CN209012588U - Length-adjustable combined casing - Google Patents
Length-adjustable combined casing Download PDFInfo
- Publication number
- CN209012588U CN209012588U CN201821600307.5U CN201821600307U CN209012588U CN 209012588 U CN209012588 U CN 209012588U CN 201821600307 U CN201821600307 U CN 201821600307U CN 209012588 U CN209012588 U CN 209012588U
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- China
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- connector
- main body
- inserting column
- layer
- clamping
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Abstract
The utility model discloses length-adjustable combined casing, including at least two groups tube unit, tube unit includes casing main body and the first connector, the second connector；First connector includes the first connector main body and the first connector interconnecting piece, and one end of casing main body is removably attachable on the first connector interconnecting piece；Second connector includes the second connector main body and the second connector interconnecting piece, and the other end of casing main body is removably attachable on the second connector interconnecting piece；Connection inserting column is provided in first connector main body of the first connector, the connection jack for cooperating the connection inserting column is provided in second connector main body of second connector, the connection inserting column can be inserted into connection jack and realize that two groups of adjacent tube units are detachably connected.This kind of length-adjustable combined casing has the advantages that not available for the prior arts such as easy to use, flexible in application, installation effectiveness is high, waste is few.
Description
Technical field
The utility model relates to casing bit, especially a kind of length-adjustable combined casing.
Background technique
Cable rope sleeve provides very important effect for the normal operation of cable.Existing cable rope sleeve generallys use people
Work means cut casing, and it is not convenient enough to apply, and installation effectiveness is low；And casing is difficult to increase length after cutting
Degree, once length cut it is too short after, casing is difficult to splice use, be easy to cause waste.
For this purpose, originally the purpose of this utility model is to provide a kind of new technical solutions to solve existing technological deficiency.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of length-adjustable combined casing, solves
The technological deficiencies such as casing installation effectiveness of the existing technology is low, splicing is difficult, waste is serious.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
Length-adjustable combined casing, including at least two groups tube unit, described sleeve pipe unit include casing main body and
First connector, second connector at casing main body both ends are set；
First connector includes the first connector main body and the first connector interconnecting piece, one end of described sleeve pipe main body
It is removably attachable on the first connector interconnecting piece；
Second connector include the second connector main body and the second connector interconnecting piece, described sleeve pipe main body it is another
End is removably attachable on the second connector interconnecting piece；
Connection inserting column is provided in first connector main body of first connector, the second of second connector connects
The connection jack for cooperating the connection inserting column is provided in adapter body, the connection inserting column can be inserted into connection jack and realize
Two groups of adjacent tube units are detachably connected.
As an improvement of the above technical solution, described sleeve pipe main body includes rubber main pipe, the rubber main pipe outer wall
It is provided with the first fiberglass braided layer, first fiberglass braided layer of outer wall is provided with the first layer of silica gel, and described first
Layer of silica gel outer wall is provided with copper-wire braided layer, and the copper-wire braided layer outer wall is provided with the second layer of silica gel, second layer of silica gel
Outer wall is provided with the second fiberglass braided layer, and second fiberglass braided layer of outer wall is provided with heat insulating coat.
As a further improvement of the above technical scheme, the connection inserting column side is provided with clamping notch, and described second
Connector body interior, which is provided with, cooperates the clamping notch and the elastic card for being clamped on connection inserting column in connection jack
Tight device.
As a further improvement of the above technical scheme, the second connector body interior offers gripping mechanism installation
Hole, the spring clamping device are mounted in the gripping mechanism mounting hole, and spring clamping device includes clamping sheet and is connected to
The briquetting of clamping sheet one end, is provided with compressed spring between gripping mechanism mounting hole bottom and clamping sheet, in the clamping sheet
Between offer through slot, through slot middle position offers through slot notch, the width dimensions matching connection inserting column setting card of the through slot
The width dimensions of tight indentation, there, the width dimensions of the size matching connection inserting column of through slot notch, the oral area of gripping mechanism mounting hole
Position is provided with for clamping sheet to be limited limited block in hole, offers through-hole in the limited block, the briquetting from
The through-hole extends to outside gripping mechanism mounting hole.
The beneficial effects of the utility model are: the utility model provides a kind of length-adjustable combined casing, this kind
Length-adjustable combined casing can realize the detachable splicing of two groups of tube units by the first connector and the second connector,
Have the characteristics that splicing is convenient, can greatly facilitate the Installation Flexibility and installation effectiveness of casing in specific application, it can be significantly
Reduce wasting phenomenon.
In short, this kind of length-adjustable combined casing solves, casing installation effectiveness of the existing technology is low, spells
Connect the technological deficiencies such as difficult, waste is serious.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model middle sleeve unit；
Fig. 2 is the connection schematic diagram of two groups of tube units in the utility model；
Fig. 3 is the structural schematic diagram of the second connector in the utility model；
Fig. 4 is the cross section structure schematic diagram of the utility model middle sleeve main body；
Fig. 5 is the assembling schematic diagram of spring clamping device in the utility model.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being related in patent, not singly refer to that component directly connects, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each skill in the utility model creation
Art feature, under the premise of not conflicting conflict can with combination of interactions, referring to Fig.1-5.
Length-adjustable combined casing, including at least two groups tube unit 1, described sleeve pipe unit 1 include casing main body
13 and first connector 11 at 13 both ends of casing main body, the second connector 12 are set；
First connector 11 includes the first connector main body 111 and the first connector interconnecting piece 112, described sleeve pipe master
One end of body 13 is removably attachable on the first connector interconnecting piece 112；
Second connector 12 includes the second connector main body 121 and the second connector interconnecting piece 122, described sleeve pipe master
The other end of body 13 is removably attachable on the second connector interconnecting piece 122；
Connection inserting column 113, second connector are provided in first connector main body 111 of first connector 11
The connection jack 123 for cooperating the connection inserting column 113, the connection inserting column 113 are provided in 12 the second connector main body 121
It can be inserted into connection jack 123 and realize that two groups of adjacent tube units 1 are detachably connected.
Preferably, described sleeve pipe main body 13 includes rubber main pipe 131, and 131 outer wall of rubber main pipe is provided with the
One fiberglass braided layer 132, first fiberglass braided 132 outer wall of layer are provided with the first layer of silica gel 133, and described first
133 outer wall of layer of silica gel is provided with copper-wire braided layer 134, and 134 outer wall of copper-wire braided layer is provided with the second layer of silica gel 135, institute
It states 135 outer wall of the second layer of silica gel and is provided with the second fiberglass braided layer 136, second fiberglass braided 136 outer wall of layer
It is provided with heat insulating coat 137.
When the utility model is embodied, each layer structure of casing main body 13 becomes an entirety by adhesive bonding.
Preferably, 113 side of connection inserting column is provided with clamping notch 1131, in the second connector main body 121
Portion, which is provided with, cooperates the clamping notch 1131 and the elastic clamping for being clamped on connection inserting column 113 in connection jack 123
Device.
Preferably, gripping mechanism mounting hole 1211, the elasticity clamping are offered inside the second connector main body 121
Device is mounted in the gripping mechanism mounting hole 1211, and spring clamping device includes clamping sheet 21 and is connected to clamping sheet 21 1
The briquetting 22 at end is provided with compressed spring 23, the clamping sheet between 1211 bottom of gripping mechanism mounting hole and clamping sheet 21
Through slot is offered among 21, through slot middle position offers through slot notch, and the width dimensions of the through slot match connection inserting column 113
Width dimensions at clamping notch 1131, the width dimensions of the size matching connection inserting column 113 of through slot notch, gripping mechanism are set
The mouth position of mounting hole 1211 is provided with for clamping sheet 21 to be limited the limited block 24 in hole, is opened in the limited block 24
Equipped with through-hole, the briquetting 22 extends to outside gripping mechanism mounting hole 1211 from the through-hole.
In the specific implementation, the briquetting 22 first is pressed with hand, further connection inserting column 113 is inserted into adjacent casing unit
In connection jack 123 in 1 the second connector 12, after being inserted in place, pressing fast 22 is unclamped, the clamping sheet 21 is in compression bullet
Connection inserting column 113 is simultaneously locked in connection jack 123 by lower reset of the elastic force effect of spring 23, and that realizes two groups of tube units 1 can
Dismantling connection, using convenient, flexibility is high.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (4)
1. length-adjustable combined casing, it is characterised in that: including at least two groups tube unit (1), described sleeve pipe unit (1)
The first connector (11), the second connector (12) including casing main body (13) and setting at casing main body (13) both ends；
First connector (11) includes the first connector main body (111) and the first connector interconnecting piece (112), described sleeve pipe
One end of main body (13) is removably attachable on the first connector interconnecting piece (112)；
Second connector (12) includes the second connector main body (121) and the second connector interconnecting piece (122), described sleeve pipe
The other end of main body (13) is removably attachable on the second connector interconnecting piece (122)；
It is provided with connection inserting column (113) in first connector main body (111) of first connector (11), second connection
It is provided with the connection jack (123) for cooperating the connection inserting column (113) in second connector main body (121) of head (12), it is described
Connection inserting column (113) can be inserted into connection jack (123) and realize that two groups of adjacent tube units (1) are detachably connected.
2. length-adjustable combined casing according to claim 1, it is characterised in that: described sleeve pipe main body (13) includes
Rubber main pipe (131), rubber main pipe (131) outer wall are provided with the first fiberglass braided layer (132), and described first
Fiberglass braided layer (132) outer wall is provided with the first layer of silica gel (133), and the first layer of silica gel (133) outer wall is provided with copper
Silk braiding layer (134), copper-wire braided layer (134) outer wall are provided with the second layer of silica gel (135), second layer of silica gel
(135) outer wall is provided with the second fiberglass braided layer (136), and second fiberglass braided layer (136) outer wall is provided with
Heat insulating coat (137).
3. length-adjustable combined casing according to claim 1, it is characterised in that: connection inserting column (113) side
Portion is provided with clamping notch (1131), and the second connector main body (121) is internally provided with the cooperation clamping notch
(1131) and for connection inserting column (113) to be clamped on the spring clamping device connected in jack (123).
4. length-adjustable combined casing according to claim 3, it is characterised in that: the second connector main body
(121) internal to offer gripping mechanism mounting hole (1211), the spring clamping device is mounted on the gripping mechanism mounting hole
(1211) in, spring clamping device includes clamping sheet (21) and the briquetting (22) for being connected to clamping sheet (21) one end, clamping dress
It sets and is provided with compressed spring (23) between mounting hole (1211) bottom and clamping sheet (21), offered among the clamping sheet (21)
Through slot, through slot middle position offer through slot notch, and width dimensions matching connection inserting column (113) the setting clamping of the through slot lacks
Width dimensions at mouth (1131), the width dimensions of size matching connection inserting column (113) of through slot notch, gripping mechanism mounting hole
(1211) mouth position is provided with for clamping sheet (21) to be limited limited block (24) in hole, in the limited block (24)
Through-hole is offered, the briquetting (22) extends to gripping mechanism mounting hole (1211) outside from the through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600307.5U CN209012588U (en) | 2018-09-29 | 2018-09-29 | Length-adjustable combined casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600307.5U CN209012588U (en) | 2018-09-29 | 2018-09-29 | Length-adjustable combined casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012588U true CN209012588U (en) | 2019-06-21 |
Family
ID=66833094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821600307.5U Active CN209012588U (en) | 2018-09-29 | 2018-09-29 | Length-adjustable combined casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012588U (en) |
-
2018
- 2018-09-29 CN CN201821600307.5U patent/CN209012588U/en active Active
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