CN211736263U - Construction support - Google Patents

Abstract

The utility model provides a construction support, include: the foldable platform is fixed at four supporting legs at the bottoms of four corners of the foldable platform, the rotating frames are rotationally fixed at each supporting leg through first rotating fixing members, the auxiliary wheels are fixed at the bottom ends of the rotating frames, and the guard rails are rotationally fixed at the side edges of the foldable platform through second rotating fixing members. The utility model provides a but fast assembly's of interior decoration usefulness construction support has convenient to use, high characteristics of security.

Description

a construction support

technical field

The utility model relates to the technical field of scaffolding, in particular to a construction support that can be quickly assembled for interior decoration.

Background technique

Scaffolding is a working platform set up to ensure the smooth progress of each construction process. According to the erection position, it is divided into outer scaffolding and inner scaffolding. According to different materials, it can be divided into wooden scaffolding, bamboo scaffolding and steel pipe scaffolding. Scaffolding, bridge scaffolding, portal scaffolding, hanging scaffolding, hanging scaffolding, pick-up scaffolding, climbing scaffolding.

For the existing scaffolding used in interior decoration, the existing technology has the following problems:

When carrying out interior decoration work, the staff needs to use indoor scaffolding for work. When the original scaffolding is in use, it is moved and fixed by the universal wheel at the bottom. security incident;

When the original scaffold is in use, there are no safety protection measures on the top, and the safety of the staff standing on the scaffold is low, which is not conducive to the work of the staff.

Utility model content

The utility model is designed to solve the above-mentioned problems, and provides a construction support that can be quickly assembled for interior decoration, which has the characteristics of convenient use and high safety.

In order to achieve the above purpose, the present utility model proposes a construction support, which has the following characteristics, including: a folding platform, four supporting legs fixed on the bottom of the four corners of the folding platform, and fixed on each A turret on the side of the bottom end of the supporting leg, an auxiliary wheel fixed with the bottom end of each of the turrets, and a guard rail rotatably fixed on the side of the folding platform through a second rotating fixing member.

In addition, the construction support proposed by the present invention also has the feature that the first rotating fixing member is an outer spherical bearing.

In addition, a construction support proposed by the present invention also has the feature that the second rotating fixing member is a rotating shaft frame fixed on the side edge and a rotating shaft fixed on the rotating shaft frame, the The guardrail is fixed on the rotating shaft.

In addition, the construction support proposed by the present invention also has the feature that the folding platform has a first platform and a second platform that are symmetrically fixed on both sides of the rotating shaft.

In addition, the construction support proposed by the present invention also has the feature that the first platform and the second platform and the sides fixed by the rotating shaft are in contact with each other when the platform is unfolded.

In addition, the construction support proposed by the present invention also has such a feature, and also has a connecting rod connected and fixed between the support legs through a fixing mechanism.

In addition, the construction support proposed by the present utility model also has the feature that the fixing mechanism has: a locking plate fixed on the supporting leg, plugged into the end of the connecting rod, and rotated and fixed On the support legs, a threaded knob fixing plate is inserted and fixed with the locking plate, and a pin rod is detachably connected with the inside of the locking plate.

In addition, the construction support proposed by the present invention also has such a feature, and also has a telescopic leg that is slidably fixed inside the bottom end of the supporting leg through a limit bolt.

In addition, the construction support proposed by the present invention also has such a feature, and also has a non-slip pad fixed on the bottom of the telescopic leg.

In addition, the construction support proposed by the present invention also has such a feature, and also has a fixing rod whose two ends are respectively connected and fixed on the supporting leg and the bottom of the folding platform.

Utility model function and effect

Compared with the prior art, the construction bracket and the installation method of the utility model are provided with an auxiliary wheel rotated by the turret on one side of the support leg. When the staff needs to move the scaffold, they can move through the auxiliary wheel. , When the staff needs to fix the scaffolding, they can turn the auxiliary wheel upwards and store it. At this time, the height of the auxiliary wheel is higher than the bottom height of the supporting leg, so as not to affect the supporting leg can contact the ground and achieve the effect of fixing the construction bracket, so as to avoid The construction support slides; the upper surface of the folding platform is provided with a guardrail that rotates through the rotating shaft. When the staff stands on the platform to work, the guardrail can be rotated to vertical to achieve the effect of protection, and the guardrail can be rotated inward to the platform surface. , to achieve the effect of storage.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained based on the structures shown in these drawings without any creative effort.

FIG. 1 is an overall schematic diagram of a construction support in an embodiment of the present invention.

FIG. 2 is a schematic diagram of the installation structure of the construction support in the embodiment of the present invention.

3 is a schematic diagram of a partial installation structure of a construction support in an embodiment of the present invention.

FIG. 4 is a schematic diagram of the folding and storage of the construction support in the embodiment of the present invention.

The realization, functional characteristics and advantages of the purpose of the present utility model will be further described with reference to the accompanying drawings in conjunction with the embodiments.

Detailed ways

A construction support and an installation method thereof related to the present utility model will be described in detail below with reference to the accompanying drawings and embodiments. The principles and features of the present invention will be described below with reference to the accompanying drawings, and the examples are only used to explain the present invention, and are not intended to limit the scope of the present invention.

FIG. 1 is an overall schematic diagram of a construction support in an embodiment of the present invention.

FIG. 2 is a schematic diagram of the installation structure of the construction support in the embodiment of the present invention.

3 is a schematic diagram of a partial installation structure of a construction support in an embodiment of the present invention.

As shown in FIGS. 1-3 , the present utility model proposes a construction support, comprising: a folding platform 1 , and four supporting legs 2 fixed on the bottom of the four corners of the folding platform 1 . More specifically, the folding platform 1 has a first platform 101 and a second platform 102 symmetrically fixed on both sides of the rotating shaft 10 . The first platform 101 and the second platform 102 can be rotated around the rotation axis 10 to be folded and unfolded. In some embodiments, the fixed sides of the first platform 101 and the second platform 102 and the rotating shaft 10 are abutted when the folding platform 1 is unfolded, so as to form a complete construction platform.

FIG. 4 is a schematic diagram of the folding and storage of the construction support in the embodiment of the present invention.

As shown in FIG. 4 , the first platform 101 and the second platform 102 are bent downward around the rotating shaft 10 until the ends of the four supporting legs 2 are in contact with each other.

In addition, a construction support proposed by the present invention also includes a turret 3 that is rotatably fixed on the side of the bottom end of each of the supporting legs 2 through a first rotating fixing member, and a turret 3 connected to the bottom end of each of the turrets. The fixed auxiliary wheels 4 are used to move the construction support. The auxiliary wheel 4 may be fixed on the bottom of the turret 3 through a shaft. Specifically, the first rotating and fixing member may be an outer spherical bearing. When the worker needs to move the scaffold, the turret 3 is rotated downward through the outer spherical bearing to fit the supporting leg 2, so that all The auxiliary wheel 4 can be in contact with the ground, and the construction support can be moved by the auxiliary wheel 4 . When the auxiliary wheel 4 does not need to be used, the turret is turned upward through the outer spherical bearing until it is fitted with the support leg 2 upward for storage. In some embodiments, the worker flips the position of the turret and auxiliary wheel through the outer spherical bearing.

In addition, as shown in FIGS. 1 and 2 , a construction support proposed by the present invention further includes a guard rail 9 that is rotated and fixed on the side of the folding platform 1 through a second rotating fixing member. Specifically, the second rotating fixing member is a rotating shaft frame fixed on the side edge and a rotating shaft 12 fixed on the rotating shaft frame, and the protective fence 9 is fixed on the rotating shaft 12 . The rotating shaft frame is fixed on the side of the folding platform 1 by bolts, the rotating shaft 12 is installed in the rotating shaft frame and rotates, and the guardrail 9 is fixed on the rotating shaft 12 by bolts. The rotating shaft 12 is rotated, thereby rotating the guardrail 9 . When the guardrail 9 is rotated to be perpendicular to the folding platform 1 , it can be used as a protection for the construction personnel working on the unfolded folding platform 1 . When the guardrail 9 is rotated inward to be parallel with the unfolded folding platform 1 , the guardrail 9 can be accommodated. The guardrail 9 can be installed on the four sides or opposite sides of the folding platform 1 through the rotating shaft 12 . In some embodiments, the guardrail 9 is installed on the opposite sides of the folding platform 1 through the rotating shaft 12 .

In addition, in the construction support proposed by the present invention, there is also a telescopic leg 6 that is slidably fixed inside the bottom end of the support leg 2 through a limit bolt 7 . Specifically, the support leg 2 is sheathed outside the telescopic leg 6 , the telescopic leg 6 can slide inside the support leg 2 , and the desired height is fixed by the limit bolt 7 to adjust The height of the folding platform 1 is convenient for the staff to work.

In addition, in the construction support proposed by the present invention, there is also a non-slip pad 5 fixed on the bottom of the telescopic leg 6 . Specifically, the anti-skid pads 5 can be fixed to several parts of the telescopic legs by bonding. The anti-skid pad 5 can be a rubber component, which is used to increase the friction between the bottom of the telescopic leg 6 and the ground and increase the fixing stability.

Further, when the turret 3 is rotated downward to fit the support leg 2, and the construction support is moved by means of the auxiliary wheel 4, the telescopic leg 6 should be able to adjust its position on the support leg 2 by adjusting it. In order to make the anti-skid pad 5 connected to it suspended from the ground, it is convenient to move the construction support through the auxiliary wheel 4 . In some embodiments, when the turret 3 is rotated downward to fit the supporting legs 2 , the telescopic legs 6 can be adjusted so that the anti-skid pads 5 are suspended on the ground so as to pass the auxiliary wheels 4 . Move the construction supports. In some embodiments, when the rotating frame 3 is rotated downward to fit the supporting legs 2 , the telescopic legs 6 are adjusted so that the supporting legs 2 , the When the telescopic legs 6 and the anti-skid pads 5 reach the maximum length, the anti-skid pads 5 are still suspended on the ground, so that the construction support can be moved by the auxiliary wheels 4 .

In addition, in the construction support proposed by the present invention, there is also a connecting rod 8 which is connected and fixed between the supporting legs 2 through a fixing mechanism. When the folding platform 1 is unfolded, the connecting rod 8 can be installed on the two supporting legs 2 to further fix the construction bracket, so as to facilitate the work of the workers. One of the connecting rods 8 can be fixed on the two supporting legs 2 on one side of the folding platform 1 . Two of the connecting rods 8 can be symmetrically fixed on the four support legs 2 on both sides of the folding platform 1 .

Further, the fixing mechanism includes a locking plate 14 fixed on the support leg 2 and plugged into the end of the connecting rod, fixed on the support leg 2 and plugged with the locking plate 14 A fixed threaded knob fixing plate 13, and a pin rod 15 detachably connected inside the locking plate. Specifically, when fixing the connecting rod 8 on the supporting leg 2, the worker firstly inserts the locking plate 14 on both ends of the connecting rod 8, and then rotates the threaded knob fixing plate 13 to make it fit with the connecting rod 8. The locking plate 14 is inserted and fixed, and finally the pin 15 is inserted into the interior of the locking plate 14 to achieve the effect of connecting the rod 8 and the locking plate 14, thereby increasing the overall stability of the scaffold.

In addition, in the construction support proposed by the present invention, there are also fixed rods 11 whose two ends are respectively connected and fixed on the support legs 2 and the bottom of the platform. The triangle formed between the folding platform 1 , the supporting legs 2 and the fixing rod 11 is stable, thereby increasing the overall stability of the scaffold. The fixing rod 11 can be fixed on the supporting leg 2 and the bottom of the platform by welding or screwing

When using the construction support proposed by the present utility model, the worker moves the scaffold to the work site through the auxiliary wheel 4. When the scaffold needs to be fixed, the auxiliary wheel 4 can be rotated and folded upward to the upper side of the support leg 2. The height of the wheel 4 is higher than the height of the bottom of the support leg 2, so that the support leg 2 can contact the ground to achieve a fixed effect, so as to avoid the scaffolding from sliding. Fix, adjust the height of the folding platform 1 to facilitate the work of the staff. The staff inserts the locking plate 14 on both ends of the connecting rod 8, then rotates the threaded knob to fix the plate 13, and finally inserts the pin rod 15 into the locking plate 14 Inside, the effect of connecting rod 8 and locking plate 14 is achieved, which increases the overall stability of the scaffold. When the staff works standing on the folding platform 1, the guardrail 9 can be rotated to be vertical to achieve the effect of protection. After use, the guardrail 9 can be rotated to the surface of the folding platform 1 for storage, and the folding platform 1 can fold the first platform 101 and the second platform 102 through the rotating shaft 10, which is convenient for the staff to store.

Action and effect of the embodiment

According to the construction bracket involved in this embodiment, compared with the prior art, an auxiliary wheel that is rotated by the turret is provided on one side of the support leg. When the worker needs to move the scaffold, he can move through the auxiliary wheel. When the personnel need to fix the scaffolding, they can turn the auxiliary wheel upwards to store it. At this time, the height of the auxiliary wheel is higher than the bottom height of the supporting legs, so as not to affect the supporting legs to contact the ground, so as to achieve the effect of fixing the construction support, thus avoiding the sliding of the construction support. ; On the upper surface of the folding platform, there is a guardrail that rotates through the rotating shaft. When the staff stands on the platform to work, the guardrail can be rotated to vertical to achieve the effect of protection, and the guardrail can be rotated inward to the platform surface to achieve The effect of storage.

The above-mentioned embodiments are preferred cases of the present invention, and are not intended to limit the protection scope of the present invention.

The above-mentioned serial numbers of the embodiments of the present invention are only for description, and do not represent the advantages or disadvantages of the embodiments.

The above are only the preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model patent. Any equivalent structure or equivalent process transformation made by using the contents of the present utility model description and accompanying drawings, or directly or indirectly applied to other related The technical field of the present invention is similarly included in the scope of patent protection of the present invention.

Claims (10)

1. a construction support, is characterized in that, comprises: folding platform, Four supporting legs fixed at the bottom of the four corners of the folding platform, The turret fixed on the side of the bottom end of each of the supporting legs is rotated by the first rotating fixing member, and the auxiliary wheel fixed with the bottom end of each of the turrets, and a guard rail fixed on the side of the folding platform through the second rotating fixing member. 2 . The construction support according to claim 1 , wherein the first rotating fixing member is an outer spherical bearing. 3 . 3 . The construction support according to claim 2 , wherein the second rotating fixing member is a rotating shaft frame fixed on the side edge and a rotating shaft fixed on the rotating shaft frame, and the guardrail is fixed on 3 . on the shaft. 4 . The construction support according to claim 1 , wherein the folding platform has a first platform and a second platform symmetrically fixed on both sides of the rotating shaft. 5 . 5 . The construction support according to claim 4 , wherein the first platform and the second platform and the sides fixed to the rotating shaft are abutted when the platform is unfolded. 6 . 6 . The construction support according to claim 5 , further comprising a connecting rod connected and fixed between the supporting legs through a fixing mechanism. 7 . 7. The construction support according to claim 6, wherein the fixing mechanism has: The locking plate fixed on the support leg and plugged into the end of the connecting rod, A threaded knob fixing plate that is rotatably fixed on the support leg and is inserted and fixed with the locking plate, and a pin rod detachably connected with the inside of the locking plate. 8 . The construction support according to claim 2 , further comprising a telescopic leg that is slidably fixed inside the bottom end of the support leg through a limit bolt. 9 . 9 . The construction support according to claim 8 , further comprising a non-slip pad fixed on the bottom of the telescopic leg. 10 . 10 . The construction support according to claim 1 , further comprising fixing rods whose ends are respectively connected and fixed on the support legs and the bottom of the folding platform. 11 .

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