Scaffold convenient to assemble

Abstract

The utility model relates to the technical field of scaffolds, and discloses a scaffold convenient to assemble, which comprises a pedal mechanism, a plurality of supporting columns are fixedly arranged on two sides of the pedal mechanism, a plurality of clamping mechanisms are fixedly arranged on one sides of the surfaces of the supporting columns, and two supporting mechanisms are arranged on the surfaces of the clamping mechanisms in a clamping manner. The pedal mechanism comprises two pedals, sliding grooves are formed in the two pedals, a connecting plate is slidably connected between the two sliding grooves, a first fixing groove is formed in one side of the bottom end of each sliding groove, each clamping mechanism comprises a fixing piece, and a second fixing rod is rotatably connected to the top end of one side of each fixing piece. And one end of the second fixing rod is fixedly connected with a second fixing block. According to the scaffold, the pedal mechanism, the clamping mechanism and the supporting mechanism are arranged, so that the installation speed of the scaffold is effectively increased, the installation convenience is improved, and the width variability of the scaffold is also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of scaffold, especially to a scaffold convenient to assemble. BACKGROUND

[0002] Scaffold is the working platform set up to ensure the smooth progress of the construction process, is the various supports set up by the operating personnel operation and solving vertical and horizontal transportation, provides safe, stable work place for construction personnel in construction, facilitates wall building, whitewashing, installation component operation, etc.

[0003] The existing scaffold is generally spliced by connecting pieces fixed by nuts, but this method needs special tools for assembly, which is time-consuming and laborious, and the assembly efficiency is low.

[0004] Therefore, the skilled person in the art provides a scaffold convenient to assemble to solve the problems in the background art. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides a scaffold convenient to assemble, which effectively speeds up the installation speed of the scaffold, improves the convenience of installation and improves the variability of the width of the scaffold.

[0006] To achieve the above object, the utility model provides the following technical scheme.

[0007] A scaffold convenient to assemble, comprising a pedal mechanism, a plurality of support columns are fixedly arranged on both sides of the pedal mechanism, a plurality of clamping mechanisms are fixedly arranged on one side of the surfaces of the plurality of support columns, two support mechanisms are clampingly arranged on the surfaces of the plurality of clamping mechanisms, the pedal mechanism comprises two pedals, sliding grooves are formed in the interiors of the two pedals, a connecting plate is slidably connected in the middle of the two sliding grooves, a first fixing groove is formed in one side of the bottom end of the two sliding grooves.

[0008] The plurality of clamping mechanisms each comprise a fixed sheet, a second fixing rod is rotatably connected to the top end of one side of the fixed sheet, a second fixing block is fixedly connected to one end of the second fixing rod, the plurality of support mechanisms each comprise an extension rod, connecting blocks are fixedly connected to both ends of the extension rod, and connecting grooves are formed in the surfaces of the two connecting blocks.

[0009] Further, universal wheels are threadedly connected to the bottom ends of the plurality of support columns, and connecting rods are fixedly arranged on the top ends of the plurality of support columns.

[0010] Further, a plurality of climbing rods are fixedly connected to one side of the plurality of support columns, and a plurality of connecting columns are fixedly arranged on the other side of the plurality of support columns.

[0011] Further, a connecting shaft is rotatably connected to one side of the two footboards, and a first fixing rod is clamped and arranged on the other side of the two footboards.

[0012] Further, a connecting shaft is rotatably connected to one side of the two footboards, and a first fixing rod is clamped and arranged on the other side of the two footboards.

[0013] Further, a first fixed block is fixedly arranged on one side of the bottom end of the two sliding grooves, a sliding block is slidably connected in the first fixed block, a first recessed plate is fixedly arranged on one side of the bottom end of the sliding block, a first pull rod is slidably connected in the first recessed plate, a first pull plate is fixedly connected to one end of the first pull rod, a first fixed column is fixedly connected to the other end of the first pull rod, a first spring is fixedly arranged on the surface of the first pull rod, a second recessed plate is fixedly arranged on the other side of the bottom end of the sliding block, and a second pull rod is slidably connected in the second recessed plate.

[0014] Further, a second pull plate is fixedly connected to one end of the second pull rod, a second fixed column is fixedly connected to the other end of the second pull rod, and a second spring is fixedly arranged on the surface of the second pull rod.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1. The utility model provides a scaffold convenient to assemble, through setting up clamping mechanism and support mechanism, when assembling the scaffold, the support column is erected, then the fixed sheet of clamping mechanism is rotated, the connecting groove of both ends of support mechanism is aligned to the fixed sheet, then the connecting block is placed on the surface of second fixed rod, the fixed sheet is released, the fixed sheet rotates downward under the action of gravity, the telescopic rod can not be removed, then the footboard is rotated, and the footboard is placed on the first fixed rod, so that the scaffold is installed, and the installation speed of the scaffold is effectively accelerated.

[0017] 2. The utility model provides a scaffold convenient to assemble, through setting up footboard mechanism and support mechanism, when the width of the scaffold needs to be changed, the second fixed column is pulled out from the first fixed groove by pulling the second pull plate, then the sliding block is moved until the first fixed column is inserted into the second fixed groove, and the sliding block is automatically fixed, then the footboard is pulled, the width is lengthened, and the telescopic rod of the support mechanism is stretched and shrunk along with the width of the scaffold, after the footboard mechanism is fixed, the length of the telescopic rod of the support mechanism is also fixed, and the variability of the width of the scaffold is effectively improved. DRAWINGS

[0018] Figure 1It is the front view axial side schematic view of the utility model;

[0019] Figure 2 It is the rear view axial side schematic view of the utility model;

[0020] Figure 3 It is the pedal mechanism cross section schematic view of the utility model;

[0021] Figure 4 It is the pedal mechanism A place structure cross section schematic view of the utility model;

[0022] Figure 5 It is the hitch mechanism axial side schematic view of the utility model;

[0023] Figure 6 It is the support mechanism axial side schematic view of the utility model.

[0024] Legend:

[0025] 1, universal wheel;2, connecting column;3, support column;4, pedal mechanism;5, connecting rod;6, clamping mechanism;7, support mechanism;8, climbing rod;401, pedal;402, connecting shaft;403, first fixed rod;404, sliding groove;405, first fixed groove;406, connecting plate;407, second fixed groove;408, first fixed column;409, sliding block;410, first concave plate;411, first spring;412, first pull rod;413, first pull plate;414, second pull plate;415, second pull rod;416, second concave plate;417, second spring;418, second fixed column;419, third fixed groove;420, first fixed block;601, fixed sheet;602, second fixed block;603, second fixed rod;701, telescopic rod;702, connecting block;703, connecting groove. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0027] With reference to Figure 1 , Figure 2 An embodiment provided by the utility model:

[0028] A scaffold convenient to assemble, including pedal mechanism 4, a plurality of support columns 3 are fixedly arranged on both sides of pedal mechanism 4, a plurality of clamping mechanisms 6 are fixedly arranged on the surface of a plurality of support columns 3, two support mechanisms 7 are clamped on the surface of a plurality of clamping mechanisms 6, universal wheels 1 are screw-connected to the bottom end of a plurality of support columns 3, connecting rods 5 are fixedly arranged on the top end of a plurality of support columns 3, a plurality of climbing poles 8 are fixedly connected to one side of a plurality of support columns 3, and connecting columns 2 are fixedly arranged on the other side of a plurality of support columns 3;

[0029] Specifically, pedal mechanism 4 is used for facilitating staff to work, support column 3 is used for fixing climbing pole 8 and connecting column 2, universal wheel 1 is used for facilitating the movement of scaffold, support mechanism 7 is used for improving the stability of scaffold, and connecting rod 5 is used for facilitating the installation of scaffold upwards.

[0030] Referring to Figure 3 、 Figure 4 Pedal mechanism 4 includes two pedals 401, sliding grooves 404 are formed in the interiors of two pedals 401, a connecting plate 406 is slidably connected in the middle of two sliding grooves 404, first fixing grooves 405 are formed in the bottom end of one side of two sliding grooves 404, connecting shafts 402 are rotatably connected to one side of two pedals 401, first fixing rods 403 are clamped on the other side of two pedals 401, second fixing grooves 407 are formed in the other side of the bottom end of two sliding grooves 404, third fixing grooves 419 are formed in the middle of the bottom end of two sliding grooves 404, first fixing blocks 420 are fixedly arranged on the bottom end of one side of two sliding grooves 404, sliding blocks 409 are slidably connected in the interiors of first fixing blocks 420, first concave plates 410 are fixedly arranged on the bottom end of one side of sliding blocks 409, first pull rods 412 are slidably connected in the interiors of first concave plates 410, first pull plates 413 are fixedly connected to one end of first pull rods 412, first fixing columns 408 are fixedly connected to the other end of first pull rods 412, first springs 411 are fixedly arranged on the surface of first pull rods 412, second concave plates 416 are fixedly arranged on the bottom end of the other side of sliding blocks 409, second pull rods 415 are slidably connected in the interiors of second concave plates 416, second pull plates 414 are fixedly connected to one end of second pull rods 415, second fixing columns 418 are fixedly connected to the other end of second pull rods 415, and second springs 417 are fixedly arranged on the surface of second pull rods 415.

[0031] Specifically, the pedal 401 facilitates the work of the staff, the sliding groove 404 facilitates the sliding of the connecting plate 406, the first fixing groove 405 facilitates the insertion and fixing of the second fixing post 418, the connecting shaft 402 is fixed between the two support posts 3 to facilitate the rotation of the pedal 401, the first fixing rod 403 facilitates the fixing of the pedal 401, the second fixing groove 407 facilitates the insertion of the first fixing post 408 to fix the sliding block 409, the first fixing block 420 facilitates the movement of the sliding block 409, the first concave plate 410 and the second concave plate 416 facilitate the movement of the first pull rod 412 and the second pull rod 415, and the first spring 411 and the second spring 417 facilitate the automatic insertion of the first fixing post 408 and the second fixing post 418 into the second fixing groove 407 and the first fixing groove 405.

[0032] Reference Figure 5 Each of the multiple snap-fit ​​mechanisms 6 includes a fixing piece 601, and a second fixing rod 603 is rotatably connected to one end of the fixing piece 601. A second fixing block 602 is fixedly connected to one end of the second fixing rod 603.

[0033] Specifically, the fixing plate 601 is used to restrict the movement of the support mechanism 7, and the second fixing rod 603 is used to connect the second fixing block 602 and the fixing plate 601.

[0034] Reference Figure 6 Multiple support mechanisms 7 each include a telescopic rod 701, with connecting blocks 702 fixedly connected to both ends of the telescopic rod 701, and connecting grooves 703 formed on the surface of the two connecting blocks 702;

[0035] Specifically, the telescopic rod 701 is inserted into the snap-fit ​​mechanism 6 for support via the connecting slot 703, and the connecting block 702 is used to facilitate the connection between the telescopic rod 701 and the snap-fit ​​mechanism 6.

[0036] Working principle: When assembling the scaffold, the support column 3 is erected, then the fixing plate 601 of the snap-fit ​​mechanism 6 is rotated, and the connecting slots 703 at both ends of the support mechanism 7 are aligned with the fixing plate 601. Then the connecting block 702 is placed on the surface of the second fixing rod 603, and the fixing plate 601 is released. Due to the force of gravity, the fixing plate 601 rotates downward, making the telescopic rod 701 unable to move out. Then the pedal 401 is rotated and placed on the first fixing rod 403. In this way, the scaffold is installed, which effectively speeds up the installation of the scaffold.

[0037] Secondly, when it is necessary to change the width of the scaffold, the second fixed column 418 is pulled out from the first fixed groove 405 by pulling the second pull plate 414. Then, the sliding block 409 is moved until the first fixed column 408 is inserted into the second fixed groove 407. The sliding block 409 will be automatically fixed. Then, the pedal 401 is pulled to lengthen the width. The telescopic rod 701 of the support mechanism 7 will stretch and contract with the width of the scaffold. After the pedal mechanism 4 is fixed, the length of the telescopic rod 701 of the support mechanism 7 will also be fixed, which effectively improves the variability of the scaffold width.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A scaffold for facilitating assembly comprising a footboard mechanism (4) characterised in that: The pedal mechanism (4) is provided with a plurality of support columns (3) on both sides, a plurality of clamping mechanisms (6) are fixedly arranged on one side of the surface of the plurality of support columns (3), two support mechanisms (7) are clamped on the surface of the plurality of clamping mechanisms (6), the pedal mechanism (4) comprises two pedals (401), sliding grooves (404) are formed in the two pedals (401), a connecting plate (406) is slidably connected in the middle of the two sliding grooves (404), and first fixing grooves (405) are formed in one side of the bottom of the two sliding grooves (404). Each of the plurality of clamping mechanisms (6) comprises a fixed sheet (601), a second fixed rod (603) is rotatably connected to one side of the top end of the fixed sheet (601), a second fixed block (602) is fixedly connected to one end of the second fixed rod (603), and each of the plurality of support mechanisms (7) comprises an extension rod (701), the extension rod (701) is fixedly connected at both ends, and connecting grooves (703) are formed in the surface of the two connecting blocks (702).

2. A scaffold of claim 1, wherein: A universal wheel (1) is threadedly connected to the bottom end of the plurality of support columns (3), and a connecting rod (5) is fixedly arranged at the top end of the plurality of support columns (3).

3. A scaffold of claim 1, wherein: A plurality of climbing rods (8) are fixedly connected to one side of the plurality of support columns (3), and a connecting column (2) is fixedly arranged on the other side of the plurality of support columns (3).

4. The easily assembled scaffold of claim 1, wherein: A connecting shaft (402) is rotatably connected to one side of the two pedals (401), and a first fixed rod (403) is clamped on the other side of the two pedals (401).

5. The easily assembled scaffold of claim 1, wherein: Second fixing grooves (407) are formed in the other side of the bottom end of the two sliding grooves (404), and third fixing grooves (419) are formed in the middle of the bottom end of the two sliding grooves (404).

6. The easily assembled scaffold of claim 1, wherein: A first fixed block (420) is fixedly arranged on one side of the bottom end of the two sliding grooves (404), a sliding block (409) is slidably connected in the first fixed block (420), a first concave plate (410) is fixedly arranged on one side of the bottom end of the sliding block (409), a first pull rod (412) is slidably connected in the first concave plate (410), a first pull plate (413) is fixedly connected to one end of the first pull rod (412), a first fixed column (408) is fixedly connected to the other end of the first pull rod (412), a first spring (411) is fixedly arranged on the surface of the first pull rod (412), a second concave plate (416) is fixedly arranged on the other side of the bottom end of the sliding block (409), and a second pull rod (415) is slidably connected in the second concave plate (416).

7. A scaffold of claim 6, wherein: A second pull plate (414) is fixedly connected to one end of the second pull rod (415), a second fixed column (418) is fixedly connected to the other end of the second pull rod (415), and a second spring (417) is fixedly arranged on the surface of the second pull rod (415).

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