CN219261708U - a building scaffolding - Google Patents

Abstract

The utility model discloses a building scaffolding, which relates to the field of scaffolding. The building scaffolding comprises a lower support frame, an upper support frame is arranged on the top of the lower support frame, a first bottom plate is fixedly installed on the outer surface of the upper support frame, a bottom end of the first bottom plate is provided with a receiving bottom frame, and the bottom end of the bottom frame of the storage bottom frame A moving mechanism is provided, and the moving mechanism is used to move the lower support frame. The moving mechanism includes: the fixed plate is fixedly sleeved on the outer surface of the lower support frame; the adjusting screw is set inside the fixed plate; the connecting bottom plate is set at the bottom of the fixed plate ;The pulley is set at the bottom of the connecting bottom plate, and the moving mechanism is convenient for moving the device, and we can move the moving mechanism up and down during construction, so as to prevent the frame body from shaking due to inadvertent sliding of the moving mechanism. Problems that lead to injury to workers.

Description

a building scaffolding

technical field

The utility model relates to the technical field of scaffolding, in particular to a building scaffolding.

Background technique

Construction scaffolding is a working platform set up to ensure the smooth progress of each construction process, allowing construction workers to operate in different parts and ensuring the safety of construction workers when operating at high altitudes;

At present, when the existing scaffolding is in use, the scaffold body can be easily moved. Usually, a pulley is installed at the bottom of the scaffold, and a brake is installed on the pulley. The setting of the pulley facilitates the movement of the scaffold. When moving to the required position, The pulley is fixed by the brake, but in the actual use process, because the bottom end of the pulley is sliding, and because the worker operates on the scaffold with a large range, the brake may not work when the worker stands on the scaffold. The pulleys are well fixed, so that the shaking of the frame will cause the problem of injury to the staff.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a construction scaffold, which solves the problem that the brake cannot fix the pulleys well when the workers stand on the scaffold, which causes the shaking of the scaffold and causes the workers to be injured.

(2) Technical solution

In order to achieve the above purpose, the utility model is achieved through the following technical proposals: a building scaffold, comprising a lower support frame, the top of the lower support frame is provided with an upper support frame, and the outer surface of the upper support frame is fixedly installed with a second a bottom plate,

The bottom end of the first bottom plate is provided with a storage bottom frame, and the bottom end of the storage bottom frame is provided with a moving mechanism, and the moving mechanism is used for moving the lower support frame, and the moving mechanism includes:

A fixed plate, the fixed plate is fixedly sleeved on the outer surface of the lower support frame;

an adjusting screw, the adjusting screw is arranged inside the fixed plate;

Connecting the bottom plate, the connecting bottom plate is arranged at the bottom end of the fixing plate;

The pulley is arranged on the bottom end of the connection base plate.

Preferably, the upper support frame slides up and down inside the lower support frame, the outer surface of the upper support frame is provided with adjustment screw holes, the outer surface of the lower support frame is provided with fixing bolts, and the fixing bolts penetrate the lower support The outer surface of the frame, the fixed bolt is movably inserted in the inside of the adjusting screw hole.

Preferably, a turning handle is fixedly installed on the top of the adjusting screw, the adjusting screw is threaded inside the fixing plate, the bottom end of the adjusting screw runs through the lower surface of the fixing plate, and the bottom end of the adjusting screw is fixedly connected to There is a connecting bottom plate which slides up and down on the outer surface of the lower support frame.

Preferably, the pulley is rotatably arranged at the bottom end of the connecting bottom plate, a support block is fixedly installed at the bottom end of the lower support frame, and the storage bottom frame is fixedly connected with the outer surface of the lower support frame.

The utility model discloses a construction scaffold, which has the following beneficial effects:

1. When using the building scaffolding, the staff needs to turn the handle to drive the adjustment screw to rotate inside the fixed plate, thereby driving the height of the pulley to be adjusted, and driving the pulley to rise to a position parallel to the support block. The pulley is far away from the ground, so that when the staff stands on the first bottom plate to work, the scaffold will shake due to the sliding of the pulley, thereby causing the staff to be injured.

2. When the construction scaffolding is completed, the storage bottom frame is set to facilitate the storage of tools by the workers and prevent the loss of tools. When the construction is completed, we need to transfer the scaffolding, and the staff need to rotate it The handle, so as to drive the adjusting screw to rotate inside the fixed plate, so as to drive the height of the pulley to be adjusted, and drive the pulley to drop to a position parallel to the support block, so that the pulley touches the ground. At this time, the pulley supports the scaffolding , so as to facilitate the movement of scaffolding.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce 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 only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creative work.

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is a schematic view of the structure of the front view of the utility model;

Fig. 3 is a structural schematic diagram of the moving mechanism of the present invention.

In the figure: 1, lower support frame; 101, support block; 2, upper support frame; 201, adjustment screw hole; 202, fixing bolt; 3, first bottom plate; 4, moving mechanism; 401, fixed plate; 402, adjustment Screw rod; 403, turning handle; 404, connecting bottom plate; 405, pulley; 5, receiving bottom frame.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present invention, rather than Full examples. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The embodiment of the present application provides a construction scaffold, which solves the problem that the brakes cannot fix the pulley 405 well when the workers stand on the frame, which causes the frame to shake and cause injuries to the workers. At this time, we can move the moving mechanism 4 up and down, so as to prevent the inadvertent sliding of the moving mechanism 4 from causing the shaking of the frame and thus causing injury to the staff.

In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

Embodiment one,

The embodiment of the utility model discloses a construction scaffold.

According to the accompanying drawings 1-3, including the lower support frame 1, the top of the lower support frame 1 is provided with an upper support frame 2, and the outer surface of the upper support frame 2 is fixedly installed with a first bottom plate 3,

The bottom end of the first base plate 3 is provided with a storage bottom frame 5, and the bottom end of the storage bottom frame 5 is provided with a moving mechanism 4, and the moving mechanism 4 is used for moving the lower support frame 1, and the moving mechanism 4 includes:

The fixed plate 401 is fixedly sleeved on the outer surface of the lower support frame 1;

An adjustment screw 402, the adjustment screw 402 is arranged inside the fixed plate 401;

Connecting the bottom plate 404, the connecting bottom plate 404 is arranged on the bottom end of the fixing plate 401;

Pulley 405 , the pulley 405 is arranged at the bottom end of the connecting bottom plate 404 .

Working principle: The staff needs to place the device at the place where construction needs to be carried out, and it is on a flat ground, slide up and down inside the lower support frame 1 through the set upper support frame 2, and when it is adjusted to the required height, then place it The fixing bolt 202 is inserted into the inside of the adjusting screw hole 201 provided on the outer surface of the upper support frame 2, so that the upper support frame 2 is fixed, and the fixing bolt 202 plays a fixed role to prevent the upper support frame 2 from sliding.

Embodiment two,

The embodiment of the utility model discloses a construction scaffold.

According to Figure 1-3,

The upper support frame 2 slides up and down inside the lower support frame 1, the outer surface of the upper support frame 2 is provided with adjustment screw holes 201, the outside of the lower support frame 1 is provided with fixing bolts 202, and the fixing bolts 202 run through the outer surface of the lower support frame 1. On the surface, the fixing bolt 202 is movably inserted inside the adjusting screw hole 201 .

The top of the adjusting screw 402 is fixedly equipped with a rotating handle 403, the adjusting screw 402 is threaded inside the fixed plate 401, the bottom end of the adjusting screw 402 runs through the lower surface of the fixed plate 401, and the bottom end of the adjusting screw 402 is fixedly connected with a connecting bottom plate 404 , the connecting bottom plate 404 slides up and down on the outer surface of the lower support frame 1 .

The pulley 405 is rotatably arranged at the bottom of the connecting bottom plate 404 , the bottom of the lower support frame 1 is fixedly equipped with a support block 101 , and the receiving bottom frame 5 is fixedly connected with the outer surface of the lower support frame 1 .

Working principle: When in use, the staff needs to turn the handle 403 to drive the adjustment screw 402 to rotate inside the fixed plate 401, thereby driving the height of the pulley 405 to be adjusted, and driving the pulley 405 to rise to the point parallel to the support block 101 position, so that the pulley 405 is far away from the ground, so as to avoid the situation that the worker is injured due to the sliding of the pulley 405 when the worker stands on the first base plate 3 and works;

After use, when the workers finish construction, the storage bottom frame 5 provided is convenient for the workers to store the tools to prevent the loss of the tools. , thereby driving the adjusting screw 402 to rotate inside the fixed plate 401, thereby driving the height of the pulley 405 to be adjusted, driving the pulley 405 to drop to a position parallel to the support block 101 downwards, so that the pulley 405 touches the ground, and at this time the pulley 405 is The scaffolding acts as a support, so that it is easy to move the scaffolding.

To sum up, compared with the prior art, it has the following beneficial effects:

1. The staff needs to turn the turning handle 403, thereby driving the adjustment screw 402 to rotate inside the fixed plate 401, thereby driving the height of the pulley 405 to be adjusted, and driving the pulley 405 to rise to a position parallel to the support block 101, so that the pulley 405 It is far away from the ground, so as to avoid the situation that the scaffolding shakes due to the sliding of the pulley 405 when the staff is standing on the first bottom plate 3 to work, thereby causing the staff to be injured.

2. When the workers finish the construction, the storage bottom frame 5 provided is convenient for the workers to store the tools and prevent the loss of the tools. Thereby driving the adjustment screw 402 to rotate inside the fixed plate 401, thereby driving the height of the pulley 405 to be adjusted, driving the pulley 405 to drop to a position parallel to the support block 101 downwards, so that the pulley 405 contacts the ground, and at this time the pulley 405 is on the scaffolding. Play the role of support, so as to facilitate the movement of scaffolding.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (4)

1. The building scaffold comprises a lower support frame (1), wherein an upper support frame (2) is arranged at the top end of the lower support frame (1), a first bottom plate (3) is fixedly arranged on the outer surface of the upper support frame (2),

the method is characterized in that: the bottom of first bottom plate (3) is provided with accomodates underframe (5), the bottom of accomodating underframe (5) is provided with moving mechanism (4), moving mechanism (4) are used for the removal to lower carriage (1), moving mechanism (4) include:

the fixing plate (401), the fixing plate (401) is fixedly sleeved on the outer surface of the lower supporting frame (1);

an adjusting screw (402), the adjusting screw (402) being disposed inside the fixed plate (401);

a connection bottom plate (404), wherein the connection bottom plate (404) is arranged at the bottom end of the fixed plate (401);

and the pulley (405) is arranged at the bottom end of the connecting bottom plate (404).

2. A building scaffold according to claim 1, wherein: the upper support frame (2) slides up and down in the inside of lower support frame (1), adjusting screw (201) have all been seted up to the surface of upper support frame (2), the outside of lower support frame (1) is provided with fixing bolt (202), fixing bolt (202) run through the surface of lower support frame (1), fixing bolt (202) activity is inserted and is established in the inside of adjusting screw (201).

3. A building scaffold according to claim 1, wherein: the top fixed mounting of adjusting screw (402) has rotation handle (403), adjusting screw (402) screw thread sets up the inside at fixed plate (401), the lower surface of fixed plate (401) is run through to the bottom of adjusting screw (402), the bottom fixedly connected with connection bottom plate (404) of adjusting screw (402), the surface at lower support frame (1) is slided from top to bottom to connection bottom plate (404).

4. A building scaffold according to claim 1, wherein: the pulley (405) rotates the bottom that sets up in connection bottom plate (404), the bottom fixed mounting of lower carriage (1) has supporting shoe (101), accomodate the surface fixed connection of underframe (5) and lower carriage (1).

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