CN220058796U - Connecting fastener for fastener type steel pipe scaffold - Google Patents
Connecting fastener for fastener type steel pipe scaffold Download PDFInfo
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- CN220058796U CN220058796U CN202320958364.5U CN202320958364U CN220058796U CN 220058796 U CN220058796 U CN 220058796U CN 202320958364 U CN202320958364 U CN 202320958364U CN 220058796 U CN220058796 U CN 220058796U
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- 238000009435 building construction Methods 0.000 description 3
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Abstract
The utility model provides a connecting fastener for a fastener type steel pipe scaffold, which is characterized in that a vertical rod is wrapped by a left circular arc groove and a right circular arc groove, the front end of a left support and the front end of a right support are fastened by a middle connecting piece and a middle fastening piece, a left steel pipe arranged along the front-back direction is wrapped by a first left circular arc groove and a first right circular arc groove, the upper end of a left cover plate and the upper end of a left fixing seat are fastened by a left connecting piece and a left fastening piece, a right steel pipe arranged along the front-back direction is wrapped by a second left circular arc groove and a second right circular arc groove, and the upper end of a right fixing seat and the upper end of a right cover plate are fastened by a right connecting piece and a right fastening piece. The connecting fastener for the fastener type steel pipe scaffold can enable one upright rod to fix two steel pipes, saves construction materials, reduces construction cost, has ingenious design, simple structure, is simple and convenient to manufacture, has low manufacturing cost, and is suitable for large-scale popularization and application.
Description
Technical Field
The utility model relates to the technical field of steel pipe scaffold, in particular to the technical field of fastener type steel pipe scaffold, and specifically relates to a connecting fastener for a fastener type steel pipe scaffold.
Background
The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. The method comprises foundation engineering construction, main body structure construction, roof engineering construction, decoration engineering construction and the like. The site of construction work is referred to as a "building site" or "construction site".
The fastener type steel pipe scaffold is often used in the building construction process, and is a scaffold and a support frame which are erected for building construction and bear loads and are composed of fasteners, steel pipes and the like, and is collectively called a scaffold.
In the template scaffold support system that fastener type steel pipe scaffold was set up, the beam bottom support is calculated according to the atress, and beam bottom support main joist is two steel pipes generally for the safety, and main joist level sets up, and main joist adopts right angle fastener to be connected with beam side upright pole, nevertheless adopts right angle fastener, and a pole setting can only correspond to install a steel pipe, can't install two steel pipes according to the theoretical calculation requirement during actual construction. If two steel pipes are required to be installed, two upright rods are required to be installed, so that the waste of construction materials and the increase of construction cost are caused.
It is therefore desirable to provide a connecting fastener for a fastening type steel pipe scaffold which can enable one pole to fix two steel pipes, save construction materials, and reduce construction costs.
Disclosure of Invention
In order to overcome the defects in the prior art, an object of the present utility model is to provide a connecting fastener for a fastening type steel pipe scaffold, which can enable one upright rod to fix two steel pipes, save construction materials, reduce construction cost, and is suitable for large-scale popularization and application.
The utility model aims to provide a connecting fastener for a fastener type steel pipe scaffold, which has the advantages of ingenious design, simple structure, simple and convenient manufacture and low manufacturing cost, and is suitable for large-scale popularization and application.
In order to achieve the above object, the utility model provides a connecting fastener for a fastener type steel pipe scaffold, which is characterized by comprising a left support, a right support, a middle connecting piece, a middle fastening piece, a fixing block, a left fixing seat, a left cover plate, a left connecting piece, a left fastening piece, a right fixing seat, a right cover plate, a right connecting piece and a right fastening piece, wherein:
the left support and the right support are vertically arranged and are arranged in the front-back direction at intervals left and right, a left circular arc groove and a right circular arc groove are vertically arranged on the right side surface of the left support and the left side surface of the right support respectively, the left circular arc groove and the right circular arc groove are oppositely arranged left and right, the middle connecting piece is arranged in the left-right direction, the right end of the middle connecting piece is positioned in front of the front end of the right support and is connected with the front end of the right support, the fixing block is positioned in front of the front end of the left support and is connected with the front end of the left support, the fixing block is provided with a middle clamping groove in the left-right direction, the notch of the middle clamping groove is arranged forward, the left end of the middle connecting piece is positioned in the middle clamping groove, the middle fastening piece is sleeved and in threaded engagement with the left end of the middle connecting piece, the middle fastening piece is positioned on the left side of the fixing block and abuts against the fixing block, and the rear end of the left support is horizontally and rotatably connected with the rear end of the right support;
the left cover plate and the left fixing seat are vertically arranged and are arranged in the front-rear direction at intervals left and right, the left fixing seat is positioned on the left side of the left support and is connected with the left support, a first left circular arc groove and a first right circular arc groove are respectively arranged on the right side surface of the middle part of the left cover plate and the left side surface of the middle part of the left fixing seat in the front-rear direction, the first left circular arc groove and the first right circular arc groove are oppositely arranged left and right, the left connecting piece is arranged in the left-right direction, the right end of the left connecting piece is connected with the upper end of the left fixing seat, the upper end of the left cover plate is provided with a left clamping groove in the left-right direction, the notch of the left clamping groove is upwards arranged, the left end of the left connecting piece is sleeved and is in threaded engagement with the left end of the left connecting piece, the left fastening piece is positioned on the left side of the upper end of the left cover plate and abuts against the upper end of the left cover plate, and the left fastening piece can rotate around the lower end of the left cover plate in the front-rear direction;
the right fixing seat and the right cover plate are vertically arranged and are arranged at intervals left and right along the front-rear direction, the right fixing seat is located on the right side of the right support and connected with the right support, the right side surface of the middle of the right fixing seat and the left side surface of the middle of the right cover plate are respectively provided with a second left circular arc groove and a second right circular arc groove along the front-rear direction, the second left circular arc groove and the second right circular arc groove are oppositely arranged left and right, the right connecting piece is arranged along the left-right direction, the left end of the right connecting piece is connected with the upper end of the right fixing seat, the upper end of the right cover plate is provided with a right clamping groove along the left-right direction, the notch of the right clamping groove is upwards arranged, the right end of the right connecting piece is located in the right clamping groove, the right fastener is sleeved and is in threaded engagement with the right end of the right connecting piece, the right fastener is located on the right side of the upper end of the right cover plate and abuts against the upper end of the right cover plate, and the lower end of the right connecting piece can rotate around the front end of the right fixing seat.
Preferably, the middle connecting piece, the left connecting piece and the right connecting piece are all bolts.
Preferably, the middle fastener, the left fastener and the right fastener are nuts.
Preferably, the connecting fastener for the fastening steel pipe scaffold further comprises a middle fixing seat, the middle fixing seat is located in front of the front end of the right support and connected with the front end of the right support, and the right end of the middle connecting piece is connected with the middle fixing seat.
Preferably, the connecting fastener for the fastener type steel pipe scaffold further comprises a vertical rotating shaft, wherein the vertical rotating shaft vertically penetrates through the rear end of the left support and the rear end of the right support and is horizontally and rotatably arranged relative to the rear end of the left support and the rear end of the right support.
Preferably, the connecting fastener for the fastening steel pipe scaffold further comprises a left rotating shaft, wherein the left rotating shaft is arranged along the front-back direction and penetrates through the lower end of the left cover plate and the lower end of the left fixing seat in the front-back direction, and the left rotating shaft is rotatably arranged around the front-back direction relative to the lower end of the left cover plate and the lower end of the left fixing seat.
Preferably, the connecting fastener for the fastener type steel pipe scaffold further comprises a right rotating shaft, wherein the right rotating shaft is arranged along the front-back direction and penetrates through the lower end of the right cover plate and the lower end of the right fixing seat along the front-back direction, and the right rotating shaft is rotatably arranged around the front-back direction relative to the lower end of the right cover plate and the lower end of the right fixing seat.
Preferably, the connecting fastener for the fastening type steel pipe scaffold further comprises a middle gasket, the middle gasket is vertically arranged and arranged along the front-rear direction, and the middle gasket is sleeved on the left end of the middle connecting piece and positioned between the middle fastening piece and the fixing block and respectively abuts against the middle fastening piece and the fixing block.
Preferably, the connecting fastener for the fastener type steel pipe scaffold further comprises a left gasket, the left gasket is vertically arranged and arranged along the front-rear direction, the left gasket is sleeved on the left end of the left connecting piece and is positioned between the left fastening piece and the upper end of the left cover plate and respectively abuts against the left fastening piece and the upper end of the left cover plate.
Preferably, the connecting fastener for the fastener type steel pipe scaffold further comprises a right gasket, the right gasket is vertically arranged and arranged along the front-rear direction, the right gasket is sleeved on the right end of the right connecting piece and located between the upper end of the right cover plate and the right fastener and respectively abuts against the upper end of the right cover plate and the right fastener.
The beneficial effects of the utility model are mainly as follows:
1. according to the connecting fastener for the fastener type steel pipe scaffold, the left circular arc groove and the right circular arc groove wrap the upright rods, the front end of the left support and the front end of the right support are fastened through the middle connecting piece and the middle fastening piece, the left steel pipe arranged in the front-back direction is wrapped through the first left circular arc groove and the first right circular arc groove, the upper end of the left cover plate and the upper end of the left fixing seat are fastened through the left connecting piece and the left fastening piece, the right steel pipe arranged in the front-back direction is wrapped through the second left circular arc groove and the second right circular arc groove, and the upper end of the right fixing seat and the upper end of the right cover plate are fastened through the right connecting piece and the right fastening piece, so that one upright rod can fix two steel pipes, construction materials are saved, construction cost is reduced, and the connecting fastener is suitable for large-scale popularization and application.
2. According to the connecting fastener for the fastener type steel pipe scaffold, the vertical rods are wrapped by the left circular arc-shaped groove and the right circular arc-shaped groove, the front end of the left support and the front end of the right support are fastened by the middle connecting piece and the middle fastening piece, the left steel pipe arranged in the front-back direction is wrapped by the first left circular arc-shaped groove and the first right circular arc-shaped groove, the upper end of the left cover plate and the upper end of the left fixing seat are fastened by the left connecting piece and the left fastening piece, the right steel pipe arranged in the front-back direction is wrapped by the second left circular arc-shaped groove and the second right circular arc-shaped groove, and the upper end of the right fixing seat and the upper end of the right cover plate are fastened by the right connecting piece and the right fastening piece, so that the connecting fastener is ingenious in design, simple in structure, convenient to manufacture, low in manufacturing cost and suitable for large-scale popularization and application.
These and other objects, features and advantages of the present utility model will be more fully apparent from the following detailed description and drawings, and may be learned by the practice of the utility model by the means, apparatus and combinations thereof as set forth hereinafter.
Drawings
Fig. 1 is a perspective view of an embodiment of a connecting fastener for a fastened steel pipe scaffold of the present utility model.
Fig. 2 is a schematic front view of the embodiment shown in fig. 1.
Fig. 3 is a schematic top view of the embodiment shown in fig. 1.
Figure 4 is a schematic perspective view of the connection of the pole and double steel joists using the embodiment shown in figure 1.
(symbol description)
1, a left support; 2, right support; 3 an intermediate connecting piece; 4, an intermediate fastener; 5, fixing blocks; 6, a left fixing seat; 7, a left cover plate; 8 left connecting piece; 9 left fastening piece; the right fixing seat is arranged on the 10 th side; a right cover plate 11; 12 right connecting piece; 13 right fastener; 14 left circular arc grooves; 15 right circular arc grooves; 16 middle clamping grooves; 17 a first left circular arc-shaped groove; 18 a first right circular arc shaped groove; 19 left clamping grooves; 20 a second left circular arc-shaped groove; 21 a second right circular arc groove; 22 right clamping grooves; 23 middle fixing seat; 24 vertical rotating shafts; 25 left rotating shaft; a right rotating shaft 26; 27 middle gasket; 28 left pad; 29 right pad; 30 vertical rods; 31 steel pipe.
Detailed Description
In order to make the technical contents of the present utility model more clearly understood, the following examples are specifically described.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1 to 3, in an embodiment of the present utility model, the connecting fastener for a fastening type steel pipe scaffold of the present utility model includes a left support 1, a right support 2, a middle connector 3, a middle fastener 4, a fixing block 5, a left fixing base 6, a left cover plate 7, a left connector 8, a left fastener 9, a right fixing base 10, a right cover plate 11, a right connector 12 and a right fastener 13, wherein:
the left support 1 and the right support 2 are vertically arranged and are arranged in front-back direction and are arranged at intervals left and right, a left circular arc groove 14 and a right circular arc groove 15 are vertically arranged on the right side surface of the left support 1 and the left side surface of the right support 2 respectively, the left circular arc groove 14 and the right circular arc groove 15 are oppositely arranged left and right, the middle connecting piece 3 is arranged in the left-right direction, the right end of the middle connecting piece 3 is positioned in front of the front end of the right support 2 and is connected with the front end of the right support 2, the fixed block 5 is positioned in front of the front end of the left support 1 and is connected with the front end of the left support 1, a middle clamping groove 16 is arranged in the left-right direction of the fixed block 5, the notch of the middle clamping groove 16 is arranged forwards, the left end of the middle connecting piece 3 is positioned in the middle clamping groove 16, the middle fastening piece 4 is sleeved and is in threaded engagement with the left end of the middle connecting piece 3, the middle fastening piece 4 is positioned at the left end of the fixed block 5 and is connected with the left end of the right support 2 in a horizontal direction, and the fixed block 5 is abutted against the rear end of the left support 1;
the left cover plate 7 and the left fixing seat 6 are vertically arranged and are arranged along the front-rear direction and are arranged at intervals left and right, the left fixing seat 6 is positioned at the left side of the left support 1 and is connected with the left support 1, a first left circular arc groove 17 and a first right circular arc groove 18 are respectively arranged on the right side surface of the middle part of the left cover plate 7 and the left side surface of the middle part of the left fixing seat 6 along the front-rear direction, the first left circular arc groove 17 and the first right circular arc groove 18 are oppositely arranged left and right, the left connecting piece 8 is arranged along the left-right direction, the right end of the left connecting piece 8 is connected with the upper end of the left fixing seat 6, the upper end of the left cover plate 7 is provided with a left clamping groove 19 along the left-right direction, the notch of the left clamping groove 19 is upwards arranged, the left end of the left connecting piece 8 is positioned in the left clamping groove 19, the left fastening piece 9 is sleeved and is in threaded engagement with the left end of the left connecting piece 8, the left end of the left fastening piece 9 is positioned at the left end of the left cover plate 7 and can rotate around the left end of the left cover plate 7, and can rotate around the left end of the left fixing seat 7;
the right fixing seat 10 and the right cover plate 11 are vertically arranged and are arranged in the front-back direction and are arranged at intervals left and right, the right fixing seat 10 is located on the right side of the right support 2 and is connected with the right support 2, a second left circular arc-shaped groove 20 and a second right circular arc-shaped groove 21 are respectively arranged on the right side surface of the middle of the right fixing seat 10 and the left side surface of the middle of the right cover plate 11 in the front-back direction, the second left circular arc-shaped groove 20 and the second right circular arc-shaped groove 21 are oppositely arranged left and right, the right connecting piece 12 is arranged in the left-right direction, the left end of the right connecting piece 12 is connected with the upper end of the right fixing seat 10, the upper end of the right cover plate 11 is provided with a right clamping groove 22 in the left-right direction, the notch of the right clamping groove 22 is upwards arranged, the right end of the right connecting piece 12 is located in the right clamping groove 22, the right end of the right connecting piece 13 is sleeved with the right end of the right connecting piece 12 in a threaded manner, and the right end 13 is located on the right end of the right cover plate 11 and can rotate around the upper end of the right fixing seat 11 and can rotate around the front end of the cover plate 11.
The intermediate connector 3, the left connector 8 and the right connector 12 may be any suitable connector, and in a specific embodiment of the present utility model, the intermediate connector 3, the left connector 8 and the right connector 12 are bolts.
The intermediate fastener 4, the left fastener 9, and the right fastener 13 may be any suitable fasteners, and in one embodiment of the present utility model, the intermediate fastener 4, the left fastener 9, and the right fastener 13 are nuts.
The right end of the middle connecting member 3 is located before the front end of the right support 2 and is connected to the front end of the right support 2, and any suitable structure may be adopted, as shown in fig. 1 to 3, and in an embodiment of the present utility model, the connecting fastener for a fastening type steel pipe scaffold further includes a middle fixing seat 23, the middle fixing seat 23 is located before the front end of the right support 2 and is connected to the front end of the right support 2, and the right end of the middle connecting member 3 is connected to the middle fixing seat 23.
The rear end of the left support 1 is horizontally and rotatably connected to the rear end of the right support 2, and any suitable structure may be adopted, as shown in fig. 2 to 3, and in an embodiment of the present utility model, the connecting fastener for a fastening steel pipe scaffold further includes a vertical rotating shaft 24, where the vertical rotating shaft 24 vertically penetrates the rear end of the left support 1 and the rear end of the right support 2 and is horizontally and rotatably disposed relative to the rear end of the left support 1 and the rear end of the right support 2.
The lower end of the left cover 7 is rotatably connected to the lower end of the left fixing seat 6 around the front-rear direction, and any suitable structure may be adopted, as shown in fig. 1 to 3, in an embodiment of the present utility model, the connecting fastener for a fastening steel pipe scaffold further includes a left rotating shaft 25, and the left rotating shaft 25 is disposed along the front-rear direction and penetrates through the lower end of the left cover 7 and the lower end of the left fixing seat 6 along the front-rear direction, and is rotatably disposed around the front-rear direction with respect to the lower end of the left cover 7 and the lower end of the left fixing seat 6.
The lower end of the right cover 11 is rotatably connected to the lower end of the right fixing base 10 around the front-rear direction, and any suitable structure may be adopted, as shown in fig. 1 to 3, in an embodiment of the present utility model, the connecting fastener for a fastening steel pipe scaffold further includes a right rotating shaft 26, and the right rotating shaft 26 is disposed along the front-rear direction and penetrates through the lower end of the right cover 11 and the lower end of the right fixing base 10 along the front-rear direction, and is rotatably disposed around the front-rear direction with respect to the lower end of the right cover 11 and the lower end of the right fixing base 10.
The connecting fastener for the steel pipe scaffold may further comprise any other suitable structure, and in an embodiment of the present utility model, referring to fig. 1 to 3, the connecting fastener for the steel pipe scaffold further comprises an intermediate spacer 27, wherein the intermediate spacer 27 is vertically disposed and disposed along the front-rear direction, and the intermediate spacer 27 is sleeved on the left end of the intermediate connecting member 3 and is located between the intermediate fastening member 4 and the fixing block 5 and abuts against the intermediate fastening member 4 and the fixing block 5, respectively.
The connecting fastener for the steel pipe scaffold may further comprise any other suitable structure, and in an embodiment of the present utility model, referring to fig. 1 to 3, the connecting fastener for the steel pipe scaffold further comprises a left gasket 28, wherein the left gasket 28 is vertically disposed and disposed along the front-rear direction, and the left gasket 28 is sleeved on the left end of the left connecting member 8 and is located between the left fastening member 9 and the upper end of the left cover plate 7 and abuts against the left fastening member 9 and the upper end of the left cover plate 7, respectively.
The connecting fastener for the steel pipe scaffold may further comprise any other suitable structure, and in an embodiment of the present utility model, referring to fig. 1 to 3, the connecting fastener for the steel pipe scaffold further comprises a right gasket 29, wherein the right gasket 29 is vertically disposed and disposed along the front-rear direction, and the right gasket 29 is sleeved on the right end of the right connecting member 12 and is located between the upper end of the right cover plate 11 and the right fastening member 13 and abuts against the upper end of the right cover plate 11 and the right fastening member 13, respectively.
When the device is used, taking an example that the upright rods 30 and the double steel pipes 31 which are arranged along the front-back direction and are arranged at intervals left and right, the upright rods 30 are arranged between the double steel pipes 31, the middle fastening piece 4 is unscrewed, the rear end of the left support 1 horizontally rotates relative to the rear end of the right support 2, the front end of the left support 1 and the front end of the right support 2 are opened, in the process, the left end of the middle connecting piece 3 is separated from the middle clamping groove 16, the upright rods 30 are arranged between the left support 1 and the right support 2, the rear end of the left support 1 horizontally reversely rotates relative to the rear end of the right support 2, the front end of the left support 1 and the front end of the right support 2 are closed, the upright rods 30 are wrapped through the left circular arc-shaped groove 14 and the right circular arc-shaped groove 15, in the process, the left end of the middle connecting piece 3 is clamped into the middle clamping groove 16 again, and then the middle fastening piece 4 is screwed;
unscrewing the left fastening member 9, rotating the lower end of the left cover plate 7 counterclockwise (seen from front to back) with respect to the lower end of the left fixing seat 6 around the front to back direction so that the upper end of the left cover plate 7 is far away from the upper end of the left fixing seat 6, in the process, the left clamping groove 19 is separated from the left end of the left connecting piece 8, placing the left steel pipe 31 between the left cover plate 7 and the left fixing seat 6, rotating the lower end of the left cover plate 7 clockwise (seen from front to back) with respect to the lower end of the left fixing seat 6 around the front to back direction so that the upper end of the left cover plate 7 approaches the upper end of the left fixing seat 6, wrapping the left steel pipe 31 through the first left circular arc groove 17 and the first right circular arc groove 18, in the process, the left clamping groove 19 clamps the left end of the left connecting piece 8 again, and screwing the left fastening member 9;
the right fastening member 13 is unscrewed, the lower end of the right cover plate 11 is rotated clockwise (seen from front to rear) with respect to the lower end of the right fixing base 10 about the front-rear direction so that the upper end of the right cover plate 11 is away from the upper end of the right fixing base 10, in the process, the right clamping groove 22 is separated from the right end of the right connecting piece 12, the right steel pipe 31 is placed between the right fixing base 10 and the right cover plate 11, the lower end of the right cover plate 11 is rotated counterclockwise (seen from front to rear) with respect to the lower end of the right fixing base 10 about the front-rear direction so that the upper end of the right cover plate 11 approaches the upper end of the right fixing base 10, thereby wrapping the right steel pipe 31 through the second left circular arc groove 20 and the second right circular arc groove 21, in the process, the right clamping groove 22 clamps the right end of the right connecting piece 12 again, and then the right fastening member 13 is screwed.
Therefore, by adopting the utility model, one upright rod can correspondingly install two steel pipes, so that the utility model is safe and stable, greatly reduces the material usage amount of the template scaffold support system, and simultaneously reduces the construction cost. The utility model has simple structure and easy operation.
In conclusion, the connecting fastener for the fastener type steel pipe scaffold can enable one upright rod to fix two steel pipes, saves construction materials, reduces construction cost, has ingenious design, simple structure, is simple and convenient to manufacture, has low manufacturing cost, and is suitable for large-scale popularization and application.
It will thus be seen that the objects of the present utility model have been fully and effectively attained. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments may be modified at will without departing from such principles. Therefore, this utility model includes all modifications encompassed within the spirit of the following claims and the scope of the following claims.
Claims (10)
1. A connect fastener for fastener formula steel pipe scaffold, its characterized in that includes left support, right support, intermediate junction spare, intermediate fastening spare, fixed block, left fixing base, left apron, left connecting piece, left fastener, right fixing base, right apron, right connecting piece and right fastener, wherein:
the left support and the right support are vertically arranged and are arranged in the front-back direction at intervals left and right, a left circular arc groove and a right circular arc groove are vertically arranged on the right side surface of the left support and the left side surface of the right support respectively, the left circular arc groove and the right circular arc groove are oppositely arranged left and right, the middle connecting piece is arranged in the left-right direction, the right end of the middle connecting piece is positioned in front of the front end of the right support and is connected with the front end of the right support, the fixing block is positioned in front of the front end of the left support and is connected with the front end of the left support, the fixing block is provided with a middle clamping groove in the left-right direction, the notch of the middle clamping groove is arranged forward, the left end of the middle connecting piece is positioned in the middle clamping groove, the middle fastening piece is sleeved and in threaded engagement with the left end of the middle connecting piece, the middle fastening piece is positioned on the left side of the fixing block and abuts against the fixing block, and the rear end of the left support is horizontally and rotatably connected with the rear end of the right support;
the left cover plate and the left fixing seat are vertically arranged and are arranged in the front-rear direction at intervals left and right, the left fixing seat is positioned on the left side of the left support and is connected with the left support, a first left circular arc groove and a first right circular arc groove are respectively arranged on the right side surface of the middle part of the left cover plate and the left side surface of the middle part of the left fixing seat in the front-rear direction, the first left circular arc groove and the first right circular arc groove are oppositely arranged left and right, the left connecting piece is arranged in the left-right direction, the right end of the left connecting piece is connected with the upper end of the left fixing seat, the upper end of the left cover plate is provided with a left clamping groove in the left-right direction, the notch of the left clamping groove is upwards arranged, the left end of the left connecting piece is sleeved and is in threaded engagement with the left end of the left connecting piece, the left fastening piece is positioned on the left side of the upper end of the left cover plate and abuts against the upper end of the left cover plate, and the left fastening piece can rotate around the lower end of the left cover plate in the front-rear direction;
the right fixing seat and the right cover plate are vertically arranged and are arranged at intervals left and right along the front-rear direction, the right fixing seat is located on the right side of the right support and connected with the right support, the right side surface of the middle of the right fixing seat and the left side surface of the middle of the right cover plate are respectively provided with a second left circular arc groove and a second right circular arc groove along the front-rear direction, the second left circular arc groove and the second right circular arc groove are oppositely arranged left and right, the right connecting piece is arranged along the left-right direction, the left end of the right connecting piece is connected with the upper end of the right fixing seat, the upper end of the right cover plate is provided with a right clamping groove along the left-right direction, the notch of the right clamping groove is upwards arranged, the right end of the right connecting piece is located in the right clamping groove, the right fastener is sleeved and is in threaded engagement with the right end of the right connecting piece, the right fastener is located on the right side of the upper end of the right cover plate and abuts against the upper end of the right cover plate, and the lower end of the right connecting piece can rotate around the front end of the right fixing seat.
2. The coupler clip for a fastened type steel pipe scaffold of claim 1, wherein the middle coupler, the left coupler and the right coupler are bolts.
3. The connection fastener for a fastened type steel pipe scaffold according to claim 1, wherein the middle fastener, the left fastener and the right fastener are nuts.
4. The coupler clip for a fastened steel pipe scaffold of claim 1, further comprising an intermediate holder positioned in front of and coupled to the front end of the right support, the right end of the intermediate coupler being coupled to the intermediate holder.
5. The coupler clip for a fastened steel pipe scaffold of claim 1, further comprising a vertical shaft vertically penetrating the rear ends of the left and right supports and horizontally rotatably disposed with respect to the rear ends of the left and right supports.
6. The connecting fastener for a fastened steel pipe scaffold according to claim 1, further comprising a left rotating shaft disposed in the front-rear direction and penetrating the lower end of the left cover plate and the lower end of the left fixing base in the front-rear direction and rotatably disposed around the front-rear direction with respect to the lower end of the left cover plate and the lower end of the left fixing base.
7. The connecting fastener for a fastened steel pipe scaffold according to claim 1, further comprising a right rotating shaft disposed in the front-rear direction and penetrating the lower end of the right cover plate and the lower end of the right fixing base in the front-rear direction and rotatably disposed around the front-rear direction with respect to the lower end of the right cover plate and the lower end of the right fixing base.
8. The connecting fastener for a fastened steel pipe scaffold according to claim 1, further comprising a middle spacer vertically disposed and disposed along the front-rear direction, the middle spacer being sleeved on the left end of the middle connector and positioned between the middle fastener and the fixing block and abutting against the middle fastener and the fixing block, respectively.
9. The connecting fastener for a fastened steel pipe scaffold according to claim 1, further comprising a left spacer vertically disposed and disposed along the front-rear direction, the left spacer being sleeved on the left end of the left connecting member and between the left fastening member and the upper end of the left cover plate and abutting against the left fastening member and the upper end of the left cover plate, respectively.
10. The connecting fastener for a fastened steel pipe scaffold according to claim 1, further comprising a right gasket vertically disposed and disposed along the front-rear direction, the right gasket being sleeved on the right end of the right connecting member and positioned between the upper end of the right cover plate and the right fastening member and abutting against the upper end of the right cover plate and the right fastening member, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320958364.5U CN220058796U (en) | 2023-04-25 | 2023-04-25 | Connecting fastener for fastener type steel pipe scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320958364.5U CN220058796U (en) | 2023-04-25 | 2023-04-25 | Connecting fastener for fastener type steel pipe scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220058796U true CN220058796U (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320958364.5U Active CN220058796U (en) | 2023-04-25 | 2023-04-25 | Connecting fastener for fastener type steel pipe scaffold |
Country Status (1)
| Country | Link |
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| CN (1) | CN220058796U (en) |
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