CN207336874U - It is a kind of can fire resisting air-blowing micro-cable - Google Patents
It is a kind of can fire resisting air-blowing micro-cable Download PDFInfo
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- CN207336874U CN207336874U CN201721260992.7U CN201721260992U CN207336874U CN 207336874 U CN207336874 U CN 207336874U CN 201721260992 U CN201721260992 U CN 201721260992U CN 207336874 U CN207336874 U CN 207336874U
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Abstract
The utility model discloses it is a kind of can fire resisting air-blowing micro-cable, including cable cover, seven cables are socketed with the cable cover, asbestos layer is filled with gap inside the cable cover, annular groove is offered in the cable cover, it is equidistant in the annular groove to be socketed with ten fixed blocks, both sides of the both sides of the fixed block respectively with annular groove inner wall are fixedly connected, through hole is offered in the fixed block, the both sides of the through-hole wall offer integration slot, and ten fixed blocks are connected by curved rod between any two, the both sides of the curved rod side surface have been fixedly connected with reference to bar.The utility model passes through the improvement to arc groove, due to offering through hole and integration slot on fixed block, and it is provided with curved rod with reference to bar and fusion bar, when fire proofing material in injection hole by injecting in arc groove, fire proofing material can be made to be distributed in each through hole, after fire proofing material solidifies, it can stabilize it and play the role of fireproof in cable cover.
Description
Technical field
The utility model is related to field of cable technology, be specially it is a kind of can fire resisting air-blowing micro-cable.
Background technology
With global broadband network, next-generation mobile communications, the quickening of integration of three networks construction, communication service is to network bandwidth
Requirement it is higher and higher, the fiber optic communication communication mode best as fastest, transmission quality and be widely used.In network
In construction, with the anxiety of conduit resource, to the space availability ratio of pipeline, construction efficiency and the convenience safeguarded propose user
The requirement of higher, air-blowing micro-cable technology are undoubtedly a kind of better choice.
Although existing air-blowing micro-cable can provide the user with the network service of more quickly and effectively rate, the line on its surface
Cable set is similarly common material, and without deep level of processing, from being unable to play heat safe effect.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provide it is a kind of can fire resisting air-blowing micro-cable, it is micro- to solve air-blowing
The problem of cable non-refractory.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：It is a kind of can fire resisting air-blowing micro-cable, including line
Cable set, is socketed with seven cables in the cable cover, and asbestos layer, the cable cover are filled with the gap inside the cable cover
Inside offer annular groove, it is equidistant in the annular groove to be socketed with ten fixed blocks, the both sides of the fixed block respectively with annular
The both sides of groove inner wall are fixedly connected, and through hole is offered in the fixed block, and the both sides of the through-hole wall offer integration slot,
And ten fixed blocks are connected by curved rod between any two, the both sides of the curved rod side surface have been fixedly connected with reference to bar,
The both sides on the combination bar side surface have been fixedly connected with two fusion bars, in the curved rod and equal positioned at the both sides with reference to bar
Recirculation hole is offered, the side of the annular groove and remote fixed block is equidistant to offer ten injection holes, the cable cover
On be socketed with high temperature resistant set, be provided with graphite linings on the lateral wall of the high temperature resistant set.
Preferably, the high temperature resistant, which is put on, is socketed with sealing shroud, and the madial wall of sealing shroud is overlapped on the surface of graphite linings
On.
Preferably, the quantity of the through hole is 30, and 30 through holes equidistant are respectively opened up with three for one group
On ten fixed blocks.
Preferably, the quantity of the integration slot be 180, and 180 integration slots with six for a component
It is not equidistant to be opened on 30 through holes.
Preferably, one end of the combination bar is located at the middle part of curved rod side surface, and one end that two basic change bar is opposite
Respectively close to the both sides of arc groove inner wall.
Preferably, the inner wall of the high temperature resistant set is overlapped on the side surface of cable cover, and high temperature resistant is put on and corresponding note
The position for entering hole offers fill orifice.
(3) beneficial effect
The utility model provide it is a kind of can fire resisting air-blowing micro-cable.Possesses following beneficial effect：
(1), the utility model is by the improvement to arc groove, due to offering through hole and integration slot on fixed block, and
And be provided with curved rod with reference to bar and fusion bar, when the fire proofing material in molten condition in injection hole by injecting arc groove
When interior, fire proofing material can be made to be distributed in each through hole, after fire proofing material solidifies, can stabilize it and be risen in cable cover
Acted on to fireproof.
(2), the utility model is socketed with high temperature resistant set, stone successively by the improvement to cable cover due to being covered in cable
Layer of ink and sealing shroud, can prevent that the internal temperature of cable cover is excessive, so as to further improve the heat-resisting quantity of cable cover.
Brief description of the drawings
Fig. 1 is the positive sectional view of the utility model structure；
Fig. 2 is the enlarged drawing of structure at A in the utility model Fig. 1.
In figure：1 cable cover, 2 cables, 3 asbestos layers, 4 annular grooves, 5 fixed blocks, 6 through holes, 7 integration slots, 8 curved rods, 9 knots
Close bar, 10 fusion bars, 11 recirculation holes, 12 injection holes, 13 high temperature resistant sets, 14 graphite linings, 15 sealing shrouds, 16 fill orifices.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：It is a kind of can fire resisting air-blowing micro-cable, including cable
Set 1, is socketed with seven cables 2 in cable cover 1, asbestos layer 3 is filled with the gap inside cable cover 1, by cable cover 1
Asbestos layer 3 is filled with the gap in portion, can be to being separated between each cable 2, so as to avoid the inside of cable cover 1 temperature
Height is spent, offers annular groove 4 in cable cover 1, it is equidistant in annular groove 4 to be socketed with ten fixed blocks 5, the both sides of fixed block 5
The both sides with 4 inner wall of annular groove are fixedly connected respectively, and through hole 6 is offered in fixed block 5, and the quantity of through hole 6 is 30, and three
Ten through holes 6 with three for one group it is equidistant respectively be opened on ten fixed blocks 5, the both sides of 6 inner wall of through hole, which offer, melts
Groove 7 is closed, the quantity of integration slot 7 is 180, and 180 integration slots 7 equidistant are respectively opened up with six for one group
On 30 through holes 6, by offering 30 through holes 6 and 180 integration slots 7, by increasing capacitance it is possible to increase molten condition is prevented
The storage capacity of fiery material, so as to improve the fire resistance property inside whole cable cover 1, and ten fixed blocks 5 lead between any two
Cross curved rod 8 to connect, the both sides of 8 side surface of curved rod have been fixedly connected with reference to bar 9, are located at curved rod 8 with reference to one end of bar 9
The middle part of side surface, and the opposite one end of two basic change bar 9 is respectively close to the both sides of 4 inner wall of arc groove, with reference to 9 side surface of bar
Both sides have been fixedly connected with two fusion bars 10, offer recirculation hole 11 in curved rod 8 and positioned at the both sides with reference to bar 9, lead to
One end by bar 9 is combined is crossed close to arc groove, can reduce with reference to the space inside the occupancy arc groove 4 of bar 9, coordinate recirculation hole 11
Use, fire proofing material can be made more swimmingly to flow, annular groove 4 and the side away from fixed block 5 equidistant offers
Ten injection holes 12, by the improvement to arc groove, due to offering through hole 6 and integration slot 7 on fixed block 5, and in arc
It is provided with shape bar 8 with reference to bar 9 and fusion bar 10, when the fire proofing material in molten condition is by injection arc groove in injection hole 12
When interior, fire proofing material can be made to be distributed in each through hole 6, after fire proofing material solidifies, can stabilized it in cable cover 1
Play the role of fireproof, high temperature resistant set 13 is socketed with cable cover 1, the inner wall of high temperature resistant set 13 is overlapped on the side table of cable cover 1
On face, and on the high temperature resistant set 13 and position of corresponding injection hole 12 offers fill orifice 16, is set on the lateral wall of high temperature resistant set 13
Graphite linings 14 are equipped with, are socketed with sealing shroud 15 on high temperature resistant set 13, and the madial wall of sealing shroud 15 is overlapped on the table of graphite linings 14
On face, by the improvement to cable cover 1, due to being socketed with high temperature resistant set 13, graphite linings 14 and sealing shroud successively in cable cover 1
15, it can prevent that the internal temperature of cable cover 1 is excessive, so as to further improve the heat-resisting quantity of cable cover 1.
Can to sum up obtain, this can fire resisting air-blowing micro-cable, by the improvement to arc groove, due to being offered on fixed block 5
Through hole 6 and integration slot 7, and be provided with curved rod 8 with reference to bar 9 and fusion bar 10, when the fire proofing wood in molten condition
When material is by injection hole 12 in injection arc groove, fire proofing material can be made to be distributed in each through hole 6, when fire proofing material solidifies
Afterwards, it can stabilize it and play the role of fireproof in cable cover 1, by the improvement to cable cover 1, due in cable cover 1
High temperature resistant set 13, graphite linings 14 and sealing shroud 15 are socketed with successively, can prevent that the internal temperature of cable cover 1 is excessive, so as to
Enough further improve the heat-resisting quantity of cable cover 1.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. it is a kind of can fire resisting air-blowing micro-cable, including cable cover (1), it is characterised in that：Seven are socketed with the cable cover (1)
Cable (2), be filled with asbestos layer (3) in the internal gap of the cable cover (1), the cable cover (1) is interior to offer annular groove
(4), it is equidistant in the annular groove (4) to be socketed with ten fixed blocks (5), the both sides of the fixed block (5) respectively with annular groove
(4) both sides of inner wall are fixedly connected, and offer through hole (6) in the fixed block (5), the both sides of through hole (6) inner wall are opened
Equipped with integration slot (7), and ten fixed blocks (5) are connected by curved rod (8) between any two, curved rod (8) side surface
Both sides have been fixedly connected with has been fixedly connected with two fusion bars with reference to bar (9), the both sides of combination bar (9) side surface
(10), offer recirculation hole (11) on the curved rod (8) and positioned at the both sides with reference to bar (9), the annular groove (4) and
Side away from fixed block (5) is equidistant to offer ten injection holes (12), and high temperature resistant set is socketed with the cable cover (1)
(13), graphite linings (14) are provided with the lateral wall of the high temperature resistant set (13).
2. it is according to claim 1 it is a kind of can fire resisting air-blowing micro-cable, it is characterised in that：Covered on the high temperature resistant set (13)
Sealing shroud (15) is connected to, and the madial wall of sealing shroud (15) is overlapped on the surface of graphite linings (14).
3. it is according to claim 1 it is a kind of can fire resisting air-blowing micro-cable, it is characterised in that：The quantity of the through hole (6) is
30, and 30 through holes (6) equidistant are respectively opened on ten fixed blocks (5) with three for one group.
4. it is according to claim 1 it is a kind of can fire resisting air-blowing micro-cable, it is characterised in that：The quantity of the integration slot (7)
For 180, and 180 integration slots (7) equidistant are respectively opened in 30 through holes (6) with six for one group
On.
5. it is according to claim 1 it is a kind of can fire resisting air-blowing micro-cable, it is characterised in that：One end of the combination bar (9)
Positioned at the middle part of curved rod (8) side surface, and the opposite one end of two basic change bar (9) is respectively close to the two of arc groove (4) inner wall
Side.
6. it is according to claim 1 it is a kind of can fire resisting air-blowing micro-cable, it is characterised in that：The high temperature resistant set (13) it is interior
Wall is overlapped on the side surface of cable cover (1), and on high temperature resistant set (13) and the position of corresponding injection hole (12) offers perfusion
Hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721260992.7U CN207336874U (en) | 2017-09-28 | 2017-09-28 | It is a kind of can fire resisting air-blowing micro-cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721260992.7U CN207336874U (en) | 2017-09-28 | 2017-09-28 | It is a kind of can fire resisting air-blowing micro-cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336874U true CN207336874U (en) | 2018-05-08 |
Family
ID=62367094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721260992.7U Active CN207336874U (en) | 2017-09-28 | 2017-09-28 | It is a kind of can fire resisting air-blowing micro-cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207336874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021022760A1 (en) * | 2019-08-06 | 2021-02-11 | 江苏中天科技股份有限公司 | Air-blowing micro-cable |
-
2017
- 2017-09-28 CN CN201721260992.7U patent/CN207336874U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021022760A1 (en) * | 2019-08-06 | 2021-02-11 | 江苏中天科技股份有限公司 | Air-blowing micro-cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 030006 No. 1201, 12th floor, building 4, English weekly building, No. 203, Jinyang street, Xiaodian District, Taiyuan City, Shanxi Province Patentee after: Bohao Technology Co.,Ltd. Address before: 030006 No. 1201, 12th floor, building 4, English weekly building, No. 203, Jinyang street, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: SHANXI BOHAO NETWORK TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fire-resistant air blown micro cable Effective date of registration: 20221020 Granted publication date: 20180508 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Bohao Technology Co.,Ltd. Registration number: Y2022140000056 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230608 Granted publication date: 20180508 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Bohao Technology Co.,Ltd. Registration number: Y2022140000056 |