CN110336233A - A kind of Electric Wires & Cables wall bushing of construction wall - Google Patents
A kind of Electric Wires & Cables wall bushing of construction wall Download PDFInfo
- Publication number
- CN110336233A CN110336233A CN201910646448.3A CN201910646448A CN110336233A CN 110336233 A CN110336233 A CN 110336233A CN 201910646448 A CN201910646448 A CN 201910646448A CN 110336233 A CN110336233 A CN 110336233A
- Authority
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- China
- Prior art keywords
- wall
- flexible sleeve
- rigid casing
- casing
- umbrella cover
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 11
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cable Accessories (AREA)
- Insulating Bodies (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
A kind of construction wall Electric Wires & Cables wall bushing belongs to building electric installation equipment technical field, for preventing cable damage and waterproof.Its technical solution is: flexible sleeve is sleeved on the outside of rigid casing, the inner wall of flexible sleeve and the outer wall bonding connection of rigid casing, multiple circular ring shape umbrella covers are sleeved on outside flexible sleeve, multiple umbrella covers are equidistantly sequentially arranged along the length direction of wall bushing, bonding connection outside the annulus inner hole and flexible sleeve of umbrella cover, the both ends of flexible sleeve are also separately installed with end, and end is fixedly connected with rigid casing both ends respectively；Rigid casing and flexible sleeve are respectively bi-body structure, are connected between two sections of rigid casings by screw thread, can be convenient ground adjustment length.It is the configuration of the present invention is simple, easy to use, there is enough flexible and rigidity, and can be finely adjusted according to thickness of wall body to length, needs are installed to better adapt to the wall of different-thickness, reduces the construction time, improves work efficiency.
Description
Technical field
The present invention relates to a kind of Electric Wires & Cables wall bushings of construction wall, belong to building electric installation equipment and technology neck
Domain.
Background technique
Wall bushing, which is called, does wall pipe or water string or wall pre-embedded pipe.Water string is divided into rigid waterproof sleeve
And soft waterproof casing, the place that the two mainly uses is different, and soft waterproof casing is used primarily in people's air defense wall, and pond etc. is wanted
Very high place is asked, rigid waterproof sleeve, which is commonly used in basement etc., needs the position in poling road, and flexible feed-through waterproof bushing is suitable
The hardware pipe fitting that wall place receives the structures for vibrating or having tight waterproof requirement is passed through for pipeline.
Existing wall bushing has the disadvantage that
1. existing wall bushing is divided into rigidity and flexible sleeve, flexible sleeve is suitable for being required lower use by vibration, but it is strong
Degree is inadequate, and rigid casing then lacks flexibility；
2. the length of other wall bushing be mostly it is fixed, during installation, due to thickness of wall body difference, wall bushing cannot pacify
Fill most suitable, extension is cut or connected to the length for adjusting wall bushing, time-consuming and laborious, extend construction when
Between.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of construction wall Electric Wires & Cables wall bushing, this set through walls
Pipe has enough flexible and rigidity, and can be convenient ground adjustment length, reduces the construction time, improves working efficiency.
The technical solution for solving above-mentioned technical problem is:
A kind of construction wall Electric Wires & Cables wall bushing, it includes flexible sleeve, rigid casing, umbrella cover, end, flexible boot pipe sleeve
Mounted in the outside of rigid casing, the inner wall of flexible sleeve and the outer wall bonding connection of rigid casing, multiple circular ring shape umbrella cover suits
Outside flexible sleeve, multiple umbrella covers are equidistantly sequentially arranged along the length direction of wall bushing, the annulus inner hole of umbrella cover with it is soft
Property jacket exterior bonding connection, the both ends of flexible sleeve are also separately installed with end, and end is fixed with rigid casing both ends respectively
Connection.
Above-mentioned construction wall Electric Wires & Cables wall bushing, the rigid casing are made of two sections of connections, and two sections are respectively a left side
Rigid casing and right rigid casing, left rigid casing and right rigid casing are linked in sequence, and left rigid casing and right rigid casing exist
There are corresponding external screw thread and internal screw thread in junction respectively, and left rigid casing is connected with right rigid casing by screw thread.
Above-mentioned construction wall Electric Wires & Cables wall bushing, the flexible sleeve are two sections, respectively left flexible sleeve and the right side
Flexible sleeve, left flexible sleeve and right flexible sleeve are set in left rigid casing and right rigid casing periphery, left flexible boot
The inner wall outer wall bonding connection with left rigid casing and right rigid casing respectively of pipe and right flexible sleeve.
Above-mentioned construction wall Electric Wires & Cables wall bushing, the circumference of the umbrella cover have 4-8 opening, are open as umbrella cover stream
Road, along the circumference uniform distribution of umbrella cover, the umbrella cover runner of front and back umbrella cover is opposite point-blank for the opening of umbrella cover runner.
The junction of above-mentioned construction wall Electric Wires & Cables wall bushing, the left flexible sleeve and right flexible sleeve is equipped with
Wing plate, wing plate are square plate, and there is circular hole at the center of wing plate, and the diameter of circular hole and the outer diameter of flexible sleeve match, wing plate suit
On flexible sleeve outer wall, wing plate circular hole is fixedly connected with flexible sleeve outer wall, and there is wing bolt hole in the quadrangle of wing plate respectively.
Peace inside the junction of above-mentioned construction wall Electric Wires & Cables wall bushing, the left rigid casing and right rigid casing
Equipped with water-proof wire seat, water-proof wire seat is fixedly connected with rigid casing inner wall, and water-proof wire seat center offers wire casing, and wire casing is cross
Shape, wire casing run through the length direction of water-proof wire seat.
The beneficial effects of the present invention are:
1, it is set with flexible sleeve on the outer wall of rigid casing, keeps wall bushing soft outside but hard inside, external flexible sleeve can be with
Wall connecting absorbs the vibration between wall and rigid casing, by internal rigid casing preferably to internal cable into
Row protection.
2, rigid casing includes left rigid casing and right rigid casing, passes through spiral shell between left rigid casing and right rigid casing
Line is connected and fixed, and such structure is finely adjusted the installation length of rigid casing according to the length of installation wall, is allowed
Wall bushing can better adapt to thickness of wall body.When adjusting the entire length of rigid casing, the rigid of two connections is relatively rotated
Property casing, can complete length adjustment, easy to use.
It is the configuration of the present invention is simple, easy to use, there is enough flexible and rigidity, and can be convenient ground adjustment length,
The wall for adapting to different-thickness, which is installed, to be needed, and is reduced the construction time, is improved work efficiency.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the side view of Fig. 1.
It is marked in figure as follows: flexible sleeve 1, rigid casing 2, umbrella cover 3, end 4, wing plate 5, left flexible sleeve 6, right flexibility
Casing 7, left rigid casing 8, right rigid casing 9, umbrella cover runner 10, wing bolt hole 11, water-proof wire seat 12, wire casing 13.
Specific embodiment
The present invention is made of flexible sleeve 1, rigid casing 2, wing plate 3, end 4, umbrella cover 5, water-proof wire seat 12.
Fig. 1 shows, flexible sleeve 1 is sleeved on the outside of rigid casing 2, the inner wall of flexible sleeve 1 and rigid casing 2 it is outer
Wall bonding connection.Flexible sleeve 1 is set on the outer wall of rigid casing 2, flexible sleeve 1 can play buffering to rigid casing 2
Effect, keeps wall bushing soft outside but hard inside.External flexible sleeve 1 can absorb between wall and rigid casing 2 with wall connecting
Vibration, preferably internal cable is protected by internal rigid casing 2.
Fig. 1,2 displays, the both ends of flexible sleeve 1 are also separately installed with end 4, and end 4 is solid with 2 both ends of rigid casing respectively
Fixed connection.Flexible sleeve 1 can be fixed by the way that end 4 is arranged, prevent flexible sleeve 1 from shifting.
Fig. 1 shows that multiple circular ring shape umbrella covers 3 are sleeved on outside flexible sleeve 1, and umbrella cover 3 equally plays buffer function.It is multiple
Umbrella cover 3 is equidistantly sequentially arranged along the length direction of wall bushing, and the annulus inner hole of umbrella cover 3 is Nian Jie with outside flexible sleeve 1 to be connected
It connects.
Fig. 3 shows that the circumference of umbrella cover 3 has 4-8 opening, is open as umbrella cover runner 10, the opening of umbrella cover runner 10 along
The circumference uniform distribution of umbrella cover 3, the umbrella cover runner 10 of front and back umbrella cover 3 are opposite point-blank.Such structure can when pouring,
Order pours liquid and flows on umbrella cover 3 more rapidly, fully contacts with umbrella cover 3, keeps wall bushing installation more stable.
Fig. 2 shows that rigid casing 2 is bi-body structure, is made of respectively left rigid casing 8 and right rigid casing 9.Left rigidity
Casing 8 and the sequential connection of right rigid casing 9, left rigid casing 8 and right rigid casing 9 have corresponding external screw thread in junction respectively
And internal screw thread, left rigid casing 8 and right rigid casing 9 are connected through a screw thread and are integrated.Such structure makes rigid casing 2
Installation length can be finely adjusted according to the length of installation wall, allow wall bushing that can better adapt to thickness of wall body.Adjustment
When the entire length of rigid casing 2, the left rigid casing 8 and right rigid casing 9 of two connections are relatively rotated, length can be completed
Adjustment, it is very easy to use.
Fig. 2 shows that flexible sleeve 1 is equally divided into two sections, respectively left flexible sleeve 6 and right flexible sleeve 7, left flexible boot
Pipe 6 and right flexible sleeve 7 are set in 9 periphery of left rigid casing 8 and right rigid casing, left flexible sleeve 6 and right flexible boot
Pipe 7 respectively with 9 outer wall bonding connection of left rigid casing 8 and right rigid casing.
Fig. 1,2,3 show that wing plate 5 is sleeved on 1 outer wall of flexible sleeve, and wing plate 5 is fixedly connected with 1 outer wall of flexible sleeve.
Wing plate 5 is square plate, and there is circular hole at the center of wing plate 5, and the outer diameter of the diameter and flexible sleeve 1 of circular hole matches, and wing plate 5 is sleeved on
On 1 outer wall of flexible sleeve, wing plate 5 is fixedly connected with 1 outer wall of flexible sleeve, and there is wing bolt hole 11 in the quadrangle of wing plate 5 respectively.
Water-proof wire seat 12, water-proof wire are installed inside the junction of Fig. 2,3 displays, left rigid casing 8 and right rigid casing 9
Seat 12 is fixedly connected with 2 inner wall of rigid casing, and 12 center of water-proof wire seat offers wire casing 13, and wire casing 13 is cross, wire casing 13
Through the length direction of water-proof wire seat 12.During installation, cable is mounted in wire casing 13, cable is fixed, and can
Waterproof to a certain extent.
It is of the invention use process is as follows:
Flexible sleeve 1 is sleeved on to the outside of rigid casing 2, the inner wall of flexible sleeve 1 is Nian Jie with the outer wall of rigid casing 2 to be connected
It connects.Then multiple circular ring shape umbrella covers 3 are sleeved on outside flexible sleeve 1, are glued outside the annulus inner hole and flexible sleeve 1 of umbrella cover 3
It connects in succession.Wing plate 5 is sleeved on 1 outer wall of flexible sleeve again, wing plate 5 is fixedly connected with 1 outer wall of flexible sleeve.
Wall bushing is placed in the preformed hole of wall, then carries out pouring fixation.When pouring, order pours liquid in umbrella
It flows more rapidly by umbrella cover runner 10 on set 3, is fully contacted with umbrella cover 3, keep wall bushing installation more stable.
During the installation process, it is finely adjusted according to installation length of the thickness of wall to rigid casing 2, so that wall bushing
Wall size can be better adapted to, when adjusting the entire length of rigid casing 2, relatively rotates the left rigid casing of two connections
8 and right rigid casing 9, length adjustment can be completed.
After wall bushing is installed, by cable pass through rigid casing 2 in water-proof wire seat 12 wire casing 13, to cable into
Row is fixed.
One embodiment of the present of invention is as follows
The length of flexible sleeve 1 is 90mm, wherein the length of left flexible sleeve 6 is 60mm, the length of right flexible sleeve 7 is
60mm；
The length of rigid casing 2 is 97mm, diameter 21mm, wall thickness 3mm, wherein the length of left rigid casing 8 is 59mm, it is right
The length of rigid casing 9 is 61mm；
The outer diameter of umbrella cover 3 is 53mm, and with a thickness of 7mm, umbrella cover runner 10 is 6, and the width of umbrella cover runner 10 is 6mm；
The length of wing plate 5 is 44mm, width 42mm, with a thickness of 3mm；
The diameter in wing bolt hole 11 is 3.5mm；
The diameter of water-proof wire seat 12 is 9mm, length 7.5mm；
The criss-cross length of wire casing 13 is 10.5mm, width 10.5mm.
Claims (6)
1. a kind of construction wall Electric Wires & Cables wall bushing, it is characterised in that: it include flexible sleeve (1), rigid casing (2),
Umbrella cover (3), end (4), flexible sleeve (1) are sleeved on the outside of rigid casing (2), the inner wall and rigid enclosure of flexible sleeve (1)
Manage the outer wall bonding connection of (2), it is external that multiple circular ring shape umbrella covers (3) are sleeved on flexible sleeve (1), and multiple umbrella covers (3) are along wearing
The length direction of wall sleeve equidistantly sequentially arranges, the annulus inner hole of umbrella cover (3) and flexible sleeve (1) external bonding connection, flexible
The both ends of casing (2) are also separately installed with end (4), and end (4) are fixedly connected with rigid casing (2) both ends respectively.
2. construction wall Electric Wires & Cables wall bushing according to claim 1, it is characterised in that: the rigid casing (2)
It is made of two sections of connections, two sections are respectively left rigid casing (8) and right rigid casing (9), left rigid casing (8) and right rigid enclosure
Pipe (9) sequential connection, left rigid casing (8) and right rigid casing (9) have corresponding external screw thread and internal screw thread in junction respectively,
Left rigid casing (8) is connected with right rigid casing (9) by screw thread.
3. construction wall Electric Wires & Cables wall bushing according to claim 1, it is characterised in that: the flexible sleeve (1)
It is two sections, respectively left flexible sleeve (6) and right flexible sleeve (7), left flexible sleeve (6) and right flexible sleeve (7) cover respectively
Mounted in left rigid casing (8) and right rigid casing (9) periphery, the inner wall of left flexible sleeve (6) and right flexible sleeve (7) respectively with
Left rigid casing (8) and right rigid casing (9) outer wall bonding connection.
4. construction wall Electric Wires & Cables wall bushing according to claim 1, it is characterised in that: the circle of the umbrella cover (3)
There is 4-8 opening week, is open as umbrella cover runner (10), circumference uniform distribution of the opening of umbrella cover runner (10) along umbrella cover (3), front and back
The umbrella cover runner (10) of umbrella cover (3) is opposite point-blank.
5. construction wall Electric Wires & Cables wall bushing according to claim 3, it is characterised in that: the left flexible sleeve
(6) it being equipped with wing plate (5) with the junction of right flexible sleeve (7), wing plate (5) is square plate, and there is circular hole at the center of wing plate (5),
The diameter of circular hole and the outer diameter of flexible sleeve (1) match, and wing plate (5) is sleeved on flexible sleeve (1) outer wall, wing plate (5) circle
Hole is fixedly connected with flexible sleeve (1) outer wall, and the quadrangle of wing plate (5) has wing bolt hole (11) respectively.
6. construction wall Electric Wires & Cables wall bushing according to claim 2, it is characterised in that: the left rigid casing
(8) and inside the junction of right rigid casing (9) it is equipped with water-proof wire seat (12), in water-proof wire seat (12) and rigid casing (2)
Wall is fixedly connected, and water-proof wire seat (12) center offers wire casing (13), and wire casing (13) is cross, and wire casing (13) runs through water-proof wire
The length direction of seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910646448.3A CN110336233B (en) | 2019-07-17 | 2019-07-17 | Electrical cable wall bushing for building wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910646448.3A CN110336233B (en) | 2019-07-17 | 2019-07-17 | Electrical cable wall bushing for building wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110336233A true CN110336233A (en) | 2019-10-15 |
| CN110336233B CN110336233B (en) | 2024-07-12 |
Family
ID=68145790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910646448.3A Active CN110336233B (en) | 2019-07-17 | 2019-07-17 | Electrical cable wall bushing for building wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110336233B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021255520A1 (en) * | 2020-06-15 | 2021-12-23 | Tucows (Delaware) Inc. | Contactless optical fiber internet customer premises installation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB960436A (en) * | 1960-12-07 | 1964-06-10 | Oskar Biegel G M B H | Improvements in couplings for pipes, rods, ropes and electric cables |
| US9982823B1 (en) * | 2017-03-03 | 2018-05-29 | ProVent Systems, Inc. | Pipe coupling |
| CN207719768U (en) * | 2017-12-21 | 2018-08-10 | 扬州发运电气有限公司 | A kind of composite dry-type wall bushing |
| CN210142883U (en) * | 2019-07-17 | 2020-03-13 | 唐山钢铁集团有限责任公司 | Electric cable wall bushing of building wall |
-
2019
- 2019-07-17 CN CN201910646448.3A patent/CN110336233B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB960436A (en) * | 1960-12-07 | 1964-06-10 | Oskar Biegel G M B H | Improvements in couplings for pipes, rods, ropes and electric cables |
| US9982823B1 (en) * | 2017-03-03 | 2018-05-29 | ProVent Systems, Inc. | Pipe coupling |
| CN207719768U (en) * | 2017-12-21 | 2018-08-10 | 扬州发运电气有限公司 | A kind of composite dry-type wall bushing |
| CN210142883U (en) * | 2019-07-17 | 2020-03-13 | 唐山钢铁集团有限责任公司 | Electric cable wall bushing of building wall |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021255520A1 (en) * | 2020-06-15 | 2021-12-23 | Tucows (Delaware) Inc. | Contactless optical fiber internet customer premises installation |
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| Publication number | Publication date |
|---|---|
| CN110336233B (en) | 2024-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201223 Address after: No. 9, Riverside Road, North District of Tangshan City Road, Hebei Province, Hebei Applicant after: TANGSHAN IRON&STEEL GROUP Co.,Ltd. Applicant after: HBIS COMPANY LIMITED TANGSHAN BRANCH Applicant after: Tangshan Tanggang Construction Development Co.,Ltd. Address before: No. 9, Riverside Road, North District of Tangshan City Road, Hebei Province, Hebei Applicant before: TANGSHAN IRON&STEEL GROUP Co.,Ltd. Applicant before: HBIS COMPANY LIMITED TANGSHAN BRANCH |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |