Engineering building scaffold convenient to place and high in safety

Abstract

The utility model discloses an engineering building scaffold convenient to place and high in safety, which comprises a base, supporting columns are arranged at the four end parts of the bottom of the base, a plurality of moving rods are movably connected to the bottom of the base, the bottom ends of the moving rods are sleeved in a fixed cylinder, and the fixed cylinder is fixedly connected with the base. A buffer assembly matched with the moving rod is arranged in the fixing cylinder, the fixing cylinder is movably connected to a balance weight plate through a connecting block, a plurality of fixing bolt holes are formed in the outer surface of the balance weight plate, the balance weight plate is fixedly connected with the ground through the fixing bolt holes, and a control switch is arranged on one side of the outer surface of the base. A plurality of air cylinders are arranged at the top of the base, a man panel is arranged at the output ends of the air cylinders, and an extension ladder is arranged on one side of the bottom of the man panel. The construction frame has the beneficial effects that through the design of the supporting frame and the protection plate, the safety of workers on the face plate can be improved, and the situation that the workers fall off when the construction frame shakes is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, and more specifically, to a construction scaffold for engineering construction that is convenient to place and has high safety. Background Technique

[0002] The construction scaffold is a widely used equipment in the field of construction. Especially for indoor decoration and electromechanical installation, mobile working at heights is required. Therefore, construction scaffolds are often needed or constructed. However, constructing a construction scaffold is time-consuming and laborious, and the construction scaffold is fixed at one place for construction, and it needs to be reconstructed in other places. Therefore, except for large-scale construction sites, generally formed construction scaffolds are used. The construction scaffolds in the prior art are large in volume and not easy to carry and move. And simply installing universal wheels cannot ensure the stability of the construction scaffold when it is stationary, making it inconvenient to use; currently, when the construction scaffold is in use, it is not firmly placed and is prone to shaking when being collided, without damping effect, making the construction personnel unsafe during construction. Once the construction scaffold shakes, the construction personnel are easy to fall from the construction scaffold, and the construction safety of the workers cannot be guaranteed, there are potential safety hazards.

[0003] In view of the problems in the related art, no effective solution has been proposed yet. Content of the Utility Model

[0004] In view of the problems in the related art, the utility model provides a construction scaffold for engineering construction that is convenient to place and has high safety, so as to overcome the above technical problems existing in the prior related art.

[0005] For this reason, the specific technical solution adopted by the utility model is as follows:

[0006] A construction scaffold for engineering construction that is convenient to place and has high safety, including a base. Four ends at the bottom of the base are respectively provided with support columns. A plurality of moving rods are movably connected to the bottom of the base. The bottom end of the moving rod is sleeved in a fixed cylinder. A buffer assembly matching with the moving rod is arranged inside the fixed cylinder. The fixed cylinder is movably connected to a counterweight plate through a connecting block. A plurality of fixing bolt holes are arranged on the outer surface of the counterweight plate. The counterweight plate is fixedly connected to the ground through the fixing bolt holes. A control switch is arranged on one side of the outer surface of the base. A plurality of cylinders are arranged on the top of the base. A personnel panel is arranged at the output end of the cylinder. A telescopic ladder is arranged on one side of the bottom of the personnel panel. A plurality of support frames are arranged on the top of the personnel panel. The support frames are connected together through a protective plate.

[0007] Preferably, the buffer assembly includes a movable groove at the top of the fixed cylinder. The bottom end of the moving rod penetrates into the movable groove and is connected to a pressing column. A plurality of grooves are arranged on the inner wall of the movable groove from top to bottom. Springs are arranged inside the grooves. The other end of the spring is provided with a pressing block.

[0008] Preferably, the lengths of several of the extrusion blocks increase successively by one-third from top to bottom, and one end of the extrusion block away from the spring is a hemispherical structure.

[0009] Preferably, the extrusion column is an inverted frustum structure, and the hemispherical structure is in extrusion contact with the inclined surface of the frustum structure.

[0010] Preferably, the spring is a compression spring, spring washers are provided at both ends of the spring, and the moving rod and the extrusion column are of an integral structure.

[0011] Preferably, several anti-slip bumps are provided at the bottom of the support column, and drainage channels are formed between the several anti-slip bumps.

[0012] Preferably, a storage battery and a controller are provided inside the base, and the air cylinder, the control switch, and the storage battery are all electrically connected to the controller.

[0013] The beneficial effects of the present utility model are as follows: Through the design of the support frame and the protection plate, the safety of the staff on the work surface can be improved, and it can prevent the staff from falling when the construction frame shakes; Through the design of several buffer components with different sizes and the frustum structure of the extrusion column, it helps the extrusion column relieve the pressure transmitted by the base. At the same time, the greater the pressure transmitted by the base, the deeper the extrusion column penetrates. As the extrusion column penetrates deeper, the pressure received by the extrusion column from the buffer component is also greater, thereby helping the base quickly absorb the external force. The reaction force released by the buffer component changes with the pressure transmitted by the base. The greater the pressure, the greater the reaction force, and the smaller the pressure, the smaller the reaction force, without the need for manual adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 is the overall structural schematic diagram of a construction frame for engineering construction that is easy to place and has high safety according to an embodiment of the present utility model;

[0016] Figure 2 is the internal structural schematic diagram of the fixed cylinder of a construction frame for engineering construction that is easy to place and has high safety according to an embodiment of the present utility model;

[0017] Figure 3 is the enlarged schematic diagram of the structure at point A of a construction frame for engineering construction that is easy to place and has high safety according to an embodiment of the present utility model.

[0018] In the figure:

[0019] 1. Base; 2. Cylinder; 3. Man panel; 4. Telescopic ladder; 5. Support frame; 6. Protection plate; 7. Control switch; 8. Support column; 9. Moving rod; 10. Fixed cylinder; 11. Counterweight plate; 12. Fixed bolt hole; 13. Connecting block; 14. Movable groove; 15. Extrusion column; 16. Groove; 17. Spring; 18. Extrusion block; 19. Cylinder. Detailed implementation manners

[0020] To further illustrate each embodiment, the present utility model provides accompanying drawings, which are a part of the disclosure of the present utility model. They are mainly used to illustrate the embodiments and can cooperate with the relevant descriptions in the specification to explain the operating principle of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0021] According to an embodiment of the present utility model, there is provided a construction scaffold for engineering construction that is convenient to place and has high safety.

[0022] Embodiment 1, as Figure 1 - As shown in FIG. 3, a construction scaffold for engineering construction that is convenient to place and has high safety according to an embodiment of the present utility model includes a base 1. Four ends of the bottom of the base 1 are each provided with a support column 8. A plurality of moving rods 9 are movably connected to the bottom of the base 1. The bottom end of the moving rod 9 is sleeved in a fixed cylinder 10. A buffer assembly matching with the moving rod 9 is arranged inside the fixed cylinder 10. The fixed cylinder 10 is movably connected to a counterweight plate 11 through a connecting block 13. A plurality of fixed bolt holes 12 are arranged on the outer surface of the counterweight plate 11. The counterweight plate 11 is fixedly connected to the ground through the fixed bolt holes 12. A control switch 7 is arranged on one side of the outer surface of the base 1. A plurality of cylinders 2 are arranged on the top of the base 1. A man panel 3 is arranged at the output end of the cylinder 2. A telescopic ladder 4 is arranged on one side of the bottom of the man panel 3. A plurality of support frames 5 are arranged on the top of the man panel 3. The support frames 5 are connected together by a protection plate 6.

[0023] Embodiment 2, as Figure 1As shown in Fig. 3, an engineering construction scaffold that is easy to place and has high safety according to an embodiment of the present utility model includes a base 1. Four ends of the bottom of the base 1 are each provided with a support column 8. A plurality of moving rods 9 are movably connected to the bottom of the base 1. The bottom end of the moving rod 9 is sleeved in a fixed cylinder 10. A buffer assembly matching with the moving rod 9 is arranged inside the fixed cylinder 10. The fixed cylinder 10 is movably connected to a counterweight plate 11 through a connecting block 13. A plurality of fixed bolt holes 12 are arranged on the outer surface of the counterweight plate 11. The counterweight plate 11 is fixedly connected to the ground through the fixed bolt holes 12. A control switch 7 is arranged on one side of the outer surface of the base 1. A plurality of cylinders 2 are arranged on the top of the base 1. A personnel panel 3 is arranged at the output end of the cylinder 2. A telescopic ladder 4 is arranged on one side of the bottom of the personnel panel 3. A plurality of support frames 5 are arranged on the top of the personnel panel 3. The support frames 5 are connected together through a protection plate 6. The buffer assembly includes a moving groove 14 located at the top of the fixed cylinder 10. The bottom end of the moving rod 9 penetrates into the moving groove 14 and is connected to a pressing column 15. A plurality of grooves 16 are arranged on the inner wall of the moving groove 14 from top to bottom. Springs 17 are arranged inside the grooves 16. The other end of the spring 17 is provided with a pressing block 18. The lengths of the plurality of pressing blocks 18 increase by one-third from top to bottom in sequence. The end of the pressing block 18 away from the spring 17 is of a hemispherical structure. It is not difficult to see from the above design that the design of the anti-slip texture is relatively conventional, so no detailed description will be given.

[0024] Embodiment 3, as Figure 1As shown in FIG. 3, a construction scaffold for engineering buildings that is convenient to place and has high safety according to an embodiment of the present invention includes a base 1. Four ends of the bottom of the base 1 are each provided with a support column 8. A plurality of moving rods 9 are movably connected to the bottom of the base 1. The bottom end of the moving rod 9 is sleeved in a fixed cylinder 10. A buffer assembly that cooperates with the moving rod 9 is provided inside the fixed cylinder 10. The fixed cylinder 10 is movably connected to a counterweight plate 11 through a connecting block 13. A plurality of fixed bolt holes 12 are provided on the outer surface of the counterweight plate 11. The counterweight plate 11 is fixedly connected to the ground through the fixed bolt holes 12. A control switch 7 is provided on one side of the outer surface of the base 1. A plurality of cylinders 2 are provided on the top of the base 1. A personnel panel 3 is provided at the output end of the cylinder 2. A telescopic ladder 4 is provided on one side of the bottom of the personnel panel 3. A plurality of support frames 5 are provided on the top of the personnel panel 3. The support frames 5 are connected together by a protective plate 6. The extrusion column 15 has an inverted frustum structure. The hemispherical structure is pressed against the inclined surface of the frustum structure. The spring 17 is a compression spring. Spring washers are provided at both ends of the spring 17. The moving rod 9 and the extrusion column 15 are of an integral structure. A plurality of anti-slip protrusions are provided at the bottom of the support column 8. Drainage channels are formed between the plurality of anti-slip protrusions. A storage battery and a controller are provided inside the base 1. The cylinders 2, the control switch 7, and the storage battery are all electrically connected to the controller. It is not difficult to see from the above design that the design of the anti-slip texture is relatively conventional, so no detailed description will be given.

[0025] In order to facilitate the understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in the actual process will be described in detail below.

[0026] In summary, by means of the above technical solutions of the present invention, when the construction scaffold encounters shaking, the base 1 moves horizontally, thereby squeezing the moving rod 9. The moving rod 9 drives the extrusion column 15 to move in the moving groove 14. While the extrusion column 15 is moving, the inclined surface is pressed against a plurality of extrusion blocks 18 with different lengths. As the extrusion column 15 moves deeper in the moving groove 14, the number of extrusion blocks 18 being pressed is more. When the extrusion blocks 18 are under pressure, they will squeeze the spring 17. The spring 17 will release a reverse acting force and transmit it to the extrusion blocks 18. The extrusion blocks 18 transmit it to the extrusion column 15, thereby restricting the downward movement of the extrusion column 15, and thus buffering the pressure of the horizontal movement of the base 1 and reducing the impact on the staff on the personnel panel 3.

[0027] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A construction frame for an engineering building that is easy to place and has high safety, characterized in that: The invention comprises a base (1), wherein four ends of the bottom of the base (1) are provided with support columns (8), the bottom of the base (1) is movably connected with a plurality of moving rods (9), the bottom ends of the moving rods (9) are sleeved in a fixed cylinder (10), a buffer assembly matching the moving rods (9) is provided inside the fixed cylinder (10), the fixed cylinder (10) is movably connected to a counterweight plate (11) through a connecting block (13), the outer surface of the counterweight plate (11) is provided with a plurality of fixing bolt holes (12), the counterweight plate (11) is fixedly connected to the ground through the fixing bolt holes (12), a control switch (7) is provided on one side of the outer surface of the base (1), a plurality of cylinders (2) are provided on the top of the base (1), a human panel (3) is provided at the output end of the cylinder (2), a telescopic ladder (4) is provided on one side of the bottom of the human panel (3), a plurality of support frames (5) are provided on the top of the human panel (3), and the support frames (5) are connected together through a protective plate (6).

2. The construction frame for an engineering building that is easy to place and has high safety according to claim 1, characterized in that: The buffer assembly comprises a movable groove (14) located at the top of the fixed cylinder (10), the bottom end of the movable rod (9) passes through the movable groove (14) and is connected to the extrusion column (15), a plurality of grooves (16) are provided on the inner wall of the movable groove (14) from top to bottom, a spring (17) is provided inside the groove (16), and an extrusion block (18) is provided at the other end of the spring (17).

3. The construction frame for an engineering building that is easy to place and has high safety according to claim 2, characterized in that: The lengths of the plurality of extrusion blocks (18) increase by one third from top to bottom, and the end of the extrusion block (18) away from the spring (17) is a hemispherical structure.

4. The construction frame for an engineering building that is easy to place and has high safety according to claim 3 is characterized in that: The extrusion column (15) is an inverted truncated cone structure, and the hemispherical structure and the inclined surface of the truncated cone structure are extruded together.

5. The construction frame for an engineering building that is easy to place and has high safety according to claim 4, characterized in that: The spring (17) is a compression spring, and spring washers are provided at both ends of the spring (17). The moving rod (9) and the extrusion column (15) are an integrated structure.

6. The construction frame for an engineering building that is easy to place and has high safety according to claim 5, characterized in that: A plurality of anti-skid bumps are provided at the bottom of the support column (8), and drainage channels are formed between the plurality of anti-skid bumps.

7. The construction frame for an engineering building that is easy to place and has high safety according to claim 6, characterized in that: A storage battery and a controller are arranged inside the base (1), and the cylinder (2), the control switch (7) and the storage battery are all electrically connected to the controller.

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