CN216715483U - Metal fastener capable of being assembled and disassembled quickly - Google Patents
Metal fastener capable of being assembled and disassembled quickly Download PDFInfo
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- CN216715483U CN216715483U CN202123161161.3U CN202123161161U CN216715483U CN 216715483 U CN216715483 U CN 216715483U CN 202123161161 U CN202123161161 U CN 202123161161U CN 216715483 U CN216715483 U CN 216715483U
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Abstract
The utility model discloses a metal fastener capable of being quickly assembled and disassembled, which comprises a fixing ring, a fixing block, a locking screw, a stable structure, a supporting structure and a shaft rod, wherein the supporting structure is arranged at the bottom of the fixing ring, and can support the fixing ring so that the fixing ring is installed at a position needing to be installed; and be equipped with firm structure at solid fixed ring inboard, firm structure can imbed to both ends connecting tube tip inboard, and inside embedding cover can carry out stable support to it, and stability is strong, makes pipeline connection position put the yield strength, avoids the hookup location to receive external force to lead to droing.
Description
Technical Field
The utility model relates to the field of metal fasteners, in particular to a metal fastener capable of being assembled and disassembled quickly.
Background
The fastener is a mechanical part which is used for fastening connection and has extremely wide application. The fastener is widely used in the industries including energy, electronics, electrical appliances, machinery, chemical industry, metallurgy, dies, hydraulic pressure and the like, various fasteners can be seen on various machines, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemical industry, instruments, supplies and the like, the fastener is a mechanical basic part which is most widely applied, and the rotary fastener is also one of metal fasteners and can stably connect pipelines.
In the actual use process of the existing metal fastener, the stability is poor due to the lack of support at the bottom, and the connection angle needs to be adjusted manually, so that the assembly and disassembly are laborious; and after the connection, the connection position of the pipelines at the two ends lacks support, so that the pipeline is easy to fall off due to external force, and the stability is poor.
SUMMERY OF THE UTILITY MODEL
Accordingly, to address the above-described deficiencies, the present invention provides a quick-attach metal fastener.
The utility model is realized in such a way that a metal fastener capable of being quickly assembled and disassembled is constructed, the device comprises fixing rings, the upper ends of the fixing rings are in a disconnected shape, fixing blocks are fixed at two ends of the tops of the fixing rings, the middle parts of the two groups of fixing rings are connected through locking screws, two ends of the lower ends of the fixing rings are hinged through shaft rods, the front end and the rear end of the inner sides of the fixing rings are provided with stable structures, the bottom of each fixing ring is provided with a supporting structure, each stable structure comprises a linking layer and an embedding sleeve, the outer side of each linking layer is connected with the inner side of each fixing ring, and the other end of each linking layer is connected with the embedding sleeve.
Preferably, the embedding cover is including the cover body, support ring, bracing piece and laminating piece, the cover body back meets with linking layer, the internal middle part of cover is equipped with the support ring, the support ring outside is fixed through bracing piece and laminating piece, laminating piece is fixed at set internal wall.
Preferably, bearing structure includes fixed plate, transmission dish, tray and links up the piece, the middle part is equipped with the transmission dish in the fixed plate, the fixed plate top is equipped with the tray, the tray top is fixed with the linking piece, link up the piece top and fix the solid fixed ring bottom.
Preferably, the transmission disc includes shell, transmission shaft, ratchet and fastener, the shell outside is fixed with the fixed plate, the middle part is equipped with the transmission shaft in the shell, the transmission shaft outside is fixed with the ratchet, the ratchet outside offsets with the fastener to the right-hand member is articulated with the bottom in the shell in the fastener, the transmission shaft top is run through the shell top and is met with the tray.
Preferably, the tie layer has elasticity, and the middle part of the upper end in the tie layer is broken.
Preferably, the support ring outside is fixed through bracing piece and laminating piece, and including two sets of bracing pieces in the three, the middle part is triangle opening form after the constitution shape.
Preferably, a silica gel layer with the thickness of 1cm is bonded on the outer side of the sleeve body.
Preferably, the left side of the clamping piece is abutted against ratchets on the outer side of the ratchet wheel, a coil spring is sleeved on the outer side of a connecting rod at the hinged position of the clamping piece and the shell, and the other end of the coil spring is connected with the bottom in the shell.
Preferably, the sleeve body is made of stainless steel.
Preferably, the clamping piece is made of alloy steel.
The utility model has the following advantages: the utility model provides a quick-detachable metal fastener through improvement, compared with the same type of equipment, the improvement is as follows:
the method has the advantages that 1: according to the metal fastener capable of being rapidly assembled and disassembled, the supporting structure is arranged at the bottom of the fixing ring and can support the fixing ring to enable the fixing ring to be installed at a position where the fixing ring needs to be installed, the transmission disc is arranged inside the fixing ring, the connecting angle of the fixing ring can be conveniently adjusted, the fixing ring can be limited by the ratchet wheel assembly in the adjusting process, the stability is high, the operation is convenient, and the assembling and disassembling efficiency is improved.
The method has the advantages that: according to the metal fastener capable of being assembled and disassembled quickly, the fixing ring is provided with the fixing structure on the inner side, the fixing structure can be embedded into the inner sides of the end parts of the connecting pipelines at two ends, the embedding sleeve in the fixing ring can stably support the fixing structure, the stability is high, the connecting position of the pipeline is improved in strength, and the connecting position is prevented from falling off due to external force.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the anchoring structure of the present invention;
FIG. 3 is a schematic view of the construction of the insert sleeve of the present invention;
FIG. 4 is a schematic view of the support structure of the present invention;
fig. 5 is a schematic view of the internal structure of the transmission disc of the present invention.
Wherein: the device comprises a fixing ring-1, a fixing block-2, a locking screw rod-3, a stabilizing structure-4, a supporting structure-5, a shaft rod-6, a connecting layer-41, an embedded sleeve-42, a sleeve body-421, a supporting ring-422, a supporting rod-423, an attaching sheet-424, a fixing plate-51, a driving disc-52, a support block-53, a connecting piece-54, a shell-521, a transmission shaft-522, a ratchet-523 and a clamping piece-524.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the utility model provides a metal fastener capable of being quickly assembled and disassembled by improvement, which comprises fixing rings 1, wherein the inner upper ends of the fixing rings 1 are in a disconnected shape, fixing blocks 2 are fixed at two ends of the tops of the fixing rings 1, the middle parts of two groups of fixing rings 1 are connected through locking screws 3, two ends of the inner lower ends of the fixing rings 1 are hinged through shaft rods 6, stabilizing structures 4 are arranged at the front and rear ends of the inner sides of the fixing rings 1, and supporting structures 5 are arranged at the bottoms of the fixing rings 1.
Referring to fig. 2, the present invention provides a metal fastener capable of being quickly assembled and disassembled by improving, in which the fixing structure 4 includes a connection layer 41 and an insertion sleeve 42, the outer side of the connection layer 41 is connected to the inner side of the fixing ring 1, the other end of the connection layer 41 is connected to the insertion sleeve 42, the connection layer 41 has elasticity, and the middle part of the inner upper end of the connection layer 41 is broken to facilitate connection.
Referring to fig. 3, the present invention provides a quick-detachable metal fastening piece by improvement, the embedded sleeve 42 includes a sleeve body 421, a support ring 422, a support rod 423, and an attaching piece 424, the back of the sleeve body 421 is connected to the connecting layer 41, the support ring 422 is disposed in the middle of the sleeve body 421, the outer side of the support ring 422 is fixed to the attaching piece 424 through the support rod 423, the attaching piece 424 is fixed to the inner wall of the sleeve body 421, the outer side of the support ring 422 is fixed to the attaching piece 424 through the support rod 423, the support rod 423 includes two sets of support rods 423, the middle of the sleeve body is triangular opening shape after the shape is formed, stable support is facilitated, a silica gel layer with a thickness of 1cm is bonded to the outer side of the sleeve body 421, friction is large, stability is strong, and the sleeve body 421 is made of stainless steel, so as to prevent rusting due to long-term use.
Referring to fig. 4, the present invention provides a quick detachable metal fastener by improving the structure, wherein the supporting structure 5 includes a fixing plate 51, a driving plate 52, a supporting block 53 and a connecting member 54, the driving plate 52 is disposed at the middle portion of the fixing plate 51, the supporting block 53 is disposed at the top of the fixing plate 51, the top of the supporting block 53 is fixed to the connecting member 54, and the top of the connecting member 54 is fixed to the bottom of the fixing ring 1.
Referring to fig. 5, the utility model provides a metal fastener capable of being quickly assembled and disassembled by improvement, a transmission disc 52 includes a housing 521, a transmission shaft 522, a ratchet wheel 523 and a clamping piece 524, the outer side of the housing 521 is fixed with a fixing plate 51, the middle part of the housing 521 is provided with the transmission shaft 522, the outer side of the transmission shaft 522 is fixed with the ratchet wheel 523, the outer side of the ratchet wheel 523 is abutted against the clamping piece 524, the inner right end of the clamping piece 524 is hinged with the inner bottom of the housing 521, the top of the transmission shaft 522 penetrates through the top of the housing 521 to be connected with a support block 53, the left side of the clamping piece 524 is abutted against the ratchet wheel on the outer side of the ratchet wheel 523, the outer side of a connecting rod at the hinged position of the clamping piece 524 and the housing 521 is sleeved with a coil spring, the other end of the coil spring is connected with the inner bottom of the housing 521, so as to perform stable limiting, and the clamping piece 524 is made of alloy steel, and has high strength and strong stability.
The utility model provides a metal fastener capable of being assembled and disassembled quickly through improvement, and the working principle is as follows;
firstly, when the metal fastener needs to be used, the metal fastener is firstly placed at a position needing to be used, the position needs to be horizontal, then, external bolts are locked into lock holes at two ends in the fixing plate 51, and then, the connection work can be started;
secondly, when the connection angle needs to be adjusted, a user applies force to the fixing ring 1, then the supporting block 53 below the fixing ring can rotate under the action of the transmission shaft 522 to realize the adjustment of the angle position, and in the rotating process of the transmission shaft 522, the ratchet wheel 523 outside the transmission shaft 522 rotates along with the rotation, and the clamping piece 524 performs stable limiting;
thirdly, inserting the pipeline with two ends to be connected into the stable structure 4, embedding the embedding sleeve 42 in the stable structure 4 into the pipeline, covering the linking layer 41 at the opening position of the pipeline and placing the pipeline on the inner side of the fixing ring 1, and fixing the pipeline by rotating and jointing the two ends of the fixing ring 1 and locking the fixing ring into the fixing block 2 through the locking screw 3 by a user by snapping the two ends of the fixing ring 1;
fourthly, a support assembly is arranged inside the embedding sleeve 42, the outer side of the supporting ring 422 inside is connected with the fitting sheet 424 through a supporting rod 423 to form four groups of stable triangles, and the embedding sleeve 42 can be supported, so that the strength of the connecting position of the pipeline is improved.
The utility model provides a metal fastener capable of being rapidly assembled and disassembled through improvement, wherein a supporting structure 5 is arranged at the bottom of a fixing ring 1, the supporting structure 5 can support the fixing ring 1 to enable the fixing ring 1 to be installed at a position needing to be installed, a transmission disc 52 is arranged in the fixing ring, the connection angle of the fixing ring 1 can be conveniently adjusted, and in the adjusting process, the fixing ring can be limited by a ratchet wheel assembly, so that the metal fastener is high in stability, convenient to operate and capable of improving the assembling and disassembling efficiency; and be equipped with stable structure 4 at solid fixed ring 1 inboard, stable structure 4 can imbed to both ends connecting tube tip inboard, and inside embedding cover 42 can carry out stable support to it, and stability is strong, makes pipeline connection position put the increase of strength, avoids the hookup location to receive external force to lead to droing.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The metal fastener capable of being rapidly assembled and disassembled comprises fixing rings (1), wherein the inner upper ends of the fixing rings (1) are in a disconnected state, fixing blocks (2) are fixed at two ends of the tops of the fixing rings (1), the middle parts of two groups of fixing rings (1) are connected through locking screws (3), and two ends of the inner lower ends of the fixing rings (1) are hinged through shaft rods (6);
the method is characterized in that: still include stable structure (4) and bearing structure (5), both ends are equipped with stable structure (4) around solid fixed ring (1) inboard, solid fixed ring (1) bottom is equipped with bearing structure (5), stable structure (4) are including linking layer (41) and embedding cover (42), linking layer (41) outside meets with solid fixed ring (1) inboard, linking layer (41) other end meets with embedding cover (42).
2. A quick-release metal fastener according to claim 1, wherein: embedding cover (42) is including the cover body (421), support ring (422), bracing piece (423) and laminating piece (424), the cover body (421) back meets with linking layer (41), the middle part is equipped with support ring (422) in the cover body (421), support ring (422) outside is fixed through bracing piece (423) and laminating piece (424), laminating piece (424) are fixed at the cover body (421) inner wall.
3. A quick-release metal fastener according to claim 1, wherein: bearing structure (5) are including fixed plate (51), transmission dish (52), tray (53) and joint piece (54), the middle part is equipped with transmission dish (52) in fixed plate (51), fixed plate (51) top is equipped with tray (53), tray (53) top is fixed with joint piece (54), joint piece (54) top is fixed with solid fixed ring (1) bottom.
4. A quick-release metal fastener according to claim 3, wherein: the transmission disc (52) comprises a shell (521), a transmission shaft (522), a ratchet wheel (523) and a clamping piece (524), wherein the outer side of the shell (521) is fixed with the fixing plate (51), the transmission shaft (522) is arranged in the middle of the inner side of the shell (521), the ratchet wheel (523) is fixed on the outer side of the transmission shaft (522), the outer side of the ratchet wheel (523) is abutted to the clamping piece (524), the inner right end of the clamping piece (524) is hinged to the inner bottom of the shell (521), and the top of the transmission shaft (522) penetrates through the top of the shell (521) to be connected with the supporting block (53).
5. A quick-release metal fastener according to claim 1, wherein: the connecting layer (41) has elasticity, and the middle part of the inner upper end of the connecting layer (41) is in a broken shape.
6. A quick-release metal fastener according to claim 2, wherein: the support ring (422) outside is fixed through bracing piece (423) and laminating piece (424), includes two sets of bracing pieces (423) among the three, and the middle part is triangle opening form after the constitution shape.
7. A quick-release metal fastener according to claim 2, wherein: a silica gel layer with the thickness of 1cm is bonded on the outer side of the sleeve body (421).
8. A quick-release metal fastener according to claim 4, wherein: the left side of the clamping piece (524) is abutted against the ratchet at the outer side of the ratchet wheel (523), a coil spring is sleeved at the outer side of a connecting rod at the hinged position of the clamping piece (524) and the shell (521), and the other end of the coil spring is connected with the inner bottom of the shell (521).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123161161.3U CN216715483U (en) | 2021-12-15 | 2021-12-15 | Metal fastener capable of being assembled and disassembled quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123161161.3U CN216715483U (en) | 2021-12-15 | 2021-12-15 | Metal fastener capable of being assembled and disassembled quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216715483U true CN216715483U (en) | 2022-06-10 |
Family
ID=81886012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123161161.3U Active CN216715483U (en) | 2021-12-15 | 2021-12-15 | Metal fastener capable of being assembled and disassembled quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216715483U (en) |
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2021
- 2021-12-15 CN CN202123161161.3U patent/CN216715483U/en active Active
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