Damping support for constructional engineering

Abstract

The utility model discloses a damping support for constructional engineering, comprising: a support mechanism, the support mechanism comprising a base, a lifting frame and a work platform, one end of the lifting frame being arranged on the base, the work platform being arranged at one end of the lifting frame away from the base; the damping mechanism comprises a first damping assembly and a second damping assembly, the first damping assembly comprises a frame body and damping heads arranged at the four corners of the frame body, the second damping assembly comprises a damping sliding table and a first spring, and sliding grooves used for installing the damping sliding table are symmetrically formed in the two sides of the frame body; the two ends of the damping sliding table are slidably arranged in the sliding grooves in the two sides of the frame body respectively, the first springs are connected with the frame body and the damping sliding table respectively and located in the sliding grooves, and the base is arranged on the damping sliding table. According to the shock absorption support for constructional engineering, energy can be absorbed and converted through deformation or movement of the shock absorption mechanism, the stability of the shock absorption support is improved, and therefore the safety of aloft work of an operator is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction tools, in particular to a shock-absorbing bracket for construction engineering. Background Art

[0002] Brackets are various structures used by workers on construction sites to facilitate vertical and lateral transport. In the construction industry, this term generally refers to structures where exterior wall construction, interior decoration, or higher floors cannot be directly accessed on site. Brackets are primarily used for workers to get up and down, maintain safety nets, and install components at height.

[0003] After searching, the utility model patent with the patent publication number CN212507282U discloses a construction scaffold, which includes a workbench, an adjustment structure and a support structure. The workbench is fixedly connected to one end of a support rod by screws, and the other end of the support rod is arranged inside the adjustment structure. There are four support rods in total. A first crossbar and a second crossbar are arranged below the workbench. Both ends of the first crossbar are fixedly connected to the support rod by screws. There are two first crossbars in total. The construction scaffold provided by the utility model rotates four moving mechanisms arranged on the surface of the support seat. By toggling the four rotating rods, the four universal wheels are rotated to the bottom of the support seat under the action of the turntable, which facilitates the movement of the scaffold. When it moves to the designated position, the four moving mechanisms are rotated back to the top of the support seat, so that the protective pad in the support structure contacts the ground, preventing the existence of the universal wheels from easily causing the device to slide and affecting the safety of the device.

[0004] The technical solution disclosed in the above patent still has at least the following technical problems:

[0005] 1. When workers are working at height, the movement of people and the blowing of side winds will cause the entire scaffolding to vibrate, affecting the safety of the workers.

[0006] 2. The fixed construction method is adopted, the height cannot be adjusted, the construction is difficult, and the labor intensity is high. Utility Model Content

[0007] In order to solve the problems of safety and difficulty in building and storing existing technologies, the present application provides a shock-absorbing bracket for construction projects.

[0008] In order to achieve the above-mentioned purpose, the technical solution adopted in this application is: a shock-absorbing bracket for construction engineering, including: a supporting mechanism, the supporting mechanism includes a base, a lifting frame and a working platform, one end of the lifting frame is arranged on the base, and the working platform is arranged at the end of the lifting frame away from the base; a shock-absorbing mechanism, the shock-absorbing mechanism includes a first shock-absorbing component and a second shock-absorbing component, the first shock-absorbing component includes a frame body and a shock-absorbing head arranged at the four corners of the frame body, the second shock-absorbing component includes a shock-absorbing slide and a first spring, and slide grooves for installing the shock-absorbing slide are symmetrically opened on both sides of the frame body, and the two ends of the shock-absorbing slide are respectively slidably arranged in the slide grooves on both sides of the frame body, the first spring is respectively connected to the frame body and the shock-absorbing slide, the first spring is located in the slide groove, and the base is arranged on the shock-absorbing slide.

[0009] In some embodiments of the present invention, the above-mentioned shock absorber head includes a mounting seat, a second spring, a straightening member and a support. The mounting seat is arranged on the frame. There are two second springs, and the two second springs are symmetrically arranged on the side of the mounting seat away from the frame. The support is arranged at one end of the second spring away from the mounting seat. The two ends of the straightening member are respectively connected to the mounting seat and the support, and the straightening member is located between the two second springs.

[0010] In some embodiments of the present invention, the above-mentioned straightening member includes a positioning column and a buffer column. The positioning column is a hollow structure. One end of the positioning column is arranged on the mounting seat. The buffer column is arranged in the positioning column, and the buffer column can slide back and forth along the central axis of the positioning column. The end of the buffer column located outside the positioning column is connected to the support.

[0011] In some embodiments of the present invention, a driving wheel is provided on the support.

[0012] In some embodiments of the present invention, the shock-absorbing slide is provided with an anti-slip groove for accommodating the frame, and the frame can slide freely in the anti-slip groove.

[0013] In some embodiments of the present invention, the above-mentioned work platform is circumferentially provided with handrails, which include multiple vertical poles and annular poles. The multiple vertical poles are arranged at intervals on the work platform, and the annular pole is arranged at one end of the vertical pole away from the work platform. A fixing buckle for connecting the worker's safety belt is slidably provided on the annular pole.

[0014] In some embodiments of the present invention, the above-mentioned fixing buckle includes an anti-drop ball, a connecting rod and a connecting ring. The annular rod is a hollow structure, and a limiting groove is provided on the annular rod. The anti-drop ball is slidably arranged in the annular rod, one end of the connecting rod is arranged on the anti-drop ball, the connecting rod is slidably arranged in the limiting groove, and the connecting ring is arranged at the end of the connecting rod away from the anti-drop ball.

[0015] Compared with the prior art, the embodiments of the present invention have at least the following advantages or beneficial effects:

[0016] The utility model provides a shock-absorbing support for construction projects, comprising: a support mechanism, the support mechanism comprising a base, a lifting frame, and a work platform, one end of the lifting frame being mounted on the base, and the work platform being mounted on the end of the lifting frame away from the base; a shock-absorbing mechanism, the shock-absorbing mechanism comprising a first shock-absorbing assembly and a second shock-absorbing assembly, the first shock-absorbing assembly comprising a frame body and shock-absorbing heads disposed at the four corners of the frame body, the second shock-absorbing assembly comprising a shock-absorbing slide and a first spring, symmetrically provided on either side of the frame body with grooves for mounting the shock-absorbing slide, the ends of the shock-absorbing slide being slidably disposed within the grooves on either side of the frame body, the first spring being connected to the frame body and the shock-absorbing slide, the first spring being located within the grooves, and the base being mounted on the shock-absorbing slide. The support mechanism is used to mount and support the lifting frame and the work platform, thereby facilitating construction workers working at height. The base is used to mount on the lifting frame. The lifting frame is used to elevate and lift the work platform, facilitating adjustment of the working height by workers working at height, thereby enhancing the convenience of working at height. The above-mentioned working platform is used to support the workers, allowing them to move at high altitudes and expand the area of ​​lateral work. The above-mentioned shock-absorbing mechanism is used to absorb the vibration energy generated by the workers' walking and the blowing of crosswinds, which can greatly improve the convenience of their work. The above-mentioned shock-absorbing mechanism performs multi-stage shock absorption through the first shock-absorbing component and the second shock-absorbing component. The multi-stage shock absorption technology can perform shock absorption operations by setting different shock absorption points. The above-mentioned shock-absorbing mechanism is used to absorb and convert energy through its own deformation or movement when the building is subjected to external forces, thereby reducing the vibration response and damage level of the shock-absorbing bracket.

[0017] Therefore, the shock-absorbing bracket for construction projects can absorb and convert energy through the deformation or movement of the shock-absorbing mechanism itself, thereby improving the stability of the shock-absorbing bracket and thus improving the safety of the operator's high-altitude operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 This is a schematic structural diagram of an embodiment of the present utility model;

[0020] Figure 2 for Figure 1 A partial enlarged view of point A in the middle;

[0021] Figure 3 This is a schematic structural diagram of the shock absorbing mechanism of an embodiment of the utility model;

[0022] Figure 4This is a schematic structural diagram of an operating platform according to an embodiment of the present utility model;

[0023] Figure 5 This is a schematic structural diagram of a fixing buckle according to an embodiment of the present invention.

[0024] In the figure: 1-base; 2-lifting frame; 3-working platform; 4-frame; 5-shock-absorbing head; 501-mounting seat; 502-second spring; 503-straightening piece; 5031-positioning column; 5032-buffer column; 504-support; 6-second shock-absorbing assembly; 601-shock-absorbing slide; 602-first spring; 7-driving wheel; 8-anti-slip groove; 9-handrail; 901-vertical pole; 902-annular rod; 10-fixing buckle; 1001-anti-slip ball; 1002-connecting rod; 1003-connecting ring; 11-limiting groove. DETAILED DESCRIPTION

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in the present application without making any creative efforts shall fall within the scope of protection of the present application.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0028] In the description of this application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it cannot be understood as a limitation on this application. In addition, if the terms "first", "second", etc. appear in the description of this application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0029] Furthermore, the use of terms such as "horizontal" and "vertical" in the description of this application does not necessarily imply that a component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical" and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0030] It should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. A person of ordinary skill in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0031] Example 1:

[0032] Please refer to Figure 1-Figure 5 , this embodiment provides a shock-absorbing bracket for construction engineering, including: a supporting mechanism, the supporting mechanism includes a base 1, a lifting frame 2 and a working platform 3, one end of the lifting frame 2 is arranged on the base 1, and the working platform 3 is arranged at the end of the lifting frame 2 away from the base 1; a shock-absorbing mechanism, the shock-absorbing mechanism includes a first shock-absorbing component and a second shock-absorbing component 6, the first shock-absorbing component includes a frame body 4 and a shock-absorbing head 5 arranged at the four corners of the frame body 4, the second shock-absorbing component 6 includes a shock-absorbing slide 601 and a first spring 602, and slide grooves for installing the shock-absorbing slide 601 are symmetrically opened on both sides of the frame body 4, and the two ends of the shock-absorbing slide 601 are respectively slidably arranged in the slide grooves on both sides of the frame body 4, the first spring 602 is respectively connected to the frame body 4 and the shock-absorbing slide 601, the first spring 602 is located in the slide groove, and the base 1 is arranged on the shock-absorbing slide 601.

[0033] In this embodiment, the support mechanism is used to mount and support the lifting frame 2 and work platform 3, facilitating construction workers' aerial work. The base 1 is mounted on the lifting frame 2. The lifting frame 2 is used to elevate and support the work platform 3, allowing workers to adjust their working height and enhancing the convenience of aerial work. The work platform 3 is used to support the worker, allowing them to move freely at high altitudes and expand their lateral working area.

[0034] In this embodiment, the shock-absorbing mechanism is used to absorb vibration energy generated by the operator's walking and crosswind, greatly improving the convenience of operation. The shock-absorbing mechanism uses the first and second shock-absorbing assemblies 6 to provide multi-stage shock absorption. Multi-stage shock absorption technology can achieve shock absorption by setting different shock absorption points. When the building is subjected to external forces, the shock-absorbing mechanism absorbs and converts energy through its own deformation or movement, thereby reducing the vibration response and damage of the shock-absorbing bracket.

[0035] Preferably, the lifting frame 2 can be a scissor frame, which can quickly reach the required height and provide a stable working platform for the staff.

[0036] Please refer to Figure 1 and Figure 2 In some implementations of this embodiment, the shock absorbing head 5 includes a mounting seat 501, a second spring 502, a straightening member 503 and a support 504. The mounting seat 501 is arranged on the frame 4. There are two second springs 502. The two second springs 502 are symmetrically arranged on the side of the mounting seat 501 away from the frame 4. The support 504 is arranged at one end of the second spring 502 away from the mounting seat 501. The two ends of the straightening member 503 are respectively connected to the mounting seat 501 and the support 504, and the straightening member 503 is located between the two second springs 502.

[0037] In this embodiment, the shock absorbing head 5 is used for primary shock absorption. Specifically, the mounting seat 501 is fixed on the frame 4 and is used to fix the second spring 502. The support 504 is fixed to the other end of the second spring 502. A buffer gap is formed between the support 504 and the mounting seat 501, which facilitates the absorption of vibration energy by the second spring 502 and improves the stability of the shock absorbing bracket.

[0038] Please refer to Figure 1-Figure 3 In some implementations of this embodiment, the above-mentioned straightening member 503 includes a positioning column 5031 and a buffer column 5032. The positioning column 5031 is a hollow structure. One end of the positioning column 5031 is set on the mounting seat 501, and the buffer column 5032 is set in the positioning column 5031. The buffer column 5032 can slide back and forth along the central axis of the positioning column 5031. The end of the buffer column 5032 located outside the positioning column 5031 is connected to the support 504.

[0039] In this embodiment, the straightening member 503 is used to longitudinally position the second spring 502. The second spring 502 is compressed and extended along its central axis, preventing lateral swing of the second spring 502, which may cause stress concentration in the spring, thereby preventing damage to the second spring 502 and increasing its service life. The positioning column 5031 is used to guide the sliding of the buffer column 5032. The buffer column 5032 can slide back and forth within the positioning column 5031 along its central axis, preventing the second spring 502 from moving away from its central axis. The coordinated positioning of the positioning column 5031 and the buffer column 5032 effectively prevents lateral misalignment of the second spring 502 during movement.

[0040] Please refer to Figure 1 In some implementations of this embodiment, a driving wheel 7 is provided on the support 504 .

[0041] In this embodiment, during the construction process, it is sometimes necessary to adjust the position or height of the scaffolding to adapt to different construction requirements. Therefore, the driving wheel 7 is used to easily move the shock-absorbing bracket, greatly improving the construction efficiency.

[0042] Preferably, the driving wheel 7 is a universal wheel to facilitate the steering of the entire shock-absorbing bracket.

[0043] Please refer to Figure 1-Figure 3 In some implementations of this embodiment, the shock-absorbing slide 601 is provided with an anti-slip groove 8 for accommodating the frame 4, and the frame 4 can slide freely in the anti-slip groove 8.

[0044] In this embodiment, the anti-slip groove 8 provided on the shock-absorbing slide 601 is used to prevent the shock-absorbing slide 601 from being separated from the frame 4 , which can greatly improve the stability of the anti-slip groove 8 .

[0045] Please refer to Figure 1 and Figure 4 In some implementations of this embodiment, the above-mentioned work platform 3 is circumferentially provided with handrails 9, and the handrails 9 include multiple vertical poles 901 and annular rods 902. The multiple vertical poles 901 are arranged at intervals on the work platform 3, and the annular rod 902 is arranged at one end of the vertical poles 901 away from the work platform 3. A fixing buckle 10 for connecting the worker's safety belt is slidably provided on the annular rod 902.

[0046] In this embodiment, the handrail 9 provides a handhold for aerial workers and serves as an attachment point for a safety rope, significantly enhancing operational safety. Furthermore, the vertical rod 901 is used to elevate the annular rod 902, which surrounds the work platform 3, significantly enhancing operational safety. The fixed buckle 10 is used to connect the worker's safety belt, facilitating aerial work and further enhancing operational safety.

[0047] Please refer to Figure 1 、 Figure 4 and Figure 5 In some implementations of this embodiment, the above-mentioned fixing buckle 10 includes an anti-slip ball 1001, a connecting rod 1002 and a connecting ring 1003. The annular rod 902 is a hollow structure. A limiting groove 11 is provided on the annular rod 902. The anti-slip ball 1001 is slidably arranged in the annular rod 902. One end of the connecting rod 1002 is arranged on the anti-slip ball 1001. The connecting rod 1002 is slidably arranged in the limiting groove 11. The connecting ring 1003 is arranged at the end of the connecting rod 1002 away from the anti-slip ball 1001.

[0048] In this embodiment, the anti-slip ball 1001 is used to slide and position in the annular rod 902, and the connecting rod 1002 is used to connect the connecting ring 1003 and the anti-slip ball 1001. The connecting rod 1002 can slide freely in the limiting groove 11, so that the fixing buckle 10 can move circumferentially on the annular rod 902, which is convenient for the operator to slide on the working platform 3.

[0049] When in use, the worker walks to the working platform 3, fixes the free end of the safety rope worn by the worker to the connecting ring 1003, and drives the lifting frame 2 to lift the working platform 3 to the working height.

[0050] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A shock-absorbing bracket for construction engineering, It is characterized in that include: A support mechanism, the support mechanism comprising a base (1), a lifting frame (2) and a working platform (3), one end of the lifting frame (2) being arranged on the base (1), and the working platform (3) being arranged at an end of the lifting frame (2) away from the base (1); A shock absorbing mechanism, the shock absorbing mechanism comprises a first shock absorbing component and a second shock absorbing component (6), the first shock absorbing component comprises a frame (4) and a shock absorbing head (5) arranged at the four corners of the frame (4), the second shock absorbing component (6) comprises a shock absorbing slide (601) and a first spring (602), the frame (4) is symmetrically provided with sliding grooves for installing the shock absorbing slide (601) on both sides, the two ends of the shock absorbing slide (601) are respectively slidably arranged in the sliding grooves on both sides of the frame (4), the first spring (602) is respectively connected to the frame (4) and the shock absorbing slide (601), the first spring (602) is located in the sliding groove, and the base (1) is arranged on the shock absorbing slide (601).

2. A shock-absorbing bracket for construction engineering according to claim 1, It is characterized in that The shock absorbing head (5) comprises a mounting seat (501), a second spring (502), a straightening member (503) and a support (504); the mounting seat (501) is arranged on the frame (4); there are two second springs (502), and the two second springs (502) are symmetrically arranged on a side of the mounting seat (501) away from the frame (4); the support (504) is arranged at an end of the second spring (502) away from the mounting seat (501); two ends of the straightening member (503) are respectively connected to the mounting seat (501) and the support (504), and the straightening member (503) is located between the two second springs (502).

3. A shock-absorbing bracket for construction engineering according to claim 2, It is characterized in that The straightening member (503) includes a positioning column (5031) and a buffer column (5032). The positioning column (5031) is a hollow structure. One end of the positioning column (5031) is arranged on the mounting seat (501). The buffer column (5032) is arranged in the positioning column (5031), and the buffer column (5032) can slide back and forth along the central axis of the positioning column (5031). One end of the buffer column (5032) located outside the positioning column (5031) is connected to the support (504).

4. A shock-absorbing bracket for construction engineering according to claim 2, It is characterized in that A driving wheel (7) is arranged on the support (504).

5. A shock-absorbing bracket for construction engineering according to claim 1, It is characterized in that The shock-absorbing slide table (601) is provided with an anti-slip groove (8) for accommodating the frame body (4), and the frame body (4) can slide freely in the anti-slip groove (8).

6. A shock-absorbing bracket for construction engineering according to claim 1, It is characterized in that The working platform (3) is provided with a handrail (9) in the circumferential direction. The handrail (9) comprises a plurality of vertical rods (901) and an annular rod (902). The plurality of vertical rods (901) are arranged at intervals on the working platform (3). The annular rod (902) is arranged at one end of the vertical rods (901) away from the working platform (3). A fixing buckle (10) for connecting a worker's safety belt is slidably provided on the annular rod (902).

7. A shock-absorbing bracket for construction engineering according to claim 6, It is characterized in that The fixing buckle (10) comprises an anti-slipping ball (1001), a connecting rod (1002) and a connecting ring (1003); the annular rod (902) is a hollow structure; a limiting groove (11) is provided on the annular rod (902); the anti-slipping ball (1001) is slidably arranged in the annular rod (902); one end of the connecting rod (1002) is arranged on the anti-slipping ball (1001); the connecting rod (1002) is slidably arranged in the limiting groove (11); and the connecting ring (1003) is arranged at one end of the connecting rod (1002) away from the anti-slipping ball (1001).

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