CN220686717U - Springboard for building outer wall painting convenient to disassemble and assemble - Google Patents

Abstract

The utility model relates to a gangway for plastering an external wall of a building, which is convenient to disassemble and assemble, and aims to solve the technical problem of complicated installation of the current gangway.

Description

Springboard for building outer wall painting convenient to disassemble and assemble

Technical Field

The utility model relates to the field of building construction, in particular to a springboard for building outer wall painting, which is convenient to disassemble and assemble.

Background

The gangway is also called a frame plate, is paved on a scaffold and an operation frame, and is a building material which is convenient for workers to walk above the gangway, transport materials and construct for temporary turnover.

According to the disclosure patent CN208686043U, a springboard for painting an external wall of a building, which comprises a pedal, wherein the pedal is arranged on the front surface of the pedal, a fixed block is arranged in the middle of the pedal, the bottom of the inner wall of the pedal is fixedly connected with the bottom of the fixed block, two sides of the fixed block are fixedly connected with limiting pipes, and two sides of the bottom of the inner wall of the pedal are fixedly connected with annular sleeves.

In the process of realizing the utility model, the inventor finds that at least the following problems in the prior art are not solved, the position of the cross rod clamped on the extension spring is fixed conveniently through the first clamping rod and the positioning hole, the vertical rod is clamped with the cross rod through the cooperation among the vertical rod, the limiting plate and the limiting spring, the cross rod is further fixed again, the structure between the pedal and the first support column is stable, but in the use process, a worker is required to pull the pulling cap to enable the vertical rod to be retracted into the cylinder body, then the worker is required to pull the button cap and rotate to enable the cross rod to shrink, the worker is further required to support the support column to be inserted into the chute, the support column is prevented from toppling over, the button cap is further loosened to enable the cross rod to penetrate through the support column to fix the support column through the elasticity of the spring, then the pulling cap is loosened, the vertical rod is locked, and in the use process, the operation is complicated, and two or more workers are required to work cooperatively.

Therefore, we propose a gangway for painting the outer wall of a building, which is convenient to assemble and disassemble, and can solve the problems.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide the springboard for painting the outer wall of the building, which is convenient to disassemble and assemble, so as to solve the technical problem of complicated installation of the current springboard.

In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the utility model provides a building exterior wall is painted and is used springboard convenient to dismouting, includes springboard and stand, the spread groove has all been seted up to the both sides of springboard lower surface, connecting rod and locating sleeve fixed connection are passed through to the both sides of spread groove, the locating sleeve is arranged in under the spread groove, locating sleeve and stand swing joint, the rotation groove has been seted up at the middle part of springboard, the inner wall of rotation groove both sides is connected with two-way lead screw through the bearing rotation, two-way lead screw level runs through first bevel gear's middle part and with first bevel gear fixed connection, the middle part of rotation groove bottom inner wall is connected with the dwang through the bearing rotation, the top fixed mounting of dwang has the second bevel gear, the spout has been seted up to the inner wall level that the spread groove is close to rotation groove one side, the inboard sliding connection of spout has the bolt, the thread groove has been seted up to bolt one side the middle part level, thread groove and two-way lead screw threaded connection, the one end of bolt runs through the middle part of slider and with slider fixed connection, slot and spout sliding connection have been seted up to the upper end level of stand one side.

Preferably, the first bevel gear is meshed with the second bevel gear, and the first bevel gear and the second bevel gear are rotatably connected with the rotating groove.

Preferably, the bottom end of the rotating rod is fixedly provided with a rotary table, and the rotary table is arranged in the middle of the bottom side of the jump board.

Preferably, the slot is flush with the spigot, and the spigot is sized to fit the slot.

Preferably, the plug pin is movably connected with the slot, and the plug pin is matched with the size of the chute.

Preferably, the top end of the upright post is movably connected with the connecting groove, and the top end of the upright post is matched with the size of the connecting groove.

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

1. according to the utility model, the connecting rod, the positioning sleeve and the connecting groove are combined, so that the positioning effect can be achieved, the upright post and the springboard can be conveniently inserted, the rotating rod can drive the second bevel gear to rotate through the combination of the rotating rod, the second bevel gear and the first bevel gear, so that the bidirectional screw rod in the middle of the first bevel gear is driven to rotate, and the two groups of bolts can be driven to move relatively or reversely in the two groups of sliding grooves in the rotating process of the bidirectional screw rod through the combination of the sliding grooves, the two groups of bolts can be inserted into the slots at the upper end of the upright post in the reverse moving process of the two groups of bolts, so that the springboard and the upright post are fixedly connected, and the utility model is convenient and quick.

2. According to the utility model, through matching the sizes of the sliding grooves and the bolts, the two groups of bolts can be pulled to be received in the sliding grooves in the process of driving the two groups of bolts to move relatively by the bidirectional screw rod, so that the influence on the installation and the disassembly of the upright post and the springboard due to overlong sizes of the bolts is avoided.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of the structure of the part A of the present utility model;

FIG. 3 is a schematic view of the structure of the B part of the present utility model;

in the figure: 1. a springboard; 11. a connecting groove; 12. a column; 13. a connecting rod; 14. a positioning sleeve; 2. a rotating groove; 21. a two-way screw rod; 22. a first bevel gear; 23. a rotating lever; 24. a second bevel gear; 25. a turntable; 3. a chute; 31. a plug pin; 32. a thread groove; 33. a slide block; 34. a slot.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

example 1: the utility model provides a gangway for building exterior wall painting convenient to dismouting, see fig. 1 through 3, a gangway for building exterior wall painting convenient to dismouting, which comprises a gangway 1 and an upright post 12, the spread groove 11 has all been seted up to the both sides of gangway 1 lower surface, the both sides of spread groove 11 pass through connecting rod 13 and positioning sleeve 14 fixed connection, positioning sleeve 14 is arranged in under the spread groove 11, positioning sleeve 14 and upright post 12 swing joint, the rotation groove 2 has been seted up at the middle part of gangway 1, the inner wall of rotation groove 2 both sides is connected with two-way lead screw 21 through the bearing rotation, two-way lead screw 21 horizontal run through the middle part of first bevel gear 22 and with first bevel gear 22 fixed connection, the middle part of rotation groove 2 bottom inner wall is connected with dwang 23 through the bearing rotation, the top fixed mounting of dwang 23 has second bevel gear 24, spout 3 has been seted up to the inner wall level that the spread groove 11 is close to one side of rotation groove 2, the inner side of the chute 3 is connected with a bolt 31 in a sliding way, the middle part of one side of the bolt 31 is horizontally provided with a thread groove 32, the thread groove 32 is in threaded connection with the bidirectional screw rod 21, one end of the bolt 31 penetrates through the middle part of the sliding block 33 and is fixedly connected with the sliding block 33, the sliding block 33 is connected with the chute 3 in a sliding way, the upper end of one side of the upright post 12 is horizontally provided with a slot 34, the top end of the upright post 12 penetrates through the locating sleeve 14 and is inserted into the connecting groove 11, the insertion of the upright post 12 and the springboard 1 is facilitated, the locating sleeve 14 connected with the connecting rod 13 can locate the upright post 12, the springboard 1 is prevented from shaking in the installation process of the upright post 12, the rotating rod 23 can drive the second bevel gear 24 to rotate through the combination of the rotating rod 23, the second bevel gear 24 and the bidirectional screw rod 21 in the middle part of the first bevel gear 22 is driven to rotate through the combination of the chute 3, the bolt 31 and the thread groove 32, in the rotation process of the bidirectional screw rod 21, two groups of bolts 31 can be driven to move relatively or reversely in the two groups of sliding grooves 3, and when the two groups of bolts 31 move reversely, the bolts can be inserted into the slots 34 at the upper end of the upright post 12, so that the springboard 1 is fixedly connected with the upright post 12, and convenience and rapidness are realized.

Specifically, referring to fig. 1-2, the first bevel gear 22 is meshed with the second bevel gear 24, and the first bevel gear 22 and the second bevel gear 24 are rotationally connected with the rotating groove 2, and in the rotation process of the second bevel gear 24, the first bevel gear 22 can be driven to stably rotate in the rotating groove 2, so that the interference between oversized first bevel gear 22 and the second bevel gear 24 and the inner wall of the rotating groove 2 is avoided.

Further, referring to fig. 1-2, a turntable 25 is fixedly installed at the bottom end of the rotating rod 23, the turntable 25 is disposed in the middle of the bottom side of the gangboard 1, and a worker conveniently rotates the second bevel gear 24 through the turntable 25.

It should be noted that, referring to fig. 1 and 3, the slot 34 is flush with the latch 31, and the latch 31 is matched with the slot 34 in size, so that the latch 31 can be stably inserted into the slot 34, and the connection stability of the upright post 12 and the gangboard 1 is prevented from being affected due to undersize of the latch 31.

It should be noted that, referring to fig. 1 and 3, the latch 31 is movably connected with the slot 34, the latch 31 is matched with the size of the chute 3, and the two sets of latches 31 can be pulled to be retracted into the chute 3 during the relative movement process of the two sets of latches 31 driven by the bidirectional screw rod 21, so that the influence on the installation and the disassembly of the upright post 12 and the gangboard 1 due to the overlong size of the latch 31 is avoided.

It should be noted that, referring to fig. 1, the top end of the upright post 12 is movably connected with the connecting slot 11, and the top end of the upright post 12 is matched with the size of the connecting slot 11, so that the connection stability of the upright post 12 and the gangway 1 can be improved.

In addition, the present utility model relates to circuits, electronic components and modules in the prior art, and those skilled in the art can fully implement the present utility model, and needless to say, the protection of the present utility model does not relate to improvement of the internal structure and method.

The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a building exterior wall is painted and is used springboard convenient to dismouting, includes springboard (1) and stand (12), its characterized in that: the two sides of the lower surface of the springboard (1) are respectively provided with a connecting groove (11), the two sides of the connecting grooves (11) are fixedly connected with a positioning sleeve (14) through a connecting rod (13), the positioning sleeve (14) is arranged under the connecting grooves (11), the positioning sleeve (14) is movably connected with a stand column (12), the middle part of the springboard (1) is provided with a rotating groove (2), the inner walls of the two sides of the rotating groove (2) are rotatably connected with a bidirectional screw rod (21) through a bearing, the bidirectional screw rod (21) horizontally penetrates through the middle part of a first bevel gear (22) and is fixedly connected with the first bevel gear (22), the middle part of the inner wall of the bottom end of the rotating groove (2) is rotatably connected with a rotating rod (23) through a bearing, the top end of the rotating rod (23) is fixedly provided with a second bevel gear (24), the inner wall of the connecting groove (11) close to one side of the rotating groove (2) is horizontally provided with a sliding groove (3), the inner side of the sliding groove (3) is slidably connected with a sliding groove (31), the middle part of one side of the rotating groove (31) is horizontally provided with a bidirectional screw rod (21), the middle part of the sliding groove (32) is fixedly connected with a sliding groove (33) through a sliding groove (33), the upper end of one side of the upright post (12) is horizontally provided with a slot (34).

2. The gangway for plastering an exterior wall of a building, which is easy to assemble and disassemble, according to claim 1, characterized in that the first bevel gear (22) is meshed with the second bevel gear (24), and the first bevel gear (22) and the second bevel gear (24) are rotatably connected with the rotary groove (2).

3. The springboard for building exterior wall painting convenient to disassemble and assemble according to claim 1, wherein a turntable (25) is fixedly arranged at the bottom end of the rotating rod (23), and the turntable (25) is arranged in the middle of the bottom side of the springboard (1).

4. A gangway for painting external walls of buildings, which is easy to disassemble and assemble, according to claim 1, characterized in that said slot (34) is flush with the pin (31) and in that said pin (31) is matched with the slot (34) in size.

5. The springboard for building exterior wall painting convenient to disassemble and assemble as claimed in claim 1, wherein the bolt (31) is movably connected with the slot (34), and the bolt (31) is matched with the chute (3) in size.

6. The springboard for building exterior wall painting convenient to disassemble and assemble according to claim 1, wherein the top end of the upright post (12) is movably connected with the connecting groove (11), and the top end of the upright post (12) is matched with the size of the connecting groove (11).