Quick demolding device for prefabricated part

Abstract

The utility model discloses a quick demoulding device for prefabricated parts, which comprises a template clamping groove, a first supporting leg, a walking wheel, a second supporting leg, a rolling mechanism and a pull rod, the template clamping groove comprises two cross rods and a longitudinal rod, the longitudinal rod is arranged at the same end of the two cross rods, the cross sections of the cross rods and the longitudinal rod are in a shape like a Chinese character'ao ', and the first supporting leg and the second supporting leg are arranged in the template clamping groove. The first supporting legs are installed at the bottoms of the two ends of the transverse rod, the walking wheels are rotatably installed on the lower portions of the first supporting legs, the second supporting legs are installed at the tops of the two ends of the transverse rod, and the two rolling mechanisms are symmetrically installed on the first supporting legs and the second supporting legs close to one ends of the longitudinal rods. The whole pull rod is in a U shape and is rotationally installed on the two transverse rods. The device disclosed by the utility model has the advantages of high flexibility, capability of realizing quick demoulding, reutilization, low manufacturing cost and benefit for improving the working efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a quick demoulding device for prefabricated components. Background Art

[0002] During the construction process, the use of precast concrete components is particularly important, and demolding is an important link in the production process of precast components. Traditional demolding uses manual demolding or large-scale mechanical automatic demolding. Manual demolding is time-consuming and labor-intensive, while the use of large-scale mechanical demolding is costly and can only be demolded in fixed areas. It has the problems of poor operational flexibility, time-consuming and labor-intensive, and high investment costs. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a prefabricated component rapid demoulding device, which has high flexibility, can achieve rapid demoulding, can be reused, has low manufacturing cost, and is conducive to improving work efficiency.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A quick demoulding device for prefabricated components includes a template slot, a first leg, a walking wheel, a second leg, a rolling mechanism, and a pull rod. The template slot includes two cross bars and a longitudinal bar. The longitudinal bar is installed at the same end of the two cross bars. The cross sections of the cross bars and the longitudinal bar are both "concave" shaped. The first leg is installed at the bottom of both ends of the cross bar. The walking wheel is rotatably installed at the lower part of the first leg. The second leg is installed at the top of both ends of the cross bar. There are two rolling mechanisms and they are symmetrically installed on the first leg and the second leg near one end of the longitudinal bar. The pull rod is U-shaped as a whole and is rotatably installed on the two cross bars.

[0006] Preferably, the rolling mechanism includes a column and a curved plate, the column is mounted on the cross bar, and the curved plate is mounted on an end of the column away from the cross bar.

[0007] Preferably, a support plate is installed between the column and the curved plate.

[0008] Preferably, a connecting rod is installed at one end of the cross bar away from the rolling mechanism.

[0009] Preferably, a handle is installed on the second leg of the cross bar away from the rolling mechanism.

[0010] The beneficial effects of the utility model are:

[0011] 1) The device is highly flexible, can achieve rapid demoulding, can be reused, has low manufacturing cost, and is conducive to improving work efficiency.

[0012] 2) A support plate is installed between the column and the curved plate. The support plate improves the strength of the curved plate, prevents the curved plate from deforming during operation, and ensures stability during operation.

[0013] 3) A connecting rod is installed at one end of the cross bar away from the rolling mechanism, and the other ends of the two cross bars are connected by the connecting rod, thereby improving the overall strength of the template slot.

[0014] 4) A handle is installed on the second leg of the crossbar away from the rolling mechanism, which makes it easy to flip the template slot and improves the demoulding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Attachment Figure 1 The utility model is a structural schematic diagram of a quick demoulding device for prefabricated components.

[0016] Attachment Figure 2 It is a structural schematic diagram of the other side of a quick demoulding device for prefabricated components of the utility model.

[0017] Attachment Figure 3 The utility model is a structural schematic diagram of a rolling mechanism in a prefabricated component rapid demoulding device.

[0018] In the figure: 1. template slot; 2. first leg; 3. walking wheel; 4. second leg; 5. rolling mechanism; 501. column; 502. support plate; 503. curved plate; 6. pull rod; 7. handle; 8. connecting rod. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0020] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0021] A prefabricated component rapid demoulding device, comprising a template slot 1, a first leg 2, a walking wheel 3, a second leg 4, a rolling mechanism 5, and a pull rod 6. The template slot 1 comprises two cross bars and a longitudinal bar, the longitudinal bar being mounted at the same end of the two cross bars, the cross sections of the cross bars and the longitudinal bar being in a "concave" shape, the cross bars and the longitudinal bar being processed from 40*40*1.5mm square steel, the length of the cross bar being 840mm, the length of the longitudinal bar being 800mm, the first leg 2 being mounted at the bottom of both ends of the cross bar, the walking wheel 3 being rotatably mounted on the first leg At the lower part of the leg 2, the distance between the first leg 2 and the ground is 20 mm, and the second leg 4 is installed at the top of both ends of the cross bar. The first leg 2 and the second leg 4 are both made of 40*40*1.5 mm square steel. The length of the first leg 2 is 130 mm, and the length of the second leg 4 is 180 mm. There are two rolling mechanisms 5 and they are symmetrically installed on the first leg 2 and the second leg 4 near one end of the longitudinal bar. The pull rod 6 is U-shaped as a whole and is rotatably installed on the two cross bars. The pull rod 6 is made of 20*2.5 mm steel pipe.

[0022] The rolling mechanism 5 includes a column 501 and a curved plate 503. The column 501 is installed on the cross bar, and the curved plate 503 is installed at the end of the column 501 away from the cross bar. The column 501 is made of 40*40*1.5mm square steel and has a length of 250mm. The thickness of the curved plate 503 is 5mm. A support plate 502 is installed between the column 501 and the curved plate 503. The support plate 502 improves the strength of the curved plate 503, prevents the curved plate 503 from deformation during operation, and ensures stability during operation.

[0023] A connecting rod 8 is installed at one end of the cross bar away from the rolling mechanism 5, and the other ends of the two cross bars are connected by the connecting rod 8, thereby improving the overall strength of the template slot 1. A handle 7 is installed on the second leg 4 at one end of the cross bar away from the rolling mechanism 5, and the handle 7 facilitates the flipping of the template slot 1, thereby improving the efficiency of demoulding.

[0024] A quick demoulding device for prefabricated components, the working process of which is as follows: the demoulding device is manually supported and moved through the walking wheel 3, so that the template slot 1 clamps the prefabricated component, and then the pull rod 6 is manually lifted in the opposite direction, and the walking wheel 3 close to the pull rod 6 is suspended in the air, and the walking wheel 3 close to the rolling mechanism 5 is on the ground. At this time, the demoulding device is slowly lifted up through the lever principle. When it is flipped up to the rolling mechanism 5, the walking wheel 3 close to the rolling mechanism 5 is suspended in the air, and the rolling mechanism 5 is on the ground. By continuing to lift the pull rod 6, the demoulding device continues to flip up, and by using inertia, the demoulding device is flipped 360 degrees through the arc plate 503 of the rolling mechanism 5, and finally the demoulding is completed.

[0025] The above content is merely an example and explanation of the structure of the present utility model. Technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the scope of protection of the present utility model.

Claims

1. A prefabricated component rapid demoulding device, characterized in that: It includes a template slot, a first leg, a walking wheel, a second leg, a rolling mechanism, and a pull rod. The template slot includes two cross bars and a longitudinal bar. The longitudinal bar is installed at the same end of the two cross bars. The cross sections of the cross bars and the longitudinal bar are both "concave" shaped. The first leg is installed at the bottom of both ends of the cross bar. The walking wheel is rotatably installed at the lower part of the first leg. The second leg is installed at the top of both ends of the cross bar. There are two rolling mechanisms and they are symmetrically installed on the first leg and the second leg near one end of the longitudinal bar. The pull rod is U-shaped as a whole and is rotatably installed on the two cross bars.

2. A prefabricated component rapid demoulding device according to claim 1, characterized in that: The cross bar and the longitudinal bar are both made of 40×40×1.5mm square steel, the length of the cross bar is 840mm, and the length of the longitudinal bar is 800mm.

3. A prefabricated component rapid demoulding device according to claim 1, characterized in that: The distance between the first leg and the ground is 20 mm.

4. A prefabricated component rapid demoulding device according to claim 1, characterized in that: The first leg and the second leg are both made of 40×40×1.5mm square steel. The length of the first leg is 130mm, and the length of the second leg is 180mm.

5. The rapid demoulding device for prefabricated components according to claim 1, characterized in that: The pull rod is made of 20×2.5mm steel pipe.

6. The prefabricated component rapid demoulding device according to claim 1, characterized in that: The rolling mechanism includes a column and an arc-shaped plate. The column is installed on the cross bar, and the arc-shaped plate is installed at one end of the column away from the cross bar.

7. A prefabricated component rapid demoulding device according to claim 6, characterized in that: A support plate is installed between the column and the arc plate.

8. The prefabricated component rapid demoulding device according to claim 1, characterized in that: A connecting rod is installed at one end of the cross bar away from the rolling mechanism.

9. The rapid demoulding device for prefabricated components according to claim 1, characterized in that: A handle is installed on the second leg of the cross bar away from the rolling mechanism.

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