Constructional engineering collision buffering protection mechanism

Abstract

The utility model discloses a collision buffering protection mechanism for constructional engineering, which relates to the technical field of constructional engineering and comprises a hanging basket body and a plurality of pairs of I-shaped columns, hanging rods are fixedly arranged on the left side and the right side of the hanging basket body, rotating wheels are rotatably arranged on the hanging rods, a plurality of pairs of cylinders are fixedly arranged on the front side and the rear side of the hanging basket body, and first springs are arranged in the cylinders. Round rods are fixedly arranged in the cylinders, discs are arranged in the cylinders in a sliding mode, and the discs are fixedly connected with one ends of first springs. Through cooperative use of a first spring, a second spring, a third spring and a damping rod, when the hanging basket shakes and collides in the air, certain buffering can be carried out, the danger of workers on the hanging basket can be reduced, through cooperative use of a fourth spring, an I-shaped column and universal wheels, a certain buffering effect can be achieved when the hanging basket falls down, and the safety of the workers is improved. Therefore, violent collision does not occur, and movement is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the field of construction engineering, in particular to a collision buffer protection mechanism for construction engineering. Background Art

[0002] In construction projects, hanging baskets are used for wall and curtain wall installation, exterior wall cleaning, etc. The hanging basket is a new type of high-altitude operation equipment that can replace traditional scaffolding, reduce labor intensity, improve work efficiency, and can be reused. The use of construction hanging baskets has gradually become a trend and is widely recognized in high-altitude operations such as exterior wall construction, curtain wall installation, insulation construction, and maintenance and cleaning of exterior walls of high-rise and multi-story buildings. It can also be used for operations in large tanks, bridges, dams and other projects.

[0003] However, during the use of existing hanging baskets, most of them are suspended on the wall surface by steel cables for construction engineering operations. When the wind force in the air is relatively strong, the hanging basket and the building wall surface frequently collide with each other. The existing hanging basket lacks a collision buffering mechanism, which not only causes damage to the building wall surface, but also causes trouble when the hanging basket is heavy and moves. When falling, there is no buffer at the bottom. If the falling speed is too fast, a violent collision will occur when landing, which reduces the practical life of the hanging basket. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art, that is, there is no protective measure and the flatness cannot be adjusted, and proposes a collision buffer protection mechanism for construction engineering.

[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0006] A collision buffer protection mechanism for construction engineering comprises a hanging basket body, a plurality of pairs of I-shaped columns, a hanging rod is fixedly provided on the left and right sides of the hanging basket body, a rotating wheel is rotatably provided on the hanging rod, a plurality of pairs of cylinders are fixedly provided on the front and rear sides of the hanging basket body, a first spring is provided in the cylinder, a round rod is fixedly provided in the cylinder, a disc is slidably provided in the cylinder, the disc is fixedly connected to one end of the first spring, the disc is slidably connected to the round rod, a pair of damping rods are fixedly provided on the front and rear sides of the hanging basket body, a pair of second springs are fixedly provided on the front and rear sides of the hanging basket body, Spring, a baffle is fixedly provided at the piston rod end of the damping rod, the other end of the second spring is fixedly connected to the baffle, the disc is fixedly connected to the baffle, a plurality of pairs of long boxes are fixedly provided on the front and rear sides of the hanging basket body, two pairs of slide grooves are respectively opened on both sides of the long boxes, a pair of sliders are slidably provided in the long boxes, a cross bar is fixed in the long boxes, the sliders are slidably connected to the cross bar, a third spring is provided in the long boxes, both ends of the third spring are fixedly connected to the sliders, square bars are hinged on both sides of the sliders, and the other end of the square rods is hinged to the baffle.

[0007] Preferably, a plurality of pairs of sleeves are fixedly provided at the bottom of the hanging basket body, a plurality of pairs of fourth springs are fixedly provided at the bottom of the hanging basket body, the sleeves are all slidably connected to the I-shaped columns, the other ends of the fourth springs are all fixedly connected to the I-shaped columns, and universal wheels are rotatably provided at the bottom of the I-shaped columns.

[0008] Preferably, each of the baffles is connected to a pair of discs, the discs all pass through the cylinder, and the first springs are respectively located in the cylinder.

[0009] Preferably, the damping rod is located in the second spring, and piston rod ends of the damping rod are connected to the center of the baffle.

[0010] Preferably, the cross bars all pass through the sliders, and the square bars all pass through the slide slots.

[0011] Preferably, one end of the disc is disc-shaped and the other end is cylindrical, and the disc-shaped end of the disc fits with the inner wall of the cylinder.

[0012] Preferably, the square rod is hinged to the baffle at four corners of the baffle, and the round rod passes through the disc.

[0013] Preferably, the fourth springs are all located in the sleeves, the I-shaped columns all penetrate the sleeves, and the plurality of sleeves are distributed in a rectangular row.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, by using the first spring, the second spring, the third spring and the damping rod in coordination, when the hanging basket shakes and collides in the air, a certain buffer can be provided to reduce the danger of the workers on the hanging basket and prevent irreversible danger;

[0016] 2. In the utility model, by using the fourth spring, the I-shaped column and the universal wheel in coordination, a certain buffering effect can be played when the hanging basket falls, so that it will not have a violent collision, and it will be relatively easy and convenient when moving, thereby increasing the service life of the hanging basket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of a cylinder of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the baffle of the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the sleeve of the utility model;

[0022] Serial numbers in the figure: 1, hanging basket body; 11, hanging rod; 12, rotating wheel; 13, cylinder; 14, first spring; 15, round rod; 16, disc; 17, damping rod; 18, second spring; 19, baffle; 111, long box; 112, slide groove; 113, slider; 114, cross bar; 115, third spring; 116, square rod; 2, sleeve; 21, fourth spring; 22, I-shaped column; 23, universal wheel. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Embodiment: This embodiment provides a collision buffer protection mechanism for construction engineering, see Figure 1-4Specifically, it includes a hanging basket body 1, a plurality of pairs of I-shaped columns 22, a hanging rod 11 is fixedly provided on the left and right sides of the hanging basket body 1, a rotating wheel 12 is rotatably provided on the hanging rod 11, a plurality of pairs of cylinders 13 are fixedly provided on the front and rear sides of the hanging basket body 1, a first spring 14 is provided in the cylinder 13, a round rod 15 is fixedly provided in the cylinder 13, a disc 16 is slidably provided in the cylinder 13, the disc 16 is fixedly connected to one end of the first spring 14, and the disc 16 is slidably connected to the round rod 15, a pair of damping rods 17 are fixedly provided on the front and rear sides of the hanging basket body 1, a pair of second springs 18 are fixedly provided on the front and rear sides of the hanging basket body 1, and the piston rod ends of the damping rods 17 are fixedly provided with There is a baffle 19, the other end of the second spring 18 is fixedly connected to the baffle 19, the disc 16 is fixedly connected to the baffle 19, a plurality of pairs of long boxes 111 are fixedly provided on the front and rear sides of the hanging basket body 1, two pairs of slide grooves 112 are respectively provided on both sides of the long box 111, a pair of sliders 113 are slidably provided in the long box 111, a cross bar 114 is fixedly provided in the long box 111, the sliders 113 are slidably connected to the cross bar 114, a third spring 115 is provided in the long box 111, both ends of the third spring 115 are fixedly connected to the slider 113, square rods 116 are hingedly provided on both sides of the slider 113, and the other end of the square rod 116 is hinged to the baffle 19;

[0025] Each baffle 19 is connected to a pair of discs 16, and the discs 16 all pass through the cylinder 13. The first springs 14 are respectively located in the cylinder 13. The damping rod 17 is located in the second spring 18. The piston rod ends of the damping rod 17 are connected to the center of the baffle 19. The cross bars 114 all pass through the slider 113. The square rods 116 all pass through the slide groove 112. One end of the disc 16 is disc-shaped and the other end is cylindrical. One end of the disc 16 is in contact with the inner wall of the cylinder 13. The square rods 116 are hinged to the baffle 19 at the four corners of the baffle 19, and the round rods 15 pass through the disc 16.

[0026] In the specific implementation process, Figure 2 and Figure 3As shown, the hanging basket body 1 is lifted or lowered with the staff by the hanging rod 11 and the rotating wheel 12 to perform work. During work, the hanging basket will inevitably collide with the wall. The baffle 19 contacts and collides with the wall. The baffle 19 moves to one side of the hanging basket body 1, squeezing the second spring 18 and the damping rod 17. The second spring 18 deforms by elastic force to block part of the force caused by the collision. The damping rod 17 prevents the first spring 14, the second spring 18 and the third spring 115 from being deformed rapidly during the collision, making them more stable, and preventing the hanging basket from bouncing up and colliding with the wall. The baffle 19 drives the disc 16 inward to squeeze the first spring 14, and the first spring 14 absorbs part of the pressure through elastic force to buffer. The baffle 19 drives the square rod 116 inward to push the slider 113 in the long box 111 to move relative to each other, and squeezes the third spring 115 inward. The third spring 115 absorbs the remaining collision energy to buffer the hanging basket. Through the coordinated use of the first spring 14, the second spring 18, the third spring 115 and the damping rod 17, when the hanging basket shakes and collides in the air, a certain buffer can be performed to reduce the danger of workers on the hanging basket.

[0027] Embodiment 2: In Embodiment 1, there is still the problem that the existing electromechanical mounting bracket is particularly inconvenient to move, so based on Embodiment 1, this embodiment also includes:

[0028] A plurality of pairs of sleeves 2 are fixedly provided at the bottom of the hanging basket body 1, and a plurality of pairs of fourth springs 21 are fixedly provided at the bottom of the hanging basket body 1. The sleeves 2 are all slidably connected to the I-shaped columns 22, and the other ends of the fourth springs 21 are all fixedly connected to the I-shaped columns 22. Universal wheels 23 are rotatably provided at the bottom of the I-shaped columns 22. The fourth springs 21 are all located in the sleeves 2, and the I-shaped columns 22 all penetrate the sleeves 2. The plurality of sleeves 2 are distributed in a rectangular row.

[0029] In the specific implementation process, Figure 1 and Figure 4 As shown, after the universal wheel 23 lands on the ground, it will squeeze the fourth spring 21 in the sleeve 2 upward through the I-shaped column 22, and the fourth spring 21 will shrink inward, absorbing most of the impact force caused by the fall, so that it can land more smoothly. The universal wheel 23 can also make the hanging basket body 1 more convenient during transportation. Through the coordinated use of the fourth spring 21, the I-shaped column 22 and the universal wheel 23, it can play a certain buffering role when the hanging basket falls, so that it will not have a violent collision, and it will be easier and more convenient to move.

[0030] Specifically, the working principle and operation method of the utility model are as follows:

[0031] Step 1: The hanging basket body 1 is a commonly used construction tool for hanging high-altitude operations. The worker enters the hanging basket body 1 and uses the hanging rod 11 and the rotating wheel 12 to lift or lower the hanging basket body 1 to work. During work, the hanging basket will inevitably collide with the wall. The baffle 19 contacts and collides with the wall. The baffle 19 moves to one side of the hanging basket body 1, squeezing the second spring 18 and the damping rod 17. The second spring 18 deforms by elastic force to block part of the force caused by the collision. The damping rod 17 prevents the first spring 14, the second spring 18 and the third spring 115 from being rapidly deformed during the collision. The deformation is more stable, preventing the hanging basket from bouncing up and colliding with the wall. The baffle 19 drives the disc 16 inward to squeeze the first spring 14. The first spring 14 absorbs part of the pressure through elastic force to buffer. The round rod 15 and the cross bar 114 prevent the first spring 14 and the third spring 115 from bending and deforming when compressed. The baffle 19 drives the square rod 116 inward to push the slider 113 in the long box 111 to move relative to each other, and squeezes the third spring 115 inward. The third spring 115 absorbs the remaining collision energy to buffer the hanging basket, so that the collision of the hanging basket is more moderate and not so violent.

[0032] Step 2: When the hanging basket body 1 descends, the universal wheel 23 lands first. After the universal wheel 23 lands, it will press the fourth spring 21 in the sleeve 2 upward through the I-shaped column 22. The fourth spring 21 will shrink inward to absorb most of the impact force generated by the fall, so that the landing can be more stable. The universal wheel 23 can also make the hanging basket body 1 more convenient during transportation;

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A collision buffer protection mechanism for construction engineering, comprising a hanging basket body (1), a plurality of pairs of I-shaped columns (22), characterized in that: A suspension rod (11) is fixedly provided on both left and right sides of the hanging basket body (1), a rotating wheel (12) is rotatably provided on the suspension rod (11), a plurality of pairs of cylinders (13) are fixedly provided on both front and rear sides of the hanging basket body (1), a first spring (14) is provided in each cylinder (13), a round rod (15) is fixedly provided in each cylinder (13), a disc (16) is slidably provided in each cylinder (13), the disc (16) is fixedly connected to one end of the first spring (14), and the disc (16) is slidably connected to the round rod (15), a pair of damping rods (17) are fixedly provided on both front and rear sides of the hanging basket body (1), a pair of second springs (18) are fixedly provided on both front and rear sides of the hanging basket body (1), a baffle (19) is fixedly provided on the piston rod end of the damping rod (17), and the second The other end of the spring (18) is fixedly connected to the baffle (19), the disc (16) is fixedly connected to the baffle (19), a plurality of pairs of long boxes (111) are fixedly provided on the front and rear sides of the hanging basket body (1), two pairs of slide grooves (112) are respectively provided on both sides of the long box (111), a pair of sliders (113) are slidably provided in the long box (111), a cross bar (114) is fixedly provided in the long box (111), the sliders (113) are slidably connected to the cross bar (114), a third spring (115) is provided in the long box (111), both ends of the third spring (115) are fixedly connected to the slider (113), square bars (116) are hingedly provided on both sides of the slider (113), and the other end of the square bar (116) is hingedly connected to the baffle (19).

2. A construction engineering collision buffer protection mechanism according to claim 1, characterized in that: A plurality of pairs of sleeves (2) are fixedly provided at the bottom of the hanging basket body (1), a plurality of pairs of fourth springs (21) are fixedly provided at the bottom of the hanging basket body (1), the sleeves (2) are all slidably connected to the I-shaped columns (22), the other ends of the fourth springs (21) are all fixedly connected to the I-shaped columns (22), and the bottoms of the I-shaped columns (22) are all rotatably provided with universal wheels (23).

3. A construction engineering collision buffer protection mechanism according to claim 1, characterized in that: Each baffle (19) is connected to a pair of discs (16), each of the discs (16) passes through the cylinder (13), and each of the first springs (14) is located in the cylinder (13).

4. A construction engineering collision buffer protection mechanism according to claim 1, characterized in that: The damping rod (17) is located in the second spring (18), and the piston rod ends of the damping rod (17) are connected to the center of the baffle (19).

5. The construction engineering collision buffer protection mechanism according to claim 1, characterized in that: The cross bars (114) all pass through the sliders (113), and the square bars (116) all pass through the slide grooves (112).

6. A construction engineering collision buffer protection mechanism according to claim 1, characterized in that: One end of the disc (16) is disc-shaped and the other end is cylindrical, and the disc-shaped end of the disc (16) is in contact with the inner wall of the cylinder (13).

7. A construction engineering collision buffer protection mechanism according to claim 1, characterized in that: The square rod (116) is hinged with the baffle (19) and is located at the four corners of the baffle (19), and the round rod (15) passes through the disc (16).

8. The construction engineering collision buffer protection mechanism according to claim 2, characterized in that: The fourth springs (21) are all located in the sleeves (2), the I-shaped columns (22) all penetrate the sleeves (2), and the plurality of sleeves (2) are distributed in a rectangular row.

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