CN110607903A - Steel pipe supports quick connect and presss from both sides - Google Patents
Steel pipe supports quick connect and presss from both sides Download PDFInfo
- Publication number
- CN110607903A CN110607903A CN201910938942.7A CN201910938942A CN110607903A CN 110607903 A CN110607903 A CN 110607903A CN 201910938942 A CN201910938942 A CN 201910938942A CN 110607903 A CN110607903 A CN 110607903A
- Authority
- CN
- China
- Prior art keywords
- connecting part
- steel pipe
- clamp
- locking
- wedge plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of building appliances, in particular to a steel pipe support quick connecting clamp. Comprises a connecting clamp main body, a locking card and a wedge plate; the connecting clamp main body comprises a first connecting part and a second connecting part, and the second connecting part is arc-shaped plate-shaped; the first connecting part is in a U-shaped groove shape, the tops of the tail ends of the two side walls of the first connecting part are respectively provided with an inward blocking piece, and the middle parts of the two side walls in the length direction are correspondingly provided with slotted holes; the locking clamp is hinged to the front end of the first connecting part and matched with the second connecting part to sleeve the steel pipe; the wedge plate is movably inserted into the slot hole and drives the locking clamp to approach the second connecting part to lock the steel pipe. The invention has simple structure and convenient use, and realizes the quick assembly and disassembly of the transverse steel pipe and the longitudinal steel pipe through the front connecting part and the rear connecting part; meanwhile, the labor intensity of construction workers is reduced, the working efficiency is improved, and the steel pipe support can be erected and detached quickly.
Description
Technical Field
The invention relates to the technical field of building appliances, in particular to a steel pipe support quick connecting clamp.
Background
The steel pipe support is a necessary temporary device during building construction, and is mainly used for transporting and supporting constructors and some construction facilities. Therefore, the safety and stability of the steel pipe support are important matters about life safety.
The steel pipe support is formed by longitudinally and transversely connecting and erecting steel pipes. The early steel pipe supports are connected through the independent triangular supports of a conventional connecting piece, and the connection mode wastes time and energy and can not make the steel pipe supports combined into a frame body, so that the labor intensity of construction workers is high, and the stability of the structure is difficult to guarantee. In the existing steel pipe support erection, the longitudinal steel pipes and the transverse steel pipes are usually connected by adopting scaffold fasteners, the connection mode is firm, the stability of a steel pipe support structure is ensured, the labor intensity of construction workers is reduced to a certain degree, but the existing scaffold fasteners realize the locking and fixing of the steel pipes through bolts, and the construction workers need to manually screw the bolts when the steel pipe support is erected, so that the connection mode does not fundamentally realize the quick erection and disassembly of the steel pipe support.
Disclosure of Invention
The invention aims to provide a steel pipe support quick connecting clamp, which solves the technical problems.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
a steel pipe support quick connecting clamp comprises a connecting clamp main body, a locking clamp assembled on the connecting clamp main body and a wedge plate movably inserted on the connecting clamp main body; the connecting clamp main body comprises a first connecting part and a second connecting part arranged at the front end of the first connecting part, the second connecting part is arc-shaped plate-shaped and is of a mould integrated structure with the first connecting part; the first connecting part is in a U-shaped groove shape, the tops of the tail ends of the two side walls of the first connecting part are respectively provided with an inward retaining sheet, and the middle parts of the two side walls in the length direction are correspondingly provided with a groove hole for inserting a wedge plate; the locking clamp is hinged to the front end of the first connecting part and matched with the second connecting part to sleeve the steel pipe; the wedge plate is movably inserted into the slot hole and drives the locking clamp to approach the second connecting part to lock the steel pipe.
Preferably: the locking clamp is hinged between two side walls of the first connecting part through a locking clamp rivet, and a spring clamp for driving the locking clamp to reset is sleeved on the locking clamp rivet.
Preferably: the tail end of the wedge plate is provided with a wedge plate rivet.
Preferably: the bottom surface of the first connecting portion, the second connecting portion and the locking clamp are all corrugated plate-shaped.
Preferably: and the tail ends of the two side walls of the first connecting part are correspondingly provided with connecting through holes.
Has the advantages that: compared with the prior art, the invention has simple structure and convenient use, and realizes the quick assembly and disassembly of the transverse steel pipe and the longitudinal steel pipe through the front connecting part and the rear connecting part; meanwhile, the labor intensity of construction workers is reduced, the working efficiency is improved, and the steel pipe support can be erected and detached quickly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic diagram of the explosive structure of the present invention.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
Examples
Referring to fig. 1-2, the steel pipe support quick connection clamp of the present embodiment includes a connection clamp body, a locking clip 1 assembled on the connection clamp body, and a wedge plate 2 movably inserted on the connection clamp body. Wherein:
the connecting clamp main body comprises a first connecting portion 3 and a second connecting portion 4 arranged at the front end of the first connecting portion 3, wherein the second connecting portion 4 is arc-shaped plate-shaped and is of a mold integrated structure with the first connecting portion 3. The first connecting part 3 is in a U-shaped groove shape, inward blocking pieces 5 are respectively arranged at the top parts of the tail ends of the two side walls of the first connecting part, and slotted holes 6 for inserting the wedge plates 2 are correspondingly formed in the middle parts of the two side walls in the length direction.
The locking clamp 1 is hinged between two side walls of the front end of the first connecting part 3 through a locking clamp rivet 7 and matched with the second connecting part 4 to sleeve the steel pipe. The locking clamp rivet 7 is sleeved with a spring clamp 8 for driving the locking clamp 1 to reset.
The wedge plate 2 is movably inserted in the slotted hole 6, and drives the locking card 1 to approach the second connecting part 4 to lock the steel pipe.
In order to prevent the wedge plate 2 from being separated from the connecting clip body by coming out of the slot 6, a wedge plate rivet 9 is mounted at the end of the wedge plate 2. The length of the wedge plate rivet 9 is larger than the width of the slot 6.
The bottom surface of the first connecting portion 3, the second connecting portion 4 and the locking clip 1 are all in a corrugated plate shape for clamping the steel pipe.
The tail ends of the two side walls of the first connecting part 3 are correspondingly provided with connecting through holes 10. When connecting the steel pipe, make the tip of steel pipe insert the U type inslot of first connecting portion 3, under the effect of separation blade 5, the steel pipe can not deviate from U type groove opening part, in order to avoid the steel pipe axial to deviate from (deviate from the end of first connecting portion 3 promptly), set up the through-hole at the tip correspondence of steel pipe to make the pin pass connecting hole 10 on the 3 lateral walls of first connecting portion and the through-hole of steel pipe tip in proper order, carry out axial locking to the steel pipe.
The working principle of the invention is briefly described as follows:
during connection, a first steel pipe of two steel pipes to be connected is inserted into the second connecting part 4, the wedge plate 2 is tightly inserted, and under the action of the wedge plate 2, the front end of the locking card 1 gathers the locking steel pipes towards the second connecting part 4, so that the connection of the connecting clamp and the first steel pipe is realized. And inserting the end part of a second steel pipe to be connected into the U-shaped groove of the first connecting part 3, and then enabling the pin to sequentially penetrate through the connecting through hole 10 on the side wall of the first connecting part 3 and the through hole formed in the end part of the steel pipe to axially lock the steel pipe so as to realize the connection of the connecting clamp and the second steel pipe. Therefore, the connection of the two steel pipes in the transverse direction and the longitudinal direction is realized.
When the steel pipe connecting clamp is disassembled, the wedge plate 2 is pulled reversely, the front end of the locking clamp 1 is opened under the action of the spring clamp 8, the locking of the steel pipe is released, and the steel pipe is pulled out from the second connecting part 4, so that the first steel pipe and the connecting clamp can be disassembled. And the pin is removed, and the steel pipe is pulled out from the first connecting part 3, so that the second steel pipe and the connecting clamp can be detached.
The invention has simple structure and convenient use, and realizes the quick assembly and disassembly of the transverse steel pipe and the longitudinal steel pipe through the front connecting part and the rear connecting part; meanwhile, the labor intensity of construction workers is reduced, the working efficiency is improved, and the steel pipe support can be erected and detached quickly.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures made by using the contents of the specification and the drawings of the present invention can be directly or indirectly applied to other related technical fields, and are within the scope of the present invention.
Claims (5)
1. The utility model provides a steel pipe supports quick connect and presss from both sides which characterized in that: comprises a connecting clamp body, a locking clamp (1) assembled on the connecting clamp body and a wedge plate (2) movably inserted on the connecting clamp body; the connecting clamp main body comprises a first connecting part (3) and a second connecting part (4) arranged at the front end of the first connecting part (3), the second connecting part (4) is arc-shaped plate-shaped, and the second connecting part and the first connecting part (3) are of a mold integrated structure; the first connecting part (3) is in a U-shaped groove shape, the tops of the tail ends of the two side walls of the first connecting part are respectively provided with an inward blocking piece (5), and the middle parts of the two side walls in the length direction are correspondingly provided with a slotted hole (6) for inserting the wedge plate (2); the locking clamp (1) is hinged to the front end of the first connecting part (3) and matched with the second connecting part (4) to sleeve the steel pipe; the wedge plate (2) is movably inserted into the groove hole (6) and drives the locking card (1) to approach the second connecting part (4) to lock the steel pipe.
2. The steel pipe supports quick connect clamp according to claim 1, characterized in that: the locking clamp (1) is hinged between two side walls of the first connecting part (3) through a locking clamp rivet (7), and the locking clamp rivet (7) is sleeved with a spring clamp (8) for driving the locking clamp (1) to reset.
3. The steel pipe supports quick connect clamp according to claim 1 or 2, characterized in that: the tail end of the wedge plate (2) is provided with a wedge plate rivet (9).
4. The steel pipe supports quick connect clamp according to claim 1 or 2, characterized in that: the bottom surface of the first connecting part (3), the second connecting part (4) and the locking clamp (1) are all corrugated.
5. The steel pipe supports quick connect clamp according to claim 1 or 2, characterized in that: the tail ends of the two side walls of the first connecting part (3) are correspondingly provided with connecting through holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938942.7A CN110607903A (en) | 2019-09-30 | 2019-09-30 | Steel pipe supports quick connect and presss from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938942.7A CN110607903A (en) | 2019-09-30 | 2019-09-30 | Steel pipe supports quick connect and presss from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110607903A true CN110607903A (en) | 2019-12-24 |
Family
ID=68894010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910938942.7A Pending CN110607903A (en) | 2019-09-30 | 2019-09-30 | Steel pipe supports quick connect and presss from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110607903A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4030018A1 (en) * | 2021-01-15 | 2022-07-20 | RUX GmbH | Device for the fastening of decking transoms to scaffolding |
| WO2024158411A1 (en) * | 2023-01-26 | 2024-08-02 | Adelie, Llc | Clamp assembly for scaffolding |
-
2019
- 2019-09-30 CN CN201910938942.7A patent/CN110607903A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4030018A1 (en) * | 2021-01-15 | 2022-07-20 | RUX GmbH | Device for the fastening of decking transoms to scaffolding |
| WO2024158411A1 (en) * | 2023-01-26 | 2024-08-02 | Adelie, Llc | Clamp assembly for scaffolding |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |