阅读说明：本技术 一种高弹性卡接式脚手架底座 (High elasticity joint formula scaffold frame base ) 是由 戴幸福 于 2019-11-16 设计创作，主要内容包括：本发明公开了一种高弹性卡接式脚手架底座,包括弹性翘片、减震缓冲座和底座,所述底座的上端中间设置有减震槽,所述底座的上端位于减震槽的外围设置有缩进管固定座,所述底座上端位于缩进管固定座的两侧设置有减震缓冲座,所述缩进管固定座的内部上端固定有弹性滑座,本发明设置减震缓冲座,通过弹性减震柱下端连接的固定接口转动下移使滑动座顺着滑杆进行滑动,滑动座受缓冲弹簧的弹力作用进行缓冲,使滑动座连接减震杆受力缓冲减震,提高弹性滑座的减震性和高弹性；在限位块的侧边连接有弹性翘片,通过弹性翘片形成弹力对弹性滑座下端上提抵住,避免下压过度,造成弹性滑座的损坏,提高使用寿命。(The invention discloses a high-elasticity clamping type scaffold base which comprises an elastic fin, a damping buffer seat and a base, wherein the middle of the upper end of the base is provided with a damping groove, the upper end of the base is positioned at the periphery of the damping groove and is provided with a retraction tube fixing seat, the upper end of the base is positioned at two sides of the retraction tube fixing seat and is provided with the damping buffer seat, and an elastic sliding seat is fixed at the upper end inside the retraction tube fixing seat; the side at the stopper is connected with the elasticity fin, forms elasticity through the elasticity fin and lifts to support to elasticity slide lower extreme, avoids pushing down excessively, causes the damage of elasticity slide, improves life.)

1. The utility model provides a high elasticity joint formula scaffold frame base, includes elasticity fin (3), shock attenuation cushion socket (7) and base (8), its characterized in that: the shock absorption device is characterized in that a shock absorption groove (9) is arranged in the middle of the upper end of the base (8), a retraction pipe fixing seat (5) is arranged on the periphery of the upper end of the base (8) positioned in the shock absorption groove (9), shock absorption buffer seats (7) are arranged on the two sides of the upper end of the base (8) positioned in the retraction pipe fixing seat (5), an elastic sliding seat (2) is fixed at the upper end of the inner part of the retraction pipe fixing seat (5), an elastic shock absorption column (12) is fixed in the middle of the lower end of the elastic sliding seat (2), a fixed interface (11) is fixed on the surface of the elastic shock absorption column (12), a shock absorption rod (6) is connected between the fixed interface (11) and the shock absorption buffer seats (7), a limit block (4) is arranged in the inner part of the retraction pipe fixing seat (5) close to the upper end, an elastic warping sheet (3) is connected to the side of the limit block, the upper end of the elastic sliding seat (2) is fixed with a sleeve (1), two sides of the sleeve (1) are provided with mounting holes (13), and the upper end of the surface of the sleeve (1) is provided with an observation port (14).

2. The high elasticity clamping type scaffold base of claim 1, wherein: shock attenuation cushion seat (7) are including buffer spring (71), slide bar (72), sliding seat (73) and spout (74), wherein, the upper end of base (8) is provided with spout (74), the inside of spout (74) is fixed with slide bar (72), the fixed surface of slide bar (72) has sliding seat (73), the fixed surface that slide bar (72) are located between base (8) and sliding seat (73) has buffer spring (71).

3. The high elasticity clamping type scaffold base of claim 1, wherein: the elastic warping sheet (3) and the limiting block (4) are of an integral structure, and the elastic warping sheet (3) is of an arc-shaped structure.

4. The high elasticity clamping type scaffold base of claim 1, wherein: the limiting blocks (4) and the elastic warping pieces (3) are matched for use and at least provided with two groups.

5. The high elasticity clamping type scaffold base of claim 1, wherein: the shock absorption rod (6) is connected with the fixed interface (11) and the sliding seat (73) in a rotating mode through a shaft pin.

6. The high elasticity clamping type scaffold base of claim 2, wherein: the sliding rod (72) is rotatably connected and fixed in a sliding groove (74) of the base (8) through threads.

7. The high elasticity clamping type scaffold base of claim 2, wherein: the sliding seat (73) is nested on the surface of the sliding rod (72), and the sliding seat (73) is connected with the sliding rod (72) in a sliding manner.

8. The high elasticity clamping type scaffold base of claim 2, wherein: the buffer spring (71) is in an expansion state in a natural state, and the sliding seat (73) is propped against the other end of the sliding groove (74) under the elastic force action of the buffer spring (71).

Technical Field

The invention belongs to the technical field of scaffold bases, and particularly relates to a high-elasticity clamping type scaffold base.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. Different types of engineering construction select scaffolds with different purposes. The bridge support frame uses the bowl to detain the residence of scaffold, also has to use portal scaffold. The number of fastener scaffolds used for the main structure construction floor scaffold is large, and the longitudinal distance of the scaffold upright rods is generally 1.2-1.8 m; the transverse distance is generally 0.9 to 1.5 m.

With the appearance of a large number of modern large-scale building systems in China, the fastener type steel pipe scaffold can not meet the requirement of building construction development, and the rapid development, popularization and application of the novel scaffold are urgent. Practice proves that the novel scaffold is safe and reliable in construction and high in assembly and disassembly speed, the steel consumption of the scaffold can be reduced by 33%, the assembly and disassembly efficiency is improved by more than two times, the construction cost can be obviously reduced, and the construction site is civilized and neat.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a high-elasticity clamping type scaffold base which has the characteristics of simple structure, high buffering and damping effects and difficulty in damaging an elastic sliding seat.

In order to achieve the purpose, the invention provides the following technical scheme: a high-elasticity clamping type scaffold base comprises elastic fins, shock absorption buffer seats and a base, wherein the middle of the upper end of the base is provided with a shock absorption groove, the upper end of the base is provided with a retractable tube fixing seat at the periphery of the shock absorption groove, the two sides of the retractable tube fixing seat at the upper end of the base are provided with the shock absorption buffer seats, the upper end inside the retractable tube fixing seat is fixedly provided with an elastic slide seat, the middle of the lower end of the elastic slide seat is fixedly provided with an elastic shock absorption column, the surface of the elastic shock absorption column is fixedly provided with a fixed interface, a shock absorption rod is connected between the fixed interface and the shock absorption buffer seats, the position, close to the upper end, inside the retractable tube fixing seat is provided with a limiting block, the side edge of the limiting block is connected with the elastic fins, the side edge of the elastic slide seat is provided with a through, the upper end of the surface of the sleeve is provided with an observation port.

Preferably, the shock attenuation buffer seat includes buffer spring, slide bar, sliding seat and spout, wherein, the upper end of base is provided with the spout, the inside of spout is fixed with the slide bar, the fixed surface of slide bar has the sliding seat, the fixed surface that the slide bar is located between base and the sliding seat has buffer spring.

Preferably, the elastic warping sheet and the limiting block are of an integrated structure, and the elastic warping sheet is of an arc-shaped structure.

Preferably, the limiting blocks and the elastic fins are matched for use and at least two groups are arranged.

Preferably, the shock absorption rod is rotatably connected with the fixed interface and the sliding seat through a shaft pin.

Preferably, the sliding rod is rotatably connected and fixed in a sliding groove of the base through threads.

Preferably, the sliding seat is nested on the surface of the sliding rod, and the sliding seat is connected with the sliding rod in a sliding manner.

Preferably, the buffer spring is in an expanded state in a natural state, and the sliding seat is abutted against the other end of the sliding groove under the elastic force of the buffer spring.

Compared with the prior art, the invention has the beneficial effects that:

1. the damping device is provided with the damping buffer seat, the sliding seat slides along the sliding rod by rotating and moving downwards the fixed interface connected with the lower end of the elastic damping column, and the sliding seat is buffered under the elastic action of the buffer spring, so that the sliding seat is connected with the damping rod to be subjected to force buffering and damping, and the damping property and the high elasticity of the elastic sliding seat are improved;

2. according to the invention, the side edge of the limiting block is connected with the elastic warping sheet, and the elastic warping sheet forms elasticity to lift and abut against the lower end of the elastic sliding seat, so that the damage of the elastic sliding seat caused by excessive pressing is avoided, and the service life is prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the shock absorbing and cushioning seat of the present invention;

FIG. 3 is a schematic top view of the present invention;

in the figure: 1. a sleeve; 2. an elastic slide base; 3. an elastic fin; 4. a limiting block; 5. a retraction tube fixing seat; 6. a shock-absorbing lever; 7. a shock absorbing cushion seat; 71. a buffer spring; 72. a slide bar; 73. a sliding seat; 74. a chute; 8. a base; 9. a damping groove; 10. a through opening; 11. fixing the interface; 12. an elastic shock-absorbing column; 13. mounting holes; 14. a viewing port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a high-elasticity clamping type scaffold base comprises elastic fins 3, shock absorption buffer seats 7 and a base 8, wherein a shock absorption groove 9 is arranged in the middle of the upper end of the base 8, a retractable tube fixing seat 5 is arranged at the periphery of the shock absorption groove 9 at the upper end of the base 8, the shock absorption buffer seats 7 are arranged at two sides of the retractable tube fixing seat 5 at the upper end of the base 8, an elastic slide seat 2 is fixed at the inner upper end of the retractable tube fixing seat 5, an elastic shock absorption column 12 is fixed in the middle of the lower end of the elastic slide seat 2, a fixed interface 11 is fixed on the surface of the elastic shock absorption column 12, a shock absorption rod 6 is connected between the fixed interface 11 and the shock absorption buffer seats 7, a limit block 4 is arranged at the position close to the upper end in the inner part of the retractable tube fixing seat 5, the side edges of the limit block 4 are connected with the elastic fins, in order to support and buffer conveniently, the limiting block 4 and the elastic fin 3 are used in a matched mode and are at least provided with two groups, a through opening 10 used for the shock absorption rod 6 to move is formed in the side edge of the elastic sliding seat 2, a sleeve 1 is fixed at the upper end of the elastic sliding seat 2, mounting holes 13 are formed in the two sides of the sleeve 1, and an observation opening 14 is formed in the upper end of the surface of the sleeve 1.

The shock absorption buffer seat 7 comprises a buffer spring 71, a sliding rod 72, a sliding seat 73 and a sliding groove 74, wherein the sliding groove 74 is formed in the upper end of the base 8, the sliding rod 72 is fixed inside the sliding groove 74, for convenience of fixed installation, the sliding rod 72 is fixed in the sliding groove 74 of the base 8 in a threaded rotating mode, the sliding seat 73 is fixed on the surface of the sliding rod 72, for convenience of rotation, the shock absorption rod 6 is connected with the fixed interface 11 and the sliding seat 73 in a rotating mode through a shaft pin, for convenience of sliding, the sliding seat 73 is installed on the surface of the sliding rod 72 in a nested mode, the sliding seat 73 is connected with the sliding rod 72 in a sliding mode, the buffer spring 71 is fixed on the surface of the sliding rod 72, which is located between the base 8 and the sliding seat 73, and the buffer spring 71 is located in an expansion state.

The working principle and the using process of the invention are as follows: when the invention is used, the base is assembled and installed at a proper position, the sleeve 1 is pressed downwards to enable the elastic sliding base 2 to slide in the retraction tube fixing base 5, the elastic fin 3 forms elastic force to lift and abut against the lower end of the elastic sliding base 2, the damage of the elastic sliding base 2 caused by excessive pressing is avoided, meanwhile, the elastic sliding base 2 is pressed downwards to drive the elastic shock absorption column 12 to move downwards, the fixing interface 11 connected with the lower end of the elastic shock absorption column 12 rotates and moves downwards to enable the sliding base 73 to slide along the sliding rod 72, the sliding base 73 is buffered under the elastic force action of the buffer spring 71, the sliding base 73 is connected with the shock absorption rod 6 to be stressed and buffered, the shock absorption and high elasticity of the elastic sliding base 2 are improved, and the.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.