CN210713244U - Steel structure rod piece connecting device - Google Patents
Steel structure rod piece connecting device Download PDFInfo
- Publication number
- CN210713244U CN210713244U CN201821519197.XU CN201821519197U CN210713244U CN 210713244 U CN210713244 U CN 210713244U CN 201821519197 U CN201821519197 U CN 201821519197U CN 210713244 U CN210713244 U CN 210713244U
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- connecting block
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- block
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Abstract
The utility model discloses a steel construction member coupling device, including the installation piece, it has the connecting block to contradict on the one end lateral wall of installation piece, and is equipped with adjusting device on the connecting block, all be fixed with the second arc on the one end lateral wall of installation piece and connecting block, all be fixed with the supporting shoe on the other end lateral wall of installation piece and connecting block, all articulated on two supporting shoes have first arc, and two first arcs and two second arcs correspond each other, all be equipped with four second screw through-holes on first arc and the second arc. The utility model discloses can be through the improvement to steel construction member coupling device, can not be applicable to the problem that multiple specification member carries out the connection when having solved the installation, have the function of adjusting length and angle simultaneously, improve on-the-spot installation effectiveness, reduce intensity of labour, save the cost, facilitate the use.
Description
Technical Field
The utility model relates to a steel construction technical field especially relates to a steel construction member coupling device.
Background
With the continuous development of the construction industry in recent years, domestic and foreign new buildings, new technologies, new materials and new processes are continuously developed, a plurality of light steel structures suitable for different functions are appeared, the steel structure connection is roughly divided into three types, namely riveting, welding and bolt connection, and the steel structure is characterized by detachability so that the steel structure can be used for the second time.
The connection between the steel structure rod pieces needs to consider the detachability and also needs to meet the construction positioning accuracy, and the adjustability, the construction simplicity, the construction convenience and the safety and the reliability of installation errors are avoided. However, the existing steel structure rod piece connecting device cannot be simultaneously suitable for connecting rod pieces of various specifications, and the length and the angle of a steel framework are inconvenient to adjust, so that the installation efficiency is low during field installation, the labor intensity is high, and the labor cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a steel structure rod piece connecting device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a steel structure rod piece connecting device comprises a mounting block, wherein a connecting block is abutted against one end side wall of the mounting block, an adjusting device is arranged on the connecting block, second arc-shaped plates are fixed on the mounting block and one end side wall of the connecting block, supporting blocks are fixed on the other end side walls of the mounting block and the connecting block, first arc-shaped plates are hinged on the two supporting blocks, the two first arc-shaped plates and the two second arc-shaped plates are mutually corresponding, four second threaded through holes are arranged on the first arc-shaped plates and the second arc-shaped plates respectively, third screw rods are arranged in the second threaded through holes in a penetrating mode, the two third screw rods on the same side form a group, the lower ends of the two third screw rods in the same group are abutted against and rotatably connected with a pressing plate together, a first pipe fitting is abutted against between the four pressing plates together, a second pipe fitting is abutted against between the other four pressing plates together, and the first pipe fitting and the second, the mounting block is provided with a connecting block, the connecting block is provided with a first threaded through hole, a second threaded through hole is arranged in the first threaded through hole, a third threaded through hole is arranged in the second threaded through hole, and a third threaded through hole is arranged in the second threaded through hole.
Preferably, adjusting device is including fixing the stopper at installation piece one end lateral wall, be equipped with the recess that corresponds with the stopper on the connecting block, all be equipped with T type spout on a week lateral wall in the recess, install T type slider in the T type spout, four T type sliders are fixed respectively on the lateral wall of stopper.
Preferably, a plurality of first threaded through holes are formed in the side wall of one end of the connecting block at equal intervals, second threaded blind holes corresponding to the first threaded through holes are formed in the side wall of the periphery of the limiting block, a second screw rod penetrates through one first threaded through hole, and one end of the second screw rod penetrates through the first threaded through hole and extends into the corresponding second threaded blind hole.
Preferably, the first arc-shaped plate and the second arc-shaped plate are fixed by two first screws.
Preferably, a first arc-shaped groove is formed in the side wall of one end of the mounting block and corresponds to the first pipe fitting.
Preferably, a second arc-shaped groove is formed in the side wall of one end of the connecting block and corresponds to the second pipe fitting.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the first arc-shaped plate, the second arc-shaped plate, the pressing plate, the first screw, the third screw and the fourth screw are matched, the third screw is rotated to drive the pressing plate to adjust, the first screw and the fourth screw are used for fixing, the problem that the pressing plate cannot be suitable for connecting rod pieces of various specifications is solved, the aim of quickly connecting the rod pieces is fulfilled, the cost is reduced, the mounting efficiency is improved, the cost is saved, and the use is convenient;
2. through the matching of the mounting block, the connecting block, the groove, the limiting block, the T-shaped sliding groove and the T-shaped sliding block, and the limiting block slides in the groove through the T-shaped sliding block, the problem that the length of the connecting device cannot be adjusted according to the mounting requirement is solved, the purpose of adjusting the length during field mounting is realized, the labor intensity is reduced, and the labor cost is reduced;
3. through the cooperation of stopper, T type spout, T type slider and second screw rod, slide the stopper in the recess, in installing the recess again after the transform angle, can not carry out the problem of angle modulation when having solved the installation, realized can transform angle, easy to assemble's purpose, reached the effect of quick installation, facilitate the use.
In conclusion, the device solves the problem that the device cannot be suitable for connection of rod pieces with various specifications during installation, has the functions of length adjustment and angle adjustment, achieves the purpose of quick installation, achieves the effect of improving the installation efficiency, improves the working efficiency, reduces the labor intensity, saves the labor cost, is simple to operate and is convenient to use.
Drawings
Fig. 1 is a schematic external structural view of a steel structure rod coupling device according to the present invention;
fig. 2 is a schematic view of the internal structure of a connecting block of a steel structure rod coupling device according to the present invention;
fig. 3 is an external schematic structural view of a connecting block of a steel structure rod coupling device according to the present invention.
In the figure: the device comprises a first arc-shaped plate 1, a pressing plate 2, a first pipe fitting 3, a first screw rod 4, an installation block 5, a second arc-shaped plate 6, a connection block 7, a first threaded through hole 8, a second screw rod 9, a support block 10, a third screw rod 11, a second pipe fitting 12, a T-shaped sliding groove 13, a groove 14, a limiting block 15, a T-shaped sliding block 16, a first arc-shaped groove 17, a second arc-shaped groove 18 and a fourth screw rod 19.
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.
Referring to fig. 1-3, a steel structure rod piece connecting device comprises an installation block 5, a connecting block 7 is abutted on one end side wall of the installation block 5, an adjusting device is arranged on the connecting block 7, second arc-shaped plates 6 are fixed on the end side walls of the installation block 5 and the connecting block 7, supporting blocks 10 are fixed on the other end side walls of the installation block 5 and the connecting block 7, first arc-shaped plates 1 are hinged on the two supporting blocks 10, the two first arc-shaped plates 1 correspond to the two second arc-shaped plates 6, supporting and fixing are convenient, installation efficiency is improved, and labor intensity is reduced;
the first arc-shaped plate 1 and the second arc-shaped plate 6 are fixed by two first screw rods 4, four second thread through holes are arranged on the first arc-shaped plate 1 and the second arc-shaped plate 6 respectively, third screw rods 11 penetrate through the second thread through holes, the two third screw rods 11 on the same side form a group, the lower ends of the two third screw rods 11 in the same group are connected with a pressing plate 2 in a rotating mode together, a first pipe 3 is abutted between the four pressing plates 2, a second pipe 12 is abutted between the other four pressing plates 2, the first pipe 3 and the second pipe 12 are arranged in a crossing mode, the third screw rods 11 are rotated to drive the pressing plate 2 to abut against the first pipe 3 and the second pipe 12, the first arc-shaped plate 1 and the second arc-shaped plate 6 are fixed by using the first screw rods 4, so that the first pipe 3 and the second pipe 12 are fixed again, a first arc-shaped groove 17 is arranged on one end side wall of the mounting block 5, the connecting block 7 is provided with a second arc-shaped groove 18 on one end side wall corresponding to the first pipe fitting 3 and a second pipe fitting 12, the first pipe fitting 3 and the second pipe fitting 12 are respectively abutted in the first arc-shaped groove 17 and the second arc-shaped groove 18, and the third screw 11 and the pressing plate 2 are adjusted, so that the connecting block can be suitable for connecting rod pieces with different specifications, and the cost is reduced;
all be equipped with third screw thread through-hole on first pipe fitting 3 and the second pipe fitting 12, all be equipped with the first screw thread blind hole that corresponds with third screw thread through-hole on installation piece 5 and the connecting block 7, it is equipped with fourth screw rod 19 to run through in the third screw thread through-hole, the one end of fourth screw rod 19 runs through third screw thread through-hole and extends to in the first screw thread blind hole, use fourth screw rod 19 and first screw thread blind hole to fix, utilize fourth screw rod 19 to lock first pipe fitting 3 and second pipe fitting 12, the security is improved, and convenient use.
The utility model discloses in, adjusting device is equipped with the recess 14 that corresponds with stopper 15 including fixing the stopper 15 at 5 one end lateral walls of installation piece on connecting block 7, all is equipped with T type spout 13 on a week lateral wall in the recess 14, installs T type slider 16 in the T type spout 13, and four T type sliders 16 are fixed respectively on the lateral wall of stopper 15, have improved the installation effectiveness through adjusting, have reduced intensity of labour, facilitate the use.
In the utility model, a plurality of first thread through holes 8 are arranged on the side wall of one end of the connecting block 7 at equal intervals, second thread blind holes corresponding to the first thread through holes 8 are arranged on the side wall of the periphery of the limiting block 15, a second screw 9 is arranged in one of the first thread through holes 8, when the length is required to be adjusted, the second screw 9 is loosened, the limiting block 15 slides through the T-shaped slider 16, when the limiting block slides to a proper position, the second screw 9, the first thread through hole 8 and the second thread blind hole are used for fixing, the length is adjusted, when the angle is required to be adjusted, the second screw 9 is loosened, the limiting block 15 slides out from the groove 14, the required angle is adjusted, the limiting block 15 is arranged in the groove 14 through the T-shaped slider 16 and the T-shaped chute 13, the second screw 9, the first thread through hole 8 and the second thread blind hole are used for fixing, the angle adjustment is realized, one end of the second screw rod 9 penetrates through the first thread through hole 8 and extends into the corresponding second thread blind hole, and the second screw rod 9 is utilized for fixing, so that the safety is improved, convenience and rapidness are realized, and the operation is simple.
In the utility model, when in use, the first pipe 3 and the second pipe 12 are respectively abutted in the first arc-shaped groove 17 and the second arc-shaped groove 18, the fourth screw 19 and the first thread blind hole are used for fixing, the third screw 11 is rotated to drive the pressing plate 2 to abut on the first pipe 3 and the second pipe 12, the first screw 4 is used for fixing the first arc-shaped plate 1 and the second arc-shaped plate 6, thereby realizing the re-fixing of the first pipe 3 and the second pipe 12, when the length adjustment is needed, the second screw 9 is loosened, the limiting block 15 slides through the T-shaped sliding block 16, when the sliding is carried out to a proper position, the second screw 9, the first thread through hole 8 and the second thread blind hole are used for fixing, the length adjustment is realized, when the angle adjustment is needed, the second screw 9 is loosened, the limiting block 15 slides out from the groove 14, the angle is adjusted, install the stopper 15 in the recess 14 through T type slider 16 and T type spout 13, utilize second screw rod 9, first screw thread through-hole 8 and second screw thread blind hole to fix, realized the regulation of angle, easy operation facilitates the use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A steel structure bar member coupling device, comprising a mounting block (5), characterized in that: the pipe fitting fixing device is characterized in that a connecting block (7) is abutted against one end side wall of the mounting block (5), an adjusting device is arranged on the connecting block (7), second arc-shaped plates (6) are fixed on one end side walls of the mounting block (5) and the connecting block (7), supporting blocks (10) are fixed on the other end side walls of the mounting block (5) and the connecting block (7), first arc-shaped plates (1) are hinged on the two supporting blocks (10), the two first arc-shaped plates (1) correspond to the two second arc-shaped plates (6), four second threaded through holes are arranged on the first arc-shaped plates (1) and the second arc-shaped plates (6), third screw rods (11) penetrate through the second threaded through holes, the two third screw rods (11) of the same group are a group, the lower ends of the two third screw rods (11) on the same side of the same group are connected with a pressing plate (2) in a rotating mode, and first pipe fittings (3) are abutted against each other between the four pressing plates (2, conflict jointly between four other clamp plates (2) and have second pipe fitting (12), and first pipe fitting (3) and second pipe fitting (12) cross arrangement, all be equipped with third screw thread through-hole on first pipe fitting (3) and second pipe fitting (12), all be equipped with the first screw thread blind hole that corresponds with third screw thread through-hole on installation piece (5) and connecting block (7), it is equipped with fourth screw rod (19) to run through in the third screw thread through-hole, the one end of fourth screw rod (19) runs through third screw thread through-hole and extends to in the first screw thread blind hole.
2. The steel structure rod piece connecting device according to claim 1, wherein the adjusting device comprises a limiting block (15) fixed on the side wall of one end of the mounting block (5), a groove (14) corresponding to the limiting block (15) is formed in the connecting block (7), T-shaped sliding grooves (13) are formed in the side wall of one circle in the groove (14), T-shaped sliding blocks (16) are installed in the T-shaped sliding grooves (13), and the four T-shaped sliding blocks (16) are respectively fixed on the side wall of the limiting block (15).
3. The steel structure rod piece connecting device according to claim 1, wherein a plurality of first threaded through holes (8) are equidistantly formed in the side wall of one end of the connecting block (7), second threaded blind holes corresponding to the first threaded through holes (8) are formed in the side walls of the periphery of the limiting block (15), a second screw rod (9) penetrates through one first threaded through hole (8), and one end of the second screw rod (9) penetrates through the first threaded through hole (8) and extends into the corresponding second threaded blind hole.
4. A steel structural bar coupling device according to claim 1, wherein said first (1) and second (6) curved plates are fixed by means of two first screws (4).
5. A steel structural bar coupling device according to claim 1, wherein said mounting block (5) has a first arcuate slot (17) in one end side wall thereof corresponding to said first tubular member (3).
6. A steel structural bar coupling device according to claim 1, wherein a second arc-shaped groove (18) is provided on one end side wall of the connecting block (7) and corresponds to the second pipe member (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821519197.XU CN210713244U (en) | 2018-09-17 | 2018-09-17 | Steel structure rod piece connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821519197.XU CN210713244U (en) | 2018-09-17 | 2018-09-17 | Steel structure rod piece connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210713244U true CN210713244U (en) | 2020-06-09 |
Family
ID=70963927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821519197.XU Expired - Fee Related CN210713244U (en) | 2018-09-17 | 2018-09-17 | Steel structure rod piece connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210713244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049240A (en) * | 2020-09-16 | 2020-12-08 | 黄立恒 | General connecting piece of assembled building steel structural framework |
-
2018
- 2018-09-17 CN CN201821519197.XU patent/CN210713244U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049240A (en) * | 2020-09-16 | 2020-12-08 | 黄立恒 | General connecting piece of assembled building steel structural framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |