CN112390184A

CN112390184A - Hanging weight installation method

Info

Publication number: CN112390184A
Application number: CN202011306480.6A
Authority: CN
Inventors: 吕景斌
Original assignee: Nike Hubei Technology Co ltd
Current assignee: Nike Hubei Technology Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-02-23
Anticipated expiration: 2040-11-19
Also published as: CN112390184B

Abstract

The invention discloses a hanging weight installation method, which relates to the technical field of hanging weight installation, and comprises the following steps and a U-shaped frame for fixing a hanging weight, wherein the first step is as follows: firstly, fixedly installing a hanging weight on a U-shaped frame; step two: lifting the hanging weight to a required installation position; step three: adjusting the transverse angle of the hanging weight; step four: adjusting the vertical angle of the hanging weight; step five: after the horizontal and vertical angles of the hanging weight are adjusted, the hanging weight is enabled to be more attached to the installed position, and the hanging weight is welded at the required installation position through a welding head of a laser welding machine.

Description

Hanging weight installation method

Technical Field

The invention relates to the technical field of hanging weight installation, in particular to a hanging weight installation method.

Background

The hoisting yard is a hoisting fixing tool, and needs to be hoisted in the installation and transportation process of some large-scale machines and transportation tools, so that the hoisting yard needs to be installed on the large-scale machines or the transportation tools, for example, a ship can be divided into a plurality of sections for installation, and the ship needs to be hoisted when being installed on two end ships, so that the hoisting yard needs to be used for fixing the hoisting tool on the crane.

When the current hanging weight is installed on a large machine or a transport tool, the following defects exist:

when the existing installation method is used for installing the hanging code, only the transverse angle of the hanging code can be adjusted, but the vertical angle of the hanging code cannot be adjusted, namely the transverse angle and the vertical angle of the hanging code cannot be adjusted simultaneously, so that the surface anastomosis degree of the hanging code and the installation position is not high, the welding of workers is influenced, the workers cannot conveniently weld and fix the hanging code, and the welding of the hanging code is not firm enough.

Disclosure of Invention

1. Problems to be solved

In view of the problems in the prior art, the present invention aims to provide a method for installing a hanging sign indicating number, so as to solve the problems mentioned in the above background stories.

2. Technical scheme

In order to achieve the purpose, the invention provides the following technical scheme:

a method for installing a hanging weight comprises the following steps of fixing the U-shaped frame of the hanging weight,

the method comprises the following steps: firstly, fixedly installing a hanging weight on a U-shaped frame;

step two: lifting the hanging weight to a required installation position;

step three: adjusting the transverse angle of the hanging weight;

step four: adjusting the vertical angle of the hanging weight;

step five: after the transverse and vertical angles of the hanging weight are adjusted, the hanging weight is attached to the installation position, and the hanging weight is welded to the required installation position through a welding head of a laser welding machine.

As a further scheme of the invention: all install miniature cylinder on two lateral walls of U type frame, and the fixed surface of U type frame is connected with the riser, and one side of riser rotates the medial surface of connecting at the U template through the pivot, and the another side of riser rotates and is connected with vertical angle adjustment mechanism, and the fixed surface of U template is connected with elevating system, and elevating system's lower extreme and horizontal adjustment mechanism fixed connection, and horizontal adjustment mechanism is located inside the underframe.

As a further scheme of the invention: the output end of the micro cylinder is fixedly connected with a pressing plate.

As a further scheme of the invention: elevating system includes rack and diaphragm, the upper end fixed connection of rack is at the lower surface of U template, and a side fixedly connected with T type draw runner of U template, T type draw runner and stopper sliding connection, and set up on the stopper and supply the gliding T type spout of T type draw runner, the diaphragm middle part is seted up flutedly, stopper fixed connection is in the side of diaphragm recess, the lower fixed surface of diaphragm is connected with the backup pad, a side fixedly connected with mounting panel of backup pad, the upper arm of mounting panel is coupled according to installing the motor, shaft coupling fixedly connected with gear C is passed through to the output of motor, and gear C is connected with rack toothing, the lower fixed surface of backup pad is connected with horizontal angle adjustment mechanism.

As a further scheme of the invention: vertical angle adjustment mechanism includes bull stick A, and the lateral wall of U template is run through to bull stick A's one end and rotates with the another side of riser to be connected, and the fixed cover of the other end of bull stick A is equipped with gear A, and gear A passes through the chain and is connected with gear D transmission, and gear D's a side rotates with the one end of bull stick B to be connected, and trapezoidal slider and backup pad sliding connection are passed through to bull stick B's the other end, and bull stick A's lower fixed surface is connected with resilience mechanism.

As a further scheme of the invention: the other end fixedly connected with trapezoidal slider of bull stick B, and trapezoidal slider and backup pad sliding connection set up the gliding trapezoidal spout that supplies trapezoidal slider in the backup pad.

As a further scheme of the invention: the rebounding mechanism comprises an elastic rope and lower plates, the lower side of the outer peripheral surface of the rotating rod B is fixedly connected with the lower plates, the upper surface of the bottom frame is fixedly connected with another lower plate, and two ends of the elastic rope are fixedly connected to the two lower plates respectively.

As a further scheme of the invention: the upper side of the outer peripheral surface of the lower plate is fixedly connected with an upper plate, and a threaded bolt is connected to the upper plate in a threaded manner.

As a further scheme of the invention: and the other side surface of the gear D is fixedly connected with a handle.

As a further scheme of the invention: horizontal adjustment mechanism includes gear wheel and pinion, and the lower surface of gear wheel and pinion all rotates through the pivot and connects the interior bottom surface at the underframe, and gear wheel and pinion meshing connect, the upper surface of gear wheel and the lower extreme fixed connection of backup pad, and the upper wall of underframe set up and supply backup pad pivoted through-hole, the last fixed surface of pinion is connected with other handle, and this handle is located the upper surface of underframe.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the gear D is rotated through the handle, so that the gear A is driven to rotate through the chain, the rotating rod A drives the U-shaped frame to rotate, the vertical angle of the hanging weight can be conveniently adjusted by a worker, and then the pinion is rotated through the other handle, so that the large gear drives the supporting plate to rotate, and the U-shaped frame is transversely rotated, and the transverse angle of the hanging weight can be repeatedly adjusted.

Drawings

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

FIG. 2 is a schematic structural view of a cross section of a bottom frame of the present invention;

FIG. 3 is a schematic structural view of the assembly of the T-shaped slide bar and the limiting block in the present invention;

FIG. 4 is a schematic structural view of the joint of the rotating rod B in the present invention;

FIG. 5 is a schematic structural view of a trapezoidal slider and a trapezoidal sliding groove in the present invention.

In the figure: 1. a U-shaped frame; 2. a micro cylinder; 3. a vertical plate; 4. pressing a plate; 5. a U-shaped plate; 6. a rotating rod A; 7. a gear A; 8. a chain; 9. a rack; 10. a transverse plate; 11. a T-shaped slide bar; 12. a limiting block; 13. a motor; 14. mounting a plate; 15. a gear C; 16. a rotating rod B; 17. a support plate; 18. a handle; 19. an elastic cord; 20. a bottom frame; 21. a bull gear; 22. a pinion gear; 23. a T-shaped chute; 24. a gear D; 25. an upper plate; 26. a threaded bolt; 27. a trapezoidal slider; 28. a trapezoidal chute; 29. a lower plate.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, a method for installing a crane includes the following steps and a U-shaped frame 1 for fixing the crane, and is characterized in that:

the method comprises the following steps: firstly, fixedly installing a hanging weight on a U-shaped frame 1;

step two: lifting the hanging weight to a required installation position;

step three: adjusting the vertical angle of the hanging weight;

step four: adjusting the transverse angle of the hanging weight;

All install miniature cylinder 2 on two lateral walls of U type frame 1, and the lower fixed surface of U type frame 1 is connected with riser 3, and one side of riser 3 is rotated through the pivot and is connected the medial surface at U template 5, and the another side of riser 3 rotates and is connected with vertical angle adjustment mechanism, and the lower fixed surface of U template 5 is connected with elevating system, and elevating system's lower extreme and horizontal adjustment mechanism fixed connection, and horizontal adjustment mechanism is located inside underframe 20.

The output end of the micro cylinder 2 is fixedly connected with a pressing plate 4; firstly, the first step is realized, the hanging weight is placed on the U-shaped frame 1, and the two micro cylinders 2 are started simultaneously, so that the hanging weight is clamped by the two pressing plates 4.

The lifting mechanism comprises a rack 9 and a transverse plate 10, the upper end of the rack 9 is fixedly connected to the lower surface of the U-shaped plate 5, one side surface of the U-shaped plate 5 is fixedly connected with a T-shaped sliding bar 11, the T-shaped sliding bar 11 is slidably connected with a limiting block 12, a T-shaped sliding groove 23 for the T-shaped sliding bar 11 to slide is formed in the limiting block 12, a groove is formed in the middle of the transverse plate 10, the limiting block 12 is fixedly connected to the side surface of the groove of the transverse plate 10, the lower surface of the transverse plate 10 is fixedly connected with a supporting plate 17, one side surface of the supporting plate 17 is fixedly connected with a mounting plate 14, an upper arm of the mounting plate 14 is provided with a motor 13, the output end of the motor 13 is fixedly connected with a gear C15; and step two is realized again, the gear C15 which is not in trouble with starting the motor 13 drives the rack 9 to move upwards, at the moment, the T-shaped sliding strip 11 slides in the limiting block 12, so that the rack 9 is limited, and when the hanger rises to a position required to be installed, the motor 13 is stopped.

Vertical angle adjustment mechanism includes bull stick A6, the one end of bull stick A6 runs through the lateral wall of U template 5 and rotates with the another side of riser 3 to be connected, the fixed cover of the other end of bull stick A6 is equipped with gear A7, gear A7 is connected with gear D24 transmission through chain 8, and gear D24's a side rotates with the one end of bull stick B16 to be connected, the other end of bull stick B16 passes through trapezoidal slider 27 and backup pad 17 sliding connection, and the lower fixed surface of bull stick A6 is connected with resilient mounting.

The other end fixedly connected with trapezoidal slider 27 of bull stick B16, and trapezoidal slider 27 and backup pad 17 sliding connection, seted up on the backup pad 17 and supply the gliding trapezoidal spout 28 of trapezoidal slider 27.

The rebounding mechanism comprises an elastic rope 19 and a lower plate 29, the lower side of the peripheral surface of the rotating rod B16 is fixedly connected with the lower plate 29, the upper surface of the bottom frame 20 is fixedly connected with the other lower plate 29, and two ends of the elastic rope 19 are respectively and fixedly connected to the two lower plates 29.

An upper plate 25 is fixedly connected to the upper side of the outer peripheral surface of the lower plate 29, and a threaded bolt 26 is connected to the upper plate 25 in a threaded manner.

The other side surface of the gear D24 is fixedly connected with a handle 18; handle 18 facilitates movement of pinion D24.

Then, the third step is realized, the gear D24 is rotated through the handle 18, so that the gear A7 is driven to rotate through the chain 8, the rotating rod A6 drives the U-shaped frame 1 to rotate, the vertical angle of the hanging yard can be conveniently adjusted by a worker, the hanging yard can be more attached to the position to be installed, the worker can conveniently weld the hanging yard, and the hanging yard can be more attached to the installation position; when the rack 9 rises, the trapezoidal sliding block 27 moves upwards, the elastic rope 19 pulls the rope, and when the rack 9 moves downwards, the elastic rope 19 drives the trapezoidal sliding block 27 to move downwards, so that a worker can conveniently rotate the movement of the gear D24.

The transverse adjusting mechanism comprises a large gear 21 and a small gear 22, the lower surfaces of the large gear 21 and the small gear 22 are rotatably connected to the inner bottom surface of the bottom frame 20 through rotating shafts, the large gear 21 is meshed with the small gear 22, the upper surface of the large gear 21 is fixedly connected with the lower end of the supporting plate 17, a through hole for the supporting plate 17 to rotate is formed in the upper wall of the bottom frame 20, the upper surface of the small gear 22 is fixedly connected with another handle 18, and the handle 18 is located on the upper surface of the bottom frame 20; and then, the step four is realized, the small gear 22 is rotated through the handle 18, so that the large gear 21 drives the supporting plate 17 to rotate, the U-shaped frame 1 is transversely rotated, and the transverse angle of the hanging weight is adjusted, the transverse angle and the vertical angle of the hanging weight can be adjusted simultaneously, so that the hanging weight is more attached to the surface of the installed position, the subsequent welding operation of workers is facilitated, the hanging weight is more firmly installed, the workload of the workers is reduced, and the operation of the workers is facilitated.

The power supply interface of the electric equipment in the invention is connected with the power supply system through a switch (not shown in the figure) and a lead (not shown in the figure), thereby realizing the control of the power supply interface, wherein the related circuits and the control are the prior art, are well known in the prior art, and are not described herein in detail.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for the convenience of description of the present invention and for simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the present invention should not be construed as being limited thereto, and it should be noted that the terms "mounted" and "connected" should be interpreted broadly, for example, as being able to be fixedly connected, detachably connected, or integrally formed, mechanically connected or indirectly connected through an intermediate, and the specific meaning of the terms in the invention can be understood through specific situations.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A method for installing a hanging weight comprises the following steps and a U-shaped frame (1) for fixing the hanging weight,

the method comprises the following steps: firstly, fixedly installing a hanging weight on a U-shaped frame (1);

step two: lifting the hanging weight to a required installation position;

step three: adjusting the transverse angle of the hanging weight;

step four: adjusting the vertical angle of the hanging weight;

2. The mounting equipment for realizing the hanging code mounting method according to claim 1 is characterized in that the two side walls of the U-shaped frame (1) are respectively provided with a micro cylinder (2), the lower surface of the U-shaped frame (1) is fixedly connected with a vertical plate (3), one side of the vertical plate (3) is rotatably connected to the inner side surface of the U-shaped plate (5) through a rotating shaft, the other side surface of the vertical plate (3) is rotatably connected with a vertical angle adjusting mechanism, the lower surface of the U-shaped plate (5) is fixedly connected with an elevating mechanism, the lower end of the elevating mechanism is fixedly connected with a transverse adjusting mechanism, and the transverse adjusting mechanism is positioned inside the bottom frame (20).

3. The mounting equipment of the hanging yard mounting method according to claim 2, characterized in that the output end of the micro cylinder (2) is fixedly connected with a pressure plate (4).

4. The mounting equipment of the hoisting code mounting method according to claim 2, wherein the lifting mechanism comprises a rack (9) and a transverse plate (10), the upper end of the rack (9) is fixedly connected to the lower surface of the U-shaped plate (5), a T-shaped sliding bar (11) is fixedly connected to one side surface of the U-shaped plate (5), the T-shaped sliding bar (11) is slidably connected with a limiting block (12), a T-shaped sliding groove (23) for the T-shaped sliding bar (11) to slide is formed in the limiting block (12), a groove is formed in the middle of the transverse plate (10), the limiting block (12) is fixedly connected to the side surface of the groove of the transverse plate (10), a support plate (17) is fixedly connected to the lower surface of the transverse plate (10), a mounting plate (14) is fixedly connected to one side surface of the support plate (17), a motor (13) is mounted on the upper arm of the mounting plate (14), and the output, and the gear C (15) is meshed with the rack (9), and the lower surface of the support plate (17) is fixedly connected with a transverse angle adjusting mechanism.

5. The mounting equipment of the hanging sign indicating number mounting method of claim 2, characterized in that the vertical angle adjusting mechanism comprises a rotating rod A (6), one end of the rotating rod A (6) penetrates through the side wall of the U-shaped plate (5) and is rotatably connected with the other side surface of the vertical plate (3), a gear A (7) is fixedly sleeved at the other end of the rotating rod A (6), the gear A (7) is in transmission connection with a gear D (24) through a chain (8), one side surface of the gear D (24) is rotatably connected with one end of a rotating rod B (16), the other end of the rotating rod B (16) is in sliding connection with a support plate (17) through a trapezoidal sliding block (27), and a rebound mechanism is fixedly connected to the lower surface of the rotating rod A (6).

6. The mounting equipment of the hanging yard mounting method according to claim 5, wherein the other end of the rotating rod B (16) is fixedly connected with a trapezoidal sliding block (27), the trapezoidal sliding block (27) is connected with the supporting plate (17) in a sliding manner, and a trapezoidal sliding groove (28) for the trapezoidal sliding block (27) to slide is formed in the supporting plate (17).

7. The installation apparatus of a hoist installation method according to claim 5, wherein the rebounding mechanism comprises an elastic rope (19) and lower plates (29), the lower plate (29) is fixedly connected to the lower side of the outer circumferential surface of the rotating rod B (16), the other lower plate (29) is fixedly connected to the upper surface of the base frame (20), and both ends of the elastic rope (19) are respectively fixedly connected to the two lower plates (29).

8. The method for installing a hanger according to claim 7, wherein an upper plate (25) is fixedly connected to the upper side of the outer peripheral surface of the lower plate (29), and a threaded plug (26) is threadedly connected to the upper plate (25).

9. The installation apparatus of a hoist installation method according to claim 5, wherein a handle (18) is fixedly connected to the other side surface of the gear D (24).

10. The mounting device of the hanging yard mounting method according to claim 2, wherein the lateral adjustment mechanism comprises a large gear (21) and a small gear (22), the lower surfaces of the large gear (21) and the small gear (22) are rotatably connected to the inner bottom surface of the bottom frame (20) through a rotating shaft, the large gear (21) and the small gear (22) are meshed with each other, the upper surface of the large gear (21) is fixedly connected to the lower end of the support plate (17), the upper wall of the bottom frame (20) is provided with a through hole for the support plate (17) to rotate, the upper surface of the small gear (22) is fixedly connected with another handle (18), and the handle (18) is located on the upper surface of the bottom frame (20).