Movable scaffold with triangular support

Abstract

The utility model relates to the technical field of scaffolds, in particular to a movable scaffold with a triangular support, which comprises two groups of scaffold supports arranged side by side and a reinforcing rod connecting the two groups of scaffold supports, and a sliding control kit capable of vertically sliding and positioning along the scaffold supports is sleeved outside the scaffold supports. A supporting rod piece capable of rotating around the sliding control sleeve piece is connected to the outer portion of the sliding control sleeve piece, an angle control assembly for adjusting the included angle between the supporting rod piece and the sliding control sleeve piece is arranged between the sliding control sleeve piece and the supporting rod piece, and the angle control assembly adjusts the included angle between the supporting rod piece and the sliding control sleeve piece. The supporting rod piece is opened and kept in an inclined state, the sliding control sleeve piece drives the supporting rod piece to move downwards along the scaffold support so that the end of the supporting rod piece can make contact with the ground, the supporting rod piece is matched with the sliding control sleeve piece to support the scaffold support, the sliding control sleeve piece can dynamically adjust the setting position of the supporting rod piece, and the adaptability to the site is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffolding, in particular to a mobile scaffolding with a triangular brace. Background Technique

[0002] Scaffolding is a working platform erected to ensure the smooth progress of each construction process, and there are different types such as vertical pole scaffolding, bridge scaffolding, and portal scaffolding;

[0003] The currently used scaffolding is mainly of a frame structure, which is composed of several different types of components spliced together. After splicing, a single or combined scaffolding component is formed. In this type of scaffolding, in order to ensure the stability of the structure, a set of triangular side support frames is usually installed on the side of the scaffolding, so as to form lateral support by touching the ground. The position of the lateral support tripod is fixed during the erection process and is only suitable for flat ground, and has poor adaptability to rough or slightly inclined ground. For this reason, a mobile scaffolding with a triangular brace is proposed. Content of the Utility Model

[0004] In order to solve the above technical problems existing in the prior art, the utility model provides a mobile scaffolding with a triangular brace.

[0005] To solve the above technical problems, the utility model provides the following technical solution: A mobile scaffolding with a triangular brace, including two groups of scaffolding brackets arranged side by side, and a reinforcing rod connecting the two groups of scaffolding brackets. A sliding control kit that can slide vertically along the scaffolding bracket and be positioned is sleeved outside the scaffolding bracket. A support rod member that can rotate around the sliding control kit is connected to the outside of the sliding control kit. An angle control component for adjusting the angle between the support rod member and the sliding control kit is arranged between the sliding control kit and the support rod member;

[0006] The angle control component adjusts the angle between the support rod member and the sliding control kit. The support rod member opens and maintains an inclined state. The sliding control kit drives the support rod member to move down along the scaffolding bracket so that the end of the support rod member touches the ground, and the support rod member cooperates with the sliding control kit to support the scaffolding bracket.

[0007] Preferably, the sliding control kit includes a sliding sleeve, a rotating part, and a locking bolt. The sliding sleeve is sleeved outside the scaffolding bracket. A screw hole is opened on one side of the sliding sleeve. The rotating part is connected to the other side of the sliding sleeve through a rotating shaft. The end of the support rod member is connected to the rotating part. The support rod member rotates around the sliding sleeve through the rotating part. The locking bolt is connected to the screw hole on the back of the sliding sleeve.

[0008] Preferably, the support rod member includes a support rod main body, an angle control groove, and a ground contact cone head. The end of the support rod main body is fixedly connected to the rotating part. The angle control groove is opened at one end of the support rod main body. The ground contact cone head is sleeved on the other end of the support rod main body.

[0009] Preferably, the angle control component includes a threaded rod and a nut set. The threaded rod is installed on one side of the sliding sleeve. The threaded rod is nested inside the angle control groove. The nut set is threadedly connected to both ends of the threaded rod. The support rod main body is located between the nut sets.

[0010] Preferably, a limiting component and a limiting piece are further arranged outside the scaffolding support. The limiting component is arranged on the upper part of the scaffolding support. The limiting component is fixedly connected to the scaffolding support. The limiting piece is arranged at the bottom of the scaffolding support. The limiting component and the limiting piece cooperate to form a storage space. The support rod member is arranged in the storage space.

[0011] Preferably, the limiting component includes a limiting ring and a compression spring. The limiting ring is fixed to the outside of the scaffolding support. The compression spring is sleeved on the outside of the scaffolding support. One end of the compression spring is fixedly connected to the limiting ring.

[0012] Preferably, a through hole matching the ground contact cone head is opened on one side of the limiting piece. The ground contact cone head is nested in the through hole.

[0013] Preferably, the total length of the rotating support rod member is less than the total length of the storage space. A rubber cushion layer for increasing the contact friction is glued to the end of the ground contact cone head in the rotating support rod member.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The present invention is provided with a sliding control kit and a support rod member. The sliding control kit can dynamically adjust the setting position of the support rod member, so that the support rod member can be better set on rough or inclined ground, improving the adaptability to the site.

[0016] 2. In the present invention, the sliding control kit can store the support rod member on one side of the scaffolding and keep the position fixed with the assistance of the limiting piece, thus forming a stable storage state, avoiding occupying a large space during transportation, and improving the transportation convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 is the Figure 1 enlarged structural schematic diagram at A in the present invention;

[0019] Figure 3 Schematic diagram of the partial enlarged structure of the present utility model Figure 1 ;

[0020] Figure 4 Schematic diagram of the three-dimensional structure of the support rod member of the present utility model;

[0021] Figure 5 Schematic diagram of the partial enlarged structure of the present utility model Figure 2 .

[0022] The numbers in the figure represent:

[0023] 1. Scaffold support; 2. Reinforcement rod; 3. Sliding control kit; 31. Sliding sleeve; 32. Rotating part; 33. Locking bolt; 4. Support rod member; 41. Support rod main body; 42. Angle control groove; 43. Ground contact cone head; 5. Angle control component; 51. Threaded rod; 52. Nut group; 6. Limit component; 61. Limit ring; 62. Compression spring; 7. Limit piece. Specific embodiments

[0024] The following further elaborates the present utility model in combination with the accompanying drawings and embodiments for the above and other technical features and advantages of the present utility model. However, the following embodiments are only the preferred embodiments of the present utility model and not all of them.

[0025] Embodiment:

[0026] As Figures 1 - 5 shown, the present utility model provides a mobile scaffold with a triangular brace, including two groups of scaffold supports 1 arranged side by side, and a reinforcement rod 2 connecting the two groups of scaffold supports 1. A sliding control kit 3 that can slide vertically along the scaffold support 1 and be positioned is sleeved outside the scaffold support 1. A support rod member 4 that can rotate around the sliding control kit 3 is connected outside the sliding control kit 3. An angle control component 5 for adjusting the angle between the support rod member 4 and the sliding control kit 3 is provided between the sliding control kit 3 and the support rod member 4;

[0027] The angle control component 5 adjusts the angle between the support rod member 4 and the sliding control kit 3. The support rod member 4 spreads out and maintains an inclined state. The sliding control kit 3 drives the support rod member 4 to move downward along the scaffold support 1 so that the end of the support rod member 4 touches the ground, and the support rod member 4 cooperates with the sliding control kit 3 to support the scaffold support 1.

[0028] The sliding control kit 3 includes a sliding sleeve 31, a rotating part 32, and a locking bolt 33,

[0029] The sliding sleeve 31 is sleeved outside the scaffolding support 1. A screw hole is provided on one side of the sliding sleeve 31. The rotating part 32 is connected to the other side of the sliding sleeve 31 through a rotating shaft. The end of the support rod member 4 is connected to the rotating part 32. The support rod member 4 rotates around the sliding sleeve 31 through the rotating part 32. The locking bolt 33 is connected in the screw hole on the back of the sliding sleeve 31;

[0030] The sliding sleeve 31 can move vertically along the scaffolding support 1. The vertically moving sliding sleeve 31 can adjust the installation height of the support rod member 4 connected to the rotating part 32. After the installation height of the sliding sleeve 31 is reduced, the support rod member 4 rotates through the rotating part 32 and then touches the ground. After the support rod member 4 touches the ground driven by the rotating part 32, the installation position of the sliding sleeve 31 can be locked by rotating the locking bolt 33, so that the support rod member 4 and the sliding control kit 3 cooperate to form a support.

[0031] The support rod member 4 includes a support rod main body 41, an angle control groove 42 and a ground contact cone head 43;

[0032] The end of the support rod main body 41 is fixedly connected to the rotating part 32. The angle control groove 42 is opened at one end of the support rod main body 41. The ground contact cone head 43 is sleeved on the other end of the support rod main body 41. The support rod main body 41 rotates relying on the rotating part 32. After rotation, the support rod main body 41 is inclined relative to the scaffolding support 1. After the end of the inclined support rod main body 41 touches the ground, it plays a supporting role for the scaffolding support 1.

[0033] The angle control assembly 5 includes a threaded rod 51 and a nut group 52;

[0034] The threaded rod 51 is installed on one side of the sliding sleeve 31. The threaded rod 51 is nested inside the angle control groove 42. The nut group 52 is threadedly connected to both ends of the threaded rod 51. The support rod main body 41 is located between the nut groups 52. When adjusting the installation angle of the support rod main body 41, adjust the installation position of the nut group 52 on the threaded rod 51 to make the nut group 52 move towards the outer end of the threaded rod 51. Under the push of the nut group 52, the support rod main body 41 rotates and opens relative to the threaded rod 51. After opening, the support rod main body 41 remains fixed at the set angle under the restriction of the nut group 52. Lower the support rod main body 41 until the ground contact cone head 43 at the end of the support rod main body 41 touches the ground. At this time, the support rod main body 41 plays a lateral supporting role for the scaffolding support 1. A rubber cushion layer for increasing the contact friction force is glued to the end of the ground contact cone head 43 in the support rod member 4. When the ground contact cone head 43 abuts against the ground, the ground contact cone head 43 can increase the contact surface with the ground by deforming, thereby increasing the contact friction force with the ground and ensuring the stability when the support rod member 4 is inclined.

[0035] An external limit component 6 and a limit piece 7 are further arranged on the scaffolding support 1. The limit component 6 is arranged on the upper part of the scaffolding support 1 and is fixedly connected to the scaffolding support 1. The limit piece 7 is arranged at the bottom of the scaffolding support 1. The limit component 6 and the limit piece 7 cooperate to form a storage space. The support rod member 4 is arranged in the storage space. The total length of the support rod member 4 is less than the total length of the storage space. The support rod member 4 is arranged in the storage space by moving upward along the surface of the scaffolding support 1, so that the support rod member 4 always adheres to the outside of the scaffolding support 1 to ensure the convenience of storing the support rod member 4 during transportation.

[0036] The limit component 6 includes a limit ring 61 and a compression spring 62;

[0037] The limit ring 61 is fixed to the outside of the scaffolding support 1. The compression spring 62 is sleeved on the outside of the scaffolding support 1. One end of the compression spring 62 is fixedly connected to the limit ring 61. When storing the support rod member 4, first vertically pull the support rod member 4 to make the support rod member 4 move upward along the surface of the scaffolding support 1. The upward-moving support rod member 4 pushes the compression spring 62 through the sliding control kit 3 to deform the compression spring 62. Rotate the support rod main body 41 in the support rod member 4 to change the support rod main body 41 from an inclined state to a vertical state. In the vertical state, the ground contact cone head 43 is aligned with the limit piece 7. A through hole for the ground contact cone head 43 to insert is opened on one side of the limit piece 7. The diameter of the ground contact cone head 43 matches the diameter of the through hole. When the ground contact cone head 43 is aligned with the through hole inside the limit piece 7, the pushing of the support rod member 4 is released. At this time, the compression spring 62 returns to its initial shape. When the compression spring 62 returns to its initial shape, under the pushing of the compression spring 62, the sliding control kit 3 drives the ground contact cone head 43 at the end of the support rod member 4 to insert into the through hole. The limit piece 7 plays a role in limiting the setting position of the ground contact cone head 43 through the through hole. The ground contact cone head 43 can only perform vertical displacement and cannot perform lateral rotation under the limitation of the limit piece 7. Under the elastic force of the compression spring 62, the support rod member 4 is always stored on one side of the scaffolding support 1.

[0038] The above is only the preferred embodiment of the present invention, which is illustrative rather than restrictive to the present invention. Those skilled in the art understand that many changes, modifications, and even equivalents can be made within the spirit and scope defined by the claims of the present invention, but all will fall within the protection scope of the present invention.

Claims

1. A mobile scaffolding with a triangular brace, characterized in that, It includes two sets of scaffolding brackets arranged side by side, and a reinforcing rod connecting the two sets of scaffolding brackets. A sliding control kit that can slide vertically along the scaffolding bracket and be positioned is sleeved outside the scaffolding bracket. A support rod member that can rotate around the sliding control kit is connected to the outside of the sliding control kit. An angle control component for adjusting the angle between the support rod member and the sliding control kit is provided between the sliding control kit and the support rod member; The angle control component adjusts the angle between the support rod member and the sliding control kit. The support rod member opens and maintains an inclined state. The sliding control kit drives the support rod member to move downward along the scaffolding bracket so that the end of the support rod member touches the ground, and the support rod member cooperates with the sliding control kit to support the scaffolding bracket.

2. The mobile scaffolding with a triangular brace according to claim 1, characterized in that, The sliding control kit includes a sliding sleeve, a rotating part and a locking bolt. The sliding sleeve is sleeved outside the scaffolding bracket. A threaded hole is opened on one side of the sliding sleeve. The rotating part is connected to the other side of the sliding sleeve through a rotating shaft. The end of the support rod member is connected to the rotating part. The support rod member rotates around the sliding sleeve through the rotating part. The locking bolt is connected to the threaded hole on the back of the sliding sleeve.

3. The mobile scaffolding with a triangular brace as claimed in claim 1, wherein The support rod member includes a support rod main body, an angle control groove and a ground-touching cone head. The end of the support rod main body is fixedly connected to the rotating part. The angle control groove is opened at one end of the support rod main body. The ground-touching cone head is sleeved on the other end of the support rod main body.

4. A mobile scaffolding with triangular braces as claimed in claim 1 or 3, characterized in that, The angle control component includes a threaded rod and a nut set. The threaded rod is installed on one side of the sliding sleeve. The threaded rod is nested inside the angle control groove. The nut set is threadedly connected to both ends of the threaded rod. The support rod main body is located between the nut sets.

5. The mobile scaffolding with a triangular brace according to claim 1, characterized in that, A limiting component and a limiting piece are further provided outside the scaffolding bracket. The limiting component is arranged at the upper part of the scaffolding bracket and is fixedly connected to the scaffolding bracket. The limiting piece is arranged at the bottom of the scaffolding bracket. The limiting component and the limiting piece cooperate to form a storage space. The support rod member is arranged in the storage space.

6. The mobile scaffolding with a triangular support according to claim 5, characterized in that The limiting component includes a limiting ring and a compression spring. The limiting ring is fixed to the outside of the scaffolding bracket. The compression spring is sleeved outside the scaffolding bracket. One end of the compression spring is fixedly connected to the limiting ring.

7. The mobile scaffolding with a triangular brace according to claim 5, wherein, A through hole for inserting the ground-touching cone head is opened on one side of the limiting piece. The diameter of the ground-touching cone head matches the diameter of the through hole.

8. The mobile scaffolding with a triangular brace according to claim 5, characterized in that, The total length of the rotating support rod member is less than the total length of the storage space. A rubber cushion layer for increasing the contact friction is glued to the end of the ground-touching cone head in the rotating support rod member.

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