Overturning demolding device for prefabricated part

Abstract

The utility model discloses a prefabricated part overturning demolding device which comprises a mold basin and further comprises a frame, the frame is of a C-shaped frame structure, and the mold basin is detachably connected in the frame in a clamped mode. A supporting rod is fixedly arranged at one end of the opening of the frame, a half-moon structure is fixedly arranged at the other end of the opening of the frame, and the curved surface of the half-moon structure is arranged outwards; the supporting rod is flush with the upper end and the lower end of the half-moon structure, the seating end is flush with the bottom of the mold basin, and an overturning handle is fixedly arranged at the end, away from the half-moon structure, of the frame. According to the utility model, the framework which can be clamped with the mold basin is arranged, and the framework can be driven to turn over through the half-moon structure and the turning handle, so that the mold is simple and convenient, and is suitable for low-cost and high-efficiency convenient demolding when a few prefabricated parts are produced; and by arranging anti-skid teeth, the half-moon structure cannot slide relative to the ground when rotating, and the mold basin is convenient to turn over.

Description

TECHNICAL FIELD

[0001] The utility model relates to prefabricated component demoulding technical field, concretely is a prefabricated component turnover demoulding device. BACKGROUND

[0002] In the engineering construction process, the use of prefabricated components is very wide, because they can improve construction efficiency, ensure quality consistency and reduce on-site wet work. The mold for making prefabricated parts is usually a reusable standard modular mold, which needs to be demolded manually one by one, so in order to improve the demolding efficiency, a demolding auxiliary device is needed.

[0003] In the prior art, the utility model patent with the patent number CN202022874455.X discloses a turnover device for prefabricated component demolding, relating to the prefabricated component demolding technical field, including the base, the top four corners of the base are all rotationally connected with the limiting roller, the top of the base is provided with a turntable, the turntable has two, two turntables are symmetrically distributed, two fixed cross beams, fixed plates and fixed frames are directly provided on the two turntables, the two ends of the fixed cross beam, the fixed plate and the fixed frame are respectively fixedly connected with the two turntables, the fixed cross beam, the fixed plate and the fixed frame all have two, two fixed cross beams, fixed plates and fixed frames are symmetrically distributed, two fixed plates are fixedly connected on both sides of two fixed frames, a roller is arranged between two fixed frames, the roller has multiple, multiple rollers are all divided into two rows.

[0004] The above-mentioned patent provides a device for prefabricated component demolding, which solves the problems of high labor intensity, low turnover efficiency and inconvenient cleaning of debris in the turnover process of existing prefabricated components; but prefabricated components are not continuously produced on the construction site, and sometimes not many prefabricated components are made. Under this condition, considering the multiple factors of cost and efficiency, manual demolding with simple tools is the best demolding method; but the existing demolding device has a complex structure, a large overall model and is troublesome to operate, and is not suitable for temporary demolding requirements, and cannot meet the needs of workers for convenient use; and needs to be further improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a prefabricated component turnover demolding device, aiming at improving the problems of the existing demolding device with a complex structure, a large overall model, troublesome operation, and the device not being suitable for temporary demolding requirements when the production of prefabricated components is not much, and not meeting the needs of workers for convenient use.

[0006] The utility model discloses a prefabricated component turnover demoulding device, including mould basin, still including frame, the frame is C type frame structure, the mould basin can detachably jointed in the frame, the opening one end of frame is fixedly provided with support rod, and the other end is fixedly provided with half moon structure, the half moon structure curved surface sets up outward, the upper and lower ends of support rod and half moon structure are flush, and the sitting end and mould basin bottom are flush, and the one end of frame away from half moon structure is fixedly provided with turnover handle.

[0007] Preferably, the mould basin includes a basin edge, the mould basin is provided with a basin edge around, the frame is provided with a clamping groove matched with the basin edge in the inside, and the basin edge is clamped in the clamping groove.

[0008] Preferably, the half moon structure includes anti-skid teeth, and a plurality of anti-skid teeth are sequentially arranged on the curved surface of the half moon structure along the length direction thereof.

[0009] Preferably, first connecting rods are symmetrically arranged outward on the two sides of the frame, second connecting rods are symmetrically arranged outward on the outer side of the support rod, the first connecting rods and the second connecting rods are flush at the same side outward, and the turnover handle is fixedly arranged through the first connecting rods and the second connecting rods.

[0010] Preferably, the turnover handle includes a handle and a fixing rod, the fixing rod is fixedly arranged on the two sides of the handle, and the fixing rod is fixedly arranged through the first connecting rods and the second connecting rods.

[0011] Preferably, the upper end of the support rod and the half moon structure is higher than the handle, and the handle is higher than the frame.

[0012] Preferably, the frame, the half moon structure, the support rod and the turnover handle are all made of steel.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a frame can be clamped with the mould basin, and the frame can be driven to turn over through the half moon structure and the turnover handle, which is simple and convenient, applicable to the production of prefabricated components, and can realize convenient demoulding with low cost and high efficiency.

[0015] 2、The utility model discloses an anti-skid tooth, which can prevent the half moon structure from sliding on the ground when turning over, and facilitates the turnover of the mould basin. DRAWINGS

[0016] Figure 1 It is the three-dimensional structure schematic diagram of the utility model assembly mould basin;

[0017] Figure 2 It is the three-dimensional structure schematic diagram of the utility model not assembly mould basin.

[0018] Figure 3 is the structure schematic view of the mold basin of the utility model;

[0019] Figure 4 is the structure schematic view of the utility model Figure 1 A place in the middle.

[0020] In the drawing: 1, frame; 101, clamping groove; 102, first connecting rod; 2, mold basin; 201, basin edge; 3, half-moon structure; 301, anti-skid tooth; 4, support rod; 401, second connecting rod; 5, turnover handle; 501, handle; 502, fixing rod. DETAILED DESCRIPTION

[0021] In the utility model, unless another explicit provision and limitation, the terms "mount", "link", "connect", "fix" and other terms should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can indirectly connect through intermediate medium, can be the communication or the interaction relationship of two elements inside two elements.For ordinary skilled in the art, the above-mentioned terms can be understood according to the specific meaning of the utility model.

[0022] The following is further illustrated in conjunction with the specific embodiments and the drawings: Example 1

[0023] As Figures 1-4As shown, a precast component flipping and demolding device includes a mold basin 2 and a frame 1. The frame 1 has a C-shaped frame structure. The mold basin 2 is detachably snapped into the frame 1. By setting the C-shaped structure, the mold basin 2 can be disassembled through the notch, which is simple and convenient. The mold basin 2 includes a basin edge 201. The mold basin 2 is provided with a basin edge 201 around its perimeter. The frame 1 is provided with a slot 101 that matches the basin edge 201. The basin edge 201 is snapped into the slot 101. By snapping the basin edge 201 into the slot 101, the mold basin 2 can be easily snapped in place, allowing the frame 1 to drive the mold basin 2 to rotate. A support rod 4 is fixedly installed at one end of the opening of frame 1, and a crescent structure 3 is fixedly installed at the other end. The curved surface of the crescent structure 3 faces outward. By setting the crescent structure 3, the frame 1 can be easily rotated through the curved surface, reducing the difficulty of rotation. The crescent structure 3 includes anti-slip teeth 301. Several anti-slip teeth 301 are arranged sequentially along the length of the curved surface of the crescent structure. By setting the anti-slip teeth 301, the crescent structure 3 will not slide with the ground when it rotates, making it easy to flip the mold basin 2. The upper and lower ends of the support rod 4 and the crescent structure 3 are flush, and the sitting end is flush with the bottom of the mold basin 2. A flip handle 5 is fixedly installed at the end of frame 1 away from the crescent structure 3. By setting the flip handle 5, it is easy for the operator to apply force to the frame 1.

[0024] like Figure 1 and Figure 2 As shown, first connecting rods 102 are symmetrically arranged on both sides of the frame 1 facing outwards, and second connecting rods 401 are symmetrically arranged on the outer side of the support rod 4. The outward-facing ends of the first connecting rods 102 and the second connecting rods 401 are flush with each other. The flip handle 5 is fixedly installed through the first connecting rods 102 and the second connecting rods 401. The flip handle 5 includes a grip 501 and a fixing rod 502. Fixing rods 502 are fixedly installed on both sides of the grip 501. The fixing rods 502 are fixedly installed through the first connecting rods 102 and the second connecting rods 401. The upper ends of the support rod 4 and the crescent structure 3 are higher than the grip 501, and the grip 501 is higher than the frame 1. The frame 1, the crescent structure 3, the support rod 4, and the flip handle 5 are all made of steel. The frame 1, the crescent structure 3, the support rod 4, and the flip handle 5 can all be made using existing steel pipes, making it convenient and inexpensive to manufacture using locally available materials. Example 2

[0025] like Figures 1-4As shown in the drawings, a prefabricated component turnover demolding device comprises a mold basin 2 and a frame 1, the frame 1 is a C-shaped frame structure, the mold basin 2 is detachably clamped in the frame 1; the mold basin 2 comprises a basin edge 201, the four sides of the mold basin 2 are provided with the basin edge 201, the inside of the frame 1 is provided with a clamping groove 101 matched with the basin edge 201, and the basin edge 201 is clamped in the clamping groove 101. One end of the opening of the frame 1 is fixedly provided with a supporting rod 4, the other end is fixedly provided with a half-moon structure 3, and the curved surface of the half-moon structure 3 is outwardly arranged; the half-moon structure 3 comprises anti-skid teeth 301, and a plurality of anti-skid teeth 301 are sequentially arranged on the curved surface of the half-moon structure along the length direction. The upper and lower ends of the supporting rod 4 and the half-moon structure 3 are flush, the sitting end is flush with the bottom of the mold basin 2, and one end of the frame 1 away from the half-moon structure 3 is fixedly provided with a turnover handle 5.

[0026] As shown in the drawings, Figure 1 and Figure 2 The two sides of the frame 1 are outwardly and symmetrically provided with first connecting rods 102, the outer sides of the supporting rod 4 are symmetrically provided with second connecting rods 401, the same sides of the first connecting rods 102 and the second connecting rods 401 are outwardly and flushly arranged, the turnover handle 5 is fixedly arranged through the first connecting rods 102 and the second connecting rods 401, the turnover handle 5 comprises a handle 501 and a fixed rod 502, the two sides of the handle 501 are fixedly provided with the fixed rods 502, the fixed rods 502 are fixedly arranged through the first connecting rods 102 and the second connecting rods 401, the upper end of the supporting rod 4 and the half-moon structure 3 is higher than the handle 501, and the handle 501 is higher than the frame 1. The materials of the frame 1, the half-moon structure 3, the supporting rod 4 and the turnover handle 5 are all steel.

[0027] The working principle of the utility model is as follows: when the prefabricated component needs to be demolded, the frame 1 is sleeved on the mold basin 2 through the turnover handle 5, the basin edge of the mold basin 2 is clamped in the clamping groove 101, then the turnover handle 5 is lifted to drive the frame 1 to overturn as a whole through the curved surface of the half-moon structure 3, and the mold basin 2 is also overturned for demolding.

[0028] In conclusion, the frame 1 can clamp the mold basin 2, the frame 1 can be driven to overturn through the half-moon structure 3 and the turnover handle 5, it is simple and convenient, and can realize convenient demolding with low cost and high efficiency when the prefabricated component production is not much; the anti-skid teeth 301 can prevent the half-moon structure 3 from sliding on the ground when rotating, and facilitate overturning of the mold basin 2.

[0029] The above is only the preferred implementation manner of the utility model, and is not used for limiting the utility model, and the utility model can have various changes and modifications for those skilled in the art. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A preform component inversion demoulding device comprising a mould basin (2), characterised in that, Also include frame (1), the frame (1) is C-shaped frame structure, the mold basin (2) can be detachably connected in frame (1);The opening of the frame (1) is fixedly provided with a support rod (4) at one end, and a half moon structure (3) is fixedly arranged at the other end, and the half moon structure (3) is outwardly arranged;The upper and lower ends of the support rod (4) and the half moon structure (3) are flush, and the sitting end and the bottom of the mold basin (2) are flush, and the frame (1) is fixedly provided with a turnover handle (5) away from the half moon structure (3).

2. A precast component turn-die device according to claim 1, wherein, The mold basin (2) includes a basin edge (201), and the four sides of the mold basin (2) are provided with a basin edge (201), and the inside of the frame (1) is provided with a clamping groove (101) matched with the basin edge (201), and the basin edge (201) is clamped in the clamping groove (101).

3. A precast component turn-doll device according to claim 1 wherein, The half moon structure (3) includes anti-skid teeth (301), and a plurality of anti-skid teeth (301) are sequentially arranged on the curved surface of the half moon structure along the length direction.

4. A precast component turn-doll device according to claim 1 wherein, The two sides of the frame (1) are outwardly and symmetrically provided with a first connecting rod (102), and the outer side of the support rod (4) is symmetrically provided with a second connecting rod (401), and the same side of the first connecting rod (102) and the second connecting rod (401) is flushly arranged, and the turnover handle (5) is fixedly arranged through the first connecting rod (102) and the second connecting rod (401).

5. A preform ejection device as defined in claim 4, wherein: The turnover handle (5) includes a handle (501) and a fixed rod (502), and the two sides of the handle (501) are fixedly provided with a fixed rod (502), and the fixed rod (502) is fixedly arranged through the first connecting rod (102) and the second connecting rod (401).

6. A precast component turn-doll device according to claim 5 wherein, The upper end of the support rod (4) and the half moon structure (3) is higher than the handle (501), and the handle (501) is higher than the frame (1).

7. A precast component turn-doll device according to claim 1 wherein: The material of the frame (1), the half moon structure (3), the support rod (4) and the turnover handle (5) is steel.

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