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A project progress display device for construction project management

A technology for construction engineering and display devices, which is applied to lighting devices, lighting devices, and components of lighting devices. , Improve the display effect, increase the effect of stability

Active Publication Date: 2021-06-29
朱炳达
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The display board in the above-mentioned patent has the following disadvantages: it cannot provide multi-directional display functions, resulting in poor display effects for some three-dimensional models, and cannot meet the actual use needs of multi-directional observation

Method used

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  • A project progress display device for construction project management
  • A project progress display device for construction project management
  • A project progress display device for construction project management

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A construction progress display device for construction project management, such as figure 1 , Figure 4 As shown, it includes a display stand 1, a connection frame 2 and a shock absorbing mechanism; the display stand 1 is sleeved on the inner wall of the connection frame 2; the outer surface of the display stand 1 and the inner surface of the connection frame 2 are provided with matching The inner wall of the annular chute is slidingly connected with a plurality of balls 23; the outer walls on both sides of the connecting frame 2 are respectively fixed with two symmetrical first rotating shafts 3 by screws; the two first rotating shafts 3 The outer walls are respectively slidingly connected with two symmetrical first rotating shaft seats 4; the outer walls of the two first rotating shaft seats 4 are respectively fixed with the same connecting frame 9 by screws; the bottom outer wall of the connecting frame 9 is welded with a second rotating shaft 8 The outer wall of t...

Embodiment 2

[0046] A construction progress display device for construction project management, such as image 3 , Figure 4 As shown, in order to improve the locking firmness of the display stand 1; this embodiment makes the following improvements on the basis of embodiment 1: the outer wall of the fixed piece 16 is bonded with a rubber pad 22; by setting the rubber pad 22 , can increase the frictional force with the display stand 1 in an elastic deformation manner, thereby improving the fixing effect.

[0047] In order to further enhance the firmness of the lock; image 3 , Figure 4 As shown, a plurality of rectangular grooves 24 are opened on one side of the rubber pad 22; by providing the rectangular grooves 24, sufficient deformation space can be provided for the rubber pad 22, thereby further enhancing the locking firmness.

[0048] When this embodiment is in use, when the handle 19 is rotated to lock the display stand 1, with the displacement of the fixing piece 16, the rubber p...

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Abstract

The invention discloses a project progress display device for construction engineering management, which relates to the technical field of display devices; in order to solve the problem of multi-directional observation; it specifically includes a display stand, a connection frame and a shock absorbing mechanism, and the display stand is socketed on the inner wall of the connection frame The outer surface of the display stand and the inner surface of the connecting frame are provided with a suitable annular chute, and the inner wall of the annular chute is slidably connected with a plurality of balls; the outer walls on both sides of the connecting frame are respectively fixed with screws Two symmetrical first rotating shafts; the outer walls of the two first rotating shafts are respectively slidably connected with two symmetrical first rotating shaft seats; the outer walls of the two first rotating shaft seats are respectively fixed with the same connecting frame by screws. The present invention can realize the multi-directional adjustment function of the display stand by setting the display stand, the connecting frame, the first rotating shaft, the first rotating shaft seat, the second rotating shaft, the second rotating shaft seat and the ball, thereby enhancing the display effect and improving the observation efficiency. Convenience.

Description

technical field [0001] The invention relates to the technical field of display devices, in particular to a project progress display device for construction project management. Background technique [0002] The construction industry is an important material production sector of the national economy, and it is closely related to the development of the entire country's economy and the improvement of people's lives. The growth rate of China's construction industry is very fast, and it also contributes a lot to the growth of the national economy. With the continuous expansion of the construction market, the output value of the domestic construction industry has increased several times, and the proportion of the added value of the construction industry in the GDP is also rising, becoming an important force driving the rapid growth of the national economy. Construction tasks often need to be carried out in conjunction with some engineering progress display devices. The engineering...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47F5/03A47F5/02A47F5/10A47F11/10A47F11/02F16F15/04F21V33/00F21S9/03
CPCA47F5/02A47F5/03A47F5/106A47F11/02A47F11/10F16F15/04F21S9/032F21V33/0012F21W2131/301F21Y2115/10
Inventor 朱炳达
Owner 朱炳达
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