Building prefabricated steel structure production mold

Abstract

The utility model relates to the technical field of steel structure production, and discloses a building prefabricated steel structure production mold which comprises a fixed bottom plate, a connecting assembly is arranged at the top of the fixed bottom plate, a hanging assembly is arranged at the top of the fixed bottom plate, and the connecting assembly comprises a first mold plate fixedly installed at the top of the fixed bottom plate. A connecting structure is arranged in the first mold plate, the hanging assembly comprises a third mold plate arranged at the top of the first mold plate, a hanging structure is arranged at the top of the third mold plate, the connecting assembly further comprises a second mold plate arranged at the top of the fixed bottom plate, and the connecting structure comprises first clamping grooves formed in the inner walls of the two sides of the first mold plate; and two groups of first limiting plates are fixedly mounted on the outer wall of the first mold plate in sequence, so that the purpose of clamping and fixing the first mold plate and the second mold plate is achieved, the use stability of the device is improved, the fixing effect between the molds is enhanced, the fixing strength between the molds is improved, and the use stability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel structure production, and specifically relates to a production mould for a prefabricated steel structure of a building. Background Art

[0002] The utility model with publication number CN210233406U discloses a steel-wood composite structure mold for prefabricated wall panel components, which is suitable for side retaining edge molds during horizontal production of assembled wall panels. The mold is mainly composed of a steel outer frame and a wooden template. The steel outer frame includes an upper steel plate and a lower steel plate, and the upper steel plate and the lower steel plate are welded together by reinforcing steel ribs that are perpendicular to the horizontal direction; wooden template fixing slots are provided at corresponding positions on the inner sides of the upper steel plate and the lower steel plate, and the wooden template can be installed between the upper steel plate and the lower steel plate through the wooden template fixing slots; corresponding steel bar outlet grooves and embedded fixing holes are provided on the wooden template. The utility model combines the current production process technology of prefabricated wall panels for assembled buildings, and can effectively reduce mold costs through the combination of a universal steel structure mold frame with a wooden template (which can be used repeatedly once or twice); and improves the versatility and flipping times of steel materials on prefabricated component molds.

[0003] However, the above patent still has the following problems: during the steel structure production process, multiple sets of steel structure molds need to be connected and fixed, gaps will appear in the connection process of multiple sets of molds, and the mold connections need to be reinforced. The connection structure of the device needs to be improved. When the device is used to produce steel structures, the mold needs to be flipped over after the injection and cooling so that the steel structure can be quickly removed. The hanging device on the mold needs to be improved.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0006] A production mold for a prefabricated steel structure for a building comprises a fixed base plate, a connecting assembly is arranged on the top of the fixed base plate, a hanging assembly is arranged on the top of the fixed base plate, the connecting assembly comprises a first mold plate fixedly installed on the top of the fixed base plate, a connecting structure is arranged inside the first mold plate, the hanging assembly comprises a third mold plate arranged on the top of the first mold plate, a hanging structure is arranged on the top of the third mold plate, and the connecting assembly also comprises a second mold plate arranged on the top of the fixed base plate.

[0007] As a preferred embodiment of the utility model, the connection structure includes first clamping grooves opened on the inner walls on both sides of the first mold plate, and two groups of first limiting plates are fixedly installed on the outer walls of the first mold plate in sequence, and four groups of first threaded grooves are opened on the outer walls of each group of first limiting plates.

[0008] As a preferred embodiment of the utility model, the connecting assembly also includes a first clamping plate fixedly installed on the outer walls on both sides of the second mold plate, two groups of first clamping plates are clamped and installed inside the first clamping groove, two groups of second limiting plates are fixedly installed on the outer wall of one side of the second mold plate, four groups of second thread grooves are opened on the outer wall of one side of the second limiting plate, and the first limiting bolts are spirally installed inside the second thread grooves, and the first limiting bolts are spirally installed inside the second thread grooves and the first thread grooves.

[0009] As a preferred embodiment of the utility model, the hanging structure includes four groups of first support rods fixedly installed on the top of the third mold plate, a first support plate is fixedly installed on one end of the first support rod, two groups of first hanging parts are fixedly installed on the top of the third mold plate, and four groups of second hanging parts are fixedly installed on the top of the fixed base plate.

[0010] As a preferred embodiment of the utility model, the hanging assembly also includes a second fixed rod fixedly installed on the outer walls on both sides of the first mold plate, one end of the second fixed rod is fixedly installed with a first limiting circular plate, and there are four groups of first limiting circular plates in total. A group of second support rods are fixedly installed on the outer walls on both sides of the first mold plate, and one end of the second support rod is fixedly installed with a third support rod.

[0011] As a preferred embodiment of the utility model, a group of second fixed plates are fixedly installed on the outer walls of the four sides of the third mold plate, a group of third threaded grooves are opened on the top of each group of second fixed plates, eight groups of limiting nuts are arranged on the top of the second fixed plates, six groups of first fixed circular plates are fixedly installed on the top of the first mold plate, the top of the first fixed circular plates is fixedly installed with second limiting bolts, two groups of first fixed circular plates are fixedly installed on the top of the second mold plate, the top of the first fixed circular plates is fixedly installed with second limiting bolts, and the limiting nuts are spirally installed on the outer wall of the second limiting bolts.

[0012] As a preferred embodiment of the utility model, a fourth thread groove is opened on the top of the third mold plate, a threaded knob cover is spirally installed inside the fourth thread groove, a handle is fixedly installed on the top of the threaded knob cover, a first fixed plate is fixedly installed on the outer wall of one side of the second mold plate, and two groups of first fixed rods are fixedly installed on the outer wall of one side of the first fixed plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. Achieve the purpose of clamping and fixing the first mold plate and the second mold plate, improve the stability of the device, enhance the fixing effect between the molds, improve the fixing strength between the molds, and improve the stability of the device.

[0015] 2. To achieve the purpose of hanging the device, it is convenient to discharge the steel components inside the mold, improve the convenience of using the device, improve the production efficiency of steel components, and optimize the user experience of the device.

[0016] 3. To achieve the purpose of reinforcing and injecting materials into the device, improve the convenience of using the device, improve the fixing effect between the molds, reduce the size of the gap between the molds, and improve the safety of using the device.

[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In the attached picture:

[0019] Figure 1 It is a front view of the utility model;

[0020] Figure 2 This is a schematic diagram of the first fixing plate structure of the utility model;

[0021] Figure 3 This is a cross-sectional view of the first mold plate of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the third mold plate of the utility model;

[0023] Figure 5 This is a schematic diagram of the first fixing rod structure of the utility model;

[0024] Figure 6 It is a schematic diagram of the second thread groove structure of the utility model.

[0025] In the figure: 10, fixed base plate; 11, first mold plate; 12, second mold plate; 13, first clamping groove; 14, first limiting plate; 15, first threaded groove; 16, first clamping plate; 17, second limiting plate; 18, second threaded groove; 19, first limiting bolt; 20, first fixed circular plate; 21, second limiting bolt; 22, first fixed plate; 23, first fixed rod; 24, third mold plate; 25, second fixed plate; 26, third threaded groove; 27, limiting nut; 28, first support rod; 29, first support plate; 30, fourth threaded groove; 31, threaded knob cover; 32, handle; 33, first hanging member; 34, second fixed rod; 35, first limiting circular plate; 36, second support rod; 37, third support rod; 38, second hanging member. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0027] Embodiment 1: A production mold for a prefabricated steel structure of a building, specifically Figure 1 and Figure 2 As shown, it includes a fixed bottom plate 10, a connecting assembly is arranged on the top of the fixed bottom plate 10, a hanging assembly is arranged on the top of the fixed bottom plate 10, the connecting assembly includes a first mold plate 11 fixedly mounted on the top of the fixed bottom plate 10, a connecting structure is arranged inside the first mold plate 11, the hanging assembly includes a third mold plate 24 arranged on the top of the first mold plate 11, a hanging structure is arranged on the top of the third mold plate 24, and the connecting assembly also includes a second mold plate 12 arranged on the top of the fixed bottom plate 10. Multiple groups of molds are connected by the connecting assembly, and the molds are hung by the hanging assembly.

[0028] Specific as Figure 1 and Figure 3 As shown, the connection structure includes first clamping grooves 13 opened on the inner walls on both sides of the first mold plate 11, and two groups of first limiting plates 14 are fixedly installed on the outer walls of the first mold plate 11, and four groups of first thread grooves 15 are opened on the outer wall of each group of first limiting plates 14.

[0029] Specific as Figure 1 , Figure 5 and Figure 6 As shown, the connection assembly also includes a first clamping plate 16 fixedly mounted on the outer walls on both sides of the second mold plate 12, two groups of first clamping plates 16 are clamped and mounted inside the first clamping groove 13, two groups of second limiting plates 17 are fixedly mounted on one side of the outer wall of the second mold plate 12, four groups of second thread grooves 18 are opened on one side of the outer wall of the second limiting plate 17, and the first limiting bolt 19 is screwedly mounted inside the second thread groove 18 and the first thread groove 15. Push the first mold plate 11, clamp the first clamping plate 16 inside the first clamping groove 13, make the second limiting plate 17 and the first limiting plate 14 close, rotate the first limiting bolt 19, and screw the first limiting bolt 19 into the second thread groove 18 and the first thread groove 15 in sequence.

[0030] According to the above conclusions, through the structure of the first mold plate 11, the second mold plate 12, the first clamping groove 13, the first limiting plate 14, the first threaded groove 15, the first clamping plate 16, the second limiting plate 17, the second threaded groove 18 and the first limiting bolt 19, the purpose of clamping and fixing the first mold plate 11 and the second mold plate 12 is achieved, the stability of the device is improved, the fixing effect between the molds is enhanced, the fixing strength between the molds is improved, and the stability of the device is improved.

[0031] Embodiment 2: Based on Embodiment 1, the specific Figure 1 , Figure 2 and Figure 4 As shown, the hanging structure includes four groups of first support rods 28 fixedly mounted on the top of the third mold plate 24, a first support plate 29 fixedly mounted on one end of the first support rod 28, two groups of first hanging members 33 fixedly mounted on the top of the third mold plate 24, and four groups of second hanging members 38 fixedly mounted on the top of the fixed bottom plate 10. The first support plate 29 supports the first support rod 28, and the first hanging member 33 hangs the third mold plate 24.

[0032] Specific as Figure 1 and Figure 2 As shown, the hanging assembly also includes a second fixing rod 34 fixedly mounted on the outer walls on both sides of the first mold plate 11, one end of the second fixing rod 34 is fixedly mounted with a first limiting circular plate 35, and there are four sets of first limiting circular plates 35. A set of second support rods 36 are fixedly mounted on the outer walls on both sides of the first mold plate 11, and one end of the second support rod 36 is fixedly mounted with a third support rod 37. The first mold plate 11 is supported by the second support rod 36 and the third support rod 37, and the first mold plate 11 is hung by the second hanging member 38 and the second fixing rod 34.

[0033] According to the above conclusions, through the structure of the third mold plate 24, the first support rod 28, the first support plate 29, the second fixed rod 34, the first limiting circular plate 35, the second support rod 36, the third support rod 37 and the second hanging part 38, the purpose of hanging the device is achieved, which is convenient for discharging the steel components inside the mold, improves the convenience of using the device, improves the production efficiency of the steel components, and optimizes the user experience of the device.

[0034] Embodiment 3: Based on Embodiment 1 and Embodiment 2, the specific Figure 1 , Figure 3 and Figure 5As shown, a group of second fixing plates 25 are fixedly installed on the outer walls of the four sides of the third mold plate 24, and a group of third threaded grooves 26 are opened on the top of each group of second fixing plates 25. Eight groups of limiting nuts 27 are set on the top of the second fixing plates 25. Six groups of first fixing circular plates 20 are fixedly installed on the top of the first mold plate 11, and the second limiting bolts 21 are fixedly installed on the top of the first fixing circular plates 20. Two groups of first fixing circular plates 20 are fixedly installed on the top of the second mold plate 12, and the second limiting bolts 21 are fixedly installed on the top of the first fixing circular plates 20. The limiting nuts 27 are screwed on the outer wall of the second limiting bolts 21. The second limiting bolts 21 are placed inside the second fixing plate 25, and the limiting nuts 27 are rotated and screwed on the outer wall of the second limiting bolts 21, so that the third mold plate 24 is in close contact with the first mold plate 11 and the second mold plate 12.

[0035] Specific as Figure 1 , Figure 2 and Figure 4 As shown, a fourth thread groove 30 is formed on the top of the third mold plate 24, a thread knob cover 31 is screwed on the inside of the fourth thread groove 30, a handle 32 is fixedly installed on the top of the thread knob cover 31, a first fixing plate 22 is fixedly installed on one side outer wall of the second mold plate 12, and two sets of first fixing rods 23 are fixedly installed on one side outer wall of the first fixing plate 22. The handle 32 is held and rotated, the thread knob cover 31 is screwed on the inside of the fourth thread groove 30, and the raw material is injected into the inside of the first mold plate 11 and cooled to produce the steel component.

[0036] To sum up, through the structure of the first fixed circular plate 20, the second limiting bolt 21, the first fixed plate 22, the first fixed rod 23, the third mold plate 24, the second fixed plate 25, the third threaded groove 26, the limiting nut 27, the fourth threaded groove 30, the threaded knob cover 31 and the handle 32, the purpose of reinforcing and injecting the device is achieved, the convenience of using the device is improved, the fixing effect between the molds is improved, the size of the gap between the molds is reduced, and the safety of using the device is improved.

[0037] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A production mold for a prefabricated steel structure for a building, comprising a fixed base plate (10), characterized in that: A connecting assembly is arranged on the top of the fixed base plate (10), a hanging assembly is arranged on the top of the fixed base plate (10), the connecting assembly comprises a first mold plate (11) fixedly mounted on the top of the fixed base plate (10), a connecting structure is arranged inside the first mold plate (11), the hanging assembly comprises a third mold plate (24) arranged on the top of the first mold plate (11), a hanging structure is arranged on the top of the third mold plate (24), and the connecting assembly further comprises a second mold plate (12) arranged on the top of the fixed base plate (10).

2. The production mold for prefabricated steel structures according to claim 1, characterized in that: The connection structure comprises first clamping grooves (13) formed on the inner walls on both sides of the first mold plate (11); two groups of first limit plates (14) are fixedly mounted on the outer walls of the first mold plate (11) in sequence; and four groups of first thread grooves (15) are formed on the outer wall of each group of first limit plates (14).

3. The production mold for prefabricated steel structures according to claim 1, characterized in that: The connection assembly also includes a first clamping plate (16) fixedly mounted on the outer walls on both sides of the second mold plate (12), two groups of first clamping plates (16) are clamped and mounted inside the first clamping groove (13), two groups of second limiting plates (17) are fixedly mounted on the outer wall of one side of the second mold plate (12), four groups of second thread grooves (18) are opened on the outer wall of one side of the second limiting plate (17), the interior of the second thread groove (18) is spirally mounted with a first limiting bolt (19), and the first limiting bolt (19) is spirally mounted inside the second thread groove (18) and the first thread groove (15).

4. The production mold for prefabricated steel structures according to claim 1, characterized in that: The hanging structure comprises four groups of first support rods (28) fixedly mounted on the top of the third mold plate (24); a first support plate (29) is fixedly mounted on one end of the first support rods (28); two groups of first hanging parts (33) are fixedly mounted on the top of the third mold plate (24); and four groups of second hanging parts (38) are fixedly mounted on the top of the fixed bottom plate (10).

5. The production mold for prefabricated steel structures according to claim 1, characterized in that: The hanging assembly also includes a second fixing rod (34) fixedly mounted on the outer walls on both sides of the first mold plate (11), a first limiting circular plate (35) being fixedly mounted on one end of the second fixing rod (34), and a total of four groups of first limiting circular plates (35), a group of second support rods (36) being fixedly mounted on the outer walls on both sides of the first mold plate (11), and a third support rod (37) being fixedly mounted on one end of the second support rod (36).

6. The production mold for prefabricated steel structures according to claim 1, characterized in that: A group of second fixing plates (25) are fixedly mounted on the outer walls of the four sides of the third mold plate (24); a group of third threaded grooves (26) are provided on the top of each group of second fixing plates (25); eight groups of limiting nuts (27) are arranged on the top of the second fixing plates (25); six groups of first fixing circular plates (20) are fixedly mounted on the top of the first mold plate (11); a second limiting bolt (21) is fixedly mounted on the top of the first fixing circular plates (20); two groups of first fixing circular plates (20) are fixedly mounted on the top of the second mold plate (12); a second limiting bolt (21) is fixedly mounted on the top of the first fixing circular plates (20); and the limiting nuts (27) are screwed onto the outer walls of the second limiting bolts (21).

7. The production mold for prefabricated steel structures according to claim 1, characterized in that: A fourth thread groove (30) is formed on the top of the third mold plate (24), a thread knob cover (31) is screwedly mounted inside the fourth thread groove (30), a handle (32) is fixedly mounted on the top of the thread knob cover (31), a first fixing plate (22) is fixedly mounted on one side outer wall of the second mold plate (12), and two groups of first fixing rods (23) are fixedly mounted on one side outer wall of the first fixing plate (22).

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