Prefabricated culvert gate mold support convenient to disassemble and assemble

Abstract

The utility model provides a prefabricated culvert gate mould support convenient to dismount, is used for making prefabricated culvert gate, including bottom plate, is used for supporting the prefabricated culvert gate of waiting to pour, detachable mould is set up in the bottom plate top, with the bottom plate between constitute a cavity for pouring prefabricated culvert gate, limiting mechanism, set up in the bottom plate top is used for limiting detachable mould, detachable mould includes setting up in the bottom plate top symmetrical distribution's side plate, set up in the bottom plate top and be located between two side plates rear plate and front baffle, the top of rear plate has opened the opening, the utility model discloses prefabricated culvert gate mould support of this design adopts the mode of splicing to assemble, need not adopt bolt to fix it, has simplified the dismounting step, has reduced the labor input, and has improved the dismounting speed to prefabricated culvert gate mould support, has accelerated the progress for prefabricated culvert gate's making.

Description

Technical Field

[0001] This utility model relates to the field of culvert production technology, specifically to a prefabricated culvert mold support that is easy to assemble and disassemble. Background Technology

[0002] When manufacturing precast culverts, it is often necessary to build precast culvert mold supports on site. The precast culvert mold supports consist of multiple panels. After splicing the multiple panels, multiple bolts are needed to fix them. This operation is not only time-consuming and labor-intensive, but also slows down the assembly speed of the precast culvert mold supports, affecting the production progress of the precast culverts. Utility Model Content

[0003] The purpose of this utility model is to overcome the above-mentioned shortcomings and provide a prefabricated culvert gate mold support that is easy to assemble and disassemble with fast assembly speed.

[0004] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: a prefabricated culvert gate mold support that is easy to assemble and disassemble, used for manufacturing prefabricated culvert gates, comprising: The base plate is used to support the precast culvert gate to be poured. A detachable mold is set at the top of the base plate, forming a cavity between the mold and the base plate for casting precast culverts; A limiting mechanism is provided at the top of the base plate to limit the detachable mold; The detachable mold includes side plates symmetrically distributed at the top of the base plate, a rear plate and a front baffle plate located at the top of the base plate and between the two side plates. The top of the rear plate has an opening, and a column located below the opening between the rear plate and the front baffle plate is used to open a precast culvert gate.

[0005] Furthermore, the top of the base plate is symmetrically distributed with L-shaped positioning plates, and the two side plates are provided with positioning grooves that are adapted to the ends of the positioning plates on the opposite side.

[0006] Furthermore, the top of the rear plate is provided with a top plate located between the two side plates and adapted to the opening.

[0007] Furthermore, both sides of the rear plate are provided with insertion slots, and the two side plates are fixedly connected to each other on the side that is close to each other with insertion plates inserted into the insertion slots.

[0008] Furthermore, the front baffle includes a front plate that contacts the top surface of the rear plate and a front frame that is fitted onto the front plate. A rectangular mating interface is provided on one side of the front plate. A mating rod that penetrates the column and is adapted to the mating interface is fixedly connected to one side of the rear plate. A second insertion interface is provided at one end of each of the two insertion plates. A first insertion interface is symmetrically provided on the rear plate. An insertion block that passes through the first insertion interface and extends into the second insertion interface is fixedly connected to the top of the front frame.

[0009] Furthermore, each of the two positioning plates has a symmetrically distributed positioning opening at its top, and a limiting plate that fits against the side wall of the side plate is inserted between the two opposite positioning openings.

[0010] Furthermore, each of the two side plates has an insertion hole at its top, and a pressure plate for pressing against the top surface of the top plate is inserted between the two insertion holes.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The present invention sets up a detachable mold by combining a rear plate, opening, side plate, column and front baffle. The mold is connected to the bottom plate by a limiting mechanism for casting the precast culvert gate. The precast culvert gate mold support of the present invention is assembled by splicing, without the need to use bolts to fix it, which simplifies the disassembly and assembly steps, reduces labor input, and increases the disassembly and assembly speed of the precast culvert gate mold support, thus speeding up the production of the precast culvert gate. Attached Figure Description

[0012] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings: Figure 1 This is a perspective view of one embodiment of the present invention.

[0013] Figure 2 This is a perspective view of another embodiment of the present invention.

[0014] Figure 3 for Figure 1 A sectional view.

[0015] Figure 4 This is a schematic diagram of the side plate of one embodiment of the present invention.

[0016] Figure 5 This is a schematic diagram of the front frame of an embodiment of the present invention.

[0017] Figure 6 This is a schematic diagram of the structure of the base plate and the positioning plate according to an embodiment of the present utility model.

[0018] Figure 7 This is a connection diagram of the rear plate, front plate, and connecting rod according to an embodiment of the present utility model.

[0019] Figure 8 This is a schematic diagram of the front panel structure according to an embodiment of the present invention.

[0020] Figure 9 This is an exploded view of a detachable mold according to an embodiment of the present invention.

[0021] Figure 10 This is a perspective view of a prefabricated culvert gate according to an embodiment of the present invention.

[0022] In the diagram: 1. Base plate; 2. Rear plate; 3. Opening; 4. Side plate; 5. Front plate; 6. Connecting rod; 7. Column; 8. Connecting interface; 9. Front frame; 10. Top plate; 11. Insertion hole; 12. Pressure plate; 13. Positioning plate; 14. Positioning groove; 15. Insertion plate; 16. Insertion groove; 17. Insertion interface one; 18. Insertion block; 19. Positioning port; 20. Limiting plate; 21. Insertion interface two. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0025] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, "multiple" refers to two or more. Moreover, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0026] like Figure 1-10 As shown, the present invention provides a prefabricated culvert gate mold support that is easy to assemble and disassemble, used for manufacturing prefabricated culvert gates, comprising: Base plate 1, used to support the precast culvert gate to be poured; A detachable mold is set at the top of the base plate 1, forming a cavity between the mold and the base plate 1 for casting precast culvert gates; A limiting mechanism is provided at the top of the base plate 1 to limit the detachable mold; The detachable mold includes side plates 4 symmetrically distributed at the top of the base plate 1, a rear plate 2 and a front baffle plate located at the top of the base plate 1 and between the two side plates 4. The top of the rear plate 2 is provided with an opening 3, and a column 7 is provided between the rear plate 2 and the front baffle plate, located below the opening 3, for opening a prefabricated culvert gate.

[0027] In use, the rear plate 2 is connected to the side walls of the two side plates 4, and then the two side plates 4 and the rear plate 2 are placed on the top of the base plate 1. Next, the top surface of the front baffle is brought into contact with the inner wall of the top of the rear plate 2 and one end of the column 7. Then, the limiting mechanism is used to stop the side plates on both sides, preventing the detachable mold from shifting forward, backward, left, right and up on the base plate 1, thus improving the tightness of the connection between the detachable mold and the base plate 1. Then, the workers put the material used for casting the precast culvert into the assembled cavity through the opening 3. The assembly of the detachable mold in this design avoids the use of multiple bolts for fixing, which effectively facilitates the assembly and disassembly of the detachable mold and reduces the disassembly and assembly burden of the workers, thereby speeding up the casting of the precast culvert.

[0028] It should be noted that L-shaped positioning plates 13 are symmetrically distributed at the top of the base plate 1, and positioning grooves 14 adapted to the ends of the positioning plates 13 are provided on the opposite sides of the two side plates 4. This design facilitates the blocking of the outer walls of the two side plates 4, preventing the two side plates 4 from moving away from each other, and improving the tightness of the connection between the side plates 4 and the rear plate 2. At the same time, the L-shaped design of the positioning plates 13 can realize the longitudinal connection of the side plates 4, preventing the bottom surface of the side plates 4 from separating from the contact with the base plate 1, and effectively improving the tightness of the connection between the side plates 4 and the base plate 1.

[0029] It should be noted that the top of the rear plate 2 is provided with a top plate 10 located between the two side plates 4 and adapted to the opening 3. This design facilitates the sealing of the opening 3 by the top plate 10, and at the same time, the top plate 10 can flatten the top surface of the prefabricated culvert.

[0030] It should be noted that both sides of the rear plate 2 are provided with insertion slots 16, and the two side plates 4 are fixedly connected to each other on the side closest to each other with insertion plates 15 inserted into the insertion slots 16. This design facilitates the quick docking of the side plates 4 with the two rear plates 2, ensures that the two side plates 4 are in a flush position, and ensures that the side plates 4 are perpendicular to the rear plates 2, effectively realizing the positioning of the rear plates 2 and the side plates 4.

[0031] It should be noted that the front baffle includes a front plate 5 that contacts the top surface of the rear plate 2 and a front frame 9 that is sleeved on the front plate 5. A rectangular mating interface 8 is provided on one side of the front plate 5. A mating rod 6 that penetrates the column 7 and is adapted to the mating interface 8 is fixedly connected to one side of the rear plate 2. A second insertion interface 21 is provided at one end of each of the two insertion plates 15. A first insertion interface 17 is symmetrically provided on the rear plate 2. An insertion block 18 that passes through the first insertion interface 17 and extends into the second insertion interface 21 is fixedly connected to the top of the front frame 9. This design allows for quick positioning of the front panel 5 by connecting the interface 8 to the connecting rod 6, and enables the top surface of the front panel 5 to contact the inner top wall of the rear panel 2. At the same time, the insertion interface 17, insertion interface 21, and insertion block 18 facilitate the quick installation of the front frame 9, allowing the front frame 9 to wrap around the outer wall of the front panel 5 and seal one side of the bottom of the front panel 5. This prevents the two insertion plates 15 from moving away from each other, further improving the docking stability between the two side panels 4 and the rear panel 2.

[0032] It should be noted that each of the two positioning plates 13 has symmetrically distributed positioning openings 19 at its top, and a limiting plate 20 that fits against the side wall of the side plate 4 is inserted between the two opposing positioning openings 19. This design facilitates the blocking of both ends of the side plate 4, effectively preventing the side plate 4 from shifting on the base plate 1.

[0033] It should be noted that each of the two side plates 4 has an insertion hole 11 at its top, and a pressure plate 12 for pressing against the top surface of the top plate 10 is inserted between the two insertion holes 11. This design facilitates the insertion of the pressure plate 12 into the insertion hole 11, thereby pressing the top plate 10, ensuring a stable seal of the opening 3, and achieving a flat top surface for the cast precast culvert gate.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. A prefabricated culvert gate mold support that is easy to assemble and disassemble, used for manufacturing prefabricated culvert gates, characterized in that: include: The base plate (1) is used to support the precast culvert gate to be poured; A detachable mold is set at the top of the base plate (1) and forms a cavity between the mold and the base plate (1) for casting precast culvert gates; A limiting mechanism is provided at the top of the base plate (1) to limit the detachable mold; The detachable mold includes side plates (4) symmetrically distributed at the top of the bottom plate (1), a rear plate (2) located at the top of the bottom plate (1) and between the two side plates (4), and a front baffle. The top of the rear plate (2) is provided with an opening (3), and a column (7) located below the opening (3) between the rear plate (2) and the front baffle is provided for opening the prefabricated culvert gate. The bottom plate (1) has L-shaped positioning plates (13) symmetrically distributed at the top. The two side plates (4) are provided with positioning grooves (14) that are adapted to the ends of the positioning plates (13) on the opposite side. Both sides of the rear plate (2) are provided with insertion slots (16), and the two side plates (4) are fixedly connected to each other on the side that is close to each other with insertion plates (15) inserted into the insertion slots (16). The front baffle includes a front plate (5) that contacts the top surface of the rear plate (2) and a front frame (9) that fits onto the front plate (5). A rectangular interface (8) is provided on one side of the front plate (5). A connecting rod (6) that penetrates the column (7) and is adapted to the interface (8) is fixed on one side of the rear plate (2). An interface two (21) is provided at one end of each of the two plug-in plates (15). An interface one (17) is symmetrically provided on the rear plate (2). A plug-in block (18) that passes through the interface one (17) and extends into the interface two (21) is fixed at the top of the front frame (9). The tops of the two positioning plates (13) are symmetrically distributed with positioning holes (19), and a limiting plate (20) that fits against the side wall of the side plate (4) is inserted between the two opposite positioning holes (19).

2. The prefabricated culvert gate mold support that is easy to assemble and disassemble as described in claim 1, characterized in that: The top of the rear plate (2) is provided with a top plate (10) located between the two side plates (4) and adapted to the opening (3).

3. The prefabricated culvert gate mold support that is easy to assemble and disassemble as described in claim 2, characterized in that: The top of each of the two side plates (4) is provided with a hole (11), and a pressure plate (12) for pressing against the top surface of the top plate (10) is inserted between the two holes (11).

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