CN112342973A - Step cleaning device is used in municipal works construction - Google Patents
Step cleaning device is used in municipal works construction Download PDFInfo
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- CN112342973A CN112342973A CN202011189705.4A CN202011189705A CN112342973A CN 112342973 A CN112342973 A CN 112342973A CN 202011189705 A CN202011189705 A CN 202011189705A CN 112342973 A CN112342973 A CN 112342973A
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/056—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having horizontal axes
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- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of municipal engineering and discloses a step cleaning device for municipal engineering construction, which comprises a second rectangular plate, wherein a first circular groove is formed in the right side of the upper surface of the second rectangular plate, a first transmission shaft is welded on the upper surface of a circular plate, the first circular groove is matched with the first transmission shaft, a second circular groove is formed in the left side of the upper surface of a first transmission rod, a worm is sleeved on the outer surface of a second rotating shaft, a worm wheel is sleeved on the outer surface of a third rotating shaft, and the worm is meshed with the worm wheel. This step cleaning device is used in municipal works construction, through setting up the second motor, adjust the pole, the third circular slot, the second pivot, the worm, the third pivot, the worm wheel, second transfer line and third transmission shaft, make first slider of drive that first rectangular plate can be comparatively convenient stable carry out elevating movement along the orbit of first slide rail, thereby make highly can comparatively convenient regulation of cleaning plate, make the cleaning plate can comparatively make things convenient for effectually to clear up the step, greatly reduced workman's intensity of labour.
Description
Technical Field
The invention relates to the technical field of municipal engineering, in particular to a step cleaning device for municipal engineering construction.
Background
Municipal works refer to municipal infrastructure construction works, in China, municipal infrastructures refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban life belong to the municipal engineering category, such as common projects of urban roads, bridges, subways, underground pipelines, tunnels, river channels, rail transit, sewage treatment, garbage treatment and disposal and the like.
When municipal works were cleaned, prior art's cleaning device directly cleaned the surface and the vertical face of step, can not be comparatively convenient highly adjusting the cleaning board, and the step is clean to get up comparatively wastes time and energy, has increased staff's work load.
For example, chinese patent publication No. CN110965509A discloses an adjustable step cleaning device, and the inventor finds the following problems in the prior art in implementing the present invention: 1. 2, when the horizontal cleaning plate and the vertical cleaning plate work, the angle of the horizontal cleaning plate and the vertical cleaning plate is vertical, when the step height is higher, the horizontal cleaning plate can not clean the transverse surface of the step conveniently, when the step width is larger, the vertical cleaning plate can not clean the longitudinal surface of the step conveniently, and the practicability of the cleaning device is reduced; 3. it does not allow for the rational cleaning of stairs consisting of stairs with projecting portions at their edges or stairs consisting of other non-right-angled shaped stairs.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the step cleaning device for municipal engineering construction, which has the advantages of convenience in cleaning, effectiveness in cleaning and the like, and solves the problem of inconvenience in cleaning the steps.
(II) technical scheme
In order to realize the purposes of convenient cleaning and effective cleaning, the invention provides the following technical scheme: a step cleaning device for municipal engineering construction comprises a bottom plate, wherein universal wheels are arranged on the lower surface of the bottom plate, an operating rod is fixedly connected to the right side of the upper surface of the bottom plate, first slide rails are fixedly connected to four corners of the upper surface of the bottom plate, a first slide block is sleeved on the outer surface of each first slide rail, a first rectangular plate is fixedly connected to the inner side surface of each first slide rail, a second slide rail is fixedly connected to the left side of the upper surface of each first rectangular plate, a second slide block is sleeved on the outer surface of each second slide rail, a second rectangular plate is fixedly connected to the upper surface of each second slide rail, a first circular groove is formed in the right side of the upper surface of each second rectangular plate, a first motor is inserted into the left side of the upper surface of each first rectangular plate, a circular plate is sleeved on the output end of the first motor, a first transmission shaft is fixedly connected to, the outer surface of the first rotating shaft is sleeved with a connecting block, the left side surface of the connecting block is fixedly connected with a cleaning plate, the top of the inner side surface of the connecting block is provided with a first locking hole, the right side of the inner side surface of the connecting block is provided with a second locking hole, a plurality of locking holes are uniformly and equidistantly arranged around the first locking hole and the second locking hole by taking the first rotating shaft as a circle center, the left side of the upper surface of the second rectangular plate is fixedly connected with a third sliding rail, the front side and the rear side of the upper surface of the third sliding rail are respectively sleeved with a third sliding block, the outer side of the upper surface of the third sliding block is fixedly connected with a locking shaft, the inner side of the upper surface of the third sliding block is fixedly connected with a second transmission shaft, the front side and the rear side of the upper surface of the second rectangular plate are respectively fixedly connected with a fixed shaft, the outer, the electric motor is characterized in that an electric push rod is fixedly connected to the upper surface of the second rectangular plate, an adjusting block is fixedly connected to the output end of the electric push rod, a second motor is fixedly connected to the front side of the upper surface of the bottom plate, an adjusting rod is fixedly connected to the lower surface of the first rectangular plate, a third circular groove is formed in the right side face of the adjusting rod, first supporting blocks are fixedly connected to the front side and the rear side of the upper surface of the bottom plate respectively, a second rotating shaft is connected to the inner side face of each first supporting block in an inserting mode, a worm is connected to the outer surface of each second rotating shaft in a sleeving mode, second supporting blocks are fixedly connected to the left side and the right side of the upper surface of the bottom plate in an inserting mode, a third rotating shaft is connected to the outer surface of each third rotating.
Preferably, the worm wheel is meshed with the worm, and the outer surface of the worm on the front side is opposite to the outer surface of the worm on the rear side in line.
Preferably, the bottom of the outer side surface of the first sliding rail is fixedly connected with a triangular prism, and the lower surface of the triangular prism is welded with the upper surface of the bottom plate.
Preferably, the control rod consists of a vertical rod and a handle, the outer surface of the handle is sleeved with a non-slip mat, and the outer surface of the non-slip mat is provided with well-shaped grains.
Preferably, the inner diameters of the first locking hole, the second locking hole and other locking holes are equal in size, and the inner diameter of the locking shaft is smaller than that of the first locking hole.
Preferably, the cross section of the adjusting block is in an isosceles trapezoid shape, and an included angle formed by the front face of the adjusting block and the left side face of the adjusting block is sixty-five degrees.
(III) advantageous effects
Compared with the prior art, the invention provides a step cleaning device for municipal engineering construction, which has the following beneficial effects:
1. this step cleaning device is used in municipal works construction, through setting up the second motor, adjust the pole, the third circular slot, the second pivot, the worm, the third pivot, the worm wheel, second transfer line and third transmission shaft, make first rectangular plate can be comparatively convenient stable accurate drive first slider carry out elevating movement along the orbit of first slide rail, thereby make highly can comparatively convenient the adjusting of cleaning plate, make the cleaning plate can comparatively make things convenient for effectually to clear up the step, greatly reduced workman's intensity of labour.
2. This step cleaning device is used in municipal works construction, through setting up the second transmission shaft, the fixed axle, first transmission pole, the second circular slot, the constant force spring, electric putter and regulating block, make the third slider can make things convenient for stable drive locking shaft to move along the orbit of third slide rail comparatively, make locking shaft can comparatively convenient and first locking hole, second locking hole and other locking hole separation, thereby make the cleaning plate can comparatively make things convenient for stabilizing accurate adjusting self angle, and can carry out better fixed to the cleaning plate when adjusting suitable angle, make the cleaning plate can make things convenient for effectual multi-angle to clean the horizontal face and the vertical face of step, still improved cleaning device's practicality greatly when guaranteeing device stability.
3. This step cleaning device is used in municipal works construction, through setting up first circular slot, a motor, plectane and first transmission shaft, make the second rectangular plate can comparatively make things convenient for stable drive second slider and first pivot carry out reciprocating motion along the orbit of second slide rail, first pivot can comparatively make things convenient for stable drive connecting plate and cleaning plate to carry out reciprocating motion along the orbit of second slide rail, thereby make the cleaning plate can comparatively effectually clean the step, the clean quality of step has been improved greatly.
Drawings
FIG. 1 is a schematic structural view of a step cleaning device for municipal engineering construction according to the present invention;
FIG. 2 is an enlarged schematic view of a structure A in FIG. 1 of the step cleaning device for municipal engineering construction according to the present invention;
FIG. 3 is an enlarged schematic view of a step cleaning device for municipal engineering construction shown in FIG. 1, wherein the part B is shown in the figure;
FIG. 4 is an enlarged schematic view of a step cleaning device for municipal engineering construction shown in FIG. 1 at the point C;
FIG. 5 is a schematic view of the lifting structure of the step cleaning device for municipal engineering construction provided by the invention;
FIG. 6 is an enlarged schematic view of a structure at D in FIG. 5 of the step cleaning device for municipal engineering construction provided by the invention.
In the figure: 1. a base plate; 2. a universal wheel; 3. a joystick; 4. a first slide rail; 5. a first slider; 6. a first rectangular plate; 7. a second slide rail; 8. a second slider; 9. a second rectangular plate; 10. a first circular groove; 11. a first motor; 12. a circular plate; 13. a first drive shaft; 14. a first rotating shaft; 15. connecting blocks; 16. cleaning the plate; 17. a first locking hole; 18. a second locking hole; 19. a third slide rail; 20. a third slider; 21. a locking shaft; 22. a second drive shaft; 23. a fixed shaft; 24. a first drive lever; 25. a second circular groove; 26. a constant force spring; 27. an electric push rod; 28. an adjusting block; 29. a second motor; 30. adjusting a rod; 31. a third circular groove; 32. a first support block; 33. a second rotating shaft; 34. a worm; 35. a second support block; 36. a third rotating shaft; 37. a worm gear; 38. a second transmission rod; 39. and a third transmission shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a step cleaning device for municipal engineering construction comprises a bottom plate 1, universal wheels 2 are arranged on the lower surface of the bottom plate 1, a control lever 3 is fixedly connected to the right side of the upper surface of the bottom plate 1, first slide rails 4 are fixedly connected to four corners of the upper surface of the bottom plate 1, first slide blocks 5 are sleeved on the outer surfaces of the first slide rails 4, first rectangular plates 6 are fixedly connected to the inner sides of the first slide blocks 5, second slide rails 7 are fixedly connected to the left sides of the upper surfaces of the first rectangular plates 6, second slide blocks 8 are sleeved on the outer surfaces of the second slide rails 7, second rectangular plates 9 are fixedly connected to the upper surfaces of the second slide blocks 8, first circular grooves 10 are formed in the right sides of the upper surfaces of the second rectangular plates 9, first motors 11 are inserted into the left sides of the upper surfaces of the first rectangular plates 6, the models of the first motors 11 are CH/V, circular plates 12 are sleeved on the output ends, a first rotating shaft 14 is inserted in the left side of the front face of the second rectangular plate 9, a connecting block 15 is sleeved on the outer surface of the first rotating shaft 14, a cleaning plate 16 is fixedly connected to the left side face of the connecting block 15, the second rectangular plate 9 can drive the second slider 8 and the first rotating shaft 14 to reciprocate along the track of the second slide rail 7 conveniently and stably by arranging the first circular groove 10, the first motor 11, the circular plate 12 and the first transmission shaft 13, the first rotating shaft 14 can drive the connecting block 15 and the cleaning plate 16 to reciprocate along the track of the second slide rail 7 conveniently and stably, so that the cleaning plate 16 can effectively clean the steps, the cleaning quality of the steps is greatly improved, a first locking hole 17 is formed in the top of the inner side face of the connecting block 15, a second locking hole 18 is formed in the right side of the inner side face of the connecting block 15, a plurality of locking holes are uniformly and equidistantly formed around the first locking hole 17 and the second locking hole 18 by taking the first rotating shaft, a third slide rail 19 is fixedly connected to the left side of the upper surface of the second rectangular plate 9, third slide blocks 20 are respectively sleeved on the front and rear sides of the upper surface of each third slide rail 19, locking shafts 21 are fixedly connected to the outer sides of the upper surfaces of the third slide blocks 20, second transmission shafts 22 are fixedly connected to the inner sides of the upper surfaces of the third slide blocks 20, fixing shafts 23 are respectively fixedly connected to the front and rear sides of the upper surfaces of the second rectangular plates 9, first transmission rods 24 are sleeved on the outer surfaces of the fixing shafts 23, second circular grooves 25 are formed in the left sides of the upper surfaces of the first transmission rods 24, constant force springs 26 are fixedly connected to the inner sides of the first transmission rods 24, electric push rods 27 are fixedly connected to the upper surfaces of the second rectangular plates 9, the types of the electric push rods 27 are CLA, adjusting blocks 28 are fixedly connected to the output ends of the electric push rods 27, and the electric push rods 27 and the adjusting blocks 28 are, the third slide block 20 can conveniently and stably drive the locking shaft 21 to move along the track of the third slide rail 19, so that the locking shaft 21 can be conveniently separated from the first locking hole 17, the second locking hole 18 and other locking holes, and the cleaning plate 16 can conveniently adjust the self angle, so that the cleaning plate 16 can conveniently and effectively clean the transverse surface and the longitudinal surface of the step at multiple angles, the practicability of the cleaning device is greatly improved, the front side of the upper surface of the bottom plate 1 is fixedly connected with the second motor 29, the model of the second motor 29 is Y80M1-2, the lower surface of the first rectangular plate 6 is fixedly connected with the adjusting rod 30, the right side of the adjusting rod 30 is provided with a third circular groove 31, the front side and the rear side of the upper surface of the bottom plate 1 are fixedly connected with first supporting blocks 32, the inner side of the first supporting block 32 is inserted with a second rotating shaft 33, the outer surface of the second rotating shaft 33 is sleeved with a worm 34, the equal fixedly connected with second supporting shoe 35 in both sides about bottom plate 1 upper surface, second supporting shoe 35 medial surface is pegged graft and is had third pivot 36, worm wheel 37 has been cup jointed to the outer surface of third pivot 36, second transfer line 38 medial surface top fixedly connected with third transmission shaft 39, through setting up second motor 29, adjust pole 30, third circular slot 31, second pivot 33, worm 34, third pivot 36, worm wheel 37, second transfer line 38 and third transmission shaft 39, make first slider 5 of drive that first rectangular plate 6 can be comparatively convenient stable carry out elevating movement along the orbit of first slide rail 4, thereby make the height of cleaning plate 16 can comparatively convenient adjust, make cleaning plate 16 can comparatively convenient effectual clear up the step, workman's intensity of labour has greatly reduced.
In the present invention, in order to enable the front and rear second transmission rods 38 to rotate in opposite directions, the worm wheel 37 is engaged with the worm 34, and the outer surface of the front worm 34 is opposite to that of the rear worm 34, so that the worm wheel 37 and the worm 34 improve the convenience of the front and rear second transmission rods 38 rotating in opposite directions.
In the invention, in order to more stably support the first sliding block 5 by the first sliding rail 4, the bottom of the outer side surface of the first sliding rail 4 is fixedly connected with the triangular block, the lower surface of the triangular block is welded with the upper surface of the bottom plate 1, and the welding improves the connection stability of the first sliding rail 4 and the triangular block with the bottom plate 1.
In the invention, in order to operate the operating rod 3 more stably, the operating rod 3 is composed of the vertical rod and the handle, the outer surface of the handle is sleeved with the non-slip mat, the outer surface of the non-slip mat is provided with the well-shaped grains, the well-shaped grains increase the friction force between the palm and the handle, and the convenience of operating the operating rod 3 is improved.
In the present invention, in order to make the locking shaft 21 more convenient to fix the connecting block 15 and the second rectangular plate 9, the inner diameters of the first locking hole 17, the second locking hole 18 and the other locking holes are set to be equal, and the inner diameter of the locking shaft 21 is smaller than the inner diameter of the first locking hole 17, so that the first locking hole 17, the second locking hole 18 and the other locking holes improve the convenience of fixing the connecting block 15 and the second rectangular plate 9.
In the invention, in order to enable the adjusting block 28 to more conveniently adjust the angles of the first transmission rods 24 on the front side and the rear side, the cross section of the adjusting block 28 is in an isosceles trapezoid shape, and the included angle formed by the front surface and the left side surface of the adjusting block 28 is sixty-five degrees, so that the adjusting block 28 improves the convenience of adjusting the angles of the first transmission rods 24.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the cleaning machine is used for cleaning the longitudinal surface of a step, the second motor 29 is started, the output end of the second motor 29 drives the second rotating shaft 33 and the worm 34 to rotate anticlockwise, the worm 34 is in meshed transmission with the worm wheel 37, the worm wheel 37 positioned on the rear side drives the second transmission rod 38 and the third transmission shaft 39 positioned on the rear side to rotate anticlockwise, the worm wheel 37 positioned on the front side drives the second transmission rod 38 and the third transmission shaft 39 positioned on the front side to rotate clockwise, the third transmission shaft 39 is matched with the third circular groove 31, the adjusting rod 30 drives the first rectangular plate 6 and the first sliding block 5 to move upwards along the track of the first sliding rail 4, the first rectangular plate 6 drives the second rectangular plate 9 and the cleaning plate 16 to move upwards, when the bottom of the left side of the cleaning plate 16 is parallel to the bottom of the longitudinal surface, the second motor 29 is closed, then the operating rod 3 is held, the bottom plate 1 drives the cleaning plate 16 to move leftwards under the action of the universal wheel 2, when the left side surface of the cleaning plate 16 is contacted with the longitudinal surface of the step, the first motor 11 is started, the output end of the first motor 11 drives the circular plate 12 and the first transmission shaft 13 to rotate clockwise, the first transmission shaft 13 is matched with the first circular groove 10, so that the second rectangular plate 9 drives the second slider 8 to reciprocate along the track of the second slide rail 7, so that the second rectangular plate 9 drives the first rotating shaft 14, the connecting block 15 and the cleaning plate 16 to reciprocate, so that the cleaning plate 16 cleans the longitudinal surface of the step, when the transverse surface of the step is cleaned, the electric push rod 27 is started, the output end of the electric push rod 27 drives the adjusting block 28 to move rightwards, the front surface and the back surface of the adjusting block 28 press the right side of the inner side surface of the first transmission rod 24, so that the left side surface of the inner side surface of the first transmission rod 24 moves inwards with the center of the fixed shaft 23 as the center, the second circular groove 25 is matched with the second transmission shaft 22, so that, when the locking shaft 21 is separated from the first locking hole 17, the electric push rod 27 is closed, the cleaning plate 16 drives the connecting block 15 to rotate ninety degrees counterclockwise around the center of the first rotating shaft 14, after the cleaning plate rotates ninety degrees, the electric push rod 27 is started, the output end of the electric push rod 27 drives the adjusting block 28 to move leftward, the adjusting block 28 releases the extrusion on the first transmission rod 24, under the elastic action of the constant force spring 26, the left side of the inner side surface of the first transmission rod 24 rotates outward around the center of the fixed shaft 23, the second circular groove 25 is matched with the second transmission shaft 22, the second transmission shaft 22 drives the third slider 20 and the locking shaft 21 to move outward along the track of the third slide rail 19, after the locking shaft 21 is matched with the second locking hole 18, the cleaning plate 16 keeps parallel to the transverse plane of the step, then the second motor 29 is started, the output end of the second motor 29 drives the second rotating shaft 33 and the worm 34 to rotate, the worm 34 is engaged with the worm wheel 37 for transmission, so that the worm wheel 37 at the rear side drives the second transmission rod 38 and the third transmission shaft 39 at the rear side to rotate clockwise, the worm wheel 37 at the front side drives the second transmission rod 38 and the third transmission shaft 39 at the front side to rotate anticlockwise, the third transmission shaft 39 is matched with the third circular groove 31, so that the adjusting rod 30 drives the first rectangular plate 6 and the first slider 5 to move downwards along the track of the first slide rail 4, so that the first rectangular plate 6 drives the second rectangular plate 9 and the cleaning plate 16 to move downwards, when the lower surface of the cleaning plate 16 is contacted with the transverse surface of the step, the first motor 11 is started, the output end of the first motor 11 drives the circular plate 12 and the first transmission shaft 13 to rotate clockwise, the first transmission shaft 13 is matched with the first circular groove 10, so that the second rectangular plate 9 drives the second slider 8 to reciprocate along the track of the second slide rail 7, so that the second rectangular plate 9 drives the first rotating shaft 14, the third transmission, The connecting block 15 and the cleaning plate 16 reciprocate so that the cleaning plate 16 cleans the lateral face of the step.
In summary, according to the step cleaning device for municipal engineering construction, by arranging the second motor 29, the adjusting rod 30, the third circular groove 31, the second rotating shaft 33, the worm 34, the third rotating shaft 36, the worm wheel 37, the second transmission rod 38 and the third transmission shaft 39, the first rectangular plate 6 can conveniently and stably drive the first slider 5 to perform lifting motion along the track of the first slide rail 4, so that the height of the cleaning plate 16 can be conveniently adjusted, the cleaning plate 16 can conveniently and effectively clean steps, and the labor intensity of workers is greatly reduced.
This step cleaning device is used in municipal works construction, through setting up second transmission shaft 22, fixed axle 23, first transmission pole 24, second circular slot 25, constant force spring 26, electric putter 27 and regulating block 28, make third slider 20 can be comparatively convenient stable drive locking axle 21 move along the orbit of third slide rail 19, make locking axle 21 can be comparatively convenient with first locking hole 17 and the separation of second locking hole 18, thereby make that cleaning plate 16 can be comparatively convenient adjust self angle, make cleaning plate 16 can make things convenient for effectual horizontal face and the vertical face to the step to clean, cleaning device's practicality has been improved greatly.
This step cleaning device is used in municipal works construction, through setting up first circular slot 10, first motor 11, plectane 12 and first transmission shaft 13, make second rectangular plate 9 can be comparatively convenient stable drive second slider 8 and first pivot 14 carry out reciprocating motion along the orbit of second slide rail 7, first pivot 14 can be comparatively convenient stable drive connecting block 15 and cleaning plate 16 carry out reciprocating motion along the orbit of second slide rail 7, thereby make cleaning plate 16 can comparatively effectually clean the step, the cleaning quality of step has been improved greatly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a step cleaning device is used in municipal works construction, includes bottom plate (1), its characterized in that: the lower surface of the bottom plate (1) is provided with universal wheels (2), the right side of the upper surface of the bottom plate (1) is fixedly connected with an operating lever (3), four corners of the upper surface of the bottom plate (1) are fixedly connected with first slide rails (4), the outer surface of each first slide rail (4) is sleeved with a first slider (5), the inner side surface of each first slider (5) is fixedly connected with a first rectangular plate (6), the left side of the upper surface of each first rectangular plate (6) is fixedly connected with a second slide rail (7), the outer surface of each second slide rail (7) is sleeved with a second slider (8), the upper surface of each second slider (8) is fixedly connected with a second rectangular plate (9), the right side of the upper surface of each second rectangular plate (9) is provided with a first circular groove (10), the left side of the upper surface of each first rectangular plate (6) is inserted with a first motor (11), the output end of each first motor (11, the upper surface of the circular plate (12) is fixedly connected with a first transmission shaft (13), the front left side of the second rectangular plate (9) is spliced with a first rotating shaft (14), the outer surface of the first rotating shaft (14) is sleeved with a connecting block (15), the left side of the connecting block (15) is fixedly connected with a cleaning plate (16), the top of the inner side of the connecting block (15) is provided with a first locking hole (17), the right side of the inner side of the connecting block (15) is provided with a second locking hole (18), a plurality of locking holes are uniformly arranged around the first locking hole (17) and the second locking hole (18) at equal intervals by taking the first rotating shaft (14) as the circle center, the left side of the upper surface of the second rectangular plate (9) is fixedly connected with a third sliding rail (19), the front side and the back side of the upper surface of the third sliding rail (19) are respectively sleeved with a third sliding block (20), the outer side of the upper, the inner side of the upper surface of the third sliding block (20) is fixedly connected with a second transmission shaft (22), the front side and the back side of the upper surface of the second rectangular plate (9) are fixedly connected with a fixed shaft (23), the outer surface of the fixed shaft (23) is sleeved with a first transmission rod (24), the left side of the upper surface of the first transmission rod (24) is provided with a second circular groove (25), the inner side of the first transmission rod (24) is fixedly connected with a constant force spring (26), the upper surface of the second rectangular plate (9) is fixedly connected with an electric push rod (27), the output end of the electric push rod (27) is fixedly connected with an adjusting block (28), the front side of the upper surface of the bottom plate (1) is fixedly connected with a second motor (29), the lower surface of the first rectangular plate (6) is fixedly connected with an adjusting rod (30), the right side of the adjusting rod (30) is provided with a third circular groove (31), the front side and back, first supporting shoe (32) medial surface is pegged graft and is had second pivot (33), worm (34) have been cup jointed to second pivot (33) surface, bottom plate (1) upper surface left and right sides equal fixedly connected with second supporting shoe (35), second supporting shoe (35) medial surface is pegged graft and is had third pivot (36), worm wheel (37) have been cup jointed to third pivot (36) surface, third pivot (36) surface has cup jointed second transfer line (38), second transfer line (38) medial surface top fixedly connected with third transmission shaft (39).
2. The step cleaning device for municipal engineering construction according to claim 1, wherein: the worm wheel (37) is meshed with the worm (34), and the threads of the outer surface of the worm (34) on the front side are opposite to those of the outer surface of the worm (34) on the rear side.
3. The step cleaning device for municipal engineering construction according to claim 1, wherein: the bottom of the outer side face of the first sliding rail (4) is fixedly connected with a triangular prism, and the lower surface of the triangular prism is welded with the upper surface of the base plate (1).
4. The step cleaning device for municipal engineering construction according to claim 1, wherein: the control rod (3) is composed of a vertical rod and a handle, the outer surface of the handle is sleeved with a non-slip mat, and the outer surface of the non-slip mat is provided with well-shaped grains.
5. The step cleaning device for municipal engineering construction according to claim 1, wherein: the inner diameters of the first locking hole (17), the second locking hole (18) and other locking holes are equal in size, and the inner diameter of the locking shaft (21) is smaller than that of the first locking hole (17).
6. The step cleaning device for municipal engineering construction according to claim 1, wherein: the cross section of the adjusting block (28) is in an isosceles trapezoid shape, and an included angle formed by the front face and the left side face of the adjusting block (28) is sixty-five degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011189705.4A CN112342973A (en) | 2020-10-30 | 2020-10-30 | Step cleaning device is used in municipal works construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011189705.4A CN112342973A (en) | 2020-10-30 | 2020-10-30 | Step cleaning device is used in municipal works construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112342973A true CN112342973A (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011189705.4A Withdrawn CN112342973A (en) | 2020-10-30 | 2020-10-30 | Step cleaning device is used in municipal works construction |
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| CN (1) | CN112342973A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006033A (en) * | 2021-03-15 | 2021-06-22 | 李品 | Highway engineering road bed compactness check out test set |
| CN113445457A (en) * | 2021-07-20 | 2021-09-28 | 孟彩云 | Municipal engineering step cleaning device and using method thereof |
| CN115254717A (en) * | 2022-07-06 | 2022-11-01 | 国网山东省电力公司经济技术研究院 | Cleaning device for power distribution box |
-
2020
- 2020-10-30 CN CN202011189705.4A patent/CN112342973A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006033A (en) * | 2021-03-15 | 2021-06-22 | 李品 | Highway engineering road bed compactness check out test set |
| CN113445457A (en) * | 2021-07-20 | 2021-09-28 | 孟彩云 | Municipal engineering step cleaning device and using method thereof |
| CN115254717A (en) * | 2022-07-06 | 2022-11-01 | 国网山东省电力公司经济技术研究院 | Cleaning device for power distribution box |
| CN115254717B (en) * | 2022-07-06 | 2024-02-09 | 国网山东省电力公司经济技术研究院 | Cleaning device for power distribution box |
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Application publication date: 20210209 |