CN203491613U - Subway wire pay-off device - Google Patents
Subway wire pay-off device Download PDFInfo
- Publication number
- CN203491613U CN203491613U CN201320624001.4U CN201320624001U CN203491613U CN 203491613 U CN203491613 U CN 203491613U CN 201320624001 U CN201320624001 U CN 201320624001U CN 203491613 U CN203491613 U CN 203491613U
- Authority
- CN
- China
- Prior art keywords
- wire
- subway
- guide roller
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 241000606750 Actinobacillus Species 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 3
- 238000005452 bending Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Images
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- Lining And Supports For Tunnels (AREA)
- Electric Cable Installation (AREA)
Abstract
The utility model discloses a subway wire pay-off device, belonging to the technical field of subway wires. According to the technical scheme, the device comprises a rectangular pedestal. The device is characterized in that supports are disposed on the rectangular pedestal; rotating shafts are arranged on the supports in rigid connection with the supports; wire reels are disposed on the rotating shafts; and there are at least three columns of the wire reels along a direction vertical to the pedestal, with at least two said wire reels in each column. The device is advantaged by a simple structure, easy operation, and largely improved work efficiency. Thus the device is suitable for paying off a plurality of wire coils in a large space at the same time.
Description
Technical field
The utility model belongs to subway lead technology field, is specifically related to a kind of subway wire actinobacillus device.
Background technology
Along with the quickening of Chinese urbanization process, the pressure that the increase of urban population brings to urban transportation is day by day obvious.Yet the development of urbanization never can be retrained by traffic pressure.Thereby the corresponding underground traffic of the ground traffic traditional with us just becomes the new channel of alleviating urban traffic pressure.Here it is, and the subway transportation of development is being done one's utmost in current big or middle city.
The placement of the most of wire of subway is at present subject to the constraint of certain condition, and most wire is all to adopt cable installation in pipe, and setting-out work amount is large, the duration is tight.During general unwrapping wire, polydisc wire is placed directly on the ground, multiple conducting wires penetrates electric conduit after only relying in the shape of a spiral artificial craft stretching, because cannot stretching completely, wire causes poling difficulty, easily bending, and because wire bending greatly easily scratches wire outer skin in conduit frictional force, also affected operating efficiency simultaneously.
Utility model content
In order to solve the deficiency of above-mentioned prior art, the purpose of this utility model is to provide a kind of wire that easily pulls out, and can make wire be difficult for bending, easily passes the subway wire actinobacillus device of conduit.
Invention thinking of the present utility model shows as: a kind of subway wire actinobacillus device, comprise rectangular base, described rectangular base is that angle steel is made, in described rectangular base, support is set, described support is single side bracing, for convenience detach and reach the standard grade, rotating shaft rigidly connected with it is set on described support; In described rotating shaft, guide roller is set, the internal diameter of described guide roller is greater than the external diameter of rotating shaft, and described guide roller is along rectangular base longitudinal arrangement at least three row, at least two of every row; Described wire disk is placed on guide roller, draws side by side wire head, realize bracing wire process.
Described guide roller by run through its two ends steel pipe and with described steel pipe two ends fixedly circular slab form; The internal diameter of described steel pipe is greater than the external diameter of rotating shaft, and described circular slab is arranged on described steel pipe two ends, and the wire disk being placed on steel pipe is blocked, and prevents that wire from moving outward.
During the utility model work, three dishes or five dish wires are placed on guide roller, workman pulls the end of a thread on guide roller along a direction, and described wire is rotation around the shaft together with guide roller, can easily pull out wire.
By test, the beneficial effects of the utility model are: simple in structure, easy to operate, operating efficiency significantly improves, and are applicable to large space polydisc wire unwrapping wire simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the utility model embodiment guide roller structural representation.
Wherein, Reference numeral is: 1, rectangular susceptor; 2, support; 3, rotating shaft; 4, guide roller; 5, circular slab; 6, wire disk.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Certainly, specific embodiment described herein is only in order to explain the utility model, and is not used in restriction the utility model.
Referring to Fig. 1, the utility model is a kind of subway wire actinobacillus device, comprises rectangular base 1, and described rectangular base 1 is that long limit is 1000mm, and minor face is that the angle steel of 600mm is made into, and described rectangular base 1 is formed by angle bar bending; In described rectangular base 1, support 2 is set, described support 2 is single side bracings, for convenience detach and reach the standard grade, and rotating shaft 3 rigidly connected with it is set on described support 2; It is 32mm that described rotating shaft 3 adopts steel pipe to make diameter, and long cylindric for 260mm, described rotating shaft 3 is rigidly connected with support 2; In described rotating shaft 3, guide roller 4 is set, described guide roller 4 is that diameter is 25mm, and long is the cylindric steel pipe of 300mm; Described guide roller 4 is along rectangular base 1 longitudinal arrangement at least three row, at least two of every row, convenient placement wire disk 6 and bracing wire; Described wire disk 6 is placed on guide roller 4, draws side by side wire head, realize bracing wire process.
Described guide roller 4 by run through its two ends steel pipe and with described steel pipe two ends fixedly circular slab 5 form; The internal diameter of described steel pipe is greater than the external diameter of rotating shaft 3, and its diameter is 400mm, and described circular slab is arranged on described steel pipe two ends, and the wire disk 6 being placed on steel pipe is blocked, and prevents that wire from moving outward.
The utility model can pass through or adopt existing techniques in realizing without the technical characterictic of describing; do not repeat them here; certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection range of the present utility model.
Claims (2)
1. a subway wire actinobacillus device, comprises rectangular base (1), it is characterized in that, support (2) is set in described rectangular base (1), the upper setting of described support (2) rotating shaft rigidly connected with it (3); Guide roller (4) is set in described rotating shaft (3), and described guide roller (4) is along rectangular base (1) longitudinal arrangement at least three row, at least two of every row.
2. a kind of subway wire actinobacillus device according to claim 1, is characterized in that, described guide roller (4) by run through its two ends steel pipe and with described steel pipe two ends fixedly circular slab (5) form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624001.4U CN203491613U (en) | 2013-10-11 | 2013-10-11 | Subway wire pay-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624001.4U CN203491613U (en) | 2013-10-11 | 2013-10-11 | Subway wire pay-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203491613U true CN203491613U (en) | 2014-03-19 |
Family
ID=50262415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320624001.4U Expired - Lifetime CN203491613U (en) | 2013-10-11 | 2013-10-11 | Subway wire pay-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203491613U (en) |
-
2013
- 2013-10-11 CN CN201320624001.4U patent/CN203491613U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140319 |
|
| CX01 | Expiry of patent term |