.
[0010] Preferably, a plurality of circular serrated plates are fixedly installed on the round rod I.
[0011] Preferably, the scraping mechanism further includes: a hollow plate, a contact plate, an arc plate, and a storage barrel; there are three hollow plates, and spray heads are fixedly installed on the three hollow plates respectively. The three hollow plates are connected to the water pump in the storage barrel through a telescopic hose, and the storage barrel is fixedly installed on the bottom plate; the contact plate is fixedly installed on the side of the hollow plate through the housing mechanism 034 cleaning mechanism, and a contact button is fixedly installed on the side of the contact plate; the arc plate is slidably installed in the round hole on the hollow plate, a contact button is installed inside the arc plate, and this contact button is in intermittent contact with the contact button on the contact plate. The outer side of the arc plate is in intermittent contact with the small rod on the side of the scraper, and a spring is installed inside the arc plate, and the other end of the spring is connected to the side of the contact plate.
[0012] Preferably, the cleaning mechanism includes: a support frame Ⅳ, a vertical rod Ⅰ, a bent rod, a motor Ⅴ, a motor Ⅵ, a scraper, a vacuum cleaner, and a storage box Ⅲ; the support frame Ⅳ is fixedly installed on the side of the housing Ⅰ, the lower end of the support frame Ⅳ is hollow, and there is a groove on the side of the support frame Ⅳ; the vertical rod Ⅰ is slidably installed in the hollow part at the lower end of the support frame Ⅳ, and a rectangular plate is fixedly installed on the vertical rod Ⅰ; the bent rod is slidably installed in the groove on the side of the support frame Ⅳ, a disc is fixedly installed at the lower end of the bent rod, and the bent rod is fixedly connected to the vertical rod Ⅰ through a bracket; the motor Ⅴ is fixedly installed on the side of the support frame Ⅳ, and its motor shaft is fixedly connected to a cam, and this cam contacts the upper end surface of the rectangular plate on the vertical rod Ⅰ; the motor Ⅵ is fixedly installed on the disc at the lower end of the bent rod, and its motor shaft is fixedly connected to the inner end of the scraper, and the scraper is rotatably installed at the lower end of the disc of the bent rod; the vacuum cleaner is fixedly installed on the side of the support frame Ⅳ, and the storage box Ⅲ is fixedly installed inside the housing Ⅰ, and the material inlet of the storage box Ⅲ is connected to the vacuum cleaner through a pipe.
[0013] Preferably, a spring is installed on the bent rod, and the other end of the spring is connected to the cross plate on the support frame Ⅳ.
[0014] The beneficial effects of the present invention compared with the prior art are as follows: 1. When the motor Ⅲ is started in the present invention, it drives the inner end of the limit rod to rotate, and then drives the outer end of the limit rod to move in a fan-shaped trajectory. When the limit rod drives the support rod Ⅰ to move forward to the rolled packaging bag, the outer end of the support rod Ⅰ will rotate from the horizontal state to the vertical state along with the curvature of the curved groove of the support frame Ⅲ. Then, the electric clamp at the outer end of the support rod Ⅰ puts the plastic packaging bag into the storage box Ⅰ for collection, saving manpower and protecting the environment at the same time.
[0015] 2. In the present invention, the small rod on the side of the scraper will contact the three arc-shaped plates in sequence from bottom to top. When the small rod on the side of the scraper contacts the bottom arc-shaped plate, it will push the contact button inside the arc-shaped plate to contact the contact button on the contact plate. At this time, the nozzle on the bottom hollow plate sprays water outwards, effectively reducing the dust generated when the scraper scrapes the wall skin. While reducing dust, water resources are effectively saved.
[0016] 3. When the motor Ⅴ is started in the present invention, it drives the cam on its shaft to rotate, the cam pushes the vertical rod Ⅰ to move downwards, the spring on the bent rod is compressed, the vertical rod Ⅰ drives the scraper to move downwards, so that the lower end of the scraper contacts the ground. Then, the motor Ⅵ is started to drive the inner end of the scraper to rotate, and the scraper scrapes up the solidified matter on the ground when rotating, improving the utilization rate of the equipment. Description of the Drawings
[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention.
[0018] Figure 2 It is a schematic diagram of the overall internal structure of the present invention.
[0019] Figure 3 It is a schematic diagram of the first - angle structure of the housing mechanism of the present invention.
[0020] Figure 4 It is a schematic diagram of the second - angle structure of the housing mechanism of the present invention.
[0021] Figure 5 It is a schematic diagram of the picking - up mechanism of the present invention.
[0022] Figure 6 It is a schematic diagram of the first - part structure of the picking - up mechanism of the present invention.
[0023] Figure 7 It is a schematic diagram of the first - angle structure of the second part of the picking - up mechanism of the present invention.
[0024] Figure 8 It is a schematic diagram of the second - angle structure of the second part of the picking - up mechanism of the present invention.
[0025] Figure 9 It is a schematic diagram of the first - angle structure of the third part of the picking - up mechanism of the present invention.
[0026] Figure 10 It is a schematic diagram of the second - angle structure of the third part of the picking - up mechanism of the present invention.
[0027] Figure 11 It is a schematic diagram of the scraping mechanism of the present invention.
[0028] Figure 12 It is a schematic diagram of the internal structure of the scraping mechanism of the present invention.
[0029] Figure 13 It is a schematic diagram of the first - part structure of the scraping mechanism of the present invention.
[0030] Figure 14 It is a schematic diagram of the second - part structure of the scraping mechanism of the present invention.
[0031] Figure 15 It is a schematic diagram of the cleaning mechanism of the present invention.
[0032] Reference Numerals in the Drawings: 1. Housing Mechanism; 2. Picking Mechanism; 3. Scraping Mechanism; 4. Cleaning Mechanism; 101. Base Plate; 102. Outer Shell I; 103. Opening and Closing Door I; 104. Opening and Closing Door II; 105. Screw Rod I; 201. Support Frame I; 202. Screw Rod Slider Group I; 203. Long Rod; 204. Motor I; 205. U-shaped Frame; 206. Coil Holder; 207. Steel Wire Rope; 208. Support Frame II; 209. Outer Ring; 210. Clamp Plate; 211. Inner Disk; 212. Motor II; 213. Gear I; 214. Synchronous Pulley I; 215. Support Frame III; 216. Limit Rod; 217. Motor III; 218. Support Rod I; 219. Limit Block; 220. Storage Box I; 301. Storage Box II; 302. Cover Box; 303. Screw Rod Slider Group II; 304. Support Plate; 305. Support Rod II; 306. Motor IV; 307. Round Rod I; 308. Scraper; 309. Contact Button I; 310. Hollow Plate; 311. Contact Plate; 312. Arc Plate; 313. Storage Bucket; 401. Support Frame IV; 402. Vertical Rod I; 403. Bent Rod; 404. Motor V; 405. Motor VI; 406. Scraper Knife; 407. Vacuum Cleaner; 408. Storage Box III. Detailed Embodiment
[0033] The technical solution of the present invention will be further specifically described below through embodiments in conjunction with the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.
[0034] It should be noted that in this article, some connection methods, such as "fixed connection, fixed installation", refer to, but are not limited to, the fixation of two components, such as welding, screw and nut fixation, adhesion, riveting, interference fit, etc.
[0035] Embodiment, as Figures 1 - 15 shown, a device for facilitating the cleaning of construction and decoration waste includes: a housing mechanism 1, a picking mechanism 2, a scraping mechanism 3, and a cleaning mechanism 4; universal wheels are installed at the lower end of the base plate 101 of the housing mechanism 1, which can be moved as needed. The housing mechanism 1 is used for the support and movement of the device; the support frame I 201 of the picking mechanism 2 is fixedly installed on the upper end surface of the outer shell I 102 of the housing mechanism 1, and the picking mechanism 2 is used for picking and cleaning plastic packaging bags; the storage box II 301 of the scraping mechanism 3 is slidably installed on the upper end surface of the base plate 101, and the scraping mechanism 3 is used for scraping wall paint; there are two cleaning mechanisms 4, and the support frames IV 401 of the two cleaning mechanisms 4 are respectively fixedly installed on the side surface of the outer shell I 102, and the cleaning mechanism 4 is used for cleaning ground coagulants; As shown in Figure 5 and Figure 6 shown, the picking mechanism 2 includes: a support frame I 201, a lead screw slider group I 202, a long rod 203, a motor I 204, a U-shaped frame 205, a coil holder 206, and a wire rope 207; the support frame I 201 is fixedly installed on the upper end surface of the outer shell I 102, and two pulleys are rotatably installed on the outer side of the support frame I 201; the lead screw slider group I 202 includes a frame, a lead screw, a motor, and two sliders. The square rod on the side of the frame is slidably installed in the vertical groove on the front side of the outer shell I 102. The lead screw is rotatably installed in the frame. The lead screw is provided with threads with opposite directions from the middle to both ends. The two sliders are respectively installed on the threads with opposite directions of the lead screw. The motor is fixedly installed on the frame, and its motor shaft is fixedly connected to one end of the lead screw; the long rod 203 is rotatably installed in the lower circular hole of the frame of the lead screw slider group I 202, and the long rod 203 is provided with a groove; the motor I 204 is fixedly installed on the side of the frame of the lead screw slider group I 202, and its motor shaft is fixedly connected to one end of the long rod 203; specifically, when the motor I 204 is started, it drives the long rod 203 to rotate; the U-shaped frame 205 is fixedly installed on the upper end surface of the bottom plate 101, and a motor is fixedly installed on the side of the U-shaped frame 205; the shaft of the coil holder 206 is rotatably installed in the circular hole on the U-shaped frame 205, and the shaft of the coil holder 206 is fixedly connected to the shaft of the motor on the side of the U-shaped frame 205; specifically, when the motor on the side of the U-shaped frame 205 is started, it drives the coil holder 206 to rotate; one end of the wire rope 207 is wound around the coil holder 206, and the other end of the wire rope 207 bypasses the two pulleys on the side of the support frame I 201 and is connected to the frame of the lead screw slider group I 202; specifically, when the lead screw slider group I 202 moves up and down, the motor on the side of the U-shaped frame 205 is started to drive the coil holder 206 to rotate. When the coil holder 206 winds the lower end of the wire rope 207, the lead screw slider group I 202 will move upward, and the lead screw slider group I 202 drives the long rod 203 to move upward.
[0036] As shown in Figure 7 and Figure 8As shown, the picking mechanism 2 further includes: a support frame II 208, an outer ring 209, clamping plates 210, an inner disk 211, a motor II 212, a gear I 213, and a synchronous pulley I 214; there are two support frames II 208, and the two support frames II 208 are fixedly connected to the lower ends of the two sliders in the lead screw slider group I 202. A ring I is fixedly installed at the lower end of the support frame II 208; the outer ring 209 is rotatably installed in the ring I at the lower end of the support frame II 208. Two vertical plates are installed on the side of the outer ring 209, and grooves are provided on the inner sides of the vertical plates. A circle of teeth is provided on the periphery of the outer ring 209; there are two clamping plates 210, and the two support frames I 201 are slidably installed in the grooves on the inner sides of the vertical plates of the outer ring 209. The two clamping plates 210 can clamp or release the plastic packaging bag. A small rod is fixedly installed at the rear of the clamping plate 210; the inner disk 211 is rotatably installed in the outer ring 209, and two inclined grooves are provided on the inner disk 211. The small rods at the rear ends of the two clamping plates 210 slide in the two inclined grooves on the inner disk 211 respectively; the motor II 212 is fixedly installed on the side of the outer ring 209, and its motor shaft is fixedly connected to the middle shaft of the inner disk 211; specifically, when the motor II 212 is started, it drives the inner disk 211 to rotate, and the inner disk 211 drives the two clamping plates 210 to open or close simultaneously; the shaft of the gear I 213 is rotatably installed in the circular hole on the side of the support frame II 208, and the gear I 213 meshes with the teeth on the periphery of the outer ring 209; the synchronous pulley I 214 is rotatably installed on the side of the support frame II 208, and the protrusion at the middle hole of the synchronous pulley I 214 is buckled with the groove on the long rod 203. The synchronous pulley I 214 is connected to the shaft of the gear I 213 through a synchronous belt; specifically, when it is necessary to pick up the plastic packaging bag, the motor II 212 is started to drive the inner disk 211 to rotate. The inner disk 211 drives the two clamping plates 210 to open simultaneously and clamp one end of the plastic packaging bag. Then, the motor I 204 is started to drive the long rod 203 to rotate. The long rod 203 drives the clamping plates 210 to rotate. The synchronous pulley I 214 drives the gear I 213 to rotate, and further drives the outer ring 209 to rotate. The outer ring 209 drives the two clamping plates 210 to rotate simultaneously, so that the plastic packaging bag is wound onto the two clamping plates 210.
[0037] As Figure 9 , Figure 10As shown in the figure, the picking mechanism 2 further includes: a support frame III 215, a limiting rod 216, a motor III 217, a support rod I 218, a limiting block 219, and a storage box I 220; the support frame III 215 is fixedly installed on the upper end surface of the bottom plate 101, and there is a bent groove on the support frame III 215; the inner end of the coil holder 206 is rotatably installed in a round hole on the support frame III 215, and there is a slot hole on the limiting rod 216; the steel wire rope 207 is fixedly installed outside the support frame III 215, and its motor shaft is fixedly connected to the inner end of the limiting rod 216; specifically, when the motor III 217 is started, it drives the inner end of the limiting rod 216 to rotate, and then drives the outer end of the limiting rod 216 to move in a fan-shaped trajectory; the limiting block 219 is rotatably installed in a round hole on the bent plate on the side of the support frame III 215, and there is a limiting groove on the limiting block 219; the support rod I 218 is slidably installed in the limiting groove on the limiting block 219, and a small rod is fixedly installed on the side of the support rod I 218, and this small rod slides in the bent groove on the support frame III 215, and the small rod on the side of the support rod I 218 slides in the slot hole on the limiting rod 216; the storage box I 220 is slidably installed on the upper end surface of the bottom plate 101, and the storage box I 220 is aligned with the opening on the front side of the outer shell I 102, and plastic packaging bags are placed in the storage box I 220; specifically, when storing the rolled-up waste plastic packaging bags in the storage box I 220, the motor III 217 is started, which drives the inner end of the limiting rod 216 to rotate, and then drives the outer end of the limiting rod 216 to move in a fan-shaped trajectory. When the limiting rod 216 drives the support rod I 218 to move forward to the rolled-up packaging bag, the electric clamp at the outer end of the support rod I 218 clamps the plastic packaging bag. Then, the motor III 217 drives the limiting rod 216 to rotate in the reverse direction, and the limiting rod 216 drives the support rod I 218 to move in the reverse direction. When the small rod on the side of the support rod I 218 moves to the turning point of the bent groove on the support frame III 215, the outer end of the support rod I 218 will rotate from the horizontal state to the vertical state along with the curvature of the bent groove of the support frame III 215. Then, the electric clamp at the outer end of the support rod I 218 puts the plastic packaging bag into the storage box I 220.
[0038] As Figure 9 , Figure 10 shown, an electric clamp is fixedly installed at the outer end of the support rod I 218, and the electric clamp can clamp the plastic packaging bag rolled into a long roll around the middle.
[0039] As Figures 11 - 14As shown, the housing mechanism 1 includes: a bottom plate 101, an outer shell Ⅰ 102, an opening and closing door Ⅰ 103, an opening and closing door Ⅱ 104, and a lead screw Ⅰ 105; universal wheels are installed at the lower end of the bottom plate 101, which can be moved as needed; the outer shell Ⅰ 102 is fixedly installed on the upper end surface of the bottom plate 101. A vertical groove is provided on the front side of the outer shell Ⅰ 102, and a large square hole is provided on the front side of the outer shell Ⅰ 102. The picked-up plastic packaging bag enters the equipment through this hole. An opening is provided below the large square hole, and an opening is also provided on the side surface of the outer shell Ⅰ 102; the opening and closing door Ⅰ 103 is installed at the opening on the front side of the outer shell Ⅰ 102 through a hinge. The opening and closing door Ⅰ 103 can open or close the opening on the front side of the outer shell Ⅰ 102. When opened, the storage box Ⅰ 220 can be taken out; the opening and closing door Ⅱ 104 is installed at the opening on the side surface of the outer shell Ⅰ 102 through a hinge. The opening and closing door Ⅱ 104 can open or close the opening on the side surface of the outer shell Ⅰ 102. When opened, the storage box Ⅱ 301 can be taken out; the lead screw Ⅰ 105 is rotatably installed on the upper end surface of the bottom plate 101, and the lower end of the lead screw Ⅰ 105 is fixedly connected to the shaft of a motor fixedly installed in the bottom plate 101; specifically, when the motor in the bottom plate 101 starts, it drives the lead screw Ⅰ 105 to rotate.
[0040] As Figures 11 - 14As shown in the figure, the scraping mechanism 3 includes: storage box II 301, cover box 302, lead screw slider group II 303, support plate 304, support rod II 305, motor IV 306, round rod I 307, scraper 308, contact button I 309; The storage box II 301 is slidably installed on the upper end surface of the bottom plate 101, and the storage box II 301 is aligned with the opening on the side of the outer shell I 102. The scraped wall paint is placed in the storage box II 301; The cover box 302 is slidably installed inside the outer shell I 102. The threaded hole at the lower end of the cover box 302 is threadedly engaged with the lead screw I 105. There is an opening on the front side of the cover box 302, and there is an inclined surface at the lower end of the opening. The discharge port at the lower end of the cover box 302 is aligned with the storage box II 301; The lead screw slider group II 303 includes a frame, a lead screw, a motor, and a slider. The frame is fixedly installed inside the support frame cover box 302. The lead screw is rotatably installed inside the frame. The motor is fixedly installed on the frame, and its motor shaft is fixedly connected to one end of the lead screw. The slider is slidably installed inside the frame, and the threaded hole on the slider is threadedly engaged with the lead screw; There are two support plates 304. One end of the two support plates 304 is respectively fixedly connected to the sliders inside the two lead screw slider groups II 303; The support rod II 305 is rotatably installed between the two support plates 304; The motor IV 306 is fixedly installed outside one of the support plates 304, and its motor shaft is fixedly connected to one end of the support rod II 305. Contact buttons are respectively fixedly installed on the upper and lower sides of the outer shell of the motor IV 306. When the contact buttons are touched, they will transmit instructions to the motor IV 306, and at this time, the motor IV 306 starts to drive the support rod II 305 to rotate the housing mechanism by 180°; The round rod I 307 is rotatably installed in the round hole on the board on the side of the support rod II 305; The scraper 308 is fixedly installed on the other side of the support rod II 305. The scraper 308 can scrape off the wall paint on the wall. A small rod is fixedly installed on the side of the scraper 308; There are two contact buttons I 309. The two contact buttons I 309 are fixedly installed on the inner side surface of the outer shell I 102. The two contact buttons I 309 are intermittently in contact with the two contact buttons on the outer shell of the motor IV 306; Specifically, when the support rod II 305 moves downward from top to bottom, the contact button on the upper surface of the outer shell of the motor IV 306 contacts the upper contact button I 309. At this time, the motor IV 306 starts to drive the motor IV 306 to rotate the housing mechanism by 180°, so that the serrated plate on the round rod I 307 contacts the wall surface. Then, the lead screw slider group II 303 works to drive the support plate 304 to move downward, and further drive the support rod II 305 to move downward. The support rod II 305 drives the round rod I 307 and the scraper 308 to move downward at the same time. At this time, since the serrated plate on the round rod I 307 contacts the wall surface, the round rod I 307 rotates and moves downward. At this time, the serrated plate on the round rod I 307 saws vertical grooves in the wall paint, which is convenient for subsequent scraping of the wall paint, and the wall paint scraped off by the serrated plate on the round rod I 307 enters the storage box II 301 along the inclined surface on the front side of the cover box 302 for collection;After the support rod II 305 moves to the lowest position, the contact button at the lower end of the housing of the motor IV 306 contacts the lower contact button I 309. At this time, the motor IV 306 starts, driving the rotating housing mechanism of the motor IV 180°, making the scraper 308 contact the wall. Then, the screw slider group II 303 drives the support rod II 305 to move upward, and further drives the scraper 308 to move upward. The scraper 308 completely scrapes off the wall skin with grooves sawed out by the round rod I 307. The scraped wall skin enters the storage box II 301 through the inclined surface on the front side of the cover box 302 for collection.;
[0041] As Figure 13 shown, a number of circular sawtooth plates are fixedly installed on the round rod I 307. After these sawtooth plates contact the wall, they will saw grooves in the wall skin on the wall.
[0042] As Figures 11 - 14 shown, the scraping mechanism 3 further includes: a hollow plate 310, a contact plate 311, an arc plate 312, and a storage barrel 313; there are three hollow plates 310, and spray heads are respectively fixedly installed on the three hollow plates 310. The three hollow plates 310 are connected to the water pump in the storage barrel 313 through telescopic hoses. The storage barrel 313 is fixedly installed on the bottom plate 101, and clean water is placed in the storage barrel 313; the contact plate 311 is fixedly installed on the side of the hollow plate 310 through the housing mechanism 034 of the cleaning mechanism 4, and a contact button is fixedly installed on the side of the contact plate 311; the arc plate 312 is slidably installed in the round hole on the hollow plate 310, and a contact button is installed inside the arc plate 312, and this contact button intermittently contacts the contact button on the contact plate 311. When the contact button inside the arc plate 312 contacts the contact button on the contact plate 311, the spray heads on the hollow plate 310 spray water outward. The outer side of the arc plate 312 intermittently contacts the small rod on the side of the scraper 308. A spring is installed inside the arc plate 312, and the other end of the spring is connected to the side of the contact plate 311; specifically, when the scraper 308 moves upward to scrape the wall skin, the small rod on the side of the scraper 308 will contact the three arc plates 312 from bottom to top in sequence. When the small rod on the side of the scraper 308 contacts the lowermost arc plate 312, it will push the contact button inside the arc plate 312 to contact the contact button on the contact plate 311. At this time, the spray heads on the lowermost hollow plate 310 spray water outward, effectively reducing the dust generated when the scraper 308 scrapes the wall skin. After the scraper 308 moves to a position where the small rod on its side does not contact the lowermost arc plate 312, the small rod on the side of the scraper 308 will contact the middle arc plate 312, thereby driving the spray heads on the middle hollow plate 310 to spray water. Working in sequence, wherever the scraper 308 moves, the spray heads on the corresponding hollow plate 310 will spray water, achieving the reduction of dust while effectively saving water resources.
[0043] As Figure 15As shown in the figure, the cleaning mechanism 4 includes: a support frame Ⅳ401, a vertical rod Ⅰ402, a bent rod 403, a motor Ⅴ404, a motor Ⅵ405, a scraper 406, a vacuum cleaner 407, and a storage box Ⅲ408; the support frame Ⅳ401 is fixedly installed on the side of the outer shell Ⅰ102, the lower end of the support frame Ⅳ401 is hollow, and there is a groove on the side of the support frame Ⅳ401; the vertical rod Ⅰ402 is slidably installed in the hollow part at the lower end of the support frame Ⅳ401, and a rectangular plate is fixedly installed on the vertical rod Ⅰ402; the bent rod 403 is slidably installed in the groove on the side of the support frame Ⅳ401, a disc is fixedly installed at the lower end of the bent rod 403, and the bent rod 403 is fixedly connected to the vertical rod Ⅰ402 through a bracket; the motor Ⅴ404 is fixedly installed on the side of the support frame Ⅳ401, and its motor shaft is fixedly connected to a cam, and this cam contacts the upper end surface of the rectangular plate on the vertical rod Ⅰ402; specifically, when the motor Ⅴ404 is started, the cam on its shaft rotates. When the cam pushes the vertical rod Ⅰ402 downward, the spring on the bent rod 403 is compressed. When the cam stops pushing the rectangular plate on the vertical rod Ⅰ402, the compressed spring on the bent rod 403 releases pressure and drives the vertical rod Ⅰ402 to move upward and return to its original position; the motor Ⅵ405 is fixedly installed on the disc at the lower end of the bent rod 403, and its motor shaft is fixedly connected to the inner end of the scraper 406. The scraper 406 is rotatably installed at the lower end of the disc of the bent rod 403, and the rotation of the scraper 406 can scrape off the solidified matter on the ground; the vacuum cleaner 407 is fixedly installed on the side of the support frame Ⅳ401, and the storage box Ⅲ408 is fixedly installed inside the outer shell Ⅰ102. The inlet of the storage box Ⅲ408 is connected to the vacuum cleaner 407 through a pipe. The vacuum cleaner 407 can adsorb the dust on the ground and make the dust enter the storage box Ⅲ408 through the pipe for storage; specifically, when scraping and cleaning the solidified matter on the ground, first, the equipment moves to this place. Then, the motor Ⅴ404 is started, driving the cam on its shaft to rotate. The cam pushes the vertical rod Ⅰ402 downward, and the spring on the bent rod 403 is compressed. The vertical rod Ⅰ402 drives the scraper 406 to move downward, making the lower end of the scraper 406 contact the ground. Then, the motor Ⅵ405 is started, driving the inner end of the scraper 406 to rotate. When the scraper 406 rotates, it scrapes up the solidified matter on the ground. Then, the vacuum cleaner 407 adsorbs the dust on the ground and makes the dust enter the storage box Ⅲ408 through the pipe for storage.
[0044] As Figure 15 shown, a spring is installed on the bent rod 403, and the other end of the spring is connected to the cross plate on the support frame Ⅳ401.
[0045] Working principle: This device is used to clean indoor construction and decoration waste, saving manpower. This device can pick up and collect plastic packaging bags generated during decoration to prevent plastic waste from polluting the environment. This device can scrape wall coatings dustlessly, avoiding the artificial exposure to a dusty environment and effectively protecting the safety of workers. This device can scrape floor coagulants, ensuring indoor cleanliness while avoiding manual bending to scrape coagulants, effectively reducing the manual work pressure and improving the utilization rate of the device. When picking up plastic packaging bags, first, the lead screw slider group Ⅰ 202 works, driving the two support frames Ⅱ 208 to move inward or outward simultaneously, so that the two support frames Ⅱ 208 can adapt to plastic packaging bags of different sizes. Then, the motor Ⅱ 212 starts, driving the inner disc 211 to rotate. The inner disc 211 drives the two clamping plates 210 to open simultaneously and clamp one end of the plastic packaging bag. Then, the motor Ⅰ 204 starts, driving the long rod 203 to rotate. The long rod 203 drives the clamping plate 210 to rotate. The synchronous pulley Ⅰ 214 drives the gear Ⅰ 213 to rotate, and then drives the outer ring 209 to rotate. The outer ring 209 drives the two clamping plates 210 to rotate simultaneously, rolling the plastic packaging bag onto the two clamping plates 210. Then, when pulling up the lead screw slider group Ⅰ 202 and aligning the lead screw slider group Ⅰ 202 with the front opening of the housing Ⅰ 102, the motor on the side of the U-shaped frame 205 starts, driving the coil holder 206 to rotate. When the coil holder 206 winds the lower end of the steel wire rope 207, the lead screw slider group Ⅰ 202 will move upward. The lead screw slider group Ⅰ 202 drives the two support frames Ⅱ 208 to move upward. The two support frames Ⅱ 208 drive the clamping plates 210 to move the rolled plastic packaging bag to the front opening of the housing Ⅰ 102. Then, the motor Ⅲ 217 starts, driving the inner end of the limit rod 216 to rotate, and then driving the outer end of the limit rod 216 to move in a fan-shaped trajectory. When the limit rod 216 drives the support rod Ⅰ 218 to move forward to the rolled packaging bag, the electric clamp at the outer end of the support rod Ⅰ 218 clamps the plastic packaging bag. Then, the motor Ⅲ 217 drives the limit rod 216 to rotate in the reverse direction. The limit rod 216 drives the support rod Ⅰ 218 to move in the reverse direction. When the small rod on the side of the support rod Ⅰ 218 moves to the turning point of the curved groove on the support frame Ⅲ 215, the outer end of the support rod Ⅰ 218 will rotate from the horizontal state to the vertical state along with the curvature of the curved groove of the support frame Ⅲ 215. Then, the electric clamp at the outer end of the support rod Ⅰ 218 puts the plastic packaging bag into the storage box Ⅰ 220 for collection. When the storage box Ⅰ 220 is full, the operator can open the opening and closing door Ⅰ 103, take out the storage box Ⅰ 220, and uniformly process the plastic packaging bags inside. When scraping the wall paint, first move the device to the side of the wall so that the front opening of the cover box 302 is in full contact with the wall, and the wall scraping work is carried out in the closed environment formed by the cover box 302 and the wall to prevent dust from overflowing. If you want to scrape the wall paint at a higher position, the motor in the bottom plate 101 starts, driving the lead screw I 105 to rotate, and the lead screw I 105 drives the cover box 302 to adjust the height, effectively saving manpower. When carrying out the scraping work, first, the support rod II 305 needs to move downward from top to bottom. At this time, the contact button on the outer shell of the motor IV 306 contacts the upper contact button I 309. At this time, the motor IV 306 starts, driving the rotating housing mechanism of the motor IV 306 by 180°, so that the serrated plate on the round rod I 307 contacts the wall. Then, the lead screw slider group II 303 works, driving the support plate 304 to move downward, and further driving the support rod II 305 to move downward. The support rod II 305 drives the round rod I 307 and the scraper 308 to move downward at the same time. At this time, since the serrated plate on the round rod I 307 contacts the wall, the round rod I 307 rotates and moves downward at the same time. At this time, the serrated plate on the round rod I 307 saws vertical grooves in the wall paint, which is convenient for subsequent scraping of the wall paint, and the wall paint scraped off by the serrated plate on the round rod I 307 enters the storage box II 301 along the inclined surface on the front side of the cover box 302 for collection. When the support rod II 305 moves to the bottom, the contact button at the lower end of the outer shell of the motor IV 306 contacts the lower contact button I 309. At this time, the motor IV 306 starts, driving the rotating housing mechanism of the motor IV 306 by 180°, so that the scraper 308 contacts the wall. Then, the lead screw slider group II 303 drives the support rod II 305 to move upward, and further drives the scraper 308 to move upward. The scraper 308 completely scrapes off the wall paint with grooves sawed by the round rod I 307, and the scraped wall paint enters the storage box II 301 along the inclined surface on the front side of the cover box 302 for collection. When the storage box II 301 is full of collection, the operator can open the opening and closing door II 104, take out the storage box II 301, and uniformly process the wall paint and other garbage inside. When the scraper 308 moves upward from bottom to top to scrape the wall paint, the small rod on the side of the scraper 308 will contact the three arc plates 312 from bottom to top in turn. When the small rod on the side of the scraper 308 contacts the bottom arc plate 312, it will push the contact button inside the arc plate 312 to contact the contact button on the contact plate 311. At this time, the nozzle on the bottom hollow plate 310 sprays water outward, effectively reducing the dust generated when the scraper 308 scrapes the wall paint. After the scraper 308 moves so that the small rod on its side does not contact the bottom arc plate 312, the small rod on the side of the scraper 308 will contact the middle arc plate 312, driving the nozzle on the middle hollow plate 310 to spray water. Working in turn, wherever the scraper 308 moves, the nozzle on the hollow plate 310 there will spray water, effectively saving water resources while reducing dust. When scraping and cleaning the solidified matter on the ground, first, the equipment moves to the location. Then, the motor Ⅴ 404 starts, driving the cam on its shaft to rotate. The cam pushes the vertical rod Ⅰ 402 downward, compressing the spring on the bent rod 403. The vertical rod Ⅰ 402 drives the scraper 406 downward, making the lower end of the scraper 406 contact the ground. Then, the motor Ⅵ 405 starts, driving the inner end of the scraper 406 to rotate. When the scraper 406 rotates, it scrapes up the solidified matter on the ground. Then, the vacuum cleaner 407 adsorbs the dust on the ground and makes the dust enter the storage box Ⅲ 408 through the pipe for storage.
[0046] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A device for cleaning up construction and renovation waste, characterized in that: include: A shell mechanism (1), a picking mechanism (2), a scraping mechanism (3), and a cleaning mechanism (4); a universal wheel is installed at the lower end of the bottom plate (101) of the shell mechanism (1) so as to be movable as required, and the shell mechanism (1) is used for supporting and moving the equipment; a support frame I (201) of the picking mechanism (2) is fixedly mounted on the upper end surface of the outer shell I (102) of the shell mechanism (1), and the picking mechanism (2) is used for picking up and cleaning plastic packaging bags; a storage box II (301) of the scraping mechanism (3) is slidably mounted on the upper end surface of the bottom plate (101), and the scraping mechanism (3) is used for scraping wall skin; there are two cleaning mechanisms (4), and the support frames IV (401) of the two cleaning mechanisms (4) are respectively fixedly mounted on the sides of the outer shell I (102), and the cleaning mechanism (4) is used for cleaning solidified materials on the ground; The picking mechanism (2) comprises: a support frame I (201), a lead screw slider group I (202), a long rod (203), a motor I (204), a U-shaped frame (205), a coil frame (206), and a wire rope (207); the support frame I (201) is fixedly mounted on the upper end surface of the housing I (102), and two pulleys are rotatably mounted on the outer side of the support frame I (201); the lead screw slider group I (202) comprises a frame, a lead screw, a motor, and two sliders, a square rod on the side of the frame is slidably mounted in a vertical groove on the front side of the housing I (102), the lead screw is rotatably mounted in the frame, and the lead screw is provided with threads in opposite directions from the middle to both ends, and the two sliders are respectively mounted on the threads in opposite directions of the lead screw, and the motor is fixedly mounted on the frame, and its motor shaft is fixedly connected to one end of the lead screw; the long rod (203 ) is rotatably mounted in the circular hole at the lower end of the frame of the screw slider group I (202), and a groove is provided on the long rod (203); the motor I (204) is fixedly mounted on the side of the frame of the screw slider group I (202), and its motor shaft is fixedly connected to one end of the long rod (203); the U-shaped frame (205) is fixedly mounted on the upper end surface of the bottom plate (101), and the motor is fixedly mounted on the side of the U-shaped frame (205); the axis of the coil frame (206) is rotatably mounted in the circular hole on the U-shaped frame (205), and the axis of the coil frame (206) is fixedly connected to the axis of the motor on the side of the U-shaped frame (205); one end of the wire rope (207) is wound on the coil frame (206), and the other end of the wire rope (207) is connected to the frame of the screw slider group I (202) by passing through two pulleys on the side of the support frame I (201); The picking mechanism (2) further comprises: a support frame II (208), an outer ring (209), a clamping plate (210), an inner disk (211), a motor II (212), a gear I (213), and a synchronous wheel I (214); there are two support frames II (208), the two support frames II (208) are fixedly connected to the lower ends of the two sliders in the lead screw slider group I (202), and a ring I is fixedly installed at the lower end of the support frame II (208); the outer ring (209) is rotatably installed in the ring I at the lower end of the support frame II (208), and the outer ring (209) is laterally installed with two vertical plates, the inner side of the vertical plates is provided with a groove, and the outer periphery of the outer ring (209) is provided with a circle of gear teeth; there are two clamping plates (210), the two support frames I (201) are slidably installed in the grooves on the inner sides of the vertical plates of the outer ring (209), and the clamping plates (2 10) A small rod is fixedly installed on the rear side; the inner disc (211) is rotatably installed in the outer ring (209), and two inclined grooves are provided on the inner disc (211), and the small rods at the rear ends of the two clamping plates (210) slide in the two inclined grooves on the inner disc (211); the motor II (212) is fixedly installed on the side of the outer ring (209), and its motor shaft is fixedly connected to the intermediate shaft of the inner disc (211); the shaft of the gear I (213) is rotatably installed in the circular hole on the side of the support frame II (208), and the gear teeth of the gear I (213) and the outer ring (209) are meshed with each other; the synchronous wheel I (214) is rotatably installed on the side of the support frame II (208), and the protrusion of the middle hole of the synchronous wheel I (214) is engaged with the groove on the long rod (203), and the synchronous wheel I (214) is connected to the shaft of the gear I (213) through a synchronous belt; The picking mechanism (2) further comprises: a support frame III (215), a limit rod (216), a motor III (217), a support rod I (218), a limit block (219), and a storage box I (220); the support frame III (215) is fixedly mounted on the upper end surface of the bottom plate (101), and a curved groove is provided on the support frame III (215); the inner end of the coil frame (206) is rotatably mounted in a circular hole on the support frame III (215), and a slot is provided on the limit rod (216); the steel wire rope (207) is fixedly mounted on the outer side of the support frame III (215), and its motor shaft is fixedly connected to the inner end of the limit rod (216). The limit block (219) is rotatably mounted in a circular hole on the curved plate on the side of the support frame III (215), and a limit groove is provided on the limit block (219); the support rod I (218) is slidably mounted in the limit groove on the limit block (219), and a small rod is fixedly mounted on the side of the support rod I (218), and the small rod slides in the curved groove on the support frame III (215), and the small rod on the side of the support rod I (218) slides in the slot on the limit rod (216); the storage box I (220) is slidably mounted on the upper end surface of the bottom plate (101), and the storage box I (220) is aligned with the opening on the front side of the shell I (102).
2. The device for cleaning construction and renovation waste according to claim 1 is characterized in that: An electric clamp is fixedly mounted on the outer end of the support rod I (218).
3. The device for cleaning construction and renovation waste according to claim 1 is characterized in that: The housing mechanism (1) comprises: a bottom plate (101), a shell I (102), an opening and closing door I (103), an opening and closing door II (104), and a lead screw I (105); a universal wheel is installed at the lower end of the bottom plate (101); the shell I (102) is fixedly installed on the upper end surface of the bottom plate (101); a vertical groove is provided on the front side of the shell I (102); a large square hole is provided on the front side of the shell I (102); an opening is provided below the large square hole; and an opening is also provided on the side of the shell I (102); the opening and closing door I (103) is installed at the opening on the front side of the shell I (102) by means of a hinge; the opening and closing door II (104) is installed at the opening on the side of the shell I (102) by means of a hinge; the lead screw I (105) is rotatably installed on the upper end surface of the bottom plate (101); the lower end of the lead screw I (105) is fixedly connected to the shaft of a motor fixedly installed in the bottom plate (101).
4. The device for cleaning construction and renovation waste according to claim 1 is characterized in that: The scraping mechanism (3) comprises: a storage box II (301), a cover box (302), a lead screw slider group II (303), a support plate (304), a support rod II (305), a motor IV (306), a round rod I (307), a scraper (308), and a contact button I (309); the storage box II (301) is slidably mounted on the upper end surface of the bottom plate (101), and the storage box II (301) is aligned with the opening of the side of the housing I (102); the cover box (302) is slidably mounted on the housing Ⅰ (102), a threaded hole at the lower end of the cover box (302) is matched with the thread of the lead screw Ⅰ (105), the front side of the cover box (302) is provided with an opening, the lower end of the opening is provided with an inclined surface, and the discharge port at the lower end of the cover box (302) is aligned with the storage box Ⅱ (301); the lead screw slider group Ⅱ (303) includes a frame, a lead screw, a motor, and a slider, the frame is fixedly mounted on the inner side of the support frame cover box (302), the lead screw is rotatably mounted in the frame, the motor is fixedly mounted on the frame, and its motor shaft is fixed to one end of the lead screw The slider is slidably mounted in the frame, and the threaded hole on the slider matches the thread of the lead screw; there are two support plates (304), and one end of the two support plates (304) is fixedly connected to the sliders in the two lead screw slider groups II (303) respectively; the support rod II (305) is rotatably mounted between the two support plates (304); the motor IV (306) is fixedly mounted on the outside of one support plate (304), and its motor shaft is fixedly connected to one end of the support rod II (305), and the housing of the motor IV (306) Contact buttons are fixedly installed on the upper and lower sides respectively; the round rod I (307) is rotatably installed in the round hole on the plate on the side of the support rod II (305); the scraper (308) is fixedly installed on the other side of the support rod II (305), and a small rod is fixedly installed on the side of the scraper (308); there are two contact buttons I (309), and the two contact buttons I (309) are fixedly installed on the inner side of the shell I (102), and the two contact buttons I (309) are intermittently in contact with the two contact buttons on the shell of the motor IV (306).
5. The device for cleaning construction and renovation waste according to claim 4 is characterized in that: A plurality of circular sawtooth plates are fixedly mounted on the round rod I (307).
6. The device for cleaning construction and renovation waste according to claim 1 is characterized in that: The scraping mechanism (3) further comprises: a hollow plate (310), a contact plate (311), an arc plate (312), and a storage barrel (313); there are three hollow plates (310), and nozzles are fixedly mounted on the three hollow plates (310), and the three hollow plates (310) are connected to a water pump in the storage barrel (313) through a telescopic hose, and the storage barrel (313) is fixedly mounted on the bottom plate (101); the contact plate (311) is fixed to the cleaning mechanism (4) through the shell mechanism 034 The arc plate (312) is mounted on the side of the hollow plate (310), and a contact button is fixedly mounted on the side of the contact plate (311); the arc plate (312) is slidably mounted in the round hole on the hollow plate (310), and a contact button is mounted on the inner side of the arc plate (312), and the contact button is intermittently in contact with the contact button on the contact plate (311); the outer side of the arc plate (312) is intermittently in contact with the small rod on the side of the scraper (308); a spring is mounted on the inner side of the arc plate (312), and the other end of the spring is connected to the side of the contact plate (311).
7. The device for cleaning construction and renovation waste according to claim 1 is characterized in that: The cleaning mechanism (4) comprises: a support frame IV (401), a vertical rod I (402), a curved rod (403), a motor V (404), a motor VI (405), a scraper (406), a vacuum cleaner (407), and a storage box III (408); the support frame IV (401) is fixedly mounted on the side of the housing I (102), the lower end of the support frame IV (401) is hollow, and a groove is provided on the side of the support frame IV (401); the vertical rod I (402) is slidably mounted in the hollow portion of the lower end of the support frame IV (401), and a rectangular plate is fixedly mounted on the vertical rod I (402); the curved rod (403) is slidably mounted in the groove on the side of the support frame IV (401), and a disc is fixedly mounted on the lower end of the curved rod (403). The curved rod (403) is fixedly connected to the vertical rod I (402) via a frame; the motor V (404) is fixedly mounted on the side of the support frame IV (401), and its motor shaft is fixedly connected to a cam, and the cam contacts the upper end surface of the rectangular plate on the vertical rod I (402); the motor VI (405) is fixedly mounted on the disc at the lower end of the curved rod (403), and its motor shaft is fixedly connected to the inner end of the scraper (406), and the scraper (406) is rotatably mounted on the lower end of the disc of the curved rod (403); the vacuum cleaner (407) is fixedly mounted on the side of the support frame IV (401), and the storage box III (408) is fixedly mounted on the inner side of the housing I (102), and the inlet of the storage box III (408) is connected to the vacuum cleaner (407) via a pipe.
8. The device for cleaning construction and renovation waste according to claim 7 is characterized in that: A spring is installed on the bent rod (403), and the other end of the spring is connected to the horizontal plate on the support frame IV (401).