Lifting frame convenient to carry and used for installation of communication equipment

A communication device and a technology that is easy to carry. It is applied in the direction of mechanical equipment, machines/brackets, supporting machines, etc. It can solve the problems of inconvenient transportation and large floor space of lifting platforms, etc., and achieves convenient portability, simple disassembly and assembly, and space occupation. small effect

CN110307457AInactive Publication Date: 2019-10-08李雨桦
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-10-08
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a lifting frame convenient to carry and used for installation of communication equipment. The lifting frame comprises a first base and a second base, wherein the output end ofa first hydraulic cylinder is connected with a first supporting seat, the upper end of a first electric telescopic rod is movably connected with a cross rod, pin shafts are arranged at the joints of connecting rods on the two sides, the output end of a second hydraulic cylinder is connected with a second supporting seat, a second nut is arranged at the upper part of the right side of the second base, the lower end of the second nut is connected with a second screw rod, and a first magnet and a second magnet are attracted. Through arrangement of connecting pieces and screws, the first base, thefirst supporting seat, the second base and the second supporting seat can not shake and are more stable when being unfolded and used, workers can be protected when standing on the upper ends of the first supporting seat and the second supporting seat through the arrangement of the first electric telescopic rod and a second electric telescopic rod in cooperation with the cross rod, and the cross rod plays a role of a guard rail.
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Description

technical field

[0001] The invention relates to the technical field of auxiliary devices for communication equipment, in particular to a portable lifting frame for installing communication equipment. Background technique

[0002] Communication equipment, English abbreviation ICD, full name Industrial Communication Device. Wired communication equipment and wireless communication equipment for industrial control environment. Wired communication equipment mainly introduces solutions for serial communication on industrial sites, professional bus communication, industrial Ethernet communication and conversion equipment between various communication protocols. Wireless communication equipment is mainly wireless AP, wireless network bridge, wireless network card, wireless lightning arrester, antenna and other equipment, and many communication equipment are installed at high places, and a lifting platform is required for installation. It is relatively large and inconvenient to tra...

Examples

Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-3 , the present invention provides a technical solution: a convenient portable lifting frame for communication equipment installation, including a first base 1 and a second base 14, the first base 1 is provided with a first hydraulic cylinder 2 inside, the The output end of the first hydraulic cylinder 2 is connected with a first support base 3, the first support base 3 is located above the first base 1, and the first electric telescopic r...