CN215889368U

CN215889368U - Single top of building construction

Info

Publication number: CN215889368U
Application number: CN202122220244.9U
Authority: CN
Inventors: 王成义; 林俊天; 陈达
Original assignee: Hui Linda Technology Co ltd
Current assignee: Hui Linda Technology Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-22
Anticipated expiration: 2031-09-14

Abstract

The utility model provides a single supporting roof for building construction, which relates to the technical field of building engineering and comprises a supporting column and a main upright column, wherein the top end of the main upright column is provided with an adjusting column, the adjusting column is movably connected with the main upright column, an adjusting device is arranged between the supporting column and the adjusting column, the adjusting device comprises a threaded rod, a secondary adjusting structure is adopted, primary adjustment is realized through the movable connection of the adjusting column and the main upright column, secondary adjustment is realized through the adjusting device, the integral height of the single supporting roof is slightly lower than a surface to be supported according to the height of a building to be supported, the height of the adjusting device is adjusted through the threaded rod in the adjusting device, the connecting parts of a first upper force arm and a second upper force arm of the adjusting device are mutually meshed, the connecting parts of the first lower force arm and the second lower force arm of the adjusting device are mutually meshed, and the design realizes the synchronous and symmetrical movement of the adjusting device, the deformation is avoided, and the single jack is conveniently and stably adjusted.

Description

Single top of building construction

Technical Field

The utility model relates to the technical field of building engineering, in particular to a single supporting roof for building construction.

Background

The building engineering refers to an engineering entity formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the house buildings; the supporting mechanism is required to be used for supporting the building wall surface so as to prevent the building wall surface from falling off or collapsing, the length of the building formwork supporting top of the traditional scaffold for the building is fixed, and when the scaffold for the building is used, if the length of the supporting top is not consistent with the height required to be supported, other materials are required to be used as a cushion layer. However, this increases the material and cost; secondly, the construction time and the construction difficulty are increased; thirdly, the stability of the support cannot be guaranteed. The supporting rods with adjustable supporting heights are also arranged, but the supporting rods are all adjusted in a stepped mode, and accurate adjustment cannot be achieved.

According to the patent with the patent number CN206158165U, a building template special pipe aluminum alloy single-support top with adjustable supporting height is disclosed, which is characterized by comprising: the outer pipe is welded on the bottom plate, and a U-shaped connecting piece with an outward axial opening is welded on the outer wall of the top end of the outer pipe; the inner pipe can be vertically placed into the outer pipe, the top end of the inner pipe is welded with a connecting top plate, and external threads are turned on the outer surface of the inner pipe; and an adjusting nut and a connecting latch hook component. The utility model discloses a but have accurate regulation bearing height, use, transportation, storage convenience, stability characteristics such as strong. The technical abstract and the analysis explanation of the technology of the comparison file.

The height adjustment of the single support of the existing building construction has a certain limit, the main upright columns with different lengths are required to be selected according to the building height before the building is supported, and the length of the main upright columns cannot be adjusted, so that the application range of the whole support mechanism is small, and after the single support is used for supporting and fixing the building wall, the single support is troublesome to adjust and easy to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a single-support top for building construction.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a single top of propping of construction, includes support column and head tree, the top of head tree is equipped with the regulation post, and adjusts post and head tree swing joint, be equipped with adjusting device between support column and the regulation post, adjusting device includes arm of force on the first arm of force, second, arm of force under first arm of force and the second, and arm of force intermeshing on the first arm of force and the second, and arm of force intermeshing under first arm of force and the second, adjusting device includes the threaded rod, and the threaded rod respectively with first arm of force, second on the arm of force, first arm of force, second arm of force swing joint down.

Preferably, be equipped with the threaded connection axle between first last arm of force and the first arm of force down, and the threaded connection axle runs through first last arm of force and the first arm of force down respectively, and the first last arm of force passes through threaded connection axle swing joint with the first arm of force down, and threaded rod and threaded connection axle threaded connection, the both ends block of threaded connection axle has the closing cap.

Preferably, be equipped with the through-hole connecting axle between the arm of force and the second down on the second, and the through-hole connecting axle runs through arm of force and the second down arm of force on the second respectively, and arm of force passes through-hole connecting axle swing joint under arm of force and the second on the second, and threaded rod and through-hole connecting axle swing joint, the both ends block of through-hole connecting axle has the closing cap.

Preferably, the bottom of support column is fixed with the upper bracket, and arm of force respectively with upper bracket swing joint on first last arm of force, the second, and arm of force is axisymmetric about the upper bracket on first last arm of force and the second.

Preferably, the top end of the adjusting column is fixed with a lower bracket, the first lower force arm and the second lower force arm are respectively and movably connected with the lower bracket, and the first lower force arm and the second lower force arm are axisymmetric about the lower bracket.

Preferably, a top plate is fixed at the top end of the supporting column, a bottom plate is fixed at the bottom end of the main upright column, fixing holes are formed in the surface arrays of the main upright column and the adjusting column, and the distance between adjacent fixing holes is 20 cm.

Preferably, a rocker ring is fixed at one end of the threaded rod.

Advantageous effects

According to the utility model, a secondary adjusting structure is adopted, primary adjustment is realized through the movable connection of the adjusting column and the main upright column, secondary adjustment is realized through the adjusting device, the integral height of the single supporting roof is slightly lower than a surface to be supported according to the height of a building to be supported, then the height of the adjusting device is adjusted through a threaded rod in the adjusting device, the connecting parts of a first upper force arm and a second upper force arm of the adjusting device are meshed with each other, and the connecting parts of a first lower force arm and a second lower force arm of the adjusting device are also meshed with each other.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a block diagram of the adjustment device of the present invention;

FIG. 4 is a block diagram of A in FIG. 3;

FIG. 5 is a view showing the structure of B in FIG. 3;

FIG. 6 is a block diagram of C in FIG. 3;

fig. 7 is a structural view of D in fig. 3.

Illustration of the drawings:

1. a top plate; 2. a support pillar; 3. an adjustment device; 301. a first upper moment arm; 302. a second upper moment arm; 303. a threaded rod; 304. a first lower moment arm; 305. a second lower moment arm; 4. an adjustment column; 5. a main upright post; 6. a base plate; 7. an upper bracket; 8. a lower bracket; 9. a fixing hole; 10. a threaded connection shaft; 11. a through hole connecting shaft; 12. a rocker ring; 13. and (7) sealing the cover.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-7, a single top of propping up of construction, including support column 2 and head mast 5, the top of head mast 5 is equipped with adjusts post 4, and adjust post 4 and head mast 5 swing joint, be equipped with adjusting device 3 between support column 2 and the regulation post 4, adjusting device 3 includes arm of force 301 on the first, arm of force 302 on the second, arm of force 304 and arm of force 305 under the second under first, and arm of force 301 and arm of force 302 intermeshing on the first and the second, and arm of force 305 intermeshing under first arm of force 304 and the second, adjusting device 3 includes threaded rod 303, and threaded rod 303 respectively with arm of force 301 on the first, arm of force 302 on the second, arm of force 304 under the first, arm of force 305 swing joint under the second.

Be equipped with threaded connection axle 10 between first upper force arm 301 and the first lower force arm 304, and threaded connection axle 10 runs through first upper force arm 301 and first lower force arm 304 respectively, and first upper force arm 301 passes through threaded connection axle 10 swing joint with first lower force arm 304, and threaded rod 303 and threaded connection axle 10 threaded connection, and the both ends block of threaded connection axle 10 has closing cap 13. Be equipped with through-hole connecting axle 11 between arm of force 302 and the second arm of force 305 down on the second, and arm of force 302 and the second arm of force 305 down are gone through respectively to through-hole connecting axle 11, and arm of force 302 passes through-hole connecting axle 11 swing joint with the second arm of force 305 down on the second, and threaded rod 303 and through-hole connecting axle 11 swing joint, and the both ends block of through-hole connecting axle 11 has closing cap 13. An upper bracket 7 is fixed at the bottom end of the supporting column 2, the first upper force arm 301 and the second upper force arm 302 are movably connected with the upper bracket 7 respectively, and the first upper force arm 301 and the second upper force arm 302 are axisymmetric about the upper bracket 7. The top end of the adjusting column 4 is fixed with a lower bracket 8, and the first lower moment arm 304 and the second lower moment arm 305 are movably connected with the lower bracket 8 respectively, and the first lower moment arm 304 and the second lower moment arm 305 are axisymmetrical with respect to the lower bracket 8. The top of support column 2 is fixed with roof 1, and the bottom mounting of head tree 5 has bottom plate 6, and the fixed orifices 9 have been seted up to the surface array of head tree 5 and regulation post 4, and the distance between the fixed orifices 9 is 20 cm. A rocker ring 12 is fixed to one end of the threaded rod 303.

The main upright posts 5 and the adjusting posts 4 are positioned by adopting pins, the adjusting distance is one hole site per 20cm, and the main upright posts 5 with different heights can be customized according to the specific height of a project. The joint of the upper force arm combination and the lower force arm combination is meshed with each other by adopting a structure similar to a gear, so that synchronous and symmetrical movement is realized, and deformation is avoided. Adjust supporting height through threaded rod 303, can use the longer rocker of length to rotate, adjust accurate, the laborsaving of size.

The working principle of the utility model is as follows: the single support is erected below a plane to be supported; according to the height required to be supported, firstly, the adjusting column 4 and the main column 5 are adjusted, so that the overall height of the single support top is slightly lower than the surface required to be supported, then the single support top is inserted into the fixing holes 9 in the surfaces of the main column 5 and the adjusting column 4 through pins, then a hook bolt or a steel bar is inserted into a rocker ring 12 at the end part of a threaded rod 303 of the adjusting device 3 to serve as a rocker, the threaded rod 303 is rotated clockwise, the adjusting device 3 is driven to be folded, the supporting column 2 is pushed up until the supporting column contacts the supporting surface and stops rotating, the rocker is dismounted, and the support is completed. When the threaded rod 303 works, one end with a rocker ring 12 is positioned at one side of the through hole connecting shaft 11, after the supporting work is finished, a rocker needs to be inserted into the rocker ring 12 at the end part of the threaded rod 303 of the adjusting device 3 again, the threaded rod 303 is rotated anticlockwise, the adjusting device 3 descends, the supporting column 2 descends, after a certain distance is left from a contact surface, the single-support top is removed, the disassembly is finished, a secondary adjusting structure is adopted, the primary adjustment is realized through the movable connection of the adjusting column 4 and the main upright column 5, then the secondary adjustment is realized through the adjusting device 3, the integral height of the single-support top is slightly lower than the surface needing to be supported according to the height of a building needing to be supported, then the height of the adjusting device 3 is adjusted through the threaded rod 303 in the adjusting device 3, in addition, the joints of the first upper force arm 301 and the second upper force arm 302 of the adjusting device 3 are mutually meshed, and the joints of the first lower force arm 304 and the second lower force arm 305 are also mutually meshed, the design realizes synchronous and symmetrical movement of the adjusting device 3, avoids deformation, ensures that the adjustment of the single supporting top is more convenient and stable, and has stronger bearing capacity.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a single crown of construction, includes support column (2) and head mast (5), its characterized in that: the top of head mast (5) is equipped with regulation post (4), and adjusts post (4) and head mast (5) swing joint, be equipped with adjusting device (3) between support column (2) and regulation post (4), adjusting device (3) are including arm of force (302) under arm of force (302), first arm of force (304) and the second on first arm of force (301), the second, and arm of force (302) intermeshing on first arm of force (301) and the second, and arm of force (305) intermeshing under first arm of force (304) and the second, adjusting device (3) are including threaded rod (303), and threaded rod (303) respectively with first arm of force (301) on, arm of force (302) on the second, first arm of force (304), arm of force (305) swing joint under the second.

2. The single-support roof for building construction according to claim 1, wherein: be equipped with threaded connection axle (10) between first last arm of force (301) and the first arm of force (304) down, and threaded connection axle (10) run through first last arm of force (301) and first arm of force (304) down respectively, and first last arm of force (301) pass through threaded connection axle (10) swing joint with first arm of force (304) down, and threaded rod (303) and threaded connection axle (10) threaded connection, the both ends block of threaded connection axle (10) has closing cap (13).

3. The single-support roof for building construction according to claim 1, wherein: be equipped with through-hole connecting axle (11) between arm of force (302) and the second lower arm of force (305) on the second, and arm of force (302) and second lower arm of force (305) are run through respectively on the second in through-hole connecting axle (11), and arm of force (302) and second lower arm of force (305) pass through-hole connecting axle (11) swing joint on the second, and threaded rod (303) and through-hole connecting axle (11) swing joint, the both ends block of through-hole connecting axle (11) has closing cap (13).

4. The single-support roof for building construction according to claim 1, wherein: the bottom of support column (2) is fixed with upper bracket (7), and arm of force (302) are gone up to first upper force arm (301), second respectively with upper bracket (7) swing joint, and arm of force (302) are about upper bracket (7) axial symmetry on first upper force arm (301) and the second.

5. The single-support roof for building construction according to claim 1, wherein: the top end of the adjusting column (4) is fixed with a lower support (8), the first lower force arm (304) and the second lower force arm (305) are movably connected with the lower support (8) respectively, and the first lower force arm (304) and the second lower force arm (305) are axisymmetric about the lower support (8).

6. The single-support roof for building construction according to claim 1, wherein: the top of support column (2) is fixed with roof (1), the bottom mounting of head tree (5) has bottom plate (6), fixed orifices (9) have been seted up with the surface array of adjusting post (4) to head tree (5), the distance between fixed orifices (9) are adjacent is 20 cm.

7. The single-support roof for building construction according to claim 1, wherein: and a rocker ring (12) is fixed at one end of the threaded rod (303).