CN207740284U - A kind of riveting anchor ear seal closure - Google Patents
A kind of riveting anchor ear seal closure Download PDFInfo
- Publication number
- CN207740284U CN207740284U CN201820105532.5U CN201820105532U CN207740284U CN 207740284 U CN207740284 U CN 207740284U CN 201820105532 U CN201820105532 U CN 201820105532U CN 207740284 U CN207740284 U CN 207740284U
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- CN
- China
- Prior art keywords
- anchor ear
- seal closure
- ear piece
- stud
- sides
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- 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.)
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Abstract
The utility model discloses a kind of riveting anchor ear seal closures,Including seal closure,First anchor ear piece,Second anchor ear piece and head cover locking device,First anchor ear piece and the second anchor ear piece are in arc-shaped,First anchor ear piece is looped around on seal closure in pairs,Second anchor ear piece is looped around the first anchor ear on piece in pairs,The upper and lower surface of seal closure both sides is respectively equipped with through-hole,Stud is equipped in through-hole,Stud is fixed on the both sides of seal closure by nut,Wherein the stud of side is equipped with the first anchor ear piece fixed block on seal closure,The stud of seal closure other side is equipped with the second anchor ear piece fixed block,The both sides of head cover locking device are connect with the top of the stud of seal closure both sides respectively,The utility model locks seal closure by anchor ear,Again by locking device to further being reinforced at the top of seal closure,Anchor ear and locking device pass through rivet interlacement,Enhance the tightness of anchor ear and locking device structure.
Description
Technical field
The utility model is related to seal closure field, especially a kind of riveting anchor ear seal closure.
Background technology
Currently, seal closure has used many aspects in daily life, people using the preferable feature of its leakproofness into
The use of row such as mechanical equipment sealing structure and pipeline sealing structure, but some seal closures are not the knot of a monoblock type
Structure but double covering structure, then it needs to reinforce it using structures such as anchor ears, but existing hooping structure still cannot
Meet requirement of the seal closure to leakproofness；Therefore, it is necessary to which ground is improved the structure of seal closure.
Utility model content
The utility model is insufficient in view of the above technology, provides one kind and is locked to seal closure by anchor ear, then passes through lock
To further being reinforced at the top of seal closure, anchor ear and locking device are filled tight device by rivet interlacement, enhancing anchor ear and locking
Set the riveting anchor ear seal closure of the tightness of structure.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions：
A kind of riveting anchor ear seal closure, including seal closure, the first anchor ear piece, the second anchor ear piece and head cover locking device, institute
It is in arc-shaped to state the first anchor ear piece and the second anchor ear piece, and the first anchor ear piece is looped around on seal closure in pairs, described second armful
Hoop pieces are looped around the first anchor ear on piece in pairs, which is characterized in that the upper and lower surface of the seal closure both sides is respectively equipped with
Through-hole, the through-hole is interior to be equipped with stud, and the stud is fixed on the both sides of seal closure, the seal closure by nut
On the stud of wherein side be equipped with the first anchor ear piece fixed block, the stud of the seal closure other side is equipped with
Second anchor ear piece fixed block, the both sides of the head cover locking device are connect with the top of the stud of seal closure both sides respectively.
Further, the central part of the first anchor ear piece and the second anchor ear piece passes through the first rivet interlacement.
Further, the first anchor ear piece fixed block is arranged in pairs on stud, opposite two described first armful
Pass through the second rivet interlacement between hoop pieces fixed block.
Further, the second anchor ear piece fixed block is arranged in pairs on stud, opposite two described second armful
Pass through third rivet interlacement between hoop pieces fixed block.
Further, the head cover locking device includes upper clamping block and lower clamping block, the upper clamping block and lower clamping block
Central part pass through several the 4th rivet interlacements.
Further, the both sides of the upper clamping block and lower clamping block are connected to the top of seal closure, on the stud
It is connected with link block, is connect with the bottom of link block at the top of the lower clamping block.
The beneficial effects of the utility model are：Seal closure is locked by anchor ear, then by locking device to sealing
Cover top is further reinforced, and anchor ear and locking device enhance the fastening of anchor ear and locking device structure by rivet interlacement
Degree makes the leakproofness of seal closure improve.
Description of the drawings
Fig. 1 is the overall structure diagram figure of the utility model.
Fig. 2 is the structural schematic diagram that the first anchor ear piece is connect with the second anchor ear piece.
Fig. 3 is the structural schematic diagram of head cover locking device.
In figure, seal closure 1, the first anchor ear piece 2, the second anchor ear piece 3, head cover locking device 4, stud 5, nut 6,
One anchor ear piece fixed block 7, the second anchor ear piece fixed block 8, the first rivet 9, the second rivet 10, third rivet 11, upper clamping block 12,
Lower clamping block 13, the 4th rivet 14, link block 15.
Specific implementation mode
As shown in Fig. 1 ~ combination, a kind of riveting anchor ear seal closure, including seal closure 1, the first anchor ear piece 2, the second anchor ear piece 3
With head cover locking device 4, the first anchor ear piece 2 and the second anchor ear piece 3 are in arc-shaped, and the first anchor ear piece 2 is surround in pairs
On seal closure 1, the second anchor ear piece 3 is looped around on the first anchor ear piece 2 in pairs, the upper surface of 1 both sides of the seal closure and
Lower surface is respectively equipped with through-hole, is equipped with stud 5 in the through-hole, the stud 5 is fixed on seal closure by nut 6
1 both sides, wherein the stud 5 of side is equipped with the first anchor ear piece fixed block 7 on the seal closure 1, and the seal closure 1 is another
The stud 5 of outer side is equipped with the second anchor ear piece fixed block 8, the both sides of the head cover locking device 4 respectively with seal closure 1
The top of the stud 5 of both sides connects.
The first anchor ear piece 2 is connect with the central part of the second anchor ear piece 3 by the first rivet 9.
The first anchor ear piece fixed block 7 is arranged in pairs on stud 5, and opposite two the first anchor ear pieces are solid
Determine to connect by the second rivet 10 between block 7.
The second anchor ear piece fixed block 8 is arranged in pairs on stud 5, and opposite two the second anchor ear pieces are solid
Determine to connect by third rivet 11 between block 8.
The head cover locking device 4 includes upper clamping block 12 and lower clamping block 13, the upper clamping block 12 and lower clamping block
13 central part is connected by several the 4th rivets 14.
The both sides of the upper clamping block 12 and lower clamping block 13 are connected to the top of seal closure 1, connect on the stud 5
It is connected to link block 15,13 top of the lower clamping block is connect with the bottom of link block 15.
When use：
First anchor ear piece fixed block 7 and the second anchor ear piece fixed block 8 are positioned by stud 5, pass through first
Anchor ear piece 2 and the second anchor ear piece 3 carry out seal closure 1 to surround locking, then by upper clamping block 12 and lower clamping block 13 to sealing
1 top of cover is further reinforced, respectively in the first anchor ear piece fixed block 7, the second anchor ear piece fixed block 8,2 and of the first anchor ear piece
Rivet is set between the second anchor ear piece 3 and head cover locking device 4, enhances the fastening journey of anchor ear and 4 structure of head cover locking device
Degree, makes the leakproofness of seal closure 1 improve.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvements and modifications without departing from the principle of this utility model, these improvements and modifications
Also it should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of riveting anchor ear seal closure, including seal closure（1）, the first anchor ear piece（2）, the second anchor ear piece（3）It is locked with head cover
Device（4）, the first anchor ear piece（2）With the second anchor ear piece（3）In arc-shaped, the first anchor ear piece（2）It is looped around in pairs
Seal closure（1）On, the second anchor ear piece（3）It is looped around the first anchor ear piece in pairs（2）On, which is characterized in that the seal closure
（1）The upper and lower surface of both sides is respectively equipped with through-hole, and stud is equipped in the through-hole（5）, the stud（5）
Pass through nut（6）It is fixed on seal closure（1）Both sides, the seal closure（1）On wherein side stud（5）It is equipped with the
One anchor ear piece fixed block（7）, the seal closure（1）The stud of other side（5）It is equipped with the second anchor ear piece fixed block
（8）, the head cover locking device（4）Both sides respectively with seal closure（1）The stud of both sides（5）Top connection.
2. riveting anchor ear seal closure according to claim 1, which is characterized in that the first anchor ear piece（2）With second armful
Hoop pieces（3）Central part pass through the first rivet（9）Connection.
3. riveting anchor ear seal closure according to claim 1, which is characterized in that the first anchor ear piece fixed block（7）At
To being arranged in stud（5）On, opposite two the first anchor ear piece fixed blocks（7）Between pass through the second rivet（10）Even
It connects.
4. riveting anchor ear seal closure according to claim 1, which is characterized in that the second anchor ear piece fixed block（8）At
To being arranged in stud（5）On, opposite two the second anchor ear piece fixed blocks（8）Between pass through third rivet（11）Even
It connects.
5. riveting anchor ear seal closure according to claim 1, which is characterized in that the head cover locking device（4）Including upper
Clamping block（12）With lower clamping block（13）, the upper clamping block（12）With lower clamping block（13）Central part by several
Four rivets（14）Connection.
6. riveting anchor ear seal closure according to claim 5, which is characterized in that the upper clamping block（12）With lower clamping block
（13）Both sides be connected to seal closure（1）Top, the stud（5）On be connected with link block（15）, the lower engaging
Block（13）Top and link block（15）Bottom connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820105532.5U CN207740284U (en) | 2018-01-22 | 2018-01-22 | A kind of riveting anchor ear seal closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820105532.5U CN207740284U (en) | 2018-01-22 | 2018-01-22 | A kind of riveting anchor ear seal closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207740284U true CN207740284U (en) | 2018-08-17 |
Family
ID=63123940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820105532.5U Active CN207740284U (en) | 2018-01-22 | 2018-01-22 | A kind of riveting anchor ear seal closure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207740284U (en) |
-
2018
- 2018-01-22 CN CN201820105532.5U patent/CN207740284U/en active Active
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| GR01 | Patent grant |