CN214515442U

CN214515442U - Spraying device for tower crane steel structure zero-firmware

Info

Publication number: CN214515442U
Application number: CN202023337663.2U
Authority: CN
Inventors: 陈建国; 陈凯; 刘轶; 李朝阳
Original assignee: Jiangyin Jianhe Steel Co ltd
Current assignee: Jiangyin Jianhe Steel Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-29
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a spraying device for zero-fixed parts of a tower crane steel structure, which comprises a workbench and a coating box, wherein the coating box is positioned below the workbench, a paint pump is fixedly arranged on the inner bottom wall of the coating box, an output pipe of the paint pump is fixedly connected with a flow guide pipe, one end of the flow guide pipe extends to the outside of the coating box and is fixedly connected with a spray head, the upper part of the workbench is slidably connected with a transmission disc, the outer side wall of the transmission disc is fixedly connected with a plurality of sliding blocks, one end of each sliding block is slidably connected with the inner side wall of the workbench through a sliding groove, one side of the upper surface of the workbench is provided with a airing part, the lower part of the workbench is provided with a transmission part, the position of a workpiece of the transmission disc can be adjusted, the spraying of different positions of the workpiece by the worker is convenient, the operation is not required by hands, and the worker can continue to work, the working efficiency is improved, and the air drying speed of the workpiece coating is improved.

Description

Spraying device for tower crane steel structure zero-firmware

Technical Field

The utility model relates to a tower crane field, in particular to spraying device of zero firmware of tower crane steel construction.

Background

The tower crane is the most common hoisting equipment on the construction site, also known as a tower crane, and is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction by using section-by-section extension (height) (referred to as a standard section for short), and the tower crane is an essential equipment tower crane tip on the construction site, has the function of bearing upper loads transmitted by a boom pull rope and a balance arm pull rope, and is directly transmitted to a tower body structure through a rotary tower, a rotary table, a bearing seat and other structural components.

The tower crane needs to adopt the zero firmware of steel construction to constitute, and the zero firmware of steel construction need spray coating after processing out, and current spraying device needs the staff to carry out the spraying with the hand on one side, carries out the spraying with the work piece switching position with the hand on one side, and is comparatively troublesome for work efficiency is low to and it is long to carry out the air-dry time naturally, so, we provide a spraying device of zero firmware of tower crane steel construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a zero spraying device of firmware of tower crane steel construction can effectively solve the problem in the background art.

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

the utility model provides a zero spraying device of firmware of tower crane steel construction, includes the workstation and scribbles the workbin, scribble the below that the workbin is located the workstation, the inside diapire fixed mounting who scribbles the workbin has the paint pump, the output tube fixedly connected with honeycomb duct of paint pump, the one end of honeycomb duct extends to scribbles the outside and fixedly connected with shower nozzle of workbin, workstation upper portion sliding connection has the drive plate, a plurality of sliders of lateral wall fixedly connected with of drive plate, spout and the inside lateral wall sliding connection of workstation are passed through to the one end of slider, upper surface one side of workstation is provided with air-dried component, the lower part of workstation is provided with drive component.

Preferably, the transmission component comprises a connection box fixedly connected to the lower surface of the workbench, a spring is fixedly connected to the inner bottom wall of the connection box, one end of the spring is fixedly connected with a connection block, two ends of the connection block respectively penetrate through the sliding groove to extend to the outside of the connection box and are fixedly connected with the pedal block and the toothed plate, a connection shaft is fixedly connected to the lower surface of the transmission disc, the bottom end of the connection shaft extends to the lower part of the workbench and is fixedly connected with a worm wheel, two first connection plates are fixedly connected to the lower surface of the workbench, the bottom ends of the two first connection plates are jointly and rotatably connected with a transmission shaft through a bearing, a worm is arranged on the transmission shaft, the outer surface of the worm wheel is meshed with the worm, a second connection plate is fixedly connected to the lower surface of the workbench, the bottom end of the second connection plate is rotatably connected with a rotating shaft through a bearing, one end of the rotating shaft is fixedly connected with a gear, and the outer surface of the gear is meshed with the toothed plate, the utility model discloses a quick-witted, including the lateral wall fixedly connected with of pivot, the common fixedly connected with of the one end of a plurality of connecting rods conveys the dish, a plurality of dogs of the inside lateral wall fixedly connected with of conveying dish, the one end of conveying axle extends to conveying dish inside and fixedly connected with fifth wheel, the lateral wall of fifth wheel rotates through the bearing and is connected with the transfer line, the lateral wall fixedly connected with fixture block of transfer line, fixedly connected with bullet pole between recess and the fixture block diapire on the fifth wheel.

Preferably, the air-dry part includes the equipment box of fixed connection at the workstation upper surface, and the inside upper wall fixed mounting of equipment box has the motor, the reciprocal lead screw of output fixedly connected with of motor, and the lateral wall threaded connection of reciprocal lead screw has the stopper, and the one end of stopper is passed the spout and is extended to equipment box outside and fixed mounting has the fan.

Preferably, the bottom end of the reciprocating screw rod is rotatably connected with the bottom wall inside the equipment box through a bearing.

Preferably, the outer surface of the transmission shaft is slidably connected with the transmission disc.

Preferably, the outer side wall of the connecting shaft is rotatably connected with the bottom wall inside the workbench through a bearing.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) step on the foot with the foot and step on the piece and make its decline, the foot is stepped on the piece and is driven the pinion rack through the connecting block and descend, the pinion rack passes through the gear and drives the pivot rotation, the pivot drives the conveying dish and rotates, the dog rotates along with the conveying dish, the dog passes through the fixture block and makes the fifth wheel rotate, the fifth wheel drives the worm through the conveying axle and rotates, the worm drives the connecting axle through the worm wheel and rotates, the connecting axle drives the transmission dish and rotates, thereby can adjust the position of transmission dish work piece, be convenient for carry out the spraying to the staff to the different positions of work piece, and need not to adopt the hand to operate, the staff can continue to work, be favorable to improving work efficiency.

(2) The motor starts to drive the reciprocating screw rod to rotate, and the reciprocating screw rod drives the fan to move through the limiting block, so that different positions of the workpiece can be air-dried, the air drying is uniform, and the air drying speed of the workpiece coating is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the spraying device for the tower crane steel structure zero-fixing member of the present invention;

FIG. 2 is a schematic view of the internal structure of a coating box of the coating device for the tower crane steel structure zero-fixing member of the present invention;

fig. 3 is a bottom view of the spraying device for the zero-fixed part of the tower crane steel structure of the present invention;

FIG. 4 is a schematic structural view of a transmission part of the spraying device for the steel structure parts and components of the tower crane of the present invention;

FIG. 5 is a schematic diagram of the internal structure of a conveying plate of the spraying device for the zero-fixing part of the tower crane steel structure of the present invention;

FIG. 6 is a schematic structural view of an air-drying component of the spraying device for the steel structure parts and components of the tower crane of the present invention;

fig. 7 is the utility model relates to a zero spraying device's of tower crane steel construction pivot external connection structure schematic diagram.

In the figure: 1. a work table; 2. a paint tank; 3. a paint pump; 4. a flow guide pipe; 5. a spray head; 6. a transmission member; 601. a first connecting plate; 602. a transfer shaft; 603. a worm; 604. a connecting shaft; 605. a worm gear; 606. a transfer tray; 607. a rotating shaft; 608. a connection box; 609. a spring; 610. connecting blocks; 611. a foot treading block; 612. a toothed plate; 613. a gear; 614. a connecting wheel; 615. a stopper; 616. a spring rod; 617. a transmission rod; 618. a clamping block; 619. a second connecting plate; 620. a connecting rod; 7. a drive plate; 8. air-drying the component; 801. an equipment box; 802. a motor; 803. a reciprocating screw rod; 804. a limiting block; 805. a fan; 9. a slide block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-7, a spraying device of zero firmware of tower crane steel construction, including workstation 1 and scribble workbin 2, it is located workstation 1's below to scribble workbin 2, scribble workbin 2's inside diapire fixed mounting have paint pump 3, paint pump 3's output tube fixedly connected with honeycomb duct 4, honeycomb duct 4's one end extends to scribble workbin 2 outsides and fixedly connected with shower nozzle 5, 1 upper portion sliding connection of workstation has drive plate 7, a plurality of sliders 9 of lateral wall fixedly connected with of drive plate 7, the spout is passed through to slider 9's one end and the inside lateral wall sliding connection of workstation 1, upper surface one side of workstation 1 is provided with air-drying part 8, the lower part of workstation 1 is provided with drive part 6, conveniently carry out the spraying to the work piece.

The transmission component 6 comprises a connection box 608 fixedly connected to the lower surface of the workbench 1, a spring 609 is fixedly connected to the inner bottom wall of the connection box 608, a connection block 610 is fixedly connected to one end of the spring 609, two ends of the connection block 610 respectively penetrate through sliding grooves to extend to the outside of the connection box 608 and are fixedly connected with a pedal block 611 and a toothed plate 612, a connection shaft 604 is fixedly connected to the lower surface of the transmission disc 7, the bottom end of the connection shaft 604 extends to the lower portion of the workbench 1 and is fixedly connected with a worm gear 605, two first connection plates 601 are fixedly connected to the lower surface of the workbench 1, the bottom ends of the two first connection plates 601 are jointly and rotatably connected with a transmission shaft 602 through bearings, a worm 603 is arranged on the transmission shaft 602, the outer surface of the worm gear 605 is meshed with the worm 603, a second connection plate 619 is fixedly connected to the lower surface of the workbench 1, and the bottom end of the second connection plate 619 is rotatably connected with a rotating shaft 607 through bearings, one end fixedly connected with gear 613 of pivot 607, the surface of gear 613 and the meshing of pinion rack 612, the lateral wall fixedly connected with a plurality of connecting rods 620 of pivot 607, the common fixedly connected with transmission dish 606 of one end of a plurality of connecting rods 620, a plurality of dogs 615 of inside lateral wall fixedly connected with of transmission dish 606, the one end of transmission axle 602 extends to inside and fixedly connected with fifth wheel 614 of transmission dish 606, the lateral wall of fifth wheel 614 rotates through the bearing and is connected with transfer link 617, the lateral wall fixedly connected with fixture block 618 of transfer link 617, fixedly connected with spring rod 616 between recess and the fixture block 618 diapire on the fifth wheel 614, spring rod 616 can block fixture block 618 and dog 615 and make fifth wheel 614 rotate, the reversal of transmission dish 606 can not make fifth wheel 614 rotate.

Air-dry part 8 includes the equipment box 801 of fixed connection at workstation 1 upper surface, and the inside upper wall fixed mounting of equipment box 801 has motor 802, and the reciprocal lead screw 803 of output fixedly connected with of motor 802, the lateral wall threaded connection of reciprocal lead screw 803 have stopper 804, and the spout is passed to the one end of stopper 804 and is extended to the outside of equipment box 801 and fixed mounting has fan 805, is convenient for air-dry the work piece.

The bottom end of the reciprocating screw rod 803 is rotatably connected with the bottom wall inside the equipment box 801 through a bearing, so that the reciprocating screw rod 803 can rotate more stably.

The outer surface of the transmission shaft 602 is slidably connected with the transmission disc 606, so that the transmission shaft 602 rotates more stably.

The outer side wall of the connecting shaft 604 is rotatably connected with the bottom wall inside the workbench 1 through a bearing, so that collision can be avoided.

It should be noted that the utility model relates to a spraying device of zero firmware of tower crane steel structure, the staff places the work piece on driving plate 7, the staff starts paint pump 3, paint pump 3 carries the coating through honeycomb duct 4, the staff sprays the work piece through shower nozzle 5, after one side spraying of work piece is finished, step on foot with the foot and step on piece 611 and make it descend, foot step on piece 611 through connecting block 610 drives pinion rack 612 to descend, pinion rack 612 drives pivot 607 through gear 613 and rotates, pivot 607 drives transmission plate 606 to rotate, dog 615 rotates along with transmission plate 606, dog 615 makes connecting wheel 614 rotate through fixture block 618, connecting wheel 614 drives worm 603 through transmission shaft 602 to rotate, worm 603 drives connecting axle 604 to rotate through worm wheel 605, connecting axle 604 drives driving plate 7 to rotate, can adjust the position of driving plate 7 work piece, then the foot leaves foot and steps on piece 611, spring 609 pushes connecting block 610 to reset, then the worker can continue to spray, then motor 802 starts to drive reciprocating screw rod 803 to rotate, reciprocating screw rod 803 drives fan 805 to move up and down through limiting block 804, different positions of the workpiece can be air-dried, and after the spraying is finished, the worker takes away the workpiece.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a zero spraying device of firmware of tower crane steel construction, includes workstation (1) and scribbles workbin (2), its characterized in that: scribble workbin (2) and be located the below of workstation (1), the inside diapire fixed mounting of scribbling workbin (2) has paint pump (3), output tube fixedly connected with honeycomb duct (4) of paint pump (3), the one end of honeycomb duct (4) extends to scribble workbin (2) outside and fixedly connected with shower nozzle (5), workstation (1) upper portion sliding connection has drive plate (7), a plurality of slider (9) of lateral wall fixedly connected with of drive plate (7), the one end of slider (9) is passed through spout and workstation (1) inside lateral wall sliding connection, upper surface one side of workstation (1) is provided with air-dry part (8), the lower part of workstation (1) is provided with drive part (6).

2. The spraying device of zero firmware of tower crane steel construction according to claim 1, characterized in that: the transmission component (6) comprises a connection box (608) fixedly connected to the lower surface of the workbench (1), a spring (609) is fixedly connected to the inner bottom wall of the connection box (608), a connection block (610) is fixedly connected to one end of the spring (609), two ends of the connection block (610) respectively penetrate through sliding grooves to extend to the outside of the connection box (608) and are fixedly connected with a foot stepping block (611) and a toothed plate (612), a connection shaft (604) is fixedly connected to the lower surface of the transmission disc (7), the bottom end of the connection shaft (604) extends to the lower portion of the workbench (1) and is fixedly connected with a worm wheel (605), two first connection plates (601) are fixedly connected to the lower surface of the workbench (1), the bottom ends of the two first connection plates (601) are jointly and rotatably connected with a transmission shaft (602) through bearings, a worm (603) is arranged on the transmission shaft (602), and the outer surface of the worm wheel (605) is meshed with the worm (603), lower fixed surface of workstation (1) is connected with second connecting plate (619), the bottom of second connecting plate (619) rotates through the bearing and is connected with pivot (607), the one end fixedly connected with gear (613) of pivot (607), the surface and pinion rack (612) meshing of gear (613), a plurality of connecting rods (620) of lateral wall fixedly connected with of pivot (607), the common fixedly connected with transmission dish (606) of one end of a plurality of connecting rods (620), a plurality of dogs (615) of inside lateral wall fixedly connected with of transmission dish (606), the one end of transmission axle (602) extends to transmission dish (606) inside and fixedly connected with fifth wheel (614), the lateral wall of fifth wheel (614) rotates through the bearing and is connected with transfer line (617), the lateral wall fixedly connected with fixture block (618) of transfer line (617), fixedly connected with spring pole (616) between recess and fixture block (618) diapire on the fifth wheel (614).

3. The spraying device of zero firmware of tower crane steel construction according to claim 1, characterized in that: air-dry part (8) including equipment box (801) of fixed connection at workstation (1) upper surface, the inside upper wall fixed mounting of equipment box (801) has motor (802), the reciprocal lead screw (803) of output fixedly connected with of motor (802), the lateral wall threaded connection of reciprocal lead screw (803) has stopper (804), the one end of stopper (804) is passed the spout and is extended to equipment box (801) outside and fixed mounting has fan (805).

4. The spraying device of zero firmware of tower crane steel construction according to claim 3, characterized in that: the bottom end of the reciprocating screw rod (803) is rotatably connected with the bottom wall in the equipment box (801) through a bearing.

5. The spraying device of zero firmware of tower crane steel construction according to claim 2, characterized in that: the outer surface of the transmission shaft (602) is connected with a transmission disc (606) in a sliding mode.

6. The spraying device of zero firmware of tower crane steel construction according to claim 2, characterized in that: the outer side wall of the connecting shaft (604) is rotatably connected with the inner bottom wall of the workbench (1) through a bearing.