CN213762498U

CN213762498U - Tower crane standard festival processing equipment

Info

Publication number: CN213762498U
Application number: CN202022666493.6U
Authority: CN
Inventors: 林军
Original assignee: Chongqing Dajiang Large Engineering Machinery Co ltd
Current assignee: Chongqing Dajiang Large Engineering Machinery Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-23
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a tower crane standard festival processing equipment, the power distribution box comprises a box body, the interior top of box is provided with the second shower nozzle, the interior top symmetry of box is provided with two bellows, the inside pipeline that is provided with intercommunication bellows and second shower nozzle of lateral wall of box, two the one end that the pipeline was kept away from to bellows all is provided with elbow bend, two elbow bend keeps away from bellows's one end and all is provided with first shower nozzle, the interior bottom of box is provided with changes the board, the inside cavity that is provided with of lower extreme lateral wall of box, the inboard symmetry of box is provided with two reciprocating mechanism that are used for driving two first shower nozzles and reciprocate. The utility model has the advantages of reasonable design, realized spraying paint to the abundant of standard festival, reduced staff's work load, secondly realized the standard festival and rotated, further assurance the comprehensiveness that the standard festival sprays paint.

Description

Tower crane standard festival processing equipment

Technical Field

The utility model relates to a processing equipment technical field especially relates to tower crane standard festival processing equipment.

Background

Tower cranes, also known as tower cranes, originate in western europe. And the movable arm is arranged on the rotary crane at the upper part of the high-rise tower body. The working space is large, and the device is mainly used for vertical and horizontal conveying of materials and installation of building components in building construction.

The standard festival of tower crane often all need carry out the processing of spraying paint before using to the rust is avoided corroding in the protection standard festival, and the traditional mode of spraying paint is usually through the artifical processing of spraying paint to each position of standard festival, has so not only increased staff's work load, can not guarantee the comprehensiveness of spraying paint owing to staff's carelessness causes not totally spouting moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the tower crane standard knot processing equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

tower crane standard festival processing equipment, the power distribution box comprises a box body, the interior top of box is provided with the second shower nozzle, the interior top symmetry of box is provided with two bellows, the inside pipeline that is provided with intercommunication bellows and second shower nozzle of lateral wall of box, two the one end that the pipeline was kept away from to bellows all is provided with elbow bend, two elbow bend keeps away from bellows's one end all is provided with first shower nozzle, the interior bottom of box is provided with the commentaries on classics board, the inside cavity that is provided with of lower extreme lateral wall of box, the inboard symmetry of box is provided with two reciprocating mechanism that are used for driving two first shower nozzles and reciprocate, the inside of cavity is provided with and is used for driving reciprocating mechanism function and commentaries on classics board pivoted actuating mechanism.

Preferably, reciprocating mechanism is including setting up the spout at the box inboard, the interior top of spout is rotated and is connected with the threaded rod, the outside cover of threaded rod is equipped with the slider, slider and threaded rod threaded connection, slider and elbow bend fixed connection.

Preferably, the driving mechanism comprises a motor fixedly connected to the outer side of the box body, the tail end of an output shaft of the motor extends into the chamber and is fixedly connected with a rotating shaft, one end of the rotating shaft, which is far away from the motor, is rotatably connected with the chamber, a first bevel gear is sleeved outside the rotating shaft, the first bevel gear is fixedly connected with the rotating shaft, the lower ends of the two threaded rods extend into the cavity, the outer sides of the parts, located in the cavity, of the two threaded rods are respectively sleeved with a first chain wheel, the lower end of the threaded rod located on the left side is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the lower side of the rotating plate is fixedly connected with a vertical rod, one end of the vertical rod, which is far away from the rotating plate, extends to the inside of the cavity and is fixedly connected with a second chain wheel, and two chains are arranged on the outer sides of the first chain wheel and the second chain wheel together.

Preferably, the diameter of the second chain wheel is larger than that of the first chain wheel, and the vertical rod is rotatably connected with the box body.

Preferably, the rotating plate is abutted against the inner bottom of the box body and is rotatably connected with the inner bottom of the box body.

Preferably, the sliding block is arranged in a threaded hole in a penetrating mode, and the threaded rod is located inside the threaded hole.

The utility model discloses possess following beneficial effect:

1. by arranging the reciprocating mechanism, the threaded rod rotates to drive the sliding block to move up and down along the sliding groove, so that the right-angle elbow and the first spray head are driven to move up and down, the standard section is fully sprayed with paint, manual paint spraying is avoided, and the workload of workers is reduced;

2. through setting up actuating mechanism, utilize the motor to drive the pivot and rotate, drive through first bevel gear and second bevel gear and be located left threaded rod and first sprocket and rotate, utilize the chain to make the second sprocket rotate with the first sprocket synchronous rotation that is located the right side, realize the synchronous rotation of two threaded rods, the second sprocket rotates and drives the commentaries on classics board and rotate to drive the standard festival and rotate, further assurance the comprehensiveness that the standard festival sprays paint.

Drawings

FIG. 1 is a schematic structural view of a tower crane standard knot processing device provided by the present invention;

fig. 2 is a schematic view of a-a cross-sectional structure in fig. 1.

In the figure: the device comprises a box body 1, a sliding groove 2, a sliding block 3, a telescopic bellows 4, a right-angled bend 5, a first spray head 6, a second spray head 7, a pipeline 8, a rotating plate 9, a vertical rod 10, a second chain wheel 11, a chain 12, a motor 13, a rotating shaft 14, a first bevel gear 15, a second bevel gear 16, a first chain wheel 17, a cavity 18 and a threaded rod 19.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a tower crane standard knot processing device comprises a box body 1, a second spray nozzle 7 is arranged at the inner top of the box body 1, paint can be sprayed out from the second spray nozzle 7 to perform paint spraying treatment on a standard knot, two telescopic corrugated pipes 4 are symmetrically arranged at the inner top of the box body 1, a pipeline 8 for communicating the telescopic corrugated pipes 4 with the second spray nozzle 7 is arranged inside the side wall of the box body 1, an external paint spraying input source can convey the paint into the pipeline 8, one ends of the two telescopic corrugated pipes 4, which are far away from the pipeline 8, are provided with right-angled bends 5, one ends of the two right-angled bends 5, which are far away from the telescopic corrugated pipes 4, are provided with first spray nozzles 6, the paint can also be sprayed out from the two first spray nozzles 6 to perform paint spraying treatment on the standard knot, a rotating plate 9 is arranged at the inner bottom of the box body 1, the rotating plate 9 can drive the standard knot to rotate, the comprehensiveness of paint spraying is ensured, the rotating plate 9 abuts against the inner bottom of the box body 1 and is rotatably connected with the inner bottom of the box body 1, the lower side wall of the box body 1 is internally provided with a chamber 18.

The inboard symmetry of box 1 is provided with two reciprocating mechanism that are used for driving two first shower nozzles 6 and reciprocate, reciprocating mechanism is including setting up at 1 inboard spout 2 of box, the interior top of spout 2 is rotated and is connected with threaded rod 19, the outside cover of threaded rod 19 is equipped with slider 3,

slider

3 and 2 sliding connection of spout, link up on slider 3 and set up in the screw hole, threaded rod 19 is located the inside of screw hole,

slider

3 and 19 threaded connection of threaded rod,

slider

3 and 5 fixed connection of elbow bend, reciprocating mechanism can lead to the rotation of threaded rod 19, drive slider 3 and reciprocate along threaded rod 19, thereby drive first shower nozzle 6 and reciprocate, the realization is handled the spraying paint of standard festival.

A driving mechanism for driving the reciprocating mechanism to operate and the rotating plate 9 to rotate is arranged inside the cavity 18, the driving mechanism comprises a motor 13 fixedly connected to the outer side of the box body 1, the tail end of an output shaft of the motor 13 extends into the cavity 18 and is fixedly connected with a rotating shaft 14, the motor 13 can drive the rotating shaft 14 to rotate, one end of the rotating shaft 14, far away from the motor 13, is rotatably connected with the cavity 18, a first bevel gear 15 is sleeved on the outer side of the rotating shaft 14, the first bevel gear 15 is fixedly connected with the rotating shaft 14, the rotating shaft 14 can drive the first bevel gear 15 to synchronously rotate, the lower ends of the two threaded rods 19 extend into the cavity 18, a first chain wheel 17 is sleeved on the outer side of the part, located in the cavity 18, of the two threaded rods 19, the first chain wheel 17 can drive the threaded rods 19 to rotate, a second bevel gear 16 is fixedly connected to the lower end of the threaded rod 19 located on the left side, and the second bevel gear 16 is meshed with the first bevel gear 15, first bevel gear 15 rotates accessible second bevel gear 16 and rotates with the threaded rod 19 that is located the left side, the downside fixedly connected with montant 10 of rotor plate 9, montant 10 rotates with box 1 to be connected, montant 10 is kept away from the one end of rotor plate 9 and is extended to the inside of cavity 18 and fixedly connected with second sprocket 11, the diameter of second sprocket 11 is greater than the diameter of first sprocket 17, two first sprockets 17 are equipped with chain 12 jointly with the outside of second sprocket 11, actuating mechanism utilizes motor 13 to drive pivot 14 and rotates, thereby it is located left threaded rod 19 and first sprocket 17 rotation to drive through first bevel gear 15 and second bevel gear 16, rethread chain 12 drives second sprocket 11 and the first sprocket 17 rotation that is located the right side, make two threaded rod 19 synchronous rotation, second sprocket 11 can drive rotor plate 9 and rotate.

When a standard knot is painted, an external paint spraying source and a motor 13 are started, paint enters a pipeline 8 and is sprayed out from a first spray head 6 and a second spray head 7, the motor 13 drives a rotating shaft 14 to rotate, so that a first bevel gear 15 drives a second bevel gear 16 to rotate, a threaded rod 19 positioned on the left side and a first chain wheel 17 are driven to rotate, a second chain wheel 11 and a first chain wheel 17 positioned on the right side are driven to synchronously rotate through a chain 12, synchronous rotation of the two threaded rods 19 is realized, a sliding block 3 is driven to move up and down along the threaded rod 19, and the first spray head 6 is driven to move up and down;

the second chain wheel 11 drives the rotating plate 9 to rotate through the vertical rod 10, so that the standard joint is driven to rotate, and comprehensive painting of the standard joint is achieved.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The tower crane standard knot processing equipment comprises a box body (1) and is characterized in that a second spray head (7) is arranged at the inner top of the box body (1), two telescopic corrugated pipes (4) are symmetrically arranged at the inner top of the box body (1), a pipeline (8) for communicating the telescopic corrugated pipes (4) with the second spray head (7) is arranged inside the side wall of the box body (1), one ends of the two telescopic corrugated pipes (4) far away from the pipeline (8) are respectively provided with a right-angle elbow (5), one ends of the two right-angle elbows (5) far away from the telescopic corrugated pipes (4) are respectively provided with a first spray head (6), the inner bottom of the box body (1) is provided with a rotating plate (9), a cavity (18) is arranged inside the side wall at the lower end of the box body (1), and two reciprocating mechanisms for driving the two first spray heads (6) to move up and down are symmetrically arranged on the inner side of the box body (1), and a driving mechanism for driving the reciprocating mechanism to operate and the rotating plate (9) to rotate is arranged in the cavity (18).

2. The tower crane standard knot processing equipment of claim 1, characterized in that, the reciprocating mechanism includes the spout (2) that sets up in box (1) inboard, the interior top of spout (2) is rotated and is connected with threaded rod (19), the outside cover of threaded rod (19) is equipped with slider (3), slider (3) and threaded rod (19) threaded connection, slider (3) and elbow bend (5) fixed connection.

3. The tower crane standard knot processing equipment of claim 2, wherein the driving mechanism comprises a motor (13) fixedly connected to the outer side of the box body (1), the tail end of the output shaft of the motor (13) extends into the chamber (18) and is fixedly connected with a rotating shaft (14), one end of the rotating shaft (14) far away from the motor (13) is rotatably connected with the chamber (18), a first bevel gear (15) is sleeved on the outer side of the rotating shaft (14), the first bevel gear (15) is fixedly connected with the rotating shaft (14), the lower ends of the two threaded rods (19) extend into the chamber (18), a first chain wheel (17) is sleeved on the outer side of the part of the two threaded rods (19) positioned in the chamber (18), a gear (16) is fixedly connected to the lower end of the threaded rod (19) positioned on the left side, and the second bevel gear (16) is meshed with the first bevel gear (15), the downside fixedly connected with montant (10) of commentaries on classics board (9), the one end that commentaries on classics board (9) were kept away from in montant (10) extends to the inside of cavity (18) and fixedly connected with second sprocket (11), two first sprocket (17) are equipped with chain (12) jointly with the outside of second sprocket (11).

4. The tower crane standard knot processing equipment of claim 3, wherein the diameter of the second chain wheel (11) is larger than that of the first chain wheel (17), and the vertical rod (10) is rotatably connected with the box body (1).

5. The tower crane standard knot processing equipment of claim 1, characterized in that the rotating plate (9) is abutted against the inner bottom of the box body (1) and is rotatably connected with the inner bottom of the box body (1).

6. The tower crane standard knot processing equipment of claim 2, characterized in that, the slider (3) is arranged on the screw hole in a penetrating way, and the threaded rod (19) is positioned inside the screw hole.