CN220451413U - High formwork supporting mechanism - Google Patents

Abstract

The utility model belongs to the technical field of supporting mechanisms, and particularly relates to a high formwork supporting mechanism which comprises a supporting disc arranged on the ground, wherein a bolt is movably connected in the supporting disc, the bolt is connected with the ground through threads, a limiting mechanism is arranged on the bolt and the ground together, the upper end of the supporting disc is fixedly connected with a fixed cylinder, a supporting column is connected in the fixed cylinder in a sliding manner, the upper end of the supporting column is fixedly connected with a supporting template, a synchronous motor is fixedly arranged in the fixed cylinder, and an output shaft of the synchronous motor is rotationally connected with the fixed cylinder. According to the utility model, through the cooperation of structures such as the synchronous motor, the threaded shaft and the like, the support column can be driven to move, so that the position of the support template is adjusted for use, and under the action of the structures such as the positioning holes, the positioning balls and the like, the support column can be subjected to limiting treatment, so that the position of the support template is accurately adjusted for use.

Description

High formwork supporting mechanism

Technical Field

The utility model relates to the technical field of supporting mechanisms, in particular to a high formwork supporting mechanism.

Background

It is known that in the construction process of cast-in-place concrete structures of hall floors of building engineering and public buildings, the high formwork system needs to be applied, and the stability and bearing capacity of the high formwork are also required to be ensured in the installation process of the high formwork.

The utility model patent with the bulletin number of CN215717181U discloses a high formwork supporting mechanism, which comprises a supporting plate, wherein a plurality of installing assemblies for fixing high formwork steel pipes are arranged at the upper end of the supporting plate, a plurality of telescopic supporting assemblies are rotatably connected at the lower end of the supporting plate, and a fixing plate fixed with a foundation is rotatably connected at the tail end of the supporting assembly; through be fixed in the installation component with the formwork steel pipe in the high formwork, rotate supporting component to suitable angle, with fixed plate fixed mounting in wall or subaerial again, not only can promote high formwork stability to can be connected with the formwork steel pipe in the different positions in the high formwork, improved whole suitability.

However, the existing high formwork support mechanism has certain disadvantages: firstly, the existing high formwork supporting mechanism adopts bolts to lock and fix the supporting disc and the ground, and the bolts are easy to loose due to the influence of external factors such as vibration; secondly, the existing high formwork supporting mechanism adopts the cooperation of threaded holes and bolts to finish the height adjustment of the supporting columns, and the mode of manual adjustment is obviously inconvenient for operators to use.

Disclosure of Invention

The utility model aims to provide a high formwork support mechanism, which solves the problems that the existing high formwork support mechanism adopts bolts to lock and fix a support disc and the ground, and the bolts are easy to loose due to the influence of external factors such as vibration and the like, and solves the problems that the existing high formwork support mechanism adopts the matching use of threaded holes and bolts to finish the height adjustment of a support column, so that the use of operators is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high formwork supporting mechanism, includes the supporting disk of installing in ground, swing joint has the bolt in the supporting disk, the bolt passes through threaded connection with ground, bolt and subaerial stop gear that is provided with jointly, the upper end fixedly connected with fixed cylinder of supporting disk, sliding connection has the support column in the fixed cylinder, the upper end fixedly connected with supporting template of support column, fixed cylinder internal fixation has synchronous motor, synchronous motor's output shaft and fixed cylinder rotate to be connected, fixedly connected with screw thread axle on synchronous motor's the output shaft, screw thread axle passes through threaded connection with the support column, be provided with positioning mechanism on fixed cylinder and the support column jointly.

Preferably, the stop gear includes spacing groove, end dish, limiting plate and spring, the spacing groove has been seted up in the ground, the upper end of bolt contacts has the end dish, the lower extreme fixedly connected with limiting plate of end dish, limiting plate and bolt sliding connection, limiting plate and supporting disk sliding connection, limiting plate and spacing groove sliding connection, the outside of limiting plate is provided with the spring, moves to the direction of keeping away from the bolt through pulling the end dish to drive the limiting plate and remove, and the spring atress deformation then promotes the bolt and pass the supporting disk for bolt and ground contact, rotates the bolt, installs the bolt under threaded connection's relation, and then locks fixedly to loosen the end dish and make the spring resume deformation, pass bolt, supporting disk with pulling the limiting plate, finally make the limiting plate insert the limiting groove, carry out spacing to the bolt, avoid the vibration pine of bolt to take off the problem.

Preferably, the limiting grooves are formed in a plurality of ways, the limiting grooves are distributed on the ground in an annular array mode, and the limiting plates are matched to be spliced for use conveniently through the arrangement of the limiting grooves.

Preferably, one end of the spring is welded with the end disc, the other end of the spring is welded with the bolt, and the end disc can be connected through the arrangement of the spring.

Preferably, the positioning mechanism comprises a positioning hole, a sliding block, an elastic air bag and a positioning ball, wherein the positioning hole is formed in the fixed cylinder, the sliding block is fixedly connected to the support column, the sliding block is in sliding connection with the fixed cylinder, the elastic air bag is bonded in the sliding block, the positioning ball is bonded at the other end of the elastic air bag, the positioning ball is in sliding connection with the positioning hole, the output shaft is driven by the synchronous motor to rotate so as to drive the threaded shaft to rotate, the support column can be pushed to move under the threaded connection, the support column is stressed to drive the sliding block to slide along the inner wall of the fixed cylinder, the support column is guided, the support column drives the support template to move, the position of the support template is adjusted, in the process, the positioning Kong Shouli extrudes the positioning ball, the positioning ball is stressed to push the elastic air bag to deform, finally, the positioning ball slides along the inner wall of the fixed cylinder, and when the positioning ball slides into the lower positioning hole, the elastic air bag is restored to deform so as to push the positioning ball to be inserted into the positioning hole, the support column to limit, and the position of the support template is accurately adjusted.

Preferably, the locating holes are formed in a plurality of positions, the locating holes are uniformly distributed on the fixed cylinder, and the locating holes are arranged so as to be convenient to be matched with the locating balls for clamping.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the bolts, the supporting disc can be locked and fixed, so that the supporting mechanism is in a stable installation state, and the bolts can be limited under the action of the structures such as the limiting grooves, the limiting plates and the like, so that the problem of vibration loosening of the bolts is avoided.

2. According to the utility model, through the cooperation of structures such as the synchronous motor, the threaded shaft and the like, the support column can be driven to move, so that the position of the support template is adjusted for use, and under the action of the structures such as the positioning holes, the positioning balls and the like, the support column can be subjected to limiting treatment, so that the position of the support template is accurately adjusted for use.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

fig. 4 is an enlarged view of fig. 2B in accordance with the present utility model.

In the figure: 1. a support plate; 2. a bolt; 3. a limiting mechanism; 4. a fixed cylinder; 5. a support column; 6. supporting the template; 7. a synchronous motor; 8. a threaded shaft; 9. a positioning mechanism; 31. a limit groove; 32. an end plate; 33. a limiting plate; 34. a spring; 91. positioning holes; 92. a slide block; 93. an elastic air bag; 94. and (5) positioning a ball.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, the high formwork support mechanism comprises a support disc 1 mounted on the ground, a bolt 2 is movably connected in the support disc 1, the bolt 2 is in threaded connection with the ground, the upper end of the support disc 1 is fixedly connected with a fixed cylinder 4, a support column 5 is slidably connected in the fixed cylinder 4, the upper end of the support column 5 is fixedly connected with a support template 6, a synchronous motor 7 is fixedly mounted in the fixed cylinder 4, an output shaft of the synchronous motor 7 is rotatably connected with the fixed cylinder 4, a threaded shaft 8 is fixedly connected on the output shaft of the synchronous motor 7, and the threaded shaft 8 is in threaded connection with the support column 5.

Referring to fig. 1, fig. 2 and fig. 3, the bolt 2 and the ground are jointly provided with the limiting mechanism 3, the limiting mechanism 3 comprises a limiting groove 31, an end disc 32, a limiting plate 33 and a spring 34, the limiting groove 31 is formed in the ground, the limiting grooves 31 are arranged in a plurality of annular arrays, the limiting plate 33 is convenient to be matched for plugging and using through the arrangement of the limiting groove 31, the upper end of the bolt 2 is contacted with the end disc 32, the lower end of the end disc 32 is fixedly connected with the limiting plate 33, the limiting plate 33 is in sliding connection with the bolt 2, the limiting plate 33 is in sliding connection with the supporting disc 1, one end of the spring 34 is welded with the end disc 32, the other end of the spring 34 is welded with the bolt 2, the end disc 32 can be connected through the arrangement of the spring 34, the end disc 32 is pulled to move away from the bolt 2, the limiting plate 33 is driven to deform by the spring 34, then the bolt 2 is pushed to penetrate through the supporting disc 1, the bolt 2 is contacted with the ground, the lower end disc 2 is connected with the supporting disc 2 in a fixed connection with the lower end of the limiting plate 33, the bolt 2 is loosened, and the problem of loosening the bolt 2 is avoided by the installation of the limiting plate 2, and the limiting plate 33 is prevented from being deformed, and the end disc 2 is finally deformed by the supporting disc 2 is screwed and the supporting disc 2.

Referring to fig. 1, fig. 2, fig. 4, the positioning mechanism 9 is jointly provided on the fixed cylinder 4 and the support column 5, the positioning mechanism 9 includes the locating hole 91, the sliding block 92, the elastic air bag 93 and the positioning ball 94, the locating hole 91 is provided in the fixed cylinder 4, a plurality of locating holes 91 are evenly distributed on the fixed cylinder 4, through the setting of the locating hole 91, the clamping connection of the positioning ball 94 is convenient, fixedly connected with the sliding block 92 on the support column 5, the sliding block 92 is in sliding connection with the fixed cylinder 4, the elastic air bag 93 is bonded in the sliding block 92, the positioning ball 94 is bonded with the other end of the elastic air bag 93, the positioning ball 94 is in sliding connection with the locating hole 91, the output shaft is driven to rotate by the synchronous motor 7, so as to drive the threaded shaft 8 to rotate, under the relation of the threaded connection, the support column 5 can be driven by force, the sliding block 92 slides along the inner wall of the fixed cylinder 4, the support column 5 is guided to carry out guiding treatment, the support column 5 drives the support template 6, the position of the support template 6 is adjusted, in this process, the positioning ball 91 is pushed by the positioning hole 91, the positioning ball 94 is pushed by the sliding ball 94, the elastic air bag 94 is pushed by the elastic air bag 94 to be deformed, and finally, when the positioning ball 94 is pushed by the elastic air bag 94 is deformed, and the elastic air bag 94 is pushed to move the positioning ball 94, and the positioning ball is deformed under the action of the positioning hole 94, and the positioning ball 94 is deformed, and finally, and the positioning ball is pushed.

The specific implementation process of the utility model is as follows: when the high formwork support mechanism is required to be used, the end plate 32 is pulled to move in a direction away from the bolt 2 so as to drive the limiting plate 33 to move, the spring 34 is stressed and deformed, then the bolt 2 is pushed to pass through the support plate 1, so that the bolt 2 is contacted with the ground, the bolt 2 is rotated, the bolt 2 is installed in a threaded connection manner, the support plate 1 is locked and fixed, the end plate 32 is loosened so that the spring 34 is restored to deform, the limiting plate 33 is pulled to pass through the bolt 2 and the support plate 1, finally the limiting plate 33 is inserted into the limiting groove 31, the bolt 2 is limited, and the problem of vibration loosening of the bolt 2 is avoided;

starting synchronous motor 7 drive output shaft rotates to drive screw mandrel 8 and rotate, under threaded connection's relation, can promote support column 5 and remove, and support column 5 atress drives slider 92 and slide along fixed cylinder 4 inner wall, carry out the direction to support column 5 and handle, make support column 5 drive support template 6 and remove, adjust the position of support template 6, in this process, locating hole 91 atress extrusion locating ball 94, locating ball 94 atress promotes elastic air bag 93 and takes place deformation, finally make locating ball 94 break away from locating hole 91, under the effect, locating ball 94 slides along fixed cylinder 4 inner wall, when locating ball 94 slides into next locating hole 91 department, elastic air bag 93 resumes deformation, in order to promote locating ball 94 to insert locating hole 91, spacing to support column 5, and then carry out accurate adjustment to the position of support template 6 and use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. High formwork supporting mechanism, including installing in supporting disk (1) on ground, its characterized in that: the utility model discloses a supporting plate, including supporting plate (1), fixed cylinder (4), supporting plate (4), fixed cylinder (4) and fixed cylinder (5), fixed cylinder (4) internal sliding connection has bolt (2), swing joint has bolt (2), bolt (2) pass through threaded connection with ground, bolt (2) are provided with stop gear (3) jointly with subaerial, upper end fixedly connected with screw (4) of supporting plate (1), fixed cylinder (4) internal sliding connection has synchronous motor (7), the output shaft and the fixed cylinder (4) rotation of synchronous motor (7) are connected, fixedly connected with screw (8) on the output shaft of synchronous motor (7), screw (8) pass through threaded connection with supporting column (5), be provided with positioning mechanism (9) jointly on fixed cylinder (4) and the supporting column (5).

2. The high formwork support mechanism as in claim 1, wherein: stop gear (3) are including spacing groove (31), end dish (32), limiting plate (33) and spring (34), spacing groove (31) have been seted up in the ground, the upper end of bolt (2) is contacted and is had end dish (32), the lower extreme fixedly connected with limiting plate (33) of end dish (32), limiting plate (33) and bolt (2) sliding connection, limiting plate (33) and supporting disk (1) sliding connection, limiting plate (33) and limiting groove (31) sliding connection, the outside of limiting plate (33) is provided with spring (34).

3. The high formwork support mechanism as in claim 2 wherein: the limiting grooves (31) are formed in a plurality of ways, and the limiting grooves (31) are distributed on the ground in an annular array mode.

4. The high formwork support mechanism as in claim 2 wherein: one end of the spring (34) is welded with the end disc (32), and the other end of the spring (34) is welded with the bolt (2).

5. The high formwork support mechanism as in claim 1, wherein: positioning mechanism (9) are including locating hole (91), slider (92), elastic air bag (93) and locating ball (94), locating hole (91) have been seted up in fixed section of thick bamboo (4), fixedly connected with slider (92) on support column (5), slider (92) and fixed section of thick bamboo (4) sliding connection, bond elastic air bag (93) in slider (92), the other end bonding of elastic air bag (93) has locating ball (94), locating ball (94) and locating hole (91) sliding connection.

6. The high formwork support mechanism as in claim 5, wherein: the positioning holes (91) are formed in a plurality of positions, and the positioning holes (91) are uniformly distributed on the fixed cylinder (4).