Sleeper forming mold
A technology for forming molds and sleepers, applied in the field of molds, can solve the problems of inability to manufacture synthetic sleepers with transverse and longitudinal shear force reinforcement, complicated sleeper molding equipment, large equipment investment, etc., and achieves simple structure, low manufacturing cost, and guaranteed The effect of efficiency
Active Publication Date: 2013-04-24
北京交跃通达检测科技有限公司
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Problems solved by technology
[0011] For this reason, the technical problem to be solved by the present invention is that the crossties forming equipment used in the prior art is complicated, the equipment investment is large, and the production cost is high, and it is impossible to realize the synthetic reinforcement with transverse and longitudinal shear reinforcement by using the forming equipment. Sleeper, and then provide a kind of sleeper forming mold that has simple structure, low cost, can manufacture and produce synthetic sleeper with transverse and longitudinal shear reinforcement
Method used
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Embodiment Construction
[0041] The technical solutions of the present invention will be described in detail below in conjunction with examples.
[0042] Such as figure 1 Shown is the sleeper forming mold of the present invention, the figure only shows the setting structure of one end of the mold, and the setting of the corresponding other end is exactly the same as the setting of this end; from figure 1 It can be seen that the sleeper forming mold is sequentially composed of a right side plate 1, a main formwork 2, a left side plate 3 and a laminated plate 4, the right side plate 1 is located on the right side of the main formwork 2, and the left The side panel 3 is located on the left side of the main template 2; between the laminate 4 and the left side panel 3, between the left side panel 3 and the main template 2, and the main template 2 The connection between the right side panel 1 and the folding connection mechanism 5 respectively arranged on the two ends of the above-mentioned panels perpendi...
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Abstract
The invention discloses a sleeper forming mold, which is formed by a main template, a right plate, a left plate and a laminated plate. The left plate and the right plate are respectively arranged on the left side and the right side of the main template and are connected with the main template in a folding way. The laminated plate is connected with the left plate in a folding way. Fastening connection devices are arranged on the laminated plate and the right plate. The main template, the right plate, the left plate and the laminated plate form a complete template when the main template, the right plate, the left plate and the laminated plate are horizontally laid. When the main template, the right plate, the left plate and the laminated plate are folded, the main template is closely connected with the right plate and the left plate, the left plate is closely connected with the laminated plate and the laminated plate is closely connected with the right plate in a contact way. The invention has the advantages of simple structure, high work efficiency and low cost.
Description
technical field [0001] The invention relates to a mold, in particular to a molding mold for sleepers. Background technique [0002] Sleepers are often used to carry objects and are indispensable materials in the fields of railway construction, special track running equipment laying and carrying equipment. According to the difference of its constituent materials, sleepers are mainly divided into wooden sleepers, reinforced concrete sleepers, steel sleepers and composite material sleepers. [0003] Among them, wooden sleepers are more commonly used, which have good elasticity, light weight, simple manufacture and good insulation performance; in railway construction and special track running equipment laying, there is a large friction coefficient between wooden sleepers and crushed stone ballast, which has a stable specialty. In addition, the fasteners in the wooden sleeper are simply connected with the wooden sleeper, and its laying, maintenance and transportation are all ve...
Claims
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IPC IPC(8): B29C70/54B29C70/50
Inventor 孙志杰陈文姬张英杰
Owner 北京交跃通达检测科技有限公司