Building scaffold footboard convenient to installation is dismantled
Technical Field
The utility model belongs to the technical field of scaffolds, and particularly relates to a building scaffold pedal convenient to mount and dismount.
Background
The scaffold is a working platform which is erected to ensure that each construction process is carried out smoothly. The scaffold is divided into an outer scaffold and an inner scaffold according to the set-up positions, a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials, and is divided into a vertical rod scaffold, a bridge scaffold, a door scaffold, a suspension scaffold, a hanging scaffold, a picking scaffold and a climbing scaffold according to the structural forms.
The suspension in the scaffold is generally a fixed structure, the outward extending distance of which cannot be changed due to the influence of the self-fixing structure, and even if part of the suspension structure has a certain extension structure, the extension distance of the extension structure is often limited greatly because the extension structure has no reinforcement for supporting.
Disclosure of utility model
The utility model provides a building scaffold pedal convenient to mount and dismount, and aims to solve the problem that a common suspension structure is not provided with an extension structure or has a short extension distance.
The utility model discloses a building scaffold pedal convenient to install and detach, which comprises a vertical plate arranged vertically, wherein the front side surface of the vertical plate is transversely and fixedly connected with a transverse plate, the front end surface of the transverse plate is transversely provided with a sliding groove, the inside of the sliding groove is transversely and slidingly connected with an extension plate, the top end of the front side surface of the vertical plate is fixedly connected with a first fixing seat, the front end of the first fixing seat is transversely and rotationally connected with a first rotating seat, the other end of the first rotating seat is rotationally connected with a first connecting pipe coaxial with the first rotating seat, the inside of the first connecting pipe is connected with a first threaded rod through internal threads, the other end of the first threaded rod is rotationally connected with a second fixing seat, and the bottom end of the second fixing seat is fixedly connected with the front end of the upper surface of the extension plate.
Preferably, the surface rotation of first connecting pipe is connected with rather than coaxial swivel becket, the surface fixedly connected with third fixing base of swivel becket, the bottom rotation of third fixing base is connected with the second connecting pipe, the inside of second connecting pipe has rather than coaxial second threaded rod through internal thread threaded connection, the other end fixedly connected with link of second threaded rod, the middle part fixedly connected with of riser front end surface with link looks adaptation couple.
Preferably, a first reinforcing rib and a second reinforcing rib are fixedly connected between the upper surface and the lower surface of the vertical plate and the upper surface and the lower surface of the transverse plate respectively.
Preferably, the lengths of the first connecting pipe and the first threaded rod are matched, and the lengths of the second connecting pipe and the second threaded rod are matched.
Preferably, the outer surface fixedly connected with solid fixed ring of first connecting pipe, gu fixed ring's outer surface fixedly connected with fourth fixing base, the other end of fourth fixing base is connected with the handle through damping bearing rotation.
Preferably, the outer surface of the grip is sleeved with an anti-skid sleeve.
Advantageous effects
Compared with the prior art, the building scaffold pedal convenient to mount and dismount has the beneficial effects that the first connecting pipe and the threaded rod are arranged, the sliding groove is formed in the front end of the transverse plate, the extending plate is transversely and slidably connected in the sliding groove, the vertical plate and the extending plate are connected through the first connecting pipe and the threaded rod, the internal threads are arranged in the first connecting pipe and can be in threaded connection with the threaded rod, when the first connecting pipe is rotated, the threaded rod can be stretched or shortened along the length direction, so that the extending plate can be correspondingly stretched to support the extending plate when the extending plate extends, and the extending plate of the device can extend for a longer distance and still has good stability.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
Fig. 2 is a partial enlarged view of the area a in fig. 1.
Fig. 3 is a schematic cross-sectional view of a first connecting tube according to the present utility model.
In the figure, a 1-vertical plate, a 2-transverse plate, a 3-first reinforcing rib, a 4-first fixing seat, a 5-first rotating seat, a 6-first connecting pipe, a 7-first threaded rod, an 8-second fixing seat, a 9-extending plate, a 10-rotating ring, a 11-third fixing seat, a 12-second connecting pipe, a 13-second threaded rod, a 14-hanging ring, a 15-fixing ring, a 16-fourth fixing seat, a 17-handle and a 18-second reinforcing rib are arranged.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, the utility model provides a technical scheme that a building scaffold pedal convenient to install and detach comprises a vertical plate 1 which is vertically arranged, wherein the front side surface of the vertical plate 1 is transversely and fixedly connected with a transverse plate 2, the front end surface of the transverse plate 2 is transversely provided with a sliding groove, the inside of the sliding groove is transversely and slidingly connected with an extension plate 9, the top end of the front side surface of the vertical plate 1 is fixedly connected with a first fixed seat 4, the front end of the first fixed seat 4 is transversely and rotationally connected with a first rotating seat 5, the other end of the first rotating seat 5 is rotationally connected with a first connecting pipe 6 coaxial with the first rotating seat, the inside of the first connecting pipe 6 is connected with a first threaded rod 7 through internal threads, the other end of the first threaded rod 7 is rotationally connected with a second fixed seat 8, and the bottom end of the second fixed seat 8 is fixedly connected with the front end of the upper surface of the extension plate 9.
In this embodiment, the device sets up the spout at the front end of diaphragm 2 to transversely sliding connection has extension board 9 in the inside of spout, and then is connected through first connecting pipe 6 and threaded rod 7 between riser 1 and the extension board 9, and the inside of first connecting pipe 6 is provided with the internal thread, can with threaded rod 7 threaded connection, when rotating first connecting pipe 6, threaded rod 7 will extend or shorten along its length direction for it can carry out corresponding extension when extension board 9 extends and support extension board 9, makes the extension board 9 of the device can extend longer distance and still can have good stability.
Further, the outer surface of the first connecting pipe 6 is rotationally connected with a rotating ring 10 coaxial with the first connecting pipe, the outer surface of the rotating ring 10 is fixedly connected with a third fixing seat 11, the bottom end of the third fixing seat 11 is rotationally connected with a second connecting pipe 12, a second threaded rod 13 coaxial with the second connecting pipe is connected inside the second connecting pipe 12 through internal threads, the other end of the second threaded rod 13 is fixedly connected with a hanging ring 14, and the middle part of the front end surface of the vertical plate 1 is fixedly connected with a hook matched with the hanging ring 14.
In this embodiment, when the second threaded rod 13 is rotated, it will move along its length direction under the action of the internal thread inside the second connecting pipe 12, and the device supports the extension board 9 through the first connecting pipe 6 and the first threaded rod 7, and simultaneously, can further consolidate the first connecting pipe 6 through the second connecting pipe 12 and the second threaded rod 13, and after the second threaded rod 13 is rotated outwards by a proper distance, the hanging ring at the outer end of the second threaded rod 13 is connected with the hanging hook, thereby improving the stability of the device.
Further, a first reinforcing rib 3 and a second reinforcing rib 18 are fixedly connected between the upper surface and the lower surface of the vertical plate 1 and the transverse plate 2 respectively.
In this embodiment, the first reinforcing rib 3 and the second reinforcing rib 18 each play a role in reinforcing connection, and stability of the device is improved.
Further, the lengths of the first connecting pipe 6 and the first threaded rod 7 are matched, and the lengths of the second connecting pipe 12 and the second threaded rod 13 are matched.
In this embodiment, the length of the first connecting tube 6 and the first threaded rod 7 are adapted, and the length of the second connecting tube 12 and the second threaded rod 13 are adapted to ensure the supporting effect of the two structures.
Further, the outer surface of the first connecting pipe 6 is fixedly connected with a fixed ring 15, the outer surface of the fixed ring 15 is fixedly connected with a fourth fixed seat 16, and the other end of the fourth fixed seat 16 is rotatably connected with a handle 17 through a damping bearing.
An anti-skid sleeve is sleeved on the outer surface of the grip 17.
In this embodiment, when the first connecting pipe 6 needs to be rotated, the grip 17 can be outwards broken and then rotated, and the anti-slip sleeve has an anti-slip effect.
After the utility model is installed, the front end of the transverse plate 2 is provided with the sliding groove, the inside of the sliding groove is transversely and slidably connected with the extension plate 9, the vertical plate 1 and the extension plate 9 are connected through the first connecting pipe 6 and the threaded rod 7, the inside of the first connecting pipe 6 is provided with internal threads which can be connected with the threaded rod 7 in a threaded manner, when the first connecting pipe 6 is rotated, the threaded rod 7 can be stretched or shortened along the length direction, so that the corresponding stretching can be carried out when the extension plate 9 is extended to support the extension plate 9, the extension plate 9 of the device can be extended for a longer distance and still has good stability, and the device is connected with the scaffold body of the scaffold through one vertical plate, so that the dismounting and the installation are convenient.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.