CN214575613U - Screw connector for climbing frame support - Google Patents
Screw connector for climbing frame support Download PDFInfo
- Publication number
- CN214575613U CN214575613U CN202022960807.3U CN202022960807U CN214575613U CN 214575613 U CN214575613 U CN 214575613U CN 202022960807 U CN202022960807 U CN 202022960807U CN 214575613 U CN214575613 U CN 214575613U
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- threaded sleeve
- ring
- screw
- semicircular
- groove
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Abstract
The utility model belongs to the technical field of connecting pieces, and mainly relates to a screw connector used in a climbing frame bracket, which comprises a first screw sleeve and a second screw sleeve, wherein the first screw sleeve is integrally formed with a first connecting ring, the first connecting ring is provided with a first connecting groove, the second screw sleeve is integrally formed with a second connecting ring, the second connecting ring is provided with a second connecting groove, the first connecting ring and the second connecting ring are clamped and provided with two semicircular connecting buckles with the same structure, the two semicircular connecting buckles are oppositely arranged and fixedly connected, the inner wall of the semicircular connecting buckle is provided with a first connecting bulge and a second connecting bulge, the first connecting bulge corresponds to the first connecting groove, the second connecting bulge corresponds to the second connecting groove, the screw connector is used for solving the structural defect of the prior screw sleeve, when one screw rod is connected and needs to be connected with another screw rod, the problem of inconvenient use caused by the fact that the threaded sleeve needs to be kept static to rotate the other screw to avoid influencing the connected screws.
Description
Technical Field
The utility model belongs to the technical field of the connecting piece, concretely relates to a screw connector for climbing in a support.
Background
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. This system makes the scaffold technology completely improved: 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 has a great improvement on the traditional scaffold in the safety angle. Has great development advantages in high-rise buildings.
Because the climbing frame is arranged on the outer wall, the fixed support of the climbing frame is required to be reported to ensure the use safety, and the fixed support has certain shock resistance to avoid loosening so as to avoid influencing the safety of the climbing frame. At present, when the screws are connected in the anti-seismic support, the screws are connected through the threaded sleeves, and due to the structural defect of the threaded sleeves, when one screw is connected and needs to be connected with another screw, the threaded sleeve needs to be kept static to rotate the other screw for avoiding influencing the connected screws, so that the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
Based on the problem mentioned in the above-mentioned background art, the utility model provides a screw connector for climbing in a support for solve current threaded sleeve's structural defect, when connecting if a screw rod connection completion need be connected another screw rod, need make threaded sleeve keep static rotate another screw rod for avoiding influencing the screw rod that has connected, use comparatively inconvenient problem.
The utility model adopts the technical scheme as follows:
the utility model provides a screw connector for climbing in frame support, includes first threaded sleeve and second threaded sleeve, first threaded sleeve integrated into one piece has first go-between, first connecting groove has been seted up on the first go-between, second threaded sleeve integrated into one piece has the second go-between, the second spread groove has been seted up on the second go-between, the card is equipped with two structurally the same semicircle connector links, two on first go-between and the second go-between semicircle connector link sets up and fixed connection relatively, the inner wall of semicircle connector link is equipped with first connection arch and second and connects protrudingly, first connection arch is corresponding with first connect groove, and the second is connected protrudingly and is corresponding with the second spread groove.
On the basis of the technical scheme, the utility model discloses still improve as follows:
further, the connector link includes integrated into one piece's semicircle hoop and connecting plate, the through-hole has all been seted up on the connecting plate, wear to be equipped with connecting bolt in the through-hole, two the connector link passes through connecting bolt fixed connection.
Furthermore, two integrated into one piece has the isolating ring on the connector link, the isolating ring is located first connection arch and second connection arch, the internal diameter size of isolating ring is less than first threaded sleeve and second threaded sleeve's internal diameter size.
Furthermore, the outer contour of the end faces of the first threaded sleeve and the second threaded sleeve is a regular hexagon.
The utility model has the advantages that:
1. the first threaded sleeve and the second threaded sleeve can be used for connecting two screws, and meanwhile, as the first threaded sleeve and the second threaded sleeve are connected by the connecting buckle, the connecting buckle is provided with the first connecting bulge and the second connecting bulge, the first connecting bulge corresponds to the first connecting groove, and the second connecting bulge corresponds to the second connecting groove, the first threaded sleeve and the second threaded sleeve can also freely rotate and do not interfere with each other while the first threaded sleeve and the second threaded sleeve are well connected, so that the first threaded sleeve and the second threaded sleeve can be respectively rotated when the two screws are connected, the situation that one screw is connected and then the other screw is connected is avoided, and the connection is convenient because the other screw does not need to be rotated;
2. the stroke of two screws can be limited under the effect of the isolating ring, and the condition that one screw penetrates too much and the other screw penetrates too little is avoided, so that the connection is not stable enough.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural view of a screw connector used in a climbing frame bracket according to an embodiment of the present invention;
fig. 2 is a schematic longitudinal sectional view of a screw connector used in a climbing frame bracket according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
the main element symbols are as follows:
the connecting device comprises a first threaded sleeve 1, a first connecting ring 11, a first connecting groove 12, a second threaded sleeve 2, a second connecting ring 21, a second connecting groove 22, a connecting buckle 3, a semicircular hoop 31, a second connecting protrusion 32, a first connecting protrusion 33, a isolating ring 34, a connecting plate 35 and a connecting bolt 4.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1 to 3, a screw connector for use in a climbing frame bracket comprises a first threaded sleeve 1 and a second threaded sleeve 2, the outer contour of the end surfaces of the first threaded sleeve 1 and the second threaded sleeve 2 is regular hexagon, the first threaded sleeve 1 is integrally formed with a first connection ring 11, a first connection groove 12 is formed on the first connection ring 11, the second threaded sleeve 2 is integrally formed with a second connection ring 21, a second connection groove 22 is formed on the second connection ring 21, two semicircular connection buckles 3 with the same structure are clamped on the first connection ring 11 and the second connection ring 21, each connection buckle 3 comprises an integrally formed semicircular hoop 31 and a connection plate 35, each connection plate 35 is provided with a through hole, a connection bolt 4 is inserted in each through hole, the two connection buckles 3 are fixedly connected through the connection bolt 4, the inner wall of the semicircular connection buckle 3 is provided with a first connection protrusion 33 and a second connection protrusion 32, the first connecting protrusion 33 corresponds to the first connecting groove 12, the second connecting protrusion 32 corresponds to the second connecting groove 22, wherein a spacer ring 34 is integrally formed on the two connecting buckles 3, the spacer ring 34 is located on the first connecting protrusion 33 and the second connecting protrusion 32, and the inner diameter of the spacer ring 34 is smaller than the inner diameter of the first threaded sleeve 1 and the second threaded sleeve 2.
In use, the first threaded sleeve 1 is placed at the end of a screw rod and rotated, the first threaded sleeve 1 is screwed on a first screw rod, a spacer ring 34 at the end of the first screw rod is contacted, then another screw rod to be connected is aligned with the second threaded sleeve 2, and the second threaded sleeve 2 is rotated to connect the second threaded sleeve 2 with the other screw rod.
It is right above that the utility model provides a pair of a screw connector for climbing in the frame support introduces in detail. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (4)
1. A screw connector for use in a climbing frame support, characterized in that: comprises a first threaded sleeve (1) and a second threaded sleeve (2), wherein the first threaded sleeve (1) is integrally formed with a first connecting ring (11), a first connecting groove (12) is arranged on the first connecting ring (11), a second connecting ring (21) is integrally formed on the second threaded sleeve (2), the second connecting ring (21) is provided with a second connecting groove (22), the first connecting ring (11) and the second connecting ring (21) are provided with two semicircular connecting buckles (3) with the same structure in a clamping way, the two semicircular connecting buckles (3) are oppositely arranged and fixedly connected, the inner wall of the semicircular connecting buckle (3) is provided with a first connecting bulge (33) and a second connecting bulge (32), the first coupling projection (33) corresponds to the first coupling groove (12), and the second coupling projection (32) corresponds to the second coupling groove (22).
2. A screw connector for use in a creeper stand according to claim 1, wherein: the connecting buckle (3) comprises an integrally formed semicircular hoop (31) and a connecting plate (35), a through hole is formed in the connecting plate (35), and a connecting bolt (4) penetrates through the through hole and is fixedly connected with the connecting buckle (3) through the connecting bolt (4).
3. A screw connector for use in a creeper stand according to claim 2, wherein: two integrated into one piece has spacer ring (34) on connector link (3), spacer ring (34) are located first connection arch (33) and second connection arch (32), the internal diameter size of spacer ring (34) is less than the internal diameter size of first threaded sleeve (1) and second threaded sleeve (2).
4. A screw connector for use in a creeper stand according to claim 3, wherein: the outer contours of the end faces of the first threaded sleeve (1) and the second threaded sleeve (2) are regular hexagons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022960807.3U CN214575613U (en) | 2020-12-12 | 2020-12-12 | Screw connector for climbing frame support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022960807.3U CN214575613U (en) | 2020-12-12 | 2020-12-12 | Screw connector for climbing frame support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214575613U true CN214575613U (en) | 2021-11-02 |
Family
ID=78330409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022960807.3U Active CN214575613U (en) | 2020-12-12 | 2020-12-12 | Screw connector for climbing frame support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214575613U (en) |
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2020
- 2020-12-12 CN CN202022960807.3U patent/CN214575613U/en active Active
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