CN218582535U - Quick detach formula sliding flange - Google Patents
Quick detach formula sliding flange Download PDFInfo
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- CN218582535U CN218582535U CN202222769876.5U CN202222769876U CN218582535U CN 218582535 U CN218582535 U CN 218582535U CN 202222769876 U CN202222769876 U CN 202222769876U CN 218582535 U CN218582535 U CN 218582535U
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- moisture absorption
- quick
- absorption base
- flange
- screw rod
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Abstract
The application relates to the field of flanges and discloses a quick-release sliding flange. In this application, go up ring flange through threaded connection and have quick detach screw rod, the bottom of quick detach screw rod is provided with the moisture absorption base, the inside packing of moisture absorption base has the moisture absorption granule, the gas exchange hole has been seted up to the bottom of moisture absorption base, the surface of lower ring flange set up with the mounting thread hole of quick detach screw rod looks adaptation. Screwing the quick-release screw rod to fasten the upper flange plate and the lower flange plate, screwing the quick-release screw rod into the mounting threaded hole, waiting until the upper flange plate and the lower flange plate are firmly connected, the moisture absorption base is located inside the mounting threaded hole, moisture absorption particles inside the moisture absorption base can absorb moisture inside the mounting threaded hole through the gas exchange hole, and therefore the top seat on the moisture absorption base can prevent rusting at the joint of the quick-release screw rod, the upper flange plate and the lower flange plate as much as possible, and firmness in connection is improved.
Description
Technical Field
This application belongs to flange technical field, specifically is a quick detach formula sliding flange.
Background
The flange is also called a flange collar or flange. The flange is a part for connecting the shafts and is used for connecting pipe ends; there are also flanges on the inlet and outlet of the equipment for the connection between two pieces of equipment, such as reducer flanges. The flange connection or flange joint is a detachable connection which is formed by connecting a flange, a gasket and a bolt with each other to form a group of combined sealing structures. The pipeline flange is a flange used for piping in a pipeline device, and is used on equipment to be an inlet and outlet flange of the equipment. The flanges are provided with holes, and the two flanges are tightly connected through bolts. The flanges are sealed with gaskets. The flange is divided into a threaded connection (screw thread connection) flange, a welding flange and a clamping flange. The flanges are used in pairs, the low-pressure pipeline can be screwed with the flanges, and the flanges are welded under the pressure of more than four kilograms. And a sealing gasket is arranged between the two flanges and then is fastened by bolts.
But common flange when using, the easy accumulation moisture of through-hole department of connecting to make threaded connection department easy to take place the corrosion when using, fastness when having influenced the connection.
SUMMERY OF THE UTILITY MODEL
The purpose of this application lies in: in order to solve the above-mentioned problems, a quick release type sliding flange is provided.
The technical scheme adopted by the application is as follows: the utility model provides a quick detach formula sliding flange, includes the slip gag lever post, the outside sliding connection of slip gag lever post has last ring flange and lower ring flange, the center department of going up the ring flange has seted up installation through-hole, the center department of lower ring flange has seted up down installation through-hole, it has quick detach screw rod to go up ring flange through threaded connection, the bottom of quick detach screw rod is provided with the moisture absorption base, the inside packing of moisture absorption base has the moisture absorption granule, the gas exchange hole has been seted up to the bottom of moisture absorption base, the surface of lower ring flange set up with the mounting screw hole of quick detach screw rod looks adaptation.
By adopting the technical scheme, when the upper flange plate and the lower flange plate are connected, the sliding limiting rod is taken out firstly, one lower flange plate is sleeved in the sliding limiting rod, then the upper flange plate and the lower flange plate are adjusted in a sliding mode along the sliding limiting rod, after the lower flange plate is adjusted to a proper position, the upper flange plate and the lower flange plate are fastened by screwing the quick-release screw rod, then the quick-release screw rod can be screwed in the installation threaded hole, when the upper flange plate and the lower flange plate are connected firmly, the moisture absorption base can be located in the installation threaded hole, moisture absorption particles in the moisture absorption base can absorb moisture in the installation threaded hole through the gas exchange hole, and therefore the top seat on the moisture absorption base is matched to enable the joint of the quick-release screw rod, the upper flange plate and the lower flange plate not to rust as much as possible, and firmness in connection is improved.
In a preferred embodiment, the top end of the moisture absorption base is fixedly connected with an installation bulge, the installation bulge is clamped on the lower surface of the moisture absorption base, and the upper surface of the moisture absorption base is welded with the bottom end of the quick-release screw rod.
Through adopting above-mentioned technical scheme to make it can not take place to rock easily, improved the stability when being connected between quick detach screw rod and the moisture absorption base.
In a preferred embodiment, the bottom end of the sliding limiting rod is fixedly connected with a supporting bottom pad.
Through adopting above-mentioned technical scheme, when installing last ring flange and lower ring flange, the cooperation slides the gag lever post and can make last ring flange and lower ring flange cup joint be convenient for adjust last ring flange and lower ring flange after the installation pipeline to make last ring flange and lower ring flange more stable when using.
In a preferred embodiment, a waterproof gasket is fixedly connected to the outer side surface of the lower mounting through hole, and the top end of the waterproof gasket abuts against the lower surface of the moisture absorption upper top seat.
By adopting the technical scheme, the sealing and waterproof performance of the upper flange plate, the lower flange plate and the connecting pipeline is improved.
In a preferred embodiment, a connecting rod is fixedly connected to the lower surface of the moisture absorption base, and a resistance rubber pad is bonded to the bottom end of the connecting rod.
By adopting the technical scheme, the sealing and waterproof performance of the bottom of the mounting threaded hole is improved, and the corrosion resistance of the lower flange plate in use is further improved.
In a preferred embodiment, the top end of the quick-release screw is fixedly connected with a moisture absorption upper top seat, and the interior of the moisture absorption upper top seat is the same as that of the moisture absorption base.
Through adopting above-mentioned technical scheme, the footstock makes quick detach screw rod and the junction of last ring flange and lower ring flange can not rust as far as possible on the cooperation of moisture absorption base moisture absorption, has improved the fastness when connecting.
In conclusion, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:
in this application, when connecting last ring flange and lower ring flange, get the gag lever post that slides earlier, embolia the inside of slip gag lever post with a lower ring flange, later embolia the inside of slip gag lever post with last ring flange again, later go up ring flange and lower ring flange and slide along the slip gag lever post and adjust, after adjusting suitable position, twist soon the quick detach screw and fasten between last ring flange and the lower ring flange, later the quick detach screw will twist into the inside of installation screw hole, when waiting to go up ring flange and lower ring flange firm in connection, the moisture absorption base will be located the inside of installation screw hole, the inside moisture absorption granule of moisture absorption base will see through the inside moisture absorption of gas exchange hole pair installation screw hole, thereby the footstock makes the quick detach screw and the junction of last ring flange and lower ring flange can not rust when having improved and connecting, the screw rod can be dismantled through twisting soon, speed when having improved and dismantling between last ring flange and the lower ring flange, convenience when having used.
Drawings
FIG. 1 is a schematic view of the overall structure of a flange according to the present application;
FIG. 2 is a schematic view of a quick release screw of the present application;
fig. 3 is a schematic view of the internal structure of the moisture absorption base in the present application.
The labels in the figure are: 1. an upper flange plate; 2. a lower flange plate; 3. absorbing moisture and mounting the upper top seat; 4. installing a threaded hole; 5. a waterproof gasket; 6. a lower mounting through hole; 7. a support base pad; 8. sliding the limiting rod; 9. installing a through hole; 10. a quick-release screw; 11. a moisture absorption base; 12. a connecting rod; 13. a resistance rubber pad; 14. moisture-absorbing particles; 15. mounting a boss; 16. a gas exchange aperture.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but 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 application.
With reference to figures 1-3 of the drawings,
the embodiment is as follows:
a quick-release type sliding flange comprises a sliding limiting rod 8, the outer portion of the sliding limiting rod 8 is connected with an upper flange plate 1 and a lower flange plate 2 in a sliding mode, an upper installation through hole 9 is formed in the center of the upper flange plate 1, a lower installation through hole 6 is formed in the center of the lower flange plate 2, the upper flange plate 1 is connected with a quick-release screw 10 in a penetrating mode, a moisture absorption base 11 is arranged at the bottom end of the quick-release screw 10, moisture absorption particles 14 are filled in the moisture absorption base 11, a gas exchange hole 16 is formed in the bottom end of the moisture absorption base 11, an installation threaded hole 4 matched with the quick-release screw 10 is formed in the surface of the lower flange plate 2, when the upper flange plate 1 is connected with the lower flange plate 2, the sliding limiting rod 8 is taken out first, the lower flange plate 2 is sleeved into the sliding limiting rod 8, then the upper flange plate 1 is sleeved into the sliding limiting rod 8, the lower flange plate 1 is adjusted to a proper position, the quick-release type sliding limiting flange plate 1 is fastened between the upper flange plate 1 and the lower flange plate 2, the quick-release type sliding flange plate 2 can be screwed into the inner portion of the quick-release screw, the quick-release screw can be connected with the lower flange plate 2 as soon as possible, the moisture absorption base, the quick-release screw can be connected with the quick-release screw, and the quick-release base, and the quick-release screw when the quick-release base 10, and the quick-release base 2, and the quick-release flange plate can be connected with the quick-release flange plate, and the quick-release flange 2, and the quick-release flange plate, and the quick-release flange 2, and the quick-release flange can be connected together.
The top fixedly connected with installation arch 15 of moisture absorption base 11, and the lower surface at moisture absorption base 11 of the joint of installation arch 15, the upper surface of moisture absorption base 11 welds with the bottom of quick detach screw rod 10 mutually to make it can not take place to rock easily, improved the stability when being connected between quick detach screw rod 10 and the moisture absorption base 11.
The bottom fixedly connected with of slip gag lever post 8 supports heelpiece 7, when installing upper flange dish 1 and lower flange dish 2, cooperation slip gag lever post 8 can be so that upper flange dish 1 and lower flange dish 2 cup joint be convenient for adjust upper flange dish 1 and lower flange dish 2 after the installation pipeline to it is more stable when using to make upper flange dish 1 and lower flange dish 2.
The outer side surface of the lower mounting through hole 6 is fixedly connected with a waterproof gasket 5, and the top end of the waterproof gasket 5 is abutted to the lower surface of the moisture absorption upper top seat 3, so that the sealing and waterproof performance of the upper flange plate 1, the lower flange plate 2 and the connecting pipeline is improved.
The lower surface of the moisture absorption base 11 is fixedly connected with a connecting rod 12, and the bottom end of the connecting rod 12 is bonded with a resistance rubber pad 13, so that the sealing and waterproof performance of the bottom of the mounting threaded hole 4 is improved, and the rust resistance of the lower flange plate 2 in use is further improved.
The top fixedly connected with of quick detach screw rod 10 is footstock 3 on absorbing damp, and absorbs damp on the inside of footstock 3 the same with moisture absorption base 11, moisture absorption base 11 cooperation moisture absorption is gone up footstock 3 and is makeed quick detach screw rod 10 and last ring flange 1 and lower ring flange 2's junction can not rust as far as possible, has improved the fastness when connecting.
The application provides an implementation principle of quick detach formula sliding flange embodiment does: when the quick-release type water-absorbing device is used, when the upper flange plate 1 and the lower flange plate 2 are connected, the sliding limiting rod 8 is taken out firstly, one lower flange plate 2 is sleeved into the sliding limiting rod 8, then the upper flange plate 1 and the lower flange plate 2 are adjusted in a sliding mode along the sliding limiting rod 8, after the proper position is adjusted, the upper flange plate 1 and the lower flange plate 2 are fastened by screwing the quick-release screw 10, then the quick-release screw 10 is screwed into the installation threaded hole 4, when the upper flange plate 1 and the lower flange plate 2 are firmly connected, the quick-release base 11 is located inside the installation threaded hole 4, moisture absorption particles 14 inside the quick-release base 11 can absorb moisture inside the installation threaded hole 4 through the gas exchange hole 16, and therefore the quick-release screw 10, the connection part of the upper flange plate 1 and the lower flange plate 2 cannot rust when the quick-release type water-absorbing base 3 is matched, and firmness in connection is improved.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (6)
1. The utility model provides a quick detach formula sliding flange, includes slip gag lever post (8), its characterized in that: the outer sliding connection of slip gag lever post (8) has last ring flange (1) and lower ring flange (2), the center department of going up ring flange (1) has seted up installation through-hole (9), the center department of lower ring flange (2) has seted up down installation through-hole (6), it has quick detach screw rod (10) to go up ring flange (1) through threaded connection, the bottom of quick detach screw rod (10) is provided with moisture absorption base (11), the intussuseption of moisture absorption base (11) is filled with moisture absorption granule (14), gas exchange hole (16) have been seted up to the bottom of moisture absorption base (11), installation screw hole (4) with quick detach screw rod (10) looks adaptation are seted up on the surface of lower ring flange (2).
2. The quick release type sliding flange according to claim 1, wherein: the top fixedly connected with installation arch (15) of moisture absorption base (11), and installation arch (15) joint is at the lower surface of moisture absorption base (11), the upper surface of moisture absorption base (11) welds mutually with the bottom of quick detach screw rod (10).
3. The quick release type sliding flange according to claim 1, wherein: the bottom end of the sliding limiting rod (8) is fixedly connected with a supporting bottom pad (7).
4. The quick release type sliding flange according to claim 1, wherein: the outer side surface of the lower installation through hole (6) is fixedly connected with a waterproof gasket (5), and the top end of the waterproof gasket (5) is abutted to the lower surface of the moisture absorption upper top seat (3).
5. The quick release type sliding flange according to claim 1, wherein: the lower surface of the moisture absorption base (11) is fixedly connected with a connecting rod (12), and a resistance rubber pad (13) is bonded at the bottom end of the connecting rod (12).
6. The quick release type sliding flange according to claim 1, wherein: the top end of the quick-release screw (10) is fixedly connected with a moisture absorption upper top seat (3), and the interior of the moisture absorption upper top seat (3) is the same as the moisture absorption base (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222769876.5U CN218582535U (en) | 2022-10-20 | 2022-10-20 | Quick detach formula sliding flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222769876.5U CN218582535U (en) | 2022-10-20 | 2022-10-20 | Quick detach formula sliding flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218582535U true CN218582535U (en) | 2023-03-07 |
Family
ID=85373948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222769876.5U Active CN218582535U (en) | 2022-10-20 | 2022-10-20 | Quick detach formula sliding flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218582535U (en) |
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2022
- 2022-10-20 CN CN202222769876.5U patent/CN218582535U/en active Active
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