CN216516763U - But height-adjusting's multi-functional storing scaffold frame - Google Patents

Abstract

The utility model relates to a but height-adjusting's multi-functional storing scaffold, it includes a plurality of support frames, the top rigid coupling of support frame has the regulation seat, the top sliding connection who adjusts the seat has the bracing piece, and the surface of bracing piece contacts with the internal surface of support frame, a plurality of limited holes have been seted up to the surface of bracing piece, a pair of spout has been seted up at the top of adjusting the seat, the inside wall of spout rotates through the pivot and is connected with the limiting block, the top rigid coupling of pivot has the piece of starting, limiting block contacts with the limited hole mutually, the top threaded connection of bracing piece has the storing board to the effect that can automatically regulated scaffold height has been reached.

Description

A height-adjustable multifunctional storage scaffold

technical field

The present application relates to the technical field of scaffolding, and in particular, to a height-adjustable multifunctional storage scaffold.

Background technique

Scaffolding is made of steel pipes or rigid materials. It is often used in construction sites. It is a construction tool that is convenient for workers to use or solve vertical and horizontal transportation. It is mainly used in high places where direct construction cannot be performed. Construction workers up and down construction operations or maintenance of safety nets, etc.

However, the existing scaffolds are often constructed by steel pipes fixed by bolts, and the steel pipes are connected and fixed, and the height cannot be adjusted. Therefore, those skilled in the art provide a height-adjustable multifunctional storage scaffold to solve the above-mentioned problems in the background art.

Utility model content

In order to solve the above-mentioned problems in the background art, the present application provides a height-adjustable multifunctional storage scaffold.

The height-adjustable multifunctional storage scaffold provided by the present application adopts the following technical solutions:

A height-adjustable multifunctional storage scaffold includes a plurality of support frames, an adjustment seat is fixedly connected to the top of the support frame, a support rod is slidably connected to the top of the adjustment seat, and the outer surface of the support rod is connected to the support rod. The inner surfaces of the racks are in contact with each other, the outer surface of the support rod is provided with a plurality of limiting holes, the top of the adjusting seat is provided with a pair of chute, and the inner side wall of the chute is rotatably connected with a limiting block through a rotating shaft. The top end of the rotating shaft is fixed with a starting block, the limiting block is in contact with the limiting hole, and the top end of the support rod is screwed with a storage plate.

By adopting the above technical solution, the effect of automatically adjusting the height of the scaffold is achieved.

Preferably, the bottom end of the support frame is fixed with a base, and the bottom of the base is provided with a tooth slot.

By adopting the above technical solution, the stability of supporting the ground supported by the support frame 1 is ensured, and at the same time, the tooth slot opened at the bottom of the base increases the roughness of the bottom of the base, so that the base has better anti-skid effect when it is supported by force.

Preferably, a No. 1 stabilizer rod is threadedly connected between the two support frames through a connecting block, and a No. 2 stabilizer rod is threadedly connected between the two support rods through a connecting block.

By adopting the above technical solution, the stability between the support frames can be ensured and the stability between the support rods can be ensured, thereby achieving the effect of stabilizing the entire scaffold.

Preferably, a guide hole is provided on the top of the starting block, and the shape of the guide hole is pentagon.

By adopting the above technical solution, it is convenient for the user to rotate the external wrench.

Preferably, a fixing block is fixed to the bottom of the storage board relative to the position of the support rod, the top end of the support rod passes through the fixing block, and the top end of the storage board is chamfered.

By adopting the above technical solution, the arrangement of the fixing block can ensure the stability of the connection between the support rod and the storage board, and at the same time, the top of the storage board is chamfered to prevent the storage board from scratching the user.

To sum up, the present application includes the following beneficial technical effects:

By pulling the support rod to move on the support frame, the support rod moves on the support frame to adjust the distance, and the rotation of the starting block drives the rotation of the shaft, the rotation of the shaft drives the rotation of the limit block, and the rotation of the limit block contacts the limit hole on the support rod, and the support The rod is designed to be clamped and limited, so that the position distance between the support rod and the support frame can be automatically adjusted, thereby realizing the effect of adjusting the height of the scaffold.

Description of drawings

1 is a schematic structural diagram of a height-adjustable multifunctional storage scaffold in an embodiment of the present application;

Fig. 2 is the sectional structure schematic diagram at A-A place in Fig. 1;

FIG. 3 is a left-view structural schematic diagram of a height-adjustable multifunctional storage scaffold in an embodiment of the present application.

Description of reference numerals: 1. Supporting frame; 2. Adjusting seat; 3. Supporting rod; 4. Limiting hole; 5. Chute; 6. Rotating shaft; 7. Limiting block; 8. Starting block; 10, base; 11, tooth slot; 12, No. 1 stabilizer bar; 13, No. 2 stabilizer bar; 14, guide hole; 15, fixed block.

Detailed ways

The present application will be further described in detail below in conjunction with accompanying drawings 1-3.

The embodiment of the present application discloses a height-adjustable multifunctional storage scaffold. 1-3, a height-adjustable multifunctional storage scaffold includes a plurality of support frames 1, an adjustment seat 2 is fixedly connected to the top of the support frame 1, and a support rod 3 is slidably connected to the top of the adjustment seat 2, and supports The outer surface of the rod 3 is in contact with the inner surface of the support frame 1, the outer surface of the support rod 3 is provided with a plurality of limiting holes 4, the top of the adjustment seat 2 is provided with a pair of chute 5, the inner side wall of the chute 5 passes through the rotating shaft 6 A limit block 7 is rotatably connected, a start block 8 is fixed on the top of the rotating shaft 6, the limit block 7 is in contact with the limit hole 4, the top of the support rod 3 is threadedly connected with a storage plate 9, and the support rod 3 is pulled on the support frame 1. Move, the support rod 3 moves on the support frame 1 to adjust the distance, and then drives the rotating shaft 6 to rotate by rotating the starting block 8, the limiting block 7 is fixed on the rotating shaft 6 in an eccentric state, and the rotating shaft 6 rotates to drive the limiting block 7 to rotate, the limiting block 7. Rotate to contact with the limiting hole 4 on the support rod 3, and the support rod 3 is clamped and limited, and then the storage board 9 can be installed on the support rod 3, and the distance of the storage board 9 is driven by adjusting the distance of the support rod 3 , so as to achieve the effect that the height of the scaffold can be adjusted automatically. The bottom end of the support frame 1 is fixed with the base 10, the bottom of the base 10 is provided with a tooth slot 11, and the base 10 fixed at the bottom of the support frame 1 can increase the bearing capacity of the support frame 1. At the same time, the tooth slot 11 opened at the bottom of the base 10 increases the roughness of the bottom of the base 10, so that the base 10 has better anti-skid effect when the base 10 is supported by force. A No. 1 stabilizer bar 12 is threadedly connected between the support frames 1 through a connecting block, and a No. 2 stabilizer bar 13 is threadedly connected between the two support bars 3 through a connecting block. The setting of the No. 1 stabilizer bar 12 can ensure that the Stability, the setting of the No. 2 stabilizer bar 13 can ensure the stability between the support bars 3, thereby achieving the effect of stabilizing the entire scaffolding. The top of the starting block 8 is provided with a guide hole 14, and the shape of the guide hole 14 is pentagon Setting, the guide hole 14 opened on the starting block 8 is arranged in a pentagon shape, which can facilitate the user to rotate it through an external wrench. The top end of the support rod 3 passes through the fixing block 15, and the top end of the storage board 9 is chamfered. The setting of the fixing block 15 can ensure the stability of the connection between the support rod 3 and the storage board 9. The top is chamfered to prevent the storage board 9 from scratching the user.

The implementation principle of the height-adjustable multifunctional storage scaffold in the embodiment of the present application is as follows: first, the user moves on the support frame 1 by pulling the support rod 3, and the support rod 3 moves on the support frame 1 to adjust the distance, and then The rotating shaft 6 is driven to rotate by rotating the starting block 8, the limiting block 7 is fixed on the rotating shaft 6 in an eccentric state, the rotating shaft 6 rotates and drives the limiting block 7 to rotate, and the limiting block 7 rotates and contacts the limiting hole 4 on the support rod 3, and the support rod 3. Snap and limit, then install the storage board 9 on the support rod 3, then install the No. 1 stabilizer bar 12 between the support frames 1, and install the No. 2 stabilizer bar 13 between the support rods 3, so as to complete the scaffolding installation.

The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore: all equivalent changes made according to the structure, shape and principle of the present application should be covered within the scope of the present application. Inside.

Claims (5)

1. A height-adjustable multifunctional storage scaffold, comprising a plurality of support frames (1), characterized in that: an adjustment seat (2) is fixedly connected to the top of the support frame (1), and the adjustment seat ( 2) A support rod (3) is slidably connected to the top of the support rod (3), and the outer surface of the support rod (3) is in contact with the inner surface of the support frame (1), and the outer surface of the support rod (3) is provided with a plurality of limiting holes (4), a pair of sliding grooves (5) are provided on the top of the adjusting seat (2), and a limiting block (7) is rotatably connected to the inner side wall of the sliding groove (5) through a rotating shaft (6), and the rotating shaft ( 6) A starting block (8) is fixedly connected to the top end, the limiting block (7) is in contact with the limiting hole (4), and a storage plate (9) is threadedly connected to the top end of the support rod (3). 2. The height-adjustable multifunctional storage scaffold according to claim 1, wherein a base (10) is fixedly connected to the bottom end of the support frame (1), and the base (10) is The bottom is provided with a tooth slot (11). 3. The height-adjustable multifunctional storage scaffold according to claim 1, wherein a No. 1 stabilizer bar (12) is threadedly connected between the two supporting frames (1) through a connecting block, and the two A No. 2 stabilizer rod (13) is threadedly connected between each of the support rods (3) through a connecting block. 4. The height-adjustable multifunctional storage scaffold according to claim 1, wherein a guide hole (14) is provided on the top of the starting block (8), and the shape of the guide hole (14) is Set for pentagons. 5. The height-adjustable multifunctional storage scaffold according to claim 1, wherein a fixing block ( 15), and the top end of the support rod (3) passes through the fixing block (15), and the top end of the storage board (9) is chamfered.

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