CN211114773U - A building steel pipe frame for high formwork operation - Google Patents
A building steel pipe frame for high formwork operation Download PDFInfo
- Publication number
- CN211114773U CN211114773U CN201921439806.5U CN201921439806U CN211114773U CN 211114773 U CN211114773 U CN 211114773U CN 201921439806 U CN201921439806 U CN 201921439806U CN 211114773 U CN211114773 U CN 211114773U
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- locking
- frame
- steel pipe
- high formwork
- ring
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Abstract
The utility model relates to a building steel pipe frame for high formwork operation, including a I-shaped main part link and two locking framves, the locking frame fix at the both ends of main part link and with main part link mutually perpendicular, two through many bracing piece fixed connection between the locking frame, the locking frame set up all around and be equipped with four locking portions that are used for locking the steel pipe, each locking portion is the annular space that comprises locking groove and locking ring, the locking groove is seted up in the peripheral part of locking frame, a tip in locking groove with the locking ring is articulated, another tip in locking groove is equipped with the lockhole, the expansion end of locking ring is equipped with the round hole, connects lockhole and round hole and locking groove fixed connection through the retaining member. The utility model discloses can provide stable high strength to the template and support, and simple to operate, with low costs, maneuverability is strong, improves the security of high formwork operation greatly.
Description
Technical Field
The utility model relates to a building steel pipe frame for high formwork operation belongs to high formwork field.
Background
In the operation of high formwork, because supporting height is high, and load strength is big, most all support through single steel pipe connection of steel pipe support frame, its structure is unstable, takes place to become flexible easily under the long-time use. Therefore, in the prior art, multipoint distributed support is adopted, but the multipoint support is easy to cause the problems of uneven stress and the like, even the multipoint support is inclined, so that potential safety hazards exist and normal use is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a building steel pipe frame for high formwork operation, it can provide stable high strength to the template and support, and simple to operate, with low costs, maneuverability is strong, improves the security of high formwork operation greatly.
The technical scheme of the utility model as follows:
the utility model provides a building steel pipe frame for high formwork operation, includes an I-shaped main part link and two locking framves, the locking frame fix at the both ends of main part link and with main part link mutually perpendicular, two through many bracing pieces fixed connection between the locking frame, the locking frame set up all around and be equipped with four locking portions that are used for locking the steel pipe, each locking portion is the annular space that comprises locking groove and locking ring, the locking groove is seted up in the peripheral part of locking frame, a tip of locking groove with the locking ring is articulated, another tip of locking groove is equipped with the lockhole, the expansion end of locking groove is equipped with the round hole, connects lockhole and round hole through the retaining member and with locking ring and locking groove fixed connection.
Preferably, the locking groove and the locking ring are semicircular and accommodate a circular steel pipe.
Preferably, the locking piece is a bolt, threads are arranged on the inner wall of the locking hole, the bolt penetrates through the round hole and is screwed into the locking hole, and the locking ring is fixedly connected with the locking groove.
Preferably, a lifting part for lifting the steel pipe frame is further fixed on the main body connecting frame, and the lifting part is a lifting ring or a connecting seat with holes.
Preferably, the two ends of the support rod are provided with threads, and the support rod and the locking frame are fixedly connected through bolt locking.
Preferably, each locking frame is fixedly connected with the main body connecting frame through a locking pin.
The utility model discloses following beneficial effect has:
the utility model relates to a building steel pipe frame for high formwork operation, compared with the prior art, can effectively solve the support use problem of steel pipe frame, this steel pipe frame adopts neotype connection locking formula structure to support, can carry out the built-up connection with many steel pipes, can guarantee simultaneously that many steel pipe atresss are even, prevents to take place the slope condition, realizes the support of high strength, and installs simple and conveniently, easy to carry out, stable in structure is firm, improves the security greatly, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of a building steel pipe frame for high formwork erecting work of the present invention;
fig. 2 is an application schematic diagram of the building steel pipe frame for high formwork erecting operation of the utility model.
The reference numbers in the figures denote:
10. a main body connecting frame; 11. a locking pin; 20. a locking frame; 21. a locking portion; 211. a locking groove; 2111. a lock hole; 212. locking a ring; 2121. a circular hole; 213. a locking member; 22. a through hole; 30. a support bar; 40. a steel pipe; 50. a lifting part.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 and 2, the construction steel pipe frame for high formwork operation includes an i-shaped main body frame 10 and two locking frames 20, the locking frames 20 are fixed at both ends of the main body frame 10 and perpendicular to the main body frame 10, the two locking frames 20 are fixedly connected by a plurality of support bars 30, four locking portions 21 for locking the steel pipe 40 are disposed around the locking frames 20, each locking portion 21 is an annular space formed by a locking groove 211 and a locking ring 212, the locking groove 211 is disposed at the outer circumferential portion of the locking frame 20, one end of the locking groove 211 is hinged to the locking ring 212, the other end of the locking groove 211 is provided with a locking hole 2111, the movable end of the locking ring 212 is provided with a circular hole 2121, and the locking ring 212 and the locking groove 211 are fixedly connected by connecting the locking hole 2111 with the circular hole 2121 through a locking member 213. Generally, the locking groove 211 and the locking ring 212 are semicircular and receive the circular steel pipe 40.
The locking member 213 may be a bolt, the inner wall of the locking hole 2111 is provided with threads, and the locking ring 212 and the locking groove 211 are fixedly connected by the bolt passing through the round hole 2121 and being screwed into the locking hole 2111, so as to clasp the steel pipe 40. Alternatively, the locking member 213 may be a connecting rod and a nut (not shown), one end of the connecting rod may be a smooth portion, the other end of the connecting rod may be provided with a screw, the smooth portion of the connecting rod may be inserted into the locking hole 2111 through the round hole 2121, and the locking ring 212 and the locking groove 211 may be fixedly coupled to each other by the nut, thereby tightening the steel pipe 40.
The main body connecting frame 10 is further fixed with a lifting part 50 for lifting the steel pipe frame, and the lifting part 50 is a lifting ring or a connecting seat with holes.
The two ends of the support rod 30 are provided with threads, and the support rod 30 and the locking frame 20 are fixedly connected through bolt locking. Each locking frame 20 is fixedly connected with the main body connecting frame 10 through a locking pin 11. The main body connecting frame 10 and the locking frame 20 are connected in a detachable connection manner, so that the installation and the transportation are convenient.
In order to reduce the weight of the steel pipe frame, a through hole 22 is formed in the center of each locking frame 20.
The utility model discloses a theory of operation: the four steel pipes 40 are fixed by a locking part 21, the steel pipes 40 are firstly clamped into the locking groove 211, then the locking ring 212 is closed, and the steel pipes 40 are fixed by locking by the locking part 213. The utility model discloses a steel-pipe frame can be with many steel pipe 40 built-up connections, and guarantees that many steel pipe 40 atresss are even, prevents to take place the slope condition, realizes the result of use that the high strength supported, and installs simple and conveniently, and stable in structure is firm, and the practicality is strong.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a building steel pipe frame for high formwork operation which characterized in that: comprises an I-shaped main body connecting frame (10) and two locking frames (20), wherein the locking frames (20) are fixed at two end parts of the main body connecting frame (10) and are mutually vertical to the main body connecting frame (10), the two locking frames (20) are fixedly connected through a plurality of supporting rods (30), four locking parts (21) for locking the steel pipe (40) are arranged around the locking frame (20), each locking part (21) is an annular space formed by a locking groove (211) and a locking ring (212), the locking groove (211) is arranged on the periphery of the locking frame (20), one end part of the locking groove (211) is hinged with the locking ring (212), a lock hole (2111) is arranged at the other end of the locking groove (211), a round hole (2121) is arranged at the movable end of the locking ring (212), the locking ring (212) is fixedly connected with the locking groove (211) through the locking piece (213) connecting the locking hole (2111) and the round hole (2121).
2. The building steel pipe frame for high formwork erecting work according to claim 1, wherein: the locking groove (211) and the locking ring (212) are both semicircular and are used for accommodating the round steel pipe (40).
3. The building steel pipe frame for high formwork erecting work according to claim 1, wherein: the locking piece (213) is a bolt, threads are arranged on the inner wall of the locking hole (2111), the bolt penetrates through the round hole (2121) and is screwed into the locking hole (2111), and the locking ring (212) is fixedly connected with the locking groove (211).
4. The building steel pipe frame for high formwork erecting work according to claim 1, wherein: and a lifting part (50) for lifting the steel pipe frame is further fixed on the main body connecting frame (10), and the lifting part (50) is a lifting ring or a connecting seat with holes.
5. The building steel pipe frame for high formwork erecting work according to claim 1, wherein: threads are arranged at two end parts of the supporting rod (30), and the supporting rod (30) is fixedly connected with the locking frame (20) through bolt locking.
6. The building steel pipe frame for high formwork erecting work according to claim 1, wherein: each locking frame (20) is fixedly connected with the main body connecting frame (10) through a locking pin (11).
7. The building steel pipe frame for high formwork erecting work according to claim 1, wherein: a through hole (22) is arranged at the center of each locking frame (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921439806.5U CN211114773U (en) | 2019-09-02 | 2019-09-02 | A building steel pipe frame for high formwork operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921439806.5U CN211114773U (en) | 2019-09-02 | 2019-09-02 | A building steel pipe frame for high formwork operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211114773U true CN211114773U (en) | 2020-07-28 |
Family
ID=71715232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921439806.5U Active CN211114773U (en) | 2019-09-02 | 2019-09-02 | A building steel pipe frame for high formwork operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211114773U (en) |
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2019
- 2019-09-02 CN CN201921439806.5U patent/CN211114773U/en active Active
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