CN222649414U - Climbing frame anti-falling fixing safety device - Google Patents
Climbing frame anti-falling fixing safety device Download PDFInfo
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- CN222649414U CN222649414U CN202421425168.2U CN202421425168U CN222649414U CN 222649414 U CN222649414 U CN 222649414U CN 202421425168 U CN202421425168 U CN 202421425168U CN 222649414 U CN222649414 U CN 222649414U
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Abstract
本实用新型属于爬架的技术领域，公开了一种爬架防坠固定安全装置，包括防坠固定机构，其固定安装于墙壁上，所述防坠固定机构还包括固定座，所述固定座一侧中部焊接有卡块，所述卡块前侧开设有连接槽，所述连接槽左右两侧均等距开设有多个导向槽，位于最下端的两个所述导向槽之间滑动连接有防坠档杆；防坠齿条，其固定安装于爬架外壁，所述防坠齿条还包括连接部，所述连接部一侧一体式设置有多个齿形部，本实用新型提出一种爬架防坠固定安全装置，当爬架发生坠落时，齿形部下壁直接压在防坠档杆上壁，由于导向槽的限制，从而对防坠齿条进行支撑，从而实现防坠的功能，整体装置结构简单，生产成本较低，同时不需要通过弹簧进行复位，稳定性更高。
The utility model belongs to the technical field of climbing frames, and discloses a climbing frame anti-falling fixing safety device, including an anti-falling fixing mechanism, which is fixedly installed on the wall, the anti-falling fixing mechanism also includes a fixing seat, a clamping block is welded on the middle part of one side of the fixing seat, a connecting groove is opened on the front side of the clamping block, a plurality of guide grooves are equidistantly opened on the left and right sides of the connecting groove, an anti-falling gear rod is slidably connected between the two guide grooves at the lower ends; an anti-falling rack is fixedly installed on the outer wall of the climbing frame, the anti-falling rack also includes a connecting part, and a plurality of tooth-shaped parts are integrally arranged on one side of the connecting part. The utility model proposes a climbing frame anti-falling fixing safety device, when the climbing frame falls, the lower wall of the tooth-shaped part is directly pressed on the upper wall of the anti-falling gear rod, due to the limitation of the guide groove, the anti-falling rack is supported, thereby realizing the anti-falling function, the overall device structure is simple, the production cost is low, and at the same time, it does not need to be reset by a spring, and the stability is higher.
Description
Technical Field
The utility model belongs to the technical field of climbing frames, and particularly relates to an anti-falling fixing safety device for a climbing frame.
Background
The climbing frame is called a lifting frame, and can be divided into hydraulic, electric and manual lifting frames according to the power source. The novel scaffold system is developed in recent years and is mainly applied to high-rise shear wall type building trays. It can climb up or down along the building. The system makes scaffold technology completely improved, firstly, the scaffold does not need to be turned over, secondly, the disassembly and assembly process of the scaffold (the scaffold is used until the construction is completed after one-time assembly) is omitted, the scaffold is not limited by the height of a building, and the manpower and materials are greatly saved. And also has a great improvement over traditional scaffolds in terms of safety. The anti-falling device has development advantages in high-rise buildings, and in order to improve the safety coefficient of the climbing frame, the anti-falling device is generally arranged at the climbing frame.
The utility model discloses a climb fixed safety device of wall support for frame that climbs, CN 21455600U, this safety device is assisted through setting up the spring and is prevented weighing down the pendulum piece and reset, because the spring possesses instability to lead to the stability of safety device to appear the incident easily lower, this safety device structure is comparatively complicated simultaneously, leads to its high problem of manufacturing cost, in order to solve above-mentioned problem, so proposes a climb fixed safety device of frame anti-weighing down.
Disclosure of utility model
The utility model aims to solve the problems and provide the anti-falling fixing safety device for the climbing frame.
The technical scheme adopted by the utility model is that the anti-falling fixing safety device of the climbing frame comprises:
The anti-falling fixing mechanism is fixedly arranged on a wall and further comprises a fixing seat, a clamping block is welded in the middle of one side of the fixing seat, a connecting groove is formed in the front side of the clamping block, a plurality of guide grooves are formed in the left side and the right side of the connecting groove at equal intervals, and an anti-falling baffle rod is connected between the two guide grooves at the lowest end in a sliding mode;
The anti-falling rack is fixedly arranged on the outer wall of the climbing frame and further comprises a connecting part, and a plurality of tooth-shaped parts are integrally arranged on one side of the connecting part.
Through above-mentioned technical scheme, with anti-falling fixed establishment fixed mounting on the wall, with anti-falling rack fixed mounting in climbing frame be close to wall one side, when climbing the frame in-process, it drives anti-falling rack and upwards moves, the profile of tooth portion of its table will prevent weighing down the shelves pole and jack-up in anti-falling rack in-process, when profile of tooth portion lower extreme is through preventing weighing down shelves pole department after, anti-weighing down shelves pole is through its dead weight quick reset, when climbing the frame emergence and fall, profile of tooth portion lower wall is directly pressed at anti-weighing down shelves pole upper wall, because the restriction of guide way, anti-weighing down shelves pole is fixed in the normal position, thereby support anti-weighing down rack, thereby realize anti-weighing down function, whole device simple structure, low in production cost does not need to restore to throne through the spring simultaneously, stability is higher.
In a preferred embodiment, the top of the clamping block is connected with a locking pin in a threaded manner.
Through the technical scheme, when the climbing frame is required to be subjected to descending operation, the anti-falling baffle rod is only required to be moved to the uppermost end of the guide groove, and the locking pin is inserted into the clamping block, so that the locking pin blocks the anti-falling baffle rod, and the locking pin is prevented from reentering the lowermost end of the guide groove, so that the climbing frame can be rapidly descended along the anti-falling fixing mechanism.
In a preferred embodiment, the guide groove is disposed obliquely downward.
Through the technical scheme, when the anti-falling baffle rod moves to the uppermost end of the guide groove, the anti-falling baffle rod can be automatically reset under the influence of gravity.
In a preferred embodiment, a plurality of threaded holes are formed in the left side and the right side of the fixing base.
Through above-mentioned technical scheme, the fixing base passes through screw hole fixed mounting on the wall.
In a preferred embodiment, the tooth is a right triangle configuration.
In a preferred embodiment, the upper end and the lower end of the clamping block are provided with notches matched with the tooth-shaped parts.
In summary, due to the adoption of the technical scheme, the anti-falling fixing safety device for the climbing frame has the beneficial effects that the anti-falling fixing safety device for the climbing frame is provided.
The anti-falling fixing mechanism is fixedly arranged on a wall, the anti-falling rack is fixedly arranged on one side of the climbing frame, which is close to the wall, the anti-falling rack is driven to move upwards in the ascending process of the climbing frame, the tooth-shaped part of the outer surface of the anti-falling rack jacks up the anti-falling baffle rod upwards in the ascending process of the anti-falling rack, when the lowest end of the tooth-shaped part passes through the anti-falling baffle rod, the anti-falling baffle rod is quickly reset through the dead weight of the anti-falling baffle rod, when the climbing frame falls, the lower wall of the tooth-shaped part is directly pressed on the upper wall of the anti-falling baffle rod, and the anti-falling baffle rod is fixed in place due to the limitation of the guide groove, so that the anti-falling function is realized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic structural view of the anti-falling fixing mechanism of the present utility model;
Fig. 3 is a schematic view of a structure of a rack bar in the present utility model.
The drawing shows a 1-anti-falling fixing mechanism, a 11-fixing seat, a 12-clamping block, a 13-connecting groove, a 14-guiding groove, a 15-anti-falling stop lever, a 16-locking pin, a 17-threaded hole, a 2-anti-falling rack, a 21-connecting part and a 22-tooth part.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
A safety device for preventing a climbing frame from falling down according to an embodiment of the present utility model will be described in detail with reference to fig. 1 to 3.
Examples:
A climbing frame anti-falling fixed safety device, comprising:
The anti-falling fixing mechanism 1 is fixedly arranged on a wall, the anti-falling fixing mechanism 1 further comprises a fixing seat 11, a plurality of threaded holes 1 are formed in the left side and the right side of the fixing seat 11, the fixing seat 11 is fixedly arranged on the wall through the threaded holes 1, a clamping block 12 is welded in the middle of one side of the fixing seat 11, a connecting groove 13 is formed in the front side of the clamping block 12, a plurality of guide grooves 14 are formed in the left side and the right side of the connecting groove 13 at equal intervals, the guide grooves 14 are obliquely downwards arranged, when the anti-falling baffle rod 15 moves to the uppermost end of the guide grooves 14, the anti-falling baffle rod 15 can be automatically reset under the influence of gravity, and the anti-falling baffle rod 15 is connected between the two guide grooves 14 at the lowermost end in a sliding mode;
The anti-falling rack 2 is fixedly arranged on the outer wall of the climbing frame, the anti-falling rack 2 further comprises a connecting part 21, one side of the connecting part 21 is integrally provided with a plurality of tooth-shaped parts 22, each tooth-shaped part 22 is of a right-angled triangle structure, the upper end and the lower end of the clamping block 12 are respectively provided with a notch matched with each tooth-shaped part 22, the anti-falling fixing mechanism 1 is fixedly arranged on the wall, the anti-falling rack 2 is fixedly arranged on one side of the climbing frame, which is close to the wall, when the climbing frame ascends, the anti-falling rack 2 is driven to move upwards, the tooth-shaped parts 22 on the outer surface of the anti-falling rack 2 jack up the anti-falling baffle 15 upwards, when the lowest end of the tooth-shaped parts 22 passes through the anti-falling baffle 15, the anti-falling baffle 15 is reset rapidly through the dead weight of the tooth-shaped parts, and when the climbing frame is in the moment, the lower wall of the tooth-shaped parts 22 is directly pressed on the upper wall of the anti-falling baffle 15, and the anti-falling baffle 2 is supported in situ due to the limitation of the guide groove 14, so that the anti-falling baffle 2 is driven, the anti-falling function is realized, the whole device structure is simple, the production cost is lower, and the anti-falling stability is not required to be reset through a spring;
The locking pin 16 is connected to the screw thread at the top of the clamping block 12, when the climbing frame needs to be lowered, the falling prevention baffle rod 15 is only required to be moved to the uppermost end of the guide groove 14, and the locking pin 16 is inserted into the clamping block 12, at the moment, the locking pin 16 blocks the falling prevention baffle rod 15 and prevents the falling prevention baffle rod from reentering the lowermost end of the guide groove 14, so that the climbing frame can be quickly lowered along the falling prevention fixing mechanism 1.
Working principle:
The anti-falling fixing mechanism 1 is fixedly arranged on a wall, the anti-falling rack 2 is fixedly arranged on one side of the climbing frame, which is close to the wall, when the climbing frame ascends, the anti-falling rack 2 is driven to move upwards, the tooth-shaped part 22 on the outer surface of the anti-falling rack 2 jacks up the anti-falling baffle rod 15 upwards in the ascending process of the anti-falling rack 2, when the lowest end of the tooth-shaped part 22 passes through the anti-falling baffle rod 15, the anti-falling baffle rod 15 is quickly reset through the dead weight of the anti-falling baffle rod, when the climbing frame falls, the lower wall of the tooth-shaped part 22 is directly pressed on the upper wall of the anti-falling baffle rod 15, and the anti-falling baffle rod 15 is fixed in situ due to the limitation of the guide groove 14, so that the anti-falling rack 2 is supported, the anti-falling function is realized, the whole device has simple structure and lower production cost, and meanwhile, the anti-falling baffle rod 15 is not required to be reset through a spring, and the stability is higher.
The foregoing embodiments are merely for illustrating the technical solution of the present utility model, but not for limiting the same, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that modifications may be made to the technical solution described in the foregoing embodiments or equivalents may be substituted for parts of the technical features thereof, and that such modifications or substitutions do not depart from the spirit and scope of the technical solution of the embodiments of the present utility model in essence.
Claims (6)
1. The anti-falling fixing safety device for the climbing frame is characterized by comprising the following components:
The anti-falling fixing mechanism (1) is fixedly arranged on a wall, the anti-falling fixing mechanism (1) further comprises a fixing seat (11), a clamping block (12) is welded in the middle of one side of the fixing seat (11), a connecting groove (13) is formed in the front side of the clamping block (12), a plurality of guide grooves (14) are formed in the left side and the right side of the connecting groove (13) at equal intervals, and an anti-falling baffle rod (15) is connected between the two guide grooves (14) at the lowest end in a sliding mode;
The anti-falling rack (2) is fixedly arranged on the outer wall of the climbing frame, the anti-falling rack (2) further comprises a connecting portion (21), and a plurality of tooth-shaped portions (22) are integrally arranged on one side of the connecting portion (21).
2. The climbing frame anti-falling fixing safety device according to claim 1, wherein the top of the clamping block (12) is connected with a locking pin (16) in a threaded manner.
3. The climbing frame anti-falling fixing safety device according to claim 1, wherein the guide groove (14) is obliquely arranged downwards.
4. The climbing frame anti-falling fixing safety device according to claim 1, wherein a plurality of threaded holes (17) are formed in the left side and the right side of the fixing seat (11).
5. The climbing frame falling prevention fixing safety device according to claim 1, wherein the tooth-shaped part (22) is of a right triangle structure.
6. The climbing frame anti-falling fixing safety device according to claim 1, wherein the upper end and the lower end of the clamping block (12) are provided with notches matched with the tooth-shaped parts (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421425168.2U CN222649414U (en) | 2024-06-21 | 2024-06-21 | Climbing frame anti-falling fixing safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421425168.2U CN222649414U (en) | 2024-06-21 | 2024-06-21 | Climbing frame anti-falling fixing safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222649414U true CN222649414U (en) | 2025-03-21 |
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ID=95005396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421425168.2U Active CN222649414U (en) | 2024-06-21 | 2024-06-21 | Climbing frame anti-falling fixing safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222649414U (en) |
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2024
- 2024-06-21 CN CN202421425168.2U patent/CN222649414U/en active Active
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