Construction scaffold for civil engineering

Abstract

The utility model discloses a construction frame for civil engineering relates to construction frame technical field. The utility model discloses a scaffold frame body, the scaffold frame includes a plurality of foot stool, a plurality of foot stool top fixedly connected with threaded rod, the top fixed threaded connection of threaded rod has a plurality of vertical poles, a plurality of vertical poles between adjacent all be provided with a plurality of cross bars, the inner wall of ferrule is sleeved with long rod no.

Description

Technical Field

[0001] This utility model belongs to the technical field, and in particular relates to a construction frame for civil engineering. Background Technology

[0002] In the construction of high-rise residential buildings, the double-row ground-mounted steel pipe scaffolding erected around the perimeter of the building is a type of construction scaffolding used in civil engineering. The core value of construction scaffolding lies in transforming high-altitude operations into controllable ground-based operations. Through standardized and modular design, it balances safety and flexibility, and is a fundamental guarantee for achieving efficient and safe construction in modern engineering projects.

[0003] Existing scaffolding for civil engineering requires many bolts for installation, which is troublesome when working at heights and poses many safety hazards. It usually requires multiple workers to support the installation, and the scaffolding itself is large in size, taking up a lot of space, and is also troublesome to disassemble and transport. Utility Model Content

[0004] The purpose of this utility model is to provide a construction frame for civil engineering. By opening slots in the surfaces of the horizontal and vertical bars and connecting and fixing the frame through plug-in joints, the amount of bolts used is reduced. When working at heights, workers do not need to use bolts for fixing, reducing safety hazards. It is also easy to install and disassemble, reducing the need for workers during installation and improving work efficiency. It solves the problems of existing construction frames for civil engineering, which require many bolts for installation, are troublesome to install when working at heights, pose many safety hazards, normally require multiple workers to support the installation, and are large in size, occupying a lot of space, and are difficult to disassemble and transport.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a construction scaffold for civil engineering, including a scaffold frame, the scaffold frame including a plurality of foot seats, the top of the plurality of foot seats being fixedly connected to a threaded rod, the top of the threaded rod being fixedly threaded to a plurality of uprights, a plurality of horizontal bars being provided between adjacent uprights, the surface of the uprights having a slot hole one, the surface of the horizontal bars having a slot hole two, and the lower surface of the uprights being provided with auxiliary components; The auxiliary components consist of four sets, each set positioned on the lower surface of one of the four uprights. Each auxiliary component includes two clips, a second clip and a third clip, that engage with the surface of the upright. A baffle is fixedly connected to the surface of the second clip, and a long plate is rotatably connected to its surface. A collar is rotatably connected to the end of the long plate away from the third clip, and a long rod is fitted onto the inner wall of the collar. A bolt is rotatably connected to the inner wall of the third clip, and the end of the long rod away from the collar is rotatably connected to the surface of the bolt. An integral component is provided on the inner side of the crossbar, and a fixing component is provided on the surface of the upright. By providing these auxiliary components, the scaffold frame can be further reinforced.

[0006] Furthermore, the fixing component includes a first buckle, the inner wall of which is threaded to the surface of the upright, a disc buckle fixedly connected to the surface of the upright, a protrusion fixedly connected to the top of the disc buckle, the surface of the protrusion being inserted into the inner wall of the crossbar, a Y-shaped rod provided at the end of the first buckle and the disc buckle that are close to each other, the Y-shaped rod being inserted into the surfaces of the crossbar and the upright respectively, and a diagonal rod inserted into the inner wall of the second slot, the end of the diagonal rod near the second slot contacting the surface of the crossbar. By setting the fixing component, the scaffold frame can be supported.

[0007] Furthermore, the integrated component includes a pedal with a slot five at its bottom. An extension plate is slidably connected to the inner wall of the slot five. A pull rod is hinged to the surface of the extension plate. A hook one is fixedly connected to the surface of the pull rod. A fixing block is fixedly connected to the surface of the pedal. A hook two is fixedly connected to the inner wall of the fixing block. A ladder is rotatably connected to the inner wall of the fixing block. A hook three is fixedly connected to the upper surface of the ladder. A long rod two is rotatably connected to the surface of the pedal and is rotatably connected to the lower surface of the ladder. By setting up an integrated component, the installation and disassembly work of workers can be reduced.

[0008] Furthermore, the number of the first buckles is several, and all the first buckles are located on the surface of the upright. The number of the Y-shaped rods is four, and the four Y-shaped rods are set in two groups, with two rods in each group. The two groups of Y-shaped rods are symmetrically arranged with the diagonal rod as the center.

[0009] Furthermore, the bottom of the first long rod is horizontally aligned with the bottom of the foot, and there are four first long rods, which are respectively located on the lower surface of several uprights. The third buckle is located above the second buckle, and the first long rod is set at an angle.

[0010] Furthermore, the inner wall of the second hook is in contact with the surface of the crossbar. There are four second hooks, arranged in two groups of two, with each group consisting of two hooks. The two groups of second hooks are symmetrically arranged with the pedal as the center. There are four third hooks, arranged in two groups of two, with each group consisting of two hooks. The two groups of third hooks are symmetrically arranged with the pedal as the center. There are two first hooks, arranged symmetrically with the pedal as the center. The extension plate is located at the bottom of the pedal.

[0011] Furthermore, the integrated component contains two ladders, which are located at both ends of the pedal. The surface of the pedal is provided with two pull rods, which are symmetrically arranged with the pedal as the center.

[0012] This utility model has the following beneficial effects: This utility model reduces the amount of bolts used by connecting and fixing the frame by creating slots on the surfaces of the horizontal and vertical bars and inserting them together. This eliminates the need for workers to use bolts for fixing during high-altitude operations, reducing safety hazards. Furthermore, it is easy to install and disassemble, reducing the need for workers during installation and improving work efficiency.

[0013] This invention reinforces the scaffold frame by setting auxiliary components to pull the long pole to a suitable angle so that the bottom of the long pole contacts the ground, thereby increasing the stability of the scaffold frame and reducing potential safety hazards during work.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the scaffold frame structure of this utility model; Figure 3 This is a schematic diagram of the auxiliary component structure of this utility model; Figure 4 This is a schematic diagram of the fixing component structure of this utility model; Figure 5 This utility model Figure 4 Enlarged diagram of A in the middle; Figure 6This is a schematic diagram of the integrated component structure of this utility model; Figure 7 This utility model Figure 6 Enlarged diagram of B in the diagram.

[0017] The attached diagram lists the components represented by each number as follows: 1. Scaffold frame; 11. Footrest; 12. Threaded rod; 13. Upright; 14. Horizontal bar; 2. Fixing components; 21. Clip 1; 22. Disc buckle; 23. Y-shaped rod; 24. Diagonal brace; 15. Slot 1; 16. Slot 2; 25. Protrusion; 3. Auxiliary components; 31. Clip 2; 32. Clip 3; 33. Bolt 1; 34. Long rod 1; 35. Long plate; 36. Ring; 37. Baffle; 4. Integrated components; 41. Step; 42. Slot 5; 43. Extension plate; 44. Tie rod; 45. Hook 1; 46. Fixing block; 47. Hook 2; 48. Ladder; 49. Hook 3; 51. Long rod 2. Detailed Implementation

[0018] 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 scope of protection of the present utility model.

[0019] Please see Figures 1-6 As shown, this utility model is a construction scaffold for civil engineering, including a scaffold frame 1. The scaffold frame 1 includes several foot seats 11. The top of the several foot seats 11 is fixedly connected to a threaded rod 12. The top of the threaded rod 12 is fixedly threaded to several uprights 13. Several horizontal bars 14 are provided between each of the several uprights 13. The surface of the uprights 13 is provided with a slot 15. The surface of the horizontal bars 14 is provided with a slot 2 16. The lower surface of the uprights 13 is provided with auxiliary components 3. The auxiliary components 3 are provided in four sets. The four sets of auxiliary components 3 are respectively provided on the lower surface of the four uprights 13. The auxiliary components 3 include the second buckle 31 and the third buckle 32 that are snapped onto the surface of the uprights 13. The second buckle 31 is snapped onto the surface of the uprights 13, and the third buckle 32 is snapped onto the surface of the uprights 13. A baffle 37 is fixedly connected to the surface of the second buckle 31. A long plate 35 is rotatably connected to the surface of the second buckle 31. A collar 36 is rotatably connected to the end of the long plate 35 away from the third buckle 32. A long rod 34 is sleeved on the inner wall of the collar 36. A bolt 33 is rotatably connected to the inner wall of the third buckle 32. The end of the long rod 34 away from the collar 36 is rotatably connected to the surface of the bolt 33. An integral component 4 is provided on the inner side of the crossbar 14, and a fixing component 2 is provided on the surface of the uprights 13.

[0020] The fixing component 2 includes a first buckle 21, the inner wall of which is threaded to the surface of the upright 13. A disc buckle 22 is fixedly connected to the surface of the upright 13. A protrusion 25 is fixedly connected to the top of the disc buckle 22. The surface of the protrusion 25 is inserted into the inner wall of the crossbar 14. A Y-shaped rod 23 is provided at one end of the first buckle 21 and the disc buckle 22 that are close to each other. The Y-shaped rod 23 is inserted into the surfaces of the crossbar 14 and the upright 13 respectively. A diagonal rod 24 is inserted into the inner wall of the slot 2 16. The end of the diagonal rod 24 that is close to the slot 2 16 is in contact with the surface of the crossbar 14.

[0021] The integrated component 4 includes a pedal 41, with a slot 42 at the bottom of the pedal 41. An extension plate 43 is slidably connected to the inner wall of the slot 42. A pull rod 44 is hinged to the surface of the extension plate 43. A hook 45 is fixedly connected to the surface of the pull rod 44. A fixing block 46 is fixedly connected to the surface of the pedal 41. A hook 47 is fixedly connected to the inner wall of the fixing block 46. A ladder 48 is rotatably connected to the inner wall of the fixing block 46. A hook 49 is fixedly connected to the upper surface of the ladder 48. A long rod 51 is rotatably connected to the surface of the pedal 41. The long rod 51 is rotatably connected to the lower surface of the ladder 48.

[0022] There are several buckles 21, and all of them are located on the surface of the upright 13. There are four Y-shaped rods 23, which are set in two groups, and each group has two rods. The two groups of Y-shaped rods 23 are symmetrically arranged with the diagonal rod 24 as the center.

[0023] The bottom of the long rod 34 is horizontally set with the bottom of the foot 11. There are four long rods 34. The four long rods 34 are located on the lower surface of several uprights 13. The buckle 32 is located above the buckle 2 31. The long rod 34 is set at an angle.

[0024] The inner wall of hook 2 47 is in contact with the surface of crossbar 14. There are four hooks 2 47, set in two groups of two. The two groups of hooks 2 47 are symmetrically arranged with the pedal 41 as the center. There are four hooks 3 49, set in two groups of two. The two groups of hooks 3 49 are symmetrically arranged with the pedal 41 as the center. There are two hooks 1 45, set in two groups of two. The two hooks 1 45 are symmetrically arranged with the pedal 41 as the center. The extension plate 43 is located at the bottom of the pedal 41.

[0025] The integrated component 4 contains two ladders 48, which are located at both ends of the pedal 41. The surface of the pedal 41 is provided with two pull rods 44, which are symmetrically arranged with the pedal 41 as the center.

[0026] One specific application of this embodiment is: When using the scaffolding, the frame 1 needs to be installed. First, place the four bases 11, then connect the four uprights 13 with threaded rods 12. A disc buckle 22 is fixedly connected to the surface of the upright 13, and a protrusion 25 is fixedly connected to the top of the disc buckle 22. Grooves are provided at the bottom of the horizontal bars 14. Then, install the four horizontal bars 14 onto the four disc buckles 22 respectively, thus completing the first layer. When building the second layer, the top and bottom of two uprights 13 can be threaded together using clips 21, and then connected via disc buckles 22. Installing the horizontal bar 14 completes the second layer construction. The third layer can be constructed in the same way. After the first layer of the scaffold frame 1 is completed, auxiliary component 3 can be installed. First, install clips 2 31 and 32 32 on the surface of the upright 13. Then, rotate the two ends of the long plate 35 to connect to the surfaces of clips 2 31 and collar 36. Next, fit the collar 36 onto the long bar 1 34. Finally, slide the end of the long bar 1 34 away from the collar 36 to the inner wall of clip 32 using bolt 1 33. This completes the installation of auxiliary component 3. After installation, when using auxiliary component 3, pull the long pole 34 to a suitable angle so that the bottom of the long pole 34 touches the ground to reinforce the scaffold frame 1. When extended, the baffle 37 restricts the rotation range of the long plate 35, increasing the stability of the scaffold frame 1. Finally, install the integrated component 4 inside the frame. Before installation, the ladders 48 at both ends of the footboard 41 of the integrated component 4 can be folded and connected to the lower end of the long pole 51. Before installation, the integrated component 4 is in a folded state. During installation, the ladders 48 on either side need to be folded. Place hook 3 49 on the crossbar 14, then place the pedal 41 flat. The top of the pedal 41 is designed to prevent slipping. Then, hang hook 2 47 on both ends of the pedal 41 on the crossbar 14. Then, place the ladder 48 on the other side on the crossbar 14 via hook 3 49 to complete the installation of the integrated component 4. If the width of the pedal 41 is insufficient, pull the lever 44 to unfold the extension plate 43. Then, contact hook 1 45 with the crossbar 14 to fix the extension plate 43. After all components are installed, the staff can use it.

[0027] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A construction scaffold for civil engineering, comprising a scaffold frame (1), the scaffold frame (1) comprising a plurality of footrests (11), each footrest (11) having a threaded rod (12) fixedly connected to its top, the threaded rod (12) having a plurality of uprights (13) fixedly threadedly connected to its top, each upright (13) having a plurality of horizontal bars (14) between adjacent uprights (13), the surface of each upright (13) having a slot (15), and the surface of each horizontal bar (14) having a slot (16), characterized in that, The lower surface of the upright (13) is provided with an auxiliary component (3); The auxiliary components (3) are provided in four sets. The four sets of auxiliary components (3) are respectively provided on the lower surface of the four uprights (13). Each auxiliary component (3) includes a second (31) and a third (32) that are snapped onto the surface of the upright (13). The second (31) is snapped onto the surface of the upright (13), and the third (32) is snapped onto the surface of the upright (13). A baffle (37) is fixedly connected to the surface of the second (31). The surface of the second (31) is rotatably connected. A long plate (35) is attached, and a collar (36) is rotatably connected to the end of the long plate (35) away from the buckle three (32). A long rod (34) is sleeved on the inner wall of the collar (36). A bolt (33) is rotatably connected to the inner wall of the buckle three (32). The end of the long rod (34) away from the collar (36) is rotatably connected to the surface of the bolt (33). An integral component (4) is provided on the inner side of the crossbar (14). A fixing component (2) is provided on the surface of the upright (13).

2. The construction scaffold for civil engineering according to claim 1, characterized in that, The fixing component (2) includes a buckle (21), the inner wall of which is threaded to the surface of the upright (13), a disc buckle (22) is fixedly connected to the surface of the upright (13), a protrusion (25) is fixedly connected to the top of the disc buckle (22), the surface of the protrusion (25) is inserted into the inner wall of the crossbar (14), a Y-shaped rod (23) is provided at one end of the buckle (21) and the disc buckle (22) that are close to each other, the Y-shaped rod (23) is inserted into the surface of the crossbar (14) and the upright (13) respectively, and a diagonal rod (24) is inserted into the inner wall of the slot (16), the end of the diagonal rod (24) near the slot (16) is in contact with the surface of the crossbar (14).

3. A construction scaffold for civil engineering according to claim 2, characterized in that, The integrated component (4) includes a pedal (41), the bottom of which is provided with a slot five (42), the inner wall of which is slidably connected with an extension plate (43), the surface of which is hinged with a pull rod (44), the surface of which is fixedly connected with a hook one (45), the surface of which is fixedly connected with a fixing block (46), the inner wall of which is fixedly connected with a hook two (47), the inner wall of which is rotatably connected with a ladder (48), the upper surface of which is fixedly connected with a hook three (49), the surface of which is rotatably connected with a long rod two (51), and the long rod two (51) is rotatably connected to the lower surface of which is rotatably connected with the ladder (48).

4. A construction scaffold for civil engineering according to claim 3, characterized in that, The number of buckles (21) is several, and the buckles (21) are all located on the surface of the upright (13). The number of Y-shaped rods (23) is four, and the four Y-shaped rods (23) are set in two groups, and each group has two. The two groups of Y-shaped rods (23) are symmetrically arranged with the diagonal rod (24) as the center.

5. A construction scaffold for civil engineering according to claim 4, characterized in that, The bottom of the first long rod (34) is horizontally set with the bottom of the foot (11). There are four first long rods (34). The four first long rods (34) are located on the lower surface of several uprights (13). The third buckle (32) is located above the second buckle (31). The first long rod (34) is set with an inclined surface.

6. A construction scaffold for civil engineering according to claim 5, characterized in that, The inner wall of hook 2 (47) is in contact with the surface of crossbar (14). There are four hooks 2 (47), set in two groups of two. The two groups of hooks 2 (47) are symmetrically arranged with the pedal (41) as the center. There are four hooks 3 (49), set in two groups of two. The two groups of hooks 3 (49) are symmetrically arranged with the pedal (41) as the center. There are two hooks 1 (45), set in two groups of two. The two hooks 1 (45) are symmetrically arranged with the pedal (41) as the center. The extension plate (43) is located at the bottom of the pedal (41).

7. A construction scaffold for civil engineering according to claim 6, characterized in that, The integrated component (4) has two ladders (48), which are located at both ends of the pedal (41). The surface of the pedal (41) is provided with two pull rods (44), which are symmetrically arranged with the pedal (41) as the center.

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