Pouring structure for producing and processing precast concrete
By using components such as steel bar through holes and positioning slots opened by shielding sealing plates in the casting structure of concrete prefabricated parts, the cumbersome problems of steel bar binding and molded parts removal in the prior art are solved, and a convenient casting and removal process is achieved.
Patent Information
- Application Number
- CN202421257282.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The existing cast concrete prefabricated cast structure is time-consuming and time-consuming when tying steel bars and removing molded parts, and the lack of protruding parts leads to inconvenience in taking out.
The through-hole of the steel bar opened by the shielding seal plate is quickly fixed by the combination of the positioning slot, the cushioning seal plate, the fixed screw hole, the fixed screw, the positioning card plate, the insertion plate and the fixed hole, which facilitates the support of the steel bar and the pouring of concrete.
It reduces the difficulty of binding steel bars, facilitates the pouring of concrete prefabricated parts, and reduces the difficulty of taking out concrete prefabricated parts after forming, making it easier to use the cast structure.
Smart Images
Figure CN222681287U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of concrete precast production, and particularly relates to a pouring structure for concrete precast production and processing. Background Technique
[0002] Concrete precast components are building components prefabricated in a factory with concrete as the basic material, including beams, slabs, columns, and building decoration accessories, etc.
[0003] In the process of processing concrete precast slabs, it is necessary to install a steel bar framework inside them, and the steel bar framework generally needs to be tied by workers inside the pouring structure of the concrete precast. When the existing concrete precast pouring structure is in use, the process of tying the steel bar framework is more cumbersome and time-consuming, and the formed concrete precast lacks protruding parts, making it inconvenient to take out. Based on this, the utility model provides a pouring structure for concrete precast production and processing. Summary of the Utility Model
[0004] To solve the above problems existing in the prior art, the utility model provides a pouring structure for concrete precast production and processing. By using the steel bar through holes opened in the shielding sealing plate, the steel bars can be supported, thereby reducing the tying difficulty of the steel bars and facilitating the pouring of concrete precast. Moreover, through the steel bars protruding from the concrete precast, the taking-out difficulty of the formed concrete precast can be reduced, facilitating the use of this pouring structure.
[0005] To achieve the above object, the utility model provides the following technical solution: A pouring structure for concrete precast production and processing, including a U-shaped base and a shielding sealing plate. At both ends of the U-shaped base, C-shaped clamping plates are symmetrically welded. In the middle of one end of the C-shaped clamping plate, a fixing screw hole is opened, and a fixing screw is installed inside the fixing screw hole. At both ends of the U-shaped base near the C-shaped clamping plate, fixing frames are welded, and an installation hole is opened in the middle of the bottom end of the fixing frame;
[0006] On both sides of the U-shaped base, shielding sealing plates are installed. In the middle of one side of the shielding sealing plate, steel bar through holes are equidistantly opened. At the middle of both ends of the shielding sealing plate, inserting plates are welded, and fixing clamping holes are opened at the edge of one end of the inserting plate.
[0007] As a preferred technical solution of the pouring structure for concrete precast production and processing of the utility model, the materials of the U-shaped base and the shielding sealing plate are both stainless steel. The width of the U-shaped base is the same as the length of the shielding sealing plate, and the height of the U-shaped base is the same as the height of the shielding sealing plate.
[0008] As a preferred technical solution of the pouring structure for concrete precast production and processing of the utility model, positioning clamping grooves are symmetrically opened at both ends of the inner wall of the U-shaped base.
[0009] As a preferred technical solution of the pouring structure for the production and processing of concrete precast members of the present utility model, positioning clamping plates are symmetrically welded on one side of the shielding sealing plate, and U-shaped handles are symmetrically welded on the other side of the shielding sealing plate.
[0010] As a preferred technical solution of the pouring structure for the production and processing of concrete precast members of the present utility model, the positioning clamping plate and the positioning clamping groove are adapted to each other, and the positioning clamping plate is located inside the positioning clamping groove.
[0011] As a preferred technical solution of the pouring structure for the production and processing of concrete precast members of the present utility model, the insertion plate is located inside the U-shaped clamping plate, the fixing clamping hole and the fixing screw hole are adapted to each other, and one end of the fixing screw is located inside the fixing clamping hole.
[0012] Compared with the prior art, the beneficial effects of the present utility model are:
[0013] When the present utility model is in use, through the combined use of the positioning clamping groove, the U-shaped clamping plate, the fixing screw hole, the fixing screw, the positioning clamping plate, the insertion plate and the fixing clamping hole, the shielding sealing plate can be quickly fixed on the side of the U-shaped base, which is convenient for the assembly of the pouring structure. Through the use of the steel bar through holes opened on the shielding sealing plate, the steel bars can be supported, thereby reducing the binding difficulty of the steel bars and facilitating the pouring of concrete precast members. Moreover, through the steel bars protruding from the concrete precast members, the difficulty of taking out the formed concrete precast members can be reduced, which is convenient for the use of the pouring structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The drawings are used to provide further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:
[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0016] Figure 2 is a schematic diagram of the structure of the U-shaped base of the present utility model;
[0017] Figure 3 is a schematic diagram of the structure of the shielding sealing plate of the present utility model;
[0018] Figure 4 is an insertion effect diagram of the steel bar in the steel bar through hole of the present utility model.
[0019] In the figure: 1. U-shaped base; 2. Shielding cover plate; 3. C-shaped clamping plate; 4. Fixed screw hole; 5. Fixed frame; 6. Mounting hole; 7. Positioning card slot; 8. Positioning card plate; 9. Steel bar through hole; 10. Insertion plate; 11. Fixed clamping hole; 12. Fixed screw; 13. C-shaped handle. Detailed implementation mode
[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment
[0021] Please refer to Figures 1 to 4 , the present invention provides the following technical solutions: A pouring structure for the production and processing of concrete precast members, including a U-shaped base 1 and a shielding cover plate 2. The materials of the U-shaped base 1 and the shielding cover plate 2 are both stainless steel. The width of the U-shaped base 1 is the same as the length of the shielding cover plate 2, and the height of the U-shaped base 1 is the same as the height of the shielding cover plate 2. C-shaped clamping plates 3 are symmetrically welded at both ends of the U-shaped base 1. A fixed screw hole 4 is opened in the middle of one end of the C-shaped clamping plate 3. A fixed screw 12 is installed inside the fixed screw hole 4. Fixed frames 5 are welded near the C-shaped clamping plates 3 at both ends of the U-shaped base 1. A mounting hole 6 is opened in the middle of the bottom end of the fixed frame 5. By installing screws inside the mounting hole 6, the U-shaped base 1 can be fixed. Positioning card slots 7 are symmetrically opened at both ends of the inner wall of the U-shaped base 1;
[0022] Shielding cover plates 2 are installed on both sides of the U-shaped base 1. Positioning card plates 8 are symmetrically welded on one side of the shielding cover plate 2. The positioning card plates 8 and the positioning card slots 7 are adapted to each other. The positioning card plates 8 are located inside the positioning card slots 7. C-shaped handles 13 are symmetrically welded on the other side of the shielding cover plate 2. Steel bar through holes 9 are equidistantly opened in the middle of one side of the shielding cover plate 2. Insertion plates 10 are welded in the middle of both ends of the shielding cover plate 2. The insertion plates 10 are located inside the C-shaped clamping plates 3. A fixed clamping hole 11 is opened at the edge of one end of the insertion plate 10. The fixed clamping hole 11 and the fixed screw hole 4 are adapted to each other. One end of the fixed screw 12 is located inside the fixed clamping hole 11, which can fix the shielding cover plate 2 and facilitate the installation and use of the shielding cover plate 2.
[0023] The working principle and use process of the present invention: After the pouring structure is assembled, the staff inserts and installs longitudinal steel bars through the steel bar through holes 9. Then, the staff binds transverse steel bars inside the pouring structure. After binding the steel bars, the staff pours concrete precast members;
[0024] After the concrete precast is formed, the staff rotates the fixing screw 12 to disengage the fixing screw 12 from the fixing hole 11, and then pulls the U-shaped handle 13 to separate the shielding cover plate 2 from the contact with the U-shaped base 1. Then, the staff removes the concrete precast from the pouring structure by moving the steel bars extending out of the concrete precast, which facilitates the subsequent use of the pouring structure.
[0025] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A casting structure for production and processing of precast concrete parts, characterized in that: It includes a U-shaped base (1) and a shielding cover plate (2). At both ends of the U-shaped base (1), C-shaped clamping plates (3) are symmetrically welded. In the middle of one end of the C-shaped clamping plate (3), a fixing screw hole (4) is opened. Inside the fixing screw hole (4), a fixing screw rod (12) is installed. At both ends of the U-shaped base (1) near the C-shaped clamping plates (3), fixing frames (5) are welded. In the middle of the bottom end of the fixing frame (5), an installation hole (6) is opened; On both sides of the U-shaped base (1), shielding cover plates (2) are installed. On one side of the shielding cover plate (2), steel bar through holes (9) are equidistantly opened in the middle. At the middle of both ends of the shielding cover plate (2), inserting plates (10) are welded. At the edge of one end of the inserting plate (10), a fixing clamping hole (11) is opened.
2. A casting structure for production and processing of precast concrete parts according to claim 1, characterized in that: The materials of the U-shaped base (1) and the shielding cover plate (2) are both stainless steel. The width of the U-shaped base (1) is the same as the length of the shielding cover plate (2), and the height of the U-shaped base (1) is the same as the height of the shielding cover plate (2).
3. A casting structure for production and processing of precast concrete parts according to claim 2, characterized in that: At both ends of the inner wall of the U-shaped base (1), positioning clamping grooves (7) are symmetrically opened.
4. A casting structure for production and processing of precast concrete parts according to claim 3, characterized in that: On one side of the shielding cover plate (2), positioning clamping plates (8) are symmetrically welded, and on the other side of the shielding cover plate (2), C-shaped handles (13) are symmetrically welded.
5. A casting structure for production and processing of precast concrete parts according to claim 4, characterized in that: The positioning clamping plate (8) and the positioning clamping groove (7) are adapted to each other, and the positioning clamping plate (8) is located inside the positioning clamping groove (7).
6. The pouring structure for production and processing of precast concrete parts according to claim 1, characterized in that: The inserting plate (10) is located inside the C-shaped clamping plate (3). The fixing clamping hole (11) and the fixing screw hole (4) are adapted to each other, and one end of the fixing screw rod (12) is located inside the fixing clamping hole (11).