CN213415806U - Indoor flexible wire pay-off of subway signal system - Google Patents
Indoor flexible wire pay-off of subway signal system Download PDFInfo
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- CN213415806U CN213415806U CN202022449251.1U CN202022449251U CN213415806U CN 213415806 U CN213415806 U CN 213415806U CN 202022449251 U CN202022449251 U CN 202022449251U CN 213415806 U CN213415806 U CN 213415806U
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Abstract
The utility model discloses an indoor patchcord pay-off of subway signal system, including chassis and twisted steel, the top on chassis is fixed with the stand, and the upper end of stand installs the bearing, the outside of bearing is provided with the tray, and the top of tray is provided with the end steel sheet, the twisted steel is located the top of end steel sheet, and the outside of twisted steel is provided with the steel pipe, the top of steel pipe is provided with a steel sheet. This indoor patchcord pay-off of subway signal system, compare with current ordinary pay-off, use through the chassis, the stand, the bearing, tray and end steel sheet's cooperation, the tray passes through and constitutes revolution mechanic between bearing and the stand, effectual traditional artifical unwrapping wire inefficiency of solution, extravagant engineering cost's problem, indoor patchcord unwrapping wire efficiency has been promoted, reduce artifical the input, engineering cost has been saved, through being provided with four twisted steel and steel pipe, conveniently overlap four coils, work efficiency is improved.
Description
Technical Field
The utility model relates to an indoor patchcord unwrapping wire technical field of subway signal system specifically is an indoor patchcord pay-off of subway signal system.
Background
Along with the high-speed development of the engineering construction of the subway signal system, the subway construction is carried out in a tight and dense manner, and the paying-off of an indoor flexible wire of the subway signal system is a key process of indoor construction and is a key factor influencing the construction progress speed.
The indoor flexible wire unwrapping wire of traditional subway signal system is inefficiency, extravagant artifical, and then has increaseed the cost of the indoor flexible wire unwrapping wire of subway signal system, can not be fine satisfy people's user demand, to above-mentioned condition, carries out technical innovation on current pay-off basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an indoor patchcord pay-off of subway signal system to provide general indoor patchcord pay-off of subway signal system inefficiency, extravagant manual work among the solution above-mentioned background art, and then increaseed the cost of the indoor patchcord pay-off of subway signal system, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an indoor patchcord pay-off of subway signal system, includes chassis and twisted steel, the top on chassis is fixed with the stand, and the upper end of stand installs the bearing, the outside of bearing is provided with the tray, and the top of tray is provided with the bottom steel sheet, twisted steel is located the top of bottom steel sheet, and the outside of twisted steel is provided with the steel pipe, the top of steel pipe is provided with a steel sheet.
Preferably, the chassis is fixedly connected with the upright column, and the central line of the chassis coincides with the central line of the upright column.
Preferably, the tray forms a rotating structure with the upright column through a bearing, and the outer surface of the bearing is attached to the inner surface of the tray.
Preferably, the bottom steel plate is movably connected with the tray, and the lower surface of the bottom steel plate is attached to the upper surface of the tray.
Preferably, the twisted steel bar and the steel pipe are connected in a welding mode, and the outer surface of the twisted steel bar is attached to the inner surface of the steel pipe.
Preferably, the steel pipes are connected with the bearings in a welding mode, and the steel pipes are symmetrically distributed around the center line of the bottom steel plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a chassis, stand, bearing, tray and bottom steel plate's setting, the tray passes through to constitute revolution mechanic between bearing and the stand, the problem of traditional artifical unwrapping wire inefficiency, extravagant engineering cost is effectively solved, indoor patchcord unwrapping wire efficiency has been promoted, reduces artifical input, has saved engineering cost, and the practicality is strong, easily uses widely;
2. the utility model discloses a setting of bearing, end steel sheet, twisted steel, top steel sheet and steel pipe is welded connection between steel pipe and the bearing, and is welded connection between twisted steel and the end steel sheet, conveniently overlaps four coils, has improved work efficiency.
Drawings
FIG. 1 is a schematic view of a front view half-section structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a chassis; 2. a column; 3. a bearing; 4. a tray; 5. a bottom steel plate; 6. twisted steel bars; 7. a top steel plate; 8. and (5) steel pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an indoor flexible wire pay-off device of a subway signal system comprises a chassis 1 and a twisted steel 6, wherein a stand column 2 is fixed above the chassis 1, a bearing 3 is installed at the upper end of the stand column 2, the chassis 1 is fixedly connected with the stand column 2, the central line of the chassis 1 is coincided with the central line of the stand column 2, a tray 4 is arranged outside the bearing 3, a bottom steel plate 5 is arranged above the tray 4, the tray 4 forms a rotating structure with the stand column 2 through the bearing 3, the outer surface of the bearing 3 is attached to the inner surface of the tray 4, the bottom steel plate 5 is movably connected with the tray 4, the lower surface of the bottom steel plate 5 is attached to the upper surface of the tray 4, and the tray 4 forms a rotating structure with the stand column 2 through the bearing 3, so that the problem that the traditional manual pay-off efficiency is low is effectively solved, The problem of engineering cost waste is solved, the paying-off efficiency of the indoor flexible wire is improved, the labor input is reduced, the engineering cost is saved, the practicability is high, and the popularization and the use are easy;
The working principle is as follows: when using this indoor patchcord pay-off of subway signal system, at first take off top steel sheet 7, snare the patchcord on four steel pipes 8, cover top steel sheet 7 again, be welded connection between steel pipe 8 and the bearing 3, and welded connection between steel pipe 8 and the twisted steel 6, the patchcord can be rotatory round steel pipe 8, be provided with four steel pipes 8, can carry out the unwrapping wire of four directions simultaneously, tray 4 passes through and constitutes revolution mechanic between bearing 3 and the stand 2 simultaneously, make the steel pipe 8 of one side of being qualified for the next round of competitions be close to one side of unwrapping wire, effectual traditional artifical unwrapping wire of solution is inefficient, the problem of extravagant engineering cost, indoor unwrapping wire efficiency has been promoted, reduce artifical the input, engineering cost has been saved, therefore, the clothes hanger is strong in practicability, and is easy to popularize and use, this is the theory of operation of.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an indoor patchcord pay-off of subway signal system, includes chassis (1) and twisted steel (6), its characterized in that: the top on chassis (1) is fixed with stand (2), and installs bearing (3) in the upper end of stand (2), the outside of bearing (3) is provided with tray (4), and the top of tray (4) is provided with end steel sheet (5), twisted steel (6) are located the top of end steel sheet (5), and the outside of twisted steel (6) is provided with steel pipe (8), the top of steel pipe (8) is provided with a steel sheet (7).
2. An indoor cord pay-off for a subway signal system as claimed in claim 1, wherein: the chassis (1) is fixedly connected with the upright post (2), and the central line of the chassis (1) is coincident with the central line of the upright post (2).
3. An indoor cord pay-off for a subway signal system as claimed in claim 1, wherein: the tray (4) forms a rotating structure with the upright post (2) through the bearing (3), and the outer surface of the bearing (3) is attached to the inner surface of the tray (4).
4. An indoor cord pay-off for a subway signal system as claimed in claim 1, wherein: the bottom steel plate (5) is movably connected with the tray (4), and the lower surface of the bottom steel plate (5) is attached to the upper surface of the tray (4).
5. An indoor cord pay-off for a subway signal system as claimed in claim 1, wherein: and the twisted steel bar (6) is welded with the steel pipe (8), and the outer surface of the twisted steel bar (6) is attached to the inner surface of the steel pipe (8).
6. An indoor cord pay-off for a subway signal system as claimed in claim 1, wherein: the steel pipes (8) are connected with the bearings (3) in a welding mode, and the steel pipes (8) are symmetrically distributed around the center line of the bottom steel plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022449251.1U CN213415806U (en) | 2020-10-29 | 2020-10-29 | Indoor flexible wire pay-off of subway signal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022449251.1U CN213415806U (en) | 2020-10-29 | 2020-10-29 | Indoor flexible wire pay-off of subway signal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213415806U true CN213415806U (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022449251.1U Active CN213415806U (en) | 2020-10-29 | 2020-10-29 | Indoor flexible wire pay-off of subway signal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213415806U (en) |
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2020
- 2020-10-29 CN CN202022449251.1U patent/CN213415806U/en active Active
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