阅读说明：本技术 一种减震缓冲剪叉式升降台 (Fork elevating platform is cut in shock attenuation buffering ) 是由 吴伟峰 于 2019-11-28 设计创作，主要内容包括：本发明揭示了一种减震缓冲剪叉式升降台,包括剪叉式升降台本体,所述剪叉式升降台本体的升降台板上表面设置有减震垫板,所述剪叉式升降台本体的任意两交叉支架的外侧连接端分别设置有连接导杆,任一水平方向的两连接导杆上分别水平设置有安装平台,所述安装平台与升降台板下表面之间、安装平台与安装平台之间或安装平台与剪叉式升降台本体的基座上表面之间分别设置有缓冲气缸。本发明结构简单、合理、可靠,采用多层复合缓冲机构设置,极大提高了设备的抗震性能,避免出现硬性碰撞,增加使用寿命。(The invention discloses a shock-absorbing and buffering scissor-type lifting platform which comprises a scissor-type lifting platform body, wherein a shock-absorbing base plate is arranged on the upper surface of a lifting platform plate of the scissor-type lifting platform body, connecting guide rods are respectively arranged at the outer side connecting ends of any two cross supports of the scissor-type lifting platform body, a mounting platform is respectively and horizontally arranged on the two connecting guide rods in any horizontal direction, and buffering cylinders are respectively arranged between the mounting platform and the lower surface of the lifting platform plate, between the mounting platform and the mounting platform or between the mounting platform and the upper surface of a base of the scissor-type lifting platform body. The invention has simple, reasonable and reliable structure, adopts the arrangement of the multilayer composite buffer mechanism, greatly improves the anti-seismic performance of the equipment, avoids rigid collision and prolongs the service life.)

1. The utility model provides a fork elevating platform is cut in shock attenuation buffering, includes cuts fork elevating platform body, its characterized in that: the shock absorption type lifting platform is characterized in that a shock absorption base plate is arranged on the upper surface of the lifting platform plate of the scissor type lifting platform body, the outer side connecting ends of any two cross supports of the scissor type lifting platform body are respectively provided with a connecting guide rod, two connecting guide rods in any horizontal direction are respectively and horizontally provided with an installation platform, and buffer cylinders are respectively arranged between the installation platform and the lower surface of the lifting platform plate, between the installation platform and the installation platform or between the installation platform and the upper surface of the base of the scissor type lifting platform body.

2. A shock absorbing and cushioning scissor lift platform as claimed in claim 1, wherein: the buffer cylinder is obliquely arranged.

3. A shock absorbing and cushioning scissor lift platform as claimed in claim 1, wherein: and buffer cylinders are respectively and obliquely arranged on two sides between the mounting platform and the lower surface of the lifting table plate, between the mounting platform and the mounting platform or between the mounting platform and the upper surface of the base of the scissor-type lifting table body.

4. A shock absorbing and cushioning scissor lift platform as claimed in claim 3, wherein: at least 2 groups of buffer cylinders which are inclined relatively are respectively arranged between the mounting platform and the lower surface of the lifting table plate, between the mounting platform and the mounting platform or between the mounting platform and the upper surface of the base of the scissor-type lifting table body.

5. A shock absorbing and cushioning scissor lift platform as claimed in claim 1, wherein: the upper end and the lower end of the buffer cylinder are hinged and fixed respectively.

6. A shock absorbing and cushioning scissor lift platform as claimed in claim 1, wherein: the lower surface of the lifting bedplate is provided with a longitudinal limiting rod which is arranged corresponding to the mounting platform.

7. A shock absorbing and cushioning scissor lift platform as claimed in claim 1, wherein: the connecting guide rod is arranged corresponding to the slide rail on the mounting platform through the slide block.

Technical Field

The invention relates to a shock-absorbing buffering scissor type lifting platform.

Background

The scissor-fork type lifting platform is special equipment for high-altitude operation with wide application. The shear fork mechanical structure of the lifting platform has higher stability, a wide operation platform and higher bearing capacity, and the high-altitude operation range is larger. But current scissors fork elevating platform simple structure does not possess an excellent shock attenuation antidetonation function, leads to equipment life to be shorter.

Disclosure of Invention

The invention aims to provide the shock-absorbing and buffering scissor-type lifting platform which is simple, reasonable and reliable in structure, adopts the arrangement of a plurality of layers of composite buffering mechanisms, greatly improves the shock resistance of equipment, avoids rigid collision and prolongs the service life.

The technical scheme includes that the shock absorption and buffering scissor type lifting platform comprises a scissor type lifting platform body, a shock absorption base plate is arranged on the upper surface of a lifting platform plate of the scissor type lifting platform body, connecting guide rods are respectively arranged at the outer side connecting ends of any two cross supports of the scissor type lifting platform body, mounting platforms are respectively and horizontally arranged on the two connecting guide rods in any horizontal direction, and buffering cylinders are respectively arranged between the mounting platforms and the lower surface of the lifting platform plate, between the mounting platforms and the mounting platforms or between the mounting platforms and the upper surface of a base of the scissor type lifting platform body.

In a preferred embodiment of the present invention, the buffer cylinder is disposed in an inclined manner.

In a preferred embodiment of the invention, buffer cylinders are respectively and obliquely arranged on two sides between the mounting platform and the lower surface of the lifting platform plate, between the mounting platform and the mounting platform or between the mounting platform and the upper surface of the base of the scissor-type lifting platform body.

In a preferred embodiment of the invention, at least 2 groups of buffer cylinders which are inclined relatively are respectively arranged between the mounting platform and the lower surface of the lifting platform plate, between the mounting platform and the mounting platform or between the mounting platform and the upper surface of the base of the scissor type lifting platform body.

In a preferred embodiment of the present invention, the upper end and the lower end of the cushion cylinder are respectively fixed in an articulated manner.

In a preferred embodiment of the present invention, the lower surface of the lifting platform is provided with a longitudinal limiting rod corresponding to the mounting platform.

In a preferred embodiment of the present invention, the connecting guide rod is disposed corresponding to the slide rail on the mounting platform through the slide block.

The shock-absorbing and buffering scissor-type lifting platform is simple, reasonable and reliable in structure, adopts a multi-layer composite buffering mechanism, greatly improves the shock resistance of equipment, avoids rigid collision and prolongs the service life.

Drawings

Fig. 1 is a schematic structural diagram of a shock-absorbing and buffering scissor lift platform according to a preferred embodiment of the present invention.

Detailed Description

The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to more readily understand the advantages and features of the present invention, and to clearly and unequivocally define the scope of the present invention.

The invention relates to a shock-absorbing and buffering scissor-type lifting platform, which comprises a scissor-type lifting platform body 1, wherein a shock-absorbing base plate 3 is arranged on the upper surface of a lifting platform plate 2 of the scissor-type lifting platform body 1, so that the lifting platform plate 2 is prevented from being directly subjected to hard impact, and a shock-absorbing and buffering primary contact is realized.

Cut two arbitrary crossing support 4's of fork lift body 1 outside link and be provided with connecting guide 5 respectively (middle adoption connecting guide 5 is articulated equally), difference level is provided with mounting platform 6 on two connecting guide 5 of arbitrary horizontal direction, mounting platform 6 is used for playing an intermediate junction effect, connecting guide 5 corresponds the setting through slide rail 8 on slider 7 and the mounting platform 6, guarantee crossing support 4's normal folding and expansion, in order to guarantee mounting platform 6's stability, 2 lower surfaces of lift platen are provided with fore-and-aft gag lever post 9 and correspond the setting with mounting platform 6.

Between mounting platform 6 and the 2 lower surfaces of lift platen, be provided with 2 groups buffer cylinder 10 of relative slope respectively at least between mounting platform 6 and the mounting platform 6 or between mounting platform 6 and the base upper surface of cutting fork elevating platform body 1, in order to guarantee that buffer cylinder 10 does not influence the folding of cross brace 4, buffer cylinder 10's upper and lower end all adopts articulated setting, both can provide certain buffering antidetonation function, has guaranteed the normal folding and the expansion of cross brace 4 again.

The shock-absorbing and buffering scissor-type lifting platform is simple, reasonable and reliable in structure, adopts a multi-layer composite buffering mechanism, greatly improves the shock resistance of equipment, avoids rigid collision and prolongs the service life.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be made by those skilled in the art without inventive work within the technical scope of the present invention disclosed herein are intended to be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.