CN216005139U

CN216005139U - Automatic turning device of large-scale precast concrete component

Info

Publication number: CN216005139U
Application number: CN202121933426.4U
Authority: CN
Inventors: 仝利; 王录福; 田光军; 安良梅; 陈烨; 王洪选
Original assignee: Qingdao Zhongke Kuntai Assembly Construction Technology Co ltd
Current assignee: Qingdao Zhongke Kuntai Assembly Construction Technology Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-03-11
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses an automatic overturning device for a large-scale concrete prefabricated part, which comprises a left automatic overturning mechanism, a supporting mechanism and a right automatic overturning mechanism, wherein the bottoms of the left automatic overturning mechanism and the right automatic overturning mechanism are fixedly connected with a ground base seat, and the top of the ground base seat is fixedly connected with a supporting upright post through threads. This automatic turning device of large-scale precast concrete component can realize mechanized automatic clamping member, realizes the automatic upset of component simultaneously, and is easy and simple to handle, does not need many people to cooperate, and it is few to take time simultaneously, and anchor clamps are inside through the protection filler strip protection, prevents that the component limit stupefied angle from appearing bumping, destroys the pleasing to the eye degree of component, and this patent has the clamping convenient and reliable, can overturn automatically again, can satisfy the needs of actual production, and can improve production efficiency, reduce intensity of labour, especially the security greatly increased of operation moreover.

Description

Automatic turning device of large-scale precast concrete component

Technical Field

The utility model relates to the technical field of production equipment of a building concrete prefabricated part, in particular to an automatic overturning device for a large concrete prefabricated part.

Background

The concrete prefabricated member is a building member which is manufactured in a factory in advance by using concrete as a basic material, comprises a beam, a plate, a column, a building decoration fitting and the like, is an assembled concrete member which is manufactured before installation in a construction site, and generally comprises a prefabricated concrete floor slab, a concrete box beam for a bridge, a prefabricated concrete roof beam for an industrial factory building, a culvert frame structure, a prefabricated concrete pile for foundation treatment and the like.

The prefabricated concrete member is an indispensable component of an assembly building, a turnover machine is generally adopted for lifting and turning over the prefabricated concrete member at present, but the prefabricated concrete member which is too large, too long, more than 20-30 meters and about 150 tons is difficult to turn over, the turnover is carried out by adopting a traveling crane, lifting and turning are unsafe, multiple persons cooperate, the operation is complex, the consumed time is long, the collision of edge fillets of the member is easy to occur, the appearance of the member is influenced by the lack of the fillet and the like of the member, even the member cannot be used on site, and the like.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an automatic overturning device for a large concrete prefabricated part, which solves the problems that the appearance of the member is affected due to the lack of edges and corners of the member and the like caused by the fact that the overturning of the large prefabricated part is difficult, the overturning is not safe due to the adoption of a travelling crane for hoisting and overturning, and the collision of the edges and corners of the member is easy to occur due to the cooperation of multiple persons, and the problems that the change of the side load of the hoisted and overturned member is large, the bending resistance bearing capacity is insufficient, and the member is easy to damage.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the automatic turnover device comprises a left automatic turnover mechanism, a supporting mechanism and a right automatic turnover mechanism, wherein the bottoms of the left automatic turnover mechanism and the right automatic turnover mechanism are fixedly connected with a ground base seat, the top of the ground base seat is fixedly connected with a supporting upright post through threads, the top of the supporting upright post is fixedly connected with a driving motor, one side of the surface of the supporting upright post is fixedly connected with a rotating mechanism, and one side of the rotating mechanism is inserted with a clamp mechanism.

The fixture mechanism comprises a rotating plate, the front surface and the back surface of one side of the rotating plate are respectively and fixedly connected with a left clamping plate and a right clamping plate, the top of one side of the right clamping plate is fixedly connected with a fixed hinge plate, and the top and the bottom of the front surface of the left clamping plate are respectively and fixedly connected with an upper hinge plate and a lower hinge plate.

Preferably, the top and the bottom of one side of the rotating plate are respectively and movably connected with an upper baffle and a lower baffle, the top and the bottom of the back of the right clamping plate are respectively and fixedly connected with a first oil cylinder and a second oil cylinder, the extending end of the first oil cylinder is movably hinged with the back of the upper baffle, and the extending end of the second oil cylinder is movably hinged with the back of the lower baffle.

Preferably, one side of the left side opposite to the clamping plate and one side of the right side opposite to the clamping plate are fixedly connected with a protective cushion strip.

Preferably, the upper baffle and the left clamping plate are connected to the surface of the upper hinge plate through a third oil cylinder bolt, and the lower baffle and the right clamping plate are connected to the surface of the lower hinge plate through a fourth oil cylinder bolt.

Preferably, the protection gasket is made of a rubber material.

Preferably, one side of the surface of the rotating plate is connected with the rotating mechanism through a through hole.

Advantageous effects

The utility model provides an automatic overturning device for a large-scale concrete prefabricated part. Compared with the prior art, the method has the following beneficial effects:

(1) this automatic turning device of large-scale precast concrete component can realize mechanized automatic clamping member, realizes the automatic upset of component simultaneously, and is easy and simple to handle, does not need many people to cooperate, and it is few to take time, and this patent has the clamping convenient and reliable, can overturn automatically again, can satisfy actual production's needs, can improve production efficiency moreover, reduce intensity of labour, especially the security greatly increased of operation.

(2) This automatic turning device of large-scale precast concrete component through the equal fixedly connected with protection filler strip in the relative one side of left side clamp plate and right side clamp plate, protection filler strip adopts rubber materials to make, and anchor clamps mechanism is inside through the protection filler strip protection, prevents that the stupefied angle in component limit from appearing colliding, destroys the pleasing to the eye degree of component.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic structural view of the left automatic turnover mechanism of the present invention.

Fig. 3 is a structural side view of the left automatic turnover mechanism of the present invention.

FIG. 4 is a schematic view of the structure of the clamp of the present invention.

In the figure: the device comprises a left automatic turnover mechanism 1, a support mechanism 2, a right automatic turnover mechanism 3, a ground base 4, a drive motor 5, a support upright 6, a rotation mechanism 7, a third oil cylinder 8, a fourth oil cylinder 9, an upper baffle 10, a clamp mechanism 11, a rotating plate 11-1, an upper hinge plate 11-2, a lower hinge plate 11-3, a left clamping plate 11-4, a protective filler strip 11-5, a right clamping plate 11-6, a fixed hinge plate 11-7, a lower baffle 12, a first oil cylinder 13 and a second oil cylinder 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic turnover device for large-scale precast concrete components, which can realize mechanical and automatic clamping of the components, meanwhile, the automatic overturning of the component is realized, the operation is simple and convenient, the cooperation of a plurality of people is not needed, the time consumption is less, the clamping is convenient and reliable, the automatic overturning can be realized, the requirement of actual production can be met, but also can improve the production efficiency, reduce the labor intensity and greatly increase the operation safety, and comprises a left automatic turnover mechanism 1, a supporting mechanism 2 and a right automatic turnover mechanism 3, wherein the bottoms of the left automatic turnover mechanism 1 and the right automatic turnover mechanism 3 are fixedly connected with a ground base seat 4, and the top of the foundation bed base 4 is fixedly connected with a supporting upright post 6 through threads, the top of the supporting upright post 6 is fixedly connected with a driving motor 5, one side of the surface of the supporting upright post 6 is fixedly connected with a rotating mechanism 7, and one side of the rotating mechanism 7 is inserted with a clamp mechanism 11.

The clamp mechanism 11 comprises a rotating plate 11-1, one side of the surface of the rotating plate 11-1 is connected with a rotating mechanism 7 through a through hole, the top and the bottom of one side of the rotating plate 11-1 are respectively and movably connected with an upper baffle plate 10 and a lower baffle plate 12, the upper baffle plate 10 and a left clamping plate 11-4 are connected with the surface of an upper hinge plate 11-2 through bolts of a third oil cylinder 8, the lower baffle plate 12 and a right clamping plate 11-6 are connected with the surface of a lower hinge plate 11-3 through bolts of a fourth oil cylinder 9, the top and the bottom of the back of a right clamping plate 11-6 are respectively and fixedly connected with a first oil cylinder 13 and a second oil cylinder 14, the extending end of the first oil cylinder 13 is movably hinged with the back of the upper baffle plate 10, the extending end of the second oil cylinder 14 is movably hinged with the back of the lower baffle plate 12, the front and the back of one side of the rotating plate 11-1 are respectively and fixedly connected with a left clamping plate 11-4 and a right clamping plate 11-6, the opposite sides of the left clamping plate 11-4 and the right clamping plate 11-6 are fixedly connected with a protective filler strip 11-5, the protective filler strip 11-5 is made of rubber materials, the inside of the clamp mechanism 11 is protected by the protective filler strip 11-5 to prevent edge fillets of a component from colliding and damaging the attractiveness of the component, the top of one side of the right clamping plate 11-6 is fixedly connected with a fixed hinge plate 11-7, and the top and the bottom of the front side of the left clamping plate 11-4 are fixedly connected with an upper hinge plate 11-2 and a lower hinge plate 11-3 respectively.

When in use, a component is hoisted to the position above the turnover machine through a gantry crane, the left turnover machine and the right turnover machine are used simultaneously, the horizontal center is positioned on the same axis, the upper baffle plate 10 is controlled to be in a vertical opening state through a first oil cylinder 13, the right side of a lower baffle plate 12 at the bottom of a clamp mechanism 11 is fixed with a right clamping plate 11-6 on the clamp mechanism 11 through a second oil cylinder 14, the left free end is inserted into a lower hinge plate 11-3 through a control bolt of a third oil cylinder 8, a large component slowly enters the clamp mechanism 11, the left side and the right side are fixed by a left clamping plate 11-4 and a right clamping plate 11-6, a protective cushion strip 11-5 is attached to the inner surface of the clamping plate, after the component slides down to be contacted with the lower baffle plate 12, the upper baffle plate 10 is controlled to be closed through the first oil cylinder 13, the left free end of the upper baffle plate 10 is inserted into an upper hinge plate 11-2 through the control bolt of the third oil cylinder 8, the left side and the right side of the component are clamped and fixed through a left turnover machine and a right turnover machine, the middle of the component is supported through a supporting mechanism 2, then a rotating mechanism 7 is driven through a driving motor 5, the rotating mechanism 7 drives a clamp fixed with the component to rotate 180 degrees, after the component is completely turned over, a lower baffle plate 12 rotates to the upper side, a bolt is controlled to be pulled out through a fourth oil cylinder 9, the free end of the lower baffle plate 12 is opened, the lower baffle plate 12 is pulled through a second oil cylinder 14 to be in a vertical opening state, the turnover machines on the two sides are operated simultaneously, and when the component is in the opening state, a gantry crane lifts the component away from the turnover machine again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic turning device of large-scale precast concrete component, includes automatic tilting mechanism in left side (1), supporting mechanism (2) and the automatic tilting mechanism in right side (3), its characterized in that: the bottom parts of the left automatic turnover mechanism (1) and the right automatic turnover mechanism (3) are fixedly connected with a ground base seat (4), the top part of the ground base seat (4) is fixedly connected with a support upright post (6) through threads, the top part of the support upright post (6) is fixedly connected with a driving motor (5), one side of the surface of the support upright post (6) is fixedly connected with a rotating mechanism (7), and one side of the rotating mechanism (7) is inserted with a clamp mechanism (11);

the fixture mechanism (11) comprises a rotating plate (11-1), the front side and the back side of one side of the rotating plate (11-1) are fixedly connected with a left clamping plate (11-4) and a right clamping plate (11-6) respectively, the top of one side of the right clamping plate (11-6) is fixedly connected with a fixed hinge plate (11-7), and the top and the bottom of the front side of the left clamping plate (11-4) are fixedly connected with an upper hinge plate (11-2) and a lower hinge plate (11-3) respectively.

2. The automatic overturning device for the large-sized concrete prefabricated part according to claim 1, wherein the overturning device comprises: the top and the bottom of one side of the rotating plate (11-1) are respectively and movably connected with an upper baffle (10) and a lower baffle (12), the top and the bottom of the back of the right clamping plate (11-6) are respectively and fixedly connected with a first oil cylinder (13) and a second oil cylinder (14), the extending end of the first oil cylinder (13) is movably hinged with the back of the upper baffle (10), and the extending end of the second oil cylinder (14) is movably hinged with the back of the lower baffle (12).

3. The automatic overturning device for the large-sized concrete prefabricated part according to claim 1, wherein the overturning device comprises: the opposite sides of the left clamping plate (11-4) and the right clamping plate (11-6) are fixedly connected with protective padding strips (11-5).

4. The automatic overturning device for the large-sized concrete prefabricated part according to claim 2, wherein the overturning device comprises: the upper baffle (10) and the left clamping plate (11-4) are connected to the surface of the upper hinge plate (11-2) through bolts of a third oil cylinder (8), and the lower baffle (12) and the right clamping plate (11-6) are connected to the surface of the lower hinge plate (11-3) through bolts of a fourth oil cylinder (9).

5. The automatic overturning device for the large-sized concrete prefabricated part according to claim 3, wherein the overturning device comprises: the protective filler strip (11-5) is made of rubber materials.

6. The automatic overturning device for the large-sized concrete prefabricated part according to claim 1, wherein the overturning device comprises: one side of the surface of the rotating plate (11-1) is connected with the rotating mechanism (7) through a through hole.