CN210049569U - Rotary buckle type scaffold safety net mounting clamp - Google Patents
Rotary buckle type scaffold safety net mounting clamp Download PDFInfo
- Publication number
- CN210049569U CN210049569U CN201920303258.7U CN201920303258U CN210049569U CN 210049569 U CN210049569 U CN 210049569U CN 201920303258 U CN201920303258 U CN 201920303258U CN 210049569 U CN210049569 U CN 210049569U
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- steel pipe
- safety net
- clamping piece
- scaffold
- holding cylinder
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Abstract
The utility model discloses a detain formula scaffold frame safety net installation fixture soon, it includes: the first steel pipe clamping piece, the second steel pipe clamping piece, the hinged connecting piece and the safety net hanging buckle; the inner side of the first steel pipe clamping piece is provided with an arc-shaped structure matched with the scaffold steel pipe; the inner side of the second steel pipe clamping piece is provided with an arc-shaped structure matched with the scaffold steel pipe; the first end part of the first steel pipe clamping piece is connected with the first end part of the second steel pipe clamping piece through a hinged connecting piece; the second end of first steel pipe holder sets up first connecting hole, and the second end of second steel pipe holder sets up second connecting hole safety net and hangs to detain and insert first connecting hole and second connecting hole and connect first steel pipe holder and second steel pipe holder for hang scaffold frame safety net. This patent installation fixture can high-speed joint scaffold frame and safety net, need not to twist the bolt during installation, can install fast, has also reduced high altitude installation danger degree when reducing labour's cost.
Description
Technical Field
The utility model belongs to the technical field of the safety net installation accessory, especially, relate to a detain formula scaffold frame safety net installation fixture soon.
Background
At present, workers at construction sites hang safety nets on high-altitude scaffolds or bind the safety nets by using traditional steel wires, so that the installation risk is high, and the binding efficiency is low, and therefore, the simple clamp for connecting the scaffold and the safety nets is required to be researched. The prior similar technical scheme comprises an outer scaffold steel basketry net fixing fastener and a pipe body fastener convenient for hanging and installing a safety net, wherein the outer scaffold steel basketry net fixing fastener is opened and closed by a switch button by utilizing the principle of fixing a bicycle lock, but the outer scaffold steel basketry net fixing fastener is difficult to process, higher in cost and low in button operation safety; the latter utilizes the principle of steel pipe fastener, uses the bolt to install on the steel pipe, welds a hook on it, hooks the safety net; however, the latter needs to be fixed by bolts, which not only has high cost and difficult processing, but also is troublesome to install.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a detain formula scaffold frame safety net installation fixture soon.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a formula scaffold frame safety net installation fixture soon, it includes: the first steel pipe clamping piece, the second steel pipe clamping piece, the hinged connecting piece and the safety net hanging buckle; the inner side of the first steel pipe clamping piece is provided with an arc-shaped structure matched with the scaffold steel pipe; the inner side of the second steel pipe clamping piece is provided with an arc-shaped structure matched with the scaffold steel pipe; the first end part of the first steel pipe clamping piece is connected with the first end part of the second steel pipe clamping piece through a hinged connecting piece; the second end of first steel pipe holder sets up first connecting hole, and the second end of second steel pipe holder sets up the second connecting hole the safety net is hung to detain and is inserted first connecting hole and second connecting hole and connect first steel pipe holder and second steel pipe holder for hang scaffold frame safety net.
The utility model discloses a spiral-buckled scaffold safety net installation fixture as above, further, the first steel pipe clamping piece includes first grip block, the first end of first grip block is the semicircular structure, the second end of first grip block sets up first connecting hole; the first end part of the second steel pipe clamping piece is of a semicircular structure, and the second end part of the second clamping plate is provided with a second connecting hole; the articulated connecting piece is a rotating shaft, and an articulated hole formed in the first end part of the first clamping plate is connected with an articulated hole formed in the first end part of the second clamping plate through the rotating shaft.
The utility model discloses a spiral-buckling formula scaffold frame safety net installation fixture as above, further, first steel pipe holder includes first armful of a section of thick bamboo, connecting sleeve and first buckle, the cross-section of first armful of a section of thick bamboo is semi-circular structure, and the diameter equals scaffold steel pipe diameter; one side of the first holding cylinder is fixedly connected with the sleeve, and the other side of the first holding cylinder is fixedly provided with a first buckle plate; the first buckle plate is provided with a first connecting hole; the second steel pipe clamping piece comprises a second holding cylinder and a second buckling plate, the section of the second holding cylinder is of a semicircular structure, and the diameter of the second holding cylinder is equal to that of the scaffold steel pipe; the hinged connecting piece is a hinged shaft, one side of the second holding cylinder is fixedly provided with the hinged shaft, and the other side of the second holding cylinder is fixedly provided with a second buckle plate; the second buckle plate is provided with a second connecting hole; the articulated shaft is inserted into the connecting sleeve of the first holding cylinder.
The utility model discloses a spiral-buckling formula scaffold frame safety net installation fixture as above, further, safety net hanging buckle includes hanging buckle body, switching end, first connecting ring and second connecting ring; the size of the first connection ring is smaller than that of the second connection ring.
When the screwing-buckling type scaffold safety net installation clamp is installed, the first steel pipe clamping piece and the second steel pipe clamping piece are firstly opened, and the scaffold steel pipes are placed in an enclosed space formed by the arc-shaped structures; after the first steel pipe clamping piece and the second steel pipe clamping piece are closed, the connecting hole is buckled by utilizing the safety net hanging buckle, and the safety net hanging buckle is used for hanging the safety net. The whole installation of this application only needs one to revolve a knot, need not to twist the bolt, and whole process only needs tens seconds to accomplish, and is simple and convenient, draws materials on the spot moreover, and processing is simple, and the cost is lower relatively, to the safety net of job site large tracts of land, has not only reduced high altitude installation risk, has improved workman's efficiency moreover, has reduced labour cost.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
FIG. 1 is a schematic view of a first embodiment of a safety net mounting jig for a twist-and-lock scaffold;
FIG. 2 is a schematic view showing the first embodiment of the open state of the safety net mounting jig for the twist-and-lock scaffold;
FIG. 3 is a schematic view showing a first embodiment of a safety net mounting jig for a scaffold;
FIG. 4 is a schematic view of a second embodiment of a safety net mounting jig for a scaffold;
FIG. 5 is a schematic view showing the second embodiment of the open state of the safety net mounting jig for the scaffold;
fig. 6 is a schematic view showing a second embodiment of a safety net mounting jig for a screw-fastened scaffold in a use state.
In the drawings, the components represented by the respective reference numerals are listed below:
1. first steel pipe holder, 2, second steel pipe holder, 3, the safety net is hung and is detained, 211, first embracing section of thick bamboo, 212, the second is embraced a section of thick bamboo, 213, connecting sleeve, 214, the articulated shaft, 215, first buckle, 216, first connecting hole, 217, the second buckle, 218, the second connecting hole, 221, first grip block, 222, the second grip block, 223, first connecting hole, 224, the second connecting hole, 225, the gasket, 226, the pivot, 227, semicircular structure, 31, hang and detain the body, 32, the switching end, 33, first connecting ring, 34, the second connecting ring, 4, the scaffold steel pipe.
Detailed Description
Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1-6 show the utility model discloses a fasten knot formula scaffold frame safety net installation fixture, it includes: the device comprises a first steel pipe clamping piece 1, a second steel pipe clamping piece 2, a hinged connecting piece and a safety net hanging buckle 3; the inner side of the first steel pipe clamping piece 1 is provided with an arc-shaped structure matched with the scaffold steel pipe 4; the inner side of the second steel pipe clamping piece 2 is provided with an arc-shaped structure matched with the scaffold steel pipe 4; the first end part of the first steel pipe clamping piece 1 is connected with the first end part of the second steel pipe clamping piece 2 by a hinged connecting piece; the second end of first steel pipe holder 1 sets up first connecting hole, and the second end of second steel pipe holder 2 sets up second connecting hole safety net and hangs to detain 3 and insert first connecting hole and second connecting hole and connect first steel pipe holder 1 and second steel pipe holder 2 for hang scaffold frame safety net.
The use method of the installation fixture has the following advantages: when the scaffold steel pipe clamping device is installed, the first steel pipe clamping piece and the second steel pipe clamping piece are firstly opened, and the scaffold steel pipe 4 is placed in an enclosed space formed by the arc-shaped structure; after the first steel pipe clamping piece and the second steel pipe clamping piece are closed, the safety net is used for hanging and buckling the connecting hole, the clamping apparatus is locked, and then the safety net is hung and buckled by the safety net to hang the safety net. The whole installation of this application only needs one to revolve a knot, need not to twist the bolt, and whole process only needs tens seconds to accomplish, and is simple and convenient, draws materials on the spot moreover, and processing is simple, and the cost is lower relatively, to the safety net of job site large tracts of land, has not only reduced high altitude installation risk, has improved workman's efficiency moreover, has reduced labour cost.
As shown in fig. 1-3, the first steel pipe clamping member 1 includes a first clamping plate 221, a first end portion of the first clamping plate 221 is a semicircular structure 227, and a second end portion of the first clamping plate 221 is provided with a first connection hole 223; the first end of the second steel pipe clamping piece 2 is in a semicircular structure 227, and the second end of the second clamping plate 222 is provided with a second connecting hole 224; the hinge connection member is a hinge shaft 226, and a hinge hole provided at a first end of the first clamping plate 221 and a hinge hole provided at a first end of the second clamping plate 222 are connected by the hinge shaft 226.
Referring to fig. 1, in the embodiment shown in fig. 1, the first clamping plate and the second clamping plate are both ring-shaped structures, the first end of the first clamping plate and the first end of the second clamping plate are overlapped, and the two sides are respectively provided with a gasket 215, by which the rotation of the two is smoother. The embodiment has the advantages that the fixture is simpler and more convenient to prepare, and welding operation is not needed.
4-6, the first steel pipe clamping member 1 comprises a first holding cylinder 211, a connecting sleeve 213 and a first buckle plate 215, the cross section of the first holding cylinder 211 is a semicircular structure 227, and the diameter of the first holding cylinder is equal to that of the scaffold steel pipe 4; one side of the first holding cylinder 211 is fixedly connected with the sleeve 213, and the other side is fixedly connected with a first buckle plate 215; the first gusset 215 is provided with a first connection hole 216; the second steel pipe clamping piece 2 comprises a second holding cylinder 212 and a second pinch plate 217, the section of the second holding cylinder 212 is of a semicircular structure 227, and the diameter of the second holding cylinder is equal to that of the scaffold steel pipe 4; the hinged connecting piece is a hinged shaft 214, one side of the second holding cylinder 212 is fixedly provided with the hinged shaft 214, and the other side is fixedly provided with a second buckle plate 217; the second buckle plate 217 is provided with a second connecting hole 218; the hinge shaft 214 is inserted into the connection sleeve 213 of the first embracing cylinder 211. In the embodiment shown in fig. 5, the hinge shaft is inserted into the connecting sleeve during processing, the end of the hinge shaft is bent and fixed, so that the hinge shaft is not pulled out and separated any more, but the first steel pipe clamping member and the second steel pipe clamping member can be rotated freely to be opened and buckled on the steel pipe to be installed.
The embodiment of the safety net mounting fixture for the rotary buckle type scaffold of the utility model can be further improved as follows, the safety net hanging buckle 3 comprises a hanging buckle body 31, an opening and closing end 32, a first connecting ring 33 and a second connecting ring 34; the size of the primary connecting ring 33 is smaller than that of the secondary connecting ring 34. And opening the opening and closing end to form an opening at the position, then sleeving the opening into the connecting hole of the buckle plate, rotating the safety net hanging buckle to enable the first connecting ring to be sleeved into the connecting hole of the buckle plate, and enabling the second connecting ring to be used for hanging the safety net. The safety net hanging buckle of the utility model is not limited to the form of figure 4, and other automatic or semi-automatic hanging buckles can be used.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.
Claims (4)
1. The utility model provides a formula scaffold frame safety net installation fixture soon which characterized in that includes: the first steel pipe clamping piece, the second steel pipe clamping piece, the hinged connecting piece and the safety net hanging buckle; the inner side of the first steel pipe clamping piece is provided with an arc-shaped structure matched with the scaffold steel pipe; the inner side of the second steel pipe clamping piece is provided with an arc-shaped structure matched with the scaffold steel pipe; the first end part of the first steel pipe clamping piece is connected with the first end part of the second steel pipe clamping piece through a hinged connecting piece; the second end of first steel pipe holder sets up first connecting hole, and the second end of second steel pipe holder sets up the second connecting hole the safety net is hung to detain and is inserted first connecting hole and second connecting hole and connect first steel pipe holder and second steel pipe holder for hang scaffold frame safety net.
2. The screw-on scaffold safety net installation fixture of claim 1, wherein the first steel pipe clamping piece comprises a first clamping plate, a first end part of the first clamping plate is of a semicircular structure, and a second end part of the first clamping plate is provided with a first connecting hole; the first end part of the second steel pipe clamping piece is of a semicircular structure, and the second end part of the second clamping plate is provided with a second connecting hole; the articulated connecting piece is a rotating shaft, and an articulated hole formed in the first end part of the first clamping plate is connected with an articulated hole formed in the first end part of the second clamping plate through the rotating shaft.
3. The screwing-buckling type scaffold safety net installation clamp as claimed in claim 1, wherein the first steel pipe clamping piece comprises a first holding cylinder, a connecting sleeve and a first buckling plate, the cross section of the first holding cylinder is of a semicircular structure, and the diameter of the first holding cylinder is equal to that of a scaffold steel pipe; one side of the first holding cylinder is fixedly connected with the sleeve, and the other side of the first holding cylinder is fixedly provided with a first buckle plate; the first buckle plate is provided with a first connecting hole; the second steel pipe clamping piece comprises a second holding cylinder and a second buckling plate, the section of the second holding cylinder is of a semicircular structure, and the diameter of the second holding cylinder is equal to that of the scaffold steel pipe; the hinged connecting piece is a hinged shaft, one side of the second holding cylinder is fixedly provided with the hinged shaft, and the other side of the second holding cylinder is fixedly provided with a second buckle plate; the second buckle plate is provided with a second connecting hole; the articulated shaft is inserted into the connecting sleeve of the first holding cylinder.
4. The rotary buckling type scaffold safety net mounting fixture as claimed in claim 1, wherein the safety net hanging buckle comprises a hanging buckle body, an opening and closing end head, a first connecting ring and a second connecting ring; the size of the first connection ring is smaller than that of the second connection ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303258.7U CN210049569U (en) | 2019-03-11 | 2019-03-11 | Rotary buckle type scaffold safety net mounting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303258.7U CN210049569U (en) | 2019-03-11 | 2019-03-11 | Rotary buckle type scaffold safety net mounting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210049569U true CN210049569U (en) | 2020-02-11 |
Family
ID=69376743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920303258.7U Active CN210049569U (en) | 2019-03-11 | 2019-03-11 | Rotary buckle type scaffold safety net mounting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210049569U (en) |
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2019
- 2019-03-11 CN CN201920303258.7U patent/CN210049569U/en active Active
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