CN212492112U

CN212492112U - A environmental protection equipment for building engineering

Info

Publication number: CN212492112U
Application number: CN202020620346.2U
Authority: CN
Inventors: 李佳睿
Original assignee: Individual
Current assignee: Heilongjiang Yutuo Construction Engineering Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-02-09
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses an environmental protection equipment for building engineering, including placing the case, place the bottom fixedly connected with motor of case, the output fixedly connected with pivot of motor, the bottom swing joint on pivot surface has the bearing, the top fixedly connected with planet carrier on pivot surface, the standing groove has all been seted up to planet carrier three sides, the inner chamber fixedly connected with polished rod of standing groove, the top swing joint on polished rod surface has little planetary gear, little planetary gear's surface meshing has the ring gear. The utility model discloses a motor drives the pivot, and the pivot drives the planet carrier and rotates, and when the planet carrier rotated, the polished rod drove little planetary gear and carries out the revolution along sun gear, and little planetary gear's opposite side drove the ring gear and rotates, and the ring gear drives the carousel and makes whole machine rotate at the uniform velocity, and the direction of having solved current sprayer all is fixed, consequently can not diversified dust fall, the problem that people used not convenient for.

Description

A environmental protection equipment for building engineering

Technical Field

The utility model relates to a building engineering technical field specifically is an environmental protection equipment for building engineering.

Background

Along with the constantly aggravation of urbanization process, building project is more and more, the construction is more and more serious to urban environment influence, the most audio-visual influence of construction to the environment is atmospheric pollution, job site earthwork excavation, the various materials of loading and unloading car in the transportation leak, cause dust to fly upward, visibility is extremely low, respiratory system for people brings serious injury, in the building engineering, need use environmental protection equipment-sprayer, carry out the dust fall to the surrounding environment, but current sprayer, its spraying direction all is fixed, can not diversely carry out the dust fall, be not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an environmental protection equipment for building engineering possesses the advantage that can diversely carry out the dust fall, has solved current sprayer, and its spraying direction is fixed, can not diversely carry out the dust fall, the problem that people used not convenient for.

(II) technical scheme

In order to realize the above-mentioned mesh that can diversely carry out the dust fall, the utility model provides a following technical scheme: the utility model provides an environmental protection equipment for building engineering, is including placing the case, place the bottom fixedly connected with motor of case, the output fixedly connected with pivot of motor, the bottom swing joint on pivot surface has the bearing, the top fixedly connected with planet carrier on pivot surface, the standing groove has all been seted up to planet carrier three sides, the inner chamber fixedly connected with polished rod of standing groove, the top swing joint on polished rod surface has little planetary gear, little planetary gear's surface toothing has the ring gear, the equal fixedly connected with carousel support column in both sides at ring gear top, the top fixedly connected with carousel of carousel support column, the equal fixed mounting in both sides of placing incasement wall top has the fixed plate, the bottom fixedly connected with dead lever of fixed plate, the fixedly connected with sun gear of dead lever bottom.

Preferably, the top of the rotary table is fixedly connected with an adjusting device, and two sides of the top of the rotary table are fixedly connected with supporting frames.

Preferably, the top of the support frame is fixedly connected with a machine barrel bearing seat, an inner cavity of the machine barrel bearing seat is fixedly connected with a machine barrel shaft, and both sides of the surface of the machine barrel shaft are movably connected with a machine barrel.

Preferably, the two sides of the inner wall of the box are both provided with limiting grooves, and the limiting grooves are movably connected with the gear ring.

Preferably, all fixedly connected with supporting legs around placing the bottom of the case portion, the bottom swing joint of supporting leg has the universal wheel.

Preferably, the inner surface of the fixed plate is provided with a directional groove, and the turntable support column penetrates out of an inner cavity of the directional groove.

(III) advantageous effects

Compared with the prior art, the utility model provides an environmental protection equipment for building engineering possesses following beneficial effect:

1. the utility model discloses a motor drives the pivot, and the pivot drives the planet carrier and rotates, and when the planet carrier rotated, the polished rod drove little planetary gear and carries out the revolution along sun gear, and little planetary gear's opposite side drove the ring gear and rotates, and the ring gear drives the carousel and makes whole machine rotate at the uniform velocity, and the direction of having solved current sprayer all is fixed, consequently can not diversified dust fall, the problem that people used not convenient for.

2. The utility model discloses an adjusting device makes whole barrel angle adjust from top to bottom, has increaseed the usable floor area of sprayer.

3. The utility model discloses a spacing groove carries on spacingly to the ring gear, avoids the machine unable pivoted condition to appear.

4. The utility model discloses a bearing is fixed the countershaft, reduces the coefficient of friction among the pivot motion process, guarantees its gyration precision.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the placing box of the present invention;

fig. 3 is a bottom view of the rotating device of the present invention;

fig. 4 is a schematic top view of the position relationship between the fixing plate and the turntable supporting column of the present invention.

In the figure: 1. placing a box; 2. a turntable; 3. an adjustment device; 4. a support frame; 5. a barrel shaft; 6. a barrel; 7. a turntable supporting column; 8. a fixing plate; 9. a directional tank; 10. a limiting groove; 11. a polish rod; 12. fixing the rod; 13. a rotating shaft; 14. a bearing; 15. a planet carrier; 16. a ring gear; 17. a universal wheel; 18. a motor; 19. a minor planetary gear; 20. a sun gear; 21. a placement groove; 22. a barrel bearing seat; 23. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a place case 1, carousel 2, adjusting device 3, support frame 4, barrel shaft 5, barrel 6, carousel support column 7, fixed plate 8, oriented groove 9, spacing groove 10, polished rod 11, dead lever 12, pivot 13, bearing 14, planet carrier 15, ring gear 16, universal wheel 17, motor 18, pinion 19, sun gear 20, standing groove 21, barrel bearing frame 22 and supporting leg 23 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, an environmental protection device for construction engineering comprises a placing box 1, a motor 18 fixedly connected to the bottom of the placing box 1, a rotating shaft 13 fixedly connected to the output end of the motor 18, a bearing 14 movably connected to the bottom of the surface of the rotating shaft 13, and a bearing 14 for fixing the rotating shaft 13 to reduce the friction coefficient of the rotating shaft 13 during the movement process and ensure the rotation precision thereof, a planet carrier 15 fixedly connected to the top of the surface of the rotating shaft 13, placing grooves 21 formed on three sides of the planet carrier 15, a polished rod 11 fixedly connected to the inner cavity of the placing groove 21, a small planetary gear 19 movably connected to the top of the surface of the polished rod 11, a gear ring 16 meshed with the surface of the small planetary gear 19, turntable support columns 7 fixedly connected to two sides of the top of the gear ring 16, a turntable 2 fixedly connected to the top of the turntable support columns 7, the inner surface of a fixed plate 8 is provided with an orientation groove 9, a turntable support column 7 penetrates out of an inner cavity of the orientation groove 9, the bottom of the fixed plate 8 is fixedly connected with a fixed rod 12, the bottom of the fixed rod 12 is fixedly connected with a sun gear 20, the top of a turntable 2 is fixedly connected with an adjusting device 3, the angle of the whole machine barrel can be adjusted up and down through the adjusting device 3, the using area of the spraying machine is enlarged, two sides of the top of the turntable 2 are fixedly connected with a supporting frame 4, the top of the supporting frame 4 is fixedly connected with a machine barrel bearing seat 22, the inner cavity of the machine barrel bearing seat 22 is fixedly connected with a machine barrel shaft 5, two sides of the surface of the machine barrel shaft 5 are movably connected with a machine barrel 6, two sides of the inner wall of a placing box 1 are both provided with limiting grooves 10, the limiting grooves 10 are movably connected with a gear ring 16, the bottom of the supporting leg 23 is movably connected with a universal wheel 17.

When in use, the motor 18 is started through the external controller, the rotating shaft 13 is driven to rotate through the motor 18, the rotating shaft 13 drives the planet carrier 15 to rotate, by the rotation of the planet carrier 15, the polished rod 11 on three sides of the planet carrier 15 drives the small planetary gear 19 to rotate, the small planetary gear 19 revolves the sun gear 20 fixed by the fixing plate 8 by meshing, simultaneously, the pinion 19 drives the gear ring 16 through the meshing and rotates, the top of gear ring 16 drives the turntable support column 7 to rotate along the directional groove 9, the turntable support column 7 drives the turntable 2 to start rotating, at last, the turntable 2 drives the whole machine to rotate at a uniform speed, the external controller is closed, and the machine stops rotating (the external controller is a PLC controller in the application, and simultaneously, two wiring ends of the external controller are connected with a power plug through a wire, and the mains supply is adopted for supplying power in the application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An environmental protection equipment for building engineering, including placing case (1), its characterized in that: the bottom of the placing box (1) is fixedly connected with a motor (18), the output end of the motor (18) is fixedly connected with a rotating shaft (13), the bottom of the surface of the rotating shaft (13) is movably connected with a bearing (14), the top of the surface of the rotating shaft (13) is fixedly connected with a planet carrier (15), three sides of the planet carrier (15) are respectively provided with a placing groove (21), the inner cavity of the placing groove (21) is fixedly connected with a polished rod (11), the top of the surface of the polished rod (11) is movably connected with a small planetary gear (19), the surface of the small planetary gear (19) is meshed with a gear ring (16), two sides of the top of the gear ring (16) are respectively and fixedly connected with a turntable supporting column (7), the top of the turntable supporting column (7) is fixedly connected with a turntable (2), and two sides of the top, the bottom of the fixing plate (8) is fixedly connected with a fixing rod (12), and the bottom of the fixing rod (12) is fixedly connected with a sun gear (20).

2. An eco-friendly apparatus for construction work according to claim 1, wherein: the top of the rotary table (2) is fixedly connected with an adjusting device (3), and two sides of the top of the rotary table (2) are fixedly connected with supporting frames (4).

3. An eco-friendly apparatus for construction work according to claim 2, wherein: the top of the support frame (4) is fixedly connected with a machine barrel bearing seat (22), an inner cavity of the machine barrel bearing seat (22) is fixedly connected with a machine barrel shaft (5), and both sides of the surface of the machine barrel shaft (5) are movably connected with a machine barrel (6).

4. An eco-friendly apparatus for construction work according to claim 1, wherein: the two sides of the inner wall of the placing box (1) are both provided with limiting grooves (10), and the limiting grooves (10) are movably connected with the gear ring (16).

5. An eco-friendly apparatus for construction work according to claim 1, wherein: all fixedly connected with supporting legs (23) all around of placing case (1) bottom, the bottom swing joint of supporting legs (23) has universal wheel (17).

6. An eco-friendly apparatus for construction work according to claim 1, wherein: the inner surface of the fixed plate (8) is provided with a directional groove (9), and the turntable support column (7) penetrates out of an inner cavity of the directional groove (9).