CN212107347U - Large flange ring groove rivet bolt for water pipe connection - Google Patents
Large flange ring groove rivet bolt for water pipe connection Download PDFInfo
- Publication number
- CN212107347U CN212107347U CN202020410484.8U CN202020410484U CN212107347U CN 212107347 U CN212107347 U CN 212107347U CN 202020410484 U CN202020410484 U CN 202020410484U CN 212107347 U CN212107347 U CN 212107347U
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- CN
- China
- Prior art keywords
- rivet
- main part
- bolt
- installation
- annular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 37
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 abstract 1
- 239000003973 paint Substances 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005483 Hooke's law Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
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- Insertion Pins And Rivets (AREA)
Abstract
The utility model discloses a water piping connection is with big flange annular rivet bolt, including rivet head and big flange main part, the positive fixed mounting of big flange main part has the cover to connect the ring, the bottom fixed mounting of rivet head has the rivet stem main part, fixed rib has been seted up to the upside of rivet stem main part, the rivet rifle rib has been seted up to the downside surface of rivet stem main part, the installation cap has been put to the cover in the rivet stem main part. The utility model discloses a be provided with fixture block and second rubber pad, mutually support fixture block and second rubber pad when the installation, because fixture block and the inseparable laminating of second rubber pad, prevent that the annular from riveting bolt takes place mechanical motion, influence the life that the annular is riveted and is tied, reduce loss of property, reduce maintenance pressure, through being provided with external screw thread and internal thread, rivet the bolt at needs installation annular at first carry on with its installation cap and rivet bar main part with fixed, prevent that the surface out-of-plumb of rivet bar main part and big flange main part from causing the installation not to fasten when the installation, produce loss of property.
Description
Technical Field
The utility model relates to an annular rivets bolt technical field, specifically is a water piping connection is with big flange annular rivet bolt.
Background
The set of ring groove rivet is composed of a rivet rod and a set of ring groove rivet, has the shockproof function and high-strength clamping force, and can replace the conventional bolt and nut. The ring groove type fastener is different from a traditional bolt in fastening force generated by torsion rotation, the Hooke fastener utilizes Hooke's law principle, a bolt rod is stretched and a lantern ring is pushed under the action of one-way tension through a Hooke special device, an internal smooth lantern ring is extruded to a screw rod groove to enable the lantern ring and the bolt to form 100% combination of a rivet gun rib, and permanent fastening force is generated. The entire tightening process takes only 5-8 seconds. (1) And the haake bolt is inserted into the connecting hole, and the lantern ring is sleeved on the haake bolt. (2) The installation tool is placed on the tail of the bolt rod, the switch is pressed, the tool is started, the head claw piece grasps the tail of the bolt rod, and the head pushes the lantern ring until any gap is removed. (3) The head begins to swage the collar onto the annular groove of the pin until the collar is stretched and crimped onto the pin. (4) After, the slot moulding-die locking of the lantern ring on the pin rod is completed and reaches the design clamping force, the pin rod afterbody is separated with the pin rod by pulling, the installation overall process is completed, use when connecting the water pipe when this annular rivet, traditional annular rivet needs one to install when the installation, the stability that a big flange out of plumb of rivet influences the installation can appear when the installation, because it is spacing not to carry out the pin fin, long-term mechanical motion can influence the life of annular rivet, cause loss of property.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water piping connection is with big flange annular rivet bolt to traditional annular rivet that proposes in solving above-mentioned background art needs one to install when the installation, and the stability of a big flange out of plumb influence installation of rivet can appear when the installation, because do not carry on spacingly to the pin fin, long-term mechanical motion can influence the life of annular rivet, causes loss of property's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water piping connection is with big flange annular rivet bolt, includes rivet head and big flange main part, the front fixed mounting of big flange main part has the cover to connect the ring, the bottom fixed mounting of rivet head has the rivet stem main part, fixed rib has been seted up to the upside of rivet stem main part, the riveter rib has been seted up to the downside surface of rivet stem main part, the mounting cap has been put to the cover in the rivet stem main part.
Preferably, the front surface of the large flange main body is uniformly provided with mounting holes, the two sides of each mounting hole are provided with second rubber pads, and the two sides of the rivet bolt head are fixedly provided with clamping blocks.
Preferably, the rivet rod body on the lower side of the fixing rib is provided with an external thread, and the mounting cap is internally provided with an internal thread.
Preferably, a first rubber pad is sleeved at one end, close to the rivet bolt head, of the rivet rod main body, and a clamping groove is fixedly installed at the top end of the installation cap.
Preferably, the cross sections of the fixture block and the clamping groove are the same.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with fixture block and second rubber pad, mutually support fixture block and second rubber pad when the installation, because fixture block and second rubber pad closely laminate, prevent that the annular from riveting bolt from taking place mechanical motion, influence the life of annular riveting bolt, reduce loss of property, reduce maintenance pressure, through being provided with external screw thread and internal thread, rivet the bolt with its installation cap and rivet bar main part at the annular of needs installation at first with fixed, prevent that the surface out of plumb of rivet bar main part and big flange main part from causing the installation not fastening when the installation, produce loss of property.
2. Through being provided with draw-in groove and first rubber pad, draw-in groove and first rubber pad can protect the anticorrosive paint on big flange main part surface not damaged when the installation, avoid causing the corrosion because anticorrosive paint damages, influence the life of big flange main part, cause loss of property.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the installation cap according to the present invention;
fig. 3 is a front view of the main body structure of the large flange of the present invention.
In the figure: 1. riveting a bolt head; 2. a large flange body; 3. mounting holes; 4. a card slot; 5. a fixing rib; 6. an external thread; 7. installing a cap; 8. a clamping block; 9. a first rubber pad; 10. a rivet gun rib; 11. an internal thread; 12. a sleeving connection ring; 13. a rivet stem body; 14. and a second rubber pad.
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.
Referring to fig. 1-3, the present invention provides an embodiment:
the utility model provides a water piping connection is with big flange annular rivet bolt, includes rivet bolt head 1 and big flange main part 2, and the front fixed mounting of big flange main part 2 has cover collar 12, and the bottom fixed mounting of rivet bolt head 1 has rivet stem main part 13, and fixed rib 5 has been seted up to the upside of rivet stem main part 13, and rivet rifle rib 10 has been seted up to the downside surface of rivet stem main part 13, and the cover has put installation cap 7 on the rivet stem main part 13.
The front of big flange main part 2 has evenly seted up mounting hole 3, and second rubber pad 14 has all been seted up to the both sides of mounting hole 3, and the both sides of riveting head 1 all fixed mounting have fixture block 8, through being provided with fixture block 8 and second rubber pad 14, mutually supports fixture block 8 and second rubber pad 14 when the installation, because fixture block 8 and second rubber pad 14 closely laminate, prevent that the annular from riveting bolt takes place mechanical motion, influence the life of annular riveting bolt, reduce loss of property, reduce maintenance pressure.
The cross sections of the clamping block 8 and the clamping groove 4 are the same and tightly attached, and the clamping block 8 and the clamping groove 4 are tightly attached, so that the phenomenon that the rivet is damaged due to mechanical movement, the fixation is not firm, and the large flange has a gap and water leakage is avoided.
The working principle is as follows: when the large-flange ring groove rivet bolt for water pipe connection is used, firstly, the mounting holes 3 and the clamping grooves 4 on the two large flanges are aligned, then the rivet rod main body 13 of the large-flange ring groove rivet bolt for water pipe connection is inserted into the mounting holes 3, the clamping blocks 8 on two sides of the rivet bolt head 1 are prevented from entering the corresponding second rubber gaskets 14, the large-flange ring groove rivet bolt for water pipe connection is pre-mounted on the two large flanges through the external threads 6 on the rivet rod main body 13 and the internal threads 11 in the mounting cap 7, then the rivet gun is used for mounting and fixing, the clamping grooves 4 and the first rubber gaskets 9 can protect the surfaces of the large flanges from being scratched and damaging the paint on the surfaces of the large flanges, the clamping blocks 8 are matched with the second rubber gaskets 14 during mounting through the arrangement of the clamping blocks 8 and the second rubber gaskets 14, and the clamping blocks 8 are tightly attached to the second rubber gaskets 14, so as to prevent the ring groove rivet bolt from mechanical movement, influence the life of annular riveting bolt, reduce loss of property, reduce maintenance pressure, through being provided with external screw thread 6 and internal thread 11, rivet the bolt at needs installation annular at first go on with its installation cap 7 and rivet bar main part 13 with fixed, prevent that the surface out-of-plumb of rivet bar main part 13 and big flange main part 2 from causing the installation not to fasten when the installation, produce loss of property, through being provided with draw-in groove 4 and first rubber pad 9, draw-in groove 4 and first rubber pad 9 can protect the anticorrosive paint on big flange main part 2 surface not damaged when the installation, avoid causing because anticorrosive paint damage, influence the life of big flange main part 2, cause loss of property.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a water piping connection is with big flange annular riveting bolt, includes riveting bolt head (1) and big flange main part (2), its characterized in that: the front fixed mounting of big flange main part (2) has cup joint ring (12), the bottom fixed mounting of rivet bolt head (1) has rivet stem main part (13), fixed rib (5) have been seted up to the upside of rivet stem main part (13), riveter rib (10) have been seted up to the downside surface of rivet stem main part (13), mounting cap (7) have been put to the cover on rivet stem main part (13).
2. The large flange ring groove rivet bolt for water pipe connection according to claim 1, wherein: the front of the large flange main body (2) is uniformly provided with mounting holes (3), two sides of each mounting hole (3) are provided with second rubber pads (14), and two sides of each rivet bolt head (1) are fixedly provided with clamping blocks (8).
3. The large flange ring groove rivet bolt for water pipe connection according to claim 1, wherein: the rivet rod main body (13) on the lower side of the fixing rib (5) is provided with an external thread (6), and the mounting cap (7) is internally provided with an internal thread (11).
4. The large flange ring groove rivet bolt for water pipe connection according to claim 1, wherein: a first rubber pad (9) is sleeved at one end, close to the rivet bolt head (1), of the rivet rod main body (13), and a clamping groove (4) is fixedly installed at the top end of the installation cap (7).
5. The large flange ring groove rivet bolt for water pipe connection according to claim 2, wherein: the cross sections of the clamping block (8) and the clamping groove (4) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020410484.8U CN212107347U (en) | 2020-03-27 | 2020-03-27 | Large flange ring groove rivet bolt for water pipe connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020410484.8U CN212107347U (en) | 2020-03-27 | 2020-03-27 | Large flange ring groove rivet bolt for water pipe connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212107347U true CN212107347U (en) | 2020-12-08 |
Family
ID=73638394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020410484.8U Expired - Fee Related CN212107347U (en) | 2020-03-27 | 2020-03-27 | Large flange ring groove rivet bolt for water pipe connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212107347U (en) |
-
2020
- 2020-03-27 CN CN202020410484.8U patent/CN212107347U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |