CN211776070U

CN211776070U - Support frame for construction

Info

Publication number: CN211776070U
Application number: CN202020295034.9U
Authority: CN
Inventors: 罗会昌; 姜伟
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-10-27
Anticipated expiration: 2030-03-11

Abstract

A support frame for construction comprises an upper support plate, a base and at least two groups of middle adjustable support rods connected between the upper support plate and the base; the middle adjustable supporting rod comprises an upper outer sleeve and a lower inner support, through holes are uniformly arranged on the upper outer sleeve in a vertical direction at intervals, and the upper outer sleeve and the lower inner support are fixed through a first through rod; the base is provided with a connecting plate used for being fixed with the lower inner support, and the lower inner support is fixed with the connecting plate through a rotating shaft; the base bottom is equipped with at least three activity post, and the activity capital portion is equipped with places the roof in the activity stake pocket in, is equipped with the second pole of wearing that is used for spacing roof above the roof, on the base wall, be equipped with compression spring between roof and the activity stake pocket tank bottom. The utility model discloses be convenient for install, fixed effectual can prevent that the upper portion backup pad from taking place to drop in the use.

Description

Support frame for construction

Technical Field

The utility model relates to a construction field specifically belongs to a support frame for construction.

Background

The house construction for the support frame on existing market places the board and takes place to rock the phenomenon that drops easily in the use to the user of not being convenient for dismantles and removes and fold and accomodate, and occupation space is bigger when making the device deposit, and the user of not being convenient for carries out manual regulation to the device height according to the altitude demand, and the suitability is not strong, and when the device was located the unsmooth position in ground, the easy emergence was collapsed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a support frame for construction, which aims to solve the technical problem that the support plate in the prior art is not easy to be disassembled; and solves the problem of weak adaptability of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a support frame for construction which characterized in that: comprises an upper supporting plate, a base and at least two groups of middle adjustable supporting rods connected between the upper supporting plate and the base; the middle adjustable supporting rod comprises an upper outer sleeve and a lower inner support, through holes are vertically and uniformly arranged on the upper outer sleeve at intervals, and the upper outer sleeve and the lower inner support are fixed through a first through rod; the base is provided with a connecting plate for fixing the lower inner support, and the lower inner support is fixed with the connecting plate through a rotating shaft; the base bottom is equipped with at least three movable post, the activity capital portion is equipped with places the roof in the movable post inslot in, be equipped with the second pole of wearing that is used for spacing roof on roof top, the base wall, be equipped with compression spring between roof and the movable post groove tank bottom.

Further preferably, the top surface of the upper outer sleeve is provided with a supporting panel, two sides of the supporting panel are provided with connecting lug plates, the connecting lug plates are fixedly connected with the upper supporting plate through bolts, and the top surface of the screw of each bolt is fixed with the upper supporting plate.

Furthermore, the inner wall of the upper outer sleeve is provided with a limiting track, a limiting block is arranged at a position, corresponding to the limiting track, on the lower inner support, and the limiting block moves up and down along the limiting track.

In addition, the rotating shaft is a bolt.

More preferably, a limiting track is arranged in the movable column groove, and a limiting block is arranged at a position, corresponding to the limiting track, on the top plate.

Compared with the prior art the utility model has the following characteristics and beneficial effect:

the utility model has the advantages that the square disassembly movement and the line folding storage are realized, so that the occupied space is smaller when the device is stored; furthermore, the utility model discloses can highly carry out manual regulation to the device according to high demand, adjust easy operation, the suitability is strong, and when the device was located the unsmooth position in ground, can prevent that the device from taking place to collapse when using, had played the support frame for building construction that has protective structure of safety protection's effect.

The utility model is convenient to install, has good fixing effect, can prevent the upper supporting plate from falling off in the using process, improves the supporting stability of the device, has smaller occupied space, can rotate and fold the lower inner support under the action of the rotating shaft, is convenient to fold and store, and has smaller occupied space when the device is stored and is convenient to transport and move;

the utility model discloses when the user need highly adjust the device, pass the upper portion outer sleeve through the upwards slip, and it is fixed with upper portion outer sleeve and lower part interior support to pass the perforation through first pole of wearing, adjust easy operation, the suitability is strong, the device is located when the unsmooth position in ground, wear the pole with the second and loosen the back, the activity post is absorbed in the ground, the activity post is unlikely to be absorbed in the activity post inslot completely because of the resilience force of spring, increase the frictional force on bottom plate and ground, the use is, also can use with the cushion cooperation, compare dull and stereotyped base, can improve the stability of placing of device, make the device fix subaerial, prevent that the device from taking place to collapse when using, safety protection's effect has been played.

Drawings

Fig. 1 is a schematic structural view of the support frame for construction of the present invention;

fig. 2 is the middle adjustable supporting rod of the utility model.

Reference numerals: 1-an upper support plate; 11-a bolt; 2-middle adjustable supporting rod; 21-an upper outer sleeve; 22-lower inner support; 23-perforating; 24-a first through rod; 25-a support panel; 26-connecting ear plates; 3-a base; 31-a movable column; 32-a top plate; 33-a second penetrating rod; 34-a compression spring; 35-a rotating shaft; 36-connecting the vertical plate; 37-movable column groove.

Detailed Description

In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

A support frame for construction comprises an upper support plate 1, a base 3 and at least two groups of middle adjustable support rods 2 connected between the upper support plate 1 and the base 3, as shown in figure 1; as can be seen from fig. 2, the middle adjustable support rod 2 comprises an upper outer sleeve 21 and a lower inner support 22, through holes 23 are vertically and uniformly arranged on the upper outer sleeve 21 at intervals, the upper outer sleeve 21 and the lower inner support 22 are fixed through a first through rod 24, the first through rod 24 is fixed in different through holes 23, so that the height of the middle adjustable support rod 2 can be adjusted, and the middle adjustable support rod 2 can be made of steel pipes or can be equally replaced by angle steel; a connecting vertical plate 36 used for being fixed with the lower inner support 22 is arranged on the base 3, and the lower inner support 22 and the connecting vertical plate 36 are fixed through a rotating shaft 35; base 3 bottom is equipped with at least three activity post 31, and activity post 31 top is equipped with places the roof 32 in the activity post groove 37 in, is equipped with the second pole 33 that wears that is used for spacing roof 32 above roof 32, on the 3 walls of base, and second pole 33 mainly plays its function when base 3 is located the plane, is equipped with compression spring 34 between roof 32 and the activity post groove 37 tank bottom.

The top surface of the upper outer sleeve 21 is provided with a supporting panel 25, the supporting panel 25 is mainly used for improving the supporting area and the supporting stability, the two sides of the supporting panel 25 are provided with connecting ear plates 26, the connecting ear plates 26 are fixedly connected with the upper supporting plate 1 through bolts 11, the screw top surface of the bolt is fixed with the upper supporting plate 1, the structure of the utility model is preferably made of waste steel, except the detachable part, all parts are fixedly connected in a welding mode, the inner wall of the upper outer sleeve 21 is provided with a limiting track, a position on the lower inner support 22, which is adaptive to the limiting track, is provided with a limiting block, the limiting block moves up and down along the limiting track, a rotating shaft 35 is a bolt, the bolt can help the lower inner support 22 to rotate and fix around the screw, the limiting track is arranged in the movable column groove 37, and the position on the top plate 32, which, the function of the limiting track and the limiting block is the same as that of the corresponding limiting track and the limiting block at the lower inner support 22, and both the limiting track and the limiting block have the limiting function.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a support frame for construction which characterized in that: comprises an upper supporting plate (1), a base (3) and at least two groups of middle adjustable supporting rods (2) connected between the upper supporting plate (1) and the base (3); the middle adjustable supporting rod (2) comprises an upper outer sleeve (21) and a lower inner support (22), through holes (23) are vertically and uniformly arranged on the upper outer sleeve (21) at intervals, and the upper outer sleeve (21) and the lower inner support (22) are fixed through a first through rod (24); a connecting vertical plate (36) used for being fixed with the lower inner support (22) is arranged on the base (3), and the lower inner support (22) and the connecting vertical plate (36) are fixed through a rotating shaft (35); base (3) bottom is equipped with at least three activity post (31), roof (32) of placing in activity post groove (37) in activity post (31) top is equipped with, be equipped with on roof (32) top, base (3) wall and be used for second poling (33) of spacing roof (32), be equipped with compression spring (34) between roof (32) and activity post groove (37) tank bottom.

2. The support frame for construction according to claim 1, wherein: the utility model discloses a bolt, including upper portion outer sleeve (21), upper portion top surface is equipped with supporting panel (25), supporting panel (25) both sides are equipped with connection otic placode (26), it is fixed that connection otic placode (26) pass through bolt (11) with upper portion backup pad (1), the screw rod top surface and upper portion backup pad (1) of bolt are fixed.

3. The support frame for construction according to claim 1, wherein: the inner wall of the upper outer sleeve (21) is provided with a limiting track, a limiting block is arranged on the lower inner support (22) at a position corresponding to the limiting track, and the limiting block moves up and down along the limiting track.

4. The support frame for construction according to claim 1, wherein: the rotating shaft (35) is a bolt.

5. The support frame for construction according to any one of claims 1 to 4, wherein: a limiting rail is arranged in the movable column groove (37), and a limiting block is arranged on the top plate (32) and at a position corresponding to the limiting rail.