Fabricated building mold for building engineering

Abstract

The utility model relates to the technical field of building molds, in particular to an assembly type building mold for constructional engineering, which comprises a transverse mold plate and a longitudinal mold plate which are positioned at the top of a bearing bottom plate, and a plurality of transverse plate limiting clamping grooves which are distributed at equal intervals are formed in the upper end of one side of the transverse mold plate. The front end and the rear end of the bottom of the transverse formwork are each provided with a butt joint groove and a positioning insertion hole, and the front end and the rear end of the top of the transverse formwork are each provided with a positioning insertion rod matched with the positioning insertion hole. Through the effects of the transverse plate limiting clamping grooves, the n-shaped connecting plates, the longitudinal plate limiting clamping grooves, the butt joint grooves and the positioning insertion holes, the building mold has the advantage that the molds can be flexibly combined in different sizes according to the use size requirements; the problems that after one prefabricated part is machined through an existing mold, the prefabricated part of another size cannot be machined, the repeated utilization rate of a template is low, and the construction cost is increased are solved.

Description

Technical Field

[0001] This utility model relates to the field of building mold technology, specifically a prefabricated building mold for building engineering. Background Technology

[0002] Prefabricated buildings refer to buildings assembled on-site from prefabricated components. Due to their high quality and short construction period, they have been widely used. Molds are typically used in the prefabrication of components. Concrete is poured into the mold, and after the concrete hardens, the mold is removed to obtain the desired prefabricated component.

[0003] Currently, existing molds are usually made of plywood. Before processing precast components, the templates need to be cut according to the different sizes of the precast components. Different sizes of components require different sizes of templates. After the precast components are processed, it is impossible to process precast components of another size. This results in a low reuse rate of templates and increases construction costs. To address this, we propose a prefabricated building mold for construction engineering. Utility Model Content

[0004] The purpose of this utility model is to provide a prefabricated building mold for construction engineering, which has the advantage of being able to flexibly combine different sizes of the mold according to the size requirements of the application. It solves the problem that existing molds are usually made of plywood, and before processing prefabricated components, the template needs to be cut according to the different sizes of the prefabricated components. Different sizes of components require different sizes of templates. After the prefabricated components are processed, it is impossible to process prefabricated components of another size, resulting in low template reuse rate and increased construction costs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a prefabricated building mold for construction engineering, comprising a transverse template and a longitudinal template located on the top of a supporting base plate. The upper end of one side of the transverse template has multiple equidistantly distributed transverse plate limiting slots. The front and rear ends of the bottom of the transverse template are provided with mating grooves and positioning holes. The front and rear ends of the top of the transverse template are provided with positioning rods adapted to the positioning holes. The left and right ends of the top of the longitudinal template are provided with longitudinal plate limiting slots. The left and right ends of the bottom of the longitudinal template are provided with positioning grooves. An n-shaped connecting plate is inserted between the longitudinal plate limiting slots and the transverse plate limiting slots, as well as between two adjacent longitudinal plate limiting slots.

[0006] Preferably, the n-shaped connecting plate is adapted to the docking groove and the positioning groove, and the width of the n-shaped connecting plate is less than the thickness of the transverse template and the longitudinal template.

[0007] Preferably, the longitudinal plate defining the slot and the transverse plate defining the slot are the same size.

[0008] Preferably, the bottom of the supporting base plate is provided with an adjustment groove, and the left and right ends of the bottom of the adjustment groove are fixedly connected with fixing blocks.

[0009] Preferably, the inner surface of the fixed block is movably connected to a bidirectional threaded rod via a bearing, a pulley is fixedly connected to the left side of the bidirectional threaded rod, a synchronous belt is sleeved on the outer side of the pulley, and a rotating disk is fixedly connected to the side of the bidirectional threaded rod away from the pulley.

[0010] Preferably, both the left and right ends of the outer surface of the bidirectional threaded rod are threaded with movable plates, and both the front and rear ends of one side of the movable plate are fixedly connected with U-shaped connecting frames, and the upper end of one side of the U-shaped connecting frame is fixedly connected with a fixed plate.

[0011] Preferably, threaded holes are provided at both the front and rear ends of one side of the transverse template, and connecting bolts adapted to the threaded holes are provided at both the front and rear ends of the fixing plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model can quickly adjust the length, width, and height of the mold according to the needs of the precast components, so that the mold can be flexibly combined with different sizes according to the size requirements of the precast components, avoiding the situation of low template reuse rate and increased construction costs.

[0014] 2. This utility model, through the setting of a fixed plate and threaded holes, and the cooperation of connecting bolts, enables the U-shaped connecting frame and the transverse template located on the top of the supporting base plate to be fixedly connected. With the cooperation of the synchronous belt and pulley, the rotating disk can drive the two bidirectional threaded rods to rotate simultaneously. When the bidirectional threaded rods rotate, they can drive the two moving plates to move inward or to both ends on the outer surface of the bidirectional threaded rods. When the moving plates move, they can drive the corresponding transverse templates to move synchronously through the U-shaped connecting frame and the fixed plate. In this way, the distance between the two transverse templates can be quickly adjusted according to the width requirements of the precast components, which facilitates the assembly work of the workers and improves the assembly efficiency. Attached Figure Description

[0015] Figure 1 This is a first-view structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the second-view structure of the present invention;

[0017] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the mating structure of the bidirectional threaded rod and the movable plate of this utility model;

[0019] Figure 5 This is a schematic diagram of the mating structure of the positioning hole and the transverse template of this utility model.

[0020] In the diagram: 1. Horizontal template; 2. Vertical template; 3. Support base plate; 4. Horizontal plate limiting slot; 5. U-shaped connecting frame; 6. Rotating disk; 7. Positioning rod; 8. N-shaped connecting plate; 9. Threaded hole; 10. Fixing plate; 11. Fixing block; 12. Adjusting groove; 13. Moving plate; 14. Synchronous belt; 15. Pulley; 16. Vertical plate limiting slot; 17. Bidirectional threaded rod; 18. Butt groove; 19. Positioning insertion hole; 20. Positioning groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The transverse template 1, longitudinal template 2, bearing base plate 3, transverse plate limiting slot 4, U-shaped connecting frame 5, rotating disk 6, positioning rod 7, n-shaped connecting plate 8, threaded hole 9, fixing plate 10, fixing block 11, adjusting groove 12, moving plate 13, synchronous belt 14, pulley 15, longitudinal plate limiting slot 16, bidirectional threaded rod 17, mating groove 18, positioning insertion hole 19, and positioning groove 20 of this application are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0025] Example 1

[0026] Please see Figures 1-5 As shown, this utility model provides a technical solution: a prefabricated building mold for construction engineering, including a transverse template 1 and a longitudinal template 2 located on the top of a supporting base plate 3. Multiple equidistant transverse plate limiting slots 4 are provided on the upper end of one side of the transverse template 1. Both the front and rear ends of the bottom of the transverse template 1 are provided with mating grooves 18 and positioning holes 19. Both the front and rear ends of the top of the transverse template 1 are provided with positioning rods 7 adapted to the positioning holes 19. Both the left and right ends of the top of the longitudinal template 2 are provided with longitudinal plate limiting slots 16, which are the same size as the transverse plate limiting slots 4. Both the left and right ends of the bottom of the longitudinal template 2 are provided with positioning grooves 20. An n-shaped connecting plate 8 is inserted between the longitudinal plate limiting slots 16 and the transverse plate limiting slots 4, and between two adjacent longitudinal plate limiting slots 16. The n-shaped connecting plate 8 is adapted to the mating grooves 18 and the positioning grooves 20, and the width of the n-shaped connecting plate 8 is less than the thickness of the transverse template 1 and the longitudinal template 2.

[0027] This technical solution: By setting the horizontal plate limiting slot 4 and the vertical plate limiting slot 16, and with the assistance of the n-shaped connecting plate 8, the vertical template 2 can be adjusted between the two horizontal templates 1 according to the length requirements of the precast component. With the cooperation of the vertical plate limiting slot 16 and the n-shaped connecting plate 8, the vertical templates 2 of corresponding width can be connected and combined between the two horizontal templates 1 according to the width requirements of the precast component. Through the setting of the docking groove 18 and the positioning hole 19, when another set of horizontal templates 1 is inserted into the top of the already combined horizontal templates 1, the positioning rod 7 can be inserted into the positioning hole 19, and the docking groove 18 can... The corresponding n-shaped connecting plate 8 is inserted into the outside of the mold, thereby increasing the combined height of the transverse template 1 according to the height requirements of the precast component. After the corresponding n-shaped connecting plate 8 is inserted into the outside of the mold through the positioning groove 20, and with the cooperation of the transverse plate limiting groove 4 and the longitudinal plate limiting groove 16, the corresponding n-shaped connecting plate 8 is inserted between the adjacent longitudinal template 2 and between the longitudinal template 2 and the transverse template 1. This allows the combined height of the longitudinal template 2 to be increased according to the height requirements of the precast component. Thus, the mold can be flexibly combined with different sizes according to the size requirements of the precast component, avoiding the situation of low template reuse rate and increased construction cost.

[0028] Example 2

[0029] Based on Embodiment 1, this utility model is as follows: Figures 1-5 As shown, the bottom of the supporting base plate 3 is provided with an adjustment groove 12. The left and right ends of the bottom of the adjustment groove 12 are fixedly connected to the fixing blocks 11. The inner surface of the fixing blocks 11 is movably connected to the bidirectional threaded rod 17 through the bearing. The left side of the bidirectional threaded rod 17 is fixedly connected to the pulley 15. The outer side of the pulley 15 is fitted with a synchronous belt 14. The side of the bidirectional threaded rod 17 away from the pulley 15 is fixedly connected to the rotating disk 6. The left and right ends of the outer surface of the bidirectional threaded rod 17 are threadedly connected to the moving plate 13. The front and rear ends of one side of the moving plate 13 are fixedly connected to the U-shaped connecting frame 5. The upper end of one side of the U-shaped connecting frame 5 is fixedly connected to the fixing plate 10. The front and rear ends of one side of the transverse template 1 are provided with threaded holes 9. The front and rear ends of the fixing plate 10 are provided with connecting bolts that are compatible with the threaded holes 9.

[0030] This technical solution: Through the setting of the fixing plate 10 and the threaded hole 9, the U-shaped connecting frame 5 and the transverse template 1 located on the top of the bearing base plate 3 can be fixedly connected by the connecting bolts. With the cooperation of the synchronous belt 14 and the pulley 15, the rotating disk 6 can drive the two bidirectional threaded rods 17 to rotate simultaneously. When the bidirectional threaded rods 17 rotate, they can drive the two moving plates 13 to move inward or to both ends on the outer surface of the bidirectional threaded rods 17. When the moving plates 13 move, they can drive the corresponding transverse template 1 to move synchronously through the U-shaped connecting frame 5 and the fixing plate 10. Thus, the distance between the two transverse templates 1 can be quickly adjusted according to the width requirements of the precast components, which facilitates the assembly work of the workers and improves the assembly efficiency of the workers.

[0031] It should be noted that all parts used in this mold can be purchased directly from the market, and the connection methods of each component adopt mature and conventional methods in existing technology. The machinery, parts and equipment all adopt conventional models in existing technology, so they will not be described in detail here.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A prefabricated building mould for construction works, comprising transverse panels (1) and longitudinal panels (2) located on top of a load-bearing floor (3), characterised in that: The upper end of one side of the transverse template (1) is provided with a plurality of equidistantly distributed transverse plate limiting clamping grooves (4), the front and rear ends of the bottom of the transverse template (1) are both provided with a butt joint groove (18) and a positioning jack (19), the front and rear ends of the top of the transverse template (1) are both provided with a positioning jack rod (7) matched with the positioning jack (19), the left and right ends of the top of the longitudinal template (2) are both provided with a longitudinal plate limiting clamping groove (16), the left and right ends of the bottom of the longitudinal template (2) are both provided with a positioning groove (20), and the longitudinal plate limiting clamping groove (16) and the transverse plate limiting clamping groove (4) and the adjacent two longitudinal plate limiting clamping grooves (16) are both provided with an n-shaped connecting plate (8).

2. A fabricated building form for use in construction work according to claim 1, characterised in that: The n-shaped connecting plate (8) is matched with the butt joint groove (18) and the positioning groove (20), and the width of the n-shaped connecting plate (8) is smaller than the thickness of the transverse template (1) and the longitudinal template (2).

3. A fabricated building form for use in construction work according to claim 1, characterised in that: The longitudinal plate limiting clamping groove (16) and the transverse plate limiting clamping groove (4) are of the same size.

4. A fabricated building formwork for use in construction works according to claim 1, characterised in that: The bottom of the bearing bottom plate (3) is provided with an adjusting groove (12), and the left and right ends of the inner cavity bottom of the adjusting groove (12) are both fixedly connected with a fixed block (11).

5. A fabricated building form for use in construction work according to claim 4, characterised in that: The inner surface of the fixed block (11) is movably connected with a bidirectional threaded rod (17) through a bearing, the left side of the bidirectional threaded rod (17) is fixedly connected with a pulley (15), the outer side of the pulley (15) is sleeved with a synchronous belt (14), and the side, away from the pulley (15), of the bidirectional threaded rod (17) is fixedly connected with a rotating disc (6).

6. A fabricated building form for use in construction work according to claim 5 wherein: The left and right ends of the outer surface of the bidirectional threaded rod (17) are both screw-connected with a moving plate (13), the front and rear ends of one side of the moving plate (13) are both fixedly connected with a U-shaped connecting frame (5), and the upper end of one side of the U-shaped connecting frame (5) is fixedly connected with a fixed plate (10).

7. A fabricated building form for use in construction work according to claim 6 wherein: The front and rear ends of the fixed plate (10) are both provided with a connecting bolt matched with the threaded hole (9). The front and rear ends of one side of the transverse template (1) are both provided with a threaded hole (9), and the front and rear ends of the fixed plate (10) are both provided with a connecting bolt matched with the threaded hole (9).

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