CN217177100U - Fatigue-resistant stable carbon steel bolt - Google Patents
Fatigue-resistant stable carbon steel bolt Download PDFInfo
- Publication number
- CN217177100U CN217177100U CN202123416137.XU CN202123416137U CN217177100U CN 217177100 U CN217177100 U CN 217177100U CN 202123416137 U CN202123416137 U CN 202123416137U CN 217177100 U CN217177100 U CN 217177100U
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- bolt
- bolt body
- backing ring
- push rod
- carbon steel
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Abstract
The utility model discloses a fatigue resistance stable form carbon steel bolt, including the bolt body, still include strengthening mechanism, bolt body surface mounting has strengthening mechanism, strengthening mechanism specifically comprises push rod, movable block, logical groove, colloid and film, the logical groove that runs through is seted up on bolt body surface, it installs the movable block to lead to the inslot wall, movable block one end fixedly connected with push rod, and push rod one end extends to the bolt body outside, it has the colloid to lead to groove one side packing, bolt body surface mounting has the film. Through at screw rod surface mounting backing ring to inlay magnet piece an and magnet piece b, the connection between the backing ring of being convenient for, and the connection of backing ring and bolt head, make things convenient for the erection joint of backing ring and bolt, set up logical groove connection push rod, slider and film on bolt body surface, and pack the colloid in leading to the inslot, play reinforced (rfd) effect to the connection of bolt, guarantee the effect that bolted connection used.
Description
Technical Field
The utility model relates to a carbon steel bolt technical field, in particular to fatigue resistance stable form carbon steel bolt.
Background
Bolts, which are one of the most common fasteners, consist of a nut and a threaded rod. The screw rod is cylindrical and is provided with external threads which can be matched with the nut for use. The bolt and the nut are used together to connect and fix two parts with through holes.
Patent number CN211951120U discloses a corrosion-resistant carbon steel bolt, including protective cover, nut and screw rod, the top cover of nut is equipped with the protective cover, the bottom welding of nut has the screw rod, be provided with the filling channel on nut and the screw rod, the top of filling the channel is provided with the rubber sealing plug, the outside of screw rod is provided with the pore that produces oil, the extexine of screw rod is provided with anticorrosive cured layer, the bottom of nut bonds through polyurethane glue has sealed the pad. This novel corrosion-resistant carbon steel bolt function is various, easy operation, and the multiple demand in the use has been satisfied in the production of being convenient for, is fit for extensively using widely.
The corrosion-resistant carbon steel bolt has the following defects: the bolt is not convenient to be connected with the backing ring, the installation and the use of the bolt are not convenient, the connection of the bolt cannot be reinforced, and the connection using effect of the bolt cannot be ensured. Therefore, a fatigue-resistant stable type carbon steel bolt is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a fatigue resistance stable form carbon steel bolt can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fatigue resistance stable form carbon steel bolt, includes the bolt body, still includes strengthening mechanism, bolt body surface mounting has strengthening mechanism, strengthening mechanism specifically comprises push rod, movable block, logical groove, colloid and film, the logical groove that runs through is seted up on bolt body surface, lead to the inslot wall and install the movable block, movable block one end fixedly connected with push rod, and push rod one end extend to the bolt body outside, it has the colloid to fill logical groove one side, bolt body surface mounting has the film.
The bolt further comprises an auxiliary mechanism, wherein the auxiliary mechanism is arranged on the surface of the bolt body; the connection using effect of the bolt body is facilitated through the auxiliary mechanism.
Furthermore, the auxiliary mechanism specifically comprises a backing ring, a magnet block a and a magnet block b, the backing ring is mounted on the surface of the bolt body, the magnet block a is embedded on one side of the backing ring, and the magnet block b is embedded on one side of the backing ring; the multiple groups of backing rings are convenient to connect, the backing rings are convenient to connect with the bolt heads, and the backing rings are convenient to use.
Further, one end of the bolt body is connected with a bolt head; the bolt body is convenient to install and connect through the bolt head.
Furthermore, one end of the bolt body is connected with a threaded rod; the connection use effect of the bolt is ensured.
Compared with the prior art, the utility model discloses following beneficial effect has: because the logical groove that runs through is seted up on bolt body surface, lead to inslot wall and install the movable block, because movable block one side fixedly connected with push rod, the movable block opposite side packing has the colloid, because it installs the film to lead to groove one side, and push rod one end extends to the bolt body outside, when installing the use at the bolt body like this, external force contact push rod, make the push rod promote the movable block and extrude the colloid, the colloid breaks through the film, play reinforced (rfd) effect to the connection of bolt body, guarantee the connection result of use of bolt body, because bolt body surface mounting has the backing ring, and backing ring surface mosaic has magnet piece an and magnet piece b, be convenient for connect the multiunit backing ring like this, and make things convenient for the backing ring to be connected with the bolt head, make things convenient for the use of backing ring.
Drawings
Fig. 1 is the overall structure schematic diagram of the utility model relates to a fatigue-resistant stable form carbon steel bolt.
Fig. 2 is the utility model relates to an auxiliary mechanism schematic structure of fatigue-resistant stable form carbon steel bolt.
Fig. 3 is the utility model discloses a strengthening mechanism schematic diagram of fatigue resistance stable form carbon steel bolt.
In the figure: 1. a threaded rod; 2. a reinforcement mechanism; 201. a push rod; 202. a movable block; 203. a through groove; 204. colloid; 205. a film; 3. a bolt body; 4. an auxiliary mechanism; 401. a backing ring; 402. a magnet block a; 403. a magnet block b; 5. the bolt head.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a fatigue-resistant stable carbon steel bolt, including bolt body 3, still include strengthening mechanism 2, 3 surface mounting of bolt body has strengthening mechanism 2, strengthening mechanism 2 specifically comprises push rod 201, movable block 202, logical groove 203, colloid 204 and film 205, bolt body 3 surface is seted up the logical groove 203 that runs through, it installs movable block 202 to lead to the groove 203 inner wall, movable block 202 one end fixedly connected with push rod 201, and push rod 201 one end extends to the bolt body 3 outside, it has colloid 204 to lead to groove 203 one side packing, bolt body 3 surface mounting has film 205.
The bolt further comprises an auxiliary mechanism 4, wherein the auxiliary mechanism 4 is arranged on the surface of the bolt body 3; the auxiliary mechanism 4 is convenient for the connection and use effect of the bolt body 3.
The auxiliary mechanism 4 specifically comprises a backing ring 401, a magnet block a402 and a magnet block b403, the backing ring 401 is mounted on the surface of the bolt body 3, the magnet block a402 is embedded on one side of the backing ring 401, and the magnet block b403 is embedded on one side of the backing ring 401; the multiple groups of backing rings 401 are convenient to connect, the backing rings 401 are convenient to connect with the bolt heads 5, and the backing rings 401 are convenient to use.
Wherein, one end of the bolt body 3 is connected with a bolt head 5; the bolt body 3 is convenient to install and connect through the bolt head 5.
Wherein one end of the bolt body 3 is connected with a threaded rod 1; the connection use effect of the bolt is ensured.
It should be noted that, the utility model relates to a fatigue-resistant stable carbon steel bolt, in operation, because the surface of the bolt body 3 is provided with the through groove 203, the inner wall of the through groove 203 is provided with the movable block 202, because one side of the movable block 202 is fixedly connected with the push rod 201, the other side of the movable block 202 is filled with the colloid 204, because one side of the through groove 203 is provided with the film 205, and one end of the push rod 201 extends to the outside of the bolt body 3, when the bolt body 3 is installed and used, the external force contacts the push rod 201, so that the push rod 201 pushes the movable block 202 to extrude the colloid 204, the colloid 204 breaks through the film 205, the connection of the bolt body 3 is reinforced, the connection use effect of the bolt body 3 is ensured, because the surface of the bolt body 3 is provided with the backing ring 401, and the surface of the backing ring 401 is inlaid with the magnet block a402 and the magnet block b403, thus the connection of a plurality of sets of backing rings 401 is convenient, and the backing ring 401 is convenient to be connected with the bolt head 5, so that the use of the backing ring 401 is convenient.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a fatigue resistance stable form carbon steel bolt, includes bolt body (3), its characterized in that still includes strengthening mechanism (2), bolt body (3) surface mounting has strengthening mechanism (2), strengthening mechanism (2) specifically comprises push rod (201), movable block (202), logical groove (203), colloid (204) and film (205), bolt body (3) surface is seted up logical groove (203) that runs through, it installs movable block (202) to lead to groove (203) inner wall, movable block (202) one end fixedly connected with push rod (201), and push rod (201) one end extends to bolt body (3) outside, it has colloid (204) to fill logical groove (203) one side, bolt body (3) surface mounting has film (205).
2. A fatigue resistant stable carbon steel bolt as defined in claim 1, wherein: the bolt is characterized by further comprising an auxiliary mechanism (4), wherein the auxiliary mechanism (4) is installed on the surface of the bolt body (3).
3. A fatigue resistant stable carbon steel bolt as defined in claim 2, wherein: the auxiliary mechanism (4) specifically comprises backing ring (401), magnet piece a (402) and magnet piece b (403), bolt body (3) surface mounting has backing ring (401), inlay on one side of backing ring (401) has magnet piece a (402), inlay on one side of backing ring (401) has magnet piece b (403).
4. A fatigue resistant stable carbon steel bolt as defined in claim 1, wherein: one end of the bolt body (3) is connected with a bolt head (5).
5. A fatigue resistant stable carbon steel bolt as defined in claim 1, wherein: one end of the bolt body (3) is connected with a threaded rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123416137.XU CN217177100U (en) | 2021-12-31 | 2021-12-31 | Fatigue-resistant stable carbon steel bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123416137.XU CN217177100U (en) | 2021-12-31 | 2021-12-31 | Fatigue-resistant stable carbon steel bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217177100U true CN217177100U (en) | 2022-08-12 |
Family
ID=82731773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123416137.XU Active CN217177100U (en) | 2021-12-31 | 2021-12-31 | Fatigue-resistant stable carbon steel bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217177100U (en) |
-
2021
- 2021-12-31 CN CN202123416137.XU patent/CN217177100U/en active Active
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