Anti-falling building construction support

Abstract

An anti-falling building construction support relates to the field of buildings and comprises a support body, the support body comprises a plurality of vertical rods, a sliding anti-falling mechanism is mounted on the vertical rods, lower supporting frames are clamped to the lower ends of the vertical rods, fixing blocks are welded to the upper ends of the vertical rods, and lifting sleeves are slidably matched with the vertical rods. A flexible spring is arranged between the lifting sleeve and the fixing block, and a flexible net bag is installed between the lower supporting frame and the lifting sleeve. According to the support, the safety design of the supporting component of the sliding anti-falling mechanism, the steel wire rope and the sliding sleeve for continuous anti-falling protection, the stable lower supporting frame, the inflatable cushion and the like is adopted, so that the safety of workers in the high-altitude operation process is remarkably improved, the falling risk is reduced, and the stability and the bearing capacity of the support are enhanced; and comprehensive safety guarantee is provided for building construction.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to an anti-falling building construction bracket. Background Art

[0002] In the field of construction, it is of vital importance to ensure the safety of construction workers, and anti-fall brackets, as a key safety equipment, play a vital role in preventing high-altitude fall accidents on construction sites. At present, the commonly used anti-fall construction bracket design on the market is usually to install a protective net on the periphery of the bracket. During the installation of the protective net, gaps may occur between the nets or between the nets and the bracket due to the negligence of the construction workers. Once the construction workers accidentally fall from these gaps that are not completely closed, the consequences will be very serious. Secondly, the protective net is placed outdoors for a long time and is subjected to the erosion of the natural environment such as sun and rain. The material will gradually age, the strength will decrease, and it may even be damaged, which greatly reduces its effectiveness as a safety protection device.

[0003] Chinese patent CN211949472U discloses a new type of anti-fall construction support, which is specially designed with a fall protection component, aiming to reduce the risk of falling of construction workers during operation through this innovative design. However, when construction workers need to move to a position far away from the rotating axis for construction, the existing anti-fall components will appear to be inflexible, because this usually requires the removal of the anti-fall components for movement and secondary fixation at the new position. This frequent disassembly and reassembly process not only reduces work efficiency, but also increases the risk of operational errors, which may pose a new threat to the safety of construction workers. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology, and then proposes an anti-falling building construction support.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A fall-proof construction support, comprising a support body, wherein the support body comprises a plurality of vertical rods, the vertical rods being connected together by a plurality of support rods and horizontal rods, a scaffolding board is provided between two of the horizontal rods, a sliding anti-falling mechanism is installed on the plurality of vertical rods, the sliding anti-falling mechanism comprises two groups of supporting components, the supporting components comprise a left sleeve and a right sleeve, the left sleeve is threadedly connected with a first knob, the first knob can make the left sleeve slide along the vertical rod, the right sleeve is threadedly connected with a second knob, the second knob can make the right sleeve slide along the adjacent vertical rod, the left sleeve is fixedly connected with a left threaded tube, the right sleeve is fixedly connected with a right threaded tube, the left threaded tube and the right threaded tube are connected together by a central screw, a moving ring is sleeved on the left sleeve or the right sleeve, the two moving rings are connected together by a steel wire rope, a sliding sleeve is installed on the steel wire rope, and a connecting buckle is provided on the sliding sleeve.

[0007] Furthermore, a central hole is provided in the middle of the central screw for easy rotation.

[0008] Furthermore, a lower support frame is clamped at the lower end of the vertical rod, a fixed block is welded to the upper end of the vertical rod, a lifting sleeve is slidably fitted on the vertical rod, the lifting sleeve is located directly above the fixed block, a flexible spring is provided between the lifting sleeve and the fixed block, and a flexible net bag is installed between the lower support frame and the lifting sleeve.

[0009] Further, the flexible spring is sleeved on the vertical rod.

[0010] Furthermore, a plurality of inflatable cushions are arranged under the flexible net bag.

[0011] The lower support frame further comprises a connecting clamp, the connecting clamp is connected to a support plate, and a plurality of supporting legs are provided at the bottom of the support plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model integrates multiple safety protection designs, which significantly improves the safety of workers working at heights. The sliding anti-fall mechanism it adopts can provide continuous protection when the workers move, greatly reducing the risk of falling. At the same time, the supporting structure makes the anti-fall mechanism more flexible and adjustable, which can adapt to the work requirements of different heights, and enhances its practicality and adaptability. In addition, through the connection of the wire rope and the sliding sleeve, the safety of the workers during the construction process is always guaranteed. The stable lower support frame design, combined with the buffering effect of the flexible spring and the inflatable cushion, not only improves the stability of the bracket, but also effectively reduces the impact force of the workers in unexpected situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0015] Figure 3 It is a structural schematic diagram of a sliding anti-fall mechanism;

[0016] Among them: 1 support body, 11 vertical rod, 12 support rod, 13 scaffolding board,

[0017] 21 lower support frame, 211 clamp, 212 support plate, 213 support leg, 22 fixing block, 23 lifting sleeve, 24 flexible spring, 25 flexible net bag, 26 inflatable cushion,

[0018] 3 sliding anti-fall mechanism, 31 left sleeve, 32 first knob, 33 left threaded tube, 34 right sleeve, 35 second knob, 36 right threaded tube, 37 center screw, 371 center hole, 38 moving ring, 39 wire rope, 310 sliding sleeve, 311 connecting buckle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The utility model is further described in combination with the drawings and embodiments:

[0020] like Figure 1-Figure 3 As shown, a fall-proof construction support includes a support body 1, the support body includes a plurality of vertical rods 11, the vertical rods are connected together by a plurality of support rods 12 and horizontal rods, a scaffolding board 13 is arranged between two horizontal rods, and a sliding fall-proof mechanism 3 is installed on the plurality of vertical rods. By adopting the sliding fall-proof mechanism, effective fall-proof protection can be provided during the construction process of the workers, the safety of the workers can be ensured, and the working range of people can be increased as much as possible. This design can significantly reduce the risk of workers falling during high-altitude operations and improve work efficiency and safety.

[0021] The sliding anti-fall mechanism includes two groups of supporting components, and the supporting components include a left sleeve 31 and a right sleeve 34. The left sleeve is threaded with a first knob 32, and the first knob can make the left sleeve slide along the vertical rod. The right sleeve is threaded with a second knob 35, and the second knob can make the right sleeve slide along the adjacent vertical rod. This structure makes the anti-fall mechanism more flexible and adjustable, and improves its practicality and adaptability. The left sleeve is fixedly connected with a left threaded tube 33, and the right sleeve is fixedly connected with a right threaded tube 36. The left threaded tube and the right threaded tube are connected together through a central screw 37. A moving ring 38 is sleeved on the left sleeve or the right sleeve, and the two moving rings are connected together through a steel wire rope 39. A sliding sleeve 310 is installed on the steel wire rope, and a connecting buckle 311 is provided on the sliding sleeve. The connecting buckle is connected to people's work clothes. Through the setting of wire rope and sliding sleeve, continuous anti-fall protection can be provided when the workers move, ensuring the safety of the workers during the construction process.

[0022] Furthermore, a central hole 371 is provided in the middle of the central screw rod for convenient rotation, and a steel bar can be inserted to rotate the central screw rod. This design simplifies the operation process, saves time and labor costs, and improves work efficiency.

[0023] In at least one embodiment, the lower end of the vertical rod is clamped with a lower support frame 21, the upper end of the vertical rod is welded with a fixed block 22, and the vertical rod is slidably matched with a lifting sleeve 23, the lifting sleeve is located directly above the fixed block, a flexible spring 24 is provided between the lifting sleeve and the fixed block, and a flexible net bag 25 is installed between the lower support frame and the lifting sleeve. Through the coordinated use of the lower support frame, the fixed block, the lifting sleeve and the flexible spring, a stable support and buffer structure is formed, which effectively reduces the impact force when the staff falls and improves safety.

[0024] Furthermore, the flexible spring is sleeved on the vertical rod. The sleeve connection mode of the flexible spring enhances its buffering capacity and provides more comprehensive safety protection for the staff.

[0025] Further, a plurality of inflatable pads 26 are provided below the flexible net bag. The addition of the inflatable pads provides an additional layer of protection for the staff, thereby ensuring the safety of the staff.

[0026] Furthermore, the lower support frame includes a connecting clamp 211, the connecting clamp is connected to a support plate 212, and the bottom of the support plate is provided with a plurality of legs 213. This structure makes the support more firm and reliable, and provides a safe working environment for the staff.

[0027] Working method, first, erect the vertical rod 11 according to the required position. Use the support rod 12 and the horizontal rod to connect and fix the vertical rod 11 to form a stable support structure. Install the scaffolding board 13 between the two horizontal rods so that workers can stand and construct. Select multiple vertical rods and install the supporting components of the sliding anti-fall mechanism on them. Each supporting component includes a left sleeve 31 and a right sleeve 34, which are respectively sleeved on the adjacent vertical rods. By rotating the first knob 32 and the second knob 35, adjust the position of the left sleeve 31 and the right sleeve 34 on the vertical rod and fix them. Screw one end of the center screw 37 into the left threaded tube 33 or the right threaded tube 36, then align and insert the threaded tube at the other end of the center screw, insert the steel bar through the center hole and rotate the center screw so that it is threadedly connected with the other threaded tube, thereby realizing the stable connection of the two supporting members. Sleeve the moving ring 38 on the left sleeve 31 or the right sleeve 34, and use the wire rope 39 to connect the two moving rings. A sliding sleeve 310 is installed on the steel wire rope, and the sliding sleeve is connected to the work clothes of the staff through a connecting buckle 311.

[0028] A lower support frame 21 is installed at the lower end of the vertical rod to increase stability. A fixed block 22 is welded to the upper end of the vertical rod, and a lifting sleeve 23 is installed above the fixed block. A flexible spring 24 is installed between the fixed block 22 and the lifting sleeve 23, and the flexible spring is sleeved on the vertical rod to provide a buffering effect. A flexible net bag 25 is installed between the lower support frame 21 and the lifting sleeve 23 as a safety net to prevent tools or materials from falling and injuring people. An inflatable cushion 26 can be set under the flexible net bag 25 to further increase safety measures.

[0029] During the construction process, the worker connects the sliding sleeve 310 to his work clothes through the connecting buckle 311. During the construction process, if the worker is at risk of falling, the sliding anti-falling mechanism will provide support through the steel wire rope 39 and the sliding sleeve 310 to prevent the worker from falling. At the same time, the flexible spring 24 and the flexible net bag 25 provide additional safety protection to prevent the worker from being injured by falling tools or materials.

[0030] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A fall-proof construction support, comprising a support body, the support body comprising a plurality of vertical rods, the vertical rods being connected together by a plurality of support rods and horizontal rods, a scaffolding board being arranged between two of the horizontal rods, characterized in that: A sliding anti-fall mechanism is installed on multiple vertical rods, and the sliding anti-fall mechanism includes two groups of supporting components, and the supporting components include a left sleeve and a right sleeve. The left sleeve is threaded with a first knob, and the first knob can make the left sleeve slide along the vertical rod, and the right sleeve is threaded with a second knob, and the second knob can make the right sleeve slide along the adjacent vertical rod. The left sleeve is fixedly connected with a left threaded tube, and the right sleeve is fixedly connected with a right threaded tube. The left threaded tube and the right threaded tube are connected together by a central screw, and a movable ring is sleeved on the left sleeve or the right sleeve, and the two movable rings are connected together by a steel wire rope. A sliding sleeve is installed on the steel wire rope, and a connecting buckle is provided on the sliding sleeve.

2. The anti-fall construction support according to claim 1 is characterized in that: The middle of the central screw is provided with a central hole for easy rotation.

3. The anti-fall building construction support according to claim 1 or 2, characterized in that: A lower support frame is clamped at the lower end of the vertical rod, a fixed block is welded at the upper end of the vertical rod, a lifting sleeve is slidably fitted on the vertical rod, the lifting sleeve is located directly above the fixed block, a flexible spring is provided between the lifting sleeve and the fixed block, and a flexible net bag is installed between the lower support frame and the lifting sleeve.

4. The anti-fall construction support according to claim 3 is characterized in that: The flexible spring is sleeved on the vertical rod.

5. The anti-fall construction support according to claim 3, characterized in that: A plurality of inflatable cushions are arranged under the flexible net bag.

6. The anti-falling construction support according to claim 3 is characterized in that: The lower support frame includes a connecting clamp, the connecting clamp is connected to a support plate, and a plurality of legs are provided at the bottom of the support plate.

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