CN210032585U

CN210032585U - Supporting device for fixing concrete floor construction formwork

Info

Publication number: CN210032585U
Application number: CN201920508144.6U
Authority: CN
Inventors: 姚海波; 黄伟达; 洪辉; 孔飞; 刘宏
Original assignee: China Construction Sixth Engineering Division Co Ltd
Current assignee: China Construction Sixth Engineering Division Co Ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-02-07
Anticipated expiration: 2029-04-15

Abstract

The utility model provides a supporting device for fixing a concrete floor construction template, which comprises a fixed gusset plate and a fixed screw used for installing the template on the fixed gusset plate; the top end of the fixed gusset plate is provided with a top plate, the bottom end of the fixed gusset plate is provided with a supporting plate, a screw rod is vertically arranged on the supporting plate, and one end, penetrating through the top plate, of the screw rod is fixed on the top plate through a fixing nut. The utility model has simple structure, easy use and high reliability; the leveling mechanism is arranged on the supporting plate, so that the flatness of the concrete floor template during construction is guaranteed, the concrete floor can be cast and molded in the template at one time, the casting speed of the concrete floor is favorably improved, and the construction efficiency is greatly improved; through set up the reinforcing plate in the backup pad, improved the structural strength of device greatly, make the support column template that the device can be stable.

Description

Supporting device for fixing concrete floor construction formwork

Technical Field

The invention belongs to the field of constructional engineering, and particularly relates to a supporting device for fixing a concrete floor construction template.

Background

At present, for concrete floor construction, square steel and wood purlin are generally used as templates and matched with reinforcing steel bars for fixing, and the template fixing mode has a plurality of defects, such as: dislocation is formed at the joint of the templates in the horizontal direction; the uneven ground causes different elevations on the template, and the construction quality of the concrete finished surface is influenced; the existing leveling support device has a complex structure and is inconvenient to operate, and cannot play a leveling support role well; and the support columns of each can not be adjusted independently, the leveling effect is poor, the pouring efficiency of concrete is easily influenced, and the construction progress of the project is influenced.

Disclosure of Invention

In view of the above, the present invention provides a supporting device for fixing a concrete floor construction form, which is designed to overcome the above-mentioned drawbacks of the prior art.

In order to achieve the purpose, the technical scheme of the invention is realized as follows:

a supporting device for fixing a concrete floor construction template comprises a fixed gusset plate and a fixing screw used for installing the template on the fixed gusset plate; the top of fixed gusset plate is equipped with the roof, the bottom is equipped with the backup pad, the vertical screw rod that is equipped with in the backup pad, the one end that the roof was passed at this screw rod top is fixed on the roof through fixation nut, the one end that the backup pad was passed to the bottom is equipped with leveling mechanism, leveling mechanism includes the bottom plate of rotating the installation on the screw rod and the support column that the bottom plate lower extreme set up, the position that corresponds between backup pad and the bottom plate on the screw rod is equipped with adjusting nut.

Furthermore, the supporting plate is connected with the top plate through a reinforcing plate, one side of the reinforcing plate is fixed on the fixed gusset plate, and the other side of the reinforcing plate is provided with an arc-shaped opening.

Furthermore, the reinforcing plate is provided with lightening holes.

Furthermore, a base plate is arranged on one side, facing the supporting plate, of the bottom plate, one end of the base plate is rotatably installed on the bottom plate through a rotating shaft, and a groove matched with the screw rod is formed in the other end of the base plate.

Furthermore, the bottom plate is provided with a through hole for installing the rotating shaft, the through hole is arranged corresponding to the support column, and the support column is provided with a groove communicated with the through hole.

Furthermore, a positioning block for fixing the base plate is arranged on the base plate corresponding to the base plate.

Furthermore, the bottom of the support column is provided with a leveling foot pad.

Compared with the prior art, the invention has the following advantages:

the invention has simple structure, easy use and high reliability; the leveling mechanism is arranged on the supporting plate, so that the flatness of the concrete floor template during construction is guaranteed, the concrete floor can be cast and molded in the template at one time, the casting speed of the concrete floor is favorably improved, and the construction efficiency is greatly improved; through set up the reinforcing plate in the backup pad, improved the structural strength of device greatly, make the support column template that the device can be stable.

According to the invention, the base plate is directly arranged on the bottom plate, when the device is required to be used, an operator can directly rotate the base plate and fill a gap between the two adjusting nuts with the base plate, so that the device is more convenient to operate, and the installation efficiency of the device is greatly improved; the backing plate can also play certain connection effect, and the backing plate can hold the support column to strengthen the structural strength of support column and bottom plate junction, thereby avoid the support column slope, make support column support bottom plate and backup pad that can last stable, ensure that the backup pad keeps the leveling state all the time, improved the leveling precision and the reliability of this kind of device greatly.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. In the drawings:

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

FIG. 2 is a schematic structural diagram of a leveling mechanism in an embodiment of the present invention;

fig. 3 is a schematic structural view of a fixed gusset plate according to an embodiment of the present invention.

Description of reference numerals:

1-fixing a gusset plate; 2-a set screw; 3-a top plate; 4-a support plate; 5-a screw; 6-fixing the nut; 7-a bottom plate; 8-a support column; 9-adjusting the nut; 10-a reinforcing plate; 11-lightening holes; 12-a backing plate; 13-a rotating shaft; 14-slotting; 15-positioning blocks; 16-leveling foot pad.

Detailed Description

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be described in detail with reference to the following embodiments with reference to the attached drawings.

A supporting device for fixing a concrete floor construction template is shown in figures 1 to 3 and comprises a fixed gusset plate 1 and a fixing screw 2 which is arranged on the fixed gusset plate 1 and used for installing the template; the fixed gusset plate 1 can be designed into a plane plate or a bending plate as required (when the fixed gusset plate 1 is the bending plate, the connecting structure of the fixed gusset plate 1, the top plate 3 and the supporting plate 4 is shown in fig. 3), as long as the template can be installed on the fixed gusset plate 1 through the fixing screw 2, the template can be made of wood square or square steel and the like, and then the height of the template can be adjusted only by adjusting the height of the fixed gusset plate, so that the operation is very convenient;

the top end of the fixed gusset plate 1 is provided with a top plate 3, the bottom end of the fixed gusset plate 1 is provided with a supporting plate 4, a screw rod 5 is vertically arranged on the supporting plate 4, one end of the screw rod 5, the top of which penetrates through the top plate 3, is fixed on the top plate 3 through a fixing nut 6, and one end of the bottom of which penetrates through the supporting plate 4 is provided with a leveling mechanism, wherein the leveling mechanism comprises a bottom plate 7 rotatably mounted on the screw rod 5 and a supporting column 8 arranged at the lower end; the two fixing nuts 6 can be arranged on the upper side and the lower side of the top plate 3, so long as the fixing nuts 6 can clamp and fix the screw rods 5, and the length of the screw rods 5 extending out of the supporting plate 4 can be controlled by adjusting the fixing nuts 6, so that the adjustable range of the bottom plate 7 is enlarged;

an adjusting nut 9 is arranged on the screw rod 5 corresponding to the position between the supporting plate 4 and the bottom plate 7; the number of the adjusting nuts 9 can be at least two, when the screw 5 is adjusted, an operator can clamp and fix the screw 5 together with the fixing nut 6 by using the adjusting nuts 9 according to needs, and then adjust the adjusting nut 9 at the lowest part of the screw 5 to enable the adjusting nut 9 at the lowest part to prop against the bottom plate 7 downwards, so that the adjustment of the distance between the bottom plate 7 and the supporting plate 4 is realized, and further, the leveling of the supporting plate 4 is realized; when the adjusting distance is too large, the operator can fill the gap between the bottom plate 7 and the supporting plate 4 by increasing the number of the adjusting nuts 9, so that the bottom plate 7 can support the supporting plate more stably by propping the adjusting nuts 9.

A backing plate 12 is arranged on one side of the bottom plate 7 facing the support plate 4, one end of the backing plate 12 is rotatably arranged on the bottom plate 7 through a rotating shaft 13, and the other end of the backing plate 12 is provided with a slot 14 matched with the screw rod 5; when the interval between two upper and lower adjusting nut 9 is not enough to hold an adjusting nut 9, operating personnel can also make bottom plate 7 stabilize and support backup pad 4 through the mode that adds backing plate 12, through directly setting up backing plate 12 on bottom plate 7, when needs use, operating personnel can directly rotate backing plate 12, detain fluting 14 on backing plate 12 on screw rod 5, with backing plate 12 fill the space between two adjusting nut 9 can, it is more convenient to operate, the installation effectiveness of device has been improved greatly.

A through hole for installing the rotating shaft 13 is formed in the bottom plate 7 and corresponds to the support column 8, and a groove communicated with the through hole is formed in the support column 8; a positioning block 15 for fixing the base plate 12 is arranged on the base plate 7 corresponding to the base plate 12; because the adjusting nut 9 has a certain height, when the base plate 12 needs to be used, an operator can firstly pull the base plate 12 and the rotating shaft 13 out of the groove upwards, then rotate the base plate to enable the groove in the base plate to buckle the screw rod, and then move the base plate downwards, so that one side of the base plate is limited by the positioning block, the positioning block 15 can well fix the base plate, the base plate is prevented from being separated from the screw rod, and the stability of the device is ensured;

meanwhile, one end of the backing plate 12 is buckled with the screw, the other end of the backing plate is inserted into the groove, the backing plate can play a certain connecting role, and after the backing plate pulls the supporting column, the structural strength of the connecting part of the supporting column and the bottom plate can be enhanced, so that the supporting column is prevented from being bent; the backing plate still holds the edge of bottom plate through holding the support column, and when bottom plate middle part atress took place the trend of buckling, the backing plate also can be fine restricts the bottom plate, avoids the bottom plate to continue the bending to avoid the support column slope, make support column support bottom plate and backup pad that can last stable, ensure that the backup pad remains the leveling state all the time, improved the leveling precision and the reliability of this kind of device greatly.

The bottom of the support column 8 is vertically provided with a leveling foot pad 16, the support column is provided with a threaded hole for installing the leveling foot pad 16, and finally, an operator can adjust each support column independently by adjusting the leveling foot pad 16, so that fine adjustment of the device is realized, meanwhile, the leveling foot pad 16 can also increase the friction force between the support column and the ground, the support column is prevented from sliding, and the support base plate with the more stable support column is further provided.

The supporting plate 4 and the top plate 3 are connected through a reinforcing plate 10, one side of the reinforcing plate 10 is fixed on the fixed gusset plate 1, and the other side of the reinforcing plate is provided with an arc-shaped opening; lightening holes 11 are formed in the reinforcing plate 10, and the weight of the whole device can be reduced by the lightening holes 11 under the condition that the structural strength of the reinforcing plate 10 is not influenced, so that the leveling effect is prevented from being influenced by the sinking of the device;

the reinforcing plate 10 can well reinforce the strength of the connecting mechanism among the top plate 3, the supporting plate 4 and the fixed gusset plate 1, and the bending of the supporting plate 4 is avoided, so that the leveling effect of the leveling mechanism is ensured; the curved opening not only can make reinforcing plate 10 form domes, has improved the structural strength of reinforcing plate, and the opening still is favorable to operating personnel to look over the state of screw rod in real time moreover to operating personnel can in time handle when the screw rod takes place to buckle, avoids taking place further loss.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, so that any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present invention, should be included in the scope of the present invention.

Claims

1. The utility model provides a strutting arrangement that is used for concrete floor construction template to fix which characterized in that: the fixing device comprises a fixed gusset plate and a fixing screw used for installing a template on the fixed gusset plate; the top of fixed gusset plate is equipped with the roof, the bottom is equipped with the backup pad, the vertical screw rod that is equipped with in the backup pad, the one end that the roof was passed at this screw rod top is fixed on the roof through fixation nut, the one end that the backup pad was passed to the bottom is equipped with leveling mechanism, leveling mechanism includes the bottom plate of rotating the installation on the screw rod and the support column that the bottom plate lower extreme set up, the position that corresponds between backup pad and the bottom plate on the screw rod is equipped with adjusting nut.

2. A support arrangement for the fixing of concrete floor construction forms according to claim 1, characterised in that: the supporting plate is connected with the top plate through a reinforcing plate, one side of the reinforcing plate is fixed on the fixed gusset plate, and the other side of the reinforcing plate is provided with an arc-shaped opening.

3. A support arrangement for the fixing of concrete floor construction forms according to claim 2, characterised in that: and the reinforcing plate is provided with lightening holes.

4. A support arrangement for the fixing of concrete floor construction forms according to claim 1, characterised in that: one side of the bottom plate facing the supporting plate is provided with a base plate, one end of the base plate is rotatably installed on the bottom plate through a rotating shaft, and the other end of the base plate is provided with a groove matched with the screw rod.

5. A support arrangement for the fixing of concrete floor construction forms according to claim 4, characterised in that: the bottom plate is provided with a through hole used for installing the rotating shaft, the through hole is arranged corresponding to the supporting column, and the supporting column is provided with a groove communicated with the through hole.

6. A support arrangement for the fixing of concrete floor construction forms according to claim 5, characterised in that: and a positioning block for fixing the base plate is arranged on the base plate at a position corresponding to the base plate.

7. A support arrangement for the fixing of concrete floor construction forms according to claim 1, characterised in that: and the bottom of the supporting column is provided with a leveling foot pad.