CN215107193U

CN215107193U - Folding scaffold of crawling of quick assembly disassembly

Info

Publication number: CN215107193U
Application number: CN202121520690.5U
Authority: CN
Inventors: 王嘉诚; 范海东; 牛庆堂; 王依兵; 杨洪
Original assignee: CHINA JILIANG UNIVERSITY COLLEGE OF MODERN SCIENCE AND TECHNOLOGY
Current assignee: CHINA JILIANG UNIVERSITY COLLEGE OF MODERN SCIENCE AND TECHNOLOGY; China Jiliang University
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-10
Anticipated expiration: 2031-07-06

Abstract

The utility model provides a quick assembly disassembly's folding scaffold of crawling relates to scaffold technical field. This quick assembly disassembly's folding scaffold of crawling, including supporting regulation and control mechanism, the inside of supporting regulation and control mechanism is provided with first articulated seat, the inside sliding connection of first articulated seat has first card post, the inside of supporting regulation and control mechanism is provided with first articulated piece, this quick assembly disassembly's folding scaffold of crawling uses through the inside second card post of axle bed and the cooperation of the inside second bayonet socket of switching seat, and the support that can be used to strengthen down the body of rod and go up between the body of rod and the supporting platform is slight, and first card post uses with the cooperation of first bayonet socket, can be used to strengthen down the support intensity between the body of rod and the last body of rod, realizes the quick installation of scaffold, is convenient for simultaneously remove down between the body of rod and the last body of rod and the rotation restriction between the body of rod and the supporting platform down, realizes the quick dismantlement of scaffold.

Description

Folding scaffold of crawling of quick assembly disassembly

Technical Field

The utility model relates to a scaffold technical field specifically is a quick assembly disassembly's folding scaffold of crawling.

Background

The traditional scaffold refers to various supports erected for workers to operate and solve vertical and horizontal transportation on a construction site, and refers to a place which is used on an outer wall, interior decoration or a high floor height on a construction site and cannot be directly constructed. The construction method is mainly used for the construction personnel to live up and down or for the peripheral safety net enclosure, high-altitude installation components and the like.

The climbing frame is also called a lifting frame, and can be classified into hydraulic, electric, manual and hand-pulling types according to its power source. The scaffold is a novel scaffold system developed in recent years and is mainly applied to high-rise shear wall type floors. It can climb up or down along the building. The scaffold has the advantages that: firstly, the frame does not need to be turned over; and secondly, the scaffold is free from the dismounting and mounting procedures (the scaffold is used until the construction is finished after one-time assembly), and is not limited by the height of a building, so that the manpower and the materials are greatly saved. And also have great improvement to traditional scaffold frame at safe angle, have development advantage in high-rise building extremely, no matter be traditional scaffold frame or novel climb the frame and all need the manual work to splice well, these modes intensity of labour are big, the human cost is high and inefficiency.

For solving above problem, we provide a quick assembly disassembly's folding scaffold of crawling, this scaffold accessible articulated mode is realized folding, installation, dismantlement convenient operation and realized scaffold frame compression on the direction of height, this folding scaffold mechanization degree is high, and structural strength is reliable and stable, reducible installation time and installation amount of labour, this folding scaffold simple structure, and connecting fittings is few, and the transportation is convenient.

SUMMERY OF THE UTILITY MODEL

For the folding scaffold purpose of crawling of quick assembly disassembly more than realizing, the utility model discloses a following technical scheme realizes: the utility model provides a quick assembly disassembly's folding scaffold of crawling, includes supports adjustment and control mechanism, the inside of supporting adjustment and control mechanism is provided with first articulated seat, the inside sliding connection of first articulated seat has first card post, the inside of supporting adjustment and control mechanism is provided with first articulated piece, first bayonet socket has been seted up to the side surface of first articulated piece.

The connecting rod comprises a rod body and is characterized by further comprising a supporting platform, wherein an adapter is arranged on the surface of the supporting platform, a lower rod body is rotatably connected inside the adapter, a shaft seat is arranged at the lower end of the lower rod body, a connecting shaft is arranged inside the shaft seat, and an upper rod body is arranged on the upper portion of the lower rod body.

The upper end of the lower rod body is provided with a switching adjusting mechanism, the switching adjusting mechanism comprises a first rotating shaft cavity, the inside of the first rotating shaft cavity is connected with a lower connecting piece in a rotating mode, a clamping block is installed on the side surface of the lower connecting piece, a second rotating shaft cavity is arranged inside the switching adjusting mechanism, and an upper connecting piece is connected to the inside of the second rotating shaft cavity in a rotating mode.

Further, supporting platform two are a set of, are upper and lower parallel distribution, and the adapter symmetric distribution has the second card post on the upper and lower surface that two supporting platform correspond, the inside sliding connection of adapter.

Furthermore, the surface of the upper end of the lower rod body is provided with a slotted hole, the surface of the shaft seat is provided with a second bayonet which is matched with a second clamping column inside the adapter, the connecting shaft and the adapter are rotatably connected, the upper rod body and the lower rod body are symmetrically distributed up and down, the upper end of the upper rod body is easily designed with the shaft seat and the connecting shaft, and the surface of the lower end of the upper rod body is provided with the slotted hole.

Further, the first rotating shaft cavity is located inside the upper end groove hole of the lower rod body, the arc-shaped groove opening is formed in the inner side surface of the first rotating shaft cavity, the arc angle of the arc-shaped groove opening is 90 degrees, clamping grooves are designed at two ends of the arc-shaped groove opening, and the lower connecting piece and the lower rod body are connected in a rotating mode.

Further, the design has the compression bullet spare between fixture block and the lower connecting piece, and the fixture block is arranged in the arc notch of pivot chamber one inside, and pivot chamber two is arranged in the inside of body of rod lower extreme notch, and the arc notch has also been seted up to the inside surface, and the pitch arc angle of arc notch is 90, and the both ends of arc notch have all been designed the draw-in groove.

Furthermore, the upper connecting piece is rotatably connected with the upper rod body, and a clamping block is arranged on the side surface and is positioned in the arc-shaped notch in the second rotating shaft cavity.

Further, first articulated seat and last connecting piece fixed connection, the cavity has been seted up to inside, first card post and first bayonet socket looks adaptation.

Furthermore, first articulated piece and lower connecting piece fixed connection are located the inside of first articulated seat cavity, and the side surface design has the axle member, for rotating between with first articulated seat and be connected.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. this quick assembly disassembly's folding scaffold of crawling uses through the cooperation of axle bed and adapter, can make the body of rod and realize the folding effect down between the body of rod and the supporting platform, when dismantling scaffold, can compress scaffold in the direction of height, is convenient for transport scaffold.

2. This quick assembly disassembly's folding scaffold of crawling, the cooperation through the inside second bayonet socket of axle bed is used with the inside second bayonet socket of adapter, can be used to strengthen down the body of rod and the support between the body of rod and the supporting platform is slight, first bayonet socket is used with the cooperation of first bayonet socket, can be used to strengthen down the support intensity between the body of rod and the last body of rod, realize the quick installation of scaffold, be convenient for simultaneously remove down between the body of rod and the last body of rod and down the rotation restriction between the body of rod and the last body of rod and the supporting platform, realize the quick dismantlement of scaffold.

3. This quick assembly disassembly's folding scaffold of crawling uses through the cooperation of pivot chamber one and pivot chamber two with the fixture block, can rotate first articulated seat and first articulated piece and adjust, and the operating space of installation between the body of rod and the last body of rod under the multiplicable uses with the cooperation of the body of rod down, goes up the cooperation of connecting piece and the last body of rod and uses, can make the adapting unit between the body of rod and the last body of rod down realize standardizedly, the adapting unit's of being convenient for change and maintenance.

Drawings

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

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 according to the present invention;

fig. 4 is a schematic view of a related structure of a first hinge seat of the present invention;

fig. 5 is a schematic view of a structure related to the second articulated seat of the present invention.

In the figure: 1. a support platform; 2. a transfer seat; 3. a lower rod body; 4. a shaft seat; 5. a connecting shaft; 6. a rod body is arranged; 7. a switching adjustment mechanism; 71. a first rotating shaft cavity; 72. a lower connecting piece; 73. a clamping block; 74. a second rotating shaft cavity; 75. an upper connecting piece; 8. a support regulation mechanism; 81. a first hinge mount; 82. a first clamp post; 83. a first hinge block; 84. a first bayonet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the folding scaffold of crawling of this quick assembly disassembly is as follows:

the first embodiment is as follows:

please refer to fig. 1-5, a folding scaffold of crawling of quick assembly disassembly, including supporting platform 1, supporting platform 1 is two for a set of, be upper and lower parallel distribution, belong to the horizontal support component of scaffold, supporting platform 1's surface is provided with adapter 2, adapter 2 symmetric distribution is on the upper and lower surface that two supporting platform 1 correspond, adapter 2's inside sliding connection has the second card post, be used for the rotation of axle bed 4, adapter 2's inside rotation is connected with down the body of rod 3, the slotted hole has been seted up on the surface of the upper end of the body of rod 3 down, be connected for rotating between connecting axle 5 and the adapter 2, with the upper rod body 6 cooperation, be used for supporting platform 1.

The lower extreme of the lower body of rod 3 is provided with axle bed 4, the second bayonet socket has been seted up on the surface of axle bed 4, with the inside second card post looks adaptation of adapter 2, a rotation for the lower body of rod 3 and the last body of rod 6, the inside of axle bed 4 is provided with connecting axle 5, a rotation of axle bed 4 in the inside of adapter 2, the upper portion of the lower body of rod 3 is provided with the body of rod 6, the upper portion of the lower body of rod 6 is upper and lower symmetric distribution with the lower body of rod 3, the upper end of the upper portion of the body of rod 6 has easily designed axle bed 4 and connecting axle 5, the slotted hole has been seted up on the surface of the lower extreme of the upper portion of the body of rod 6, with the cooperation of the lower body of rod 3, a supporting platform 1 supports.

The upper end of the lower rod body 3 is provided with a switching adjusting mechanism 7, the rotation that is used for first articulated seat 81 and first articulated piece 83 is adjusted, switching adjusting mechanism 7 includes pivot chamber 71, pivot chamber 71 is located the inside of lower rod body 3 upper end slotted hole, the arc notch has been seted up on the inside surface of pivot chamber 71, the draw-in groove has all been designed at the both ends of arc notch, the pitch arc angle of arc notch is 90, the rotation range that is used for controlling fixture block 73, the inside rotation of pivot chamber 71 is connected with down connecting piece 72, be connected for rotating between lower connecting piece 72 and the lower rod body 3, the rotation that is used for first articulated seat 81.

Lower connecting piece 72's side surface mounting has fixture block 73, the design has the compression spring spare between fixture block 73 and lower connecting piece 72, fixture block 73 is located the inside arc notch in pivot chamber one 71, cooperate with pivot chamber one 71 and pivot chamber two 74, a rotation for limiting first articulated seat 81 and first articulated piece 83, switching adjustment mechanism 7's inside is provided with pivot chamber two 74, pivot chamber two 74 is located the inside of the 6 lower extreme notches of the body of rod, the arc notch has also been seted up on the inside surface, the both ends of arc notch have all been designed the draw-in groove, the arc angle of arc notch is 90, a rotation range for controlling fixture block 73.

The inside of the second rotating shaft cavity 74 is rotatably connected with an upper connecting piece 75, the upper connecting piece 75 is rotatably connected with the upper rod body 6, a clamping block 73 is also designed on the side surface and is positioned in an arc-shaped groove opening in the second rotating shaft cavity 74 for rotating the first hinging block 83, and the adjusting and controlling mechanism 8 is supported and folded in a dismounting mode for mounting and supporting between the lower rod body 3 and the upper rod body 6.

Example two:

The upper end of the lower rod body 3 is provided with a switching adjustment mechanism 7, a rotation regulation for first articulated seat 81 and first articulated piece 83, including supporting regulation and control mechanism 8, an erection bracing and dismantlement folding between the lower rod body 3 and the upper rod body 6, the inside of supporting regulation and control mechanism 8 is provided with first articulated seat 81, first articulated seat 81 and upper connecting piece 75 fixed connection, the cavity has been seted up to inside, cooperate with first articulated piece 83, a rotation between the lower rod body 3 and the upper rod body 6, the inside sliding connection of first articulated seat 81 has first jack 82, first jack 82 and first bayonet 84 looks adaptation, cooperate with first bayonet 84, a rotation between the lower rod body 3 of restricting and the upper rod body 6.

Support the inside of regulation and control mechanism 8 and be provided with first articulated piece 83, first articulated piece 83 and lower connecting piece 72 fixed connection, be located the inside of first articulated seat 81 cavity, side surface design has an axle member, be connected for rotating between the first articulated seat 81, cooperate with first articulated seat 81, a rotation between the body of rod 3 and the last body of rod 6 down, first bayonet 84 has been seted up to the side surface of first articulated piece 83, cooperate with first jack catch 82, a rotation between the body of rod 3 and the last body of rod 6 down is used for the restriction.

Example three:

The inside of pivot chamber two 74 is rotated and is connected with connecting piece 75, it is connected for rotating between the body of rod 6 to go up connecting piece 75, the side surface also designs fixture block 73, be located the inside arc notch in pivot chamber two 74, a rotation for first articulated piece 83, including supporting regulation and control mechanism 8, an erection bracing and dismantlement folding for between body of rod 3 and the last body of rod 6 down, the inside of supporting regulation and control mechanism 8 is provided with first articulated seat 81, first articulated seat 81 and last connecting piece 75 fixed connection, the cavity has been seted up to inside, cooperate with first articulated piece 83, a rotation for between body of rod 3 and the last body of rod 6 down.

The inside sliding connection of first articulated seat 81 has first jack 82, first jack 82 and first bayonet 84 looks adaptation, with first bayonet 84 cooperation, be used for restricting the rotation between body of rod 3 and the last body of rod 6 down, the inside of supporting regulation and control mechanism 8 is provided with first articulated piece 83, first articulated piece 83 and lower connecting piece 72 fixed connection, be located the inside of first articulated seat 81 cavity, the side surface design has the axle piece, be connected for rotating between the first articulated seat 81, cooperate with first articulated seat 81, be used for the rotation between the body of rod 3 and the last body of rod 6 down, first bayonet 84 has been seted up to the side surface of first articulated piece 83, cooperate with first jack 82, be used for restricting the rotation between body of rod 3 and the last body of rod 6 down.

When the device is used, the crawling scaffold can be quickly installed or detached through the device, and the device comprises the following specific operation steps:

the scaffold is when before the installation is used, be in the rotation connected state between first articulated seat 81 and the first articulated piece 83 this moment, be in fold condition between the lower body of rod 3 and the last body of rod 6, the lower body of rod 3 rotates with the adapter 2 on the supporting platform 1 surface of downside through axle bed 4 and is connected, the last body of rod 6 rotates with the adapter 2 on the supporting platform 1 surface of upside through axle bed 4 and is connected, make two supporting platform 1 alternate segregation through external force, the lower body of rod 3 and the last body of rod 6 can alternate segregation this moment.

The lower rod body 3 and the upper rod 6 are positioned in the same vertical direction, at the moment, the second clamping column in the shaft seat 4 at the lower end of the lower rod body 3 is matched with the second bayonet on the surface of the adapter seat 2 to limit the rotation of the lower rod body 3 so as to enhance the supporting strength between the supporting platform 1 and the lower rod body 3, and meanwhile, the second clamping column in the shaft seat 4 at the lower end of the upper rod body 6 is matched with the second bayonet on the surface of the adapter seat 2 to limit the rotation of the upper rod body 6 so as to enhance the supporting strength between the supporting platform 1 and the upper rod body 6.

When the lower rod body 3 and the upper rod body 6 are positioned on the same straight line, the first hinging block 83 rotates to the cavity inside the first hinging seat 81, the first clamping column 82 and the first clamping opening 84 are positioned on the same straight line, the first clamping column 82 is moved to enable the first clamping column 82 to be matched with the first clamping opening 84, at the moment, the first hinging seat 81 and the first hinging block 83 do not rotate relatively any more to enhance the supporting strength between the lower rod body 3 and the upper rod body 6, at the moment, the lower connecting piece 72 and the upper connecting piece 75 are rotated to enable the clamping block 73 to be matched with clamping grooves in the arc-shaped notches inside the first rotating shaft cavity 71 and the second rotating shaft cavity 74 to limit the first hinging seat 81 and the first hinging block 83 to rotate, and at the moment, the scaffold is installed.

After the scaffold uses up, through the second bayonet socket separation with the inside second card post of axle bed 4 and adapter 2 surface, with first card post 82 and the separation of first bayonet socket 84, can be in the rotation of rotating the connection between lower body of rod 3 and the last body of rod 6 and the supporting platform 1 this moment, then be close to two supporting platform 1 each other, lower body of rod 3 and last body of rod 6 can fold together to this has accomplished the dismantlement to the scaffold promptly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick assembly disassembly's folding scaffold of crawling, includes support adjustment and control mechanism (8), its characterized in that: support the inside of adjustment and control mechanism (8) and be provided with first articulated seat (81), the inside sliding connection of first articulated seat (81) has first card post (82), the inside of supporting adjustment and control mechanism (8) is provided with first articulated piece (83), first bayonet socket (84) have been seted up to the side surface of first articulated piece (83).

2. The folding crawling scaffold of claim 1, wherein: still include supporting platform (1), the surface of supporting platform (1) is provided with adapter (2), the inside rotation of adapter (2) is connected with down the body of rod (3), the lower extreme of the body of rod (3) is provided with axle bed (4) down, the inside of axle bed (4) is provided with connecting axle (5), the upper portion of the body of rod (3) is provided with the body of rod (6) down.

3. The folding crawling scaffold of claim 2, wherein: the upper end of the lower rod body (3) is provided with a switching adjusting mechanism (7), the switching adjusting mechanism (7) comprises a first rotating shaft cavity (71), the inside of the first rotating shaft cavity (71) is connected with a lower connecting piece (72), a clamping block (73) is installed on the side surface of the lower connecting piece (72), a second rotating shaft cavity (74) is arranged inside the switching adjusting mechanism (7), and the inside of the second rotating shaft cavity (74) is connected with an upper connecting piece (75).

4. The folding crawling scaffold of claim 2, wherein: support platform (1) two are a set of, are parallel distribution from top to bottom, and adapter (2) symmetric distribution has the second card post on the upper and lower surface that two support platform (1) correspond, the inside sliding connection of adapter (2).

5. The folding crawling scaffold of claim 2, wherein: the slotted hole has been seted up on the surface of the upper end of the lower body of rod (3), and the second bayonet socket has been seted up on the surface of axle bed (4), with the inside second card post looks adaptation of adapter (2), be connected for rotating between connecting axle (5) and adapter (2), go up body of rod (6) and be upper and lower symmetric distribution with lower body of rod (3), the upper end of going up the body of rod (6) is easily designed with axle bed (4) and connecting axle (5), the slotted hole has been seted up on the surface of the lower extreme of the body of rod (6).

6. The folding crawling scaffold of claim 3, wherein: the first rotating shaft cavity (71) is located inside a slotted hole in the upper end of the lower rod body (3), an arc-shaped notch is formed in the inner side surface of the first rotating shaft cavity (71), the arc angle of the arc-shaped notch is 90 degrees, clamping grooves are designed at two ends of the arc-shaped notch, and the lower connecting piece (72) is connected with the lower rod body (3) in a rotating mode.

7. The folding crawling scaffold of claim 3, wherein: the design has the compression bullet spare between fixture block (73) and lower connecting piece (72), and fixture block (73) are arranged in the inside arc notch of pivot chamber one (71), and pivot chamber two (74) are arranged in the inside of body of rod (6) lower extreme notch, and the arc notch has also been seted up to the inside surface, and the pitch arc angle of arc notch is 90, and the both ends of arc notch have all designed the draw-in groove.

8. The folding crawling scaffold of claim 3, wherein: the upper connecting piece (75) is rotatably connected with the upper rod body (6), and a clamping block (73) is arranged on the side surface and is positioned in an arc-shaped notch in the second rotating shaft cavity (74).

9. The folding crawling scaffold of claim 3, wherein: first articulated seat (81) and last connecting piece (75) fixed connection, the cavity has been seted up to inside, first bayonet socket (82) and first bayonet socket (84) looks adaptation.

10. The folding crawling scaffold of claim 3, wherein: first articulated piece (83) and lower connecting piece (72) fixed connection are located the inside of first articulated seat (81) cavity, and the side surface design has the axle bar spare, and for rotating between the first articulated seat (81) and be connected.