CN208581039U - A kind of mixing wall-through sealing device - Google Patents
A kind of mixing wall-through sealing device Download PDFInfo
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- CN208581039U CN208581039U CN201820961276.XU CN201820961276U CN208581039U CN 208581039 U CN208581039 U CN 208581039U CN 201820961276 U CN201820961276 U CN 201820961276U CN 208581039 U CN208581039 U CN 208581039U
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- disk
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- pressing plate
- mounting hole
- silica gel
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Abstract
A kind of mixing wall-through sealing device, including disk A (1-1) and disk B (1-2), the disk A (1-1) is connected with disk B (1-2) by locking device, crosses line silica gel mounting hole (3) equipped with several in the disk of the disk A (1-1) and disk B (1-2)；Side of the disk A (1-1) far from the disk B (1-2) connects pressing plate A (2-1) by clamp device, side of the disk B (1-2) far from the disk A (1-1) connects pressing plate B (2-2) by clamp device, the pressing plate A (2-1) and disk A (1-1), pressing plate B (2-2) and disk B (1-2) opposite position also were provided with line silica gel mounting hole (3), crossed line silica gel (6) and were threaded through described cross in line silica gel mounting hole (3).The pressure that the present apparatus is formed when being locked using sealing screw, the ingenious purpose for realizing sealing, easy for installation, attractive appearance.
Description
Technical field
The utility model relates to Electric Wires & Cables mounting technique field, in particular to a kind of penetrating cable through wall sealing device.
Background technique
Currently, needing to carry out in closed environment since there is higher clean requirement in biology laboratory, food safety region etc.
Production, test are also provided with the clean area of different stage in production, experiment sometimes, thus all by the threader of wall
It needs to seal, causes the demand of pipeline wall-penetrating sealing device increasing.Moreover, because water proof and dust proof, EMC shielding, internal junction
The reasons such as structure need that multiple relatively independent regions will be divided into inside electric product, and exist electrically between each region
Connection needs the cable of different function carrying out connection through walls, and carried out linear sealing.
In the prior art, general wall-through sealing device is all cable-through hole or Overline ring to be opened up on metal decking, then incite somebody to action
Cable is pierced by from cable-through hole or Overline ring, using single perhaps more root canals/linear sealing mode by gluing or welding,
The mode of compression is sealed.This sealing means are not suitable for the more and complicated thread threading sealing demand of functional bands.Because by line
The limitation of the terminal or connector of cable one end can remove terminal or incite somebody to action so that cable can not be exited from cable-through hole or Overline ring
Cable is cut, therefore dismounting is inconvenient.In addition, because existing wall-through sealing device is more in the number of lines for needing sealing to through the wall
When, intensive mixed and disorderly phenomenon can be gone out and lack beauty.
Therefore, the wall-through sealing device for how improving Electric Wires & Cables in the prior art can satisfy current more and complexity
The technical issues of sealing threading requires, is convenient to mount and dismount and appearance looks elegant, is those skilled in the art's urgent need to resolve.
Utility model content
The utility model provides a kind of mixing wall-through sealing device, it is intended that solves the above problems.The utility model uses
Technical solution be:
A kind of mixing wall-through sealing device, including disk A and disk B, the disk A is connected with disk B by locking device, described
The disk of disk A and disk B cross line silica gel mounting hole equipped with several；Side of the disk A far from the disk B is connected by clamp device
The pressing plate side of A, the disk B far from the disk A connects pressing plate B, the pressing plate A and disk A, pressing plate B and disk B by clamp device
Opposite position also was provided with line silica gel mounting hole, crosses line silica gel and is threaded through described cross in line silica gel mounting hole.
Further, the line silica gel of crossing includes rectangular positioning fixed ring, and the rectangular positioning fixed ring two sides are respectively provided with
The ring set formed is connected by the torus by the different-diameter being located on same axis one by one, the diameter of the torus is from described
The direction of the rectangular fixed circumferential two sides of positioning is gradually reduced；The both ends for crossing line silica gel are equipped with closing in.
Further, the clamp device includes the sealing screw mounting hole being arranged on the pressing plate A and pressing plate B and sets
It sets on the disk A and disk B and tapped sealing threaded block corresponding with the sealing screw mounting hole, pressing plate A and disk A
Between and pressing plate B and disk B between by passing through the sealing screw mounting hole and the sealing that connects of sealing threaded block
Screw connection.
Further, the locking device include the lock-screw mounting hole being arranged on disk A and be arranged on disk B and with
The corresponding tapped locking screw block of the lock-screw mounting hole, disk A and disk B, which pass through, to be passed through the lock-screw and pacifies
The lock-screw connection that dress hole is connect with the locking screw block.
Further, embedding pipe fittings are equipped between the disk A and the disk B.
Further, the disk A and disk B is connected one by one by the coaxial annulus that diameter successively changes forms, and
The disk A and the circle diameter of the opposite side the disk B are smaller, described in the inboard portion insertion disk A opposite when connecting with disk B
In embedding pipe fittings.
Further, sealing ring is equipped with around the disk week of the disk A and disk B.
The beneficial effects of the utility model are that the pressure formed when locking using sealing screw, compressing line silica gel makes
Deformation, cross line silica gel package pipeline and block threading hole simultaneously, the ingenious purpose for realizing sealing.Meanwhile the present apparatus can be unified to advise
Whole sealed environment increases the utilization rate in space, can also be used in functional bands, attractive appearance after installation.
Detailed description of the invention
Fig. 1 is the disk A front view for mixing wall-through sealing device；
Fig. 2 is the A-A of Fig. 1 to cross section view；
Fig. 3 is the partial enlarged view of Fig. 2；
Fig. 4 is the B-B direction cross section view of Fig. 1；
Fig. 5 is the schematic perspective view for mixing wall-through sealing device；
Fig. 6 was line silica gel structure schematic diagram；
Fig. 7 is mixing wall-through sealing device structural schematic diagram；
In figure:
1-1-disk A；1-2- disk B；2-1- pressing plate A；2-2- pressing plate B；3- crosses line silica gel mounting hole；4- sealing blocking；5- lock
Tight threaded block；5-1- seals threaded block；6- crosses line silica gel；7- sealing screw；7-1 sealing screw mounting hole；8- lock-screw；8-
1- lock-screw mounting hole；9- sealing ring；The rectangular positioning fixed ring of 10-；11- torus；12- closes up；13- embedding pipe fittings.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
A kind of mixing wall-through sealing device, including disk A 1-1 and disk B 1-2, disk A 1-1 and disk B 1-2 pass through locking dress
Connection is set, crosses line silica gel mounting hole 3 equipped with several in the disk of disk A 1-1 and disk B 1-2；Disk A 1-1 is far from disk B 1-2's
Side connects pressing plate A 2-1 by clamp device, and side of the disk B 1-2 far from disk A 1-1 connects pressing plate B by clamp device
2-2, the position pressing plate A 2-1 opposite with disk B 1-2 with disk A 1-1, pressing plate B 2-2 also were provided with line silica gel mounting hole 3,
Line silica gel 6 is crossed to be threaded through in line silica gel mounting hole 3.
Fig. 1 is the disk A front view for mixing wall-through sealing device.Pressing plate A2-1 is that band chamfering is rectangular, and middle part is uniformly provided with
16 outer rims for crossing 3, four sides of line silica gel mounting hole are respectively provided with 3 sealing screw mounting holes 7-1, circular disk A1-1 and pressing plate
A2-1 is fixedly connected by sealing screw 7.It crosses in line silica gel mounting hole 3 and line silica gel 6 was installed.The both ends for crossing line silica gel 6 are super
Line silica gel mounting hole 3 is crossed out.
The structure of pressing plate B2-2 is identical as the structure of pressing plate A2-1, the connection of pressing plate B2-2 and disk B2-1 also with pressing plate A2-1
It is identical as the connection of disk A1-1.
The sealing screw 7 selects 316 stainless steel materials, the disk A1-1, disk B2-1, pressing plate A2-1, pressing plate B2-2 by
Polytetrafluoroethylene (PTFE) is made.
Its overall structure is described further by its following A-A to cross section view and B-B direction cross section view.
Fig. 2 is present apparatus A-A to cross section view, and Fig. 3 is the partial enlarged view of Fig. 2.Sealing spiral shell also is provided on pressing plate B2-2
Mounting hole 7-1 is followed closely, is all provided on disk A1-1 and disk B1-2 corresponding position and tapped is sealed with threaded block 5-1, the sealing spiral shell
Line block 5-1 and the sealing screw mounting hole 7-1 are concentric；Sealing screw 7 passes through the sealing spiral shell on pressing plate A2-1 and pressing plate B2-2
Nail mounting hole 7-1 is screwed into sealing threaded block 5-1, and disk A1-1 and pressing plate A2-1, disk B1-2 and pressing plate B2-2 is made to be connected to one
It rises；Disk B1-2 is equipped with tapped locking screw block 5, and disk A1-1 corresponding position is equipped with lock-screw mounting hole 8-1, described
Tapped locking screw block 5 and the lock-screw mounting hole 8-1 are concentric；Lock-screw 8 passes through the locking on disk A1-1
Screw mounting hole 8-1 is screwed into the locking screw block 5 on disk B1-2, is fixed together disk A1-1 and disk B1-2.It is locking
Covering on screw mounting hole 8-1 has sealing blocking 4.The locking screw block 5, sealing threaded block 5-1, lock-screw 8 select 316
Stainless steel material.
Fig. 4 is present apparatus B-B direction cross section view.It was arranged on disk A1-1 and disk B1-2 with pressing plate A 2-1 and pressing plate B 2-2
The corresponding position of line silica gel mounting hole 3 also was provided with line silica gel mounting hole 3, crosses in line silica gel mounting hole 3 and was provided with line silica gel
6, the disk week around the disk A1-1 and disk B1-2 is equipped with sealing ring.
Fig. 5 is present apparatus schematic perspective view.Disk A1-1 and disk B1-2 by integrally connected different-diameter annulus group
At the circle diameter of disk A1-1 and the opposite side disk B1-2 is smaller；Disk A1-1 and disk B1-2 is by being uniformly located on its outer rim contour
4 lock-screws 8 be fixedly connected.
Fig. 6 is the structural schematic diagram for crossing line silica gel 6 being threaded through in line silica gel mounting hole 3.It is described cross line silica gel 6 include
The rectangular positioning fixed ring 10 being installed among line silica gel mounting hole 3, rectangular 10 two sides of positioning fixed ring are provided with by position
The ring set of composition is connected one by one in the torus 11 of the different-diameter on same axis, and the diameter of torus 11 is from the rectangular positioning in side
Fixed ring 10 is gradually reduced to the direction of two sides；The both ends for crossing line silica gel 6 are equipped with closing in 12.As shown in Figure 7, disk A1-1 and disk
Embedding pipe fittings 13 are additionally provided between B1-2.When assembling the present apparatus, first embedding pipe fittings 13 on wall, disk A1-1 and disk B1-2's
Opposite end is protruded into embedding pipe fittings 13, then is fixedly connected by lock-screw 8.Lock-screw 8 is locked by screw-threaded coupling block 5
Tightly, and on lock-screw 8 and screw-threaded coupling block 5 sealing blocking 4 is installed.During this this, around disk A1-1's and disk B1-2
Sealing ring 9 is arranged in disk week, seals with surface of wall.Then, the pipeline diameter sealed according to specific needs is in disk A1-1 and disk B1-
Line silica gel 6 was installed on 2.Pipeline was passed through into line silica gel 6 according to different matching line footpaths, pressing plate A2-1, pressing plate B2-2 were pressed
It is tight to cross line silica gel 6.Pressing plate A2-1 is connect with disk A1-1, pressing plate B2-2 with disk B1-2 by sealing screw 7 again.Finally, tightening
7 locking pressure plate of sealing screw and disk compressed line silica gel 6 and are allowed to that deformation occurs, crossed line silica gel 6 and wrapped up pipeline, block threading hole,
To realize the purpose of sealing.
Especially, it should be noted that the sealing of the present apparatus both applicable cable through walls, is equally applicable to the close of pipeline through walls
Envelope.The present embodiment can increase using the sealing to through the wall of 16 sealing holes when implementing the utility model according to specific requirement
Add or reduce sealing hole number.
Claims (7)
1. a kind of mixing wall-through sealing device, which is characterized in that including disk A (1-1) and disk B (1-2), the disk A (1-1) and disk
B (1-2) is connected by locking device, crosses line silica gel mounting hole equipped with several in the disk of the disk A (1-1) and disk B (1-2)
(3)；Side of the disk A (1-1) far from the disk B (1-2) connects pressing plate A (2-1) by clamp device, the disk B (1-2)
Side far from the disk A (1-1) connects pressing plate B (2-2) by clamp device, the pressing plate A (2-1) and disk A (1-1), pressure
Plate B (2-2) and disk B (1-2) opposite position also were provided with line silica gel mounting hole (3), and line silica gel (6) are threaded through the line excessively excessively
In silica gel mounting hole (3).
2. a kind of mixing wall-through sealing device as described in claim 1, which is characterized in that described cross line silica gel (6) include side
Shape positions fixed ring (10), and described rectangular positioning fixed ring (10) two sides are provided with the different-diameter by being located on same axis
Torus (11) connect the ring set of composition one by one, the diameter of the torus (11) from the rectangular positioning fixed ring (10) to
The direction of two sides is gradually reduced；The both ends for crossing line silica gel (6) are equipped with closing in (12).
3. a kind of mixing wall-through sealing device as claimed in claim 2, which is characterized in that the clamp device includes that setting exists
The pressing plate A (2-1) and sealing screw mounting hole (7-1) on pressing plate B (2-2) and it is arranged in the disk A (1-1) and disk B (1-
2) on and tapped sealing threaded block (5-1) corresponding with sealing screw mounting hole (7-1), pressing plate A (2-1) and disk
By passing through the sealing screw mounting hole (7-1) and described between A (1-1) and between pressing plate B (2-2) and disk B (1-2)
Seal sealing screw (7) connection of threaded block (5-1) connection.
4. a kind of mixing wall-through sealing device a method according to any one of claims 1-3, which is characterized in that the locking device includes
Be arranged on disk A (1-1) lock-screw mounting hole (8-1) and be arranged on disk B (1-2) and with the lock-screw mounting hole
(8-1) corresponding tapped locking screw block (5), disk A (1-1) and disk B (1-2) are installed by passing through the lock-screw
Lock-screw (8) connection that hole (8-1) is connect with the locking screw block (5).
5. a kind of mixing wall-through sealing device as described in claim 1-3 any claim, which is characterized in that the disk A
Embedding pipe fittings (13) are equipped between (1-1) and the disk B (1-2).
6. a kind of mixing wall-through sealing device as claimed in claim 5, which is characterized in that the disk A (1-1) and the disk B
(1-2) is connected one by one by the coaxial annulus that diameter successively changes and is formed, and the disk A (1-1) and the disk B (1-2) phase
Pair inside circle diameter it is smaller compared with outer annular diameter, when disk A (1-1) and disk B (1-2) connection opposite inside
In embedding pipe fittings described in partial insertion (13).
7. a kind of mixing wall-through sealing device as described in claim 1-3 and claim 6 any claim, feature exist
In around the disk week of the disk A (1-1) and disk B (1-2) equipped with sealing ring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820961276.XU CN208581039U (en) | 2018-06-21 | 2018-06-21 | A kind of mixing wall-through sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820961276.XU CN208581039U (en) | 2018-06-21 | 2018-06-21 | A kind of mixing wall-through sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208581039U true CN208581039U (en) | 2019-03-05 |
Family
ID=65508999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820961276.XU Active CN208581039U (en) | 2018-06-21 | 2018-06-21 | A kind of mixing wall-through sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208581039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108512165A (en) * | 2018-06-21 | 2018-09-07 | 北京久杰净化工程技术有限公司 | A kind of mixing wall-through sealing device |
-
2018
- 2018-06-21 CN CN201820961276.XU patent/CN208581039U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108512165A (en) * | 2018-06-21 | 2018-09-07 | 北京久杰净化工程技术有限公司 | A kind of mixing wall-through sealing device |
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