CN213742487U - Steel construction temporary support - Google Patents

Abstract

The utility model relates to a steel construction supports technical field temporarily, and discloses a steel construction temporary stand, be two including quantity the equal fixedly connected with base in bottom of support column, the through hole has been seted up to the inside of support column, the outside cover of support column is equipped with the support main part. This interim support of steel construction, be convenient for support main part and sleeve pass through the outside of through-hole suit at two support columns, the pull rod of being convenient for simultaneously utilizes through-hole and telescopic hole to run through the sleeve, inside through the support column is provided with the through-hole, and the diameter of through-hole is greater than the diameter of card post, the card post of being convenient for utilizes the through-hole to run through the support column, fix the support main part, be convenient for remove fixedly fast through the pulling card post simultaneously, carry out height adjustment and dismantlement to it, outside threaded connection through the card post has fixation nut, be convenient for utilize fixation nut to fix the card post, prevent that it from appearing not hard up condition in the use, convenient to use's purpose has been reached.

Description

Steel construction temporary support

Technical Field

The utility model relates to a steel construction supports technical field temporarily, specifically is a steel construction temporary stand.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, all the members or parts are usually connected by welding seams, bolts or rivets, and the steel structure is easy to rust because of light dead weight and simple and convenient to construct and is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like.

However, when the existing temporary support is used for butt joint support of a steel structure, the temporary support needs to be fixed through bolts, the working efficiency is reduced to a certain extent, the difficulty of work is increased, the support rods on the existing temporary support are difficult to support by the cross rods which adapt to different heights, the support range is reduced to a certain extent, the utilization rate is reduced, and therefore the problem of solving the problem of the steel structure temporary support is solved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a steel construction temporary support possesses advantages such as convenient to use, has solved current temporary support and when butt joint the support to the steel construction, because temporary support need fix it through the bolt, has reduced work efficiency to a certain extent, has increased the degree of difficulty of work, and branch on the current temporary support hardly makes the not horizontal pole of adaptation co-altitude to support, has reduced the scope of support to a certain extent, has reduced the problem of rate of utilization.

(II) technical scheme

In order to realize the purpose of the convenient use, the utility model provides a following technical scheme: a steel structure temporary support comprises two support columns, wherein the bottoms of the two support columns are fixedly connected with a base, through holes are formed in the support columns, a support main body is sleeved outside the support columns, the bottoms of the support main body are fixedly connected with two sleeves which are distributed leftwards and rightwards, through holes are formed in the support main body and the sleeves, telescopic holes are formed in the left side and the right side of each sleeve, telescopic cylinders are fixedly connected to the separated sides of the two sleeves, a limiting hole is formed in the side, away from the sleeves, of each telescopic cylinder, a pull rod is movably mounted in each telescopic cylinder, a telescopic spring positioned in each telescopic cylinder is sleeved outside each pull rod, a clamping column is fixedly connected to one end, close to each telescopic hole, of each pull rod, and a fixing nut positioned outside each sleeve is in threaded connection with the outer portion of each clamping column, and one end of the pull rod, which is far away from the clamping column, is fixedly connected with a handle.

Preferably, the diameter of the through hole is larger than that of the support column, and the support body is sleeved outside the support column through the through hole.

Preferably, the diameter of the limiting hole is larger than that of the pull rod, and the pull rod extends to the outside of the telescopic cylinder through the limiting hole.

Preferably, the diameters of the clamping column, the telescopic spring and the handle are all larger than the diameter of the limiting hole, and the diameter of the clamping column is larger than the diameters of the telescopic spring and the pull rod.

Preferably, the through hole, the telescopic hole and the inner cavity of the telescopic cylinder are all larger than the diameter of the clamping column, and the clamping column penetrates through the supporting column and the sleeve through the through hole and the telescopic hole.

Preferably, the outside of the clamping column is provided with a thread groove matched with the fixing nut, and the clamping column is in threaded connection with the fixing nut through the thread groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a steel construction temporary support possesses following beneficial effect:

the temporary support with the steel structure is characterized in that a sleeve and a through hole are arranged on a support main body, the diameter of the through hole is larger than that of each support column, the support main body and the sleeve are conveniently sleeved outside the two support columns through the through hole, a telescopic cylinder, a limiting hole, a pull rod, a telescopic spring, a clamping column and a handle are arranged on the sleeve, the pull rod and the clamping column can be conveniently pulled by the handle to move left and right under the elastic force action of the telescopic spring, the pull rod can conveniently penetrate through the sleeve through the through hole and the telescopic hole, a through hole is formed in the support column, the diameter of the through hole is larger than that of the clamping column, the clamping column can conveniently penetrate through the support column through the through hole, the support main body is fixed, meanwhile, the clamping column can be conveniently and quickly released from fixing by pulling, the height of the clamping column can be adjusted and disassembled, a fixing nut is connected with the outer thread of the clamping column, and the clamping column can be conveniently fixed by the fixing nut, the looseness of the rubber ring in the use process is prevented, and the purpose of convenient use is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is an enlarged view of the structure a in fig. 2 according to the present invention.

In the figure: the device comprises a support column 1, a base 2, a through hole 3, a support body 4, a sleeve 5, a through hole 6, a telescopic hole 7, a telescopic cylinder 8, a limiting hole 9, a pull rod 10, a telescopic spring 11, a clamping column 12, a fixing nut 13 and a handle 14.

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.

Referring to fig. 1-3, a steel structure temporary support comprises two support columns 1, wherein the bottoms of the two support columns 1 are fixedly connected with a base 2, through holes 3 are formed inside the support columns 1, a support main body 4 is sleeved outside the support columns 1, the bottom of the support main body 4 is fixedly connected with two sleeves 5 which are distributed left and right, through holes 6 are formed inside the support main body 4 and inside the sleeves 5, the diameter of each through hole 6 is larger than that of each support column 1, the support main body 4 is sleeved outside the support columns 1 through the through holes 6, telescopic holes 7 are formed on the left side and the right side of each sleeve 5, telescopic cylinders 8 are fixedly connected to the separated sides of the two sleeves 5, a limit hole 9 is formed in one side of each telescopic cylinder 8, which is far away from the corresponding sleeve 5, a pull rod 10 is movably installed inside the telescopic cylinder 8, and the diameter of the limit hole 9 is larger than that of the pull rod 10, the pull rod 10 extends to the outside of telescopic cylinder 8 through spacing hole 9, the outside cover of pull rod 10 is equipped with the expanding spring 11 that is located telescopic cylinder 8 inside, the one end fixedly connected with card post 12 that pull rod 10 is close to telescopic hole 7, card post 12, the diameter of expanding spring 11 and handle 14 all is greater than the diameter of spacing hole 9, card post 12 is greater than the diameter of expanding spring 11 and pull rod 10, through hole 3, the inner chamber of telescopic hole 7 and telescopic cylinder 8 all is greater than the diameter of card post 12, and card post 12 runs through support column 1 and sleeve 5 through hole 3 and telescopic hole 7, the outside threaded connection of card post 12 has the fixation nut 13 that is located sleeve 5 outside, the thread groove with fixation nut 13 looks adaptation is seted up to the outside of card post 12, and card post 12 passes through thread groove and fixation nut 13 threaded connection, the one end fixedly connected with handle 14 of card post 12 is kept away from to pull rod 10.

To sum up, the temporary support with the steel structure is provided with the sleeve 5 and the through hole 6 through the support main body 4, the diameter of the through hole 6 is larger than that of the support columns 1, the support main body 4 and the sleeve 5 are conveniently sleeved outside the two support columns 1 through the through hole 6, the sleeve 5 is provided with the telescopic hole 7, the telescopic cylinder 8, the limiting hole 9, the pull rod 10, the telescopic spring 11, the clamping column 12 and the handle 14, the pull rod 10 and the clamping column 12 are conveniently pulled to move left and right under the elastic force of the telescopic spring 11 through the handle 14, the pull rod 10 is conveniently penetrated through the sleeve 5 through the through hole 6 and the telescopic hole 7, the through hole 3 is arranged inside the support columns 1, the diameter of the through hole 3 is larger than that of the clamping column 12, the clamping column 12 is conveniently penetrated through the support column 1 through the through hole 3 to fix the support main body 4, and meanwhile, the fixing is conveniently and quickly released through pulling the clamping column 12, carry out high adjustment and dismantlement to it, outside threaded connection through calorie post 12 has fixation nut 13, be convenient for utilize fixation nut 13 to fix calorie post 12, prevent its not hard up condition to appear in the use, convenient to use's purpose has been reached, current temporary support has been solved and when carrying out butt joint support to the steel construction, because temporary support need fix it through the bolt, work efficiency has been reduced to a certain extent, the degree of difficulty of work has been increased, and branch on the current temporary support hardly makes the not horizontal pole support of adaptation co-altitude, the scope of support has been reduced to a certain extent, the problem of the rate of utilization has been reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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.

Claims (6)

1. The utility model provides a steel construction temporary support, includes that quantity is support column (1) of two, its characterized in that: the bottom of each of the two support columns (1) is fixedly connected with a base (2), a through hole (3) is formed in each support column (1), a support main body (4) is sleeved outside each support column (1), the bottom of each support main body (4) is fixedly connected with two sleeves (5) which are distributed left and right, through holes (6) are formed in each support main body (4) and each sleeve (5), telescopic holes (7) are formed in the left side and the right side of each sleeve (5), telescopic cylinders (8) are fixedly connected to the separated sides of the two sleeves (5), a limiting hole (9) is formed in one side, away from each sleeve (5), of each telescopic cylinder (8), a pull rod (10) is movably installed inside each telescopic cylinder (8), and a telescopic spring (11) located inside each telescopic cylinder (8) is sleeved outside each pull rod (10), the telescopic pull rod is characterized in that one end of the pull rod (10) close to the telescopic hole (7) is fixedly connected with a clamping column (12), the outer portion of the clamping column (12) is connected with a fixing nut (13) located outside the sleeve (5) through threads, and one end of the pull rod (10) far away from the clamping column (12) is fixedly connected with a handle (14).

2. A steel structural temporary support according to claim 1, wherein: the diameter of through-hole (6) is greater than the diameter of support column (1), support main part (4) pass through-hole (6) suit in the outside of support column (1).

3. A steel structural temporary support according to claim 1, wherein: the diameter of the limiting hole (9) is larger than that of the pull rod (10), and the pull rod (10) extends to the outside of the telescopic cylinder (8) through the limiting hole (9).

4. A steel structural temporary support according to claim 1, wherein: the diameters of the clamping column (12), the telescopic spring (11) and the handle (14) are all larger than the diameter of the limiting hole (9), and the diameter of the clamping column (12) is larger than the diameters of the telescopic spring (11) and the pull rod (10).

5. A steel structural temporary support according to claim 1, wherein: the inner cavities of the through hole (3), the telescopic hole (7) and the telescopic cylinder (8) are all larger than the diameter of the clamping column (12), and the clamping column (12) penetrates through the supporting column (1) and the sleeve (5) through the through hole (3) and the telescopic hole (7).

6. A steel structural temporary support according to claim 1, wherein: the outside of the clamping column (12) is provided with a thread groove matched with the fixing nut (13), and the clamping column (12) is in threaded connection with the fixing nut (13) through the thread groove.

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