CN214170033U - Combined formwork support frame - Google Patents

Abstract

The utility model discloses a modular template support frame, including bottom plate and roof, be equipped with a plurality of swing grooves on the roof, and a plurality of swing grooves set up for two bisymmetry, every all be connected with the connecting rod through the bull stick rotation in the swing groove, be equipped with a plurality of spouts on the bottom plate, every the equal fixed mounting of lower extreme of bottom plate has the slide bar, every the slide bar is sliding connection respectively in the spout that corresponds, the lower extreme fixed mounting of roof has the fixed column, and sliding connection has the adjustable ring on the fixed column, all install the regulation structure between adjustable ring and every bull stick, install fixed knot structure between adjustable ring and the fixed column. Has the advantages that: the utility model discloses can control the swing condition of a plurality of connecting rods simultaneously to can adjust bottom plate and roof, adjust easy and simple to handle, the required time is shorter, can improve work efficiency to a certain extent.

Description

Combined formwork support frame

Technical Field

The utility model relates to a formwork support technical field especially relates to a modular formwork support frame.

Background

In the building construction process, in order to guarantee the quality of concrete engineering and construction safety, accelerate the construction progress and reduce engineering cost, the combined type template is often used for supporting a concrete structure and a component, and a support frame is required to be installed firstly to fix the template during construction.

The existing template support frame usually adopts a direct-insert disc pin type support frame, and has the advantages of high construction speed, trouble and labor saving and the like, but when the direct-insert disc pin type support frame is used for height adjustment, a plurality of discs on the direct-insert disc pin type support frame need to be adjusted one by one, and the working efficiency needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a combined template support frame.

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

the utility model provides a modular formwork support frame, includes bottom plate and roof, be equipped with a plurality of swing grooves on the roof, and a plurality of swing grooves set up for two bisymmetry, every all be connected with the connecting rod through the bull stick rotation in the swing groove, be equipped with a plurality of spouts on the bottom plate, every the equal fixed mounting of lower extreme of bottom plate has the slide bar, every the slide bar is sliding connection respectively in the spout that corresponds, the lower extreme fixed mounting of roof has the fixed column, and sliding connection has the adjustable ring on the fixed column, all install between adjustable ring and every bull stick and adjust the structure, install fixed knot between adjustable ring and the fixed column and construct.

In foretell modular formwork support frame, adjust the structure and constitute by rotating wheel, connecting block, spread groove, helping hand wheel and steel cable, rotate the fixed cover of wheel and establish on the bull stick, and rotate and install torsion spring between wheel and the swing groove, connecting block fixed mounting is on the lateral wall of adjustable ring, the spread groove is seted up on the lower lateral wall of roof, and spread groove and swing groove intercommunication, helping hand wheel passes through the lead screw and rotates the connection in the spread groove, steel cable fixed connection is between rotating wheel and connecting block, and the lower lateral wall of steel cable pastes with helping hand wheel's last lateral wall.

In foretell modular formwork support frame, fixed knot constructs by stock, stop nut, two fixed plates and a plurality of through-hole are constituteed, two fixed plate fixed mounting is on the lower lateral wall of adjustable ring, and two fixed plates set up for the symmetry, and is a plurality of the through-hole is evenly seted up on the fixed column, the stock passes corresponding through-hole sliding connection between two fixed plates, stop nut threaded connection passes the outer one end of one of them fixed plate of stock.

In the above-mentioned combined formwork support frame, the side wall of the boosting wheel and the inner wall of the connecting block are located on the same straight horizontal plane.

In the above-mentioned combined formwork support frame, the adjusting ring, the fixing plate and the long rod are all made of hard metal materials.

Compared with the prior art, the utility model discloses the advantage lies in:

1: through the cooperation of adjustable ring and regulation structure, can control the swing condition of a plurality of connecting rods simultaneously to can adjust bottom plate and roof, adjust easy and simple to handle, the required time is shorter, can improve work efficiency to a certain extent.

2: through the design of helping hand wheel and mounted position, can ensure that the connecting block exerts vertical direction's pulling force to the steel cable, and can inject the angle of buckling of steel cable, avoid the steel cable because of the great problem that leads to taking place wearing and tearing between its and the roof of angle of buckling.

3: through the cooperation of stock and two fixed plates, can realize the rigidity between adjustable ring and the fixed column to ensure the regulation effect to bottom plate and roof interval, limit nut's design can keep the stability of stock between two fixed plates, avoids the stock to drop and leads to the not good problem of bottom plate and roof interval regulation effect.

To sum up, the utility model discloses can control the swing condition of a plurality of connecting rods simultaneously to can adjust bottom plate and roof, adjust easy and simple to handle, the required time is shorter, can improve work efficiency to a certain extent.

Drawings

Fig. 1 is a schematic structural view of a combined formwork support frame provided by the present invention;

fig. 2 shows the utility model provides a combined formwork support frame.

In the figure: the device comprises a base plate 1, a top plate 2, a connecting rod 3, a sliding groove 4, a sliding rod 5, a swinging groove 6, a rotating wheel 7, a fixing column 8, an adjusting ring 9, a connecting block 10, a connecting groove 11, a boosting wheel 12, a steel rope 13, a fixing plate 14, a through hole 15, a long rod 16 and a limit nut 17.

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. 1-2, a combined type formwork support frame comprises a bottom plate 1 and a top plate 2, wherein a plurality of swing grooves 6 are arranged on the top plate 2, the swing grooves 6 are arranged in pairs and symmetrically, a connecting rod 3 is rotatably connected in each swing groove 6 through a rotating rod, a plurality of sliding grooves 4 are arranged on the bottom plate 1, a sliding rod 5 is fixedly arranged at the lower end of each bottom plate 1, and each sliding rod 5 is respectively connected in the corresponding sliding groove 4 in a sliding manner;

the above is noteworthy:

1. the upper end of connecting rod 3 can be swung on roof 2, and its lower extreme can slide on bottom plate 1, when its angle changes, can adjust the interval of bottom plate 1 and roof 2 to can support the template of co-altitude not.

2. The lower extreme fixed mounting of roof 2 has fixed column 8, and sliding connection has adjustable ring 9 on the fixed column 8, all installs between adjustable ring 9 and every bull stick and adjusts the structure, adjusts the structure and comprises rotation wheel 7, connecting block 10, spread groove 11, helping hand wheel 12 and steel cable 13.

3. The rotating wheel 7 is fixedly sleeved on the rotating rod, a torsion spring is arranged between the rotating wheel 7 and the swinging groove 6, the elastic force of the torsion spring can keep the angle of the rotating wheel 7 in the swinging groove 6 unchanged, the connecting rod 3 is kept in a vertical state, the connecting block 10 is fixedly arranged on the side wall of the adjusting ring 9, the connecting groove 11 is arranged on the lower side wall of the top plate 2 and is communicated with the swinging groove 6, the assisting wheel 12 is rotatably connected in the connecting groove 11 through a screw rod, the steel rope 13 is fixedly connected between the rotating wheel 7 and the connecting block 10, the lower side wall of the steel rope 13 is attached to the upper side wall of the assisting wheel 12, when the adjusting ring 9 moves downwards on the fixed column 8, the connecting blocks 10 simultaneously apply downward pulling force on the corresponding steel ropes 13, so that each rotating wheel 7 can be driven to rotate towards the direction of the fixed column 8, and the connecting rods 3 can simultaneously move towards one end of the corresponding sliding groove 4 far away from the fixed column 8, further, the top plate 2 is moved downward, and the distance between the bottom plate 1 and the top plate 2 is adjusted.

4. The side wall of the assisting wheel 12 close to one end of the fixed column 8 and the inner wall of the connecting block 10 far away from one end of the fixed column 8 are located on the same straight horizontal plane, and the direction limitation has the advantages that the connecting block 10 can be ensured to apply vertical tension to the steel rope 13, the bending angle of the steel rope 13 can be limited, and the problem that the steel rope 13 is damaged due to friction with the top plate 2 caused by large bending angle is avoided.

A fixing structure is arranged between the adjusting ring 9 and the fixing column 8 and consists of a long rod 16, a limiting nut 17, two fixing plates 14 and a plurality of through holes 15;

the above is noteworthy:

1. two fixed plate 14 fixed mounting are on the lower lateral wall of adjustable ring 9, and two fixed plate 14 set up for the symmetry, a plurality of through-holes 15 are evenly seted up on fixed column 8, stock 16 passes through the through-hole 15 sliding connection that corresponds between two fixed plate 14, stop nut 17 threaded connection passes the outer one end of one of them fixed plate 14 at stock 16, cooperation through stock 16 and two fixed plate 14, can realize the rigidity between adjustable ring 9 and the fixed column 8, thereby ensure the regulation effect to bottom plate 1 and 2 intervals of roof.

2. The one end fixed mounting who keeps away from stop nut 17 of stock 16 has the limiting plate (not marked in the figure), when screwing up stop nut 17, can keep the stability of stock 16 between two fixed plates 14, avoids stock 16 to drop and leads to the not good problem of bottom plate 1 and 2 interval adjustment effects of roof.

3. The adjusting ring 9, the fixing plate 14 and the long rod 16 are made of hard metal materials (alloy steel materials can be used as the hard metal materials), and the use of the materials has the advantages that the strength of the components on the support frame can be ensured, and the support effect on the support frame is ensured.

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.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A combined template support frame comprises a bottom plate (1) and a top plate (2), it is characterized in that a plurality of swing grooves (6) are arranged on the top plate (2), the swing grooves (6) are arranged in pairs and symmetrically, a connecting rod (3) is rotatably connected in each swing groove (6) through a rotating rod, a plurality of sliding grooves (4) are arranged on the bottom plate (1), a sliding rod (5) is fixedly arranged at the lower end of each bottom plate (1), each sliding rod (5) is respectively connected in the corresponding sliding groove (4) in a sliding manner, a fixing column (8) is fixedly arranged at the lower end of the top plate (2), an adjusting ring (9) is connected on the fixed column (8) in a sliding way, an adjusting structure is arranged between the adjusting ring (9) and each rotating rod, and a fixing structure is arranged between the adjusting ring (9) and the fixing column (8).

2. The combined formwork support frame of claim 1, wherein the adjusting structure is composed of a rotating wheel (7), a connecting block (10), a connecting groove (11), a power-assisted wheel (12) and a steel rope (13), the rotating wheel (7) is fixedly sleeved on the rotating rod, a torsion spring is installed between the rotating wheel (7) and the swinging groove (6), the connecting block (10) is fixedly installed on the side wall of the adjusting ring (9), the connecting groove (11) is formed in the lower side wall of the top plate (2), the connecting groove (11) is communicated with the swinging groove (6), the power-assisted wheel (12) is rotatably connected in the connecting groove (11) through a screw rod, the steel rope (13) is fixedly connected between the rotating wheel (7) and the connecting block (10), and the lower side wall of the steel rope (13) is attached to the upper side wall of the power-assisted wheel (12).

3. The combined formwork support bracket of claim 1, wherein the fixing structure is composed of a long rod (16), a limiting nut (17), two fixing plates (14) and a plurality of through holes (15), the two fixing plates (14) are fixedly installed on the lower side wall of the adjusting ring (9), the two fixing plates (14) are symmetrically arranged, the through holes (15) are uniformly arranged on the fixing post (8), the long rod (16) is slidably connected between the two fixing plates (14) through the corresponding through holes (15), and the limiting nut (17) is screwed at one end of the long rod (16) which passes through one of the fixing plates (14).

4. The modular formwork support bracket of claim 2, wherein the side wall of the booster wheel (12) and the inner wall of the connecting block (10) are located on the same straight horizontal plane.

5. A modular formwork support bracket as claimed in claim 3, wherein the adjustment ring (9), the fixing plate (14) and the long bar (16) are all made of hard metal material.

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