CN211622526U - Attached cantilever beam - Google Patents
Attached cantilever beam Download PDFInfo
- Publication number
- CN211622526U CN211622526U CN201922049672.2U CN201922049672U CN211622526U CN 211622526 U CN211622526 U CN 211622526U CN 201922049672 U CN201922049672 U CN 201922049672U CN 211622526 U CN211622526 U CN 211622526U
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- plate
- wall body
- steel
- wire rope
- shaped frame
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Abstract
The utility model provides an attached cantilever beam, including I shape frame roof beam, wire rope and pre-buried in the steel casing pipe of wall body, be provided with the internal thread in the steel casing pipe, the one end of I shape frame roof beam is provided with the backplate, the backplate of I shape frame roof beam both sides is all through wearing wall bolt and steel casing pipe threaded connection, the upside of the I shape frame roof beam other end is provided with the hang hole board, the both sides of hang hole board all are provided with vertical round steel, be provided with the hang hole board on the wall body of I shape frame roof beam top, hang hole board and hang hole board are passed in proper order to wire rope's one end, and pass through length adjustable connecting piece with the other end and link to. The utility model can not damage the wall body, and increases the reliability and the use safety in the working process; the connecting piece can realize quick connection and quick disconnection, used repeatedly.
Description
Technical Field
The utility model relates to a scaffold frame technical field is used in the outer protection of construction, especially indicate an attached type cantilever beam.
Background
When the existing cantilever beam is connected with a wall body, a hole is usually reserved on the wall body, and then one end of the cantilever beam is arranged in the reserved hole for fixing. The connection mode of the cantilever beam is easy to cause great damage to the building wall in the working process. The free end of the cantilever beam is usually connected with a pendant arranged on the upper wall body through a steel wire rope, the length of the steel wire rope is not convenient to adjust by the existing steel wire rope according to needs, and loose connection is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model provides an attached cantilever beam, which can not damage the wall body and increase the reliability and the use safety in the working process; the connecting piece can realize quick connection and quick disconnection, used repeatedly.
The technical scheme of the utility model is realized like this: the attached cantilever beam comprises an I-shaped frame beam, a steel wire rope and a steel sleeve embedded in a wall body, wherein an internal thread is arranged in the steel sleeve, a back plate is arranged at one end of the I-shaped frame beam, the back plates on two sides of the I-shaped frame beam are in threaded connection with the steel sleeve through wall penetrating bolts, a hanging hole plate is arranged on the upper side of the other end of the I-shaped frame beam, vertical round steel is arranged on two sides of the hanging hole plate, a hanging hole plate is arranged on the wall body above the I-shaped frame beam, and one end of the steel wire rope sequentially penetrates through the hanging hole plate and is connected with the other end of the.
Furthermore, the connecting piece comprises a connecting screw rod, the upper end of the connecting screw rod is connected with one end of the steel wire rope, the lower end of the connecting screw rod is connected with the connecting sleeve in a threaded mode, an annular groove is formed in the connecting sleeve, a rotating ring is sleeved in the annular groove, and the rotating ring is connected with the other end of the steel wire rope.
Furthermore, the connecting screw rods at the two ends of the connecting sleeve are provided with limiting nuts.
Furthermore, the hanging hole plates comprise two hanging hole plates which are fixed on the connecting plates in parallel, and the connecting plates are connected with the wall body through bolts.
Further, the back plate is a flat plate or a corner plate.
The utility model has the advantages that:
the utility model adopts the wall-through bolt to connect with the wall body, which can not damage the wall body, is convenient for standard operation, and increases the reliability and the use safety in the working process through the processing between two wall-through bolts and the steel sleeve and the wall body; the back plate is a flat plate or an angle plate, is suitable for the linear position or the corner position of the wall body and is convenient to reuse; through connecting screw and connecting sleeve's cooperation, be convenient for adjust wire rope's length as required, make wire rope be in the tensioning state, all be provided with stop nut on the connecting screw at connecting sleeve both ends, play limiting displacement to connecting screw, whole connecting piece can realize high-speed joint and unpack apart repeatedly fast.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of an I-beam;
FIG. 3 is a schematic view of an I-shaped frame beam structure with a flat back plate;
FIG. 4 is a schematic view of an I-beam structure with a back plate being a corner plate;
fig. 5 is a partially enlarged view of a in fig. 1.
The steel wire rope hanging device comprises an I-shaped frame beam 1, a steel wire rope 2, a steel sleeve 3, a back plate 4, a threaded hole 5, a wall penetrating bolt 6, a hanging hole plate 7, round steel 8, a hanging hole plate 9, a connecting plate 10, a connecting piece 11, a connecting screw rod 12, a connecting sleeve 13, an annular groove 14, a rotating ring 15, a limiting nut 16 and a wall body 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1-4, an attached cantilever beam comprises an i-shaped frame beam 1, a steel wire rope 2 and a steel sleeve 3 embedded in a wall body 17, wherein an internal thread is arranged in the steel sleeve 3, a back plate 4 is welded and fixed at one end of the i-shaped frame beam 1, the back plate 4 is a flat plate or an angle plate, threaded holes 5 are arranged on the back plates 4 at two sides of the i-shaped frame beam 1, the back plates 4 at two sides of the i-shaped frame beam 1 are both in threaded connection with the corresponding steel sleeve 3 through wall bolts 6, a lifting hole plate 7 is welded and fixed at the upper side of the other end of the i-shaped frame beam 1, vertical round steel 8 is welded and fixed at two sides of the lifting hole plate 7, the round steel 8 is used for being connected with a vertical rod of a scaffold, a hanging hole plate 9 is arranged on the wall body 17 above the i-shaped, and are fixed on the connecting plates 10 in parallel, and the connecting plates 10 are connected with the wall 17 through bolts.
As shown in fig. 1 and 5, one end of the steel wire rope 2 sequentially passes through the hole hanging plate 7 and the two hole hanging plates 9, and is connected with the other end of the steel wire rope through a connecting piece 11 with adjustable length. The connecting piece 11 comprises a connecting screw rod 12, the upper end of the connecting screw rod 12 is fixedly connected with one end of the steel wire rope 2, the lower end of the connecting screw rod 12 is in threaded connection with a connecting sleeve 13, an annular groove 14 is formed in the connecting sleeve 13, a rotating ring 15 is sleeved in the annular groove 14, and the rotating ring 15 is fixedly connected with the other end of the steel wire rope 2. The connecting screw rods 12 at the two ends of the connecting sleeve 13 are both connected with a limiting nut 16 in a threaded manner.
The utility model discloses a use method: the steel sleeve 3 and the wall-through bolt 6 in threaded connection with the steel sleeve 3 are pre-embedded in a wall body 17, the back plate 4 is in threaded fixed connection with the wall-through bolt 6, then the hole hanging plate 9 is fixed on the wall body 17 above the back plate 4, one end of the steel wire rope 2 with the connecting screw 12 sequentially penetrates through the hole hanging plate 7 and the hole hanging plate 9, a limit nut 16 is installed on the connecting screw 12, then the connecting sleeve 13 at the other end of the steel wire rope 2 is rotated to enable the connecting screw 12 to be in threaded connection with the connecting sleeve 13, the tightness of the steel wire rope 2 is adjusted by adjusting the length of the connecting screw 12 extending into the connecting sleeve 13, and finally another limit nut 16 is installed in a threaded mode.
The wall body 17 is in a straight line position, the back plate 4 is a flat plate (shown in figure 3), the corner position of the wall body 17 and the back plate 4 are corner plates (shown in figure 4), and the included angle of the corner plates is matched with the angle of the corner of the wall body 17.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An attached cantilever beam, its characterized in that: the steel sleeve is characterized by comprising an I-shaped frame beam (1), steel wire ropes (2) and steel sleeves (3) embedded in a wall body (17), wherein internal threads are arranged in the steel sleeves (3), a back plate (4) is arranged at one end of the I-shaped frame beam (1), the back plates (4) on two sides of the I-shaped frame beam (1) are in threaded connection with the steel sleeves (3) through wall penetrating bolts (6), a hanging hole plate (7) is arranged on the upper side of the other end of the I-shaped frame beam (1), vertical round steel (8) are arranged on two sides of the hanging hole plate (7), a hanging hole plate (9) is arranged on the wall body (17) above the I-shaped frame beam (1), and one end of each steel wire rope (2) sequentially penetrates through the hanging hole plate (7) and the hanging hole plate (9) and is connected with the other.
2. An attachment suspension beam according to claim 1, characterized in that: the connecting piece (11) comprises a connecting screw rod (12), the upper end of the connecting screw rod (12) is connected with one end of the steel wire rope (2), the lower end of the connecting screw rod is in threaded connection with a connecting sleeve (13), an annular groove (14) is formed in the connecting sleeve (13), a rotating ring (15) is sleeved in the annular groove (14), and the rotating ring (15) is connected with the other end of the steel wire rope (2).
3. An attachment suspension beam according to claim 2, characterized in that: and limiting nuts (16) are arranged on the connecting screw rods (12) at the two ends of the connecting sleeve (13).
4. An attachment suspension beam according to claim 1, characterized in that: the two hole hanging plates (9) are fixed on the connecting plate (10) in parallel, and the connecting plate (10) is connected with the wall body (17) through bolts.
5. An attachment suspension beam according to claim 1, characterized in that: the back plate (4) is a flat plate or an angle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922049672.2U CN211622526U (en) | 2019-11-23 | 2019-11-23 | Attached cantilever beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922049672.2U CN211622526U (en) | 2019-11-23 | 2019-11-23 | Attached cantilever beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211622526U true CN211622526U (en) | 2020-10-02 |
Family
ID=72626432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922049672.2U Active CN211622526U (en) | 2019-11-23 | 2019-11-23 | Attached cantilever beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211622526U (en) |
-
2019
- 2019-11-23 CN CN201922049672.2U patent/CN211622526U/en active Active
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