CN209329590U - Conduit assembly is used in a kind of installation of electric power - Google Patents
Conduit assembly is used in a kind of installation of electric power Download PDFInfo
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- CN209329590U CN209329590U CN201920122067.0U CN201920122067U CN209329590U CN 209329590 U CN209329590 U CN 209329590U CN 201920122067 U CN201920122067 U CN 201920122067U CN 209329590 U CN209329590 U CN 209329590U
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- hole
- conduit assembly
- electric power
- idler wheel
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Abstract
The utility model discloses a kind of electric power installation conduit assembly, including casing, one end of described sleeve pipe is fixedly installed with connection rowland, and the other end of described sleeve pipe is provided with connection entrance.A kind of electric power installation conduit assembly described in the utility model, it is assembled when can be convenient for being equal to zero to interference fit or when conduit assembly package pipeline distance is longer, preferably realize that pipeline is socketed work, improve working efficiency, the casing that can be completed to socket carries out extruding fixation, spring washer generates a lasting elastic force simultaneously, the threaded connection pair of fastening bolt and threaded hole is set persistently to keep a frictional force, generate the moment of resistance, to prevent fastening bolt from loosening, increase the stability of conduit assembly connection, idler wheel can be fixed, avoid rotation that the pipeline after being installed is caused to be subjected to displacement, the idler wheel for having more through-hole wall simultaneously can generate certain extruding force to pipeline, fix it more firm, bring better prospect of the application.
Description
Technical field
The utility model relates to conduit assembly field, in particular to conduit assembly is used in a kind of electric power installation.
Background technique
Conduit assembly is the system of components the effects of playing connection, control, deflecting, shunting, sealing, support in pipe-line system
Claim, common conduit assembly is connection component, plays the role of connecting two groups of pipelines, electric power pipe laying is for protecting in circuit
Portion's electric wire is typically used for conduit assembly in the connection of two pipelines and is attached；
There are certain drawbacks when in use in existing conduit assembly, firstly, can not to interference fit be equal to zero when or
Person's conduit assembly package pipeline distance assembles when longer, can not realize that pipeline is socketed work well, and working efficiency is lower,
Secondly, the casing that can not be completed to socket carries out extruding fixation, traditional fastening bolt fixation is easy to produce loose phenomenon, shadow
Being stably connected between conduit assembly and pipeline is rung, certain influence is brought to the use process of people, for this purpose, it is proposed that
Conduit assembly is used in a kind of installation of electric power.
Utility model content
The main purpose of the utility model is to provide a kind of electric power installation conduit assemblies, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of electric power installation conduit assembly, including casing, one end of described sleeve pipe is fixedly installed with connection rowland, described
The other end of casing is provided with connection entrance, and the circumferential outer surface of described sleeve pipe offers four groups of threaded holes and two groups of appearance holes, and
Threaded hole is located at the side for holding hole.
Preferably, described sleeve pipe is provided through through-hole with the inside for connecting rowland, and connects entrance and be located at through-hole
One end offers several groups mounting hole on the connection rowland, and several groups mounting hole is in center pair about the center line of through-hole
Claim distribution.
Preferably, the inside of threaded hole described in four groups is provided through fastening bolt, and threaded hole and fastening bolt spiral shell
Line connection, the upper end of the fastening bolt are fixedly installed with bolt head, and the circumferential outer surface of the fastening bolt is socketed with spring
Washer, and spring washer is located at the lower end of bolt head.
Preferably, the circumferential outer surface of described sleeve pipe is fixedly installed with bracket close to the two sides for holding hole, the bracket
Upper end middle position offers rotating hole, and the appearance hole is internally provided with idler wheel, and the two sides of the idler wheel are fixedly installed with
Shaft, and shaft is located at the inside of rotating hole, the shaft is flexibly connected with rotating hole.
Preferably, two groups of pin holes are offered on the idler wheel, and two groups of pin holes are located at the two sides of shaft, rotate
Pin hole described in two groups is respectively positioned on the outside of casing after certain angle, and the pin hole is internally provided with fastening screw, and rolls
Wheel is fixedly connected with casing by fastening screw.
Preferably, the circumferential outer surface of the idler wheel offers friction striped, and the idler wheel inside the close through-hole is higher than
Two millimeters of through-hole.
Compared with prior art, the utility model has the following beneficial effects:
1, by two groups of idler wheels of setting, when can be convenient for being equal to zero to interference fit or conduit assembly package pipeline away from
From it is longer when assembled, preferably realize pipeline be socketed work, rotate idler wheel by external force, have more the idler wheel of through-hole wall
Upper friction striped increasing friction force, idler wheel rotates so that pipeline moves forward, and until conduit assembly is socketed on pipeline, improves work
Make efficiency；
2, by the fastening bolt of setting, the casing that can be completed to socket carries out extruding fixation, while spring washer produces
A raw lasting elastic force, makes the threaded connection pair of fastening bolt and threaded hole persistently keep a frictional force, generates the moment of resistance,
To prevent fastening bolt from loosening, increase the stability of conduit assembly connection；
3, by the fastening screw of setting, idler wheel can be fixed, rotation is avoided to lead to the pipeline after being installed
It is subjected to displacement, while the idler wheel for having more through-hole wall can generate certain extruding force to pipeline, fixes it more firm.
Detailed description of the invention
Fig. 1 is the overall structure diagram that conduit assembly is used in a kind of electric power installation of the utility model；
Fig. 2 is the partial sectional view that conduit assembly is used in a kind of electric power installation of the utility model；
Fig. 3 is the enlarged drawing of A in a kind of Fig. 1 of electric power installation conduit assembly of the utility model；
Fig. 4 is a kind of enlarged drawing of the idler wheel of electric power installation conduit assembly of the utility model；
Fig. 5 is the enlarged drawing of B in a kind of Fig. 2 of electric power installation conduit assembly of the utility model.
In figure: 1, casing；2, rowland is connected；3, mounting hole；4, entrance is connected；5, through-hole；6, threaded hole；7, spiral shell is fastened
Bolt；8, Rong Kong；9, idler wheel；10, bracket；11, rotating hole；12, rub striped；13, shaft；14, spring washer；15, pin hole；
16, bolt head；17, fastening screw.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Embodiment 1
As shown in Figs. 1-5, a kind of electric power installation uses conduit assembly, including casing 1, one end of casing 1 to be fixedly installed with company
Rowland 2 is connect, the other end of casing 1 is provided with connection entrance 4, and the circumferential outer surface of casing 1 offers four groups of threaded holes 6 and two groups
Hold hole 8, and threaded hole 6 is located at the side for holding hole 8.
The circumferential outer surface of casing 1 is fixedly installed with bracket 10, the upper end interposition of bracket 10 close to the two sides for holding hole 8
It sets and offers rotating hole 11, Rong Kong's 8 is internally provided with idler wheel 9, and the two sides of idler wheel 9 are fixedly installed with shaft 13, and shaft
13 are located at the inside of rotating hole 11, and shaft 13 is flexibly connected with rotating hole 11.
The circumferential outer surface of idler wheel 9 offers friction striped 12, and the idler wheel 9 inside through-hole 5 is higher than 5 two milli of through-hole
Rice.
By two groups of idler wheels 9 of setting, when can be convenient for being equal to zero to interference fit or conduit assembly package pipeline away from
From it is longer when assembled, preferably realize pipeline be socketed work, by external force make idler wheel 9 rotate, have more the rolling of 5 inner wall of through-hole
Rub 12 increasing friction force of striped on wheel 9, and idler wheel 9 rotates so that pipeline moves forward, until conduit assembly is socketed on pipeline,
Improve working efficiency.
Embodiment 2
As shown in Figs. 1-5, a kind of electric power installation uses conduit assembly, including casing 1, one end of casing 1 to be fixedly installed with company
Rowland 2 is connect, the other end of casing 1 is provided with connection entrance 4, and the circumferential outer surface of casing 1 offers four groups of threaded holes 6 and two groups
Hold hole 8, and threaded hole 6 is located at the side for holding hole 8.
The inside of four groups of threaded holes 6 is provided through fastening bolt 7, and threaded hole 6 is threadedly coupled with fastening bolt 7,
The upper end of fastening bolt 7 is fixedly installed with bolt head 16, and the circumferential outer surface of fastening bolt 7 is socketed with spring washer 14, and bullet
Spring washer 14 is located at the lower end of bolt head 16.
By the fastening bolt 7 of setting, the casing 1 that can be completed to socket carries out extruding fixation, while spring washer 14
A lasting elastic force is generated, so that the threaded connection pair of fastening bolt 7 and threaded hole 6 is persistently kept a frictional force, generates resistance
Torque increases the stability of conduit assembly connection to prevent fastening bolt 7 from loosening.
Embodiment 3
As shown in Figs. 1-5, a kind of electric power installation uses conduit assembly, including casing 1, one end of casing 1 to be fixedly installed with company
Rowland 2 is connect, the other end of casing 1 is provided with connection entrance 4, and the circumferential outer surface of casing 1 offers four groups of threaded holes 6 and two groups
Hold hole 8, and threaded hole 6 is located at the side for holding hole 8.
Casing 1 is provided through through-hole 5 with the inside for connecting rowland 2, and connects one end that entrance 4 is located at through-hole 5, even
It connects and offers several groups mounting hole 3 on rowland 2, and several groups mounting hole 3 is centrosymmetric distribution about the center line of through-hole 5.
Two groups of pin holes 15 are offered on idler wheel 9, and two groups of pin holes 15 are located at the two sides of shaft 13, rotation is certain
Two groups of pin holes 15 are respectively positioned on the outside of casing 1 after angle, and pin hole 15 is internally provided with fastening screw 17, and idler wheel 9 with
Casing 1 is fixedly connected by fastening screw 17.
By the fastening screw 17 of setting, idler wheel 9 can be fixed, rotation is avoided to lead to the pipeline after being installed
It is subjected to displacement, while the idler wheel 9 for having more 5 inner wall of through-hole can generate certain extruding force to pipeline, fixes it more firm.
It should be noted that the utility model is a kind of electric power installation conduit assembly, when in use, firstly, will be to even
One end of the pipeline connect is inserted into the through-hole 5 inside casing 1 from connection entrance 4, is then passed between two groups of idler wheels 9, by
External force rotates two groups of idler wheels 9, has more friction 12 increasing friction force of striped on the idler wheel 9 of 5 inner wall of through-hole, and the rotation of idler wheel 9 makes
It obtains pipeline to move forward, until conduit assembly is socketed on pipeline, raising working efficiency, two groups of idler wheels 9 of setting can be convenient for
It is assembled when being equal to zero to interference fit or when conduit assembly package pipeline distance is longer, preferably realizes that pipeline is socketed work
Make, adjust fastening bolt 7, the casing 1 and pipeline complete to socket carry out extruding fixation, while spring washer 14 generates one and holds
Continuous elastic force makes the threaded connection pair of fastening bolt 7 and threaded hole 6 persistently keep a frictional force, generates the moment of resistance, thus anti-
Only fastening bolt 7 loosen, increase conduit assembly connection stability, then by fastening screw 17 be inserted into two groups of pin holes 15 in into
Row is fixed, and can be realized and idler wheel 9 is fixed, and is avoided rotation that the pipeline after being installed is caused to be subjected to displacement, is had more simultaneously
The idler wheel 9 of 5 inner wall of through-hole can generate certain extruding force to pipeline, fix it more firm, connection sieve of 1 one end of casing
Blue 2 one side can be used cooperatively with another group of connection component, be fixedly connected by mounting hole 3, on the other hand may be used
The conduit assembly to be fixed, to be fixed on the mounting racks such as wall, realize that the support to electric wire in power pipe is protected
Shield, it is more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of electric power installation conduit assembly, including casing (1), it is characterised in that: one end of described sleeve pipe (1) is fixedly mounted
Have connection rowland (2), the other end of described sleeve pipe (1) is provided with connection entrance (4), and the circumferential outer surface of described sleeve pipe (1) is opened
Equipped with four groups of threaded holes (6) and two groups of appearance holes (8), and threaded hole (6) is located at the side for holding hole (8).
2. a kind of electric power installation conduit assembly according to claim 1, it is characterised in that: described sleeve pipe (1) with connect
The inside of rowland (2) is provided through through-hole (5), and connects one end that entrance (4) are located at through-hole (5), the connection rowland
(2) it is offered on several groups mounting hole (3), and several groups mounting hole (3) is centrosymmetric point about the center line of through-hole (5)
Cloth.
3. a kind of electric power installation conduit assembly according to claim 1, it is characterised in that: threaded hole described in four groups (6)
Inside be provided through fastening bolt (7), and threaded hole (6) is threadedly coupled with fastening bolt (7), the fastening bolt
(7) upper end is fixedly installed with bolt head (16), and the circumferential outer surface of the fastening bolt (7) is socketed with spring washer (14),
And spring washer (14) is located at the lower end of bolt head (16).
4. a kind of electric power installation conduit assembly according to claim 1, it is characterised in that: the circumference of described sleeve pipe (1)
Outer surface is fixedly installed with bracket (10) close to the two sides for holding hole (8), and the upper end middle position of the bracket (10) offers
Rotating hole (11), described to hold being internally provided with idler wheel (9) for hole (8), the two sides of the idler wheel (9) are fixedly installed with shaft
(13), and shaft (13) is located at the inside of rotating hole (11), and the shaft (13) is flexibly connected with rotating hole (11).
5. a kind of electric power installation conduit assembly according to claim 4, it is characterised in that: opened up on the idler wheel (9)
There are two groups of pin holes (15), and two groups of pin holes (15) are located at the two sides of shaft (13), two groups of institutes after rotating by a certain angle
The outside that pin hole (15) is respectively positioned on casing (1) is stated, the pin hole (15) is internally provided with fastening screw (17), and idler wheel
(9) it is fixedly connected with casing (1) by fastening screw (17).
6. a kind of electric power installation conduit assembly according to claim 4, it is characterised in that: the circumference of the idler wheel (9)
Outer surface offers friction striped (12), and the internal idler wheel (9) of the close through-hole (5) is higher than (5) two millimeters of through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920122067.0U CN209329590U (en) | 2019-01-24 | 2019-01-24 | Conduit assembly is used in a kind of installation of electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920122067.0U CN209329590U (en) | 2019-01-24 | 2019-01-24 | Conduit assembly is used in a kind of installation of electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209329590U true CN209329590U (en) | 2019-08-30 |
Family
ID=67731760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920122067.0U Active CN209329590U (en) | 2019-01-24 | 2019-01-24 | Conduit assembly is used in a kind of installation of electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209329590U (en) |
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2019
- 2019-01-24 CN CN201920122067.0U patent/CN209329590U/en active Active
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| 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: 518000, No. 2043 Xuegang North Road, Bantian Street, Longgang District, Shenzhen, Guangdong Province Patentee after: Shenzhen Huajian Power Engineering Technology Co.,Ltd. Address before: 518000, No. 2043 Xuegang North Road, Bantian Street, Longgang District, Shenzhen, Guangdong Province Patentee before: SHENZHEN HUAJIAN ELECTRIC POWER ENGINEERING DESIGN Co.,Ltd. |