Assembled outer wallboard hoist and mount upset frock
Technical Field
The utility model relates to the technical field of construction equipment, in particular to an assembled type external wallboard hoisting and overturning tool.
Background
The prefabricated building has become the mainstream direction of building development at present because of the advantages of high quality, high construction speed, lower energy consumption in the construction process, less pollution and the like. The building can not be waterproof, and the same is true of the fabricated building. Particularly, a large number of joints are generated after the assembled external wall panel is spliced, and the problem of waterproof treatment of the joints is inevitably encountered. The assembled external wallboard horizontal joint waterproofing usually adopts the tongue-and-groove structure and the dual waterproofing measure of the sealant, the arrangement of the tongue-and-groove aims at bending the path of the leakage water, and the water is prevented from directly entering the indoor side after the sealant is damaged. However, when the fixed mould table of a factory is turned and lifted and the fixed mould table is turned and lifted on site, the conventional method is to place the waste tire at the bottom, so that the horizontal rabbet part at the bottom of the external hanging plate is contacted with the tire and is turned and lifted; although the soft contact is adopted, the phenomenon of tongue-and-groove breakage still occurs in the overturning process, the appearance quality of the component is influenced, and meanwhile, the waterproof integrity of the abutted seam is damaged.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides the assembly type external wallboard hoisting and overturning tool which is simple in structure and unique in design, can effectively protect construction according to the structure of the assembly type external wallboard, and improves the working efficiency.
The purpose of the utility model can be realized by adopting the following technical scheme:
an assembled type external wallboard hoisting and overturning tool comprises a fixing main part; the whole fixed main part is a U-shaped groove steel plate, a base plate is arranged on one side in a U-shaped groove of the fixed main part, and a movable and removable fixed clamping plate is arranged on the other side of the U-shaped groove; a tongue-and-groove plate is arranged at the bottom of the U-shaped groove of the fixed main part; and positioning bolts are uniformly distributed on the vertical surface of one side of the fixed main part, which is close to the fixed clamping plate.
The tongue-and-groove plate is integrally a U-shaped groove steel plate, is welded at the bottom of a U-shaped groove of the fixed main part in an inverted mode, has the length of a long edge smaller than the width of the U-shaped groove of the fixed main part, and is provided with a groove with one side of a base plate in the U-shaped groove of the fixed main part.
The fixed splint is a rectangular steel plate, and a handle is arranged on one side of the top of the fixed splint.
The bottom of the positioning bolt is in contact with the surface of the fixed clamping plate.
The backing plate is a rubber plate.
And the U-shaped groove of the fixed main part is used for clamping the exterior wall hanging plate.
By implementing the utility model, good use effect is achieved: the horizontal tongue-and-groove part at the end part of the external wallboard can be effectively protected according to the structure of the assembled external wallboard through the matched use of the fixing main part, the fixing clamping plate, the backing plate and the tongue-and-groove plate, so that the assembled external wallboard can be more conveniently overturned during hoisting and overturning, and the construction efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the fixing splint according to the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is a state diagram of the use of the present invention.
In the figure: 1. the outer wall hanging plate comprises a fixing main part, a base plate, a fixing clamping plate, a tongue-and-groove plate, a positioning bolt and an outer wall hanging plate, wherein the fixing main part comprises 2, a base plate, 3, 4, the tongue-and-groove plate, 5, the positioning bolt and 6.
Detailed Description
The utility model is described with reference to the accompanying drawings.
As shown in fig. 1-3, the assembled type external wall panel hoisting and overturning tool comprises a fixing main part 1; the whole fixed main part 1 is a U-shaped groove steel plate, and two sides of the U-shaped groove steel plate are provided with arc angles, so that the prefabricated exterior wall hanging plate 6 can be horizontally turned to be in a vertical state, and the stable rotation of components is facilitated; the U-shaped groove of the fixed main part 1 is used for clamping an exterior wall hanging plate 6; a backing plate 2 is arranged on one side in a U-shaped groove of the fixed main part 1, and a movable and removable fixed clamping plate 3 is arranged on the other side; the fixed clamp plate 3 is a rectangular steel plate, a handle is arranged on one side of the top of the fixed clamp plate 3, the fixed clamp plate 3 can be conveniently extracted and installed through the arrangement of the handle, and meanwhile, the steel plate with the proper thickness can be selected for processing according to the site construction requirement through the thickness of the fixed clamp plate 3; the bottom of the U-shaped groove of the fixed main part 1 is provided with a tongue-and-groove plate 4; positioning bolts 5 are uniformly distributed on the vertical surface of one side of the fixing main part 1 close to the fixing splint 3; the bottom of the positioning bolt 5 is in contact with the surface of the fixed clamping plate 3, when the positioning bolt 5 is screwed down, the bottom of the bolt can press the fixed clamping plate 3, and further the fixed clamping plate 3 presses the outer wall hanging plate 6 to be firmly positioned; the integral tongue-and-groove plate 4 is a U-shaped groove steel plate, is welded at the bottom of a U-shaped groove of the fixed main part 1 in an inverted manner, has a long edge length smaller than the width of the U-shaped groove of the fixed main part 1, and is provided with a groove with one side of a liner plate in the U-shaped groove of the fixed main part 1, and the arrangement of the groove is used for placing a horizontal tongue-and-groove part of the exterior wall hanging plate 6 in a reserved space at the bottom so as to ensure that the tongue-and-groove is not damaged during hoisting and overturning; the backing plate 2 is a rubber plate which is made of soft materials, so that the appearance quality of the fixed main part 1 can be guaranteed not to be damaged when the fixed main part is sleeved on the exterior wall hanging plate 6, and the tool is guaranteed to be tightly attached to the exterior wall hanging plate 6.
As shown in figure 4, when the fixing clamp is used, firstly, a fixing main part 1 is sleeved on one side end face of an exterior wall cladding 6, a groove plate 4 in a U-shaped groove of the fixing main part 1 is clamped at a horizontal groove part of the exterior wall cladding 6, then a fixing clamp plate 3 with a proper thickness is selected to be inserted into a gap between the exterior wall cladding 6 and the U-shaped groove of the fixing main part 1 to increase friction, then a positioning bolt 5 on the outer side of the fixing clamp plate 3 is screwed, the bottom of the positioning bolt 5 is contacted with the surface of the fixing clamp plate 3, when the positioning bolt 5 is screwed, the fixing clamp plate 3 can be pressed by the bottom of the bolt, and finally, the top of the fixing clamp plate can be lifted by a crane to turn over a component.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the technical scope of the present invention.