A dust cleaning device for construction site

Abstract

The application discloses a building construction ground dust removal and cleaning device, and belongs to the technical field of building construction ground dust removal.The car compartment is sequentially provided with a support plate one, a support plate two and a support plate three from top to bottom, the support plate two and the support plate three are provided with a driving assembly, the support plate three is provided with a control assembly one and a control assembly two, the driving assembly is connected with the control assembly one and the control assembly two, the support plate one is provided with two groups of storage assemblies and cleaning assemblies, which are respectively a storage assembly one, a storage assembly two, a cleaning assembly one and a cleaning assembly two, and the driving assembly is arranged between the cleaning assembly one and the storage assembly two.The cleaning assembly one is used for cleaning the ground in front of the polishing part, the polishing part is used for polishing the firm sundries on the ground cleaned by the cleaning assembly one, the cleaning assembly two is used for cleaning the ground again after polishing, and the cleaning assembly one and the cleaning assembly two can respectively clean the sundries into the storage assembly one and the storage assembly two.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of building construction ground dust removal, and particularly relates to a building construction ground dust removal and cleaning device. BACKGROUND

[0002] Building construction refers to the production activities in the implementation stage of engineering construction, and is the construction process of various buildings. In the construction process, dust is inevitably brought, which leads to dust accumulation on the road surface. After the wind, the dust is easily inhaled by the human body, so the building construction ground dust removal equipment needs to be used.

[0003] The building construction ground dust removal equipment existing in the market has the following disadvantages: dust is removed by water spraying, and the ground is not targeted, and dust is not collected. Moreover, some construction debris is adhered to the building construction ground, which is difficult to remove. In order to keep the building construction site clean, the debris on the ground needs to be scraped off by scraping equipment, and then cleaned after scraping. The manual labor intensity is large. Sometimes, in order to clean more thoroughly, it is often necessary to clean back and forth several times, which is low in cleaning efficiency and high in cleaning energy consumption. SUMMARY

[0004] In view of the above situation, in order to overcome the defects of the prior art, the application provides a building construction ground dust removal and cleaning device, which at least solves part of the above problems.

[0005] The technical scheme adopted by the application is as follows: a building construction ground dust removal and cleaning device, comprising a vehicle body for driving, the vehicle body comprising a vehicle compartment, the vehicle compartment comprising a support plate one, a support plate two and a support plate three installed in the vehicle compartment from top to bottom, a driving assembly installed on the support plate two and the support plate three, a control assembly installed on the wall of the support plate three, the control assembly comprising two groups, namely a control assembly one and a control assembly two, the driving assembly being connected with the control assembly one and the control assembly two, the upper end of the control assembly being movably penetrated through the support plate two and the support plate one, a storage assembly and a cleaning assembly being installed on the bottom wall of the support plate one, the storage assembly and the cleaning assembly each comprising two groups, namely a storage assembly one, a storage assembly two and a cleaning assembly one, a cleaning assembly two, the storage assembly one being placed close to the cleaning assembly one, and the storage assembly two being placed close to the cleaning assembly two, the driving assembly being arranged between the cleaning assembly one and the storage assembly two, a spraying assembly being installed on the upper wall of the vehicle compartment, the lower end of the spraying assembly being arranged at the lower end of the support plate one and between the cleaning assembly one and the storage assembly one.

[0006] As the application preferably, the control component one and the control component two are identical in structure, and only one of them is introduced here. The control component one comprises a control device, a driving rod one and a driving rod two. The control device is arranged on the upper wall of the support plate three, which supports and fixes the control device. The driving rod one and the driving rod two are symmetrically arranged with the vertical center line of the control device as the axis of symmetry. The upper end of the control device is provided with a parallel rail one, an inclined rail and a parallel rail two. The inclined rail is connected between the parallel rail one and the parallel rail two. The driving rod one and the driving rod two are movably arranged through the support plate two and the support plate one. The upper end of the driving rod one and the driving rod two is arranged on the upper side of the support plate one. The lower end of the driving rod one and the driving rod two is movably arranged on the parallel rail one, the inclined rail and the parallel rail two. When the lower end of the driving rod one is arranged on the upper end of the parallel rail one, the lower end of the driving rod two is arranged on the upper end of the parallel rail two.

[0007] The driving rod one and the driving rod two are identical in structure, and only one of them is introduced here. The lower end of the driving rod is movably provided with a roller. The roller is movably arranged on the parallel rail one, the inclined rail and the parallel rail two. A fixed plate is arranged on the driving rod one. The fixed plate is arranged between the support plate one and the support plate two. A spring one is arranged on the fixed plate. The spring one is sleeved on the outer side of the driving rod one. The upper end of the spring one is connected with the bottom wall of the support plate one.

[0008] Further, the upper end of the driving rod one is provided with a mounting plate one. The upper end of the driving rod two is provided with a connecting plate two. The connecting plate two is connected with a mounting plate two. The mounting plate one and the mounting plate two are arranged between the support plate one and the carriage. An air bag one is arranged between the mounting plate one and the upper wall in the carriage. An extrusion piece is arranged between the mounting plate one and the support plate one. An air bag two is arranged between the mounting plate two and the upper wall in the carriage. A slot hole is arranged on the mounting plate one. The connecting plate two movably penetrates through the slot hole.

[0009] The inner side wall of the carriage is provided with a plurality of groups of air chambers one for gas circulation. The lower end of the air chamber one is arranged at the lower end of the driving assembly. The inner side wall of the carriage is provided with an air chamber two. The upper end of the air chamber one is connected with the air chamber two. An air pipe one is arranged between the air bag one and the air chamber two. An air pipe two is arranged between the air bag two and the air chamber two. A one-way valve is arranged in the air pipe one and the air pipe two, so that external gas can enter the air bag one and the air bag two through the air pipe one and the air pipe two.

[0010] As the application preferably, the cleaning assembly one and the cleaning assembly two are the same structure, here only to one group is introduced, the cleaning assembly one includes fixed frame one, the fixed frame one is movably connected on the bottom wall of the support plate one, the spring two and the cleaning plate are installed in the fixed frame one, the upper end of the spring two is arranged on the inner upper wall of the fixed frame one, the lower end of the spring two is connected with the upper wall of the cleaning plate, the lower end of the cleaning plate is arranged outside the lower end of the fixed frame, the cleaning piece is installed on the lower end of the cleaning plate, which is convenient for sweeping the ground.

[0011] Further, the storage assembly one and the storage assembly two are the same structure, here only to one group is introduced, the storage assembly one includes fixed frame two, the fixed frame two is movably connected on the bottom wall of the support plate one, the spring three and the lower pressing plate are installed in the fixed frame two, the upper end of the spring three is arranged on the inner upper wall of the fixed frame two, the lower end of the spring three is connected with the upper wall of the lower pressing plate, the lower end of the lower pressing plate is arranged outside the lower end of the fixed frame two, the storage piece is installed on the lower end of the lower pressing plate, which is convenient for storing the sundries on the ground, the air bag three is installed between the inner upper wall of the fixed frame two and the upper wall of the lower pressing plate, the spring three is arranged in the air bag three, the air pipe three is arranged on the mounting plate one, the upper end of the air pipe three is connected with the air bag one, the lower end of the air pipe three is connected with the air bag three in the storage assembly one, the air pipe four is arranged on the mounting plate two, the upper end of the air pipe four is connected with the air bag two, the lower end of the air pipe four is connected with the air bag three in the storage assembly two, the control valve is arranged in the air pipe three and the air pipe four, the rubber layer is arranged on the bottom wall of the storage piece.

[0012] Preferably, the spraying assembly includes a water tank and a connecting plate one, the water tank is arranged on the upper wall of the carriage, the upper end of the connecting plate one is arranged on the bottom wall of the support plate one, the lower end of the connecting plate one is provided with a spraying piece, the bottom wall of the spraying piece is provided with a plurality of water outlet holes for water flow, the water pipe one is arranged between the extrusion piece and the water tank, the water pipe two is arranged between the extrusion piece and the spraying piece, the one-way valve is arranged in the water pipe one and the water pipe two, the one-way valve in the water pipe one is convenient for flowing the water in the water tank to the extrusion piece, and the one-way valve in the water pipe two is convenient for spraying the water in the extrusion piece.

[0013] Among them, the driving assembly includes a motor, the motor is arranged on the upper wall of the support plate two, the driving shaft is movably installed on the bottom wall of the support plate two, the output shaft end of the motor is connected with the driving shaft, a plurality of driving gears and driven gears for driving are installed on the bottom wall of the support plate three, the driving gears and the driven gears are staggered and connected with each other, the driving gear at the middle position is connected with the lower end of the driving shaft, the grinding piece is installed on the driving gear, the driving gears at both ends are respectively connected with the control element on the control assembly one and the control element on the control assembly two.

[0014] Further, the upper wall of the vehicle compartment is provided with exhaust hole one and exhaust hole two, exhaust hole one is in communication with air bag one, exhaust hole two is in communication with air bag two, a filter is arranged in each of exhaust hole one and exhaust hole two, and a one-way valve is arranged in each of exhaust hole one and exhaust hole two, and the gas in air bag one and air bag two is discharged through exhaust hole one and exhaust hole two respectively; the lower end of the vehicle compartment is provided with a flexible dustproof skirt, which can reduce dust overflow.

[0015] After the above structure is adopted, the application has the following beneficial effects:

[0016] (1) The spraying assembly sprays water on the ground, the cleaning assembly one cleans the ground in front of the polishing member, the polishing member polishes the firm impurities on the ground cleaned by the cleaning assembly one, the cleaning assembly two sweeps the ground again after polishing, when it is necessary to store the garbage, the storage assembly one and the storage assembly two move downward, and the cleaning assembly one and the cleaning assembly two sweep the impurities into the storage assembly one and the storage assembly two respectively.

[0017] (2) When air bag one and air bag two are stretched alternately, the gas with dust during polishing in the vehicle compartment enters into air cavity two through air cavity one, and enters into air bag one and air bag two through air pipe one and air pipe two respectively, and in the process, the technical effect of continuous recovery of air with dust is realized.

[0018] (3) The rubber layer of the bottom wall of the storage member is arranged to be attached to the ground, the friction between the storage member and the ground is increased, then the movement of the equipment, the ground limits the storage assembly one and the storage assembly two through the rubber layer, the storage assembly one and the storage assembly two do not move with the equipment, and the garbage after cleaning is conveniently stored. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings are included to provide a further understanding of the application, and constitute a part of the specification, and are used together with the embodiments of the application to explain the application, and do not constitute a limitation on the application.

[0020] Figure 1 The structure of the building construction ground dust cleaning device proposed in the application Figure 1 ;

[0021] Figure 2 The structure of the building construction ground dust cleaning device proposed in the application Figure 2 ;

[0022] Figure 3 The cross section of the building construction ground dust cleaning device proposed in the application Figure 1 ;

[0023] Figure 4A partial structure diagram of a building construction ground dust cleaning device is provided in the present application.

[0024] Figure 5 A partial structure diagram of a building construction ground dust cleaning device is provided in the present application. Figure 2 ;

[0025] Figure 6 A partial structure diagram of a building construction ground dust cleaning device is provided in the present application. Figure 5

[0026] In the drawings: 1, carriage, 2, support plate one, 3, support plate two, 4, support plate three, 5, drive assembly, 6, control assembly one, 7, control assembly two, 8, storage assembly one, 9, storage assembly two, 10, cleaning assembly one, 11, cleaning assembly two, 12, spraying assembly, 13, control, 14, drive rod one, 15, drive rod two, 16, parallel rail one, 17, inclined rail, 18, parallel rail two, 19, roller, 20, fixed plate, 21, spring one, 22, mounting plate one, 23, connecting plate two, 24, mounting plate two, 25, air bag one, 26, extrusion piece, 27, air bag two, 28, slot, 29, air cavity one, 30, air cavity two, 31, air pipe one, 32, air pipe two, 33, fixed frame one, 34, spring two, 35, cleaning plate, 36, cleaning piece, 37, fixed frame two, 38, spring three, 39, lower pressing plate, 40, air bag three, 41, air pipe three, 42, air pipe four, 43, water tank, 44, connecting plate one, 45, spraying piece, 46, water outlet hole, 47, water pipe one, 48, water pipe two, 49, motor, 50, drive shaft, 51, driving gear, 52, driven gear, 53, polishing piece, 54, air vent one, 55, air vent two, 56, flexible dust skirt, 57, storage piece. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0028] ​It should be noted that the relational terms herein, such as first and second, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0029] As shown in Figures 1-6 A building construction site dust cleaning device, comprising a vehicle body for driving, the vehicle body comprising a carriage 1, the carriage 1 is sequentially installed with support plate one 2, support plate two 3 and support plate three 4 from top to bottom, the support plate two 3 and the support plate three 4 are installed with driving assembly 5, the support plate three 4 is installed with control assembly, the control assembly is provided with two groups, which are control assembly one 6 and control assembly two 7 respectively, the driving assembly 5 is connected with the control assembly one 6 and the control assembly two 7, the upper end of the control assembly is movably penetrated through the support plate two 3 and the support plate one 2, the bottom wall of the support plate one 2 is installed with storage assembly and cleaning assembly, the storage assembly and the cleaning assembly are both provided with two groups, which are storage assembly one 8, storage assembly two 9 and cleaning assembly one 10, cleaning assembly two 11 respectively, the storage assembly one 8 is placed close to the cleaning assembly one 10, the storage assembly two 9 is placed close to the cleaning assembly two 11, the driving assembly 5 is arranged between the cleaning assembly one 10 and the storage assembly two 9, the upper wall of the carriage 1 is installed with spraying assembly 12, the lower end of the spraying assembly 12 is arranged at the lower end of the support plate one 2 and between the cleaning assembly one 10 and the storage assembly one 8.

[0030] The control assembly one 6 and the control assembly two 7 are the same structure, only one of them is introduced here, the control assembly one 6 comprises control 13, driving rod one 14 and driving rod two 15, the control 13 is arranged on the upper wall of the support plate three 4, the support plate three 4 supports and fixes the control 13, the driving rod one 14 and the driving rod two 15 are symmetrically placed with the vertical center line of the control 13 as the axis of symmetry, the upper end of the control 13 is provided with parallel rail one 16, inclined rail 17 and parallel rail two 18, the inclined rail 17 is connected with the parallel rail one 16 and the parallel rail two 18, the driving rod one 14 and the driving rod two 15 are movably penetrated through the support plate two 3 and the support plate one 2, the upper ends of the driving rod one 14 and the driving rod two 15 are both arranged on the upper side of the support plate one 2, the lower ends of the driving rod one 14 and the driving rod two 15 are movably arranged on the parallel rail one 16, the inclined rail 17 and the parallel rail two 18, when the lower end of the driving rod one 14 is arranged at the upper end of the parallel rail one 16, the lower end of the driving rod two 15 is arranged at the upper end of the parallel rail two 18.

[0031] The driving rod one 14 and the driving rod two 15 are the same structure, and only one of them is introduced here. The lower end of the driving rod one 14 is movably provided with a roller 19 movably arranged on the parallel rail one 16, the inclined rail 17 and the parallel rail two 18. The driving rod one 14 is provided with a fixed plate 20 arranged between the support plate one 2 and the support plate two 3. The fixed plate 20 is provided with a spring one 21 sleeved outside the driving rod one 14. The upper end of the spring one 21 is connected with the bottom wall of the support plate one 2.

[0032] The upper end of the driving rod one 14 is provided with a mounting plate one 22. The upper end of the driving rod two 15 is provided with a connecting plate two 23. The connecting plate two 23 is connected with a mounting plate two 24. The mounting plate one 22 and the mounting plate two 24 are arranged between the support plate one 2 and the carriage 1. The mounting plate one 22 and the upper wall in the carriage 1 are provided with an air bag one 25. The mounting plate one 22 and the support plate one 2 are provided with an extrusion piece 26. The mounting plate two 24 and the upper wall in the carriage 1 are provided with an air bag two 27. The mounting plate one 22 is provided with a slot hole 28. The connecting plate two 23 movably penetrates the slot hole 28.

[0033] It should be noted that when the driving rod one 14 is arranged on the upper end of the parallel rail one 16, the spring one 21 on the driving rod one 14 is in a compressed state. At this time, the driving rod two 15 is arranged on the lower end of the parallel rail two 18, and the spring one 21 on the driving rod two 15 is in a natural state. With the rotation of the control member 13, the driving rod one 14 moves downward along the inclined rail 17 to the parallel rail two 18, and the driving rod two 15 moves upward along the inclined rail 17 to the parallel rail one 16. At this time, the driving rod one 14 drives the mounting plate one 22 to move downward, the mounting plate one 22 compresses the extrusion piece 26, and at the same time, drives the air bag one 25 to stretch. The driving rod two 15 drives the mounting plate two 24 to move upward, and the mounting plate two 24 extrudes the air bag two 27.

[0034] A plurality of air passage cavities one 29 for gas circulation are arranged in the side wall of the carriage 1. The lower end of the air passage cavity one 29 is arranged at the lower end of the driving assembly 5. The side wall in the carriage 1 is provided with an air passage cavity two 30. The upper end of the air passage cavity one 29 is connected with the air passage cavity two 30. The air passage tube one 31 is arranged between the air bag one 25 and the air passage cavity two 30. The air passage tube two 32 is arranged between the air bag two 27 and the air passage cavity two 30. The air passage tube one 31 and the air passage tube two 32 are both provided with a one-way valve, so that external gas can enter the air bag one 25 and the air bag two 27 through the air passage tube one 31 and the air passage tube two 32.

[0035] It needs to be explained that when the air bag one 25 or the air bag two 27 is stretched, the external gas enters into the air passage two 30 through the air passage one 29, and enters into the air bag one 25 through the air pipe one 31 and enters into the air bag two 27 through the air pipe two 32 respectively.

[0036] The cleaning assembly one 10 and the cleaning assembly two 11 are the same structure, and only one of them is introduced here. The cleaning assembly one 10 comprises a fixed frame one 33 movably clamped on the bottom wall of the supporting plate one 2, a spring two 34 and a cleaning plate 35 are installed in the fixed frame one 33, the upper end of the spring two 34 is arranged on the inner upper wall of the fixed frame one 33, the lower end of the spring two 34 is connected with the upper wall of the cleaning plate 35, the lower end of the cleaning plate 35 extends out of the lower end of the fixed frame one 33, and a cleaning piece 36 is installed at the lower end of the cleaning plate 35, so as to facilitate the cleaning of the ground.

[0037] The storage assembly one 8 and the storage assembly two 9 are the same structure, and only one of them is introduced here. The storage assembly one 8 comprises a fixed frame two 37 movably clamped on the bottom wall of the supporting plate one 2, a spring three 38 and a pressing plate 39 are installed in the fixed frame two 37, the upper end of the spring three 38 is arranged on the inner upper wall of the fixed frame two 37, the lower end of the spring three 38 is connected with the upper wall of the pressing plate 39, the lower end of the pressing plate 39 extends out of the lower end of the fixed frame two 37, a storage piece 57 is installed at the lower end of the pressing plate 39, so as to facilitate the storage of the sundries on the ground, a air bag three 40 is installed between the inner upper wall of the fixed frame two 37 and the upper wall of the pressing plate 39, the spring three 38 is arranged in the air bag three 40, an air pipe three 41 is arranged on the mounting plate one 22, the upper end of the air pipe three 41 is connected with the air bag one 25 in a penetrating mode, the lower end of the air pipe three 41 is connected with the air bag three 40 in the storage assembly one 8 in a penetrating mode, an air pipe four 42 is arranged on the mounting plate two 24, the upper end of the air pipe four 42 is connected with the air bag two 27 in a penetrating mode, the lower end of the air pipe four 42 is connected with the air bag three 40 in the storage assembly two 9 in a penetrating mode, control valves are arranged in the air pipe three 41 and the air pipe four 42, and a rubber layer is arranged on the bottom wall of the storage piece 57.

[0038] It should be noted that initially, the spring three 38 is in a natural state, the storage piece 57 is placed higher than the ground, when it is needed to store garbage, the control valve in the vent pipe three 41 and the vent pipe four 42 is opened, the one-way valve in the exhaust hole one 54 and the exhaust hole two 55 is closed, the gas in the air bag one 25 enters the air bag three 40 in the storage assembly one 8 through the vent pipe three 41, the air bag three 40 is inflated to drive the lower pressing plate 39, the lower pressing plate 39 drives the storage piece 57 to move downward, the rubber layer of the bottom wall of the storage piece 57 is arranged to adhere to the ground, the gas in the air bag two 27 enters the air bag three 40 in the storage assembly two 9 through the vent pipe four 42, the air bag three 40 is inflated to drive the lower pressing plate 39, the lower pressing plate 39 drives the storage piece 57 to move downward, the rubber layer of the bottom wall of the storage piece 57 is arranged to adhere to the ground, the friction between the storage piece 57 and the ground becomes larger, as the device moves, the ground limits the storage assembly one 8 and the storage assembly two 9 through the rubber layer, the storage assembly one 8 and the storage assembly two 9 do not move with the device, the cleaning assembly one 10 pushes the cleaned garbage into the storage assembly one 8, and the cleaning assembly two 11 pushes the cleaned garbage into the storage assembly two 9.

[0039] The spraying assembly 12 comprises a water tank 43 and a connecting plate one 44, the water tank 43 is arranged on the upper wall of the compartment 1, the upper end of the connecting plate one 44 is arranged on the bottom wall of the supporting plate one 2, the lower end of the connecting plate one 44 is provided with a spraying piece 45, the bottom wall of the spraying piece 45 is provided with a plurality of water outlet holes 46 for water flow spraying, a water pipe one 47 is arranged between the extrusion piece 26 and the water tank 43, a water pipe two 48 is arranged between the extrusion piece 26 and the spraying piece 45, one-way valves are arranged in the water pipe one 47 and the water pipe two 48, the one-way valve in the water pipe one 47 facilitates the water flow in the water tank 43 to flow into the extrusion piece 26, and the one-way valve in the water pipe two 48 facilitates the water in the extrusion piece 26 to be sprayed out;

[0040] It should be noted that when the mounting plate one 22 moves downward to extrude the extrusion piece 26, the water in the extrusion piece 26 enters the spraying piece 45 through the water pipe two 48 and sprays the ground through the water outlet holes 46, and when the mounting plate one 22 moves upward, the extrusion piece 26 is stretched, and the water in the water tank 43 enters the extrusion piece 26 through the water pipe.

[0041] The driving assembly 5 comprises a motor 49 arranged on the upper wall of the support plate two 3, the bottom wall of the support plate two 3 movably mounting a driving shaft 50, the output shaft end of the motor 49 being connected with the driving shaft 50, a plurality of driving gears 51 and driven gears 52 for driving being mounted on the bottom wall of the support plate three 4, the driving gears 51 and the driven gears 52 being arranged in an interlaced manner and being meshed with each other, the driving gear 51 at the middle position being connected with the lower end of the driving shaft 50, the grinding piece 53 being mounted on the driving gear 51, and the driving gears 51 at both ends being connected with the control elements 13 on the control assembly one 6 and the control assembly two 7 respectively.

[0042] It should be noted that the motor 49 drives the driving gear 51 at the middle position to rotate, the driving gear 51 drives the driven gears 52 and the remaining driving gears 51 to rotate through gear meshing, and the driving gears 51 at both ends drive the control elements 13 to rotate.

[0043] The upper wall of the carriage 1 is provided with an exhaust hole one 54 and an exhaust hole two 55, the exhaust hole one 54 being connected with the air bag one 25 in a penetrating manner, the exhaust hole two 55 being connected with the air bag two 27 in a penetrating manner, a filter being arranged in the exhaust hole one 54 and the exhaust hole two 55, a one-way valve being further mounted in the exhaust hole one 54 and the exhaust hole two 55, and the gas in the air bag one 25 and the air bag two 27 being discharged through the exhaust hole one 54 and the exhaust hole two 55 respectively; the lower end of the carriage 1 is mounted with a flexible dustproof skirt 56, which can reduce the overflow of dust.

[0044] The specific use is as follows:

[0045] Initially, the device is moved to the ground to be cleaned, at this time, the storage pieces 57 in the storage assembly one 8 and the storage assembly two 9 are all arranged higher than the ground, and the water tank 43 and the extrusion piece 26 are arranged with water to be sprayed;

[0046] The carriage 1 is pushed to move, the spraying assembly 12 sprays water on the ground, the cleaning assembly one 10 cleans the ground in front of the grinding piece 53, the grinding piece 53 grinds the firm sundries on the ground cleaned by the cleaning assembly one 10, and the cleaning assembly two 11 cleans the ground again after grinding, when it is needed to store the garbage, the storage assembly one 8 and the storage assembly two 9 are lowered, and the cleaning assembly one 10 and the cleaning assembly two 11 clean the sundries into the storage assembly one 8 and the storage assembly two 9 respectively.

[0047] The operation is as follows:

[0048] The motor 49 works to drive the intermediate position driving gear 51 to rotate, and the driving gear 51 drives the driven gear 52 and the rest driving gears 51 to rotate through gear engagement, and the driving gears 51 drive the polishing piece 53 to clean the ground debris, and the driving gears 51 at both ends drive the control knob 13 to rotate, at this time, the one-way valves in the air ducts one 31 and two 32, the air exhaust holes one 54 and two 55, and the water pipes one 47 and two 48 are in an open state, and the control valves in the air ducts three 41 and four 42 are closed;

[0049] The driving rod one 14 is arranged on the parallel rail one 16 at the upper end, at this time, the spring one 21 on the driving rod one 14 is in a compressed state, the driving rod two 15 is arranged on the parallel rail two 18 at the lower end, and the spring one 21 on the driving rod two 15 is in a natural state, with the rotation of the control knob 13, the driving rod one 14 moves downward along the inclined rail 17 to the parallel rail two 18, and the driving rod two 15 moves upward along the inclined rail 17 to the parallel rail one 16, at this time, the one-way valves in the air exhaust holes one 54 and two 55 are opened, the control valves in the air ducts three 41 and four 42 are closed, the driving rod one 14 drives the mounting plate one 22 to move downward, the mounting plate one 22 compresses the extrusion piece 26, and simultaneously drives the air bag one 25 to stretch, and the driving rod two 15 drives the mounting plate two 24 to move upward, and the mounting plate two 24 extrudes the air bag two 27;

[0050] When the air bag one 25 is stretched, the gas with dust generated during polishing in the vehicle compartment 1 enters the air cavity two 30 through the air cavity one 29, and enters the air bag one 25 through the air duct one 31, the air bag two 27 is extruded, the gas in the air bag two 27 is discharged through the air exhaust hole two 55, the extrusion piece 26 is compressed, and the water in the extrusion piece 26 enters the spraying piece 45 through the water pipe two 48, and sprays the ground through the water outlet hole 46;

[0051] With the continuous rotation of the control knob 13, the driving rod one 14 moves upward along the inclined rail 17 to the parallel rail one 16, and the driving rod two 15 moves downward along the inclined rail 17 to the parallel rail two 18, the driving rod one 14 drives the mounting plate one 22 to move upward, the mounting plate one 22 stretches the extrusion piece 26, and simultaneously compresses the air bag one 25, the driving rod two 15 drives the mounting plate two 24 to move downward, and the mounting plate two 24 stretches the air bag two 27, when the air bag two 27 is stretched, the gas with dust generated during polishing in the vehicle compartment 1 enters the air cavity two 30 through the air cavity one 29, and enters the air bag two 27 through the air duct two 32, the air bag one 25 is extruded, the gas in the air bag one 25 is discharged through the air exhaust hole one 54, the extrusion piece 26 is stretched, and the water in the water tank 43 enters the extrusion piece 26 through the water pipe one 47, in the process, the technical effect of continuous air dust recycling is achieved.

[0052] When it is needed to store the garbage, the carriage 1 temporarily stops moving, the control valve in the vent pipe three 41 and the vent pipe four 42 is opened, the one-way valve in the exhaust hole one 54 and the exhaust hole two 55 is closed, when the air bag one 25 is extruded, the gas in the air bag one 25 enters the air bag three 40 in the storage assembly one 8 through the vent pipe three 41, the air bag three 40 is inflated to drive the lower pressing plate 39, the lower pressing plate 39 drives the storage piece 57 to move downward, the spring three 38 is stretched, the rubber layer on the bottom wall of the storage piece 57 is arranged to adhere to the ground, the control valve in the vent pipe three 41 is closed, the one-way valve in the exhaust hole one 54 is opened, when the air bag two 27 is extruded, the gas in the air bag two 27 enters the air bag three 40 in the storage assembly two 9 through the vent pipe four 42, the air bag three 40 is inflated to drive the lower pressing plate 39, the lower pressing plate 39 drives the storage piece 57 to move downward, the spring three 38 is stretched, the rubber layer on the bottom wall of the storage piece 57 is arranged to adhere to the ground, the control valve in the vent pipe four 42 is closed, the one-way valve in the exhaust hole two 55 is opened, the friction between the storage piece 57 and the ground becomes larger, then the device moves, the ground limits the storage assembly one 8 and the storage assembly two 9 through the rubber layer, the storage assembly one 8 and the storage assembly two 9 do not move with the device, the cleaning assembly one 10 pushes the cleaned garbage into the storage assembly one 8, the cleaning assembly two 11 pushes the cleaned garbage into the storage assembly two 9, after cleaning, the control valve in the vent pipe three 41 and the vent pipe four 42 is opened, the gas in the air bag three 40 is discharged through the exhaust hole one 54 and the exhaust hole two 55, the storage piece 57 is arranged to be higher than the ground under the action of the spring three 38.

[0053] Although the embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application is defined by the appended claims and their equivalents. In general, if a person skilled in the art is inspired by it, without departing from the purpose of the present application, without creative design, similar structural modes and embodiments of the technical solution should belong to the protection scope of the present application.

Claims

1. A construction site ground dust cleaning device, comprising a vehicle body for driving, the vehicle body comprising a vehicle compartment, a first support plate, a second support plate and a third support plate are sequentially installed in the vehicle compartment from top to bottom, and a driving assembly is installed on the second support plate and the third support plate, characterized in that, The upper wall of the supporting plate three is provided with two groups of regulating assemblies, namely, regulating assembly one and regulating assembly two, the driving assembly is connected with the regulating assembly one and the regulating assembly two, the upper end of the regulating assembly is movably penetrated through the supporting plate two and the supporting plate one, the bottom wall of the supporting plate one is provided with storage assemblies and cleaning assemblies, the storage assemblies and the cleaning assemblies are both provided with two groups, namely, storage assembly one, storage assembly two, cleaning assembly one and cleaning assembly two, the storage assembly one is placed close to the cleaning assembly one, the storage assembly two is placed close to the cleaning assembly two, the driving assembly is arranged between the cleaning assembly one and the storage assembly two, the upper wall of the carriage is provided with a spraying assembly, the lower end of the spraying assembly is arranged at the lower end of the supporting plate one and between the cleaning assembly one and the storage assembly one; The regulating assembly one and the regulating assembly two are the same in structure, the regulating assembly one comprises a regulating element, a driving rod one and a driving rod two, the regulating element is arranged on the upper wall of the supporting plate three, the driving rod one and the driving rod two are symmetrically arranged with the vertical center line of the regulating element as the axis of symmetry, the upper end of the regulating element is provided with a parallel rail one, an inclined rail and a parallel rail two, the inclined rail is connected with the parallel rail one and the parallel rail two, the driving rod one and the driving rod two are movably penetrated through the supporting plate two and the supporting plate one, the upper ends of the driving rod one and the driving rod two are arranged on the upper side of the supporting plate one, the lower ends of the driving rod one and the driving rod two are movably arranged on the parallel rail one, the inclined rail and the parallel rail two; The lower end of the driving rod one is movably provided with a roller, the roller is movably arranged on the parallel rail one, the inclined rail and the parallel rail two, the driving rod one is provided with a fixed plate, the fixed plate is arranged between the supporting plate one and the supporting plate two, the fixed plate is provided with a spring one, the spring one is sleeved on the outer side of the driving rod one, the upper end of the spring one is connected with the bottom wall of the supporting plate one.

2. The construction site floor dusting and cleaning apparatus of claim 1, wherein, The upper end of the driving rod one is provided with a mounting plate one, the upper end of the driving rod two is provided with a connecting plate two, the connecting plate two is connected with a mounting plate two, the mounting plate one and the mounting plate two are both arranged between the supporting plate one and the carriage, an air bag one is arranged between the mounting plate one and the inner upper wall of the carriage, an extrusion piece is arranged between the mounting plate one and the supporting plate one, an air bag two is arranged between the mounting plate two and the inner upper wall of the carriage, the mounting plate one is provided with a slot, the connecting plate two is movably penetrated through the slot.

3. The construction site floor dusting and cleaning apparatus of claim 2, wherein, A plurality of air passage cavities one for gas circulation are arranged in the side wall of the carriage, the lower end of the air passage cavity one is arranged at the lower end of the driving assembly, an air passage cavity two is arranged on the inner side wall of the carriage, the upper end of the air passage cavity one is connected with the air passage cavity two, an air passage pipe one is arranged between the air bag one and the air passage cavity two, an air passage pipe two is arranged between the air bag two and the air passage cavity two, the air passage pipe one and the air passage pipe two are both provided with a one-way valve.

4. The construction site floor dusting and cleaning apparatus of claim 3, wherein, The cleaning assembly one and the cleaning assembly two are structurally identical, the cleaning assembly one comprises a fixed frame one, the fixed frame one is movably connected to the bottom wall of the support plate one, the fixed frame one is internally provided with a spring two and a cleaning plate, the upper end of the spring two is arranged on the inner upper wall of the fixed frame one, the lower end of the spring two is connected to the upper wall of the cleaning plate, the lower end of the cleaning plate is arranged outside the lower end of the fixed frame one, and the lower end of the cleaning plate is provided with a cleaning piece.

5. The construction site floor dusting and cleaning apparatus of claim 4, wherein, The storage assembly one and the storage assembly two are structurally identical, the storage assembly one comprises a fixed frame two, the fixed frame two is movably connected to the bottom wall of the support plate one, the fixed frame two is internally provided with a spring three and a pressing plate, the upper end of the spring three is arranged on the inner upper wall of the fixed frame two, the lower end of the spring three is connected to the upper wall of the pressing plate, the lower end of the pressing plate is arranged outside the lower end of the fixed frame two, the lower end of the pressing plate is provided with a storage piece, the inner upper wall of the fixed frame two and the upper wall of the pressing plate are provided with a gas bag three, the spring three is arranged in the gas bag three, the mounting plate one is provided with an air pipe three, the upper end of the air pipe three is connected to the gas bag one, the lower end of the air pipe three is connected to the gas bag three in the storage assembly one, the mounting plate two is provided with an air pipe four, the upper end of the air pipe four is connected to the gas bag two, the lower end of the air pipe four is connected to the gas bag three in the storage assembly two, the air pipe three and the air pipe four are provided with a control valve, and the bottom wall of the storage piece is provided with a rubber layer.

6. The construction site floor dusting and cleaning apparatus of claim 5, wherein, The spraying assembly comprises a water tank and a connecting plate one, the water tank is arranged on the upper wall of the carriage, the upper end of the connecting plate one is arranged on the bottom wall of the support plate one, the lower end of the connecting plate one is provided with a spraying piece, the bottom wall of the spraying piece is provided with a plurality of water outlet holes for water flow spraying, a water pipe one is arranged between the pressing piece and the water tank, and a water pipe two is arranged between the pressing piece and the spraying piece.

7. The construction site floor dusting and cleaning apparatus of claim 6, wherein, The driving assembly comprises a motor, the motor is arranged on the upper wall of the support plate two, the bottom wall of the support plate two is movably provided with a driving shaft, the output shaft end of the motor is connected to the driving shaft, a plurality of driving gears and driven gears for driving are arranged on the bottom wall of the support plate three, the driving gears and the driven gears are arranged in an interlaced manner and are connected to each other, the driving gear at the middle position is connected to the lower end of the driving shaft, the driving gear is provided with a grinding piece, and the driving gears at both ends are connected to the control elements on the control assembly one and the control assembly two respectively.

8. The construction site floor dusting and cleaning apparatus of claim 7, wherein, The upper wall of the carriage is provided with an exhaust hole one and an exhaust hole two, the exhaust hole one is connected to the gas bag one, the exhaust hole two is connected to the gas bag two, the exhaust hole one and the exhaust hole two are provided with a filter, and the exhaust hole one and the exhaust hole two are further provided with a one-way valve; and the lower end of the carriage is provided with a flexible dustproof skirt.

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