Anti-toppling positioning device facilitating slippage and turnover of steel box girder
By designing a device including a steel box girder sliding track and anti-tilt positioning component, the problem of steel box girder members pouring during flip and slip is solved, and the effect of rapid and accurate positioning and improving construction efficiency is achieved.
Patent Information
- Application Number
- CN202420568661.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-22
AI Technical Summary
During the construction of large-span steel box girders, the steel box girder components are prone to tip over during the flip and slip, resulting in inaccurate positioning and low construction efficiency.
A device is designed including a steel box beam slip rail and a plurality of anti-tilt positioning components. The anti-tilt positioning assembly consists of a vertical rod and an inclined support rod. The lower end of the vertical rod is arranged on the sliding track of the steel box beam. The inclined support rod is arranged inclined in the left and right directions. Multiple components are arranged at intervals from each other in the front and rear directions to prevent the steel box beam members from tipping and achieve rapid and accurate positioning.
The problem of steel box girder components falling during the flip is effectively avoided, and rapid and accurate positioning is achieved after flip, improving construction efficiency and safety.
Smart Images
Figure CN222595574U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to the technical field of steel box girder construction, and specifically refers to an anti-dumping positioning device that facilitates the sliding and flipping of a steel box girder. Background Art
[0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction, etc.
[0003] In the process of building construction, large-span steel box beam construction is often involved. In the process of large-span steel box beam construction, the steel box beam components need to be spliced after sliding. Figure 1 As shown, the main body of the steel box girder component 1 is usually a rectangular component, which is arranged vertically and along the front-to-back direction, with a rectangular cross-section, a bottom being the short side of the rectangle, and a height being the long side of the rectangle. During the sliding process of the steel box girder component 1, in order to prevent the steel box girder component 1 from tipping over, the steel box girder component 1 is flipped to the left and downward and laid down, and then the steel box girder component 1 is slid to the right on the steel box girder sliding track which is horizontally arranged and arranged along the left-right direction. After sliding to an appropriate distance from the designated position that the steel box girder component 1 needs to reach, the steel box girder component 1 is flipped upward and to the right by the steel wire rope 2 (before the steel box girder component 1 is flipped to the left and downward and laid down, the steel wire rope 2 has been pre-tied to the top of the steel box girder component 1), so that the steel box girder component 1 is located at the designated position after flipping. However, in the process of flipping the steel box girder component 1 upward and to the right, it is easy to cause the steel box girder component 1 to be inaccurately positioned after flipping (not accurately located at the specified position), resulting in the inability to quickly connect with other steel box girder components 1, or excessive force is used during flipping, causing the steel box girder component 1 to flip too far and fall over.
[0004] Therefore, it is hoped to provide an anti-dumping positioning device that is convenient for sliding and flipping of steel box beams, which can effectively avoid the problem of dumping of steel box beam components during flipping, and can quickly and accurately position the steel box beam components after flipping. Utility Model Content
[0005] In order to overcome the shortcomings of the above-mentioned prior art, one purpose of the utility model is to provide an anti-dumping positioning device which is convenient for the sliding and flipping of the steel box girder, which can effectively avoid the problem of dumping of the steel box girder component during the flipping process, and can quickly and accurately position the steel box girder component after flipping, and is suitable for large-scale promotion and application.
[0006] Another object of the utility model is to provide an anti-dumping positioning device which is convenient for sliding and flipping of a steel box girder, and has an ingenious design, a simple structure, simple manufacturing, low manufacturing cost, and is suitable for large-scale promotion and application.
[0007] In order to achieve the above purpose, the utility model provides an anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam, comprising a steel box beam sliding track, wherein the steel box beam sliding track is arranged horizontally and along the left and right directions, and is characterized in that the anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam further comprises a plurality of anti-dumping positioning components, wherein:
[0008] The anti-dumping positioning assembly includes a vertical rod and an inclined support rod, the lower end of the vertical rod is arranged on the steel box girder sliding track, the inclined support rod is inclined along the left-right direction, the left end of the inclined support rod is higher than the right end of the inclined support rod and is located to the right of the upper end of the vertical rod and connected to the upper end of the vertical rod, and the right end of the inclined support rod is arranged on the steel box girder sliding track;
[0009] The plurality of anti-dumping positioning components are arranged at intervals from each other along the front-to-back direction.
[0010] Preferably, the vertical rod is a steel rod.
[0011] Preferably, the lower end of the vertical rod is welded to the steel box girder sliding track.
[0012] Preferably, the inclined support rod is a steel rod.
[0013] Preferably, the left end of the inclined support rod is welded to the upper end of the vertical rod.
[0014] Preferably, the right end of the inclined support rod is welded to the steel box girder sliding track.
[0015] Preferably, the number of the anti-dumping positioning components is 3.
[0016] Preferably, the steel box girder sliding track is a steel box girder sliding rail.
[0017] Preferably, the steel box girder sliding track includes multiple cross bars and multiple longitudinal bars, the multiple cross bars are spaced apart from each other front to back, the multiple longitudinal bars are spaced apart from each other left to right, the multiple cross bars and the multiple longitudinal bars are crisscrossed, the lower end of the vertical bar of the anti-dump positioning assembly and the right end of the inclined support rod are both arranged on one of the cross bars, and the multiple anti-dump positioning assemblies are respectively arranged on different cross bars.
[0018] More preferably, the number of the cross bars is 3.
[0019] The beneficial effects of the utility model are mainly:
[0020] 1. The utility model provides an anti-dumping positioning device for facilitating the sliding and flipping of a steel box girder, comprising a steel box girder sliding track and a plurality of anti-dumping positioning components, wherein the steel box girder sliding track is horizontally arranged and arranged along the left and right directions, and the anti-dumping positioning components comprise a vertical rod and an inclined support rod, wherein the lower end of the vertical rod is arranged on the steel box girder sliding track, the inclined support rod is inclined along the left and right directions, the left end of the inclined support rod is higher than the right end of the inclined support rod and is located to the right of the upper end of the vertical rod and connected to the upper end of the vertical rod, and the right end of the inclined support rod is arranged on the steel box girder sliding track, and a plurality of anti-dumping positioning components are arranged at intervals from each other along the front-rear direction, therefore, the utility model can effectively avoid the problem of the steel box girder component tipping over during the flipping process, and can quickly and accurately position the steel box girder component after flipping, and is suitable for large-scale promotion and application.
[0021] 2. The utility model provides an anti-dumping positioning device for facilitating the sliding and flipping of a steel box girder, which comprises a steel box girder sliding track and a plurality of anti-dumping positioning components. The steel box girder sliding track is horizontally arranged and arranged along the left-right direction. The anti-dumping positioning component comprises a vertical rod and an inclined support rod. The lower end of the vertical rod is arranged on the steel box girder sliding track. The inclined support rod is inclined along the left-right direction. The left end of the inclined support rod is higher than the right end of the inclined support rod and is located to the right of the upper end of the vertical rod and connected to the upper end of the vertical rod. The right end of the inclined support rod is arranged on the steel box girder sliding track. The plurality of anti-dumping positioning components are arranged at intervals from each other along the front-rear direction. Therefore, the utility model has an ingenious design, a simple structure, is easy to manufacture, has a low manufacturing cost, and is suitable for large-scale promotion and application.
[0022] These and other objects, features and advantages of the present invention are fully reflected in the following detailed description and drawings, and can be achieved by the means, devices and their combinations specifically pointed out in the content of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the main view of an existing steel box girder component, wherein a steel wire rope is tied to the top of the steel box girder component.
[0024] Figure 2 It is a partial schematic diagram of the main view of a specific embodiment of the anti-dumping positioning device of the utility model, which is convenient for the steel box beam to slide and turn over.
[0025] Figure 3 is used Figure 2 The specific embodiment shown is a partial schematic diagram of the front view of the sliding and flipping steel box beam component.
[0026] (Explanation of symbols)
[0027] 1. Steel box girder component; 2. Steel wire rope; 3. Steel box girder sliding track; 4. Anti-dumping positioning assembly; 5. Vertical rod; 6. Inclined support rod; 7. Cross rod. DETAILED DESCRIPTION
[0028] In order to more clearly understand the technical content of the present invention, the following embodiments are given in detail.
[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0030] See also Figure 2 As shown, in a specific embodiment of the utility model, the anti-dumping positioning device of the utility model for facilitating the sliding and flipping of the steel box beam comprises a steel box beam sliding track 3 and a plurality of anti-dumping positioning components 4, wherein:
[0031] The steel box girder sliding track 3 is arranged horizontally and in the left-right direction;
[0032] The anti-dumping positioning assembly 4 includes a vertical rod 5 and an inclined support rod 6, the lower end of the vertical rod 5 is arranged on the steel box girder sliding track 3, the inclined support rod 6 is inclined along the left-right direction, the left end of the inclined support rod 6 is higher than the right end of the inclined support rod 6 and is located to the right of the upper end of the vertical rod 5 and connected to the upper end of the vertical rod 5, and the right end of the inclined support rod 6 is arranged on the steel box girder sliding track 3;
[0033] The plurality of anti-dumping positioning components 4 are arranged at intervals from each other along the front-to-back direction.
[0034] The vertical rod 5 can be a rod made of any suitable material. In a specific embodiment of the present invention, the vertical rod 5 is a steel rod.
[0035] The lower end of the vertical rod 5 is arranged on the steel box girder sliding track 3 and can adopt any suitable structure. In a specific embodiment of the utility model, the lower end of the vertical rod 5 is welded to the steel box girder sliding track 3.
[0036] The inclined support rod 6 can be a support rod made of any suitable material. In a specific embodiment of the present invention, the inclined support rod 6 is a steel rod.
[0037] The left end of the inclined support rod 6 is connected to the upper end of the vertical rod 5 , and any suitable structure may be adopted. In a specific embodiment of the present utility model, the left end of the inclined support rod 6 is welded to the upper end of the vertical rod 5 .
[0038] The right end of the inclined support rod 6 is arranged on the steel box girder sliding track 3 and can adopt any suitable structure. In a specific embodiment of the utility model, the right end of the inclined support rod 6 is welded to the steel box girder sliding track 3.
[0039] The number of the anti-dumping positioning components 4 can be determined as needed. The above-mentioned “plurality” refers to more than 2. In a specific embodiment of the present invention, the number of the anti-dumping positioning components 4 is 3.
[0040] The steel box girder sliding track 3 can be a steel box girder sliding track made of any suitable material. In a specific embodiment of the present utility model, the steel box girder sliding track 3 is a steel box girder sliding steel rail.
[0041] The steel box girder sliding track 3 can have any suitable structure, see Figure 2 As shown, in a specific embodiment of the utility model, the steel box girder sliding track 3 includes multiple cross bars 7 and multiple longitudinal bars (not shown in the figure), multiple cross bars 7 (arranged along the left and right directions) are spaced apart from each other in the front and rear, and multiple longitudinal bars (arranged along the front and rear directions) are spaced apart from each other in the left and right directions, and the multiple cross bars 7 and the multiple longitudinal bars are crisscrossed, and the lower end of the vertical bar 5 of the anti-dump positioning assembly 4 and the right end of the inclined support rod 6 are both arranged on one of the cross bars 7, and the multiple anti-dump positioning assemblies 4 are respectively arranged on different cross bars 7.
[0042] The number of the cross bars 7 can be determined as needed. The above-mentioned “multiple” refers to more than 2. In a specific embodiment of the present invention, the number of the cross bars 7 is 3.
[0043] The number of the longitudinal rods can be determined as needed. In a specific embodiment of the present invention, the number of the longitudinal rods is 3.
[0044] The position of the lower end of the vertical rod 5 of the utility model is the designated position that the steel box beam component 1 needs to reach. When in use, Figure 3As shown, the steel box girder component 1 is placed on the steel box girder sliding track 3, the steel box girder component 1 is flipped to the left and downward and laid down, and then the steel box girder component 1 is slid to the right on the steel box girder sliding track 3. After sliding to an appropriate distance from the vertical rod 5, the steel box girder component 1 is flipped upward and to the right by the steel wire rope 2, so that after flipping, the steel box girder component 1 is located on the left side of the vertical rod 5 and abuts against the vertical rod 5, and the steel box girder component 1 is positioned and prevented from tipping by the vertical rod 5. If the steel box girder component 1 is not accurately located at the specified position after flipping, that is, there is a deviation, although it is located on the left side of the vertical rod 5 but does not abut against the vertical rod 5, then the flipping process is prevented from tipping by the vertical rod 5, and then the steel box girder component 1 is pulled through the gap between the two adjacent anti-tip positioning components 4, and the steel box girder component 1 is dragged to the right until it abuts against the vertical rod 5, so as to achieve the positioning effect.
[0045] Therefore, by adopting the utility model, the problem of the steel box beam component tipping over during the overturning process can be effectively avoided, and the steel box beam component can be quickly and accurately positioned when it is overturned.
[0046] In summary, the anti-dumping positioning device of the utility model, which is convenient for the sliding and flipping of the steel box girder, can effectively avoid the problem of the steel box girder component tipping over during the flipping process, and can quickly and accurately position the steel box girder component after it is flipped. It has a clever design, a simple structure, is easy to manufacture, and has a low manufacturing cost, and is suitable for large-scale promotion and application.
[0047] It can be seen that the purpose of the utility model has been completely and effectively achieved. The function and structural principle of the utility model have been demonstrated and explained in the embodiments. Without departing from the principles, the implementation methods can be modified arbitrarily. Therefore, the utility model includes all modified implementation methods based on the spirit and scope of the claims.
Claims
1. An anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam, comprising a steel box beam sliding track, wherein the steel box beam sliding track is arranged horizontally and in the left-right direction, and is characterized in that: The anti-dumping positioning device for facilitating the sliding and flipping of the steel box beam further comprises a plurality of anti-dumping positioning components, wherein: The anti-dumping positioning assembly includes a vertical rod and an inclined support rod, the lower end of the vertical rod is arranged on the steel box girder sliding track, the inclined support rod is inclined along the left-right direction, the left end of the inclined support rod is higher than the right end of the inclined support rod and is located to the right of the upper end of the vertical rod and connected to the upper end of the vertical rod, and the right end of the inclined support rod is arranged on the steel box girder sliding track; The plurality of anti-dumping positioning components are arranged at intervals from each other along the front-to-back direction.
2. The anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam according to claim 1, characterized in that: The vertical rod is a steel rod.
3. The anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam according to claim 1, characterized in that: The lower end of the vertical rod is welded to the steel box girder sliding track.
4. The anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam according to claim 1, characterized in that: The inclined support rod is a steel rod.
5. The anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam according to claim 1, characterized in that: The left end of the inclined support rod is welded to the upper end of the vertical rod.
6. The anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam according to claim 1, characterized in that: The right end of the inclined support rod is welded to the steel box girder sliding track.
7. The anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam according to claim 1, characterized in that: The number of the anti-dumping positioning components is 3.
8. The anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam according to claim 1, characterized in that: The steel box girder sliding track is a steel box girder sliding rail.
9. The anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam according to claim 1, characterized in that: The steel box girder sliding track includes multiple cross bars and multiple longitudinal bars. The multiple cross bars are spaced apart from each other front to back, and the multiple longitudinal bars are spaced apart from each other left to right. The multiple cross bars and the multiple longitudinal bars are arranged in a criss-cross pattern. The lower end of the vertical bar of the anti-dump positioning assembly and the right end of the inclined support rod are both arranged on one of the cross bars, and the multiple anti-dump positioning assemblies are respectively arranged on different cross bars.
10. The anti-dumping positioning device for facilitating the sliding and flipping of a steel box beam according to claim 9, characterized in that: The number of the cross bars is 3.