CN209233358U - A kind of lifting type Multilayer bridge frame - Google Patents
A kind of lifting type Multilayer bridge frame Download PDFInfo
- Publication number
- CN209233358U CN209233358U CN201822111032.5U CN201822111032U CN209233358U CN 209233358 U CN209233358 U CN 209233358U CN 201822111032 U CN201822111032 U CN 201822111032U CN 209233358 U CN209233358 U CN 209233358U
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- CN
- China
- Prior art keywords
- upper cover
- sunpender
- wire casing
- supporting plate
- line supporting
- 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.)
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Abstract
The utility model discloses a kind of lifting type Multilayer bridge frames, including wire casing, upper cover, carry line supporting plate and sunpender, wire casing bottom is equipped with intermediate projections, the outer surface of sunpender is equipped with screw thread, the lower end of intermediate projections connection sunpender, it carries line supporting plate and is equipped with through-hole, the upper end of through-hole through-hole is equipped with threaded portion, carry the inner sidewall of the both ends connection wire casing of line supporting plate, it carries line supporting plate and sunpender is connected by through-hole, the two sides of upper cover are equipped with upper cover side, the interior outer along connection wire casing of upper cover side, sunpender upper end connects upper cover, and upper cover is equipped with hanging plate.The utility model can be avoided from the bottom of gantry and support gantry, lifting point is in the top of gantry, it is beautiful and generous after installation, on the other hand, the sunpender of the utility model is sequentially connected upper cover from top to bottom, multilayer carries the bottom of line supporting plate and wire casing, it can be avoided gantry to deform, meet the use demand of more cables, big width gantry.Threaded portion connects sunpender by hooping device, easy to operate, and joint efficiency is high, securely and reliably.
Description
Technical field
The utility model relates to a kind of lifting type Multilayer bridge frames, belong to electrical installation device technical field.
Background technique
Cable testing bridge is divided into the structures such as slot type, pellet type and ladder-type, grid type, by bracket, trailing arm and installation attachment etc.
Composition.Can independently set up, can also be laid on various buildings and piping lane bracket, have structure it is simple, it is handsome in appearance, match
The features such as flexible and easy to maintenance is set, is mounted on gantry outdoor outside building, gantry is for the cable that is set to inside gantry
Play the role of support, protection.Consider for security standpoint, safety has the closeness of the cable inside gantry relevant
Regulation.
The installation of prior art central bridge uses lower supporting type substantially, i.e. the supporting point of the gantry lower end that is in gantry, this
Mounting means is highly developed, but some specific fields of employment can not be applicable in well, such as gantry lower end
Limited space system, in addition, lower supporting type installation is not but also the aesthetic measure of gantry lower surface is high.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of lifting type Multilayer bridge frames.
In order to achieve the above objectives, the utility model adopts the following technical solutions:
A kind of lifting type Multilayer bridge frame, which is characterized in that including wire casing, upper cover, carry line supporting plate and sunpender, the wire casing bottom
Portion is equipped with intermediate projections, and the outer surface of the sunpender is equipped with screw thread, the lower end of the intermediate projections connection sunpender, the load line support
Plate is equipped with through-hole, and the upper end of the through-hole is equipped with threaded portion, the inner sidewall of the both ends connection wire casing for carrying line supporting plate, the load
Line supporting plate connects sunpender by through-hole, and the two sides of the upper cover are equipped with upper cover side, the interior edge connection wire casing of the upper cover side
Outer, the sunpender upper end connects upper cover, and the upper cover is equipped with hanging plate.
As a kind of prioritization scheme, a kind of lifting type Multilayer bridge frame above-mentioned, which is characterized in that the upper cover side it is interior
Along interior buckle is equipped with, be equipped with outer buckle along outside on the wire casing, when top cap connecting groove, it is described in snap connection wild card
Button.
As a kind of prioritization scheme, a kind of lifting type Multilayer bridge frame above-mentioned, which is characterized in that the upper cover side is also set
There is extension, the extension is connected by screw to wire casing.
As a kind of prioritization scheme, a kind of lifting type Multilayer bridge frame above-mentioned, which is characterized in that described to carry the two of line supporting plate
End is equipped with plug, and the inner surface of the wire casing is equipped with hanging buckle, when carrying the inner surface of line supporting plate connection wire casing, the plug connection
Hanging buckle.
As a kind of prioritization scheme, a kind of lifting type Multilayer bridge frame above-mentioned, which is characterized in that the threaded portion passes through hoop
Tight device connects sunpender.
As a kind of prioritization scheme, a kind of lifting type Multilayer bridge frame above-mentioned, which is characterized in that the hooping device is to prick
Band or clip.
As a kind of prioritization scheme, a kind of lifting type Multilayer bridge frame above-mentioned, which is characterized in that two upper cover sides are also set
There is support rod.
As a kind of prioritization scheme, a kind of lifting type Multilayer bridge frame above-mentioned, which is characterized in that the load line supporting plate has two
Layer.
As a kind of prioritization scheme, a kind of lifting type Multilayer bridge frame above-mentioned, which is characterized in that the lower end of the sunpender is logical
Cross threaded connection intermediate projections.
As a kind of prioritization scheme, a kind of lifting type Multilayer bridge frame above-mentioned, which is characterized in that the upper end of the sunpender is logical
Cross the upper surface of nut connection upper cover.
The utility model it is achieved the utility model has the advantages that
When the utility model is used, only need to firmly push upper cover, can make interior to block outer buckle.
The utility model can be avoided from the bottom of gantry and support gantry, and lifting point is in the top of gantry, after installation
Beautiful and generous, on the other hand, the sunpender of the utility model is sequentially connected upper cover from top to bottom, multilayer carries the bottom of line supporting plate and wire casing
Portion can be avoided gantry and deform, and meet the use demand of more cables, big width gantry.Threaded portion passes through hooping device
Sunpender is connected, easy to operate, joint efficiency is high, securely and reliably.
Detailed description of the invention
Fig. 1 is the utility model global sections figure；
Fig. 2 is the partial enlarged view one of the utility model Fig. 1；
Fig. 3 is the Section A-A figure of the utility model Fig. 1；
Fig. 4 is the partial enlarged view two of the utility model Fig. 1；
The meaning of appended drawing reference in figure: 1- wire casing；2- upper cover；3- hooping device；4- carries line supporting plate；5- screw；Among 11-
Protrusion；12- hanging buckle；It is buckled outside 13-；21- upper cover side；22- hanging plate；Buckle in 23-；24- extension；25- support rod；41-
Wire casing；The threaded portion 42-；43- plug；44- through-hole；6- sunpender.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
As shown in Figures 1 to 4: present embodiment discloses a kind of lifting type Multilayer bridge frames, including wire casing 1, upper cover 2, load line
Supporting plate 4 and sunpender 6,1 bottom of wire casing are equipped with intermediate projections 11, and the outer surface of sunpender 6 is equipped with screw thread, and intermediate projections 11 connect sunpender
6 lower end carries line supporting plate 4 and is equipped with through-hole 44, and the upper end of through-hole 44 is equipped with threaded portion 42, and the both ends for carrying line supporting plate 4 connect wire casing 1
Inner sidewall, carry line supporting plate 4 by 44 connecting suspender of through-hole, the two sides of upper cover 2 are equipped with upper cover side 21, upper cover side 21
The interior outer along connection wire casing 1,6 upper end of sunpender connect upper cover 2, and upper cover 2 is equipped with hanging plate 22.
Specifically, upper cover 2 and the connection relationship of wire casing 1 are: the interior edge of upper cover side 21 is equipped with interior buckle 23, on wire casing 1
It is equipped with outer buckle 13 along outside, when upper cover 2 connects wire casing 1, the outer buckle 13 of interior 23 connection of buckle.
In order to avoid upper cover 2 and wire casing 1 disengage, the upper cover side 21 of the present embodiment is additionally provided with extension 24, extension 24
Wire casing 1 is connected by screw 5.Screw 5 can be avoided interior buckle 23 and disengage with outer buckle 13.
Carry line supporting plate 4 and the connection relationship of wire casing 1 is: the both ends for carrying line supporting plate 4 are equipped with plug 43, the inner surface of wire casing 1
Equipped with hanging buckle 12, when carrying the inner surface of the connection wire casing 1 of line supporting plate 4, plug 43 connects hanging buckle 12.
In conjunction with Fig. 3 and Fig. 4: threaded portion 42 passes through 3 connecting suspender of hooping device.The preferred band of hooping device 3 or clip.
In order to avoid two upper cover sides 21 are close under gravity, cause along narrowing on wire casing 1, preferably at two
Upper cover side 21 is additionally provided with support rod 25, and the both ends of support rod 25 connect upper cover side 21.
The load line supporting plate 4 of the present embodiment preferably has two layers.
The lower end of sunpender 6 is preferably connected through a screw thread intermediate projections 11, and upper end is connected to the upper table of upper cover 2 by nut
Face.
In use, the plug 43 for carrying 4 both ends of line supporting plate to be inserted into the inside of hanging buckle 12, sunpender 6 is screwed in intermediate convex
11 are played, threaded portion 42 is then tied by hooping device 3, threaded portion 42 is equipped with internal screw thread, and has certain elasticity, intermediate
Slot is opened up, it can be to sunpender 6 close to cooperating the external screw thread of internal screw thread and sunpender 6, pass through spiral shell under the action of hooping device 3
Line avoid carrying line supporting plate 4 it is intermediate sink, promote the bearing capacity of entire load line supporting plate 4.
When needing to cover upper cover 2, upper cover 2 only need to be firmly pushed, interior buckle 23 can be made to block outer buckle 13, then pacified
Load onto screw 5.Hanging plate 22 is for connecting erecting by overhang, such as hook, hangs muscle etc..
The utility model can be avoided from the bottom of gantry and support gantry, and lifting point is in the top of gantry, after installation
Beautiful and generous, on the other hand, the sunpender 6 of the utility model is sequentially connected upper cover 2 from top to bottom, multilayer carries line supporting plate 4 and wire casing 1
Bottom, can be avoided gantry and deform, meet the use demand of more cables, big width gantry.
Threaded portion 42 is by 3 connecting suspender of hooping device, and easy to operate, joint efficiency is high, securely and reliably.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (10)
1. a kind of lifting type Multilayer bridge frame, which is characterized in that including wire casing (1), upper cover (2), line supporting plate (4) and sunpender (6) are carried,
Wire casing (1) bottom is equipped with intermediate projections (11), and the outer surface of the sunpender (6) is equipped with screw thread, the intermediate projections (11)
The lower end of sunpender (6) is connected, the load line supporting plate (4) is equipped with through-hole (44), and the upper end of the through-hole (44) is equipped with threaded portion
(42), the inner sidewall of both ends connection wire casing (1) for carrying line supporting plate (4), the load line supporting plate (4) are connected by through-hole (44)
The two sides of sunpender (6), the upper cover (2) are equipped with upper cover side (21), interior edge connection wire casing (1) of the upper cover side (21)
Outer, sunpender (6) upper end connect upper cover (2), and the upper cover (2) is equipped with hanging plate (22).
2. a kind of lifting type Multilayer bridge frame according to claim 1, which is characterized in that the interior edge of the upper cover side (21)
Equipped with interior buckle (23), it is equipped with outer buckle (13) along outside on the wire casing (1), it is described when upper cover (2) connect wire casing (1)
Interior buckle (23) connection is outer to buckle (13).
3. a kind of lifting type Multilayer bridge frame according to claim 2, which is characterized in that the upper cover side (21) is additionally provided with
Extension (24), the extension (24) pass through screw (5) connection wire casing (1).
4. a kind of lifting type Multilayer bridge frame according to claim 1, which is characterized in that the both ends for carrying line supporting plate (4)
Equipped with plug (43), the inner surface of the wire casing (1) is equipped with hanging buckle (12), when the inner surface for carrying line supporting plate (4) connection wire casing (1)
When, the plug (43) connects hanging buckle (12).
5. a kind of lifting type Multilayer bridge frame according to claim 1, which is characterized in that the threaded portion (42) passes through banding
Device (3) connects sunpender (6).
6. a kind of lifting type Multilayer bridge frame according to claim 5, which is characterized in that the hooping device (3) is band
Or clip.
7. a kind of lifting type Multilayer bridge frame according to claim 1, which is characterized in that two upper cover sides (21) are additionally provided with
Support rod (25).
8. a kind of lifting type Multilayer bridge frame according to claim 1, which is characterized in that the load line supporting plate (4) has two layers.
9. a kind of lifting type Multilayer bridge frame according to claim 1, which is characterized in that the lower end of the sunpender (6) passes through
It is threadedly coupled intermediate projections (11).
10. a kind of lifting type Multilayer bridge frame according to claim 1, which is characterized in that the upper end of the sunpender (6) passes through
Nut connects the upper surface of upper cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822111032.5U CN209233358U (en) | 2018-12-17 | 2018-12-17 | A kind of lifting type Multilayer bridge frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822111032.5U CN209233358U (en) | 2018-12-17 | 2018-12-17 | A kind of lifting type Multilayer bridge frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209233358U true CN209233358U (en) | 2019-08-09 |
Family
ID=67507816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822111032.5U Active CN209233358U (en) | 2018-12-17 | 2018-12-17 | A kind of lifting type Multilayer bridge frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209233358U (en) |
-
2018
- 2018-12-17 CN CN201822111032.5U patent/CN209233358U/en active Active
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