Gantry crane motor anti-collision guardrail
A portal crane and anti-collision guardrail technology, which is applied in the directions of travel mechanism, load hanging components, transportation and packaging, etc., can solve the problem that the anti-collision guardrail cannot be disassembled, and achieve the effect of avoiding installation interference.
Inactive Publication Date: 2019-01-11
泰富重工(沙洋)制造有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the above-mentioned technical deficiencies, provide a portal crane motor anti-collision guardrail, and solve the technical problem in the prior art that the anti-collision guardrail cannot be disassembled during the later maintenance of the motor
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[0013] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0014] see Figure 3-7 , The present embodiment provides an anti-collision guardrail for a portal crane motor, including: a connecting part 1 , a protective part 2 and a positioning column 3 .
[0015] There are four connecting parts 1, and the four connecting parts 1 are arranged on the outer walls of both sides of the driving frame a in pairs. Each connecting part 1 includes a connecting rod 11, a first flange 12 and a connecting rod 11. The second flange 13, one end of the connecting rod 11 is welded to one end of the first flange 12, and the other end of the first flange 13 is connected to the...
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The invention discloses a gantry crane motor anti-collision guardrail. The gantry crane motor anti-collision guardrail comprises four connecting parts and a protecting part; the four connecting partsare arranged on the outer walls of the two sides of a driving vehicle frame in a two-two opposite way; each connecting part comprises a connecting rod, a first flange disk and second flange disks; oneend of the connecting rod is welded and fixed with one end face of the first flange disk; the protecting part comprises a first protecting rod, a second protecting rod, a third protecting rod and third flange disks; the gantry crane motor anti-collision guardrail comprises two detachable structures, namely the connecting parts and the protecting part; and when the gantry crane motor anti-collision guardrail is arranged on the driving vehicle frame, the lower ends of the four connecting parts are fixedly connected with the outer side wall of the driving vehicle frame, and the four second flange disks and the four flange disks are connected through bolts, so that mounting interference is avoided and the protecting part can be disassembled conveniently during later maintenance of the motor.
Description
technical field [0001] The invention relates to the technical field of mechanical protection, in particular to an anti-collision guardrail for a portal type crane motor. Background technique [0002] The gantry crane is a boom-type crane whose bridge frame is supported on the ground track through the outriggers on both sides. The outriggers are equipped with walking wheels, so they can walk on the ground track, such as Figure 1~2 As mentioned above, in the prior art, a motor mounting plate b is provided on the drive frame a of a portal crane for mounting and fixing the motor. In order to avoid the collision of the motor during the movement of the drive frame a, The driving frame a is provided with an anti-collision guardrail c at a position close to the motor mounting plate b. The edges and the edges of the front and rear end faces a2 of the driving frame a protrude from the outer walls of both sides of the driving frame a, so when the anti-collision guardrail c is installe...
Claims
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IPC IPC(8): B66C9/14B66C15/04
CPCB66C9/14B66C15/04
Inventor 屈金山张超李鹏飞沙伟
Owner 泰富重工(沙洋)制造有限公司