CN220395125U

CN220395125U - Scaffold for building construction

Info

Publication number: CN220395125U
Application number: CN202321852745.1U
Authority: CN
Inventors: 王敏; 杨东兴; 孙发源
Original assignee: Shenghua New Energy Technology Dongying Co Ltd
Current assignee: Shenghua New Energy Technology Dongying Co Ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-01-26
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to a scaffold for building construction, which comprises supporting legs, wherein extension rods are slidably arranged in the supporting legs, a plurality of extension rods are arranged at the upper ends of the extension rods, central plates are detachably arranged at the upper ends of the extension rods, first connecting holes matched with the extension rods are formed in the central plates, so that a main body structure of the whole scaffold is formed by the central plates, the supporting legs and the extension rods, mounting grooves are formed in the central plates, mounting plates are detachably arranged on the central plates, extension blocks matched with the mounting grooves are arranged at the edges of the mounting plates, the mounting plates are provided with a plurality of extension blocks, so that the mounting plates are convenient to mount and lift, extension plates are detachably arranged at the two ends of the central plates, fixing blocks are fixedly arranged at the two ends of the central plates, and fixing grooves matched with the fixing blocks are formed in the extension plates, so that the width of the whole scaffold is conveniently increased by the extension plates.

Description

Scaffold for building construction

Technical Field

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

Background

In the building construction process, when constructing the outside or the edge of building, often need to build the scaffold frame and help constructor to arrive the construction position, simultaneously provide operation platform for constructor through the scaffold frame, the constructor of being convenient for is constructed, current scaffold frame body is fixed knot structure generally, when using, directly place the pedal on the frame body and supply the workman to stand, because the frame body is fixed knot structure, the inconvenience is to the position of standing of workman and the change of standing height, thereby inconvenient construction use that need vary the height, current scaffold frame worker can step on the space of utilization and fix simultaneously, when placing more construction articles on the scaffold frame, the space that the workman can operate diminishes, inconvenient workman is under construction to the building, there is certain potential safety hazard simultaneously, and current scaffold frame generally lacks goods hoisting device, because inconvenient workman uses heavier material to place on the scaffold frame.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a building construction scaffold to solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction scaffold frame, includes the supporting leg, the supporting leg is provided with a plurality ofly, slidable is provided with the extension pole in the supporting leg, the extension pole is provided with a plurality ofly, extension pole upper end detachably is provided with the center plate, set up on the center plate with extension pole complex first connecting hole to constitute whole scaffold frame's major structure through center plate, supporting leg and extension pole, set up the mounting groove on the center plate, detachably is provided with the mounting panel on the center plate, the edge of mounting panel is provided with the extension piece with mounting groove complex, the mounting panel is provided with a plurality of, thereby be convenient for the installation of mounting panel and mention, both ends of center plate all detachably are provided with the extension board, the both ends of center plate are fixed to be provided with the fixed block, set up on the extension board with fixed block complex fixed slot to be convenient for improve whole scaffold frame's width through the extension board.

Preferably, the locating holes are formed in the supporting legs and the extending rods, the locating holes formed in the supporting legs are provided with a plurality of locating rods, the locating rods are detachably arranged in the locating holes, threads are formed in two ends of each locating rod, the locating rods are mounted in the locating holes through threaded matching with nuts, and the height of the whole scaffold body is changed according to matching between the locating holes in the extending rods and different locating holes in the supporting columns, so that the scaffold height is changed conveniently.

In a further preferred aspect, the two ends of the supporting leg are respectively provided with a connecting plate, the connecting plates and the central plates are respectively provided with a second connecting hole, the second connecting holes are respectively provided with a plurality of sliding rods in a detachable manner, and threads are respectively arranged in one end of each sliding rod and the second connecting hole formed in the connecting plate, so that the sliding rods are conveniently mounted on the supporting leg.

In a further preferred embodiment, a support frame is detachably provided between the support legs, a plurality of mounting posts matched with the second connecting holes are fixedly provided on the support frame, a plurality of mounting posts are provided, a movable plate is slidably provided between the support frame and the central plate, and the support frame is convenient for placing the movable plate on the support frame while reinforcing the connecting structure of the support legs.

In a further preferred embodiment, the sliding rod is connected with the second connecting hole formed in the connecting plate in a threaded manner, the moving plate is connected with the sliding rod in a sliding manner, a threaded rod is arranged between the supporting frame and the central plate, the fixing frame is fixedly arranged on the central plate, the threaded rod is connected with the supporting frame in a rotating manner, and the threaded rod is connected with the moving plate in a threaded manner, so that the threaded rod can conveniently rotate to drive the moving plate to rise.

In a further preferred embodiment, the upper end of the central plate is detachably provided with a connecting frame, and the connecting frame is sleeved on the sliding rod and is slidably connected with the sliding rod, so that the connecting frame is convenient to mount and dismount.

In a further preferred embodiment, the connecting frame and the extension plate are fixedly provided with connecting columns, the connecting columns are sleeved with connecting ropes, the connecting columns and the connecting ropes are provided with a plurality of connecting ropes, and the connection between the extension plate and the central plate is more stable through the cooperation of the connecting ropes and the connecting columns.

(III) beneficial effects

Compared with the prior art, the utility model provides the building construction scaffold, which has the following beneficial effects:

1. according to the utility model, the plurality of support columns and the plurality of extension rods are arranged, and the support columns and the plurality of extension rods are provided with the plurality of positioning holes, so that when the height of the scaffold needs to be changed, the height of the whole scaffold body is changed according to the matching between the positioning holes on the extension rods and different positioning holes on the support columns, thereby being convenient for construction workers to reach the required height for construction, improving the applicability of the scaffold and facilitating the use of the scaffold.

2. According to the scaffold, the central plate and the fixing blocks fixedly arranged at the two ends of the central plate are arranged, and the extension plates are arranged at the two sides of the central plate through the matching of the fixing blocks and the fixing grooves, so that the standing space of the whole scaffold body is expanded through the extension plates, workers can conveniently approach to the construction position, the operation space of the workers is increased, and the scaffold is convenient for the workers to use the scaffold when materials are more.

3. According to the utility model, the movable plates between the support columns and the threaded rods in threaded connection with the movable plates are arranged, and workers drive the movable plates to ascend through the threaded connection of the movable plates and the threaded rods by rotating the threaded rods, so that required goods are conveyed to the lower end of the central plate, and the mounting plates are taken up from the center of the central plate, so that required materials are conveniently taken out from the movable plates, and the physical strength required by the workers for lifting the height of the materials is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of a scaffold for construction of a building in accordance with the present utility model;

FIG. 2 is a schematic view of the structure of a scaffold for construction of the present utility model with a center plate and an extension plate removed;

FIG. 3 is a schematic view of the mating structure of an extension plate and a center plate of a construction scaffolding of the present utility model;

FIG. 4 is a schematic view of the center panel of a construction scaffolding of the present utility model;

fig. 5 is a schematic view of a mating structure of a support leg and an extension rod of a scaffold for construction according to the present utility model.

In the figure: 1. support legs; 2. an extension rod; 3. a center plate; 4. a first connection hole; 5. a mounting groove; 6. a mounting plate; 7. an extension block; 8. an extension plate; 9. a fixed block; 10. a fixing groove; 11. positioning holes; 12. a limit rod; 13. a connecting plate; 14. a second connection hole; 15. a slide bar; 16. a support frame; 17. a mounting column; 18. a moving plate; 19. a threaded rod; 20. a fixing frame; 21. a connecting frame; 22. a connecting column; 23. and (5) connecting ropes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-5, a construction scaffold, including supporting leg 1, supporting leg 1 is provided with a plurality of, slidable is provided with extension rod 2 in the supporting leg 1, extension rod 2 is provided with a plurality of, extension rod 2 upper end detachably is provided with center plate 3, thereby set up on the center plate 3 with extension rod 2 complex first connecting hole 4, thereby constitute the major structure of whole scaffold through center plate 3, supporting leg 1 and extension rod 2, set up mounting groove 5 on the center plate 3, detachably is provided with mounting panel 6 on the center plate 3, the edge of mounting panel 6 is provided with the extension block 7 with mounting groove 5 complex, mounting panel 6 is provided with a plurality of, thereby be convenient for mounting panel 6's installation and mentioning, center plate 3's both ends all detachably are provided with extension plate 8, center plate 3's both ends fixed block 9, set up on the extension plate 8 with fixed block 9 complex fixed slot 10, thereby be convenient for carry out the width of whole scaffold through extension plate 8, all set up locating hole 11 on supporting leg 1 and the extension rod 2, the locating hole 11 that sets up on the supporting leg 1, the support leg 1 has a plurality of locating hole 11 to set up in the height of the support column 11 is provided with the limit-stop collar 11, change the height is different from the height through the height of the support 11, change the height is convenient for change, the height is provided with the locating hole is difficult to change with the locating hole through the limit nut is adjusted in the height of the support 11, the height is convenient for change, the height is adjusted through the height is high to change, and is adjusted with the limit nut is convenient for change.

Referring to fig. 1 to 5, in the present embodiment, the two ends of the supporting leg 1 are provided with connecting plates 13, the connecting plates 13 and the center plate 3 are provided with second connecting holes 14, a plurality of sliding rods 15 are detachably arranged in the second connecting holes 14, the second connecting holes 14 and the sliding rods 15 are provided with a plurality of connecting rods, threads are arranged in one end of the sliding rods 15 and the second connecting holes 14 arranged on the connecting plates 13, so that the sliding rods 15 are conveniently mounted on the supporting leg 1, a supporting frame 16 is detachably arranged between the supporting legs 1, mounting posts 17 matched with the second connecting holes 14 are fixedly arranged on the supporting frame 16, a plurality of mounting posts 17 are arranged, a movable plate 18 is slidably arranged between the supporting frame 16 and the center plate 3, the connecting structure of the supporting leg 1 is reinforced by the supporting frame 16, the movable plate 18 is conveniently placed on the supporting frame 16, the second connecting hole 14 arranged on the connecting plate 13 is connected with the sliding rod 15 through threads, the moving plate 18 is connected with the sliding rod 15 in a sliding way, the threaded rod 19 is arranged between the supporting frame 16 and the central plate 3, the fixed frame 20 is fixedly arranged on the central plate 3, the threaded rod 19 is connected with the supporting frame 16 and the fixed frame 20 in a rotating way, the threaded rod 19 is connected with the moving plate 18 through threads, so that the rotation of the threaded rod 19 drives the moving plate 18 to rise, the connecting frame 21 is detachably arranged at the upper end of the central plate 3, the connecting frame 21 is sleeved on the sliding rod 15 and is connected with the sliding rod 15 in a sliding way, so that the connecting frame 21 is convenient to install and detach, the connecting frame 21 and the extending plate 8 are fixedly provided with connecting columns 22, the connecting columns 22 are sleeved with connecting ropes 23, the connecting columns 22 and the connecting ropes 23 are provided with a plurality of connecting ropes 23, the connecting plate 8 and the central plate 3 are more stably connected through the cooperation of the connecting ropes 23 and the connecting columns 22, thereby being convenient for the lifting of the whole scaffold to the required goods and the stability of the structure, and facilitating the use of the scaffold.

Example 2:

to sum up, when the whole scaffold is assembled, the supporting leg 1 is placed at the installation position, the supporting leg 16 is installed between the supporting legs 1 through the matching between the installation column 17 arranged on the supporting frame 16 and the second connecting holes 14 arranged on the connecting plates 13 at the two ends of the supporting leg 1, the moving plate 18 is placed on the supporting frame 16, the extension rod 2 is placed inside the supporting leg 1, the central plate 3 is installed on the extension rod 2 through the matching between the extension rod 2 and the first connecting holes 4 arranged on the central plate 3, the extension rod 2 is pulled out from the supporting leg 1 according to the required construction height, the total length of the supporting leg 1 and the extension rod 2 reaches the required height through the matching between the positioning holes 11 arranged on the extension rod 2 and the different positioning holes 11 arranged on the supporting leg 1, the limiting rod 12 is inserted into the positioning holes 11, the supporting leg 1 and the supporting leg 1 are connected through the matching between the limiting rod 12 and the nut, the 15 passes through the second connecting holes 14 arranged on the central frame, the moving plate 18 is installed in the second connecting holes 14 arranged on the side end of the supporting leg 1 through the threaded connection, and the installation of the sliding rod 15 is completed.

Example 3:

in summary, after the installation of slide bar 15 is accomplished, pass the mount 20 that sets up on the center plate 3 and movable plate 18 through the bearing and install on support frame 16, and with the threaded connection between the movable plate 18, place mounting panel 6 on the movable plate 18 through the cooperation of extension piece 7 and mounting groove 5, thereby accomplish the installation to scaffold overall structure, after the installation is accomplished, when needing to prolong the width of scaffold, install at center plate 3 both ends through the cooperation of fixed groove 10 and center plate 3 both ends fixed block 9, install the link 21 and overlap and install on slide bar 15 in center plate 3 top, connect through connecting rope 23 between the spliced pole 22 that link 21 and extension plate 8 both ends set up, constitute triangular structure, prevent extension plate 8 drop, thereby accomplish the increase to whole scaffold width, when needing to promote the goods, place the goods on movable plate 18, the workman rotates threaded rod 19, through the threaded cooperation of threaded rod 19 and movable plate 18, drive movable plate 18 and rise, thereby make the goods arrive 3 lower extreme, will lift the mounting panel 6 that sets up on the 3, thereby take the whole scaffold on the movable plate 18, thereby the whole scaffold is convenient for take.

In summary, in all the above mentioned embodiments, the welding, the bolt and nut matching connection, the bolt or screw connection or other known connection modes may be selected according to the actual situation, and are not described in detail herein, where the above description refers to a fixed connection with writing, and the welding is the priority, although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a construction scaffold frame, includes supporting leg (1), its characterized in that, supporting leg (1) are provided with a plurality ofly, slidable is provided with extension rod (2) in supporting leg (1), extension rod (2) are provided with a plurality ofly, extension rod (2) upper end detachably is provided with center board (3), set up on center board (3) with extension rod (2) complex first connecting hole (4), set up mounting groove (5) on center board (3), detachably is provided with mounting panel (6) on center board (3), the edge of mounting panel (6) is provided with extension piece (7) with mounting groove (5), mounting panel (6) are provided with a plurality ofly, both ends of center board (3) all detachably are provided with extension board (8), the both ends of center board (3) are fixed and are provided with fixed block (9), set up on extension board (8) with fixed block (9) complex fixed slot (10).

2. The building construction scaffold according to claim 1, wherein the supporting legs (1) and the extension rods (2) are provided with positioning holes (11), the positioning holes (11) formed in the supporting legs (1) are provided with a plurality of positioning rods (12) detachably arranged in the positioning holes (11), two ends of the positioning rods (12) are provided with threads, and the positioning rods (12) are installed in the positioning holes (11) in a threaded fit manner with nuts.

3. The building construction scaffold according to claim 2, wherein the two ends of the supporting leg (1) are respectively provided with a connecting plate (13), the connecting plates (13) and the central plate (3) are respectively provided with a second connecting hole (14), sliding rods (15) are detachably arranged in the second connecting holes (14), the second connecting holes (14) and the sliding rods (15) are respectively provided with a plurality of connecting plates, and threads are respectively arranged in one end of each sliding rod (15) and the second connecting holes (14) formed in the connecting plates (13).

4. A scaffold for construction according to claim 3, characterized in that a supporting frame (16) is detachably arranged between the supporting legs (1), a mounting column (17) matched with the second connecting hole (14) is fixedly arranged on the supporting frame (16), a plurality of mounting columns (17) are arranged, and a movable plate (18) is slidably arranged between the supporting frame (16) and the central plate (3).

5. The scaffold for building construction according to claim 4, wherein the sliding rod (15) is in threaded connection with a second connecting hole (14) formed in the connecting plate (13), the moving plate (18) is in sliding connection with the sliding rod (15), a threaded rod (19) is arranged between the supporting frame (16) and the central plate (3), a fixing frame (20) is fixedly arranged on the central plate (3), the threaded rod (19) is in rotary connection with both the supporting frame (16) and the fixing frame (20), and the moving plate (18) is in threaded connection with the threaded rod (19).

6. A scaffold for construction according to claim 3, wherein the upper end of the central plate (3) is detachably provided with a connecting frame (21), and the connecting frame (21) is sleeved on the sliding rod (15) and is in sliding connection with the sliding rod (15).

7. The building construction scaffold according to claim 6, wherein the connecting frame (21) and the extension plate (8) are fixedly provided with connecting columns (22), the connecting columns (22) are sleeved with connecting ropes (23), and the connecting columns (22) and the connecting ropes (23) are provided with a plurality of connecting rods.