CN220313387U

CN220313387U - Construction machine arm applied to assembled building

Info

Publication number: CN220313387U
Application number: CN202323330344.2U
Authority: CN
Inventors: 曾莹
Original assignee: Architectural Design Research Institute Of Scutco Ltd
Current assignee: Architectural Design Research Institute Of Scutco Ltd
Priority date: 2023-12-07
Filing date: 2023-12-07
Publication date: 2024-01-09
Anticipated expiration: 2033-12-07

Abstract

The utility model relates to the technical field of manipulators, in particular to a construction machine arm applied to an assembled building, which comprises a base, a main motor fixedly arranged in an inner cavity of the base, an air box rotationally arranged in the inner cavity of the base, a connecting rod fixedly arranged on one side of the air box, a driving cylinder vertically and fixedly arranged at the tail end of the connecting rod and fixedly arranged at the output end of the main motor, and a rotating table rotationally arranged at the top end of the base, wherein air cavities are formed in the driving cylinder, the rotating table, a fixed seat, a square seat, a lifting arm and the mounting seat, air is blown to a subsidiary motor through an air channel, and air flow can take away heat in the air channel in the circulation process, so that the temperature of the structure is reduced.

Description

Construction machine arm applied to assembled building

Technical Field

The utility model relates to the technical field of manipulators, in particular to a construction machine arm applied to an assembled building.

Background

Under the large background of rapid urban development, the requirements of advanced and new technology talents on work, life and service platforms are higher and higher, and the novel industrial park becomes an important part of urban development space, wherein the standardized modular design of the assembled building is an improvement of the defect of the traditional building design, and is an important method for sustainable development of building and planning ecology, and the like, which is greatly helpful for improving the planning layout of the industrial park, shortening the construction period, improving the engineering quality, reducing the construction risk and the like.

The mechanical equipment that assembled building construction used is many, just includes the arm, and traditional arm has the poor problem of radiating effect in long-term use, and this is because the horizontal rotation driving motor that is located the arm below is convenient to install the radiating element and is realized forced air cooling or water-cooling heat dissipation, but is located the elevation structure and the winding structure on arm upper portion because inconvenient installation radiating element, only can have the poor problem of radiating effect through natural radiating mode.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the construction robot arm applied to the assembled building, which can effectively solve the problem of poor heat dissipation effect in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a construction robot arm applied to an assembled building, which comprises a base, a main motor fixedly arranged in an inner cavity of the base, a bellows, a connecting rod fixedly arranged on one side of the bellows, a driving cylinder vertically and fixedly arranged at the tail end of the connecting rod, a driving cylinder fixedly arranged at the output end of the main motor, a rotating table rotatably arranged at the top end of the base and vertically and fixedly arranged at the top end of the driving cylinder, a rotating rod vertically and fixedly arranged on the outer annular wall of the rotating table, a cleaning roller is rotatably arranged at the bottom end of the rotating rod in a limiting and rotating manner, two fixing seats are vertically and fixedly arranged at the top end of the rotating table, a square seat is rotatably arranged between the two fixing seats, a fourth air cavity is formed in the square seat, a lifting arm is fixedly arranged on the outer annular wall of the square seat, the mounting seat is fixedly arranged at the top of the lifting arm, an air passage which is mutually communicated is commonly formed in the mounting seat, the lifting arm, the square seat, the two fixing seats and the driving cylinder, and the air passage is communicated with the inner cavity of the bellows.

Further, a first air cavity is formed in one end of the driving cylinder, a second air cavity is formed in the rotary table, third air cavities are formed in the two fixing seats, a fourth air cavity is formed in the square seat, a fifth air cavity is formed in the lifting arm, a sixth air cavity is formed in the mounting seat, and the first air cavity, the second air cavity, the two third air cavities, the fourth air cavity, the fifth air cavity, the sixth air cavity are communicated with the inner cavity of the auxiliary motor.

Further, the end part of the machine seat is of an arc-shaped design, and a plurality of filtering holes are formed in the way that the arc-shaped end part of the machine seat penetrates through the inner cavity.

Further, a plurality of spin of bottom embedding roll installation, a plurality of spin roll installation is on the top of frame, the perpendicular fixed mounting rotary rod of outer rampart of revolving stage, the spacing cleaning roller that rotates of bottom of rotary rod, the perpendicular fixed mounting loading platform of outer rampart of revolving stage, the top of loading platform rotates the installation hydraulic lift jar, the lifter is installed to the output of hydraulic lift jar, the cleaning roller rotates the arc tip of attaching at the frame.

Further, the bottom vertical fixation installation first connecting seat of lift arm, the top and the first connecting seat rotation installation of lifter, the top of lift arm is close to port department and installs first fixed pulley, the top port department of lift arm has seted up the breach, install the second fixed pulley between the two opposite inner chamber walls of breach.

Further, the winding drum is rotatably installed between the two opposite inner side walls of the installation seat, the output end of the auxiliary motor is fixedly connected with the winding drum, the outer drum wall of the winding drum is wound with a sling, the tail end of the sling is wound around the first fixed pulley and the second fixed pulley to vertically and downwards, and the lifting hook is fixedly installed.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

the air flue is commonly arranged in the driving barrel, the rotating platform, the fixing seat, the square seat, the lifting arm and the mounting seat, the air flue and the air box are guaranteed to be communicated on the premise that the normal operation of the structure is not affected, the main motor drives the driving barrel to rotate and simultaneously drives the air box to rotate and stretch out and draw back, the air flue is used for blowing air to the auxiliary motor, and the air flow can take away the heat in the air flue in the circulation process, so that the temperature of the structure is reduced, and the air flue has the characteristic of good heat dissipation effect.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal mounting structure of the engine base of the present utility model;

FIG. 3 is a schematic view of the bellows mounting structure of the present utility model;

FIG. 4 is a schematic diagram of an airway distribution structure according to the present utility model;

fig. 5 is a schematic view of a square seat structure according to the present utility model.

Reference numerals in the drawings represent respectively: 1. a base; 11. a filter hole; 12. a wind box; 13. a main motor; 14. a drive cylinder; 15. a connecting rod; 2. a rotary table; 21. a rotating rod; 22. a cleaning roller; 23. a carrier; 24. a hydraulic lifting cylinder; 25. a lifting rod; 26. a second air chamber; 3. a fixing seat; 31. a square seat; 32. a lifting arm; 33. a first connection base; 34. a first fixed pulley; 35. a third air chamber; 36. a fourth air chamber; 37. a fifth air chamber; 4. a mounting base; 41. an auxiliary motor; 42. winding up a winding drum; 43. a sling; 44. a lifting hook; 45. and a sixth air cavity.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Examples: referring to fig. 1-5, a construction machine arm applied to an assembled building comprises a base 1 and a main motor 13 fixedly installed in an inner cavity of the base 1, wherein the end part of the base 1 is arc-shaped, a plurality of filtering holes 11 are formed in the arc-shaped end part of the base 1 penetrating through the inner cavity, a bellows 12 is rotatably arranged in the inner cavity of the base 1, as can be seen from fig. 2 and 3 of the specification, a one-way air inlet valve and a one-way air outlet valve are installed on the bellows 12, air in the one-way air inlet valve control base 1 can only enter the bellows 12 in a one-way manner, the air in the one-way air outlet valve control base 1 can only be discharged into an air channel, a connecting rod 15 is fixedly installed on one side of the bellows 12, a driving cylinder 14 is vertically and fixedly installed at the tail end of the connecting rod 15, the driving cylinder 14 is fixedly installed at the output end of the main motor 13, a rotary table 2 is rotatably installed at the top end of the base 1 and is vertically and fixedly installed at the top end of the driving cylinder 14, two fixing seats 3 are vertically and fixedly installed at the top ends of the rotary table 2, a square seat 31 is rotatably installed between the two fixing seats 3, a fourth air cavity 36 is formed in the square seat 31, and a vertically fixedly installed lifting arm 32 is vertically and fixedly installed on the outer annular wall of the square seat 31.

The first air cavity is offered to actuating cylinder 14 one end, second air cavity 26 has been offered in the revolving stage 2, third air cavity 35 has all been offered in two fixing bases 3, fourth air cavity 36 has been offered in square seat 31, fifth air cavity 37 has been offered in the lifting arm 32, sixth air cavity 45 has been offered in mount pad 4, first air cavity, second air cavity 26, two third air cavities 35, fourth air cavity 36, fifth air cavity 37, sixth air cavity 45 and vice motor 41 inner chamber intercommunication, can know through description figure 1, set up the louvre on the casing of vice motor 41, the air current in the air flue is finally discharged from the louvre of vice motor 41.

The bottom embedding roll of revolving stage 2 installs a plurality of spin, a plurality of spin roll are installed on the top of frame 1, can reduce the drive load of main motor 13, the perpendicular fixed mounting rotary rod 21 of outer annular wall of revolving stage 2, the spacing clean roller 22 of installing that rotates of bottom of rotary rod 21 (can know through description figure 2, set up spacing chamber in the rotary rod 21, the top installation spacing head of clean roller 22, the spacing head is the looks adaptation rotation and installs in spacing intracavity), clean roller 22 rotates the arc tip of attaching at frame 1, the perpendicular fixed mounting loading platform 23 of outer annular wall of revolving stage 2, the top of loading platform 23 rotates the installation hydraulic lift jar 24, the lifter 25 is installed to the output of hydraulic lift jar 24.

The bottom vertical fixation of lifting arm 32 installs first connecting seat 33, the top and the rotation of first connecting seat 33 installation of lifter 25, the top of lifting arm 32 is close to port department and installs first fixed pulley 34, the top port department of lifting arm 32 has seted up the breach, install the second fixed pulley between the two opposite inner chamber walls of breach, the design purpose of two fixed pulleys is just to change the direction of motion of hoist cable 43, reduce the wearing and tearing between hoist cable 43 and the lifting arm 32, rotate between the two opposite inside walls of mount pad 4 and install and receive reel 42, the output and the reel 42 fixed connection of pair motor 41, receive the urceolus wall winding suit hoist cable 43 of reel 42, the end of hoist cable 43 is walked around first fixed pulley 34 and second fixed pulley and is perpendicularly downwards, and fixed mounting lifting hook 44.

The main motor 13 drives the rotary table 2 to rotate through the driving cylinder 14, the rotary table 2 drives the cleaning roller 22 to roll reciprocally on the arc end face of the machine base 1 through the rotary rod 21 in the rotating process, dust and particulate matters in the arc end face filtering hole 11 of the machine base 1 can be cleaned in an adhesive cleaning mode, the filtering hole 11 is ensured to be kept smooth, the square seat 31, the lifting arm 32 and the mounting seat 4 are driven to rotate horizontally, the horizontal direction of the lifting hook 44 is adjusted, then the hydraulic lifting cylinder 24 is started again, the lifting arm 32 is driven to rotate in a lifting mode through the lifting rod 25, the lifting angle of the lifting hook 44 is adjusted, and finally the height of the lifting hook 44 is adjusted in a lifting mode through starting the auxiliary motor 41.

The actuating cylinder 14 can drive bellows 12 rotatory flexible through connecting rod 15 at rotatory in-process, install one-way admission valve and one-way discharge valve on the bellows 12, therefore when bellows 12 stretches out and enlarges the volume, extract the air in the frame 1 through one-way admission valve, install the one-way discharge valve that is linked together with the air flue this moment and can prevent to extract the air in the air flue, and when bellows 12 compression reduces the volume, carry the air in the bellows 12 to the air flue through connecting rod 15 inner chamber through one-way discharge valve, the air current can take away the heat in the air flue in the circulation process, thereby reduce actuating cylinder 14, revolving stage 2, fixing base 3, square seat 31, lifting arm 32 and mount pad 4's temperature, have the good characteristics of radiating effect.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present utility model.

Claims

1. Be applied to construction machine arm of assembled building, including frame (1) and fixed mounting at main motor (13) of frame (1) inner chamber, its characterized in that still includes:

the air box (12) is rotatably arranged in the inner cavity of the machine base (1), a connecting rod (15) is fixedly arranged at one side of the air box (12), a driving cylinder (14) is vertically and fixedly arranged at the tail end of the connecting rod (15), and the driving cylinder (14) is fixedly arranged at the output end of the main motor (13);

the rotary table (2) is rotatably arranged at the top end of the machine base (1) and is vertically and fixedly arranged at the top end of the driving cylinder (14);

the two fixing seats (3) are vertically and fixedly arranged at the top end of the rotary table (2), a square seat (31) is rotatably arranged between the two fixing seats (3), and a lifting arm (32) is vertically and fixedly arranged on the outer annular wall of the square seat (31);

the lifting device comprises a mounting seat (4), wherein the mounting seat is fixedly arranged at the top of a lifting arm (32), an auxiliary motor (41) is vertically and fixedly arranged at one end of the mounting seat (4), the lifting arm (32), a square seat (31), two fixing seats (3), a rotating table (2) and a driving cylinder (14), mutually communicated air passages are jointly formed in the mounting seat (4), the lifting arm (32), the square seat (31), the rotating table (2) and the driving cylinder (14), and the air passages are communicated with the inner cavity of a bellows (12) through connecting rods (15).

2. The construction robot arm applied to the fabricated building according to claim 1, wherein a first air cavity is formed at one end of the driving cylinder (14), a second air cavity (26) is formed in the rotating table (2), a third air cavity (35) is formed in each of the two fixed seats (3), a fourth air cavity (36) is formed in each of the square seats (31), a fifth air cavity (37) is formed in each of the lifting arms (32), a sixth air cavity (45) is formed in each of the mounting seats (4), and the first air cavity, the second air cavity (26), the two third air cavities (35), the fourth air cavity (36), the fifth air cavity (37), the sixth air cavity (45) and the inner cavity of the auxiliary motor (41) are communicated.

3. The construction robot arm applied to the fabricated building according to claim 2, wherein the end part of the base (1) is arc-shaped, and a plurality of filtering holes (11) are formed in the inner cavity of the arc-shaped end part of the base (1).

4. The construction robot arm for the fabricated building according to claim 3, wherein a plurality of rolling balls are embedded in the bottom end of the rotary table (2) and are installed in a rolling manner, a plurality of rolling balls are installed on the top end of the base (1) in a rolling manner, a rotary rod (21) is vertically and fixedly installed on the outer annular wall of the rotary table (2), a cleaning roller (22) is installed on the bottom end of the rotary rod (21) in a limiting and rotating manner, a loading table (23) is vertically and fixedly installed on the outer annular wall of the rotary table (2), a hydraulic lifting cylinder (24) is installed on the top end of the loading table (23) in a rotating manner, a lifting rod (25) is installed on the output end of the hydraulic lifting cylinder (24), and the cleaning roller (22) is rotatably attached to the arc-shaped end portion of the base (1).

5. The construction machine arm applied to the fabricated building according to claim 4, wherein a first connecting seat (33) is vertically and fixedly arranged at the bottom end of the lifting arm (32), the top end of the lifting rod (25) is rotatably arranged with the first connecting seat (33), a first fixed pulley (34) is arranged at the position, close to the port, of the top of the lifting arm (32), a notch is formed at the position, close to the port, of the top of the lifting arm (32), and a second fixed pulley is arranged between two opposite inner cavity walls of the notch.

6. The construction machine arm applied to the fabricated building according to claim 5, wherein a winding drum (42) is rotatably installed between two opposite inner side walls of the installation seat (4), an output end of the auxiliary motor (41) is fixedly connected with the winding drum (42), an outer drum wall of the winding drum (42) is wound with a sleeved sling (43), and the tail end of the sling (43) vertically and downwards bypasses the first fixed pulley (34) and the second fixed pulley and is fixedly provided with a lifting hook (44).