Engineering cost budgeting tool box based on BIM model
A technology of engineering cost and toolbox, which is applied to the legs of general furniture, household utensils, furniture parts, etc. It can solve the problems of inconvenient query of documents such as drawings, inconvenient weight to carry, and low height of toolbox, so as to achieve convenient query and convenient transportation. Single and easy to carry
Inactive Publication Date: 2022-04-15
河南经贸职业学院
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- Description
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Problems solved by technology
[0005] The purpose of the present invention is to solve the problems in the prior art that the height of the toolbox is relatively low, it is inconvenient to inquire about documents such as drawings, it is inconvenient to carry when the weight is large, and the internal items are easily damaged due to impact. BIM model engineering cost budget toolbox
Method used
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[0028] The technical solutions in the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.
[0029] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0030] refer to Figure 1-6 , a toolbox for engineering cost estimation based on a BI...
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The invention discloses a BIM model-based engineering cost budgeting toolbox, which comprises a lifting mechanism, the lifting mechanism comprises a box body, a lifting plate is arranged below the box body, a lifting groove is formed in the lower end of the box body, four threaded rods are arranged in the lifting groove, threaded sleeves are arranged outside the four threaded rods in a threaded sleeving manner, and the threaded sleeves are connected with the lifting plate. The upper ends of the four threaded sleeves are rotationally connected with the inner side wall of the lifting groove, the two threaded sleeves located on the front side and the rear side are in transmission connection through a transmission mechanism, a rotating rod is rotationally connected into the lifting groove, and the rotating rod is in transmission connection with the two threaded sleeves located on the front side and the rear side through a gear set. And the rear end of the rotating rod rotationally penetrates through the box body and is coaxially and fixedly connected with a first rotating handle. According to the invention, the drawing query is relatively convenient, the carrying and delivery are realized, the height can be adjusted, the condition of internal object damage is avoided, and the use effect is relatively good.
Description
technical field [0001] The invention relates to the technical field of engineering cost tools, in particular to a BIM model-based engineering cost budget toolbox. Background technique [0002] The work process of predicting, planning, controlling, accounting, analyzing and evaluating project cost by comprehensively using the knowledge and skills of management, economics and engineering technology is called project cost management. According to laws, regulations and standards, etc. The procedure, method and basis of the project cost and its components are predicted or determined, which is called project valuation. Pricing information, etc. [0003] Existing toolboxes for engineering cost budget often need to be equipped with more design drawings and various data. When querying documents such as drawings in the toolbox, they are usually placed on the desktop or on the ground, requiring many people to gather together. It is inconvenient to go forward to make inquiries and obs...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A47B63/00A47B51/00A47B91/06A47B95/00A47B97/00A47B97/02
CPCA47B63/00A47B51/00A47B91/066A47B97/02A47B97/00A47B95/00
Inventor 余建熙邹亚峰李明月谢华峰辛佳桧周勇翟东华雷静闫丽常李君
Owner 河南经贸职业学院