CN219138286U

CN219138286U - Lifting guardrail for decoration engineering

Info

Publication number: CN219138286U
Application number: CN202320064617.4U
Authority: CN
Inventors: 张庆萍; 刘汝云; 施梦雅; 蔡楚镇; 宋小燕; 吴其峰; 汤丽敏
Original assignee: Huahui Decoration Construction Engineering Co ltd
Current assignee: Huahui Decoration Construction Engineering Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-06-06
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses a lifting type guardrail for decoration engineering, which relates to the technical field of decoration engineering and comprises two bottom plates, wherein the top surfaces of the two bottom plates are respectively and fixedly connected with a group of first hydraulic rods, the top ends of the two groups of first hydraulic rods are respectively and fixedly connected with a middle table top, the top surfaces of the two middle table tops are respectively and fixedly connected with a second hydraulic rod, the top ends of the two groups of second hydraulic rods are respectively and fixedly connected with an upper table top, the top surfaces of the two upper table tops are respectively and fixedly connected with a first guardrail, and the top surface of one first guardrail is provided with a material hanging mechanism. This over-and-under type guardrail for decoration engineering uses through the cooperation between servo motor, lead screw and the bottom plate, utilizes servo motor to drive the lead screw rotation, drives between two bottom plates through the screw thread cooperation between lead screw and the bottom plate and removes, realizes the problem of adjusting the length of device, has improved the practicality of this over-and-under type guardrail for decoration engineering.

Description

Lifting guardrail for decoration engineering

Technical Field

The utility model relates to the technical field of decoration engineering, in particular to a lifting guardrail for decoration engineering.

Background

The decoration engineering refers to engineering including plastering, painting, brushing slurry, glass, pasting, facing, finishing board, decoration and other processes in building construction, and is the last construction process of building construction.

Through retrieving, the patent of the publication number CN213868842U discloses a lifting guardrail for decoration engineering, which comprises a base, the inside of base alternates there is the picture peg, and the universal wheel of stopping is installed to the bottom of base, the top of base alternates there is the gim peg, and the slider is installed to the end of picture peg, the pneumatic cylinder is installed at the top of base, and just one side of pneumatic cylinder installs the commentaries on classics handle. According to the utility model, the base and the table top are unfolded, the plugboard slides out from the base and the table top, the plugboard is well fixed by connecting the screw holes at one end of the plugboard through the fixing bolts, the second guardrail is unfolded, and the lock catch at one end of the second guardrail is fixedly connected with the other first guardrail, so that the equipment can be well unfolded, the equipment is fixed through the universal brake wheel, the sucker is contacted with the ground through the rotating handle under the action of the rotating handle, and the sucker cannot rotate along with the rotation of the rotating handle under the action of the bearing, so that the equipment can be well fixed through the sucker. The above patent suffers from the following disadvantages: the fixing bolts can only fix two positions on the plugboard, the length of the device cannot be adjusted at will, and in addition, the materials on the ground cannot be conveniently moved to the table top, so that the requirements of the prior art cannot be met, and therefore, the lifting guardrail for decoration engineering is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a lifting guardrail for decoration engineering, which solves the problems 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 lift type guardrail for decoration engineering, includes two bottom plates, two the top surface of bottom plate is a set of first hydraulic stem of fixedly connected with respectively, two sets of the mesa in the equal fixedly connected with in top of first hydraulic stem, two the top surface of well mesa is fixedly connected with second hydraulic stem respectively, two sets of the mesa on the top fixedly connected with of second hydraulic stem, two the top surface of going up the mesa is the first guardrail of equal fixedly connected with, one the top surface of first guardrail is provided with hangs material mechanism, one the extension groove has been seted up to the inside of bottom plate, another the inside of bottom plate is provided with servo motor, servo motor's output shaft fixedly connected with lead screw, the one end screw thread of lead screw cup joints to the inner chamber of extension groove, another the inside of bottom plate has seted up first shrink groove, the inner chamber sliding connection in first shrink groove has down shrink plate, the one end and one of shrink plate are connected with the medial surface of one of them bottom plate down.

Further, as the preferred technical scheme, hang material mechanism and include the gallows of fixed connection at first guardrail top, the inboard rotation of gallows is connected with the carousel, the outside fixedly connected with handle of carousel, the one end of carousel pivot extends to the outside of gallows and fixedly connected with receipts reel, it is equipped with wire rope to wind on the reel to receive, wire rope's bottom fixedly connected with couple.

By adopting the technical scheme, the material positioned on the ground is hoisted to the upper table surface by the hook for use.

Further, as a preferable technical scheme, a third shrinkage groove is formed in the inner cavity of one of the upper table boards, the inner cavity of the third shrinkage groove is connected with an upper shrinkage groove in a sliding mode, and one end of the upper shrinkage groove is connected with the inner side face of the other upper table board.

By adopting the technical scheme, the two upper table tops are connected by utilizing the cooperation between the third shrinkage groove and the upper shrinkage groove.

Further, as a preferable technical scheme, a second shrinkage groove is formed in one of the middle table boards, an inner cavity of the second shrinkage groove is connected with a middle shrinkage plate in a sliding mode, and one end of the middle shrinkage plate is connected with the inner side face of the other middle table board.

By adopting the technical scheme, the two middle table tops are connected by utilizing the cooperation between the second shrinkage groove and the middle shrinkage plate.

Further, as the preferable technical scheme, one of them medial surface fixedly connected with second guardrail of first guardrail, the one end of second guardrail extends to the inner chamber of another first guardrail, and one of them the side of first guardrail articulates there is the guardrail door, two fixedly connected with flitch on the first guardrail.

Through adopting above-mentioned technical scheme, utilize the second guardrail to protect the top of going up the shrink groove, utilize the flitch to place the material of fitment to constructor is under construction.

Further, as a preferable technical scheme, the side surfaces of one of the upper table top and one of the middle table top are provided with an elevator.

By adopting the technical scheme, constructors go up to the upper table surface through the elevator.

Further, as an optimal technical scheme, the bottom surfaces of the two bottom plates are respectively and fixedly provided with a self-locking caster, and the side surface of one bottom plate is fixedly provided with a control panel.

Through adopting above-mentioned technical scheme, utilize the auto-lock truckle to drive the device and remove, utilize control panel to control first hydraulic stem, second hydraulic stem, servo motor.

The utility model provides a lifting guardrail for decoration engineering, which has the following beneficial effects:

1. this over-and-under type guardrail for decoration engineering uses through the cooperation between servo motor, lead screw and the bottom plate, utilizes servo motor to drive the lead screw rotation, drives between two bottom plates through the screw thread cooperation between lead screw and the bottom plate and removes, realizes the problem of adjusting the length of device, has improved the practicality of this over-and-under type guardrail for decoration engineering.

2. This lifting type guardrail for decoration engineering uses through lifting frame, carousel, receipts reel, wire rope, couple and the cooperation of handle, rotates and receives the reel and drives wire rope and pay out and make the couple downwardly moving, utilizes the couple to catch on subaerial material, and constructor holds the handle and drives carousel and a rolling section of thick bamboo rotation, carries out the rolling to wire rope through the rotation of receiving the reel, utilizes the rolling of wire rope to drive couple and material upward movement, has realized hanging subaerial material and has transported the function on the mesa, has improved the practicality of this lifting type guardrail for decoration engineering.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a base plate of the present utility model;

fig. 4 is a schematic structural view of the material hanging mechanism of the present utility model.

In the figure: 1. a bottom plate; 2. self-locking castor; 3. a lower shrink plate; 4. a control panel; 5. a first hydraulic lever; 6. a middle table top; 7. a second hydraulic lever; 8. an upper table top; 9. a first guardrail; 10. a second guardrail; 11. a guardrail door; 12. a hanging mechanism; 13. a discharging plate; 14. an elevator; 15. a servo motor; 16. an extension groove; 17. a screw rod; 18. a second shrink tank; 19. a middle shrink plate; 20. a third shrink tank; 21. an upper shrink groove; 22. a first shrink tank; 24. a lifting frame; 25. a turntable; 26. winding up a winding drum; 27. a wire rope; 28. a hook; 29. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a lift type guardrail for decoration engineering, including two bottom plates 1, the top surface of two bottom plates 1 is a set of first hydraulic stem 5 of fixedly connected with respectively, mesa 6 in the equal fixedly connected with in top of two sets of first hydraulic stem 5, the top surface of mesa 6 is fixedly connected with second hydraulic stem 7 respectively in two, mesa 8 on the top fixedly connected with of two sets of second hydraulic stem 7, the top surface of two upper mesas 8 is first guardrail 9 of fixedly connected with, the top surface of one first guardrail 9 is provided with hangs material mechanism 12, extending groove 16 has been seted up to the inside of one bottom plate 1, the inside of another bottom plate 1 is provided with servo motor 15, the output shaft fixedly connected with lead screw 17 of servo motor 15, the inner chamber of extending groove 16 has been cup jointed to the one end screw thread of lead screw 17, first shrink groove 22 has been seted up to the inside of another bottom plate 1, the inner chamber sliding connection of first shrink groove 22 has shrink plate 3, the one end of shrink plate 3 is connected with the medial surface of one of bottom plate 1.

The lifting mechanism 12 comprises a lifting frame 24 fixedly connected to the top of the first guardrail 9, a turntable 25 is rotatably connected to the inner side of the lifting frame 24, a handle 29 is fixedly connected to the outer side of the turntable 25, one end of a rotating shaft of the turntable 25 extends to the outer side of the lifting frame 24 and is fixedly connected with a winding drum 26, a steel wire rope 27 is wound on the winding drum 26, a hook 28 is fixedly connected to the bottom end of the steel wire rope 27, and materials located on the ground are lifted to the upper table top 8 by the aid of the hook 28 to be used.

A third shrinkage groove 20 is formed in the inner cavity of one of the upper table boards 8, an upper shrinkage groove 21 is slidably connected in the inner cavity of the third shrinkage groove 20, one end of the upper shrinkage groove 21 is connected with the inner side surface of the other upper table board 8, and the two upper table boards 8 are connected by utilizing the cooperation between the third shrinkage groove 20 and the upper shrinkage groove 21.

The second shrinkage groove 18 is formed in one middle table top 6, the inner cavity of the second shrinkage groove 18 is connected with the middle shrinkage plate 19 in a sliding mode, one end of the middle shrinkage plate 19 is connected with the inner side face of the other middle table top 6, and the two middle table tops 6 are connected by utilizing the cooperation between the second shrinkage groove 18 and the middle shrinkage plate 19.

The medial surface fixedly connected with second guardrail 10 of one of them first guardrail 9, the inner chamber that one end of second guardrail 10 extended to another first guardrail 9, the side of one of them first guardrail 9 articulates there is guardrail door 11, fixedly connected with flitch 13 on two first guardrails 9, utilizes second guardrail 10 to protect the top of last shrink groove 21, utilizes flitch 13 to place the material of fitment to constructor carries out the construction.

The sides of one of the upper tables 8 and one of the middle tables 6 are provided with an elevator 14, and constructors go up to the upper table 8 through the elevator 14.

The bottom surfaces of the two bottom plates 1 are respectively and fixedly provided with a self-locking castor 2, the side surface of one bottom plate 1 is fixedly provided with a control panel 4, the self-locking castor 2 is utilized to drive the device to move, and the control panel 4 is utilized to control the first hydraulic rod 5, the second hydraulic rod 7 and the servo motor 15.

Working principle: when the device is used, the self-locking castor 2 is utilized to drive the device to move, the height of the upper table top 8 is adjusted through the first hydraulic rod 5 and the second hydraulic rod 7, constructors climb on the upper table top 8 through the elevator 14 to finish, constructors on the upper table top 8 are protected through the first guardrail 9, the second guardrail 10 and the guardrail door 11, when the length of the device needs to be adjusted, the servo motor 15 is started to drive the screw rod 17 to rotate, the distance between the two bottom plates 1 is adjusted through the threaded fit between the screw rod 17 and the bottom plates 1, the distance between the two middle table tops 6 and the two upper table tops 8 is driven to be adjusted, the length of the device is adjusted, in addition, the rotatable winding drum 26 drives the steel wire rope 27 to be released to enable the hook 28 to move downwards, the hook 28 is utilized to hook materials on the ground, the constructors hold the handle 29 to drive the turntable 25 to rotate with the winding drum 26, the winding of the steel wire rope 27 is utilized to wind the hook 28 and the materials to move upwards through the rotation of the winding drum 26, and accordingly the ground materials can be lifted to be used on the table top 8.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Lifting guardrail for decoration engineering, including two bottom plates, its characterized in that: the top surfaces of the bottom plates are fixedly connected with a group of first hydraulic rods respectively, the top ends of the first hydraulic rods are fixedly connected with a middle table top, the top surfaces of the middle table top are fixedly connected with a second hydraulic rod respectively, the top ends of the second hydraulic rods are fixedly connected with an upper table top, the top surfaces of the upper table top are fixedly connected with first guardrails, one of the top surfaces of the first guardrails is provided with a hanging mechanism, one of the bottom plates is internally provided with an extension groove, the other of the bottom plates is internally provided with a servo motor, the output shaft of the servo motor is fixedly connected with a screw rod, one end of the screw rod is in threaded connection with an inner cavity of the extension groove, the other of the bottom plates is internally provided with a first shrinkage groove, the inner cavity of the first shrinkage groove is in sliding connection with a lower shrinkage plate, and one end of the lower shrinkage plate is connected with the inner side surface of one of the bottom plates.

2. The lifting guardrail for decoration engineering according to claim 1, wherein: the lifting mechanism comprises a lifting frame fixedly connected to the top of the first guardrail, a turntable is rotatably connected to the inner side of the lifting frame, a handle is fixedly connected to the outer side of the turntable, one end of a turntable rotating shaft extends to the outer side of the lifting frame and is fixedly connected with a winding drum, a steel wire rope is wound on the winding drum, and a hook is fixedly connected to the bottom end of the steel wire rope.

3. The lifting guardrail for decoration engineering according to claim 1, wherein: the inner cavity of one of the upper table boards is provided with a third shrinkage groove, the inner cavity of the third shrinkage groove is connected with an upper shrinkage groove in a sliding manner, and one end of the upper shrinkage groove is connected with the inner side surface of the other upper table board.

4. The lifting guardrail for decoration engineering according to claim 1, wherein: the inner part of one of the middle table boards is provided with a second shrinkage groove, the inner cavity of the second shrinkage groove is connected with a middle shrinkage plate in a sliding manner, and one end of the middle shrinkage plate is connected with the inner side surface of the other middle table board.

5. The lifting guardrail for decoration engineering according to claim 1, wherein: one of them the medial surface fixedly connected with second guardrail of first guardrail, the one end of second guardrail extends to the inner chamber of another first guardrail, one of them the side of first guardrail articulates there is the guardrail door, two fixedly connected with flitch on the first guardrail.

6. The lifting guardrail for decoration engineering according to claim 1, wherein: the side surfaces of one of the upper table top and one of the middle table top are provided with an elevator.

7. The lifting guardrail for decoration engineering according to claim 1, wherein: the bottom surfaces of the two bottom plates are respectively and fixedly provided with a self-locking caster, and the side surface of one bottom plate is fixedly provided with a control panel.