Beam transporting vehicle
A technology of beam-carrying vehicles and transport vehicles, which is applied in the direction of vehicles used to carry elongated goods, which can solve problems such as impassability and construction troubles, and achieve the effects of simple and compact structure, convenient operation and maintenance, and stability
Active Publication Date: 2016-01-27
QINHUANGDAO TIANYE TOLIAN HEAVY INDUSTRY CO LTD
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Problems solved by technology
[0002] At present, in the erection of bridges in our country, since the segmental beams need to be transported from the production site to the construction site, or transferred between different construction sites, there may be some obstacles in the transportation process that make it impossible to pass, or The attitude of the girder section needs to be adjusted at the end of the bridge erecting machine. These problems will bring troubles to the construction. Therefore, at this stage, this kind of tire-type beam transport vehicle with the function of rotating the segmental beam is needed to meet the construction requirements.
Method used
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[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0019] Such as figure 1 , 2 , A beam transport vehicle shown in 3 and 4 includes a flatbed transport vehicle, the middle part of the main beam 9 of the vehicle frame 11 of the transport vehicle is provided with a rotary bracket device 10 capable of carrying a segmental beam 12 and its positioning and locking Device; the rotary bracket device 10 includes a mounting plate 6, a support frame 5, a rotating component 3 and a driving component 4, the mounting plate 6 is fixedly connected to the main beam 9, and the support frame 5 is arranged on the mounting plate 6 , the rotating part 3 is externally arranged on the supporting frame 5, the driving part 4 is arranged under the rotating part 3 and on the supporting frame 5 and the main beam 9, and the driving part 4 drives the rotating part 3 to rotate, so The inside of the rotating part 3...
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The invention discloses a beam transporting vehicle and relates to the bridge construction delivery vehicle technology field. The beam transporting vehicle comprises a flat transportation vehicle, wherein a middle portion of a vehicle frame main beam of the delivery vehicle is provided with a rotary carriage device capable of bearing segment beams and a positioning locking device of the rotary carriage device, the rotary carriage device is fixed on the vehicle frame main beam, a pivoting part is driven by a driving part of the rotary carriage device, an upper carriage is driven through the pivoting part to rotate to make the loaded segment beams to rotate, in a non-rotation process, the upper carriage is fixed on the vehicle frame through the positioning locking device, and stability of the transporting process is guaranteed. The beam transporting vehicle has a simple and compact structure, has advantages of rotary function and convenient operation and maintenance, a large-scale segment beam transporting process is safer and more reliable, the construction delivery process is more flexible, and the beam transporting vehicle is especially suitable for construction transporting of large-tonnage segment beams.
Description
technical field [0001] The invention relates to the technical field of bridge construction vehicles, in particular to a beam transport vehicle. Background technique [0002] At present, in the erection of bridges in our country, since the segmental beams need to be transported from the production site to the construction site, or transferred between different construction sites, there may be some obstacles in the transportation process that make it impossible to pass, or The attitude of the girder section needs to be adjusted at the end of the bridge erecting machine, and these problems will bring troubles to the construction. Therefore, at this stage, this kind of tire-type girder transport vehicle with the function of rotating the segmental girder is needed to meet the construction requirements. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a beam transport vehicle with simple and compact structure, rotation ...
Claims
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Inventor 孙相志刘培勇王金祥朱洪波王小军王磊
Owner QINHUANGDAO TIANYE TOLIAN HEAVY INDUSTRY CO LTD