CN209837767U

CN209837767U - Assembled horizontal prefabricated component supports support body

Info

Publication number: CN209837767U
Application number: CN201920348799.1U
Authority: CN
Inventors: 李祥进; 周尚宪; 李松晏; 张明; 孙己凤
Original assignee: China Construction Fourth Bureau First Construction Engineering Co Ltd
Current assignee: China Construction Fourth Bureau First Construction Engineering Co Ltd
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2019-12-24
Anticipated expiration: 2029-03-19

Abstract

The utility model provides an assembled horizontal prefabricated component supports support body, including the lower support bar, adjust pole and top support, the lower support bar is along vertical setting, the lower extreme of lower support bar is fixed in on the base, the lower part of lower support bar distributes along the circumferencial direction and is provided with a plurality of angles and supports, adjust the pole along the vertical upper end that is fixed in the lower support bar, the upper end of adjusting the pole has along vertical through-hole of seting up, the lower part that the support was held in the palm on the top be with adjust pole upper end through-hole assorted shaft-shaped structure, and the lower part shaft-shaped structure that the support was held in the top extends to adjust in the pole upper end through-hole, the lower part shaft-shaped structure top spin that the support was equipped with adjusting nut, and locate the upper end of adjusting. The problems that the height adjusting precision of a traditional supporting system is insufficient, a frame body occupies a large space, and the setting speed is low are solved. Belongs to the technical field of building construction safety.

Description

Assembled horizontal prefabricated component supports support body

Technical Field

The utility model relates to an assembled horizontal prefabricated component supports support body belongs to construction safety technical field.

Background

The assembled concrete building is a building form which is vigorously developed in recent years in China, the horizontal prefabricated components usually related to the assembled concrete building comprise beams, plates, stairs, balconies and the like, a traditional support system is large in erection range, inflexible in height adjustment, low in erection speed, large in material consumption and the like, and finally the construction cost is high, the assembly efficiency is hindered, and the development of the assembled concrete building is hindered to a certain extent.

Disclosure of Invention

The utility model aims to provide a: the utility model provides an assembled horizontal prefabricated component supports support body to solve traditional support system height control precision not enough, support body occupation space is big, set up the slow scheduling problem of speed.

In order to solve the problems, the assembled horizontal prefabricated part supporting frame comprises a lower supporting rod, an adjusting rod and a top support, wherein the lower supporting rod is vertically arranged, the lower end of the lower supporting rod is fixed on a base, a plurality of angle supports are distributed on the lower part of the lower supporting rod along the circumferential direction, the adjusting rod is vertically fixed at the upper end of the lower supporting rod, a through hole is vertically formed in the upper end of the adjusting rod, the lower part of the top support is of a rod-shaped structure matched with the through hole in the upper end of the adjusting rod, the rod-shaped structure in the lower part of the top support extends into the through hole in the upper end of the adjusting rod, the large height adjustment is carried out by adjusting the extending length of the adjusting rod, an adjusting nut is screwed on the rod-shaped structure in the lower part of the top support and is clamped at the upper end of the adjusting rod, the extending length of the, the lower side of the I-steel is clamped in a clamping groove in the upper end of the jacking, the I-steel is placed on the jacking before the height is adjusted, the supporting system can be combined for use according to the on-site requirements, and the best supporting system is used for supporting two groups of horizontal prefabricated components such as prefabricated beams, plates and the like.

In the protection structure, the middle part of the lower support rod is sleeved with and welded and fixed with the support ring, and the upper ends of the angle supports are distributed and welded on the support ring along the circumferential direction of the support ring, so that the effect of assisting in fixing the whole support system is achieved;

among the aforementioned protective structure, the upper end of lower support bar has along the vertical connecting hole of seting up, and the lower extreme of adjusting the pole extends in the connecting hole of lower support bar upper end, and all has seted up the bolt hole along transversely on lower support bar and the regulation pole, and the both ends of U type bolt are all along transversely wearing to locate the lower support bar in proper order and adjusting the bolt hole on the pole to realize the fixed connection of lower support bar and regulation pole.

Compared with the prior art, the utility model discloses avoided traditional support system altitude mixture control precision not enough, support body occupation space is big, set up the slow scheduling problem of speed, this instrument simple to use, and the equipment is convenient, and two a set of uses are optimal, and occupation space is little, sound construction, and the security is high, has overcome the not enough of prior art.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of the adjustment nut;

figure 3 is a top view of the support ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail below.

Example (b):

referring to the accompanying drawings 1 to 3, the embodiment provides an assembled horizontal prefabricated part support frame, which comprises a lower support rod 4, an adjusting rod 5 and a top support 8, wherein the lower support rod 4 is vertically arranged, the lower end of the lower support rod 4 is fixed on a base 1, a support ring 3 is sleeved and welded in the middle of the lower support rod 4, a plurality of angle supports 2 are distributed and arranged on the lower portion of the lower support rod 4 along the circumferential direction, the upper ends of the angle supports 2 are all distributed and welded on the support ring 3 along the circumferential direction of the support ring 3, the adjusting rod 5 is vertically fixed on the upper end of the lower support rod 4, the upper end of the adjusting rod 5 is provided with a through hole vertically arranged, the lower portion of the top support 8 is of a rod-shaped structure matched with the through hole on the upper end of the adjusting rod 5, the rod-shaped structure on the lower portion of the top support 8 extends into the through hole on the upper end of the adjusting rod, the upper end of the top support 8 is provided with a clamping groove, and the lower side of the I-steel 10 is clamped in the clamping groove at the upper end of the top support 8.

The upper end of lower support rod 4 has along vertical connecting hole of seting up, adjusts the lower extreme of pole 5 and extends in the connecting hole of 4 upper ends of lower support rod, and all has seted up bolt hole 7 along transversely on lower support rod 4 and the regulation pole 5, and U type bolt 6's both ends are all along transversely wearing to locate in proper order in bolt hole 7 on lower support rod 4 and the regulation pole 5 to realize lower support rod 4 and the fixed connection who adjusts pole 5.

The concrete construction method of the protection measure is as follows:

a prefabricated horizontal component (a beam, a plate, a stair and the like) in an assembly type concrete building adopts an assembly type supporting frame body, the method does not need a large space when the prefabricated horizontal construction supporting is carried out, 3 short steel pipes with the diameter phi 10 and the length of 500 plus or minus mm are prepared to be used as an angle support 2, a base 1 adopts a finished product base, a supporting ring 3 is welded on a lower supporting rod 4, an adjustable rod 5 adopts a steel pipe which is slightly thinner than the lower supporting rod 4 and can be inserted into the lower supporting rod 4, a U-shaped bolt 6 adopts a thin steel bar with high strength, a jacking 8 with the diameter of 30mm is adopted, clamping grooves are formed in two sides of a bearing surface, bottom legs of I-shaped steel 10 are just clamped into the bearing surface, the stability of the I-shaped steel 10 on the upper surface is ensured, and an 18I-shaped steel 10 is.

The base 1 is arranged on a bearing horizontal plane, the lower support rod 4 is sleeved outside a steel pipe of the base 1 to be connected, the three angle braces 2 are respectively fixed in the support ring 3 at equal angles to form an inclined support part, the inclined support part and the two components form a support body with stable lower part, the adjusting rod 5 is inserted into the lower support rod 4 and is connected into a whole through the U-shaped bolt 6, then the lower end of the top support 8 is inserted into the adjustable rod 5, the extension length is controlled through the adjusting nut 9, and finally the I-shaped steel 10 is horizontally inserted into the top support to complete the assembly and erection of the support system.

The above embodiments are only used for illustrating but not limiting the technical solutions of the present invention, and although the present invention is described in detail with reference to the above embodiments, those skilled in the art should understand that: the present invention may be modified or substituted with equivalents without departing from the spirit and scope of the invention, which should be construed as being limited only by the claims.

Claims

1. The utility model provides an assembled horizontal prefabricated component supports support body which characterized in that: comprises a lower support rod (4), an adjusting rod (5) and a top support (8), wherein the lower support rod (4) is vertically arranged, the lower end of the lower support rod (4) is fixed on a base (1), a plurality of angle supports (2) are distributed on the lower part of the lower support rod (4) along the circumferential direction, the adjusting rod (5) is vertically fixed on the upper end of the lower support rod (4), the upper end of the adjusting rod (5) is provided with a through hole vertically arranged, the lower part of the top support (8) is of a rod-shaped structure matched with the through hole on the upper end of the adjusting rod (5), the lower rod-shaped structure of the top support (8) extends into the through hole at the upper end of the adjusting rod (5), the lower rod-shaped structure of the top support (8) is provided with an adjusting nut (9) in a rotating way, the adjusting rod is clamped at the upper end of the adjusting rod (5) through an adjusting nut (9), the upper end of the top support (8) is provided with a clamping groove, and the lower side of the I-shaped steel (10) is clamped in the clamping groove at the upper end of the top support (8).

2. The assembled horizontal prefabricated component support frame body of claim 1, wherein: the middle part of the lower supporting rod (4) is sleeved with and welded with the supporting ring (3), and the upper end of the angle support (2) is distributed and welded on the supporting ring (3) along the circumferential direction of the supporting ring (3).

3. The assembled horizontal prefabricated component support frame body of claim 1, wherein: the upper end of lower support bar (4) has along the vertical connecting hole of seting up, and the lower extreme of adjusting pole (5) extends in the connecting hole of lower support bar (4) upper end, and all has seted up bolt hole (7) along transversely on lower support bar (4) and the regulation pole (5), and the both ends of U type bolt (6) are all along transversely wearing to locate lower support bar (4) in proper order and adjusting bolt hole (7) on pole (5) to realize lower support bar (4) and the fixed connection of adjusting pole (5).