Supporting head capable of being installed in overturning manner
Technical Field
The utility model relates to a building materials bracket technical field specifically is a support head of installation can overturn.
Background
Building materials are a general term for materials used in civil engineering and construction. It can be divided into structural material, decorative material and some special materials. The structural materials comprise wood, bamboo, stone, cement, concrete, metal, tiles, ceramics, glass, engineering plastics, composite materials and the like, and the decorative materials comprise various coatings, paints, plating layers, veneers, ceramic tiles with various colors, glass with special effects and the like; the special material is a formwork support structure for water-proof, moisture-proof, corrosion-proof, fire-proof, flame-retardant, sound-proof, heat-insulating, heat-preserving and sealing construction for concrete cast-in-place construction, steel or wood beams are generally adopted to be assembled into a formwork bracket, a scaffold is constructed by using steel or wood rods to form a bracket support, and concrete construction is carried out by matching with the steel formwork, the traditional construction method for concrete cast-in-place formwork construction for the concrete cast-in-place construction generally adopts the steel or wood beams to be assembled into the formwork bracket support, the scaffold constructed by using steel or wood rods is used to form the bracket support and a multi-layer plate combination for concrete construction, when a main corrugated section is assembled, a support head is required to be used for connecting the main corrugated section and a support rod, and the prior art has:
1. after the main edge profile is installed, the main edge profile needs to be turned over on the supporting head, so that a certain gap is formed between the main edge profile and the supporting head, and the main edge profile is easy to shake on the supporting head;
2. when the existing supporting head is connected with a supporting column below, the supporting plate on the supporting column slides into the bent part on the supporting head, the bolt is directly fixed between the supporting head and the supporting plate, the bolt head directly supports the bottom plate when the bolt is installed, and the bolt is easy to shake, so that the unstable connection phenomenon between the supporting head and the supporting plate is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a support head of installation can overturn to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a supporting head capable of being installed in a turnover mode comprises a supporting component, a supporting point component, an installing component, a clamping component and a fastening component, wherein the supporting component comprises a bottom plate, a round hole, a buckle plate and an upper stretching portion, the supporting point component comprises a supporting plate, a supporting point portion and a through hole, the bottom plate and the supporting plate are integrally formed, the supporting point portion is arranged at the top of the supporting plate, the through hole is formed in the outer surface of the supporting plate, the clamping component comprises an internal thread sleeve, a limiting plate, a two-way thread sleeve, an external thread, a flange plate, a threaded rod and a clamping plate, the internal wall of the supporting plate is fixedly connected with the internal thread sleeve, the limiting plate is fixedly connected with the internal wall of the internal thread sleeve, the two-way thread sleeve is in threaded connection with the internal wall of the internal thread sleeve, the inside wall threaded connection of two-way screw sleeve has the threaded rod, the other end fixedly connected with of threaded rod the grip block.
As further preferable in the present technical solution: the upper surface of bottom plate has seted up the round hole, be equipped with buckle and last extension portion around the bottom plate, just the buckle with go up the extension portion with bottom plate integrated into one piece.
As further preferable in the present technical solution: the mounting assembly comprises a bending part, a protruding part and a bolt hole, the bending part and the bottom plate are integrally formed, the protruding part is arranged on the upper surface of the bottom plate, and the bolt hole is formed in the outer surface of the bending part.
As further preferable in the present technical solution: and a rubber pad is arranged on one side of the clamping plate close to the threaded rod, and the rubber pad is fixedly bonded with the clamping plate.
As further preferable in the present technical solution: the fastening assembly comprises a fastening column, a fixing column, a hexagonal nut and a bolt, the fastening column is fixedly connected to the bottom of the base plate, the fixing column is inserted into the fastening column, the hexagonal nut is fixedly connected to the bottom of the fixing column, and the bolt are in threaded connection with the outer surface of the fastening column.
As further preferable in the present technical solution: the upper surface of bottom plate is equipped with main stupefied section bar, just main stupefied section bar is equipped with two altogether.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the through-hole is seted up at the lateral wall of extension board, make the internal thread sleeve install on the extension board, and the telescopic inside wall spiro union of internal thread has two-way screw sleeve, because two-way screw sleeve's lateral wall has the external screw thread, make two-way screw sleeve rotate on internal thread sleeve, adjust the distance, the last inside wall spiro union of two-way screw sleeve has the threaded rod, make the threaded rod rotate at two-way screw sleeve's inside, adjust the distance, after main stupefied section bar installation finishes, at first rotate two-way screw sleeve, adjust two-way screw sleeve to one side of main stupefied section bar, make two-way screw sleeve support main stupefied section bar, insert the threaded rod in the two-way screw sleeve again, and rotate the threaded rod, make the threaded rod drive the grip block carry out the centre gripping to main another side of stupefied.
2. Set up through the bottom surface at the bottom plate and set up the post, the messenger sets up the post and supports the fixed column, when carrying out assembly support head and bracing piece, at first, support overhead kink of support is slided into through the backup pad on the support column, again with the fixed column insert set up in the post, simultaneously, set up the lateral wall of post with bolt key-in, make the one end of bolt insert in the fixed column, the fixed column that the messenger set up in the post is tightly fixed by the bolt, thereby avoid the unable emergence of supporting phenomenon above the fixed column, reach the purpose that promotes the steadiness.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a front view of the present invention;
FIG. 4 is a schematic structural view of a clamping assembly according to the present invention;
fig. 5 is a schematic view of an assembly structure of the support head and the main ridge profile of the present invention;
fig. 6 is a schematic view of the fastening assembly of the present invention.
In the figure: 10. a support assembly; 11. a base plate; 12. a circular hole; 13. buckling the plate; 14. an upper extension part; 20. a fulcrum assembly; 21. a support plate; 22. a fulcrum section; 23. a through hole; 30. mounting the component; 31. a bending section; 32. a boss portion; 33. bolt holes; 40. a clamping assembly; 41. an internally threaded sleeve; 42. a limiting plate; 43. a two-way threaded sleeve; 44. an external thread; 45. a flange plate; 46. a threaded rod; 47. a clamping plate; 471. a rubber pad; 50. a fastening assembly; 51. a fastening post; 52. fixing a column; 53. a hexagonal nut; 54. bolt and bolt; 6. main flute section bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a support head that can overturn and install, includes supporting component 10, fulcrum subassembly 20, installation component 30, centre gripping subassembly 40 and fastens subassembly 50, supporting component 10 includes bottom plate 11, round hole 12, buckle 13 and goes up the extension 14, fulcrum subassembly 20 includes support plate 21, fulcrum portion 22 and through-hole 23, wherein fulcrum portion 22 plays the effect of fulcrum during the upset, and when main stupefied section bar 6 overturns, one side of main stupefied section bar 6 supports through fulcrum portion 22, overturns, and through-hole 23 is used for connecting bolt and plays the effect of weight reduction, bottom plate 11 with extension plate 21 integrated into one piece, the top of extension plate 21 is equipped with fulcrum portion 22, the through-hole 23 has been seted up to the surface of extension plate 21, centre gripping subassembly 40 includes internal thread sleeve 41, limiting plate 42, two-way screw thread sleeve 43, external screw thread 44, ring flange 45, 46 and grip block 47, the position of the inner threaded sleeve 41 is limited by the limiting plate 42, the inner side wall of the two-way threaded sleeve 43 is provided with an inner thread, the outer side wall of the two-way threaded sleeve 43 is provided with an outer thread 44, the outer side of the two-way threaded sleeve 43 is provided with a flange 45, the flange 45 is rotated by a wrench to rotate the two-way threaded sleeve 43, the threaded rod 46 is meshed with the inner thread of the two-way threaded sleeve 43 to adjust the distance, the clamping plate 47 is clamped with one side of the main corrugated section 6 to play a role in limiting and fastening, the inner side wall of the support plate 21 is fixedly connected with the inner threaded sleeve 41, the inner side wall of the inner threaded sleeve 41 is fixedly connected with the limiting plate 42, the inner side wall of the inner threaded sleeve 41 is in threaded connection with the two-way threaded sleeve 43, the outer side wall of the two, the inner side wall of the bidirectional threaded sleeve 43 is in threaded connection with the threaded rod 46, and the other end of the threaded rod 46 is fixedly connected with the clamping plate 47.
In this embodiment, specifically: the upper surface of the bottom plate 11 is provided with a round hole 12, the periphery of the bottom plate 11 is provided with a buckle plate 13 and an upper extension part 14, and the buckle plate 13 and the upper extension part 14 are integrally formed with the bottom plate 11; the four round holes 12 play a role in connecting and reducing the weight of the supporting head, and the pinch plate 13 and the upper extension part 14 play a role in limiting and overturning, so that the main corrugated section 6 can be conveniently overturned on the bottom plate 11.
In this embodiment, specifically: the mounting assembly 30 comprises a bent portion 31, a protruding portion 32 and a bolt hole 33, the bent portion 31 and the bottom plate 11 are integrally formed, the protruding portion 32 is arranged on the upper surface of the bottom plate 11, and the bolt hole 33 is arranged on the outer surface of the bent portion 31; through setting up kink 31, make things convenient for the backup pad on the bracing piece to slide in kink 31, be connected with bottom plate 11.
In this embodiment, specifically: a rubber pad 471 is arranged on one side, close to the threaded rod 46, of the clamping plate 47, and the rubber pad 471 is fixedly bonded with the clamping plate 47; by arranging the rubber pad 471, when the clamping plate 47 clamps the main corrugated section 6, the rubber pad 471 protects and buffers the main corrugated section 6.
In this embodiment, specifically: the fastening assembly 50 comprises a fastening column 51, a fixing column 52, a hexagonal nut 53 and a bolt and bolt 54, the fastening column 51 is fixedly connected to the bottom of the bottom plate 11, the fixing column 52 is inserted into the fastening column 51, the hexagonal nut 53 is fixedly connected to the bottom of the fixing column 52, and the bolt and bolt 54 is connected to the outer surface of the fastening column 51 in a threaded manner; when the supporting head and the supporting rod are assembled, firstly, the supporting plate on the supporting column slides into the bent part 31 on the supporting head, then the fixing column 52 is inserted into the fastening column 51, meanwhile, the bolt pin 54 is keyed into the outer side wall of the fastening column 51, one end of the bolt pin 54 is inserted into the fixing column 52, and the fixing column 52 in the fastening column 51 is tightly fixed by the bolt pin 54, so that the phenomenon that the fixing column 52 cannot be supported above the fixing column 52 is avoided, and the purpose of improving stability is achieved.
In this embodiment, specifically: the upper surface of the bottom plate 11 is provided with two main corrugated sections 6, and the number of the main corrugated sections 6 is two; the two main edge profiles 6 are connected and fixed through a supporting head.
Working principle or structure principle, when in use, firstly, two main prismatic profiles 6 are clamped on a pinch plate 13 on a bottom plate 11, the main prismatic profiles 6 are rotated, the main prismatic profiles 6 are fixed on a supporting head, at the moment, a through hole 23 is arranged on the outer side wall of a supporting plate 21, an internal thread sleeve 41 is installed on the supporting plate 21, a bidirectional thread sleeve 43 is screwed on the inner side wall of the internal thread sleeve 41, as the outer side wall of the bidirectional thread sleeve 43 is provided with an external thread 44 and a flange plate 45, the flange plate 45 is rotated through a wrench, the bidirectional thread sleeve 43 is rotated on the internal thread sleeve 41 to adjust the distance, a threaded rod 46 is screwed on the inner side wall of the bidirectional thread sleeve 43, the threaded rod 46 is rotated inside the bidirectional thread sleeve 43 to adjust the distance, after the main prismatic profiles 6 are installed, the bidirectional thread sleeve 43 is firstly rotated, adjusting a two-way threaded sleeve 43 to one side of a main corrugated profile 6, enabling a flange plate 45 on the two-way threaded sleeve 43 to abut against the main corrugated profile 6, then inserting a threaded rod 46 into the two-way threaded sleeve 43, rotating the threaded rod 46, enabling the threaded rod 46 to drive a clamping plate 47 to clamp the other side of the main corrugated profile 6, thereby effectively avoiding the main corrugated profile 6 from shaking on a supporting head, and enabling a fastening column 51 to support a fixed column 52 by arranging the fastening column 51 on the bottom surface of a bottom plate 11, when assembling the supporting head and the supporting rod, firstly, sliding a supporting plate on the supporting column into a bending part 31 on the supporting head, then inserting the fixed column 52 into the fastening column 51, simultaneously, keying a bolt 54 into the outer side wall of the fastening column 51, enabling one end of the bolt 54 to be inserted into the fixed column 52, and enabling the fixed column 52 in the fastening column 51 to be tightly fixed by the bolt 54, thereby avoid the unable emergence of supporting phenomenon in fixed column 52 top, reach the purpose that promotes the steadiness, wherein, four round holes 12 play connect and alleviate the effect of supporting head weight, buckle 13 and last extension 14 play spacing and the effect of upset, make things convenient for main stupefied section bar 6 to overturn on bottom plate 11, through setting up kink 31, make things convenient for in the backup pad on the bracing piece slides in kink 31, be connected with bottom plate 11, through setting up rubber pad 471, when the grip block 47 carries out the centre gripping to main stupefied section bar 6, rubber pad 471 protects and cushions main stupefied section bar 6, two main stupefied section bar 6 connect fixedly through supporting the head.
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 invention, the scope of which is defined in the appended claims and their equivalents.