CN214062305U - Scaffold guardrail convenient to connect - Google Patents
Scaffold guardrail convenient to connect Download PDFInfo
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- CN214062305U CN214062305U CN202022859652.4U CN202022859652U CN214062305U CN 214062305 U CN214062305 U CN 214062305U CN 202022859652 U CN202022859652 U CN 202022859652U CN 214062305 U CN214062305 U CN 214062305U
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- groove
- scaffold
- hole
- sliding part
- sliding
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Abstract
The utility model relates to a scaffold frame especially relates to a scaffold frame guardrail convenient to connect. The utility model provides a scaffold guardrail convenient to connect, includes horizontal pole and a plurality of montant, and the both ends of horizontal pole are equipped with connection structure respectively, and the horizontal pole is connected to the one end of montant. The utility model has the advantages that: the guardrail comprises horizontal pole and a plurality of montant, and the tip of horizontal pole and montant all can set up connection structure through the screw thread, and connection structure can connect the scaffold frame. During connection, the scaffold is inserted into the fixing part from the notch, then the sliding part slides along the sliding groove, the insertion end of the sliding part is inserted into the groove, the stop lever is lifted through the lifting handle, the through groove of the sliding part is connected and aligned with the through hole, then the stop lever is reset, the stop lever penetrates through the through hole and the through groove, and then the stop lever is rotated to enable the stop lever to be connected with the through hole through threads. Through above-mentioned structure can fix the sliding part, make connection structure and scaffold frame be connected fixedly.
Description
Technical Field
The utility model relates to a scaffold frame especially relates to a scaffold frame guardrail convenient to connect.
Background
The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form. Scaffold guardrail installation of prior art is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a scaffold guardrail convenient to connect.
The utility model discloses a realize through following technical scheme:
a scaffold guardrail convenient to connect comprises a cross rod and a plurality of vertical rods, wherein two ends of the cross rod are respectively provided with a connecting structure, one end of each vertical rod is connected with the cross rod, the other end of each vertical rod is provided with the connecting structure, the vertical rods are perpendicular to the cross rod, the connecting structure comprises a fixing part and a sliding part, the fixing part is provided with external threads, the fixing part is connected with the cross rod and the vertical rods through the external threads, the fixing part is provided with a notch, one end of the notch is provided with a sliding groove, the fixing part and the sliding part are spliced into a circular ring shape, one end of the sliding part is provided with a sliding block which is in sliding connection with the sliding groove, the other end of the sliding part is an insertion end, the insertion end is provided with a through groove, two sides of the groove are provided with through holes, the axes of the through holes on two sides of the groove are superposed, a stop rod is in the through hole in sliding connection, one end of the stop rod is provided with a lifting handle, the other end of the stop rod is provided with external threads, and the through hole on the other side of the groove is provided with internal threads, the external thread of the stop lever is connected with the internal thread of the through hole, the inserting end of the sliding part is inserted into the groove, the through groove of the inserting end is aligned and communicated with the through hole of the groove, the stop lever penetrates through the groove and the through groove, and the stop lever is connected with the through hole through the thread.
According to the technical scheme, preferably, the lifting handle is connected with the outer wall of one side of the groove through the spring, and the spring is sleeved outside the blocking rod.
The utility model has the advantages that: the guardrail comprises horizontal pole and a plurality of montant, and the tip of horizontal pole and montant all can set up connection structure through the screw thread, and connection structure can connect the scaffold frame. During connection, the scaffold is inserted into the fixing part from the notch, then the sliding part slides along the sliding groove, the insertion end of the sliding part is inserted into the groove, the stop lever is lifted through the lifting handle, the through groove of the sliding part is connected and aligned with the through hole, then the stop lever is reset, the stop lever penetrates through the through hole and the through groove, and then the stop lever is rotated to enable the stop lever to be connected with the through hole through threads. Through above-mentioned structure can fix the sliding part, make connection structure and scaffold frame be connected fixedly.
Drawings
Fig. 1 shows a schematic front view structure diagram of an embodiment of the present invention.
Fig. 2 shows a schematic connection structure diagram of an embodiment of the present invention.
Fig. 3 shows a schematic view of a stop lever structure according to an embodiment of the present invention.
In the figure: 1. the handle comprises a cross bar, 2 vertical bars, 3 connecting structures, 4 fixing portions, 5 sliding portions, 7 sliding grooves, 8 sliding blocks, 9 insertion ends, 10 through grooves, 11 grooves, 12 through holes, 13 stop bars and 14 lifting handles.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figures, the utility model relates to a scaffold guardrail convenient for connection, which comprises a cross rod 1 and a plurality of vertical rods 2, wherein both ends of the cross rod are respectively provided with a connecting structure 3, one end of each vertical rod is connected with the cross rod, the other end of each vertical rod is provided with the connecting structure, the vertical rods are vertical to the cross rod, the connecting structure comprises a fixed part 4 and a sliding part 5, the fixed part is provided with external threads, the fixed part is connected with the cross rod and the vertical rods through the external threads, the fixed part is provided with a gap, one end of the gap is provided with a chute 7, the fixed part and the sliding part are spliced into a circular ring shape, one end of the sliding part is provided with a slide block 8 which is connected with the chute in a sliding way, the other end of the sliding part is an insertion end 9, the insertion end is provided with a through groove 10, the other end of the gap is provided with a groove 11, both sides of the groove are provided with through holes 12, the axes of the through holes on both sides of the groove are coincident, a baffle rod 13 is slidably connected in the through hole, one end is provided with a lifting handle 14, the other end of the stop rod is provided with an external thread, the through hole at the other side of the groove is provided with an internal thread, the external thread of the stop rod is connected with the internal thread of the through hole, the inserting end of the sliding part is inserted into the groove, the through groove at the inserting end is aligned and communicated with the through hole of the groove, the stop rod penetrates through the groove and the through groove, and the stop rod is connected with the through hole through the thread.
The working principle of the embodiment is as follows: the guardrail comprises horizontal pole and a plurality of montant, and the tip of horizontal pole and montant all can set up connection structure through the screw thread, and connection structure can connect the scaffold frame. During connection, the scaffold is inserted into the fixing part from the notch, then the sliding part slides along the sliding groove, the insertion end of the sliding part is inserted into the groove, the stop lever is lifted through the lifting handle, the through groove of the sliding part is connected and aligned with the through hole, then the stop lever is reset, the stop lever penetrates through the through hole and the through groove, and then the stop lever is rotated to enable the stop lever to be connected with the through hole through threads. Through above-mentioned structure can fix the sliding part, make connection structure and scaffold frame be connected fixedly.
According to the above embodiment, preferably, the lifting handle is connected with the outer wall of one side of the groove through a spring, and the spring is sleeved outside the blocking rod. The spring can assist the stop lever to reset after being lifted.
The utility model has the advantages that: the guardrail comprises horizontal pole and a plurality of montant, and the tip of horizontal pole and montant all can set up connection structure through the screw thread, and connection structure can connect the scaffold frame. During connection, the scaffold is inserted into the fixing part from the notch, then the sliding part slides along the sliding groove, the insertion end of the sliding part is inserted into the groove, the stop lever is lifted through the lifting handle, the through groove of the sliding part is connected and aligned with the through hole, then the stop lever is reset, the stop lever penetrates through the through hole and the through groove, and then the stop lever is rotated to enable the stop lever to be connected with the through hole through threads. Through above-mentioned structure can fix the sliding part, make connection structure and scaffold frame be connected fixedly.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (2)
1. The utility model provides a scaffold guardrail convenient to connect which characterized in that: the connecting structure comprises a fixed part and a sliding part, the fixed part is provided with external threads, the fixed part is connected with the transverse rod and the vertical rod through the external threads, the fixed part is provided with a notch, one end of the notch is provided with a chute, the fixed part and the sliding part are spliced into a circular ring shape, one end of the sliding part is provided with a sliding block which is connected with the chute in a sliding way, the other end of the sliding part is an insertion end which is provided with a through groove, the other end of the notch is provided with a groove, two sides of the groove are provided with through holes, the axes of the through holes on two sides of the groove are superposed, a stop rod is connected in the through hole in a sliding way, one end of the stop rod is provided with a lifting handle, the other end of the stop rod is provided with external threads, the through hole on the other side of the groove is, the inserting end of the sliding part is inserted into the groove, the through groove of the inserting end is aligned and communicated with the through hole of the groove, the stop rod penetrates through the groove and the through groove, and the stop rod is connected with the through hole through threads.
2. A scaffolding guardrail as claimed in claim 1, wherein: the lifting handle is connected with the outer wall of one side of the groove through a spring, and the spring is sleeved outside the blocking rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022859652.4U CN214062305U (en) | 2020-12-02 | 2020-12-02 | Scaffold guardrail convenient to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022859652.4U CN214062305U (en) | 2020-12-02 | 2020-12-02 | Scaffold guardrail convenient to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214062305U true CN214062305U (en) | 2021-08-27 |
Family
ID=77405362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022859652.4U Active CN214062305U (en) | 2020-12-02 | 2020-12-02 | Scaffold guardrail convenient to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214062305U (en) |
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2020
- 2020-12-02 CN CN202022859652.4U patent/CN214062305U/en active Active
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