CN216403763U

CN216403763U - Assembled steel construction work construction platform on water

Info

Publication number: CN216403763U
Application number: CN202123153616.7U
Authority: CN
Inventors: 朱孟龙; 戈军伟; 韦钦帅; 苟几俄初
Original assignee: Yantai Guangshengyuan Steel Structure Engineering Co ltd
Current assignee: Yantai Guangshengyuan Steel Structure Engineering Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-04-29
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of construction platforms, in particular to an assembly type steel structure overwater operation construction platform which improves convenience, improves flexibility and reduces use limitation; the bottom plate, the extension board, the lifter plate, the slider, the polished rod, the disc, the seat, the portal frame, step motor, a rotating shaft, actuating mechanism and fixed establishment, the bottom plate top is all connected to two sets of extension board bottoms, all be provided with the opening on two sets of extension boards, two sets of opening bottoms are connected respectively to two sets of polished rod bottoms, two sets of opening tops are connected respectively to two sets of polished rod tops, two sets of sliders respectively with two sets of polished rod sliding connection, the lifter plate is installed between two sets of sliders, there is circular recess on the lifter plate top, the disc rotates and installs in circular recess, the disc top is provided with the seat, the lifter plate bottom is connected on the portal frame top, step motor installs in the inside bottom of portal frame, step motor's output connection pivot bottom, the pivot top extends to in the circular recess and connects the disc bottom.

Description

Assembled steel construction work construction platform on water

Technical Field

The utility model relates to the technical field of construction platforms, in particular to an assembly type steel structure overwater operation construction platform.

Background

An assembly type steel structure overwater operation construction platform is an auxiliary device for overwater operation construction, and is widely used in the field of construction platforms.

Among the prior art, chinese patent that application number is CN202020188919.9 discloses an aerial working platform that can be used to construction on water, but discovery when using, when connecting the rope and rising the seat, the ship rocks the words, and constructor sits and can be along with the ship swing back and forth on the seat, and the security is lower, can only be under construction to same direction when constructor simultaneously, uses the limitation higher.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the fabricated steel structure overwater operation construction platform which improves convenience, improves flexibility and reduces use limitation.

The utility model discloses an assembly type steel structure water work construction platform which comprises a bottom plate, support plates, lifting plates, sliding blocks, light bars, a disc, seats, a portal frame, stepping motors, rotating shafts, a driving mechanism and a fixing mechanism, wherein the bottom ends of two groups of support plates are connected with the top end of the bottom plate, openings are formed in the two groups of support plates, the bottom ends of the two groups of light bars are respectively connected with the bottom ends of the two groups of openings, the top ends of the two groups of light bars are respectively connected with the top ends of the two groups of openings, the two groups of sliding blocks are respectively connected with the two groups of light bars in a sliding mode, the lifting plates are installed between the two groups of sliding blocks, circular grooves are formed in the top ends of the lifting plates, the disc is rotatably installed in the circular grooves, the seats are arranged at the top ends of the disc, the top ends of the portal frame are connected with the bottom ends of the lifting plates, the output ends of the stepping motors are connected with the bottom ends of the rotating shafts, and the top ends of the rotating shafts extend into the circular grooves and are connected with the bottom ends of the disc;

the lifting mechanism is arranged at the top end of the bottom plate and is used for lifting the lifting plate;

the fixing mechanism is arranged at the top end of the lifting plate and used for fixing the disc; when needing to be under construction, constructor sits on the seat, start actuating mechanism, thereby make two sets of sliders make the lifter plate stably rise under the cooperation of two sets of polished rods respectively, thereby make constructor reduce and rock, when needs are under construction to other directions, operation step motor drives the pivot and rotates, thereby make the pivot drive the disc and rotate, thereby make the disc drive constructor through the seat and carry out the adjustment of direction, the adjustment back that finishes, the lateral wall of the tight disc in operation fixed establishment top, make the disc fixed, the convenience is improved, the flexibility is improved, use limitation is reduced.

Preferably, the lifting mechanism comprises a servo motor, a winding disc, a guide rope, a guide wheel, a servo motor, a winding disc, a guide rope and a guide wheel, the top end of the left side support plate is rotatably provided with the guide wheel, the top end of the right side support plate is rotatably provided with the guide wheel, the servo motor and the servo motor are both arranged at the top end of the bottom plate, the output end of the servo motor is provided with the winding disc, one end of the guide rope is wound on the winding disc, the other end of the guide rope is wound around the top end of the guide wheel and connected with the top end of the lifting plate, the output end of the servo motor is provided with the winding disc, one end of the guide rope is wound on the winding disc, and the other end of the guide rope is wound around the top end of the guide wheel and connected with the top end of the lifting plate; the servo motor and the servo motor No. two are started, so that the winding disc is wound on the guide rope No. one through the guide rope No. one, the winding disc is wound on the guide rope No. two through the guide rope No. two, the other end of the guide rope No. one and the other end of the guide rope No. two drive the lifting plate to move upwards, and convenience is improved.

Preferably, the fixing mechanism comprises a fixing plate, a hydraulic cylinder and a jacking block, the bottom end of the fixing plate is connected with the top end of the lifting plate, the left fixed end of the hydraulic cylinder is connected with the right end of the fixing plate, and the right movable end of the hydraulic cylinder is connected with the left end of the jacking block; the hydraulic cylinder is operated to extend, so that the right end of the jacking block jacks the outer side wall of the disc, the disc is fixed, and the stability is improved.

Preferably, the circular groove is arranged at the bottom end of the circular groove, the top ends of the multiple groups of pulleys are connected with the bottom end of the circular disc, and the multiple groups of pulleys are arranged on the circular rail in a sliding manner; the disc rotates under the cooperation of the annular track and the plurality of groups of pulleys.

Preferably, the safety seat further comprises a safety belt, and the safety belt is arranged on the seat; constructors sit on the seat and fasten the safety belt, so that safety is improved.

Preferably, the hanger also comprises hooks, and the multiple groups of hooks are respectively arranged at the left end of the right side support plate; when the constructor rises, the interphone is held by hands, and when the constructor is in construction, the interphone is hung on one hook, so that convenience is improved.

Preferably, the lamp also comprises a bulb, and the bulb is arranged at the front end of the lifting plate; when the light is dark, the bulb is turned on.

Compared with the prior art, the utility model has the beneficial effects that: when needing to be under construction, constructor sits on the seat, start actuating mechanism, thereby make two sets of sliders make the lifter plate stably rise under the cooperation of two sets of polished rods respectively, thereby make constructor reduce and rock, when needs are under construction to other directions, operation step motor drives the pivot and rotates, thereby make the pivot drive the disc and rotate, thereby make the disc drive constructor through the seat and carry out the adjustment of direction, the adjustment back that finishes, the lateral wall of the tight disc in operation fixed establishment top, make the disc fixed, the convenience is improved, the flexibility is improved, use limitation is reduced.

Drawings

FIG. 1 is a schematic view of a first axial structure of the present invention;

FIG. 2 is a schematic diagram of a second axial structure of the present invention;

FIG. 3 is a front view partially in section, schematically illustrating the construction of the utility model;

FIG. 4 is a partially enlarged view of portion A of FIG. 3;

in the drawings, the reference numbers: 1. a base plate; 2. a support plate; 3. a lifting plate; 4. a slider; 5. a polished rod; 6. a disc; 7. a seat; 8. a gantry; 9. a stepping motor; 10. a rotating shaft; 11. a first servo motor; 12. a first winding disc; 13. a first guide rope; 14. a first guide wheel; 15. a second servo motor; 16. a second winding disc; 17. a second guide rope; 18. a second guide wheel; 19. a fixing plate; 20. a hydraulic cylinder; 21. a jacking block; 22. an annular track; 23. a pulley; 24. a seat belt; 25. hooking; 26. a bulb.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The utility model relates to an assembly type steel structure water work construction platform, which comprises a bottom plate 1, support plates 2, a lifting plate 3, sliding blocks 4, smooth rods 5, a disc 6, a seat 7, a portal frame 8, a stepping motor 9, a rotating shaft 10, a first servo motor 11, a first winding disc 12, a first guide rope 13, a first guide wheel 14, a second servo motor 15, a second winding disc 16, a second guide rope 17, a second guide wheel 18, a fixing plate 19, a hydraulic cylinder 20, a jacking block 21, an annular rail 22, pulleys 23, a safety belt 24 and a hook 25, wherein the bottom ends of the two groups of support plates 2 are connected with the top end of the bottom plate 1, the two groups of support plates 2 are provided with openings, the bottom ends of the two groups of smooth rods 5 are respectively connected with the bottom ends of the two groups of openings, the top ends of the two groups of smooth rods 5 are respectively connected with the top ends of the two groups of openings, the two groups of sliding blocks 4 are respectively connected with the two groups of smooth rods 5 in a sliding manner, the lifting plate 3 is arranged between the two groups of sliding blocks 4, the top end of the lifting plate 3 is provided with a circular groove, the disc 6 is rotatably arranged in the circular groove, the top end of the disc 6 is provided with a seat 7, the top end of a portal frame 8 is connected with the bottom end of a lifting plate 3, a stepping motor 9 is arranged at the bottom end inside the portal frame 8, the output end of the stepping motor 9 is connected with the bottom end of a rotating shaft 10, the top end of the rotating shaft 10 extends into the circular groove and is connected with the bottom end of the disc 6, the top end of a left side support plate 2 is rotatably arranged with a first guide wheel 14, the top end of a right side support plate 2 is rotatably arranged with a second guide wheel 18, a first servo motor 11 and a second servo motor 15 are both arranged at the top end of a bottom plate 1, the output end of the first servo motor 11 is provided with a first winding disc 12, one end of a first guide rope 13 is wound on the first winding disc 12, the other end of the first guide rope 13 bypasses the top end of the first guide wheel 14 and is connected with the top end of the lifting plate 3, the output end of the second servo motor 15 is provided with a second winding disc 16, one end of a second guide rope 17 is wound on the second winding disc 16, no. two guide rope 17's the other end is walked around No. two guide pulley 18's top and is connected the 3 tops of lifter plate, 3 tops of lifter plate are connected to 19 bottoms of fixed plate, 19 right-hand members of fixed plate are connected to 20 left parts of pneumatic cylinder fixed ends, 20 right parts of pneumatic cylinder remove the end and connect the tight piece 21 left ends in top, circular track 22 installs in circular recess bottom, 6 bottoms of disc are all connected on 23 tops of multiunit pulley, multiunit pulley 23 all is sliding installation on circular track 22, be provided with safety belt 24 on seat 7, the left end at right side extension board 2 is installed respectively to multiunit couple 25.

As shown in fig. 1 to 4, when the fabricated steel structure water work construction platform of the utility model works, and needs to be constructed, a constructor sits on a seat 7 and ties a safety belt 24, starts a first servo motor 11 and a second servo motor 15, so that a first winding disc 12 winds a first guide rope 13 through a first guide wheel 14, a second winding disc 16 winds a second guide rope 17 through a second guide wheel 18, the other end of the first guide rope 13 and the other end of the second guide rope 17 drive a lifting plate 3 to move upwards, so that two sets of sliders 4 respectively enable the lifting plate 3 to stably lift under the coordination of two sets of optical bars 5, so that the constructor can lift up and reduce the shaking, when the construction needs to be carried out in other directions, a stepping motor 9 is operated to drive a rotating shaft 10 to rotate, so that the rotating shaft 10 drives a disc 6 to rotate under the coordination of an annular rail 22 and a plurality of pulleys 23, thereby make disc 6 pass through seat 7 and drive the adjustment that the constructor carried out the direction, after the adjustment finishes, the extension of operation pneumatic cylinder 20 to make the right-hand member of puller block 21 jack up the disc 6 lateral wall, thereby make disc 6 fixed, the constructor is held the intercom when rising, during the construction, hangs the intercom on a couple 25.

According to the assembly type steel structure overwater operation construction platform, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the assembly type steel structure overwater operation construction platform can be implemented as long as the beneficial effects are achieved; the step motor 9, the first servo motor 11, the first winding disc 12, the first guide rope 13, the first guide wheel 14, the second servo motor 15, the second winding disc 16, the second guide rope 17, the second guide wheel 18, the fixing plate 19 and the hydraulic cylinder 20 of the assembly type steel structure water work construction platform are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions without creative labor of the technicians in the field.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An assembled steel structure overwater operation construction platform is characterized by comprising a bottom plate (1), support plates (2), lifting plates (3), sliding blocks (4), light bars (5), discs (6), seats (7), a portal frame (8), a stepping motor (9), a rotating shaft (10), a driving mechanism and a fixing mechanism, wherein the bottoms of the two groups of support plates (2) are respectively connected with the top end of the bottom plate (1), the two groups of support plates (2) are respectively provided with an opening, the bottoms of the two groups of light bars (5) are respectively connected with the bottoms of the two groups of openings, the tops of the two groups of light bars (5) are respectively connected with the top ends of the two groups of openings, the two groups of sliding blocks (4) are respectively connected with the two groups of light bars (5) in a sliding manner, the lifting plates (3) are arranged between the two groups of sliding blocks (4), the top ends of the lifting plates (3) are provided with circular grooves, the discs (6) are rotatably arranged in the circular grooves, the tops of the discs (6) are provided with the seats (7), the top end of a portal frame (8) is connected with the bottom end of the lifting plate (3), a stepping motor (9) is installed at the bottom end inside the portal frame (8), the output end of the stepping motor (9) is connected with the bottom end of a rotating shaft (10), and the top end of the rotating shaft (10) extends into the circular groove and is connected with the bottom end of the disc (6);

the lifting mechanism is arranged at the top end of the bottom plate (1) and is used for lifting the lifting plate (3);

the fixing mechanism is arranged at the top end of the lifting plate (3) and used for fixing the disc (6).

2. The assembly type steel structure water work construction platform as claimed in claim 1, wherein the lifting mechanism comprises a first servo motor (11), a first winding disc (12), a first guide rope (13), a first guide wheel (14), a second servo motor (15), a second winding disc (16), a second guide rope (17) and a second guide wheel (18), the first guide wheel (14) is rotatably installed at the top end of the left side support plate (2), the second guide wheel (18) is rotatably installed at the top end of the right side support plate (2), the first servo motor (11) and the second servo motor (15) are both installed at the top end of the bottom plate (1), the first winding disc (12) is arranged at the output end of the first servo motor (11), one end of the first guide rope (13) is wound on the first winding disc (12), the other end of the first guide rope (13) bypasses the top end of the first guide wheel (14) and is connected with the top end of the lifting plate (3), no. two servo motor (15) output is provided with winding dish (16) No. two, and the one end winding of No. two pilot ropes (17) is on winding dish (16) No. two, and the top of No. two guide pulley (18) is walked around and is connected lifter plate (3) top to the other end of No. two pilot ropes (17).

3. The assembly type steel structure water work construction platform as claimed in claim 2, wherein the fixing mechanism comprises a fixing plate (19), a hydraulic cylinder (20) and a tightening block (21), the bottom end of the fixing plate (19) is connected with the top end of the lifting plate (3), the left fixed end of the hydraulic cylinder (20) is connected with the right end of the fixing plate (19), and the right movable end of the hydraulic cylinder (20) is connected with the left end of the tightening block (21).

4. An assembled steel structure water work construction platform according to claim 3, further comprising an annular rail (22) and pulleys (23), wherein the annular rail (22) is installed at the bottom end of the circular groove, the top ends of the groups of pulleys (23) are connected with the bottom end of the disc (6), and the groups of pulleys (23) are installed on the annular rail (22) in a sliding mode.

5. An assembled steel structure marine work construction platform according to claim 4, further comprising a safety belt (24), wherein the seat (7) is provided with the safety belt (24).

6. An assembled steel structure water work construction platform according to claim 1, characterized by further comprising hooks (25), wherein a plurality of groups of hooks (25) are respectively installed at the left ends of the right side support plates (2).

7. An assembled steel structure water work construction platform according to claim 1, further comprising a bulb (26), wherein the bulb (26) is installed at the front end of the lifting plate (3).