Practical training teaching aid for simulation manufacturing of prefabricated shear wall component

Abstract

The utility model discloses a practical training teaching aid for simulation manufacturing of a prefabricated shear wall component. The practical training teaching aid comprises a template external fixing system model, an external visual template system model and a template internal skeleton system. The template external fixing system model is used for fixing the external visual template system model, the template internal skeleton system is matched with the visual template system model, the structure is reasonable, the manufacturing link of component production is truly restored in the practical training process, the practical coverage is widened, the practical training space limitation is effectively avoided, materials can be recycled, and the practical training device is suitable for popularization and application. The device is material-saving, environment-friendly, safe and reliable, really achieves both training efficiency and economy, is high in space utilization efficiency, is safe and reliable, can achieve the temporary positioning of a template through the cooperation of a stepped magnetic block, a fixed base and a rubber soft magnet, and greatly improves the flexibility.

Description

Technical Field

[0001] The utility model relates to the field of training teaching for the production of prefabricated components in technical simulation of prefabricated buildings, and specifically to a training teaching aid for simulating the production of prefabricated shear wall components. Background Technique

[0002] With the official promulgation of the National Occupational Standard for Construction Workers of Prefabricated Buildings, there is a standard basis for vocational education and training and talent skill appraisal of prefabricated buildings in China, which also points out the direction for vocational and technical education.

[0003] From the perspective of building a skills-based society, the training goal of prefabricated building talents should focus on cultivating students' solid professional skills, internalizing their understanding and knowledge of the construction industry and professional ethics, and having the ability of independent exploration, innovation and creation.

[0004] At present, vocational colleges mostly adopt a teaching method of combining virtual and real through relying on training bases in the training mode of prefabricated building technical skills talents. "Virtual" means using a virtual simulation platform to simulate training; "Real" means using the base to restore the real scene for real training. However, this kind of teaching mode of combining virtual and real has certain limitations. Taking the production of prefabricated components as an example: First, most virtual simulation platforms use information models and video animations for theoretical teaching, and simulate the production of prefabricated components through VR technology. This kind of teaching method mainly focuses on immersive experience and cannot really meet the purpose of pre-job practical training; Second, the real component production scenarios restored by existing training bases are limited. Limited by physical space and funds, the real prefabricated component production workstations cannot meet the needs of students' practical class hours. Therefore, an improved technology is urgently needed to solve this problem existing in the prior art. Content of the Utility Model

[0005] The purpose of the utility model is to provide a training teaching aid for simulating the production of prefabricated shear wall components, which effectively connects with the requirements of post skills, deeply explores the details of practical operations, broadens the practical coverage, and develops a training teaching aid for simulating the production of prefabricated components. It not only truly restores the production process of components, but also uses the characteristics of light weight and reduced scale of the teaching aid to effectively avoid the limitation of training space, reduce the consumption cost, and realize the combination of theoretical and practical teaching on the premise of ensuring high safety, ensuring that each student can reach the details of practical teaching, and greatly improving the quality of students' practical teaching, so as to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A training teaching aid for simulating the production of prefabricated shear wall components, including a model of the external fixed system of the formwork, a model of the external visual formwork system, and the internal framework system of the formwork;

[0007] The external fixed system model of the template includes a fixed base, a rubber soft magnet, and a stepped magnet. A layer of rubber soft magnet is provided on the upper surface of the fixed base. There are several stepped magnets adsorbed on the upper surface of the rubber soft magnet base. A groove is opened at one end of the lower surface of the stepped magnet. The stepped magnet also cooperates with a screw, and a pull ring is provided on the upper surface of the stepped magnet.

[0008] The external visualization template system model includes side transparent acrylic templates, a first end transparent acrylic template, a second end transparent acrylic template, and a square tube bridge. There are two side transparent acrylic templates. The side transparent acrylic templates, the first end transparent acrylic template, and the second end transparent acrylic template are respectively placed on the upper surface of the rubber soft magnet base. Both ends of the first end transparent acrylic template and the second end transparent acrylic template are connected to both ends of the side transparent acrylic templates to form a rectangular structure. The stepped magnets are respectively pressed on the first end transparent acrylic template, the second end transparent acrylic template, and the side transparent acrylic templates. The grooves of the stepped magnets cooperate with the bottoms of the side transparent acrylic templates, the first end transparent acrylic template, and the second end transparent acrylic templates. There are several square tube bridges. Both ends of the square tube bridges are respectively connected to the upper surface of the side transparent acrylic templates. Long rod screws are longitudinally arranged on the square tube bridges, and the bottoms of the long rod screws cooperate with acrylic threaded sleeves.

[0009] The internal framework system of the template includes sleeve steel bars, transverse steel bars, connecting steel bars, acrylic grouting sleeves, hanging nails, and hanging nail fixators. The sleeve steel bars pass through the first end transparent acrylic template. The acrylic grouting sleeve is connected to the second end transparent acrylic template. The sleeve steel bars are also inserted into the acrylic grouting sleeve. Both ends of the transverse steel bars pass through the side transparent acrylic templates respectively. There are several connecting steel bars, and the connecting steel bars are connected to the corresponding transverse steel bars through stirrups. The sleeve steel bars are connected to the corresponding transverse steel bars through stirrups. There are several hanging nails provided inside the first end transparent acrylic template, and the outer ends of the hanging nails pass through the first end transparent acrylic template and are tightly fitted with the hanging nail fixators.

[0010] Preferably, for a precast shear wall component simulation production training teaching aid provided by the present utility model, several support plates are provided inside the side transparent acrylic template, the first end transparent acrylic template, and the second end transparent acrylic template.

[0011] Preferably, for a precast shear wall component simulation production training teaching aid provided by the present utility model, several steel bar holes are opened in the first end transparent acrylic template, and the sleeve steel bars pass through the steel bar holes in the first end transparent acrylic template.

[0012] Preferably, a training aid for simulating the production of precast shear wall components provided by the present utility model, wherein a plurality of grouting sleeve positioning holes are formed in the second end transparent acrylic template, and the acrylic grouting sleeve end is inserted into the grouting sleeve positioning holes of the second end transparent acrylic template.

[0013] Preferably, a training aid for simulating the production of precast shear wall components provided by the present utility model, wherein a plurality of waist holes are formed in the side transparent acrylic template, and the transverse steel bars are inserted through the waist holes of the side transparent acrylic template.

[0014] Preferably, a training aid for simulating the production of precast shear wall components provided by the present utility model, wherein a cross bar is arranged at the bottom of the acrylic threaded sleeve.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] It can effectively improve the intuitive understanding of the production of precast components in prefabricated buildings, and through practical training, it can effectively master the technical key points of the production of precast components; the training process truly restores the production process of components, broadens the practical coverage, effectively avoids the limitation of the training space, the materials can be recycled, which is material-saving, environmentally friendly, safe and reliable, truly achieving the balance between training efficiency and economy, with high space utilization efficiency, safety and reliability. Through the cooperation of the stepped magnetic block, the fixed base and the rubber soft magnetic, the temporary positioning of the template can be realized, and the flexibility is greatly improved. Description of the Drawings

[0017] Figure 1 It is a schematic top view structure diagram of the present utility model;

[0018] Figure 2 It is a schematic structure diagram of a part of the external fixed system model of the template and the external visual template system model;

[0019] Figure 3 For attachment Figure 2 The exploded structure diagram of.

[0020] In the figure: fixed base 1, rubber soft magnetic 2, stepped magnetic block 3, pull ring 4, side transparent acrylic template 5, first end transparent acrylic template 6, second end transparent acrylic template 7, square pipe bridge 8, long rod screw 9, acrylic threaded sleeve 10, sleeve steel bar 11, transverse steel bar 12, connecting steel bar 13, acrylic grouting sleeve 14, lifting nail 15, lifting nail fixer 16, support plate 17, steel bar hole 18, grouting sleeve positioning hole 19, waist hole 20, cross bar 21. Detailed Embodiment

[0021] The technical solutions of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model;

[0022] It should be noted that in the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer", "upper", "lower", "both sides", "one end", "the other end", "left", "right", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model 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, and therefore should not be construed as a limitation of the present utility model.

[0023] Please refer to Figures 1-3 , the present utility model provides a technical solution: a precast shear wall member simulation production training teaching aid, including an external fixed system model of the formwork, an external visual formwork system model and an internal framework system of the formwork;

[0024] The external fixed system model of the formwork includes a fixed base 1, a rubber soft magnet 2 and a stepped magnet 3. A layer of rubber soft magnet 2 is provided on the upper surface of the fixed base 1. There are several stepped magnets 3 adsorbed on the upper surface of the base of the rubber soft magnet 2. A groove is opened at one end of the lower surface of the stepped magnet 3. The stepped magnet 3 is also matched with a screw. A pull ring 4 is provided on the upper surface of the stepped magnet 3;

[0025] The external visualization template system model includes two side transparent acrylic templates 5, a first end transparent acrylic template 6, a second end transparent acrylic template 7, and square tube bridges 8. The two side transparent acrylic templates 5, the first end transparent acrylic template 6, and the second end transparent acrylic template 7 are respectively placed on the upper surface of the rubber soft magnet 2 base. Both ends of the first end transparent acrylic template 6 and the second end transparent acrylic template 7 are connected to both ends of the side transparent acrylic template 5 to form a rectangular structure. The stepped magnets 3 are respectively pressed on the first end transparent acrylic template 6, the second end transparent acrylic template 7, and the side transparent acrylic template 5. The grooves of the stepped magnets 3 are matched with the bottoms of the side transparent acrylic template 5, the first end transparent acrylic template 6, and the second end transparent acrylic template 7. There are several square tube bridges 8. Both ends of the square tube bridges 8 are respectively connected to the upper surface of the side transparent acrylic template 5. The square tube bridges 8 are longitudinally provided with long rod screws 9. The bottom of the long rod screws 9 is matched with the acrylic threaded sleeve 10. The bottom of the acrylic threaded sleeve 10 is provided with a cross bar 21 to facilitate the fixing or rotation of the acrylic threaded sleeve 10, so as to realize the threaded cooperation with the long rod screws 9. A number of support plates 17 are arranged inside the side transparent acrylic template 5, the first end transparent acrylic template 6, and the second end transparent acrylic template 7 to ensure the structural strength of the side transparent acrylic template 5, the first end transparent acrylic template 6, and the second end transparent acrylic template 7, so as to ensure the service life and realize multiple uses;

[0026] The internal skeleton system of the formwork includes sleeve steel bars 11, transverse steel bars 12, connecting steel bars 13, acrylic grouting sleeves 14, hanging nails 15 and hanging nail fixators 16. The sleeve steel bars 11 pass through the first-end transparent acrylic formwork 6, and a number of steel bar holes 18 are provided on the first-end transparent acrylic formwork 6. The sleeve steel bars 11 pass through the steel bar holes 18 of the first-end transparent acrylic formwork 6 to realize the cooperation between the sleeve steel bars 11 and the first-end transparent acrylic formwork 6. The acrylic grouting sleeves 14 are connected to the second-end transparent acrylic formwork 7, and a number of grouting sleeve positioning holes 19 are provided on the second-end transparent acrylic formwork 7. The ends of the acrylic grouting sleeves 14 are inserted into the grouting sleeve positioning holes 19 of the second-end transparent acrylic formwork 7 to realize the cooperation between the acrylic grouting sleeves 14 and the first-end transparent acrylic formwork 6. The sleeve steel bars 11 are also inserted into the acrylic grouting sleeves 14. The two ends of the transverse steel bars 12 respectively pass through the side transparent acrylic formwork 5, and a number of waist holes 20 are provided on the side transparent acrylic formwork 5. The transverse steel bars 12 are arranged in the waist holes 20 of the side transparent acrylic formwork 5 to realize the cooperation between the transverse steel bars 12 and the side transparent acrylic formwork 5. There are several connecting steel bars 13, and the connecting steel bars 13 are connected to the corresponding transverse steel bars 12 through stirrups. The sleeve steel bars 11 are connected to the corresponding transverse steel bars 12 through stirrups. There are several hanging nails 15 and they are arranged on the inner side of the first-end transparent acrylic formwork 6. The outer ends of the hanging nails 15 pass through the first-end transparent acrylic formwork 6 and are in tight fit with the hanging nail fixators 16

[0027] Usage method and principle: Place the side transparent acrylic template 5, the first end transparent acrylic template 6, and the second end transparent acrylic template 7 on the rubber soft magnet 2 of the fixed base 1, and assemble the templates according to the requirements of the mold assembly drawing. First, place stepped magnets on both sides of the side transparent acrylic template 5 of the assembled template to temporarily fix the template. After checking the main dimensions with a tape measure, then place the first end transparent acrylic template 6 and the second end transparent acrylic template 7, and place stepped magnets to fix the template. Adjust the screws on the stepped magnets to ensure that the four sides of the template are fixed; determine the placement spacing, extension length, etc. according to the requirements of the steel bar drawing. According to the drawing requirements, connect and tie the sleeve steel bar 11, the transverse steel bar 12, and the connecting steel bar 13 with tie bars firmly; after connecting the sleeve steel bar 11 with the acrylic grouting sleeve 14, fix the grouting sleeve on the template; install the lifting nail 15 using the lifting nail fixer 16; install the square pipe bridge 8, and at the same time install the acrylic threaded sleeve 10 to complete the installation. The structure of the present utility model is reasonable, which can effectively improve the intuitive understanding of the production of prefabricated components in prefabricated buildings, and can truly master the technical key points of the production of prefabricated components through practical training; the training process truly restores the production process of components, broadens the practical coverage, effectively avoids the limitation of the training space, the materials can be recycled, saving materials and being environmentally friendly, safe and reliable, truly achieving both training efficiency and economy, with high space utilization efficiency and safety and reliability. Through the cooperation of the stepped magnet 3 with the fixed base 1 and the rubber soft magnet 2, the temporary positioning of the template can be realized, and the flexibility is greatly improved.

[0028] Those parts not detailed in the present utility model are all well-known technologies to those skilled in the art.

[0029] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified and equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. A prefabricated shear wall component simulation production training aid, characterized by: Including template external fixing system model, external visualization template system model and template internal skeleton system; The template external fixing system model comprises a fixing base (1), a rubber soft magnet (2) and a stepped magnetic block (3); a layer of rubber soft magnet (2) is arranged on the upper surface of the fixing base (1); a plurality of stepped magnetic blocks (3) are adsorbed on the upper surface of the rubber soft magnet (2) base; a groove is provided at one end of the lower surface of the stepped magnetic block (3); the stepped magnetic block (3) is also matched with a screw; and a pull ring (4) is arranged on the upper surface of the stepped magnetic block (3); The external visualization template system model comprises a side transparent acrylic template (5), a first end transparent acrylic template (6), a second end transparent acrylic template (7), and a square tube bridge (8). There are two side transparent acrylic templates (5). The side transparent acrylic template (5), the first end transparent acrylic template (6), and the second end transparent acrylic template (7) are respectively placed on the upper surface of the rubber soft magnet (2) base. Both ends of the first end transparent acrylic template (6) and the second end transparent acrylic template (7) are connected to both ends of the side transparent acrylic template (5) to form a rectangular structure. The stepped magnetic The blocks (3) are respectively pressed on the first end transparent acrylic template (6), the second end transparent acrylic template (7) and the side transparent acrylic template (5); the groove of the step-shaped magnetic block (3) is matched with the bottom of the side transparent acrylic template (5), the first end transparent acrylic template (6) and the second end transparent acrylic template (7); there are a plurality of square tube bridge frames (8); the two ends of the square tube bridge frames (8) are respectively connected to the upper surface of the side transparent acrylic template (5); the square tube bridge frames (8) are longitudinally provided with long rod screws (9); the bottom of the long rod screws (9) is matched with the acrylic threaded sleeve (10); The internal skeleton system of the template comprises a sleeve steel bar (11), a transverse steel bar (12), a connecting steel bar (13), an acrylic grouting sleeve (14), a hanging nail (15) and a hanging nail fixing device (16); the sleeve steel bar (11) passes through the transparent acrylic template (6) at the first end; the acrylic grouting sleeve (14) is connected to the transparent acrylic template (7) at the second end; the sleeve steel bar (11) is also plugged into the acrylic grouting sleeve (14); the transverse steel bar (12) is connected to the acrylic grouting sleeve (14) at the second end; The ends of the first end portion respectively pass through the side transparent acrylic template (5), there are a plurality of connecting steel bars (13), the connecting steel bars (13) are connected to the corresponding transverse steel bars (12) through the tension bars, the sleeve steel bars (11) are connected to the corresponding transverse steel bars (12) through the tension bars, there are a plurality of hanging nails (15) and they are arranged on the inner side of the transparent acrylic template (6) at the first end portion, the outer end of the hanging nail (15) passes through the transparent acrylic template (6) at the first end portion and is tightly matched with the hanging nail fixture (16).

2. A prefabricated shear wall component simulation production training teaching aid according to claim 1, characterized in that: A plurality of support plates (17) are arranged inside the side transparent acrylic template (5), the first end transparent acrylic template (6) and the second end transparent acrylic template (7).

3. A prefabricated shear wall component simulation production training teaching aid according to claim 1, characterized in that: The first end transparent acrylic template (6) is provided with a plurality of steel bar holes (18), and the sleeve steel bars (11) pass through the steel bar holes (18) of the first end transparent acrylic template (6).

4. The prefabricated shear wall component simulation production training teaching aid according to claim 1, characterized in that: The second end transparent acrylic template (7) is provided with a plurality of grouting sleeve positioning holes (19), and the end of the acrylic grouting sleeve (14) is plugged into the grouting sleeve positioning hole (19) of the second end transparent acrylic template (7).

5. The prefabricated shear wall component simulation production training aid according to claim 1, characterized in that: The side transparent acrylic template (5) is provided with a plurality of waist holes (20), and the transverse steel bars (12) are passed through the waist holes (20) of the side transparent acrylic template (5).

6. The prefabricated shear wall component simulation production training teaching aid according to claim 1, characterized in that: A crossbar (21) is arranged at the bottom of the acrylic threaded sleeve (10).

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