CN216949451U

CN216949451U - Disk fastener type scaffold unit

Info

Publication number: CN216949451U
Application number: CN202123116408.XU
Authority: CN
Inventors: 郭华厅; 张青茂
Original assignee: Zhejiang Yihe New Material Co ltd
Current assignee: Zhejiang Yihe New Material Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-07-12
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a disk-buckle type scaffold unit, which comprises a support column and a locking unit, wherein the support column is arranged on the support column; the upper surface of the supporting column is provided with an installation rod, the supporting column and the installation rod are respectively provided with a connecting unit, the connecting units are respectively connected with screw rods, the screw rods are respectively arranged at two ends of the longitudinal connecting rod and the transverse connecting rod, and the screw thread directions of the screw rods at the two ends are opposite; the locking unit includes limiting plate, semi-ring type slide, sliding cavity, locking semi-ring, slide bar, group board, latch closure, locking bolt and footboard, the limiting plate sets up on the longitudinal tie pole, semi-ring type slide totally four and respectively sliding connection be provided with the footboard between four semi-ring type slides on the longitudinal tie pole, be provided with sliding cavity in the semi-ring type slide, sliding cavity sliding connection has the locking semi-ring, can carry out quick dismantlement and installation to scaffold, and the installation of the footboard of being convenient for improves the intensity and the fastness of installation, has the practicality.

Description

Disk fastener type scaffold unit

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a disk fastener type scaffold unit.

Background

With the rapid development of the construction industry, the quantity of the scaffolds for buildings is more and more increased. The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form; according to the type, the device can be divided into a fastener type, a door type steel pipe, a bowl buckle type, a disc buckle type and the like. Due to different specific projects, the height of the scaffold to be built also needs to be changed correspondingly, and meanwhile, the detachable and height-adjustable disc buckle type scaffold becomes a main product used at present in consideration of requirements such as convenient transportation and the like;

a disc buckle type scaffold disclosed in the patent with publication number CN213234248U in the prior art comprises an adjustable base, wherein a base is mounted on the adjustable base, vertical rods which are parallel to each other are mounted on the base, a disc is fixed on each vertical rod, clamping holes are formed in the disc, two adjacent vertical rods are horizontally connected through a cross rod, the adjacent vertical rods are obliquely connected through an inclined rod, two ends of the cross rod are fixed in the clamping holes through pin shafts, two ends of each inclined rod are also fixed in the clamping holes through pin shafts, and the upper ends of the vertical rods are connected with an adjusting seat;

its scaffold frame is when using, can't carry out quick dismantlement and safety to scaffold frame, and scaffold frame installation steadiness of using is not high, and the footboard installation is insecure, is unfavorable for in-service use, for this reason, we provide a dish knot formula scaffold unit.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides a disc-buckle type scaffold unit, can be used for quickly disassembling and assembling a scaffold, is convenient for assembling a pedal, improves the assembling strength and firmness, has practicability, and can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a disk-fastener type scaffold unit comprises a support column and a locking unit;

supporting columns: the upper surface of the support column is provided with an installation rod, the support column and the installation rod are respectively provided with a connecting unit, the connecting units are respectively connected with a screw rod, the screw rods are respectively arranged at two ends of the longitudinal connecting rod and the transverse connecting rod, and the screw thread directions of the screw rods at the two ends are opposite;

a locking unit: include limiting plate, semi-ring type slide, smooth chamber, locking semi-ring, slide bar, group board, locking seat, locking bolt and footboard, the limiting plate sets up on longitudinal tie rod, semi-ring type slide totally four and respectively sliding connection is provided with the footboard between four semi-ring type slides on longitudinal tie rod, is provided with smooth chamber in the semi-ring type slide, sliding connection has the locking semi-ring in the chamber, be provided with the slide bar on the locking semi-ring, slide bar sliding connection semi-ring type slide is connected with the group board on the slide bar, the locking seat sets up on semi-ring type slide, is provided with locking bolt on the locking seat, locking seat sliding connection locking semi-ring.

During the use, rotate longitudinal tie rod and transverse connection pole respectively, longitudinal tie rod and transverse connection pole drive the screw rod and rotate, the screw rod is connected on the linkage unit, thereby make support column fixed connection, promote the height of scaffold frame through the installation pole, semi-ring type slide joint is on longitudinal tie rod, promote the shifting plate, the shifting plate drives the slide bar and removes, the slide bar drives the locking semi-ring and removes, the locking semi-ring is pegged graft and is gone into the locking seat, and fix the locking semi-ring through locking bolt, thereby install fixedly fast the footboard, the security of using has been improved.

Further, the linkage unit includes mount pad, change and screw hole seat, the mount pad sets up on the support column, and the mount pad rotates and is connected with the change, the equidistance is provided with four screw hole seats on the change, screw hole seat threaded connection screw rod rotates the change for screw hole seat on two adjacent changes corresponds to connect the screw rod on the screw hole seat, thereby makes two adjacent support columns be connected.

Further, still include the locating piece, the locating piece sets up respectively at the upper surface of support column and installation pole, and locating piece sliding connection installation pole is convenient for the installation pole through the locating piece and is connected on the support column, improves the installation rate.

Further, still include fixed unit, fixed unit includes U type seat, connecting block, clamping screw, cassette and nut, U type seat sets up on the installation pole, and U type seat rotates the connection connecting block, connecting block connection clamping screw, clamping screw sliding connection cassette, the cassette sets up on the support column, is provided with the nut on the cassette, nut threaded connection clamping screw removes clamping screw, places clamping screw in the cassette, rotates the nut for the nut top is tight on the cassette, thereby fixes clamping screw, makes installation pole and support column fixed connection.

Further, still include the handrail, the handrail sets up respectively on installation pole and support column, is provided with the antiskid cover on the handrail, improves the antiskid nature of handrail through the antiskid cover, and the operation personnel of being convenient for through the handrail climbs the scaffold frame.

Furthermore, the support column fixing device further comprises a bottom plate and screws, wherein the bottom plate is arranged on the lower surface of the support column, the screws are arranged on the bottom plate, the bottom plate is fixed through the screws, and the support column is supported and fixed through the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that: has the following advantages:

1. the semi-ring type sliding seat is placed on the longitudinal connecting rod, the shifting plate pushes the locking semi-ring to move, so that the locking semi-ring is clamped into the locking seat and is fixed through the locking bolt, the pedal is fixedly installed, the pedal is prevented from sliding and falling off when in use, the safety is improved, and the disassembly is convenient;

2. the screw rods are respectively connected in the screw hole seats, so that the longitudinal connecting rods and the transverse connecting rods are connected to the supporting columns, the supporting columns are fixedly connected, the stability is improved, the screw hole seats are rotatably connected to the mounting seat through the rotating rings, the supporting columns at different angles can be conveniently connected, and the convenience in mounting and dismounting is improved;

3. the installation rod is convenient to install on the support column through the locating piece, the clamping screw is clamped on the clamping seat and fixed through the nut, and therefore the installation rod is fixed on the support column, and safety is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged partial cross-sectional view of the present invention.

In the figure: the locking mechanism comprises a supporting column 1, a locking unit 2, a limiting plate 21, a semi-ring-shaped sliding seat 22, a sliding cavity 23, a locking semi-ring 24, a sliding rod 25, a shifting plate 26, a locking seat 27, a locking bolt 28, a pedal 29, a connecting unit 3, an installation seat 31, a rotating ring 32, a screw hole seat 33, a fixing unit 4, a U-shaped seat 41, a connecting block 42, a fixing screw 43, a clamping seat 44, a nut 45, an installation rod 5, a positioning block 6, a handrail 7, a bottom plate 8, a screw 9, a longitudinal connecting rod 10, a transverse connecting rod 11 and a screw 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a coil-buckled scaffold unit comprises a support column 1 and a locking unit 2;

supporting column 1: the upper surface is provided with an installation rod 5, the support column 1 and the installation rod 5 are respectively provided with a connecting unit 3, the connecting units 3 are respectively connected with a screw 12, the screws 12 are respectively arranged at two ends of a longitudinal connecting rod 10 and a transverse connecting rod 11, and the screw directions of the screws 12 at the two ends are opposite;

the locking unit 2: include limiting plate 21, semi-ring type slide 22, smooth chamber 23, lock semi-ring 24, slide bar 25, shifting plate 26, locking seat 27, locking bolt 28 and footboard 29, limiting plate 21 sets up on longitudinal tie rod 10, semi-ring type slide 22 is totally four and respectively sliding connection on longitudinal tie rod 10, be provided with footboard 29 between four semi-ring type slide 22, be provided with smooth chamber 23 in the semi-ring type slide 22, sliding connection has lock semi-ring 24 in smooth chamber 23, be provided with slide bar 25 on the lock semi-ring 24, slide bar 25 sliding connection semi-ring type slide 22, be connected with shifting plate 26 on the slide bar 25, locking seat 27 sets up on semi-ring type slide 22, be provided with locking bolt 28 on locking seat 27, locking seat 27 sliding connection locks semi-ring 24.

When the pedal type support is used, the longitudinal connecting rod 10 and the transverse connecting rod 11 are respectively rotated, the longitudinal connecting rod 10 and the transverse connecting rod 11 drive the screw rod 12 to rotate, the screw rod 12 is connected to the connecting unit 3, so that the support column 1 is fixedly connected, the height of the scaffold is improved through the mounting rod 5, the semi-ring type sliding seat 22 is connected to the longitudinal connecting rod 10 in a clamped mode, the shifting plate 26 is pushed, the shifting plate 26 drives the sliding rod 25 to move, the sliding rod 25 drives the locking semi-ring 24 to move, the locking semi-ring 24 is inserted into the locking seat 27, the locking semi-ring 24 is fixed through the locking bolt 28, and therefore the pedal 29 is quickly installed and fixed, and the use safety is improved.

The connection unit 3 includes mount pad 31, swivel 32 and screw hole seat 33, and mount pad 31 sets up on support column 1, and mount pad 31 rotates and is connected with swivel 32, and the equidistance is provided with four screw hole seats 33 on swivel 32, screw hole seat 33 threaded connection screw rod 12, rotates swivel 32 for the screw hole seat 33 on two adjacent swivels 32 is corresponding, and connects screw rod 12 on screw hole seat 33, thereby makes two adjacent support columns 1 be connected.

Still include locating piece 6, locating piece 6 sets up respectively at support column 1 and installation pole 5 upper surface, and 6 sliding connection installation poles 5 of locating piece are convenient for install pole 5 through locating piece 6 and are connected on support column 1, improve the installation rate.

Still include fixed unit 4, fixed unit 4 includes U type seat 41, connecting block 42, clamping screw 43, cassette 44 and nut 45, U type seat 41 sets up on installation pole 5, U type seat 41 rotates and connects connecting block 42, connecting block 42 connects clamping screw 43, clamping screw 43 sliding connection cassette 44, cassette 44 sets up on support column 1, be provided with nut 45 on the cassette 44, 45 threaded connection clamping screw 43 of nut, remove clamping screw 43, place clamping screw 43 in cassette 44, rotate nut 45, make 45 tops of nut tight on cassette 44, thereby fix clamping screw 43, make

installation pole

5 and 1 fixed connection of support column.

Still include handrail 7, handrail 7 sets up respectively on installation pole 5 and support column 1, is provided with the antiskid cover on handrail 7, improves handrail 7's antiskid nature through the antiskid cover, and the operation personnel of being convenient for through handrail 7 climb the scaffold frame.

Still include bottom plate 8 and screw 9, bottom plate 8 sets up the lower surface at support column 1, is provided with screw 9 on the bottom plate 8, fixes bottom plate 8 through screw 9, supports fixedly through bottom plate 8 to support column 1.

The working principle of the disk-fastener type scaffold unit provided by the utility model is as follows: placing four supporting columns 1 at a using place, fixing a base plate 8 through screws 9, supporting and fixing the supporting columns 1 through the base plate 8, rotating a rotary ring 32 to enable screw hole seats 33 on two adjacent rotary rings 32 to correspond, respectively rotating a longitudinal connecting rod 10 and a transverse connecting rod 11, driving a screw rod 12 to rotate by the longitudinal connecting rod 10 and the transverse connecting rod 11, connecting the screw rod 12 on the screw hole seats 33 to enable two adjacent supporting columns 1 to be connected, enabling an operator to climb on the supporting columns 1 through handrails 7, installing the installation rod 5 to be aligned with a positioning block 6, moving a fixed screw 43, placing the fixed screw 43 in a clamping seat 44, rotating a nut 45 to enable the nut 45 to be tightly propped against the clamping seat 44, fixing the fixed screw 43 to enable the installation rod 5 to be fixedly connected with the supporting columns 1, and installing the longitudinal connecting rod 10 and the transverse connecting rod 11 on a connecting unit 3 on the installation rod 5, fixing the installation rod 5 to the required height, clamping the half-ring slide 22 on the longitudinal connecting rod 10, pushing the dial plate 26, the dial plate 26 driving the slide rod 25 to move, the slide rod 25 driving the locking half-ring 24 to move, the locking half-ring 24 being inserted into the locking seat 27, and fixing the locking half-ring 24 by the locking bolt 28, thereby quickly installing and fixing the pedal 29.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A coil-buckled scaffold unit which characterized in that: comprises a support column (1) and a locking unit (2);

support column (1): the upper surface of the supporting column is provided with an installation rod (5), the supporting column (1) and the installation rod (5) are respectively provided with a connecting unit (3), the connecting units (3) are respectively connected with a screw rod (12), the screw rods (12) are respectively arranged at two ends of the longitudinal connecting rod (10) and the transverse connecting rod (11), and the thread directions of the screw rods (12) at the two ends are opposite;

locking unit (2): comprises a limiting plate (21), semi-ring type sliding seats (22), a sliding cavity (23), locking semi-rings (24), sliding rods (25), shifting plates (26), a locking seat (27), locking bolts (28) and pedals (29), wherein the limiting plate (21) is arranged on a longitudinal connecting rod (10), the semi-ring type sliding seats (22) are four in number and are respectively connected on the longitudinal connecting rod (10) in a sliding manner, the pedals (29) are arranged between the four semi-ring type sliding seats (22), the sliding cavity (23) is arranged in the semi-ring type sliding seat (22), the locking semi-rings (24) are connected in the sliding cavity (23) in a sliding manner, the sliding rods (25) are arranged on the locking semi-rings (24), the sliding rods (25) are connected with the semi-ring type sliding seats (22) in a sliding manner, the shifting plates (26) are connected on the sliding rods (25), the locking seat (27) is arranged on the semi-ring type sliding seats (22), and the locking bolts (28) are arranged on the locking seat (27), the locking seat (27) is connected with the locking semi-ring (24) in a sliding way.

2. A disc scaffold unit according to claim 1, wherein: connecting element (3) include mount pad (31), change (32) and screw seat (33), mount pad (31) set up on support column (1), and mount pad (31) rotate and are connected with change (32), the equidistance is provided with four screw seats (33) on change (32), screw seat (33) threaded connection screw rod (12).

3. A disk-lock scaffold unit according to claim 1 wherein: still include locating piece (6), locating piece (6) set up respectively at the upper surface of support column (1) and installation pole (5), and locating piece (6) sliding connection installation pole (5).

4. A disc scaffold unit according to claim 1, wherein: still include fixed unit (4), fixed unit (4) include U type seat (41), connecting block (42), clamping screw (43), cassette (44) and nut (45), U type seat (41) set up on installation pole (5), and U type seat (41) rotate and connect connecting block (42), clamping screw (43) are connected in connecting block (42), clamping screw (43) sliding connection cassette (44), cassette (44) set up on support column (1), are provided with nut (45) on cassette (44), nut (45) threaded connection clamping screw (43).

5. A disc scaffold unit according to claim 1, wherein: still include handrail (7), handrail (7) set up respectively on installation pole (5) and support column (1), are provided with anti-skidding cover on handrail (7).

6. A disc scaffold unit according to claim 1, wherein: still include bottom plate (8) and screw (9), bottom plate (8) set up the lower surface at support column (1), are provided with screw (9) on bottom plate (8).