CN212536647U - Metal sealing ring capable of being clamped and fixed - Google Patents
Metal sealing ring capable of being clamped and fixed Download PDFInfo
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- CN212536647U CN212536647U CN202020777068.1U CN202020777068U CN212536647U CN 212536647 U CN212536647 U CN 212536647U CN 202020777068 U CN202020777068 U CN 202020777068U CN 212536647 U CN212536647 U CN 212536647U
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- arc
- shaped sealing
- seal ring
- sealing block
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Abstract
The utility model discloses a can block fixed metal seal ring relates to sealed technical field, including the sealed piece of arc, the one end of the sealed piece of arc is provided with the fixed block, and the sealed piece other end of arc is provided with the slider No. one, one side that the other end of the sealed piece of arc is located the slider is fixed with the spacing piece, the one end of slider is provided with the sealed piece of arc No. two, and the one end of the sealed piece of arc No. two is provided with the spliced pole, the outside of spliced pole is provided with the fixture block. The utility model discloses a set up lead screw, connecting block, L shape removal frame, movable block, rotate the lead screw, the lead screw drives the movable block through rotating and moves down, moves the frame through L shape and makes the closing plate move down to seal the joint gap between sealed piece of arc and the sealed piece of arc No. two and handle, thereby solve the problem that can't further handle the junction of metal seal ring.
Description
Technical Field
The utility model relates to a sealed technical field specifically is a can block fixed metal seal ring.
Background
The rubber seal ring is a traditional seal ring, has only a sealing function, and cannot give consideration to the function of fixing or supporting parts. The rubber seal ring is made of soft material, so that the rubber seal ring can deform under the action of pressure. If the deformation amount is too large, the material of the rubber seal ring loses elasticity, the sealing effect is lost after a long time, and the corrosion resistance of the rubber is poor. The existing sealing mode of pressure resistance and corrosion resistance is hard sealing, and a sealing ring is usually a metal sealing ring.
However, the common metal sealing ring is fixed outside the gap between the connecting pipes by bolts, so the common metal sealing ring is very inconvenient to disassemble and assemble; and the joint of the metal sealing ring can not be further processed, so that the sealing performance of the sealing ring is not perfect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the joint of the metal sealing ring is inconvenient to disassemble and assemble and cannot be further processed, the metal sealing ring can be clamped and fixed.
In order to achieve the above object, the utility model provides a following technical scheme: a metal sealing ring capable of being clamped and fixed comprises a first arc-shaped sealing block, wherein a fixing block is arranged at one end of the first arc-shaped sealing block, the other end of the first arc-shaped sealing block is provided with a sliding block, the other end of the first arc-shaped sealing block is positioned at one side of the sliding block and is fixedly provided with a limiting block, one end of the sliding block is provided with a second arc-shaped sealing block, and one end of the second arc-shaped sealing block is provided with a connecting column, the outer side of the connecting column is provided with a clamping block, the top of the second arc-shaped sealing block is provided with a connecting block, a screw rod penetrating to the top of the connecting block is arranged inside the connecting block, and the outer side of the screw rod is positioned in the connecting block and is provided with a moving block, one end of the moving block is positioned on the outer side of the connecting block and is provided with an L-shaped moving frame, and a sealing plate is arranged at one end of the L-shaped moving frame, and a rotating rod is arranged at one end of the connecting column.
Preferably, the connecting column is rotatably connected with the second arc-shaped sealing block through a damping rotating shaft.
Preferably, one end of the fixing block is positioned in the first arc-shaped sealing block, and a groove matched with the clamping block is formed in the first arc-shaped sealing block.
Preferably, one end of the second arc-shaped sealing block is provided with a sliding groove matched with the sliding block.
Preferably, the outer side of the connecting block is provided with a groove matched with the moving block.
Preferably, the top of the moving block is provided with a threaded hole penetrating to the bottom of the moving block, and the threaded hole is matched with the outer thread of the screw rod.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model arranges the first arc sealing block at one side of the water pipe joint to be sealed by arranging the fixing block, the clamping block, the slide block, the limiting block, the connecting column and the rotating rod, the second arc sealing block is buckled into one end of the first arc sealing block along the slide block, the slide block can limit the second arc sealing plate to move towards two ends, then the rotating rod rotates anticlockwise, the rotating rod enables the clamping block at the outer side of the connecting column to enter the inside of the first arc sealing block through the connecting column to reach one end of the fixing block, so that the first arc-shaped sealing block and the second arc-shaped sealing block are fixed, thereby forming a sealing ring, when the sealing ring is disassembled, the sealing plate only needs to move upwards through the rotation of the screw rod, then the rotating rod is rotated clockwise to enable the clamping block to be separated from the inside of the first arc-shaped sealing block, and then the second arc-shaped sealing block can be disassembled, so that the problem that the disassembly and the assembly are very inconvenient is solved; through setting up lead screw, connecting block, L shape removal frame, movable block, rotate the lead screw, the lead screw drives the movable block through rotating and moves down, moves the frame through L shape and makes the closing plate move down to seal the joint gap between sealed piece of arc and the sealed piece of No. two, thereby solve the problem that can't further handle the junction of metal seal ring.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection between the first arc-shaped sealing block and the second arc-shaped sealing block of the present invention;
fig. 3 is a schematic structural view of the fixture block of the present invention;
fig. 4 is a schematic view of the connection between the connection block and the second arc-shaped sealing block of the present invention;
fig. 5 is a schematic structural view of the L-shaped movable frame of the present invention.
In the figure: 1. a first arc-shaped sealing block; 2. a fixed block; 3. a limiting block; 4. a slider; 5. a second arc-shaped sealing block; 6. a clamping block; 7. connecting columns; 8. connecting blocks; 9. a screw rod; 10. a moving block; 11. a rotating rod; 12. a sealing plate; 13. an L-shaped movable frame.
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. 1-5, a metal sealing ring capable of being clamped and fixed includes a first arc-shaped sealing block 1, a fixing block 2 is disposed at one end of the first arc-shaped sealing block 1, a slider 4 is disposed at the other end of the first arc-shaped sealing block 1, a limiting block 3 is disposed at one side of the slider 4 at the other end of the first arc-shaped sealing block 1, a second arc-shaped sealing block 5 is disposed at one end of the slider 4, a connecting post 7 is disposed at one end of the second arc-shaped sealing block 5, a clamping block 6 is disposed outside the connecting post 7, a connecting block 8 is disposed at the top of the second arc-shaped sealing block 5, a lead screw 9 penetrating to the top of the connecting block 8 is disposed inside the connecting block 8 at the outside of the lead screw 9, a moving block 10 is disposed inside the connecting block 8 at the outside of the connecting block 9, an L-shaped moving frame 13 is, one end of the connecting column 7 is provided with a rotating rod 11.
Please refer to fig. 2, the connecting column 7 is rotatably connected to the second arc-shaped sealing block 5 through a damping rotating shaft, so as to increase the friction between the connecting column 7 and the second arc-shaped sealing block 5.
Please refer to fig. 1 and 2, one end of the fixing block 2 is located inside the first arc-shaped sealing block 1 and is provided with a groove matched with the clamping block 6, so that the clamping block 6 can enter the first arc-shaped sealing block 1, and the first arc-shaped sealing block 1 is fixedly connected with the second arc-shaped sealing block 5.
Please refer to fig. 2, one end of the second arc-shaped sealing block 5 is provided with a sliding slot matched with the sliding block 4, so that the second arc-shaped sealing block 5 is conveniently connected with the first arc-shaped sealing block 1.
Please refer to fig. 4, the outer side of the connecting block 8 is provided with a groove engaged with the moving block 10, so that the moving block 10 can move on the outer side of the connecting block 8.
Please refer to fig. 4 and 5, a threaded hole penetrating to the bottom of the moving block 10 is formed in the top of the moving block 10, and the threaded hole is engaged with the outer thread of the lead screw 9, so as to drive the moving block 10 to move when the lead screw 9 is rotated.
The working principle is as follows: when the device is used, a user can place the first arc-shaped sealing block 1 at one side of a water pipe joint needing to be sealed, the second arc-shaped sealing block 5 is buckled into one end of the first arc-shaped sealing block 1 along the sliding block 4, the sliding block 4 can limit the second arc-shaped sealing block 5 to move towards two ends, then the rotating rod 11 is rotated anticlockwise, the rotating rod 11 enables the clamping block 6 at the outer side of the connecting column 7 to enter the inside of the first arc-shaped sealing block 1 through the connecting column 7 to reach one end of the fixing block 2, so that the first arc-shaped sealing block 1 is fixed with the second arc-shaped sealing block 5, a sealing ring is formed, then the screw rod 9 is rotated, the screw rod 9 drives the moving block 10 to move downwards through rotation, the sealing plate 12 moves downwards through the L-shaped moving frame 13, and therefore, the connecting gap between the first arc-shaped sealing block 1 and the second arc-shaped sealing block 5 is sealed, and, when dismantling the sealing ring, only need make closing plate 12 pass through the rotation rebound of lead screw 9, later clockwise rotation bull stick 11 makes fixture block 6 break away from the inside of the sealed piece 1 of arc, later alright dismantle the sealed piece 5 of arc No. two to change the device.
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 (6)
1. The utility model provides a can fixed metallic seal ring of block, includes arc sealing block (1), its characterized in that: one end of the first arc-shaped sealing block (1) is provided with a fixing block (2), the other end of the first arc-shaped sealing block (1) is provided with a sliding block (4), the other end of the first arc-shaped sealing block (1) is positioned at one side of the sliding block (4) and is fixedly provided with a limiting block (3), one end of the sliding block (4) is provided with a second arc-shaped sealing block (5), one end of the second arc-shaped sealing block (5) is provided with a connecting column (7), the outer side of the connecting column (7) is provided with a clamping block (6), the top of the second arc-shaped sealing block (5) is provided with a connecting block (8), the inside of the connecting block (8) is provided with a lead screw (9) penetrating to the top of the connecting block (8), the outer side of the lead screw (9) is positioned inside the connecting block (8) and is provided with a moving block (10), one end of, a sealing plate (12) is arranged at one end of the L-shaped moving frame (13), and a rotating rod (11) is arranged at one end of the connecting column (7).
2. The snap-fit metal seal ring of claim 1, wherein: the connecting column (7) is rotatably connected with the second arc-shaped sealing block (5) through a damping rotating shaft.
3. The snap-fit metal seal ring of claim 1, wherein: one end of the fixing block (2) is positioned in the first arc-shaped sealing block (1) and is provided with a groove matched with the clamping block (6).
4. The snap-fit metal seal ring of claim 1, wherein: one end of the second arc-shaped sealing block (5) is provided with a sliding groove matched with the sliding block (4).
5. The snap-fit metal seal ring of claim 1, wherein: and a groove matched with the moving block (10) is arranged on the outer side of the connecting block (8).
6. The snap-fit metal seal ring of claim 1, wherein: the top of the moving block (10) is provided with a threaded hole penetrating to the bottom of the moving block (10), and the threaded hole is matched with the outer side thread of the screw rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020777068.1U CN212536647U (en) | 2020-05-12 | 2020-05-12 | Metal sealing ring capable of being clamped and fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020777068.1U CN212536647U (en) | 2020-05-12 | 2020-05-12 | Metal sealing ring capable of being clamped and fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212536647U true CN212536647U (en) | 2021-02-12 |
Family
ID=74540099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020777068.1U Active CN212536647U (en) | 2020-05-12 | 2020-05-12 | Metal sealing ring capable of being clamped and fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212536647U (en) |
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2020
- 2020-05-12 CN CN202020777068.1U patent/CN212536647U/en active Active
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