CN206598528U - A kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out - Google Patents
A kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out Download PDFInfo
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- CN206598528U CN206598528U CN201621406505.9U CN201621406505U CN206598528U CN 206598528 U CN206598528 U CN 206598528U CN 201621406505 U CN201621406505 U CN 201621406505U CN 206598528 U CN206598528 U CN 206598528U
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- steel
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Abstract
The utility model discloses a kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out, managed and No. two installing plates including base, installing plate, an expansion, the base top is provided with an installing plate and is arranged on No. two installing plates of an installing plate side, a number installing plate and No. two installing plates are fixedly connected by connecting pole, No. two installing plates are provided with manhole, described expansion pipe one end is fixedly connected through an installing plate with expansion hydraulic stem, and the expansion hydraulic stem side is fixedly connected with expansion hydraulic cylinder.The utility model is used as intermediate supports by being uniformly arranged smooth steel wire outside expansion pipe, make cable accessory in process of expansion, uniform force, expansion effect is good, and operating cost is low, after the completion of expansion, by the way that steel wire substep is extracted out simultaneously, it is to avoid many extracted out with steel wire causes to damage to annex, and the utility model is rational in infrastructure, it is easy to operate, it is effectively improved the qualification rate of finished product.
Description
【Technical field】
The utility model is related to a kind of steel wire expanding machine, and more particularly to a kind of cold pipe steel wires of the 1kV for being easy to steel wire to extract out expand
Open machine.
【Background technology】
Silicon rubber cold shrinkable material is a kind of functional high-polymer new material, and existing cold-shrink type predilation cable accessory is to adopt
Completed with pneumatic or mechanical expansion mode after expansion, support bushing pipe is inserted in cable accessory, wherein pneumatic dilator needs specially
Gas booster, its space-consuming is big, and rate of expansion is slow, for the cable accessory that wall thickness is larger or length is longer, production
During rate of expansion it is slow, effect is poor, production efficiency bottom, mechanical expansion mode, using setting smooth sleeve pipe outside plastic support pipe
Then push rod is set in support tube, support tube is directly drawn to expansion pipe in expansion, process of expansion and directly contacted with tube wall, is held
Easily tube wall is scratched, in addition it is damaged.
There is steel wire expanding machine in the market, intermediate supports are used as by being uniformly arranged smooth steel wire outside expansion pipe
Thing, makes cable accessory in process of expansion, and uniform force, expansion effect is good, and operating cost is low, but many steel wires are when extracting out
Damage is easily caused to cable accessory, makes cable accessory damaged, reduces the qualification rate of finished product, increase cost, therefore, we
Propose a kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out.
【Utility model content】
Main purpose of the present utility model is to provide a kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out, work
When, by making the six roots of sensation steel wire on three groups of coil of wires be evenly distributed on the surface of expansion pipe, cable accessory to be expanded is nested with
On the expansion push rod that expansion pipe is installed, and in six groups of steel wires are wrapped in, by control panel control expansion hydraulic cylinder works,
Promote expansion pipe to expand cable accessory by expansion hydraulic stem, after the completion of expansion, expansion push rod is pulled down and changes support tube
, then the recovery of substep control coil of wire, steel wire is extracted out, the first step：Number hydraulic cylinder of control shrinks, and utilizes a hydraulic pressure
Bar pulls a coil of wire to reclaim, and a steel wire and No. two steel wires are extracted out；Second step：No. two hydraulic cylinders of control shrink, and utilize
No. two hydraulic stems pull No. two coil of wires to reclaim, and No. three steel wires and No. four steel wires are extracted out；3rd step：No. three hydraulic cylinders of control are received
Contracting, pulls No. three coil of wires to reclaim using No. three hydraulic stems, and No. five steel wires and No. six steel wires are extracted out, hydraulic cylinder then will be expanded
Shrink, expansion pipe is extracted out, the problem of effectively can solving in background technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out, including base, installing plate, an expansion are managed and No. two
Installing plate, the base top is provided with an installing plate and is arranged on No. two installing plates of an installing plate side, described one
Number installing plate and No. two installing plates are fixedly connected by connecting pole, and No. two installing plates are provided with manhole, the expansion
Pipe one end is fixedly connected through an installing plate with expansion hydraulic stem, and the expansion hydraulic stem side is fixedly connected with expansion hydraulic pressure
Cylinder, the manhole that described No. two installing plates of expansion pipe other end insertion are set, the expansion pipe is from left to right sequentially provided with one
Number coil of wire, No. two coil of wires and No. three coil of wires, a coil of wire, No. two coil of wires and No. three coil of wires are equipped with expansion
Pipe mounting hole is opened, a coil of wire is provided with a steel wire and is arranged on No. two steel wires of a steel wire bottom, described two
Number coil of wire is provided with No. three steel wires and is arranged on No. four steel wires of No. three steel wire bottoms, and No. three coil of wires are provided with No. five steel
Silk and No. six steel wires for being arranged on No. five steel wire sides, a coil of wire side is fixedly connected with a hydraulic stem, described
A number hydraulic stem is fixedly connected with a hydraulic cylinder through an installing plate, and No. two coil of wire sides are fixedly connected with No. two hydraulic pressure
Bar, No. two hydraulic stems are fixedly connected with No. two hydraulic cylinders through an installing plate, and No. three coil of wire sides are fixedly connected
No. three hydraulic stems, No. three hydraulic stems are fixedly connected with No. three hydraulic cylinders through an installing plate.
Further, a coil of wire, No. two coil of wires and No. three coil of wires are equipped with three groups of installation circular holes, described
Connect pole and be provided with eight groups altogether, a coil of wire, No. two coil of wires and No. three coil of wires are respectively by installing circular hole and company
Connect pole flexible connection.
Further, a steel wire, No. two steel wires, No. three steel wires, No. four steel wires, No. five steel wires and No. six steel wires are equal
The even outside for being distributed in expansion pipe, the one end of the expansion pipe away from expansion hydraulic stem is provided with expansion push rod, the expansion push rod
It can be dismantled.
Further, the base side is provided with hydraulic pump, and the hydraulic pump is provided with control panel.
Compared with prior art, the utility model has the advantages that：It is flat by being uniformly arranged outside expansion pipe
Sliding steel wire makes cable accessory in process of expansion as intermediate supports, and uniform force, expansion effect is good, and operating cost is low,
After the completion of expansion, by the way that steel wire substep is extracted out simultaneously, it is to avoid many extracted out with steel wire causes to damage to annex, and this practicality is newly
Type is rational in infrastructure, easy to operate, is effectively improved the qualification rate of finished product.
【Brief description of the drawings】
Fig. 1 is a kind of overall structure diagram for the cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out of the utility model.
Fig. 2 is that an a kind of steel wire dish structure of the cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out of the utility model is shown
It is intended to.
Fig. 3 is that a kind of No. two steel wire dish structures of the cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out of the utility model are shown
It is intended to.
Fig. 4 is that a kind of No. three steel wire dish structures of the cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out of the utility model are shown
It is intended to.
In figure：1st, base；2nd, control panel；3rd, hydraulic pump；4th, No. three hydraulic cylinders；5th, hydraulic cylinder is expanded；6th, a hydraulic pressure
Cylinder；7th, No. two hydraulic cylinders；8th, hydraulic stem is expanded；9th, a hydraulic stem；10th, No. two hydraulic stems；11st, an installing plate；12nd, one
Number coil of wire；13rd, No. two coil of wires；14th, expansion pipe；15th, pole is connected；16th, No. two installing plates；17th, push rod is expanded；18th, circle
Shape through hole；19th, No. three coil of wires；20th, No. three hydraulic stems；21st, pipe mounting hole is expanded；The 22nd, circular hole is installed；23rd, a steel wire；
24th, No. two steel wires；25th, No. three steel wires；26th, No. four steel wires；27th, No. five steel wires；28th, No. six steel wires.
【Embodiment】
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
As Figure 1-4, a kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out, including base 1, an installing plate
11st, expansion pipe 14 and No. two installing plates 16, the top of base 1 is provided with an installing plate 11 and is arranged on an installing plate
No. two installing plates 16 of 11 sides a, installing plate 11 is fixedly connected with No. two installing plates 16 by connecting pole 15, institute
No. two installing plates 16 are stated provided with manhole 18, described expansion pipe 14 one end is consolidated through an installing plate 11 with expansion hydraulic stem 8
Fixed connection, expansion hydraulic stem 8 side is fixedly connected with expansion hydraulic cylinder 5, No. two installations of 14 other end insertion of the expansion pipe
The manhole 18 that plate 16 is set, the expansion pipe 14 is from left to right sequentially provided with a coil of wire 12, No. two and of coil of wire 13
No. three coil of wires 19, a coil of wire 12, No. two coil of wires 13 and No. three coil of wires 19 are equipped with expansion pipe mounting hole 21,
A number coil of wire 12 is provided with a steel wire 23 and is arranged on No. two steel wires 24 of a bottom of steel wire 23, No. two steel
Wire tray 13 is provided with No. three steel wires 25 and is arranged on No. four steel wires 26 of No. three bottoms of steel wire 25, and No. three coil of wires 19 are provided with
No. five steel wires 27 and No. six steel wires 28 for being arranged on No. five sides of steel wire 27, a coil of wire 12 side are fixedly connected with one
Number hydraulic stem 9 a, hydraulic stem 9 is fixedly connected with a hydraulic cylinder 6, No. two coil of wires 13 through an installing plate 11
Side is fixedly connected with No. two hydraulic stems 10, and No. two hydraulic stems 10 are fixedly connected with No. two hydraulic cylinders 7 through an installing plate 11,
No. three coil of wires 19 side is fixedly connected with No. three hydraulic stems 20, and No. three hydraulic stems 20 are fixed through an installing plate 11
Connect No. three hydraulic cylinders 4.
A kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out of the utility model, during work, by making three groups of coil of wires
On six roots of sensation steel wire be evenly distributed on the surface of expansion pipe 14, cable accessory to be expanded is nested with the expansion installed of expansion pipe 14
On push rod 17, and in six groups of steel wires are wrapped in, worked by the control expansion hydraulic cylinder 5 of control panel 2, by expansion hydraulic stem
8 promote expansion pipe 14 to expand cable accessory, after the completion of expansion, and expansion push rod 17 is pulled down and changes support tube, so
Substep control coil of wire is reclaimed afterwards, steel wire is extracted out, the first step：A number hydraulic cylinder 6 of control shrinks, and is drawn using a hydraulic stem 9
Move a coil of wire 12 to reclaim, a steel wire 23 and No. two steel wires 24 are extracted out；Second step：No. two hydraulic cylinders 7 of control shrink, profit
Pull No. two coil of wires 13 to reclaim with No. two hydraulic stems 10, No. three steel wires 25 and No. four steel wires 26 are extracted out；3rd step：Control three
Number hydraulic cylinder 4 shrinks, and pulls No. three coil of wires 19 to reclaim using No. three hydraulic stems 20, by No. five steel wires 27 and No. six steel wires 28
Extract out, then shrink expansion hydraulic cylinder 5, expansion pipe 14 is extracted out.
Wherein, a coil of wire 12, No. two coil of wires 13 and No. three coil of wires 19 are equipped with three groups of installation circular holes
22, the connection pole 15 is provided with eight groups altogether, and a coil of wire 12, No. two coil of wires 13 and No. three coil of wires 19 lead to respectively
Cross installation circular hole 22 and be flexibly connected with being connected pole 15.
Wherein, a steel wire 23, No. two steel wires 24, No. three steel wires 25, No. four steel wires 26, No. five steel wires 27 and No. six
Steel wire 28 is evenly distributed on the outside of expansion pipe 14, and the one end of the expansion pipe 14 away from expansion hydraulic stem 8 is provided with expansion push rod
17, the expansion push rod 17 can be dismantled.
Wherein, the side of base 1 is provided with hydraulic pump 3, and the hydraulic pump 3 is provided with control panel 2.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (4)
1. a kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out, including base (1), installing plate (11), an expansion pipe
And No. two installing plates (16) (14), it is characterised in that：Provided with an installing plate (11) and one is arranged at the top of the base (1)
No. two installing plates (16) of number installing plate (11) side, an installing plate (11) and No. two installing plates (16), which pass through, connects branch
Bar (15) is fixedly connected, and No. two installing plates (16) are provided with manhole (18), and described expansion pipe (14) one end runs through No. one
Installing plate (11) is fixedly connected with expansion hydraulic stem (8), and described expansion hydraulic stem (8) side is fixedly connected with expansion hydraulic cylinder (5),
The manhole (18) that No. two installing plates (16) of described expansion pipe (14) other end insertion are set, the expansion pipe (14) from a left side to
The right side is sequentially provided with a coil of wire (12), No. two coil of wires (13) and No. three coil of wires (19), a coil of wire (12), two
Number coil of wire (13) and No. three coil of wires (19) are equipped with expansion pipe mounting hole (21), and a coil of wire (12) is provided with No. one
Steel wire (23) and No. two steel wires (24) for being arranged on steel wire (23) bottom, No. two coil of wires (13) are provided with No. three steel
Silk (25) and No. four steel wires (26) for being arranged on No. three steel wire (25) bottoms, No. three coil of wires (19) are provided with No. five steel wires
(27) and No. six steel wires (28) of No. five steel wire (27) sides are arranged on, a coil of wire (12) side is fixedly connected with one
Number hydraulic stem (9) a, hydraulic stem (9) is fixedly connected with a hydraulic cylinder (6), described No. two through an installing plate (11)
Coil of wire (13) side is fixedly connected with No. two hydraulic stems (10), and No. two hydraulic stems (10) are fixed through an installing plate (11)
No. two hydraulic cylinders (7) are connected, No. three coil of wires (19) side is fixedly connected with No. three hydraulic stems (20), No. three hydraulic stems
(20) No. three hydraulic cylinders (4) are fixedly connected with through an installing plate (11).
2. a kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out according to claim 1, it is characterised in that：It is described
A number coil of wire (12), No. two coil of wires (13) and No. three coil of wires (19) are equipped with three groups of installation circular holes (22), the connection
Pole (15) is provided with eight groups altogether, and a coil of wire (12), No. two coil of wires (13) and No. three coil of wires (19) pass through respectively
Circular hole (22) is installed and is flexibly connected with being connected pole (15).
3. a kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out according to claim 1, it is characterised in that：It is described
A number steel wire (23), No. two steel wires (24), No. three steel wires (25), No. four steel wires (26), No. five steel wires (27) and No. six steel wires
(28) outside of expansion pipe (14) is evenly distributed on, the one end of the expansion pipe (14) away from expansion hydraulic stem (8) is provided with expansion
Push rod (17), the expansion push rod (17) can be dismantled.
4. a kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out according to claim 1, it is characterised in that：It is described
Base (1) side is provided with hydraulic pump (3), and the hydraulic pump (3) is provided with control panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406505.9U CN206598528U (en) | 2016-12-21 | 2016-12-21 | A kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406505.9U CN206598528U (en) | 2016-12-21 | 2016-12-21 | A kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206598528U true CN206598528U (en) | 2017-10-31 |
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ID=60149657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621406505.9U Expired - Fee Related CN206598528U (en) | 2016-12-21 | 2016-12-21 | A kind of cold pipe steel wire expanding machines of 1kV for being easy to steel wire to extract out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206598528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110789111A (en) * | 2018-08-01 | 2020-02-14 | 泰科电子(上海)有限公司 | Expansion device for telescopic tubes and method for expanding telescopic tubes using an expansion device |
-
2016
- 2016-12-21 CN CN201621406505.9U patent/CN206598528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110789111A (en) * | 2018-08-01 | 2020-02-14 | 泰科电子(上海)有限公司 | Expansion device for telescopic tubes and method for expanding telescopic tubes using an expansion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20191221 |