CN214833528U - Quick-release type pre-buried sleeve plugging piece - Google Patents
Quick-release type pre-buried sleeve plugging piece Download PDFInfo
- Publication number
- CN214833528U CN214833528U CN202121213564.5U CN202121213564U CN214833528U CN 214833528 U CN214833528 U CN 214833528U CN 202121213564 U CN202121213564 U CN 202121213564U CN 214833528 U CN214833528 U CN 214833528U
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- Prior art keywords
- head
- quick
- connecting rod
- fixed
- shutoff
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- 230000003139 buffering effect Effects 0.000 claims abstract description 10
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 101100167360 Drosophila melanogaster chb gene Proteins 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a quick detach type pre-buried sleeve shutoff piece, including pre-buried sleeve body, the upper end movable mounting of pre-buried sleeve body has the shutoff piece body, the lower extreme fixed mounting of shutoff piece body has the end cap, the upper end movable mounting of shutoff piece body has the dismantlement head, the fixed locking screw thread that is provided with of lower end fruit of dismantlement head outer end, the lower extreme movable mounting of dismantlement head has the connecting rod, the upper end fixed mounting of connecting rod has the pivot, the fixed movable hole that is provided with in middle part of shutoff piece body, the fixed buffering way that is provided with in inner of end cap, the lower extreme fixed mounting of connecting rod has the dop, the outer end fixed mounting of dop has the rubber overcoat. This quick detach type pre-buried sleeve shutoff piece has quick dismantlement ability, makes its convenient degree when the operation higher, and the one hand is twisted and is dismantled the head and can dismantle the shutoff piece body, and the effectual dismantlement efficiency that has improved makes it dismantle more fast.
Description
Technical Field
The utility model relates to an embedded part technical field specifically is a quick detach type pre-buried sleeve shutoff piece.
Background
The steel plate and anchoring rib members are reserved in the structure and are used for connecting structural members or non-structural members for fixing purposes, such as manufacturing connecting pieces for fixing in post-processes (such as doors, windows, curtain walls, water pipes, gas pipes and the like), and the connecting parts are arranged at the connecting parts of the concrete structure and the steel structure.
Current pre-buried sleeve shutoff piece, after to pre-buried sleeve shutoff, the phenomenon that often appears being difficult to dismantle when later stage need be dismantled takes place, causes the influence to pre-buried sleeve's use, and if the shutoff piece shutoff is too not hard up, can lead to outside foreign matter to get into pre-buried sleeve's inside, causes the jam to be difficult to the use to its inside.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick detach type pre-buried sleeve shutoff piece to the phenomenon that often appears being difficult to dismantle when proposing later stage needs to dismantle in solving above-mentioned background art takes place, causes the influence to pre-buried sleeve's use, and if the shutoff piece shutoff is too not hard up, can lead to outside foreign matter to get into pre-buried sleeve's inside, causes the problem that the jam is difficult to use to its inside.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick detach type pre-buried sleeve shutoff piece, includes the pre-buried sleeve body, the upper end movable mounting of pre-buried sleeve body has the shutoff piece body, the lower extreme fixed mounting of shutoff piece body has the end cap, the upper end movable mounting of shutoff piece body has the dismantlement head, the fixed locking screw thread that is provided with of lower fruit of dismantlement head outer end, the lower extreme movable mounting of dismantlement head has the connecting rod, the upper end fixed mounting of connecting rod has the pivot, the fixed movable hole that is provided with in middle part of shutoff piece body, the fixed buffering way that is provided with in inner of end cap, the lower extreme fixed mounting of connecting rod has the dop, the outer end fixed mounting of dop has the rubber overcoat, the fixed elasticity groove that is provided with in middle part of dop, the upper and lower both ends fixed mounting of elasticity inslot portion has the spring.
Preferably, the end cap extends to the inside of pre-buried sleeve body, end cap and pre-buried sleeve body looks adaptation can wrap up fixed knot through the installation end cap, make its inside transition passageway that forms, make fixed knot construct more when its inside removal in the same direction as smooth.
Preferably, the upper end and the dismantlement head fixed connection of pivot, the lower extreme of connecting rod passes the movable hole and extends to the inside of end cap, through the installation pivot for the dismantlement head can not drive the connecting rod of lower extreme when rotatory and rotate, has avoided causing the influence to the connecting rod.
Preferably, the disassembly head is matched with the movable hole, the disassembly head is in threaded connection with the movable hole, the disassembly head is installed and fixed between the locking thread at the lower end of the disassembly head and the plugging piece body, and therefore the plugging piece body is prevented from loosening when the pre-buried sleeve body is sealed.
Preferably, the buffering way is a slope structure, the chuck is located inside the buffering way, and the buffering way is the slope structure, so that the chuck can be more smooth when extending or retracting, and the moving capability is effectively improved.
Preferably, the inner swing joint of rubber overcoat and pre-buried sleeve body, rubber overcoat and buffering way looks adaptation are through installation rubber overcoat, can laminate with the inner screw thread of pre-buried sleeve body, and the inner screw thread of pre-buried sleeve body can produce the resistance to the rubber overcoat, makes it firmly fixed with pre-buried sleeve body and shutoff body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the quick-release type embedded sleeve plugging piece has quick disassembly capability, so that the plugging piece is higher in convenience and rapidness in operation, and the plugging piece body can be disassembled by screwing the disassembly head by one hand, so that the disassembly efficiency is effectively improved, and the plugging piece is more quickly disassembled;
2. the quick-release type embedded sleeve plugging piece is expanded and fixed in the embedded sleeve body by using the clamping head, so that the plugging piece body and the embedded sleeve body are simpler and easier to install and fix, and the installation convenience is effectively improved;
3. this quick detach type pre-buried sleeve shutoff piece utilizes the buffering way to be domatic structure, can make when the shrink to the dop, makes it be certain orbit activity, avoids appearing the card pause between dop and the pre-buried sleeve body, causes the influence to the dismantlement, further improvement this shutoff piece's practicality.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the plugging member body of the present invention;
fig. 4 is a schematic view of the local detail section structure of the buffer channel of the present invention.
In the figure: 1. pre-burying a sleeve body; 2. a closure body; 3. a plug; 4. disassembling the head; 5. locking the threads; 6. a connecting rod; 7. a rotating shaft; 8. a movable hole; 9. a buffer lane; 10. clamping a head; 11. a rubber jacket; 12. an elastic groove; 13. a spring.
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 a technical solution: the utility model provides a quick detach type pre-buried sleeve shutoff piece, including pre-buried sleeve body 1, pre-buried sleeve body 1's upper end movable mounting has shutoff piece body 2, the lower extreme fixed mounting of shutoff piece body 2 has end cap 3, the upper end movable mounting of shutoff piece body 2 has dismantlement head 4, the fixed locking screw thread 5 that is provided with of lower end fruit of 4 outer ends of dismantlement head, the lower extreme movable mounting of dismantlement head 4 has connecting rod 6, the upper end fixed mounting of connecting rod 6 has pivot 7, the fixed movable hole 8 that is provided with in middle part of shutoff piece body 2, the fixed buffering way 9 that is provided with in inner of end cap 3, the lower extreme fixed mounting of connecting rod 6 has dop 10, the outer end fixed mounting of dop 10 has rubber coat 11, the fixed elastic groove 12 that is provided with in middle part of dop 10, the inside upper and lower both ends fixed mounting in elastic groove 12 has spring 13.
Further, the plug 3 extends into the embedded sleeve body 1, the plug 3 is matched with the embedded sleeve body 1, the plug 3 at the lower end of the plugging piece body 2 is plugged into the embedded sleeve body 1, then the detaching head 4 is pressed downwards, the detaching head 4 is pressed downwards and drives the connecting rod 6 to move downwards, the connecting rod 6 drives the chuck 10 to move downwards, the chuck 10 extends to the outer part of the plug 3, meanwhile, the spring 13 in the elastic groove 12 rebounds to attach and fix the rubber jacket 11 at the outer end of the chuck 10 and the inner part of the embedded sleeve body 1, then the detaching head 4 is screwed to screw the locking thread 5 at the lower end into the movable hole 8, when the plugging piece body 2 needs to be detached, the detaching head 4 is screwed to separate the locking thread 5 at the outer end of the detaching head 4 from the movable hole 8, then the detaching head 4 is pulled upwards, and drives the connecting rod 6 upwards, the connecting rod 6 drives the clamping head 10 to move upwards, the clamping head 10 retracts upwards to the inside of the buffer channel 9, meanwhile, the elastic groove 12 extrudes inwards to compress the spring 13, and then the plugging piece body 2 is separated from the embedded sleeve body 1.
Further, the upper end of pivot 7 with dismantle first 4 fixed connection, the lower extreme of connecting rod 6 passes movable hole 8 and extends to the inside of end cap 3, through installation pivot 7 for dismantle first 4 can not drive connecting rod 6 of lower extreme when rotatory and rotate, avoided leading to the fact the influence to connecting rod 6.
Further, dismantle first 4 and activity hole 8 looks adaptations, dismantle first 4 and activity hole 8 threaded connection, dismantle first 4 through the installation, fix between locking thread 5 and the shutoff body 2 of accessible lower extreme, avoid shutoff body 2 when sealing up pre-buried sleeve body 1, the shutoff body 2 appears becoming flexible.
Furthermore, the buffer channel 9 is of a slope structure, the clamping head 10 is located inside the buffer channel 9, the buffer channel 9 is of the slope structure, the clamping head 10 can be more smooth when extending or retracting, and the moving capacity is effectively improved.
Further, the inner swing joint of rubber overcoat 11 and pre-buried sleeve body 1, rubber overcoat 11 and buffering way 9 looks adaptation, through installation rubber overcoat 11, can laminate with the inner screw thread of pre-buried sleeve body 1, the inner screw thread of pre-buried sleeve body 1 can produce the resistance to rubber overcoat 11, makes it firmly fix pre-buried sleeve body 1 and shutoff body 2.
The working principle is as follows: firstly, a plug 3 at the lower end of a plugging piece body 2 is plugged into an embedded sleeve body 1, then a dismounting head 4 is pressed downwards, the dismounting head 4 is pressed downwards and drives a connecting rod 6 to move downwards, the connecting rod 6 drives a chuck 10 to move downwards, the chuck 10 extends to the outside of the plug 3, meanwhile, a spring 13 in an elastic groove 12 rebounds to attach and fix a rubber outer sleeve 11 at the outer end of the chuck 10 to the inside of the embedded sleeve body 1, then the dismounting head 4 is screwed to screw a locking thread 5 at the lower end of the dismounting head into a movable hole 8, when the plugging piece body 2 needs to be dismounted, the dismounting head 4 is screwed to separate the locking thread 5 at the outer end of the dismounting head 4 from the movable hole 8, then the dismounting head 4 is pulled upwards, the connecting rod 6 is driven upwards while the dismounting head 4 is pulled upwards, the connecting rod 6 drives the chuck 10 to move upwards, and the chuck 10 retracts upwards into a buffer channel 9, meanwhile, the elastic groove 12 extrudes inwards to compress the spring 13, and then the plugging piece body 2 is separated from the embedded sleeve body 1.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a quick detach type pre-buried sleeve shutoff piece, includes pre-buried sleeve body (1), its characterized in that: the upper end movable mounting of pre-buried sleeve body (1) has shutoff body (2), the lower extreme fixed mounting of shutoff body (2) has end cap (3), the upper end movable mounting of shutoff body (2) has dismantlement head (4), the lower end fruit of dismantling head (4) outer end is fixed and is provided with locking thread (5), the lower extreme movable mounting of dismantling head (4) has connecting rod (6), the upper end fixed mounting of connecting rod (6) has pivot (7), the middle part of shutoff body (2) is fixed and is provided with movable hole (8), the inner of end cap (3) is fixed and is provided with buffering way (9), the lower extreme fixed mounting of connecting rod (6) has dop (10), the outer end fixed mounting of dop (10) has rubber overcoat (11), the middle part of dop (10) is fixed and is provided with elasticity groove (12), and springs (13) are fixedly arranged at the upper end and the lower end inside the elastic groove (12).
2. The quick-release type embedded sleeve plugging piece as claimed in claim 1, wherein: the plug (3) extends to the inside of the embedded sleeve body (1), and the plug (3) is matched with the embedded sleeve body (1).
3. The quick-release type embedded sleeve plugging piece as claimed in claim 1, wherein: the upper end of the rotating shaft (7) is fixedly connected with the dismounting head (4), and the lower end of the connecting rod (6) penetrates through the movable hole (8) and extends into the plug (3).
4. The quick-release type embedded sleeve plugging piece as claimed in claim 1, wherein: the disassembly head (4) is matched with the movable hole (8), and the disassembly head (4) is in threaded connection with the movable hole (8).
5. The quick-release type embedded sleeve plugging piece as claimed in claim 1, wherein: the buffer channel (9) is of a slope surface structure, and the clamping head (10) is located inside the buffer channel (9).
6. The quick-release type embedded sleeve plugging piece as claimed in claim 1, wherein: the rubber jacket (11) is movably connected with the inner end of the embedded sleeve body (1), and the rubber jacket (11) is matched with the buffer channel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121213564.5U CN214833528U (en) | 2021-06-01 | 2021-06-01 | Quick-release type pre-buried sleeve plugging piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121213564.5U CN214833528U (en) | 2021-06-01 | 2021-06-01 | Quick-release type pre-buried sleeve plugging piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214833528U true CN214833528U (en) | 2021-11-23 |
Family
ID=78782033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121213564.5U Expired - Fee Related CN214833528U (en) | 2021-06-01 | 2021-06-01 | Quick-release type pre-buried sleeve plugging piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214833528U (en) |
-
2021
- 2021-06-01 CN CN202121213564.5U patent/CN214833528U/en not_active Expired - Fee Related
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| 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: 20211123 |