Adjustable universal mold for building PC prefabricated wallboard

Abstract

The utility model relates to the technical field of building PC prefabricated parts, in particular to an adjustable universal mold for building PC prefabricated wallboards, which comprises an outer shell, a sliding frame is fixedly connected to the upper surface of the outer shell, a sliding groove is formed in the outer surface of the sliding frame, a sliding block is slidably connected into the sliding groove, a lifting rod is in threaded connection with the upper surface of the sliding block, and a sliding block is arranged in the lifting rod. The top end of the lifting rod is in threaded connection with an adjusting bolt, the outer surface of the lifting rod is sleeved with a connecting plate, a rubber extrusion plate is clamped in the outer shell, and a baffle is fixedly connected to one side of the rubber extrusion plate. Due to the arrangement of the sliding frame, the sliding block, the lifting rod, the adjusting bolt and the baffle, when a worker needs to pour molds of different specifications in the using process, the sliding frame drives the sliding block, the sliding block drives the lifting rod, the lifting rod drives the adjusting bolt, and then the baffle and the sliding frame are used in cooperation, so that free adjustment is achieved; and molds with various specifications can be manufactured.

Description

Technical Field

[0001] The utility model relates to the technical field of building PC prefabricated parts, in particular to an adjustable universal mould for building PC prefabricated wall panels. Background Art

[0002] Reinforced concrete panels are processed in prefabrication plants (yards) or construction sites for building assembly, referred to as wall panels or sidings. Using prefabricated concrete wall panels to build assembled large-panel buildings can improve the degree of factory-based and mechanized construction, reduce on-site wet operations, save on-site labor, overcome seasonal influences, and shorten the construction cycle. Modern residential buildings have gradually developed towards the trend of modular installation. This modular installation, as the name suggests, is to complete the production of various modules in the house, such as bay windows, columns, and walls, in the factory, and then transport them to the site for assembly and installation. This greatly shortens the construction time of the building. The PC used in these modules is concrete prefabrication, also called precast concrete.

[0003] The utility model disclosed in the Chinese utility model patent application disclosure CN208629655U provides an adjustable universal mold for building PC prefabricated wall panels, which includes a mold body, the mold body includes a first mold unit and a second mold unit that are detachably connected to each other, a mold cavity is formed between the first mold unit and the second mold unit, the first mold unit has a first connection end and a second connection end, the second mold unit has a third connection end and a fourth connection end, the first connection end is connected to a first connecting rod, the third connection end is provided with a first connecting groove, the second connection end is provided with a second connecting groove, and the fourth connection end is connected to a second connecting rod. The utility model can realize the molding operation of the mold facing the building PC prefabricated parts of various sizes, thereby improving the processing efficiency.

[0004] However, the device lacks an adjustment device and cannot be adjusted freely. It can only be adjusted by simple splicing, and workers are required to splice it before it can be used. Moreover, the device lacks a sealing device, and leakage will occur when pouring cement mortar, making the prefabricated mold rough and resulting in defective products. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable universal mold for building PC prefabricated wall panels to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An adjustable universal mold for building PC prefabricated wall panels.

[0008] An outer shell, the upper surface of which is fixedly connected to a sliding frame, the outer surface of which is provided with a sliding groove, the inner surface of which is slidably connected to a sliding block, the upper surface of which is threadedly connected to a lifting rod, the top of which is threadedly connected to an adjusting bolt, and the outer surface of which is sleeved with a connecting plate;

[0009] A rubber extrusion plate is clamped inside the outer shell, a baffle is fixedly connected to one side of the rubber extrusion plate, a slot is opened on one side of the baffle, a telescopic spring is fixedly connected inside the slot, and a sealing ring is fixedly connected to the lower surface of the baffle.

[0010] Preferably, a hydraulic rod is fixedly connected to the lower surface of the connecting plate, a telescopic rod is threadedly connected to the lower surface of the hydraulic rod, and a connecting rod is fixedly connected to the lower surface of the telescopic rod.

[0011] Preferably, a splint is fixedly connected to the lower surface of the connecting rod, a soft pad is fixedly connected inside the splint, adjustment plates are clamped on the outer surfaces of both sides of the splint, holes are opened on both sides of the adjustment plate, threaded bolts are connected through the holes, and one end of the threaded bolt is fixedly connected to a rotating threaded block.

[0012] Preferably, a groove is provided on the front side of the outer shell, a control panel is fixedly connected inside the groove, a display screen is fixedly connected to the front side of the control panel, and control buttons are fixedly connected to the front side of the control panel.

[0013] Preferably, the internal slots of the baffle are fixedly connected with telescopic springs, and the number of the telescopic springs is no less than three groups.

[0014] Preferably, one end of the sliding frame is clamped with a limiting block, a clamping slot is provided on the sliding frame, and a clamping block adapted to the clamping slot is clamped on the limiting block.

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

[0016] 1. This adjustable universal mold for building PC prefabricated wall panels is provided with a sliding frame, a sliding block, a lifting rod, an adjusting bolt, and a baffle. When the staff needs to cast molds of different specifications, the sliding frame drives the sliding block, the sliding block drives the lifting rod, the lifting rod drives the adjusting bolt, and then the baffle and the sliding frame are used in coordination, thereby achieving free adjustment and making molds of various specifications.

[0017] 2. This adjustable universal mold for building PC prefabricated wall panels is provided with a rubber extrusion plate, a baffle, a telescopic spring, and a sealing ring. When in use, the baffle drives the telescopic spring, the telescopic spring drives the rubber extrusion plate, and the telescopic spring and the sealing ring are used in coordination, thereby achieving the effect of sealing and preventing leakage of cement mortar. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the sliding block, lifting rod, clamping plate, etc. of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the rubber extrusion plate, baffle, telescopic spring, etc. of the utility model;

[0021] Figure 4 It is a schematic diagram of the structures of the hydraulic rod, telescopic rod, connecting rod, etc. of the utility model.

[0022] In the figure: 1. outer shell; 2. sliding frame; 3. sliding block; 4. lifting rod; 5. adjusting bolt; 6. connecting plate; 7. rubber extrusion plate; 8. baffle; 9. telescopic spring; 10. sealing ring; 11. hydraulic rod; 12. telescopic rod; 13. connecting rod; 14. clamping plate; 15. cushion; 16. adjusting plate; 17. threaded bolt; 18. rotating thread block; 19. control panel; 20. display screen; 21. control button; 22. limit block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0025] An adjustable universal mold for building PC prefabricated wall panels.

[0026] The outer shell 1 has a sliding frame 2 fixedly connected to the upper surface of the outer shell 1, a sliding groove is provided on the outer surface of the sliding frame 2, a sliding block 3 is slidably connected inside the sliding groove, a lifting rod 4 is threadedly connected to the upper surface of the sliding block 3, an adjusting bolt 5 is threadedly connected to the top of the lifting rod 4, a connecting plate 6 is sleeved on the outer surface of the lifting rod 4, and through the arrangement of the sliding frame 2, the sliding block 3, the lifting rod 4, the adjusting bolt 5, and the connecting plate 6, when in use, the lower surface of the sliding frame 2 is welded to the upper surface of the outer shell 1, the sliding block 3 moves in the sliding groove of the sliding frame 2, the upper surface of the sliding block 3 is threadedly connected to the lifting rod 4, and the top of the lifting rod 4 is threadedly connected to the adjusting bolt 5, and the lifting rod 4 is moved up and down by adjusting the adjusting bolt 5, so as to achieve the effect of freely adjusting the baffle up and down and left and right movement, and making molds of various specifications;

[0027] A rubber extrusion plate 7 is clamped inside the outer shell 1, a baffle 8 is fixedly connected to one side of the rubber extrusion plate 7, a slot is opened on one side of the baffle 8, a telescopic spring 9 is fixedly connected inside the slot, and a sealing ring 10 is fixedly connected to the lower surface of the baffle 8. Through the arrangement of the rubber extrusion plate 7, the baffle 8, the telescopic spring 9, and the sealing ring 10, when in use, the telescopic spring 9 inside the baffle 8 is telescoped, so that the rubber extrusion plate 7 is squeezed against the inner wall of the outer shell, and the sealing ring 10 is fixedly connected to the lower surface of the baffle 8, thereby achieving the effect of sealing to prevent cement mortar leakage;

[0028] In this embodiment, preferably, a hydraulic rod 11 is fixedly connected to the lower surface of the connecting plate 6, a telescopic rod 12 is threadedly connected to the lower surface of the hydraulic rod 11, and a connecting rod 13 is fixedly connected to the lower surface of the telescopic rod 12. By setting the hydraulic rod 11 and the telescopic rod 12, when in use, the lower surface of the hydraulic rod 11 is threadedly connected to the telescopic rod 12, thereby achieving the effect of enabling the hydraulic rod 11 to control the telescopic rod 12 to perform telescopic control;

[0029] In this embodiment, preferably, a clamping plate 14 is fixedly connected to the lower surface of the connecting rod 13, a cushion 15 is fixedly connected to the inside of the clamping plate 14, and an adjustment plate 16 is clamped to the outer surfaces of both sides of the clamping plate 14. Holes are opened on both sides of the adjustment plate 16, and threaded bolts 17 are connected through the holes. One end of the threaded bolt 17 is fixedly connected to a rotating thread block 18. Through the arrangement of the clamping plate 14, the adjusting plate 16, the threaded bolt 17, and the rotating thread block 18, when in use, the staff controls the rotating thread block 18 to control the threaded bolt 17 to control the adjusting plate 16, and the adjusting plate 16 clamps the clamping plate 14, thereby achieving the function of controlling baffles 8 of different specifications;

[0030] In this embodiment, preferably, a groove is provided on the front of the outer shell 1, a control panel 19 is fixedly connected inside the groove, a display screen 20 is fixedly connected to the front of the control panel 19, and a control button 21 is fixedly connected to the front of the control panel 19. Through the setting of the control panel 19, when in use, the staff can control the whole through the control panel 19, thereby achieving the effect of convenient control;

[0031] In this embodiment, preferably, the internal slot of the baffle 8 is fixedly connected with a telescopic spring 9, and the number of the telescopic springs 9 is not less than three groups. By setting the telescopic springs 9, when in use, the staff can freely set the number of the telescopic springs 9 according to the size of the baffle 8, thereby achieving the effect of free setting;

[0032] In this embodiment, preferably, one end of the sliding frame 2 is clamped with a limit block 22, a clamping slot is provided on the sliding frame 2, and a clamping block adapted to the clamping slot is clamped on the limit block 22. Through the setting of the limit block 22, when in use, the limit block 22 is clamped on one end of the sliding frame 2, thereby achieving the effect of convenient movement and easy disassembly.

[0033] The adjustable universal mold for building PC prefabricated wall panels of the present embodiment is used. When in use, the sliding frame 2, the sliding block 3, the lifting rod 4, the adjusting bolt 5, and the connecting plate 6 are arranged. When in use, the lower surface of the sliding frame 2 is welded to the upper surface of the outer shell 1, and the sliding block 3 moves in the sliding groove of the sliding frame 2. The upper surface of the sliding block 3 is threadedly connected to the lifting rod 4, and the top of the lifting rod 4 is threadedly connected to the adjusting bolt 5. The lifting rod 4 is moved up and down by adjusting the adjusting bolt 5, so that the baffle can be freely adjusted up and down and left and right, and various specifications of molds can be made. Through the arrangement of the rubber extrusion plate 7, the baffle 8, the telescopic spring 9, and the sealing ring 10, when in use, the telescopic spring 9 inside the baffle 8 is telescoped, so that the rubber extrusion plate 7 is pressed against the inner wall of the outer shell. The extrusion is carried out, and a sealing ring 10 is fixedly connected to the lower surface of the baffle 8, thereby achieving the effect of sealing to prevent cement mortar leakage. Through the setting of the hydraulic rod 11 and the telescopic rod 12, when in use, the lower surface of the hydraulic rod 11 is threadedly connected to the telescopic rod 12, thereby achieving the effect of the hydraulic rod 11 controlling the telescopic rod 12 to perform telescopic control. Through the setting of the clamping plate 14, the adjusting plate 16, the threaded bolt 17, and the rotating threaded block 18, when in use, the staff controls the rotating threaded block 18 to control the threaded bolt 17 to control the adjusting plate 16, and the adjusting plate 16 is clamped with the clamping plate 14, thereby achieving the effect of controlling baffles 8 of different specifications. Through the setting of the limit block 22, when in use, the limit block 22 is clamped at one end of the sliding frame 2, thereby achieving the effect of convenient activity and easy disassembly.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An adjustable universal mold for building PC prefabricated wall panels, characterized by: include An outer shell (1), the upper surface of the outer shell (1) is fixedly connected to a sliding frame (2), the outer surface of the sliding frame (2) is provided with a sliding groove, the interior of the sliding groove is slidably connected to a sliding block (3), the upper surface of the sliding block (3) is threadedly connected to a lifting rod (4), the top end of the lifting rod (4) is threadedly connected to an adjusting bolt (5), and the outer surface of the lifting rod (4) is sleeved with a connecting plate (6); A rubber extrusion plate (7) is clamped inside the outer shell (1), a baffle (8) is fixedly connected to one side of the rubber extrusion plate (7), a slot is formed on one side of the baffle (8), a telescopic spring (9) is fixedly connected inside the slot, and a sealing ring (10) is fixedly connected to the lower surface of the baffle (8).

2. The adjustable universal mold for building PC prefabricated wall panels according to claim 1, characterized in that: The lower surface of the connecting plate (6) is fixedly connected to a hydraulic rod (11), the lower surface of the hydraulic rod (11) is threadedly connected to a telescopic rod (12), and the lower surface of the telescopic rod (12) is fixedly connected to a connecting rod (13).

3. The adjustable universal mold for building PC prefabricated wall panels according to claim 2, characterized in that: The lower surface of the connecting rod (13) is fixedly connected to a clamping plate (14), the interior of the clamping plate (14) is fixedly connected to a soft cushion (15), the outer surfaces of both sides of the clamping plate (14) are clamped with adjustment plates (16), both sides of the adjustment plate (16) are provided with holes, the interior of the holes is penetrated by a threaded bolt (17), and one end of the threaded bolt (17) is fixedly connected to a rotating threaded block (18).

4. The adjustable universal mold for building PC prefabricated wall panels according to claim 1, characterized in that: The outer shell (1) has a groove on its front side, a control panel (19) is fixedly connected to the interior of the groove, a display screen (20) is fixedly connected to the front side of the control panel (19), and control buttons (21) are fixedly connected to the front side of the control panel (19).

5. The adjustable universal mold for building PC prefabricated wall panels according to claim 1, characterized in that: The internal slots of the baffle plate (8) are fixedly connected with telescopic springs (9), and the number of the telescopic springs (9) is no less than three groups.

6. The adjustable universal mold for building PC prefabricated wall panels according to claim 1, characterized in that: One end of the sliding frame (2) is clamped with a limiting block (22); a clamping slot is provided on the sliding frame (2); and a clamping block adapted to the clamping slot is clamped on the limiting block (22).

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