Turnover device for ultra-long and ultra-heavy reinforcement cage of underground diaphragm wall in long and narrow zone of coastal city
By designing a turnover device including transfer trucks, slings and turnover boxes, the problem of difficult to deal with super-long and super-heavy steel cages in the underground continuous walls of the long and narrow areas of the coastal city is solved, and the rapid unloading of the steel cages is achieved to avoid traffic jams and improve construction efficiency.
Patent Information
- Application Number
- CN202421420887.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-06-20
AI Technical Summary
In the construction of underground continuous walls in the narrow and long areas of coastal cities, super-long and overweight steel cages are difficult to deal with, and the existing technology lacks a fast unloaded steel cage turnover device, resulting in inefficient construction efficiency and traffic jams.
A turnover device including a transfer truck, a sling and a turnover box is designed. The turnover box can be disassembled from the transfer truck to quickly unload the steel cage to avoid traffic jams caused by waiting.
Through this device, the transfer truck can quickly unload the steel cage, save waiting time, avoid traffic jams and affect construction progress, and improve construction efficiency.
Smart Images
Figure CN222959692U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of transportation of steel reinforcement cages, in particular to a turnover device for extra-long and overweight steel reinforcement cages of diaphragm walls in narrow strips of coastal cities. Background Technique
[0002] Due to the special geographical conditions in the narrow strips of coastal cities, the construction of diaphragm walls often faces challenges such as space limitations and great construction difficulties. Extra-long and overweight steel reinforcement cages are particularly difficult to handle in such an environment, so a special device is needed to solve these problems.
[0003] Currently, there is a lack of a steel reinforcement cage turnover device on the market that can be quickly unloaded.
[0004] In view of this, in response to the existing problems, research and improvement are carried out to provide a turnover device for extra-long and overweight steel reinforcement cages of diaphragm walls in narrow strips of coastal cities. Among them, by setting a turnover box to store the steel reinforcement cage, and the turnover box is detachable from the transport vehicle, the transport vehicle can quickly unload the steel reinforcement cage without waiting, which may cause traffic jams and affect construction. The purpose is to solve the problems and improve the usability through this technology. Content of the Utility Model
[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a turnover device for extra-long and overweight steel reinforcement cages of diaphragm walls in narrow strips of coastal cities.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A turnover device for extra-long and overweight steel reinforcement cages of diaphragm walls in narrow strips of coastal cities, including a transport vehicle and a sling. One end of the transport vehicle is connected with a load-bearing plate. One place at the bottom end of the load-bearing plate is connected with a moving wheel. The upper end of the load-bearing plate is connected with a turnover box. One place at the upper end of the turnover box is connected with a front baffle. Another place at the upper end of the turnover box is connected with a column. One place at the upper end of the turnover box is connected with a fixed connection shaft. One end of the fixed connection shaft is connected with a side plate. One place on the surface of the side plate is connected with a fixed bolt. One place at the bottom end of the turnover box is provided with a fixed hole. One place on the surface of the load-bearing plate is provided with a fixed column.
[0007] As a further description of the above technical scheme:
[0008] The load-bearing plate is fixedly connected with the transport vehicle. The moving wheel is fixedly connected with the load-bearing plate. The number of the moving wheels is several.
[0009] As a further description of the above technical scheme:
[0010] The bottom end of the fixed column is fixedly connected with the load-bearing plate. The outer diameter size of the fixed column is mutually compatible with the inner diameter size of the fixed hole. The number of the fixed columns and the fixed holes is several.
[0011] As a further description of the above technical solution:
[0012] The bottom end of the front baffle is fixedly connected to the turnover box. One place at the top end of the front baffle is fixedly connected with a connecting column, the top end of the connecting column is fixedly connected with a lifting ring, and one end of the front baffle is fixedly connected with a limiting plate. The number of the limiting plates, connecting columns and lifting rings is several.
[0013] As a further description of the above technical solution:
[0014] The bottom end of the upright column is fixedly connected to the turnover box, the top end of the upright column is fixedly connected with a connecting column, one end of the upright column is fixedly connected with a limiting plate, and the number of the upright columns is two.
[0015] As a further description of the above technical solution:
[0016] One end of the fixed connecting shaft is fixedly connected to the turnover box, and the other end is fixedly connected to the side plate. The side plate is axially connected to the turnover box through the fixed connecting shaft. The number of the side plates is two, and the number of the fixed connecting shafts is several.
[0017] As a further description of the above technical solution:
[0018] The fixed bolt is fixedly connected to the side plate, the sling is movably connected to the turnover box, and the number of the fixed bolts is several.
[0019] The utility model has the following beneficial effects: In the utility model, by arranging the turnover box to store the steel reinforcement cage, and the turnover box is detachable from the transporter, the transporter can quickly unload the steel reinforcement cage without waiting, so as to avoid traffic jams caused by waiting and affecting the construction. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 FIG. 1 is a schematic diagram of the overall structure of a turnover device for an extra-long and extra-heavy steel reinforcement cage of a diaphragm wall in a long and narrow area of a coastal city according to the present utility model;
[0021] Figure 2 FIG. 2 is a schematic diagram of the internal structure of a turnover device for an extra-long and extra-heavy steel reinforcement cage of a diaphragm wall in a long and narrow area of a coastal city according to the present utility model;
[0022] Figure 3 FIG. 3 is a schematic diagram of the discharge port of a turnover device for an extra-long and extra-heavy steel reinforcement cage of a diaphragm wall in a long and narrow area of a coastal city according to the present utility model.
[0023] LEGEND DESCRIPTION:
[0024] 1. Transfer vehicle; 2. Load-bearing plate; 3. Movable wheel; 4. Turnover box; 5. Front baffle; 6. Column; 7. Connecting column; 8. Suspension ring; 9. Limit plate; 10. Fixed connection shaft; 11. Side plate; 12. Fixed bolt; 13. Fixed hole; 14. Fixed column; 15. Suspension cable. Detailed implementation mode
[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative work belong to the protection scope of the present invention.
[0026] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is 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 orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.
[0027] Referring to Figures 1-3 , an embodiment provided by the present invention:
[0028] A turnover device for an extra-long and overweight steel reinforcement cage of a diaphragm wall in a long and narrow area of a coastal city, including a transfer vehicle 1 and a suspension cable 15. One end of the transfer vehicle 1 is connected to a load-bearing plate 2. One place at the bottom end of the load-bearing plate 2 is connected to a movable wheel 3. The upper end of the load-bearing plate 2 is connected to a turnover box 4. One place at the upper end of the turnover box 4 is connected to a front baffle 5. Another place at the upper end of the turnover box 4 is connected to a column 6. One place at the upper end of the turnover box 4 is connected to a fixed connection shaft 10. One end of the fixed connection shaft 10 is connected to a side plate 11. One place on the surface of the side plate 11 is connected to a fixed bolt 12. One place at the bottom end of the turnover box 4 is provided with a fixed hole 13. One place on the surface of the load-bearing plate 2 is provided with a fixed column 14.
[0029] Specifically, the load-bearing plate 2 is fixedly connected to the transfer vehicle 1, and the moving wheels 3 are fixedly connected to the load-bearing plate 2. The number of moving wheels 3 is several, and the turnover box 4 is transported by the transfer vehicle 1.
[0030] Specifically, the bottom end of the fixed column 14 is fixedly connected to the load-bearing plate 2. The outer diameter dimension of the fixed column 14 matches the inner diameter dimension of the fixed hole 13. The number of fixed columns 14 and fixed holes 13 is several. The connection between the turnover box 4 and the transfer vehicle 1 is facilitated by the arrangement of the fixed columns 14 and the fixed holes 13.
[0031] Specifically, the bottom end of the front baffle 5 is fixedly connected to the turnover box 4. One top end of the front baffle 5 is fixedly connected with a connecting column 7, and the top end of the connecting column 7 is fixedly connected with a lifting ring 8. One end of the front baffle 5 is fixedly connected with a limiting plate 9. The number of the limiting plates 9, the connecting columns 7 and the lifting rings 8 is several. By providing the front baffle 5, it can be prevented that the steel reinforcement cage damages the transfer vehicle 1 due to the inertia of braking.
[0032] Specifically, the bottom end of the upright column 6 is fixedly connected to the turnover box 4. The top end of the upright column 6 is fixedly connected with a connecting column 7. One end of the upright column 6 is fixedly connected with a limiting plate 9. The number of upright columns 6 is two. The position of the side plate 11 can be restricted by the arrangement of the limiting plate 9.
[0033] Specifically, one end of the fixed connecting shaft 10 is fixedly connected to the turnover box 4, and the other end is fixedly connected to the side plate 11. The side plate 11 is axially connected to the turnover box 4 through the fixed connecting shaft 10. The number of side plates 11 is two, and the number of fixed connecting shafts 10 is several. The loading and unloading of the steel reinforcement cage are facilitated by the openable arrangement of the side plates 11.
[0034] Specifically, the fixed bolt 12 is fixedly connected to the side plate 11, and the sling 15 is movably connected to the turnover box 4. The number of fixed bolts 12 is several. The side plate 11 can be fixed by the arrangement of the fixed bolts 12.
[0035] Working principle: The utility model stores the steel reinforcement cage through the turnover box 4. When the steel reinforcement cage is being transferred, the steel reinforcement cage is placed in the turnover box 4. After the steel reinforcement cage is transported to the designated location by the transfer vehicle 1, the user connects the sling 15 to the lifting ring 8, and the turnover box 4 is lifted by the lifting device. The transfer vehicle 1 withdraws from the site, saving the waiting time of the transfer vehicle 1 during unloading and avoiding the influence of the overlong and oversized body of the transfer vehicle 1 on the traffic at the construction site and affecting the construction progress. The user can lower the side plate 11 by opening the fixed bolt 12, which is convenient for loading and unloading the steel reinforcement cage. The connection between the turnover box 4 and the transfer vehicle 1 is facilitated by the arrangement of the fixed columns 14 and the fixed holes 13.
[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A turnover device for an extra-long and extra-heavy steel cage for underground continuous wall in a narrow strip of coastal city, comprising a transfer vehicle (1) and a sling (15), characterized in that: One end of the transfer vehicle (1) is connected to a load-bearing plate (2), a bottom end of the load-bearing plate (2) is connected to a moving wheel (3), an upper end of the load-bearing plate (2) is connected to a turnover box (4), a top end of the turnover box (4) is connected to a front baffle (5), another top end of the turnover box (4) is connected to a column (6), a top end of the turnover box (4) is connected to a fixed connecting shaft (10), one end of the fixed connecting shaft (10) is connected to a side plate (11), a surface of the side plate (11) is connected to a fixed pin (12), a bottom end of the turnover box (4) is provided with a fixing hole (13), and a surface of the load-bearing plate (2) is provided with a fixing column (14).
2. The turnover device for the extra-long and extra-heavy steel cage for underground continuous wall in a narrow strip of coastal city according to claim 1 is characterized by: The load-bearing plate (2) is fixedly connected to the transfer vehicle (1), and the moving wheels (3) are fixedly connected to the load-bearing plate (2), and the number of the moving wheels (3) is several.
3. The turnover device for the extra-long and extra-heavy steel cage for underground continuous wall in a narrow strip of coastal city according to claim 1 is characterized by: The bottom end of the fixing column (14) is fixedly connected to the load-bearing plate (2), the outer diameter of the fixing column (14) and the inner diameter of the fixing hole (13) are mutually matched, and the number of the fixing column (14) and the fixing hole (13) is several.
4. The turnover device for the extra-long and extra-heavy steel cage for underground continuous wall in a narrow strip of coastal city according to claim 1 is characterized by: The bottom end of the front baffle (5) is fixedly connected to the turnover box (4), a connecting column (7) is fixedly connected to the top of the front baffle (5), a lifting ring (8) is fixedly connected to the top of the connecting column (7), and one end of the front baffle (5) is fixedly connected to a limiting plate (9), and the number of the limiting plates (9), connecting columns (7) and lifting rings (8) is several.
5. The turnover device for the extra-long and extra-heavy steel cage for underground continuous wall in a narrow strip of coastal city according to claim 1 is characterized by: The bottom end of the column (6) is fixedly connected to the turnover box (4), the top end of the column (6) is fixedly connected to a connecting column (7), one end of the column (6) is fixedly connected to a limiting plate (9), and the number of the columns (6) is two.
6. The turnover device for the extra-long and extra-heavy steel cage for underground continuous wall in a narrow strip of coastal city according to claim 1 is characterized by: One end of the fixed connection shaft (10) is fixedly connected to the turnover box (4), and the other end is fixedly connected to the side plate (11). The side plate (11) is connected to the turnover box (4) axis via the fixed connection shaft (10). The number of the side plates (11) is two, and the number of the fixed connection shafts (10) is several.
7. The turnover device for the extra-long and extra-heavy steel cage for underground continuous wall in a narrow strip of coastal city according to claim 1 is characterized by: The fixed latch (12) is fixedly connected to the side plate (11), the sling (15) is movably connected to the turnover box (4), and the number of the fixed latch (12) is several.