CN205070325U - Gallery pipeline support device - Google Patents
Gallery pipeline support device Download PDFInfo
- Publication number
- CN205070325U CN205070325U CN201520763738.3U CN201520763738U CN205070325U CN 205070325 U CN205070325 U CN 205070325U CN 201520763738 U CN201520763738 U CN 201520763738U CN 205070325 U CN205070325 U CN 205070325U
- Authority
- CN
- China
- Prior art keywords
- sliding tray
- support
- tunnel
- bracing piece
- bar
- 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 - Fee Related
Links
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a gallery pipeline support device, including a plurality of support units, a plurality of support units liftoff highly the same in the gallery, and the probe distance between every support unit is the same, the support unit include T type support, horizontal dead lever and the sliding tray that first bracing piece and second bracing piece mutually perpendicular set up, the setting of the first bracing piece level of T type support the first bracing piece end of the top of sliding tray and T type support be provided with perpendicularly with sliding tray sliding fit's slide bar, the slide bar pass the sliding tray and with the setting of first bracing piece vertical fixation, the outer terminal surface of second bracing piece is upper right evenly fixed in proper order under to to be provided with a plurality of overhead line poles, the fixed insulated terminals that has cup jointed in overhead line pole outside. The utility model discloses a same high unity on the inner wall of tunnel sets up telescopic overhead line support to make the electric wire in the tunnel distribute neatly, it is pleasing to the eye, safer moreover, avoided the potential safety hazard.
Description
Technical field
The utility model relates to power transmission line aid field, particularly relates to a kind of tunnel line holder device.
Background technology
At present, tunnel uses electric wire kind more, and in tunnel, carries out stringing existing mostly being expansion hook is fixed on tunnel two wall or top board, and iron wire is fixed on expansion hook by one end, and electric wire bundle is got up by the other end.Thus carry out stringing, along with increasing of electric wire kind in tunnel, although the wire laying mode that flocks together like this is convenient, but there is shortcomings, specific as follows: first, high pressure, low-voltage line are not classified, open-wire line does not separate with live wire, thus easily causes potential safety hazard.Secondly, multiple electric wire binds together, very hard when Measuring error, finding electric wire of segmentation, wastes time and energy.Last tunnel environment is moist, does not have certain safe distance easily to produce electric discharge and produce threat to the safety of tunnel staff between the electric wire that multiple electric wire high-low voltage is different.
Utility model content
The purpose of this utility model is to provide a kind of tunnel line holder device, can carry out separate type stringing according to the dissimilar electric wire in tunnel, thus makes neat, attractive in appearance, the safety of electric wire distribution in tunnel.
The technical solution adopted in the utility model is:
A kind of tunnel line holder device, comprise multiple carrier unit being horizontally set on tunnel inwall, the height liftoff in tunnel of multiple carrier unit is identical, and horizontal range between each carrier unit is identical; Described carrier unit comprises the first support bar and the mutual vertically disposed T-shaped support of the second support bar, horizontal fixed lever and sliding tray, described sliding tray is fixedly installed on tunnel inwall by horizontal fixed lever, described T-shaped support first support bar is horizontally set on the top of sliding tray and the first support bar ending vertical of T-shaped support is provided with the sliding bar be slidably matched with sliding tray, and described sliding bar is through sliding tray and vertically with the first support bar be fixedly installed; The right side, outer face of described second support bar is top to bottm evenly fixedly installed multiple stringing pole successively, and outside described stringing pole, fixed cover is connected to insulated terminal.
The number of described bar of installing electricity lines is six, and the length of each stringing pole is 10cm.
Described sliding bar being provided with external screw thread, itself and sliding tray being slided be fixedly installed by being arranged on upper and lower two nuts of sliding tray.
The utility model arranges telescopic stringing support by the sustained height on the inwall of tunnel is unified, thus makes the electric wire distribution in tunnel neat, attractive in appearance, and safer, avoids potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of carrier unit described in the utility model;
Fig. 2 is the mounting structure schematic diagram of described multiple carrier unit of the present utility model.
Embodiment
As depicted in figs. 1 and 2, the utility model comprises multiple carrier unit being horizontally set on tunnel inwall, and the height liftoff in tunnel of multiple carrier unit is identical, and horizontal range between each carrier unit is identical; Described carrier unit comprises the first support bar 2 and the second support bar 1 vertical T-shaped support, horizontal fixed lever 4 and the sliding tray 7 arranging formation mutually, described sliding tray 7 is fixedly installed on tunnel 8 inwall by horizontal fixed lever 4, described T-shaped support first support bar 2 is horizontally set on the top of sliding tray 7 and the first support bar 2 ending vertical of T-shaped support is provided with the sliding bar 6 be slidably matched with sliding tray 7, and described sliding bar 6 is through sliding tray 7; The outer face of described second support bar 1 is evenly fixedly installed multiple stringing pole 3 from top to bottom successively, and outside described stringing pole 3, fixed cover is connected to insulated terminal 5.
The number of described bar 3 of installing electricity lines is six, and the length of each stringing pole 3 is 10cm.
Described sliding bar 6 is provided with external screw thread, by two nuts being arranged on the upper and lower both sides of sliding tray 7, itself and sliding tray 7 is slided and be fixedly installed.
The utility model can be fixed on tunnel 8 madial wall 1.5 meters of height one end of horizon bar 4 when using, upper and lower two nut of sliding bar 6 through sliding tray 7, mainly top nut fixing horizontal height and position, lower nut formula sliding bar 6 and sliding tray slide and do not depart from.This device can easily install electric wiring, cable; can be that high unity is at 1.5 meters of; utilize the sliding extension adjustable length of sliding tray 6 can by all coil holders all in one plane; not only save time, the laborsaving tunnel electric wire that makes neatly fixes; and protect the life security of tunnel workman effectively, ensure that transport is carried out smoothly.It is simple, laborsaving that this device has making, and fail safe is high.
Claims (3)
1. a tunnel line holder device, is characterized in that: comprise multiple carrier unit being horizontally set on tunnel inwall, and the height liftoff in tunnel of multiple carrier unit is identical, and horizontal range between each carrier unit is identical; Described carrier unit comprises the first support bar and the mutual vertically disposed T-shaped support of the second support bar, horizontal fixed lever and sliding tray, described sliding tray is fixedly installed on tunnel inwall by horizontal fixed lever, described T-shaped support first support bar is horizontally set on the top of sliding tray and the first support bar ending vertical of T-shaped support is provided with the sliding bar be slidably matched with sliding tray, and described sliding bar is through sliding tray and vertically with the first support bar be fixedly installed; The right side, outer face of described second support bar is top to bottm evenly fixedly installed multiple stringing pole successively, and outside described stringing pole, fixed cover is connected to insulated terminal.
2. tunnel according to claim 1 line holder device, is characterized in that: the number of described bar of installing electricity lines is six, and the length of each stringing pole is 10cm.
3. tunnel according to claim 2 line holder device, is characterized in that: described sliding bar is provided with external screw thread, itself and sliding tray is slided be fixedly installed by being arranged on upper and lower two nuts of sliding tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763738.3U CN205070325U (en) | 2015-09-30 | 2015-09-30 | Gallery pipeline support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763738.3U CN205070325U (en) | 2015-09-30 | 2015-09-30 | Gallery pipeline support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205070325U true CN205070325U (en) | 2016-03-02 |
Family
ID=55396834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520763738.3U Expired - Fee Related CN205070325U (en) | 2015-09-30 | 2015-09-30 | Gallery pipeline support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205070325U (en) |
-
2015
- 2015-09-30 CN CN201520763738.3U patent/CN205070325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20200930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |