CN206826432U - A kind of terminal device fixing device for tramcar Gui Hang areas - Google Patents
A kind of terminal device fixing device for tramcar Gui Hang areas Download PDFInfo
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- CN206826432U CN206826432U CN201720704227.3U CN201720704227U CN206826432U CN 206826432 U CN206826432 U CN 206826432U CN 201720704227 U CN201720704227 U CN 201720704227U CN 206826432 U CN206826432 U CN 206826432U
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- strap
- screw rod
- fixing device
- tramcar
- profile steel
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Abstract
The utility model discloses a kind of terminal device fixing device for tramcar Gui Hang areas, including H profile steel post, multigroup installing terminal equipment hole is provided with H profile steel post, cable protective pipe fixing device is additionally provided with H profile steel post, cable protective pipe fixing device includes the first strap, the first screw rod and U-shaped clip；At least two preformed holes are offered on first strap, two openends of U-shaped clip pass through two preformed holes and are detachably fixed with the first strap and are connected, it is used to place cable protective pipe between U-shaped clip and the first strap, one end of first screw rod is fixedly connected with the first strap, and the other end, which runs through the intermediate plate of H profile steel post and is detachably fixed with intermediate plate, to be connected.The utility model according to different construction demands can be assembled into single cable protecting tube, double joint cable protective pipe, steel column can installing terminal equipment and cable protective pipe simultaneously, it is flexible in the assembling of work progress medium-height trestle, it is simple to operate.
Description
Technical field
Tramcar field is the utility model is related to, concretely relates to a kind of terminal for tramcar Gui Hang areas
Fixing device.
Background technology
Modern tram is the extension, transition and supplement of subway as urban inner public transport backbone system；Show city
The ecological public transit system of characteristic style and features, line construction are typically chosen in the new district in city.Modern tram is because of circuit Road
Weigh require particularity, Gui Hang areas access layer equipment layout it is scattered, Gui Hang areas equipment access more, the difference of equipment installation site.
In high ferro, subway, modern tram are built, frequently involve and cable protecting tube is installed in steel column for contacting net, Gu
Determine mode because steel column type it is different and different, for the utility model is mainly for H profile steel post.In existing H profile steel post line
It is most of to be prevented using band steel and angle steel processing clip fixed terminal equipment and steel band fixed cable in cable protecting tube fixed form
Pillar.
Support outward appearance ugliness, the fixed support volume of traditional fixed form use above are big, space-consuming, fixed material
Get rusty easily, cable protective pipe and control cabinet and terminal device mismatch etc..
In the fixed support of high ferro circuit both sides terminal device and cable protective pipe range phase are exposed to the weather and high ferro is run
Caused blast, easily cause support bracket fastened loosening, support bracket fastened the problems such as getting rusty.
Whole train operating safety can be influenceed by causing a screw to come off in high-speed railway operation medium-height trestle loosening.Usually need
Want personnel to be safeguarded, therefore add the maintenance workload of operating administration.In modern tram construction, rail electricity
Car is generally built in the new district in city and garden Science and Technology City.The equipment installation of Gui Hang areas is chronically exposed in public's eye, and terminal is set
The aesthetics of standby installation directly influences modern tram green, environmentally friendly, low-carbon trip objective with construction technology quality.
Utility model content
The purpose of this utility model is that providing one kind for solution problems of the prior art is used for tramcar rail
The terminal device fixing device in row area, according to different construction demands can be assembled into single cable protecting tube, double joint cable protective pipe,
A piece steel column can install cable protecting tube and terminal device simultaneously, flexible in the assembling of work progress medium-height trestle, simple to operate.
To achieve the above object, technical scheme is used by the utility model：It is a kind of for tramcar Gui Hang areas
Terminal device fixing device, including H profile steel post, multigroup installing terminal equipment hole is provided with H profile steel post, on H profile steel post also
Cable protective tube fixing device is provided with, the cable protective tube fixing device includes the first strap, the first screw rod and U-shaped card
Hoop；
Offer at least two preformed holes on first strap, pass through two of two openends of U-shaped clip
Preformed hole and being detachably fixed with the first strap is connected, and is used to placing cable between U-shaped clip and the first strap and is prevented
Pillar, one end of the first screw rod are fixedly connected with the first strap, intermediate plate and and intermediate plate of the other end through H profile steel post
It is detachably fixed connection.
As a further improvement, offering two preformed holes on first strap, the quantity of U-shaped clip is one
It is individual.
As a further improvement, offering four preformed holes on first strap, the quantity of U-shaped clip is two
It is individual.
As a further improvement, the quantity of first screw rod is two.
As a further improvement, one end away from the first strap of first screw rod passes through plain cushion, spring pad
And one end of jam nut and intermediate plate connects, the other end of the first screw rod and intermediate plate passes through plain cushion, spring pad and common spiral shell
Cap connects.
As a further improvement, the cable protective tube fixing device also includes the second strap, gone back on the intermediate plate
Through there is the second screw rod, one end of the second strap is connected with the second screw rod, and the other end is connected with the first screw rod；First screw rod
One end away from the first strap be detachably fixed and be connected by connecting plate with the second screw rod, one end of connecting plate and H types
One side of steel column is fixedly connected, and the other end is fixedly connected with another side of H profile steel post, the second strap, first
It is used to place cable protective pipe between screw rod, the second screw rod and intermediate plate.
As a further improvement, the installing terminal equipment hole includes video camera mounting hole, camera control case is installed
Hole and loudspeaker mounting hole.
As a further improvement, the installing terminal equipment hole also includes arrester mounting hole and counter of lightning arrester is pacified
Fill hole.
As a further improvement, the installing terminal equipment hole also includes cable mounting hole and cable bearer mounting hole.
As a further improvement, the installing terminal equipment hole also includes ONU control cabinet mounting holes, in H profile steel post
Top is installed with ground wire channel-section steel.
Compared with prior art, the beneficial effects of the utility model are：
1st, two holes, double joint protecting tube strap are reserved using adjustable screw rod, single cable protecting tube strap
Four holes are reserved, fixing device U-shaped card hoop, can be assembled into single cable protecting tube according to different construction demands, double joint cable is prevented
Pillar, steel column can installing terminal equipment and cable protective pipe simultaneously, operation letter flexible in the assembling of work progress medium-height trestle
It is single；
2nd, the utility model is by the connection between adjusting screw rod and intermediate plate, can adjust cable protective pipe levelness and
Perpendicularity；
3rd, solve modern tram Gui Hang areas equipment install it is more, each specialty exist same root steel column intersect install with
And technique exist outward appearance unsightly, fixed support the problem of being easily damaged；
4th, the aesthetics of finished product can be improved in the case where meeting field demand, it is simple to operate during construction, shorten construction
Time, finished product long lifespan, reduce later maintenance burden.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation of the utility model embodiment two.
Fig. 3 is the structural representation of the utility model embodiment three.
Fig. 4 is the structural representation of the side of H profile steel post.
Marked in figure：1st, H profile steel post, 101, intermediate plate, 2, cable fixer, the 201, first strap, 202,
One screw rod, 203, U-shaped clip, 3, cable protective pipe, the 4, second strap, the 5, second screw rod, 6, connecting plate, 7, wire casing
Steel, 8, arrester mounting hole, 9, cable bearer mounting hole, 10, video camera mounting hole, 11, camera control case mounting hole, 12,
Cable mounting hole, 13, loudspeaker mounting hole, 14, counter of lightning arrester mounting hole, 15, ONU control cabinet mounting holes.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
As shown in figure 1, a kind of terminal device fixing device for tramcar Gui Hang areas, including H profile steel post 1, H types
Steel column 1 is provided with cable fixer 2, and cable fixer 2 includes the first strap 201, the first screw rod 202 and U-shaped card
Hoop 203.
At least two preformed holes are offered on first strap 201, two openends of U-shaped clip 203 pass through
Two preformed holes and being detachably fixed with the first strap 201 be connected, between the strap 201 of U-shaped clip 203 and first
For placing cable protective pipe 3, one end of the first screw rod 202 is fixedly connected with the first strap 201, and the other end runs through H types
The intermediate plate 101 of steel column 1 and being detachably fixed with intermediate plate 101 is connected.The quantity of first screw rod 202 with U-shaped clip
203 quantity is corresponding.
By adjusting the strap 201 of U-shaped clip 203 and first to clamp cable protecting tube 3, pass through adjusting screw rod 202
With the connection between intermediate plate 101, to adjust the levelness of cable protective pipe 3 and perpendicularity.
As shown in Fig. 2 offering four preformed holes on the first strap 201, the quantity of U-shaped clip 203 is two, the
Two cable protective pipes 3 are placed between one strap 201 and two U-shaped clips 203, by adjusting on U-shaped clip 203
Nut degree of screwing, the clamping degree of cable protective pipe 3 can be adjusted.
One end away from the first strap 201 of first screw rod 202 is by plain cushion, spring shim and jam nut with
Between plate 101 one end connection, the other end of the first screw rod 202 and intermediate plate 101 passes through a plain cushion, a spring shim and two
Individual plain nut connection.
As shown in figure 3, also including the second strap 4, the second screw rod 5 is also extended through on the intermediate plate 101, second is solid
One end of clamp plate 4 is connected with the second screw rod 5, and the other end is connected with the first screw rod 202, and the first screw rod 202 is consolidated away from first
Connected between one end of clamp plate 201 and the second screw rod 5 by connecting plate 6, one end of connecting plate 6 and a side of H profile steel post 1
Face is fixedly connected, and the other end of connecting plate 6 is fixedly connected with another side of H profile steel post 1, the second strap 4, the first spiral shell
It is used to place cable protective pipe between bar 202, the second screw rod 5 and intermediate plate 101.
As shown in figure 4, also offering installing terminal equipment hole on the H profile steel post 1 respectively, installing terminal equipment hole includes
Video camera mounting hole 10, camera control case mounting hole 11 and loudspeaker mounting hole 13.It is further opened with taking shelter from the thunder on H profile steel post 1
Device mounting hole 8 and counter of lightning arrester mounting hole 14, cable mounting hole 12 and cable bearer mounting hole 9, ONU control cabinet mounting holes
15.The top of H profile steel post 1 is installed with ground wire channel-section steel 7.
The utility model be directed to H profile steel post installation device category it is more, meet different majors on same steel column equipment pacify
Dress demand, meet construction technology demand, meet technical requirements.
It need to shift to an earlier date to link up with contact net specialty and confirm hole group's data, confirm the perforate group on steel column, it is desirable to which H profile steel post is given birth to
Production producer, which dispatches from the factory, completes hole perforate work.
Using adjustable screw rod, single protecting tube strap reserves two holes, double joint protecting tube strap reserved four
Individual hole, fixing device U-shaped card hoop, it can be assembled into single cable protecting tube, double joint cable protective pipe, one according to different construction demands
Root steel column needs installation equipment and cable protective pipe back-to-back, flexible in the assembling of work progress medium-height trestle, simple to operate.
Claims (10)
1. a kind of terminal device fixing device for tramcar Gui Hang areas, including H profile steel post（1）, in H profile steel post（1）On
Provided with multigroup installing terminal equipment hole, it is characterised in that：In H profile steel post（1）On be additionally provided with cable protective tube fixing device（2）,
The cable protective tube fixing device（2）Including the first strap（201）, the first screw rod（202）With U-shaped clip（203）；
First strap（201）On offer at least two preformed holes, U-shaped clip（203）Two openends pass through
Two preformed holes and with the first strap（201）It is detachably fixed connection, U-shaped clip（203）With the first strap
（201）Between be used for place cable protective pipe（3）, the first screw rod（202）One end and the first strap（201）It is fixed to connect
Connect, the other end runs through H profile steel post（1）Intermediate plate（101）And and intermediate plate（101）It is detachably fixed connection.
A kind of 2. terminal device fixing device for tramcar Gui Hang areas according to claim 1, it is characterised in that：
First strap（201）On offer two preformed holes, U-shaped clip（203）Quantity be one.
A kind of 3. terminal device fixing device for tramcar Gui Hang areas according to claim 1, it is characterised in that：
First strap（201）On offer four preformed holes, U-shaped clip（203）Quantity be two.
A kind of 4. terminal device fixing device for tramcar Gui Hang areas according to claim 3, it is characterised in that：
First screw rod（202）Quantity be two.
5. a kind of terminal device fixing device for tramcar Gui Hang areas according to claim any one of 1-4, its
It is characterised by：First screw rod（202）Away from the first strap（201）One end pass through plain cushion, spring pad and locking
Nut and intermediate plate（101）One end connection, the first screw rod（202）With intermediate plate（101）The other end pass through plain cushion, spring pad
And plain nut connection.
A kind of 6. terminal device fixing device for tramcar Gui Hang areas according to claim 1, it is characterised in that：
The cable protective tube fixing device（2）Also include the second strap（4）, the intermediate plate（101）On also extended through the second screw rod
（5）,Second strap（4）One end and the second screw rod（5）Connection, the other end and the first screw rod（202）Connection；First screw rod
（202）Away from the first strap（201）One end and the second screw rod（5）Pass through connecting plate（6）Connection is detachably fixed, even
Fishplate bar（6）One end and H profile steel post（1）A side be fixedly connected, the other end and H profile steel post（1）Another side consolidate
Fixed connection, the second strap（4）, the first screw rod（202）, the second screw rod（5）And intermediate plate（101）Between be used for place cable
Protecting tube.
A kind of 7. terminal device fixing device for tramcar Gui Hang areas according to claim 1, it is characterised in that：
The installing terminal equipment hole includes video camera mounting hole（10）, camera control case mounting hole（11）And loudspeaker mounting hole
（13）.
A kind of 8. terminal device fixing device for tramcar Gui Hang areas according to claim 1, it is characterised in that：
The installing terminal equipment hole also includes arrester mounting hole（8）With counter of lightning arrester mounting hole（14）.
A kind of 9. terminal device fixing device for tramcar Gui Hang areas according to claim 1, it is characterised in that：
The installing terminal equipment hole also includes cable mounting hole（12）With cable bearer mounting hole（9）.
10. a kind of terminal device fixing device for tramcar Gui Hang areas according to claim 1, its feature exist
In：The installing terminal equipment hole also includes ONU control cabinet mounting holes（15）, in H profile steel post（1）Top be installed with ground wire casing
Steel（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704227.3U CN206826432U (en) | 2017-06-16 | 2017-06-16 | A kind of terminal device fixing device for tramcar Gui Hang areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704227.3U CN206826432U (en) | 2017-06-16 | 2017-06-16 | A kind of terminal device fixing device for tramcar Gui Hang areas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206826432U true CN206826432U (en) | 2018-01-02 |
Family
ID=60776256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704227.3U Active CN206826432U (en) | 2017-06-16 | 2017-06-16 | A kind of terminal device fixing device for tramcar Gui Hang areas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206826432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341553A (en) * | 2018-04-05 | 2019-10-18 | 杜彼有限公司 | Contact net earthing or grounding means falls limiting device and its application method |
-
2017
- 2017-06-16 CN CN201720704227.3U patent/CN206826432U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341553A (en) * | 2018-04-05 | 2019-10-18 | 杜彼有限公司 | Contact net earthing or grounding means falls limiting device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 18 Baima Temple, Luolong District, Luoyang City, Henan Province, 471000 Patentee after: No.1 Engineering Co., Ltd. of China Railway Construction Electrification Bureau Group Address before: No. 18 Baima Temple, Luolong District, Luoyang City, Henan Province, 471000 Patentee before: The First Engineering Co., Ltd. of China Railway Construction Electrification Bureau Group Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |