CN212218332U - Device for quickly installing sealing ring in blind groove - Google Patents
Device for quickly installing sealing ring in blind groove Download PDFInfo
- Publication number
- CN212218332U CN212218332U CN202020767065.XU CN202020767065U CN212218332U CN 212218332 U CN212218332 U CN 212218332U CN 202020767065 U CN202020767065 U CN 202020767065U CN 212218332 U CN212218332 U CN 212218332U
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- Prior art keywords
- screw thread
- thick bamboo
- conical gear
- thread section
- arc
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Abstract
The utility model discloses a dark groove installs sealing washer device fast, including the rubber packing pad, reset spring is evenly installed on the top of rubber packing pad, reset spring's top fixed mounting has the fixed plate, install a screw thread section of thick bamboo through the bearing on the fixed plate, and the quantity of a screw thread section of thick bamboo passes the rubber packing pad for two bottoms. The utility model discloses a be provided with the arc rubber slab on the installation arc, pass through the frictional force of the multiplicable installation arc of arc rubber slab and hidden groove inner wall of arc rubber slab when the hidden groove inner wall at installation arc card, make more firm of sealing washer device installation, through being provided with the screw rod, first conical gear, second conical gear and third conical gear, drive second conical gear through rotatory screw rod and rotate, it is the same to drive the length that both sides engaged with first conical gear and third conical gear rotate simultaneously and make both sides second lead screw extend, can not take place the skew and influence the seal device's seal.
Description
Technical Field
The utility model relates to a sealing washer technical field specifically is a dark groove installs sealing washer device fast.
Background
The selection of the material of the sealing ring has important significance on the sealing performance and the service life of the sealing ring. The performance of the material directly affects the use performance of the sealing ring, and the sealing ring has the following requirements besides the general requirements of the sealing ring material:
(1) the product is rich in elasticity and resilience;
(2) suitable mechanical strength includes tensile strength, elongation, tear strength, and the like.
(3) Stable performance, difficult swelling in medium and small heat shrinkage effect (Joule effect).
(4) Easy to machine and form and can keep precise size.
(5) Does not corrode the contact surface and does not pollute the medium, etc.
The most suitable and most commonly used material to meet the above requirements is rubber, so the seal ring is most often made of rubber material. The variety of rubber is many, and constantly there is new rubber variety to appear moreover, when designing and selecting for use, should understand the characteristic of various rubber, the rational selection, traditional need pass through the bolt installation in both sides trompil when installing the sealing washer in the camera obscura, the installation is dismantled too troublesome, influences staff's work efficiency, traditional sealing washer receives wind-blown sunshine for a long time and drenches, can arrive oneself and look down on the surface, elasticity descends, and sealed effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dark groove installs sealing washer device fast to the tradition that proposes in solving above-mentioned background art need pass through the bolt installation in the both sides trompil when installing the dark groove with the sealing washer, and the installation is dismantled too troublesome, influences staff's work efficiency, and traditional sealing washer is when receiving for a long time the wind-blown sunshine and rain-showering, can arrive oneself and overlook the surface, and elasticity descends, the poor problem of sealed effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sealed sealing washer device of quick installation of camera obscura, includes rubber packing pad, reset spring is evenly installed on rubber packing pad's top, reset spring's top fixed mounting has the fixed plate, install a screw thread section of thick bamboo through the bearing on the fixed plate, and the quantity of a screw thread section of thick bamboo passes rubber packing pad for two bottoms.
Preferably, all install first lead screw through the screw thread in the first screw thread section of thick bamboo, the fixed block is all installed through the bearing in the bottom of first lead screw.
Preferably, all install a second screw thread section of thick bamboo through the bearing in the fixed block, all install the second lead screw through the screw thread in the second screw thread section of thick bamboo, the installation arc is all installed through the bearing to the one end that the second screw thread section of thick bamboo was kept away from to the second lead screw.
Preferably, two the gear box is installed through the bearing to the second screw thread section of thick bamboo, the left side the second screw thread section of thick bamboo has first conical gear at the inside one end fixed mounting of gear box, the right side the inside one end fixed mounting of second screw thread section of thick bamboo in the gear box has third conical gear, first conical gear and third conical gear mesh jointly has second conical gear, second conical gear's top fixed mounting has the screw rod.
Preferably, one side of the installation arc plate, which is far away from the second screw rod, is fixedly provided with an arc rubber plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with first screw thread section of thick bamboo, and the fixed block, through rotatory first screw thread section of thick bamboo because first screw thread section of thick bamboo is installed on the fixed plate through the bearing so can make the inside first lead screw of first screw thread section of thick bamboo shorten, paste the tight subsides around the camera obscura of rubber packing pad compression, increase the seal tightness, through being provided with reset spring, the inside reset spring of fixed plate and rubber packing pad can be compressed, through reset spring's reaction force with rubber packing pad press close to the periphery of camera obscura, increase the quick installation sealing washer device of camera obscura and to the leakproofness of camera obscura, through being provided with second screw thread section of thick bamboo, second lead screw and installation arc, rotatory second screw thread section of thick bamboo makes the extension of second lead screw will install the tight card of arc at the camera obscura inner wall, and be.
2. Through being provided with the arc rubber slab on the installation arc, pass through the frictional force of the multiplicable installation arc of arc rubber slab and chase inner wall when the chase inner wall of installation arc card, make more firm of sealing washer device installation, through being provided with the screw rod, first conical gear, second conical gear and third conical gear, drive second conical gear through rotatory screw rod and rotate, it is the same to drive the length that both sides engaged with first conical gear and third conical gear rotate simultaneously messenger's both sides second lead screw extension simultaneously, can not take place the skew and influence the seal of sealing washer device.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
fig. 3 is a partially enlarged schematic view of the structure at a in fig. 1 according to the present invention;
fig. 4 is a schematic enlarged view of a part of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a fixing plate; 2. a rubber gasket; 3. a first threaded barrel; 4. a first lead screw; 5. a fixed block; 6. installing an arc-shaped plate; 7. a screw; 8. a second lead screw; 9. a second threaded barrel; 10. a return spring; 11. a first bevel gear; 12. a second bevel gear; 13. a gear case; 14. an arc-shaped rubber plate; 15. a third bevel gear.
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. 1-4, the present invention provides an embodiment:
the utility model provides a sealed packing ring device of quick installation of camera obscura, includes rubber packing pad 2, and reset spring 10 is evenly installed on rubber packing pad 2's top, and reset spring 10's top fixed mounting has fixed plate 1, installs first screw thread section of thick bamboo 3 through the bearing on the fixed plate 1, and the quantity of first screw thread section of thick bamboo 3 passes rubber packing pad 2 for two bottoms.
All install first lead screw 4 through the screw thread in the first screw thread section of thick bamboo 3, the fixed block 5 is all installed through the bearing in the bottom of first lead screw 4, through being provided with first screw thread section of thick bamboo 3 and fixed block 5, through rotatory first screw thread section of thick bamboo 3 because first screw thread section of thick bamboo 3 is installed on fixed plate 1 through the bearing so can make the inside first lead screw 4 of first screw thread section of thick bamboo 3 shorten, compress tightly the sealed 2 of rubber packing and paste around the dark groove, increase the seal of sealing washer.
All install second screw thread section of thick bamboo 9 through the bearing in the fixed block 5, all install second lead screw 8 through the screw thread in the second screw thread section of thick bamboo 9, the installation arc 6 is all installed through the bearing to the one end that second screw thread section of thick bamboo 9 was kept away from to second lead screw 8, through being provided with second screw thread section of thick bamboo 9, second lead screw 8 and installation arc 6, rotatory second screw thread section of thick bamboo 9 makes the extension of second lead screw 8 will install the tight card of arc 6 at the dark groove inner wall, be convenient for installation and dismantlement.
The two second threaded cylinders 9 are provided with a gear box 13 through bearings, one end of the left second threaded cylinder 9 inside the gear box 13 is fixedly provided with a first bevel gear 11, one end of the right second threaded cylinder 9 inside the gear box 13 is fixedly provided with a third bevel gear 15, the first bevel gear 11 and the third bevel gear 15 are meshed with a second bevel gear 12 together, the top end of the second bevel gear 12 is fixedly provided with a screw 7, the first bevel gear 11, the second bevel gear 12 and the third bevel gear 15 are arranged, the second bevel gear 12 is driven to rotate by rotating the screw 7, the first bevel gear 11 and the third bevel gear 15 which are meshed with each other at two sides are driven to rotate simultaneously, so that the extended lengths of the second screw rods 8 at two sides are the same, and the deviation cannot occur to influence the sealing performance of the sealing ring device.
One side of the installation arc-shaped plate 6 far away from the second screw rod 8 is fixedly provided with an arc-shaped rubber plate 14, and the installation arc-shaped plate 6 is clamped on the inner wall of the blind groove through the arc-shaped rubber plate 14, so that the friction force between the installation arc-shaped plate 6 and the inner wall of the blind groove can be increased through the arc-shaped rubber plate 14, and the installation of the sealing ring device is more stable.
The working principle is as follows: when the hidden groove quick installation sealing ring device is used, the hidden groove quick installation sealing ring device is firstly placed in a hidden groove, a long wrench is inserted into the hidden groove quick installation sealing ring device, the screw 7 is rotated to drive the second bevel gear 12 at the bottom end to rotate, the second bevel gear 12 is meshed with the first bevel gear 11 and the third bevel gear 15, so the hidden groove quick installation sealing ring device can also rotate, the second screw rods 8 at two sides can be extended because the two second threaded cylinders 9 are installed at two sides of the gear box 13 through bearings, the installation arc plates 6 at two sides are abutted against the inner wall of the hidden groove, the friction force between the installation arc plates 6 and the inner wall of the hidden groove is increased by utilizing the arc-shaped rubber plates 14, the hidden groove quick installation sealing ring device is more firmly fixed, the two first threaded cylinders 3 at the top end of the hidden groove quick installation sealing ring device are adjusted, and the first threaded cylinders 3 can be arranged on the fixing plate 1 through the bearings so the first threaded cylinders 3 The first screw rod 4 of the part is shortened, the rubber sealing gasket 2 is compressed and tightly attached to the periphery of the hidden groove, the reset spring 10 in the fixing plate 1 and the rubber sealing gasket 2 is compressed, the rubber sealing gasket 2 is attached to the periphery of the hidden groove through the reaction force of the reset spring 10, the sealing performance of the hidden groove fast-mounting sealing ring device on the hidden groove is improved, through the arrangement of the first thread cylinder 3 and the fixing block 5, the first thread cylinder 3 is rotated, the first screw rod 4 in the first thread cylinder 3 is shortened because the first thread cylinder 3 is mounted on the fixing plate 1 through a bearing, the rubber sealing gasket 2 is compressed and tightly attached to the periphery of the hidden groove, the sealing performance of the sealing ring is improved, through the arrangement of the reset spring 10, the reset spring 10 in the fixing plate 1 and the rubber sealing gasket 2 is compressed, the periphery of the hidden groove of the rubber sealing gasket 2 is tightly attached through the reaction force of the reset spring 10, the sealing performance of the blind groove fast installation sealing ring device to the blind groove is improved, the installation arc-shaped plate 6 is tightly clamped on the inner wall of the blind groove by arranging the second thread cylinder 9, the second screw rod 8 and the installation arc-shaped plate 6 and rotating the second thread cylinder 9 to ensure that the second screw rod 8 extends to ensure that the installation arc-shaped plate 6 is tightly clamped on the inner wall of the blind groove, the installation and the disassembly are convenient, the installation arc-shaped rubber plate 14 is arranged on the installation arc-shaped plate 6, the friction force between the installation arc-shaped plate 6 and the inner wall of the blind groove can be increased by the arc-shaped rubber plate 14 when the installation arc-shaped plate 6 is clamped on the inner wall of the blind groove, the installation of the sealing ring device is more stable, the screw 7, the first conical gear 11, the second conical gear 12 and the third conical gear 15 are arranged, the second conical gear 12 is driven to rotate by rotating the screw 7, the first conical gear 11, the sealing performance of the sealing ring device is not affected by deviation.
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 sealed circle device of quick installation of camera obscura, includes rubber packing pad (2), its characterized in that: reset spring (10) are evenly installed on the top of rubber packing pad (2), the top fixed mounting of reset spring (10) has fixed plate (1), install a screw thread section of thick bamboo (3) through the bearing on fixed plate (1), and the quantity of a screw thread section of thick bamboo (3) passes rubber packing pad (2) for two bottoms.
2. The device for quickly installing the sealing ring in the blind groove according to claim 1, wherein: all install first lead screw (4) through the screw thread in first screw thread section of thick bamboo (3), fixed block (5) are all installed through the bearing in the bottom of first lead screw (4).
3. The device for quickly installing the sealing ring in the blind groove according to claim 2, wherein: all install second screw thread section of thick bamboo (9) through the bearing in fixed block (5), all install second lead screw (8) through the screw thread in the second screw thread section of thick bamboo (9), installation arc (6) are all installed through the bearing to the one end that second screw thread section of thick bamboo (9) were kept away from in second lead screw (8).
4. A chase quick installation seal ring apparatus as claimed in claim 3, wherein: two gear box (13), left side are installed through the bearing to second screw thread section of thick bamboo (9) have first conical gear (11), right side at the inside one end fixed mounting of gear box (13) second screw thread section of thick bamboo (9) have third conical gear (15) at the inside one end fixed mounting of gear box (13), first conical gear (11) and third conical gear (15) mesh jointly have second conical gear (12), the top fixed mounting of second conical gear (12) has screw rod (7).
5. A chase quick installation seal ring apparatus as claimed in claim 3, wherein: and an arc-shaped rubber plate (14) is fixedly arranged on one side of the installation arc-shaped plate (6) far away from the second screw rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020767065.XU CN212218332U (en) | 2020-05-11 | 2020-05-11 | Device for quickly installing sealing ring in blind groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020767065.XU CN212218332U (en) | 2020-05-11 | 2020-05-11 | Device for quickly installing sealing ring in blind groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212218332U true CN212218332U (en) | 2020-12-25 |
Family
ID=73926419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020767065.XU Expired - Fee Related CN212218332U (en) | 2020-05-11 | 2020-05-11 | Device for quickly installing sealing ring in blind groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212218332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115922630A (en) * | 2023-03-15 | 2023-04-07 | 太仓奥林吉汽车零部件有限公司 | Automatic mounting machine for automobile sealing ring |
-
2020
- 2020-05-11 CN CN202020767065.XU patent/CN212218332U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115922630A (en) * | 2023-03-15 | 2023-04-07 | 太仓奥林吉汽车零部件有限公司 | Automatic mounting machine for automobile sealing ring |
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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: 20201225 |