CN217630529U - Combined metal connecting piece - Google Patents
Combined metal connecting piece Download PDFInfo
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- CN217630529U CN217630529U CN202221084778.1U CN202221084778U CN217630529U CN 217630529 U CN217630529 U CN 217630529U CN 202221084778 U CN202221084778 U CN 202221084778U CN 217630529 U CN217630529 U CN 217630529U
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- mounting block
- installation piece
- installation
- trapezoidal
- piece
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Abstract
The utility model discloses a modular metal connecting piece, including the crossbearer, the bottom of crossbearer is provided with vertical frame, the surface cover of crossbearer is equipped with installation piece one, vertical frame's surface cover is equipped with installation piece two, trapezoidal groove has all been seted up at the top of installation piece one and installation piece two, the equal fixedly connected with trapezoidal piece in bottom of installation piece one and installation piece two, trapezoidal piece is located the inside of trapezoidal groove, the standing groove has all been seted up with the top of installation piece one front side and rear side at the top of installation piece two both sides, the pole groove has been seted up to the inside of standing groove, the draw-in groove has all been seted up to the both sides of trapezoidal piece bottom, the inside of draw-in groove is provided with the bayonet lock, the bayonet lock is located the inside of pole groove, the bottom fixedly connected with spring of bayonet lock. The utility model discloses possessed the advantage of built-up connection installation, solved the unable combination concatenation of traditional metal connecting piece, can receive the limitation at the in-process of installation building pipe support, caused the problem of the building pipe support of being not convenient for to install easily.
Description
Technical Field
The utility model relates to a building technical field specifically is a modular metal connecting piece.
Background
Need use the metal connecting piece in the construction process of building, the unable concatenation that makes up of traditional metal connecting piece can receive the limitation at the in-process of installation building pipe support, causes the problem of the installation of being not convenient for building pipe support easily.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a modular metal connecting piece has possessed the advantage of built-up connection installation, has solved the unable combination concatenation of traditional metal connecting piece, can receive the limitation at the in-process of installation building pipe support, causes the problem of the building pipe support of being not convenient for to install easily.
In order to achieve the above purpose, the utility model provides a following technical scheme: a combined metal connecting piece comprises a cross frame, wherein a longitudinal frame is arranged at the bottom of the cross frame, a first mounting block is sleeved on the surface of the cross frame, a second mounting block is sleeved on the surface of the longitudinal frame, trapezoidal grooves are formed in the tops of the first mounting block and the second mounting block, trapezoidal blocks are fixedly connected to the bottoms of the first mounting block and the second mounting block and are located inside the trapezoidal grooves, placing grooves are formed in the tops of the two sides of the second mounting block and the tops of the front side and the rear side of the first mounting block, rod grooves are formed in the placing grooves, clamping grooves are formed in the two sides of the bottom of each trapezoidal block, clamping pins are arranged in the clamping grooves and are located inside the rod grooves, the bottom fixedly connected with spring of bayonet lock, the bottom fixed connection of spring is in the bottom of pole inslot wall, the inside of bayonet lock articulates through round pin axle and spread groove has the wane, the wane is close to the crossbearer and articulates the inside at the standing groove through the round pin axle respectively with one side of indulging the frame, the front side of installation piece one and the right side of installation piece two all are provided with the locating pin, the locating pin is close to the crossbearer and runs through respectively to the crossbearer and the inside of indulging the frame with one side of indulging the frame, the surperficial cover of locating pin is equipped with the extension spring, the fixed surface of connection at the locating pin of extension spring, the extension spring is close to the crossbearer and indulges one side of putting up fixed connection respectively on the surface of installation piece one and installation piece two.
As the utility model discloses preferred, the fixed surface of locating pin is connected with the pull ring, the shape of pull ring is circular.
As the utility model discloses it is preferred, the surface cover of locating pin is equipped with the lag, the surface difference fixed connection of lag is on the surface of installation piece one and installation piece two.
As the utility model discloses it is preferred, the inside of locating pin is provided with the stopper, the surface difference fixed connection of stopper is on the surface of installation piece one and installation piece two.
As the utility model discloses it is preferred, the length of spring is greater than the length of extension spring, the diameter of spring is less than the diameter of extension spring.
As the utility model discloses preferred, the length of bayonet lock is less than the length of locating pin, the shape of bayonet lock is the rectangle.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation that sets up the crossbearer, indulge the frame, install piece one, installation piece two, dovetail groove, dovetail block, standing groove, rod groove, draw-in groove, bayonet lock, spring, wane, locating pin and extension spring is used, has possessed the advantage of built-up connection installation, has solved the unable concatenation that makes up of traditional metal connecting piece, can receive the limitation at the in-process of installation building pipe support, causes the problem of the building pipe support of being not convenient for to install easily.
2. The utility model discloses a set up the pull ring, can convenient to use person stimulate the locating pin and remove, avoid the locating pin phenomenon that can't be promoted to appear, improved the removal efficiency of locating pin.
3. The utility model discloses a set up the lag, can protect the extension spring, avoid the extension spring to appear exposing the phenomenon in the air, improved the security of extension spring.
4. The utility model discloses a set up the stopper, can carry on spacingly to the locating pin, avoid the phenomenon that excessive removal appears in the in-process that the locating pin removed, improved the security of extension spring.
5. The utility model discloses a set up the spring, can promote the bayonet lock and remove, avoid the bayonet lock not to have the holding power, lead to the phenomenon of unable work to appear in the bayonet lock.
6. The utility model discloses a set up the locating pin, can carry out fixed connection with crossbearer and installation piece one, avoid the crossbearer to appear not hard up phenomenon in the inside of installation piece one.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged structural view of the point A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B of FIG. 1 according to the present invention;
fig. 4 is a perspective view of the trapezoidal block of the present invention.
In the figure: 1. a cross frame; 2. a longitudinal frame; 3. a first mounting block; 4. a second mounting block; 5. a trapezoidal groove; 6. a trapezoidal block; 7. a placement groove; 8. a rod groove; 9. a card slot; 10. a bayonet lock; 11. a spring; 12. a seesaw; 13. positioning pins; 14. a tension spring; 15. a pull ring; 16. a protective sleeve; 17. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 creative efforts all belong to the protection scope of the present invention.
As shown in figures 1 to 4, the utility model provides a combined metal connecting piece, which comprises a cross frame 1, wherein the bottom of the cross frame 1 is provided with a longitudinal frame 2, the surface of the cross frame 1 is sleeved with a first installation block 3, the surface of the longitudinal frame 2 is sleeved with a second installation block 4, the tops of the first installation block 3 and the second installation block 4 are both provided with a trapezoidal groove 5, the bottoms of the first installation block 3 and the second installation block 4 are both fixedly connected with a trapezoidal block 6, the trapezoidal block 6 is positioned in the trapezoidal groove 5, the tops of the two sides of the second installation block 4 and the tops of the front side and the rear side of the first installation block 3 are both provided with a placing groove 7, the inside of the placing groove 7 is provided with a rod groove 8, the two sides of the bottom of the trapezoidal block 6 are both provided with clamping grooves 9, the inside of the clamping grooves 9 is provided with a clamping pin 10, and the clamping pin 10 is positioned in the rod groove 8, bottom fixedly connected with spring 11 of bayonet lock 10, spring 11's bottom fixed connection is in the bottom of 8 inner walls of pole groove, bayonet lock 10's inside articulates through round pin axle and spread groove has wane 12, wane 12 is close to crossbearer 1 and indulges one side of putting up 2 and articulates the inside at standing groove 7 through the round pin axle respectively, the front side of installation piece one 3 and the right side of installation piece two 4 all are provided with locating pin 13, locating pin 13 is close to crossbearer 1 and indulges the inside that runs through to crossbearer 1 and indulge frame 2 respectively in one side of putting up 2, the surface cover of locating pin 13 is equipped with extension spring 14, extension spring 14's fixed surface connection is on locating pin 13, one side that extension spring 14 is close to crossbearer 1 and indulges frame 2 is fixed connection respectively on the surface of installation piece one 3 and installation piece two 4.
Referring to fig. 3, a pull ring 15 is fixedly connected to a surface of the positioning pin 13, and the pull ring 15 is circular.
As the utility model discloses a technical optimization scheme, through setting up pull ring 15, can convenient to use person stimulate locating pin 13 and remove, avoid locating pin 13 to appear unable phenomenon by the pulling, improved locating pin 13's removal efficiency.
Referring to fig. 3, the surface of the positioning pin 13 is sleeved with a protective sleeve 16, and the surface of the protective sleeve 16 is fixedly connected to the surfaces of the first mounting block 3 and the second mounting block 4 respectively.
As a technical optimization scheme of the utility model, through setting up lag 16, can protect extension spring 14, avoid extension spring 14 to appear exposing the phenomenon in the air, improved extension spring 14's security.
Referring to fig. 3, a limiting block 17 is arranged inside the positioning pin 13, and the surface of the limiting block 17 is fixedly connected to the surfaces of the first mounting block 3 and the second mounting block 4 respectively.
As the utility model discloses a technical optimization scheme through setting up stopper 17, can carry on spacingly to locating pin 13, avoids the phenomenon that excessive removal appears in the in-process that locating pin 13 removed, has improved extension spring 14's security.
Referring to fig. 3, the length of the spring 11 is greater than that of the tension spring 14, and the diameter of the spring 11 is smaller than that of the tension spring 14.
As a technical optimization scheme of the utility model, through setting up spring 11, can promote bayonet lock 10 and remove, avoid bayonet lock 10 not to have the holding power, lead to bayonet lock 10 the phenomenon of unable work to appear.
Referring to fig. 3, the length of the detent 10 is smaller than that of the detent 13, and the detent 10 is rectangular in shape.
As the utility model discloses a technical optimization scheme through setting up locating pin 13, can carry out fixed connection with crossbearer 1 and installation piece one 3, avoids crossbearer 1 to appear not hard up phenomenon in the inside of installation piece one 3.
The utility model discloses a theory of operation and use flow: when the combined installation structure is used, when the transverse frame 1 and the longitudinal frame 2 need to be assembled and installed, the rocker 12 is firstly shifted to move downwards, the rocker 12 pushes the bayonet 10 to move downwards, the bayonet 10 compresses the spring 11, then the first installation block 3 and the trapezoidal block 6 are moved, the trapezoidal block 6 is moved to the inside of the trapezoidal groove 5 at the top of the second installation block 4, the rocker 12 is loosened, the bayonet 10 is pushed to move upwards through the elasticity of the spring 11 at the moment, the bayonet 10 enters the inside of the bayonet 9, the trapezoidal block 6 is positioned at the moment, then the first installation block 3 and the second installation block 4 are connected and installed completely, the positioning pin 13 is pulled to move towards one side far away from the first installation block 3 and the second installation block 4, the positioning pin 13 stretches the tension spring 14, then the transverse frame 1 is placed into the first installation block 3, the longitudinal frame 2 is placed into the second installation block 4, the positioning pin 13 is loosened, the positioning pin 13 is restored to the original position through the tension of the tension spring 14, at the transverse frame 1 is fixed in the first installation block 3, the longitudinal frame 2 is fixed in the installation block 4, and the combined connection effect is achieved.
In conclusion: this metal connecting piece of combination formula, through crossbearer 1, indulge frame 2, installation piece one 3, installation piece two 4, trapezoidal groove 5, trapezoidal block 6, standing groove 7, pole groove 8, draw-in groove 9, bayonet lock 10, spring 11, wane 12, locating pin 13 and extension spring 14's cooperation is used, the advantage of built-up connection installation has been possessed, the unable combination concatenation of traditional metal connecting piece has been solved, in-process at the installation building pipe support can receive the limitation, cause the problem of the installation of being not convenient for building pipe support easily.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A modular metal connecting piece, includes crossbearer (1), its characterized in that: the bottom of the transverse frame (1) is provided with a longitudinal frame (2), the surface of the transverse frame (1) is sleeved with a first mounting block (3), the surface of the longitudinal frame (2) is sleeved with a second mounting block (4), trapezoidal grooves (5) are formed in the tops of the first mounting block (3) and the second mounting block (4), trapezoidal blocks (6) are fixedly connected to the bottoms of the first mounting block (3) and the second mounting block (4), the trapezoidal blocks (6) are located in the trapezoidal grooves (5), placing grooves (7) are formed in the tops of two sides of the second mounting block (4) and the tops of the front side and the rear side of the first mounting block (3), rod grooves (8) are formed in the placing grooves (7), clamping grooves (9) are formed in two sides of the bottom of the trapezoidal blocks (6), clamping pins (10) are arranged in the clamping grooves (8), springs (11) are fixedly connected to the bottoms of the clamping pins (10), the clamping pins (10) are hinged to one side of the inner wall of the longitudinal frame (1) through pin shafts (12), and a rocker (12) hinged to one side of the inner wall of the transverse frame (1), the front side of installation piece (3) and the right side of installation piece two (4) all are provided with locating pin (13), locating pin (13) are close to crossbearer (1) and indulge the inside that runs through to crossbearer (1) and indulge frame (2) respectively in one side of frame (2), the cover on surface of locating pin (13) is equipped with extension spring (14), the fixed surface of extension spring (14) is connected on the surface of locating pin (13), one side that extension spring (14) are close to crossbearer (1) and indulge frame (2) is fixed connection respectively on the surface of installation piece one (3) and installation piece two (4).
2. The modular metallic interconnect of claim 1, wherein: the surface of the positioning pin (13) is fixedly connected with a pull ring (15), and the shape of the pull ring (15) is circular.
3. The modular metallic interconnect of claim 1, wherein: the surface of the positioning pin (13) is sleeved with a protective sleeve (16), and the surface of the protective sleeve (16) is fixedly connected to the surfaces of the first mounting block (3) and the second mounting block (4) respectively.
4. The modular metallic interconnect of claim 1, wherein: the locating pin (13) is internally provided with a limiting block (17), and the surface of the limiting block (17) is fixedly connected to the surfaces of the first mounting block (3) and the second mounting block (4) respectively.
5. The modular metallic interconnect of claim 1, wherein: the length of spring (11) is greater than the length of extension spring (14), the diameter of spring (11) is less than the diameter of extension spring (14).
6. The modular metallic interconnect of claim 1, wherein: the length of the bayonet lock (10) is smaller than that of the positioning pin (13), and the bayonet lock (10) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221084778.1U CN217630529U (en) | 2022-05-07 | 2022-05-07 | Combined metal connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221084778.1U CN217630529U (en) | 2022-05-07 | 2022-05-07 | Combined metal connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217630529U true CN217630529U (en) | 2022-10-21 |
Family
ID=83652916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221084778.1U Active CN217630529U (en) | 2022-05-07 | 2022-05-07 | Combined metal connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217630529U (en) |
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2022
- 2022-05-07 CN CN202221084778.1U patent/CN217630529U/en active Active
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