CN213299057U - Anti-corrosion fastener structure - Google Patents
Anti-corrosion fastener structure Download PDFInfo
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- CN213299057U CN213299057U CN202022157150.7U CN202022157150U CN213299057U CN 213299057 U CN213299057 U CN 213299057U CN 202022157150 U CN202022157150 U CN 202022157150U CN 213299057 U CN213299057 U CN 213299057U
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- base
- guard ring
- boss
- connecting rod
- ring
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Abstract
The utility model discloses an anti-corrosion fastener structure, which comprises a base and supporting rods, wherein the left side and the right side of the upper end of the base are respectively provided with one supporting rod, the base is fixed with the supporting rods by spot welding, two inner sides of the supporting rods are provided with a buffer mechanism, the upper end of the buffer mechanism is provided with a boss, the outer periphery of the boss is provided with a first protective ring, the inner side of a second protective ring is provided with a protective pad, the axle center of the first protective ring is provided with the boss, the pipeline can be buffered and protected by the combined action of the protective pad at the bottom end of the second protective ring and the boss, the bottom end of the boss is provided with the buffer mechanism, a telescopic column in the buffer mechanism is protected by an outer protective cover, the problem of rust corrosion on the telescopic column caused by the severe environment outside is avoided, and a slide bar is arranged at the intersection of the two ends, therefore, the boss can vertically move up and down when moving up and down, and the front and back offset cannot occur.
Description
Technical Field
The utility model belongs to the technical field of the fastener is relevant, concretely relates to anticorrosion fastener structure.
Background
Fasteners, also known as standard parts on the market, are a general term for a class of mechanical parts used in fastening two or more parts into one piece. It features various varieties and specifications, different functions and usages, and very high standardization, serialization and universalization degree.
The existing fastener structure has the following problems: when the existing fastener structure is used for fixing, because the fastener is made of hard materials, the fixed object is abraded due to the action of external force after long-time use, and the fixed object can shake due to insufficient fastening force.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anticorrosion fastener structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticorrosion fastener structure, includes base and bracing piece, the base upper end left and right sides respectively is provided with a bracing piece, the base is fixed with bracing piece spot welding, two the inboard of bracing piece is provided with buffer gear, buffer gear's upper end is provided with the boss, outside a week of boss is provided with first protection circle, the upper end of first protection circle is provided with the second and protects the circle, the constitution of second protection circle is including head rod, ring body, protection pad and second connecting rod, the right-hand member of head rod is provided with the ring body, the right-hand member of ring body is provided with the second connecting rod, the inboard lower extreme of ring body is provided with the protection pad, the second is protected the circle and is passed through bolt fixed connection through head rod and first protection circle.
Preferably, buffer gear's constitution is including first connecting plate, flexible post, lag and second connecting plate, the bottom of first connecting plate is provided with flexible post, outside a week of flexible post is provided with the lag, the lower extreme of flexible post is provided with the second connecting plate, buffer gear passes through screw fixed connection through second connecting plate and base.
Preferably, the first guard ring and the second guard ring are both in a semicircular structure, and the first guard ring and the second guard ring form a circular structure when sleeved together.
Preferably, the base is of a plate-shaped structure, the left end and the right end of the base are respectively provided with a mounting hole, and the inner sides of the mounting holes at the two ends of the base are provided with thread grooves.
Preferably, the first connecting rod and the second connecting rod are both plate-shaped structures, and a hole is respectively arranged inside the first connecting rod and the second connecting rod.
Preferably, the telescopic column is composed of a sleeve, a support rod and a spring, and the telescopic column can be extruded when acting force is applied.
Compared with the prior art, the utility model provides an anticorrosion fastener structure possesses following beneficial effect:
(1) the utility model is provided with the protective pad at the inner side of the second protective ring and the boss at the axle center of the first protective ring, thus when the pipeline is fixed, the pipeline can be protected in a buffering way under the combined action of the protective pad at the bottom end of the second protective ring and the boss, and the problem of damage to the pipeline is avoided;
(2) the utility model provides a boss bottom is provided with buffer gear to buffer gear inside flexible post protects through the lag in the outside, has avoided external adverse circumstances to lead to flexible post to go up the problem of rust corrosion, is provided with the draw runner simultaneously in the crossing department of the both ends of boss and bracing piece, can perpendicular up-and-down motion when the boss carries out the removal about like this, skew around can not appearing.
Drawings
FIG. 1 is a front structural schematic view of the anti-corrosion fastener structure of the present invention;
FIG. 2 is a schematic view of a half-sectional structure of the buffering mechanism of the present invention;
FIG. 3 is a schematic view of the front structure of the second guard ring of the present invention;
in the figure: 1. a support bar; 2. a buffer mechanism; 21. a first connecting plate; 22. a telescopic column; 23. a protective sleeve; 24. a second connecting plate; 3. a boss; 4. a base; 5. a first guard ring; 6. a second guard ring; 61. a first connecting rod; 62. a ring body; 63. a protective pad; 64. a second connecting rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-3, the present invention provides a technical solution: an anti-corrosion fastener structure comprises a base 4 and supporting rods 1, wherein the left side and the right side of the upper end of the base 4 are respectively provided with one supporting rod 1, the base 4 is of a plate-shaped structure, the left end and the right end of the base 4 are respectively provided with a mounting hole, so that better mounting and fixing can be realized, the inner sides of the mounting holes at the two ends of the base 4 are provided with thread grooves, the base 4 and the supporting rods 1 are fixed in a spot welding manner, the inner sides of the two supporting rods 1 are provided with a buffer mechanism 2, the buffer mechanism 2 comprises a first connecting plate 21, a telescopic column 22, a protecting sleeve 23 and a second connecting plate 24, the bottom end of the first connecting plate 21 is provided with a telescopic column 22, the telescopic column 22 comprises a sleeve, a supporting rod and a spring, so that the better counteracting effect of force can be realized through the telescopic column 22, the telescopic column 22 can be extruded when being subjected to acting, through the arrangement of the protective sleeve 23, the better protection effect can be achieved, the lower end of the telescopic column 22 is provided with the second connecting plate 24, the buffer mechanism 2 is fixedly connected with the base 4 through the second connecting plate 24 through screws, the upper end of the buffer mechanism 2 is provided with the boss 3, the outer periphery of the boss 3 is provided with the first protective ring 5, the first protective ring 5 and the second protective ring 6 are both in a semicircular structure, so that the better fixation can be achieved, the first protective ring 5 and the second protective ring 6 are sleeved together to form a circular structure, the upper end of the first protective ring 5 is provided with the second protective ring 6, the second protective ring 6 comprises a first connecting rod 61, a ring body 62, a protective pad 63 and a second connecting rod 64, the right end of the first connecting rod 61 is provided with the ring body 62, the first connecting rod 61 and the second connecting rod 64 are both in a platy structure, thereby can make better being connected with first guard ring 5, the inside of first connecting rod 61 and second connecting rod 64 respectively is provided with a hole, and the right-hand member of ring body 62 is provided with second connecting rod 64, and the inboard lower extreme of ring body 62 is provided with protection pad 63, and second guard ring 6 passes through bolt fixed connection through first connecting rod 61 and first guard ring 5.
The utility model discloses a theory of operation and use flow: when the device is used, the device is firstly taken out, then the whole device is fixed stably through fixing holes at the left end and the right end of the base 4, the phenomenon that the whole device is unstable in fixation is avoided, then a pipeline to be fixed is taken out, then the pipeline to be fixed is placed at the surface end of the first protection ring 5, then the second protection ring 6 is placed at the top end of the pipeline, then the first connecting rod 61 and the second connecting rod 64 corresponding to the first protection ring 5 and the second protection ring 6 are inserted with bolts, then the bolts are screwed, so that the pipeline can be fixed stably by the first protection ring 5 and the second protection ring 6, meanwhile, the boss 3 is arranged at the axis of the first protection ring 5, so that the boss 3 and the pipeline can be attached to each other through the buffer mechanism 2 at the bottom end of the boss 3 when the pipeline is fixed, and the protection pad 63 at the bottom end of the boss 3 and the second protection ring 6 can fix the pipeline tightly, thereby effectively protecting the pipeline and completing the use of the device.
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. The utility model provides an anticorrosion fastener structure, includes base (4) and bracing piece (1), its characterized in that: base (4) upper end left and right sides respectively is provided with one bracing piece (1), base (4) and bracing piece (1) spot welding are fixed, two the inboard of bracing piece (1) is provided with buffer gear (2), the upper end of buffer gear (2) is provided with boss (3), outside a week of boss (3) is provided with first guard ring (5), the upper end of first guard ring (5) is provided with second guard ring (6), the constitution of second guard ring (6) is including head rod (61), ring body (62), protection pad (63) and second connecting rod (64), the right-hand member of head rod (61) is provided with ring body (62), the right-hand member of ring body (62) is provided with second connecting rod (64), the inboard lower extreme of ring body (62) is provided with protection pad (63), second guard ring (6) pass through first connecting rod (61) and first guard ring (5) bolted connection .
2. An anti-corrosion fastener structure according to claim 1, characterized in that: buffer gear (2) constitute including first connecting plate (21), flexible post (22), lag (23) and second connecting plate (24), the bottom of first connecting plate (21) is provided with flexible post (22), outside a week of flexible post (22) is provided with lag (23), the lower extreme of flexible post (22) is provided with second connecting plate (24), buffer gear (2) pass through screw fixed connection through second connecting plate (24) and base (4).
3. An anti-corrosion fastener structure according to claim 1, characterized in that: the first guard ring (5) and the second guard ring (6) are both of a semicircular structure, and the first guard ring (5) and the second guard ring (6) are sleeved together to form a circular structure.
4. An anti-corrosion fastener structure according to claim 1, characterized in that: the base (4) is of a plate-shaped structure, the left end and the right end of the base (4) are respectively provided with a mounting hole, and the inner sides of the mounting holes at the two ends of the base (4) are provided with thread grooves.
5. An anti-corrosion fastener structure according to claim 1, characterized in that: the first connecting rod (61) and the second connecting rod (64) are both of a plate-shaped structure, and a hole is formed in each of the first connecting rod (61) and the second connecting rod (64).
6. An anti-corrosion fastener structure according to claim 2, characterized in that: the telescopic column (22) is composed of a sleeve, a support rod and a spring, and the telescopic column (22) can be extruded when acting force is applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022157150.7U CN213299057U (en) | 2020-09-27 | 2020-09-27 | Anti-corrosion fastener structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022157150.7U CN213299057U (en) | 2020-09-27 | 2020-09-27 | Anti-corrosion fastener structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213299057U true CN213299057U (en) | 2021-05-28 |
Family
ID=76010241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022157150.7U Active CN213299057U (en) | 2020-09-27 | 2020-09-27 | Anti-corrosion fastener structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213299057U (en) |
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2020
- 2020-09-27 CN CN202022157150.7U patent/CN213299057U/en active Active
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