CN212249132U - Threaded telescopic cross rod of bowl-buckle type scaffold - Google Patents
Threaded telescopic cross rod of bowl-buckle type scaffold Download PDFInfo
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- CN212249132U CN212249132U CN202020583144.5U CN202020583144U CN212249132U CN 212249132 U CN212249132 U CN 212249132U CN 202020583144 U CN202020583144 U CN 202020583144U CN 212249132 U CN212249132 U CN 212249132U
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Abstract
The utility model relates to the technical field of scaffolds, in particular to a threaded telescopic cross rod of a bowl-buckle type scaffold, which comprises an end rod, wherein one end of the end rod is fixedly connected with a screw rod, the external thread of the screw rod is connected with a screw sleeve, and one end of the screw sleeve, which is far away from the screw rod, and one end of the end rod, which is far away from the screw rod, are both fixedly connected with a bowl buckle joint; the utility model has the advantages that: the middle section of the cross rod is designed to be adjustable in length by adopting a screw rod, and the biggest defect is avoided on the basis of inheriting the inherent advantages of the bowl-buckled scaffold.
Description
Technical Field
The utility model relates to a scaffold technical field especially relates to a flexible horizontal pole of screw thread type of scaffold is detained to bowl.
Background
The bowl-buckle type scaffold has the advantages that the structure of the connecting node is reasonable, the vertical rod axially transmits force, so that the scaffold is high in structural strength and good in overall stability in a three-dimensional space, has a reliable self-locking function, is quick to assemble and disassemble, and is popularized as ten new technologies in the construction industry at present.
However, the scaffold has inherent disadvantages that the crossbars are 30 cm, 60 cm, 90 cm and 120 cm in fixed length, but in actual construction, part of building members are not matched with the modulus, or the sorghum formwork is calculated to be matched with the fixed length of the crossbars, so that an optimal solution cannot be achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible horizontal pole of screw thread type of scaffold frame is detained to bowl to realize the adjustable function of horizontal pole length.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
the utility model provides a flexible horizontal pole of screw thread type of scaffold frame is detained to bowl which characterized in that: including the end bar, the one end rigid coupling of end bar has the screw rod, and screw rod external thread connection has the screw sleeve pipe, the equal rigid coupling of one end that the screw rod was kept away from to the screw sleeve pipe and end bar has bowl to detain the joint.
The utility model has the advantages that: the middle section of the cross rod is designed to be adjustable in length by adopting a screw rod, and the biggest defect is avoided on the basis of inheriting the inherent advantages of the bowl-buckled scaffold.
Drawings
Fig. 1 is a schematic configuration diagram of the present invention in an embodiment;
FIG. 2 is a schematic view of the embodiment of the construction of the scaffold ledger and ledger after connection;
FIG. 3 is an enlarged view of portion A of FIG. 2;
description of the reference symbols
The bowl-shaped connecting rod comprises an end rod 1, a screw rod 2, a threaded sleeve 3, a bowl buckle joint 4, a vertical rod 5, an upper bowl buckle 6, a lower bowl buckle 7 and a limiting pin 8.
Detailed Description
The present invention will be described in further detail with reference to examples.
This embodiment provides a flexible horizontal pole of screw thread type of formula scaffold is detained to bowl, as shown in fig. 1, including end bar 1, the left end rigid coupling of end bar 1 has bowl to detain to connect 4, and the right-hand member rigid coupling of end bar 1 has screw rod 2, and 2 threaded connection of screw rod have screwed pipe 3, the same rigid coupling of one end that screw rod 2 was kept away from to screwed pipe 3 has bowl to detain to connect 4. When in use, the length of the cross rod can be adjusted by screwing the screw sleeve 3.
As shown in fig. 2 and 3, the structural schematic diagram of the cross bar and the scaffold upright rod 5 after being connected in the embodiment is shown, during installation, the cross bar is adjusted to a proper length, the bowl buckle joint 4 is attached to the upright rod 5, the upper bowl buckle 6 and the lower bowl buckle 7 are clamped in the bowl buckle joint, and the limiting of the joint is realized by the limiting pin 8, so that installation is completed.
The above-mentioned embodiments are merely illustrative of the inventive concept and are not intended to limit the scope of the invention, which is defined by the claims and the insubstantial modifications of the inventive concept can be made without departing from the scope of the invention.
Claims (1)
1. The utility model provides a flexible horizontal pole of screw thread type of scaffold frame is detained to bowl which characterized in that: including the end bar, the one end rigid coupling of end bar has the screw rod, and screw rod external thread connection has the screw sleeve pipe, the equal rigid coupling of one end that the screw rod was kept away from to the screw sleeve pipe and end bar has bowl to detain the joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583144.5U CN212249132U (en) | 2020-04-17 | 2020-04-17 | Threaded telescopic cross rod of bowl-buckle type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583144.5U CN212249132U (en) | 2020-04-17 | 2020-04-17 | Threaded telescopic cross rod of bowl-buckle type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212249132U true CN212249132U (en) | 2020-12-29 |
Family
ID=74002412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020583144.5U Active CN212249132U (en) | 2020-04-17 | 2020-04-17 | Threaded telescopic cross rod of bowl-buckle type scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212249132U (en) |
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2020
- 2020-04-17 CN CN202020583144.5U patent/CN212249132U/en active Active
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