CN210636834U - Climbing safety lock for steel structure - Google Patents
Climbing safety lock for steel structure Download PDFInfo
- Publication number
- CN210636834U CN210636834U CN201921215950.0U CN201921215950U CN210636834U CN 210636834 U CN210636834 U CN 210636834U CN 201921215950 U CN201921215950 U CN 201921215950U CN 210636834 U CN210636834 U CN 210636834U
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- sleeve
- positioning
- steel structure
- end position
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Abstract
The utility model discloses a climbing safety lock for steel structure, which comprises a front sleeve, a front hook, a positioning bolt, a rear sleeve, a rear hook, anti-skid stripes, a limit post, a connecting block, a positioning sleeve and a hanging ring, wherein the front hook is welded at the end position of the outer side end of the front sleeve, the rear hook is welded at the rear sleeve, the outer diameter of the rear sleeve is sleeved at the inner diameter of the front sleeve, the positioning sleeve is sleeved at the outer diameter of the rear sleeve, the connecting block is welded at the positioning sleeve, the limit post is welded at the connecting block, the hanging ring is welded at the rear end position of the positioning sleeve by taking the axis as the reference, the climbing safety lock for steel structure is designed and suitable for the safety operation when the steel structure is climbed, the positioning sleeve is sleeved on the rear sleeve body, the positioning bolt is used for screwing and fixing the front sleeve and the rear, the safety rope is hung on the hanging ring, and the limiting column is propped against the steel structure plate body under the influence of gravity, so that safety and stability are realized.
Description
Technical Field
The utility model relates to a steel construction field, especially a climbing safety lock for steel construction.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a climbing safety lock for steel construction. In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a climbing safety lock for steel construction, including preceding sleeve, preceding couple, positioning bolt, back sleeve, back couple, anti-skidding stripe, spacing post, connecting block, positioning sleeve, hang and put the ring, preceding couple of front sleeve outside end position welding, back telescopic welding has the back couple, back sleeve external diameter suit is at the sleeve internal diameter in the front, the positioning sleeve suit is on the sleeve external diameter in the back, the positioning sleeve welding has the connecting block, the connecting block welding has spacing post, the positioning sleeve uses the axis to hang and puts the ring as benchmark rear end position welding.
Preferably, a positioning nut is welded at the position, corresponding to the positioning bolt, of the front sleeve.
Preferably, the rear sleeve pipe body is cut and formed with an annular through hole,
preferably, the annular through hole is arranged corresponding to the positioning nut and the positioning bolt, so that the front sleeve and the rear sleeve are installed and fixed.
Compared with the prior art, the utility model has the advantages of it is following: the utility model provides a climbing safety lock for steel construction, this device design safety work when being applicable to the steel construction climbing, on the sleeve body of rod behind the position sleeve suit, sleeve position relation uses positioning bolt to screw up fixedly around with, and the couple is hung and is put on the steel construction plate body around the adjustment, and anti-skidding stripe improves the contact friction, and the safety rope is hung and is put on hanging the ring, receives the spacing post top safety and stability on the steel construction plate body of gravity influence.
Drawings
Figure 1 is the utility model discloses the structure schematic diagram of climbing safety lock for steel construction.
Figure 2 is the utility model discloses the work structure schematic diagram of climbing safety lock for steel construction.
Fig. 3 is a schematic view of the installation structure of the positioning sleeve of the present invention.
Fig. 4 is a schematic structural diagram of the annular through hole of the present invention.
In the figure: 1. the anti-skid device comprises a front sleeve, 2 a front hook, 3 a positioning bolt, 4 a rear sleeve, 5 a rear hook, 6 an anti-skid stripe, 7 a limiting column, 8 a connecting block, 9 a positioning sleeve, 10 a hanging ring, 11 a positioning nut, 12 an annular through hole.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a climbing safety lock for steel construction, including preceding sleeve 1, preceding couple 2, positioning bolt 3, back sleeve 4, back couple 5, anti-skidding stripe 6, spacing post 7, connecting block 8, positioning sleeve 9, hang and put ring 10, preceding couple 2 is welded to preceding sleeve 1 outside end position, back couple 5 is welded to back sleeve 4 outside end position, back sleeve 4 external diameter suit is at preceding sleeve 1 internal diameter and use positioning bolt 3 fastening installation, positioning sleeve 9 suit is on back sleeve 4 external diameter, positioning sleeve 9 uses the axis to weld connecting block 8 as benchmark front end position, connecting block 8 uses the axis to weld spacing post 7 as benchmark front end position, positioning sleeve 9 uses the axis to weld as benchmark rear end position and puts ring 10.
And a positioning nut 11 is welded at the position where the front sleeve 1 corresponds to the positioning bolt 3.
The rear sleeve 4 is cut into a ring-shaped through hole 12,
the annular through hole 12 is arranged corresponding to the positioning nut 11 and the positioning bolt 3, so that the front sleeve 1 and the rear sleeve 4 are installed and fixed.
The utility model discloses the theory of operation: the utility model provides a climbing safety lock for steel construction, this device design safety work when being applicable to the steel construction climbing, on the sleeve body of rod behind the position sleeve suit, sleeve position relation uses positioning bolt to screw up fixedly around with, and the couple is hung and is put on the steel construction plate body around the adjustment, and anti-skidding stripe improves the contact friction, and the safety rope is hung and is put on hanging the ring, receives the spacing post top safety and stability on the steel construction plate body of gravity influence.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (4)
1. A climbing safety lock for a steel structure is characterized by comprising a front sleeve (1), a front hook (2), a positioning bolt (3), a rear sleeve (4) and a rear hook (5), anti-skidding stripe (6), spacing post (7), connecting block (8), position sleeve (9), hang and put ring (10), preceding sleeve (1) outside end position welding has preceding couple (2), rear sleeve (4) outside end position welding has back couple (5), rear sleeve (4) external diameter suit is at preceding sleeve (1) internal diameter and uses positioning bolt (3) fastening installation, position sleeve (9) suit is on rear sleeve (4) external diameter, position sleeve (9) use the axis to weld connecting block (8) as benchmark front end position welding, connecting block (8) use the axis to weld spacing post (7) as benchmark front end position, position sleeve (9) use the axis to weld as benchmark rear end position and put ring (10).
2. The climbing safety lock for a steel structure according to claim 1, wherein a positioning nut (11) is welded at a position where the front sleeve (1) and the positioning bolt (3) are arranged correspondingly.
3. Climbing lock for steel structures according to claim 1, characterized in that the rear sleeve (4) tube is cut with a circular through hole (12).
4. The climbing safety lock for the steel structure according to claim 3, wherein the annular through hole (12) is arranged corresponding to the positioning nut (11) and the positioning bolt (3), so that the front sleeve (1) and the rear sleeve (4) are installed and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921215950.0U CN210636834U (en) | 2019-07-31 | 2019-07-31 | Climbing safety lock for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921215950.0U CN210636834U (en) | 2019-07-31 | 2019-07-31 | Climbing safety lock for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210636834U true CN210636834U (en) | 2020-05-29 |
Family
ID=70794625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921215950.0U Active CN210636834U (en) | 2019-07-31 | 2019-07-31 | Climbing safety lock for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210636834U (en) |
-
2019
- 2019-07-31 CN CN201921215950.0U patent/CN210636834U/en active Active
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