CN209958709U

CN209958709U - Prevent fitment of turning on one's side with ascending a height frame

Info

Publication number: CN209958709U
Application number: CN201822127776.6U
Authority: CN
Inventors: 杨铁良
Original assignee: Tianjin Long Meijia Decoration Engineering Ltd Co
Current assignee: Tianjin Long Meijia Decoration Engineering Ltd Co
Priority date: 2018-12-19
Filing date: 2018-12-19
Publication date: 2020-01-17
Anticipated expiration: 2028-12-19

Abstract

The utility model relates to a fitment that prevents turning on one's side is with ascending a height frame, including the base, the base is equipped with the recess, cuts fork, slider A, guide rail A and pneumatic cylinder, is equipped with roating seat, pivot, fixed plate and gyro wheel in the recess, cuts to be equipped with platform, guide rail B and the slider B of ascending a height on the fork, and the platform of ascending a height is equipped with rail guard, diagonal brace A, diagonal brace B, bolt and fixed disk. The utility model discloses one side at the platform of ascending a height is provided with the side brace subassembly that can close, effectively prevents to ascend a height the frame side and falls, sets up the pneumatic cylinder and can make the device go up and down more steady as lift power, and the rotatable design of last gyro wheel can pack up the gyro wheel at the during operation, makes base bottom surface and ground contact, increases the stationarity of ascending a height the frame, improves the work security.

Description

Prevent fitment of turning on one's side with ascending a height frame

Technical Field

The utility model relates to a climbing frame technical field especially relates to a fitment that prevents turning on one's side is with climbing frame.

Background

Meet eminence wall whitewash or roof ornament lamp problem in the fitment, use the frame of ascending a height to carry out the fitment operation of eminence usually, but to the frame of ascending a height, lower extreme installation gyro wheel very big degree has reduced the stationarity of the frame of ascending a height, has brought certain potential safety hazard, and the frame inclines to the rear very easily, causes personnel's tumble, therefore need to design a more excellent frame of ascending a height and carry out the fitment operation urgently.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and provides a decoration climbing frame for preventing side turning.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a rollover-preventing climbing frame for decoration comprises a base, wherein four corners of the bottom surface of the base are provided with grooves, rotary seats are arranged on the front side wall and the rear side wall in the grooves respectively, a rotary shaft is arranged in the rotary seats in a rotary manner, two fixed plates parallel to the front side wall of the base are fixedly arranged on the rotary shaft, rollers are arranged at the bottom ends of the fixed plates in a rotary manner through the rotary shaft, the fixed plates can be in contact with the grooves in an inclined manner after being rotated, a plurality of layers of shear forks are arranged on the front side and the rear side of the top surface of the base respectively, one ends of the bottoms of the shear forks are hinged with the top end of the base, a sliding block A is arranged at the other end of the bottom of the shear fork in a rotary manner, a guide rail A is arranged in the sliding manner in the sliding block A, the guide rail A is fixedly arranged on the top surface, the top end of the shear fork is provided with a climbing platform, one side of the bottom end of the climbing platform is hinged with one end of the top of the shear fork, the other side of the bottom end of the climbing platform is fixedly provided with two guide rails B corresponding to the guide rails A through a bracket, the guide rails B are provided with sliders B, the sliders B are positioned right above the sliders A and are rotatably connected with the other ends of the tops of the shear fork, the front side of the top surface of the climbing platform is provided with a protective guard, the front side wall of the climbing platform is hinged with two hollow inclined support rods A, the inclined support rods A are hinged with connecting rods, one ends of the connecting rods, far away from the inclined support rods A, are provided with clamping hooks, the shear fork is provided with matched clamping blocks, the clamping hooks are clamped with the clamping blocks, the inclined support rods A are internally provided with inclined support rods B in a sliding manner, the inclined support rods, the bottom that diagonal brace B runs through diagonal brace A and diagonal brace B is equipped with the horizontal pole, the horizontal pole is equipped with vertical screw hole, the screw hole internal thread is equipped with the screw rod, the fixed disk that is equipped with of screw rod bottom.

In particular, the scissors are at least two layers.

In particular, the bottom surface of the base is provided with a rubber antiskid block.

The utility model has the advantages that: the utility model discloses one side at the platform of ascending a height is provided with the side brace subassembly that can close, effectively prevents to ascend a height the frame side and falls, sets up the pneumatic cylinder and can make the device go up and down more steady as lift power, and the rotatable design of last gyro wheel can pack up the gyro wheel at the during operation, makes base bottom surface and ground contact, increases the stationarity of ascending a height the frame, improves the work security.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a left side view of the present invention;

in the figure: 1-a base; 2-a rotating seat; 3-a rotating shaft; 4, fixing a plate; 5-a roller; 6-shearing fork; 7-a slide block A; 8-guide rail a; 9-a hydraulic cylinder; 10-ascending platform; 11-guide rail B; 12-a slide B; 13-protective fence; 14-diagonal bar a; 15-diagonal bar B; 16-a latch; 17-a cross bar; 18-a screw; 19-fixing the disc; 20-a connecting rod; 21-hook;

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1 and 2, a side-turning-prevention climbing frame for decoration comprises a base 1, four corners of the bottom surface of the base 1 are provided with grooves, the front side wall and the rear side wall in each groove are provided with rotary seats 2, the rotary seats 2 are rotatably provided with rotary shafts 3, the rotary shafts 3 are fixedly provided with two fixed plates 4 parallel to the front side wall of the base 1, the bottom ends of the fixed plates 4 are rotatably provided with rollers 5 through the rotary shafts, the fixed plates 4 can be connected with the grooves in an inclined contact manner, the front side and the rear side of the top surface of the base 1 are provided with a plurality of layers of shear forks 6, the layers of shear forks 6 are hinged with each other, one ends of the bottoms of the shear forks 6 are hinged with the top end of the base 1, the other ends of the bottoms of the shear forks 6 are rotatably provided with a sliding block a7, a guide rail a8 is slidably arranged in the sliding block a7, the guide rail a8, the telescopic rod of the hydraulic cylinder 9 is fixedly connected with the right side wall of the corresponding slide block A7, the top end of the scissor fork 6 is provided with a climbing platform 10, one side of the bottom end of the climbing platform 10 is hinged with one end of the top of the scissor fork 6, the other side of the bottom end of the climbing platform 10 is fixedly provided with two guide rails B11 corresponding to the guide rails A8 through a bracket, the guide rails B11 are provided with slide blocks B12, the slide block B12 is positioned right above the slide block A7, the slide block B12 is rotatably connected with the other end of the top of the scissor fork 6, the front side of the top surface of the climbing platform 10 is provided with a guard rail 13, the front side wall of the climbing platform 10 is hinged with two hollow inclined support rods A14, the inclined support rods A14 are hinged with connecting rods 20, one end of the connecting rod 20 far away from the inclined support rods A14 is provided with a hook 21, the scissor 6 is provided with a matched clamping block, the inclined support, a plurality of matched threaded jacks are formed in the inclined strut A14 and the inclined strut B15, a bolt 16 is arranged in each jack, the inclined strut B15 penetrates through the bottom end of the inclined strut A14, a cross rod 17 is horizontally arranged at the bottom end of the inclined strut B15, a vertical threaded hole is formed in each cross rod 17, a screw rod 18 is arranged in each threaded hole, and a fixed disc 19 is fixedly arranged at the bottom end of each screw rod 18.

In particular, the scissors 6 are at least two layers.

In particular, the bottom surface of the base 1 is provided with a rubber antiskid block.

Firstly, the ascending frame is moved to a decoration area, the roller 5 is retracted into the groove by rotating the roller 5 and the rotating shaft 3, the bottom end of the base 1 is in contact with the ground, a constructor A stands on the ascending platform 10, a constructor B opens the hydraulic cylinder 9, the hydraulic cylinder 9 lifts the scissor fork 6, then the inclined strut A14 is moved out, the inclined strut B15 in the inclined strut A14 slides out to a proper height, the fixed disc 19 is in contact with the ground, and finally the fixed disc is fixed by the bolt 16.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The side-turning-preventing climbing frame for decoration is characterized by comprising a base (1), four corners of the bottom surface of the base (1) are provided with grooves, rotary seats (2) are arranged on the front side wall and the rear side wall in the grooves, rotary shafts (3) are arranged in the rotary seats (2) in a rotary mode, two fixing plates (4) parallel to the front side wall of the base (1) are fixedly arranged on the rotary shafts (3), rollers (5) are arranged at the bottom ends of the fixing plates (4) in a rotary mode through rotary shafts, the fixing plates (4) can be connected with the grooves in an angle inclined contact mode after being rotated, a plurality of layers of shear forks (6) are arranged on the front side and the rear side of the top surface of the base (1), the layers of shear forks (6) are hinged with each other, one ends of the bottoms of the shear forks (6) are hinged with the top end of the base (1), a sliding block A (7) is provided with a, the guide rail A (8) is fixedly arranged on the top surface of the base (1) through a support, the right side of a slide block A (7) on the right side of the top surface of the base (1) is provided with a hydraulic cylinder (9), a telescopic rod of the hydraulic cylinder (9) is fixedly connected with the right side wall of the corresponding slide block A (7), the top end of the scissor fork (6) is provided with a climbing platform (10), one side of the bottom end of the climbing platform (10) is hinged with one end of the top of the scissor fork (6), the other side of the bottom end of the climbing platform (10) is fixedly provided with two guide rails B (11) corresponding to the guide rail A (8) through supports, the guide rails B (11) are provided with slide blocks B (12), the slide blocks B (12) are positioned right above the slide blocks A (7), the slide blocks B (12) are rotatably connected with the other end of the top of the scissor fork (6), the front side of the top surface of the climbing platform (10) is provided with a protective guard (13), the novel inclined strut is characterized in that a connecting rod (20) is hinged to the inclined strut A (14), one end, away from the inclined strut A (14), of the connecting rod (20) is provided with a clamping hook (21), a matched clamping block is arranged on the shear fork (6), the clamping hook (21) is clamped with the clamping block, an inclined strut B (15) is arranged in the inclined strut A (14) in a sliding mode, a plurality of matched threaded jacks are arranged on the inclined strut A (14) and the inclined strut B (15), a bolt (16) is arranged in each jack in a threaded mode, the inclined strut B (15) penetrates through the bottom end of the inclined strut A (14), a cross rod (17) is horizontally arranged at the bottom end of the inclined strut B (15), a vertical threaded hole is formed in the cross rod (17), a screw rod (18) is arranged in each threaded hole, and a.

2. A side turn proof finishing ascending frame according to claim 1, wherein said scissor fork (6) has at least two layers.

3. The side-turning prevention climbing frame for decorations according to claim 1, characterized in that the bottom of the base (1) is provided with rubber skidproof blocks.