Adjustable constructional engineering scaffold

Abstract

The utility model discloses an adjustable constructional engineering scaffold which comprises a scaffold body, transverse rods are fixedly connected to the periphery of the front face of the scaffold body, and round rods are fixedly connected to the top and the bottom of the inner side of the scaffold body. The surface of the double-thread screw is adjusted through the threads, the length of the supporting rods is flexibly adjusted, then the transverse rod is installed on the front face of the scaffold body, the transverse rod plays a role in connecting and supporting the first supporting rod and the second supporting rod, the structural stability of the scaffold is further enhanced, and when the transverse rod is installed, it needs to be ensured that the position is accurate and connection is firm; the adjustable scaffold for the constructional engineering has the advantages that the adjustable scaffold can be adjusted, and the problem that the whole construction efficiency is affected due to the fact that a large amount of time and energy need to be consumed by constructors in the building and dismantling processes due to the fact that the scaffold is fixed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, and particularly relates to an adjustable construction engineering scaffold. Background Technique

[0002] The main part of construction engineering includes various buildings for different purposes, such as residential buildings, factories, shopping malls, schools, hospitals, etc. These buildings have a complete structural system and functional configuration, and can meet the needs of people's production, life and other social activities. Auxiliary facilities: The auxiliary facilities配套 to the building are also an important part of construction engineering, such as fences, gates, roads, greenery, parking lots, etc. These facilities not only provide necessary supporting services for the building, but also enhance the overall aesthetics and practicality. Installation of lines, pipelines and equipment: In construction engineering, various installation works of lines, pipelines and equipment need to be carried out, such as electrical lines, water supply and drainage pipelines, heating, ventilation and air conditioning equipment, communication equipment, etc. These installation works ensure the normal operation of the building and meet various functional requirements. Engineering entity: What construction engineering finally forms is an engineering entity with a complete structure and functions, which can meet people's usage needs and aesthetic requirements. This engineering entity is not only a physical space, but also contains various connotations in aspects such as technology, economy and culture.

[0003] The main function of the scaffold is to provide a safe and stable working platform for high-altitude operators, facilitating them to carry out various construction operations. At the same time, the scaffold can also be used for stacking construction materials and short-distance horizontal transportation.

[0004] The existing technical solutions in the above have the following defects: When the existing scaffold is in use, the length of the scaffold cannot be adjusted according to the specific dimensions of the construction site, resulting in either waste of materials due to excessive length or inability to meet construction requirements due to insufficient length in actual construction. Due to the fixity of the scaffold, construction workers need to spend a lot of time and energy during the erection and demolition processes, thus affecting the overall construction efficiency. Content of the Utility Model

[0005] To solve the problems raised in the above background technique, the purpose of the utility model is to provide an adjustable construction engineering scaffold, which has the advantage of adjustment, and solves the problem that when the existing scaffold is in use, the length of the scaffold cannot be adjusted according to the specific dimensions of the construction site, resulting in either waste of materials due to excessive length or inability to meet construction requirements due to insufficient length in actual construction. Due to the fixity of the scaffold, construction workers need to spend a lot of time and energy during the erection and demolition processes, thus affecting the overall construction efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an adjustable construction scaffold, comprising a scaffold body, with horizontal bars fixedly connected to all four sides of the front of the scaffold body, and round bars fixedly connected to the top and bottom of the inner side of the scaffold body, with support plates provided on the surface of the round bars, a first support rod movably connected to the front of the horizontal bars, a second support rod provided on the front of the first support rod, through holes opened inside the first and second support rods, with double-ended screws threaded into the through holes, and a protective shell sleeved on the surface of the double-ended screws, and a limit structure provided on the front of the support plates.

[0007] As a preferred embodiment of this utility model, the limiting structure includes a U-shaped block located on the left side of the bottom of the support plate. An insert block is fixedly connected to the bottom of the support plate, a connecting rod is fixedly connected to the front of the insert block, a positioning block is movably connected to the front of the connecting rod, a limiting block is fixedly connected to the left side of the front of the support plate, and the positioning block and the limiting block are used in conjunction. A horizontal hole is opened inside the connecting rod, and a spring is fixedly connected inside the horizontal hole. The front of the spring is fixedly connected to the back of the positioning block.

[0008] As a preferred embodiment of this utility model, a movable groove is provided at the top inside the support plate, and a baffle is fixedly connected to the left side of the movable groove.

[0009] As a preferred embodiment of this utility model, the surfaces of the first support rod and the second support rod are fixedly connected with fixing blocks, and fixing grooves are provided on both sides of the inner wall of the protective shell, with the fixing blocks and fixing grooves used in conjunction.

[0010] As a preferred embodiment of this utility model, the top of the crossbar is provided with a vertical hole, and a positioning pin is provided inside the vertical hole.

[0011] As a preferred embodiment of this invention, the U-shaped block has a movable hole on its front side, and the connecting rod is located inside the movable hole.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model first adjusts the length of the support rods by rotating both ends of the first and second support rods and adjusting the threads on the surface of the double-ended screw. Then, a horizontal bar is installed on the front of the scaffold body. The horizontal bar connects and supports the first and second support rods, further enhancing the structural stability of the scaffold. When installing the horizontal bar, it is necessary to ensure its accurate positioning and secure connection to provide a stable working platform. Then, positioning pins are used to limit the adjustment of the first and second support rods. The positioning pins are inserted into the vertical holes on the support rods to prevent movement or deformation during use, thereby ensuring the stability of the scaffold. To ensure the stability and safety of the scaffolding, the support plate is adjusted. First, pull the positioning block from the front to disengage it from the limiting block, unlocking the adjustment mechanism of the support plate. Then, move the insert block to the right via the connecting rod to adjust the length of the support plate. The length adjustment of the support plate needs to match the length of the scaffold body to ensure stability and convenience during construction. This adjustable construction scaffold has the advantage of adjustment, improving the stability of the scaffold body and avoiding the problem of the scaffold being fixed. Construction workers need to spend a lot of time and energy during the erection and dismantling of the scaffold, which affects the overall construction efficiency.

[0014] 2. This utility model, through the setting of the limiting structure, can position the support plate and prevent the support plate from deviating during support. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the support plate of this utility model;

[0017] Figure 3 This is a schematic diagram of the second support rod of this utility model;

[0018] Figure 4 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 5 For the present utility model Figure 3 Enlarged diagram of point B in the middle.

[0020] In the diagram: 1. Scaffold body; 2. Horizontal bar; 3. Round bar; 4. Support plate; 5. First support bar; 6. Second support bar; 7. Through hole; 8. Double-ended screw; 9. Protective shell; 10. Limiting structure; 101. U-shaped block; 102. Insert block; 103. Connecting rod; 104. Positioning block; 105. Limiting block; 106. Horizontal hole; 107. Spring; 11. Moving groove; 12. Baffle; 13. Fixing block; 14. Fixing groove; 15. Vertical hole; 16. Positioning pin; 17. Movable hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 5 As shown, the present invention provides an adjustable construction scaffold, including a scaffold body 1. Horizontal bars 2 are fixedly connected to all four sides of the front of the scaffold body 1. Round bars 3 are fixedly connected to the top and bottom of the inner side of the scaffold body 1. Support plates 4 are provided on the surface of the round bars 3. A first support bar 5 is movably connected to the front of the horizontal bars 2. A second support bar 6 is provided on the front of the first support bar 5. Through holes 7 are opened inside the first support bar 5 and the second support bar 6. A double-ended screw 8 is threaded into the through hole 7. A protective shell 9 is sleeved on the surface of the double-ended screw 8. A limit structure 10 is provided on the front of the support plate 4.

[0023] refer to Figure 4 The limiting structure 10 includes a U-shaped block 101, which is located on the left side of the bottom of the support plate 4. An insert block 102 is fixedly connected to the bottom of the support plate 4. A connecting rod 103 is fixedly connected to the front of the insert block 102. A positioning block 104 is movably connected to the front of the connecting rod 103. A limiting block 105 is fixedly connected to the left side of the front of the support plate 4. The positioning block 104 and the limiting block 105 are used in conjunction. A horizontal hole 106 is opened inside the connecting rod 103. A spring 107 is fixedly connected inside the horizontal hole 106. The front of the spring 107 is fixedly connected to the back of the positioning block 104.

[0024] As a technical optimization of this utility model, the limiting structure 10 can be used to position the support plate 4, preventing deviation of the support plate 4 during support.

[0025] refer to Figure 4 The top of the support plate 4 is provided with a movable groove 11, and a baffle 12 is fixedly connected to the left side of the movable groove 11.

[0026] As a technical optimization of this utility model, the installation of the movable groove 11 and the baffle 12 can prevent dust or debris from getting stuck inside the support plate 4 during construction, thus affecting the normal use of the support plate 4.

[0027] refer to Figure 5 The first support rod 5 and the second support rod 6 are fixedly connected to the surface of the fixing block 13. The inner wall of the protective shell 9 is provided with fixing grooves 14 on both sides. The fixing block 13 and the fixing groove 14 are used together.

[0028] As a technical optimization of this utility model, the setting of the fixing block 13 and the fixing groove 14 can limit the protective shell 9 and prevent the protective shell 9 from detaching from the surface of the double-headed screw 8.

[0029] refer to Figure 1 The top of the crossbar 2 has a vertical hole 15, and a positioning pin 16 is provided inside the vertical hole 15.

[0030] As a technical optimization of this utility model, the vertical hole 15 and the positioning pin 16 can limit the first support rod 5 and the second support rod 6, preventing the first support rod 5 and the second support rod 6 from detaching from the surface of the crossbar 2.

[0031] refer to Figure 4 The U-shaped block 101 has a movable hole 17 on its front side, and the connecting rod 103 is located inside the movable hole 17.

[0032] As a technical optimization of this utility model, by setting the movable hole 17, the connecting rod 103 can move smoothly inside the movable hole.

[0033] The working principle and usage process of this utility model are as follows: First, by rotating the two ends of the first support rod 5 and the second support rod 6, the length of the support rods can be flexibly adjusted using the threads on the surface of the double-ended screw rod 8. Then, the crossbar 2 is installed on the front of the scaffold body 1. The crossbar 2 serves to connect and support the first support rod 5 and the second support rod 6, further enhancing the structural stability of the scaffold. When installing the crossbar 2, it is necessary to ensure that its position is accurate and the connection is firm to provide a stable working platform. Then, the positioning pin 16 is used to adjust the first support rod 5 and the second support rod 6. The support rod 6 is limited, and the positioning pin 16 is inserted into the vertical hole 15 on the support rod to prevent the support rod from moving or deforming during use, thereby ensuring the stability and safety of the scaffold. Finally, the support plate 4 is adjusted. First, the positioning block 104 is pulled from the front to disengage it from the inside of the limiting block 105, thereby unlocking the adjustment mechanism of the support plate 4. Then, the connecting rod 103 drives the insert block 102 to move to the right, thereby adjusting the length of the support plate 4. The adjustment of the length of the support plate 4 needs to match the length of the scaffold body 1 to ensure stability and convenience during construction.

[0034] In summary, this adjustable construction scaffold, through the coordinated use of the scaffold body 1, horizontal bars 2, round bars 3, support plates 4, first support rods 5, second support rods 6, through holes 7, double-ended bolts 8, and protective shells 9, solves the problem that existing scaffolds cannot be adjusted in length according to the specific dimensions of the construction site. This results in scaffolds that are either too long, wasting materials, or too short, failing to meet construction needs. Furthermore, the fixed nature of the scaffold requires construction workers to expend a significant amount of time and effort during erection and dismantling, thus affecting overall construction efficiency.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable construction scaffold, comprising a scaffold body (1), wherein horizontal bars (2) are fixedly connected to all four sides of the front of the scaffold body (1), and round bars (3) are fixedly connected to the top and bottom of the inner side of the scaffold body (1), wherein support plates (4) are provided on the surface of the round bars (3), characterized in that: The front of the crossbar (2) is movably connected to a first support rod (5), and the front of the first support rod (5) is provided with a second support rod (6). The first support rod (5) and the second support rod (6) are provided with through holes (7). The through holes (7) are threadedly connected to a double-ended screw (8). The surface of the double-ended screw (8) is fitted with a protective shell (9). The front of the support plate (4) is provided with a limit structure (10).

2. The adjustable construction scaffolding according to claim 1, characterized in that: The limiting structure (10) includes a U-shaped block (101), which is located on the left side of the bottom of the support plate (4). A plug (102) is fixedly connected to the bottom of the support plate (4). A connecting rod (103) is fixedly connected to the front of the plug (102). A positioning block (104) is movably connected to the front of the connecting rod (103). A limiting block (105) is fixedly connected to the left side of the front of the support plate (4). The positioning block (104) and the limiting block (105) are used together. A horizontal hole (106) is opened inside the connecting rod (103). A spring (107) is fixedly connected inside the horizontal hole (106). The front of the spring (107) is fixedly connected to the back of the positioning block (104).

3. The adjustable construction scaffolding according to claim 1, characterized in that: The top of the support plate (4) is provided with a movable groove (11), and a baffle (12) is fixedly connected to the left side of the movable groove (11).

4. The adjustable construction scaffolding according to claim 1, characterized in that: The first support rod (5) and the second support rod (6) are fixedly connected to a fixing block (13), and the inner wall of the protective shell (9) is provided with fixing grooves (14) on both sides. The fixing block (13) and the fixing groove (14) are used together.

5. An adjustable construction scaffolding according to claim 1, characterized in that: The top of the crossbar (2) is provided with a vertical hole (15), and a positioning pin (16) is provided inside the vertical hole (15).

6. An adjustable construction scaffold according to claim 2, characterized in that: The U-shaped block (101) has a movable hole (17) on its front side, and the connecting rod (103) is located inside the movable hole (17).

Images