CN206976961U - A kind of light-duty pipe gallery passage of overhead type - Google Patents
A kind of light-duty pipe gallery passage of overhead type Download PDFInfo
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- CN206976961U CN206976961U CN201720905685.3U CN201720905685U CN206976961U CN 206976961 U CN206976961 U CN 206976961U CN 201720905685 U CN201720905685 U CN 201720905685U CN 206976961 U CN206976961 U CN 206976961U
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- pipe gallery
- girder
- overhead type
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Abstract
A kind of light-duty pipe gallery passage of overhead type, laying and maintenance for cable, including at least two pile tubes being disposed adjacent, bracket is installed on per root canal pile, piping lane is installed on bracket between adjacent two pile tube, piping lane includes the girder of two spacing side by side arrangements, bottom girder is fixed between the bottom of two girders, made by bottom girder fastened to each other between two girders, and two form the space for arranging cable between girder and bottom girder, at least two cover plates are removably installed between the top of two girders, the passage for being available for people to walk is formed between cover plate.The utility model has cable testing bridge function and O＆M maintenance function simultaneously, and without setting up two sets of supports, material usage is small, and it is small that peace tears quantities open.
Description
Technical field
A kind of light-duty pipe gallery passage of overhead type is the utility model is related to, more particularly to one kind has cable testing bridge function concurrently
With the pipe gallery passage of O＆M maintenance function.
Background technology
Conventional supporting protection device of the cable testing bridge as cable laying in power electrical apparatus system, in cable testing bridge
The cable of laying plays a protective role., it is necessary to carry out regular maintenance and maintenance to cable in engineer applied, and it is presently used for
Each installed respectively between the access path and cable testing bridge of maintenance and repair, it is therefore desirable to set up two sets of supports, material be present
Dosage is big, and peace tears the problem of quantities is big open.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of light-duty pipe gallery passage of overhead type, and its is same
When there is cable testing bridge function and O＆M maintenance function, without setting up two sets of supports, material usage is small, and to tear quantities open small for peace.
In order to realize the purpose of this utility model, used technical scheme is：A kind of light-duty pipe gallery of overhead type leads to
Road, including at least two pile tubes being disposed adjacent, bracket often is installed on root canal pile, pacified on the bracket between adjacent two pile tube
Equipped with piping lane, it is characterised in that：The piping lane includes the girder of two spacing side by side arrangements, fixed between the bottom of two girders
There is bottom girder, made by bottom girder fastened to each other between two girders, and the space for arranging cable is formed between two girders and bottom girder,
At least two cover plates are removably installed between the top of two girders, the passage for being available for people to walk is formed between cover plate.
As further improvement of the utility model, the bracket is shelf bracket, including yoke crosstie, bracket diagonal brace with
And arrange up and down two anchor ears on pile tube, one end of yoke crosstie and the bracket diagonal brace are separately fixed at up and down
On two anchor ears, the other end is fastened to each other, and right angled triangle is formed between pile tube.
As further improvement of the utility model, the anchor ear is made up of two half symmetrical anchor ear parts, described
Anti-skidding sleeve pipe is cased with half anchor ear part, two and half anchor ears are locked together, and form the close ring for holding pile tube tightly.
As further improvement of the utility model, the half anchor ear part includes the fitting section for being bonded pile tube and is used for
The linkage section being connected with each other between two halves anchor ear part, adding for ruggedized construction intensity is provided between the fitting section and linkage section
Strong plate.
As further improvement of the utility model, guardrail is further respectively had in the both sides of piping lane.
As further improvement of the utility model, the guardrail is railing type, including for solid between guardrail and piping lane
Fixed fence upright, the fence upright are fixed on the outside of bracket cantilever end or girder.
As further improvement of the utility model, the bottom girder is at least provided with two, spaced set between bottom girder,
Away from no more than 50cm.
As further improvement of the utility model, the spacing between upper and lower two anchor ear is 55-65cm, the bracket diagonal brace
Inclination angle is 40-50 degree.
As further improvement of the utility model, the girder is C fonts.
As further improvement of the utility model, the cover plate is in crest shape.
Beneficial effect of the present utility model is：In the utility model, arranged in the space formed between two girders and bottom girder
Cable, the function of cable testing bridge is realized, and cover plate provides the space for people's walking, cable fault can be examined by dismantling cover plate
Repair, realize the function of access path, the utility model can both protect cable, can facilitate cable maintenance again, without taking in addition
Frame access path, quantities is torn open so as to reduce material usage and peace.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is Pipe rack schematic diagram described in the utility model；
Fig. 3 is carrier structure schematic diagram described in the utility model；
Fig. 4 is hooping structure schematic diagram described in the utility model；
Description of symbols：1- pile tubes, 2- brackets, 21- yoke crossties, 22- brackets diagonal brace, 23- anchor ears, the anchor ear parts of 24- half,
25- fittings section, 26- linkage sections, the anti-skidding sleeve pipes of 27-, 28- reinforcing plates, 3- piping lanes, 31- girders, 32- bottom girders, 33- cover plates, 4- shields
Column, 41- fence uprights, 5- cables.
Embodiment
With reference to specific embodiment and accompanying drawing, the utility model is described in further detail.
As shown in figure 1, a kind of light-duty passage of pipe gallery 3 of overhead type, including at least two pile tubes 1 being disposed adjacent, pipe
The quantity of stake 1 can be set according to practice of construction factors such as the distance between the length of piping lane 3, pile tube 1, in the present embodiment,
The quantity of pile tube 1 is two.Bracket 2 is installed on per root canal pile 1, piping lane is installed on the bracket 2 between adjacent two pile tube 1
3, the both sides of piping lane 3 are respectively arranged with guardrail 4.Component of the present utility model is described in detail below.
As shown in Fig. 2 piping lane 3 is bolted on bracket 2, piping lane 3 includes two side by side and has certain intervals
The girder 31 of arrangement, interval are no less than 50cm, and girder 31 uses two cold-formed thin-walled C steels with model, in two girders 31
Bottom between be welded with some foundation beams 32 at certain intervals, bottom girder 32 uses band iron, spaced set between bottom girder 32,
Spacing is not more than 50cm, made by some foundation beams 32 it is fastened to each other between two girders 31, and between two girders 31 and bottom girder 32
Upper shed slot type support body is formed, cable 5 can be arranged in support body.Between the top of two girders 31 by bolt removably
Several cover plates 33 are installed, cover plate 33 uses 1mm thickness die mould coloured silk steel, and cover plate 33 is in crest shape, between cover plate 33 without interruption
Arranged along the direction of girder 31, form the passage for being available for people to walk, and form multi-functional piping lane 3 of remaining silent, can laid in piping lane 3
Cable 5, cable 5 is protected, and the maintenance of cable 5 is carried out by dismantling cover plate 33.Interval is set between girder 31 is
In order to set the width of piping lane 3, make piping lane 3 that there is certain width in order to maintainer's operation.In the utility model, girder
31 use C-type steel, are the reinforcement structure intensity in order that have enough contact surfaces between girder 31 and bottom girder 32, cover plate 33, this
Outside, C fonts can provide enough height spaces for the arrangement of cable 5.It is to ensure to tie that spacing is set between bottom girder 32
Under the stability condition of structure, cable 5 is set to have certain heat-dissipating space.The spacing between interval and bottom girder 32 between girder 31 is equal
It can be set according to the actual requirements, in the present embodiment, the spacing between interval and bottom girder 32 between girder 31 is both preferably
50cm.Cover plate 33 can increase the stress of cover plate 33 using crest shape, mitigate dead load.
As shown in Figure 3,4, bracket 2 is shelf bracket 2, including yoke crosstie 21, bracket diagonal brace 22 and installed in pile tube 1
On arrange up and down two anchor ears 23, the spacing between upper and lower two anchor ear 23 is 55-65cm, yoke crosstie 21 and bracket diagonal brace
22 use the shaped steel of ∠ 56 × 56 × 5, and one end of yoke crosstie 21 and bracket diagonal brace 22 is bolted on up and down two respectively
On individual anchor ear 23, the other end is interfixed by bolt, and the inclination angle of bracket diagonal brace 22 is 40-50 degree, makes yoke crosstie 21, bracket oblique
Right angled triangle is formed between support 22 and pile tube 1.Anchor ear 23 has for the holding hoop in the section of the fitting profile of pile tube 1, by two phases
Mutual symmetrical half anchor ear part 24 is formed, and half anchor ear part 24 is process using band steel, in semi arch U-shape structure, half anchor ear part 24
Including for being bonded the fitting section 25 of pile tube 1 and the linkage section 26 for being connected with each other between two halves anchor ear part 24, being bonded section 25
On be cased with anti-skidding sleeve pipe 27, anti-skidding 27 sets of sleeve pipe is made of wear-resisting type high elastic rubber, steel reinforced concrete friction is changed into rubber and mix
Solidifying soil friction.The reinforcing plate 28 for ruggedized construction intensity is welded between fitting section 25 and linkage section 26.Two halves anchor ear part 24
It is locked together in linkage section 26 by bolt, forms the close ring for holding pile tube 1 tightly.In the utility model, upper and lower two armfuls
The setting of spacing and the inclination angle of bracket diagonal brace 22 between hoop 23, it is ensured that the stability under loading of bracket 2 is indeformable, in the present embodiment, on
Spacing between lower two anchor ears 23 is preferably 60cm, and the inclination angle of bracket diagonal brace 22 is preferably 45 degree.On the one hand reinforcing plate 28 can prevent
The stress deformation of linkage section 26, on the other hand, certain supporting role is played to yoke crosstie 21.
Guardrail 4 is railing type, including for some fence uprights 41 fixed between guardrail 4 and piping lane 3, fence upright
41 are fixed on the outside of the cantilever end of bracket 2 or girder 31, and fixed form is fixed using welding or bolt, is used in the present embodiment
Bolt is fixed.Safety guarantee can be provided for maintainer by guardrail 4, avoid maintainer from slipping and drop.
Advantage possessed by the utility model：
1st, it is safe and reliable.Anti-skidding sleeve pipe 27 is cased with anchor ear 23, it is possible to increase the frictional force between anchor ear 23 and pile tube 1,
Power transmission is reliable；Closed loop is formed after the locking connection of anchor ear 23, can effectively transmit the upper load being transmitted to from bracket 2, tight lock tube
1 stress of stake is reliable；Bracket 2 use shelf bracket 2, can stability under loading it is indeformable；Safety barrier 4 provides safety for maintainer
Ensure.
2nd, install convenient.Each component is conventional national standard shaped steel, can factory process, on-site consolidation.Anchor ear 23 and pile tube 1,
It can be connected by screw bolts, pacify between bracket 2 and anchor ear 23, piping lane 3 and bracket 2, guardrail 4 and piping lane 3, cover plate 33 and piping lane 3
It is convenient to fill.
3rd, it is economical and practical.The utility model can both protect cable 5, again cable 5 can be facilitated to safeguard, without other built
Access path, material usage and peace tear quantities reduction open.
4th, it is widely used.By changing the shape of anchor ear 23, pile tube 1 is cannot be only used for, also available for cast-in-place round stake, side
Post, square pile and piling bar etc.；The width of piping lane 3 is not less than 50cm, highly can select different thin-wall channels according to span, therefore can be from girder
31 spacing and height carry out dilatation, it is applied to different construction sites.
5th, structure is light-duty.Girder 31 is light-gauge steel section, and size can optimize according to span, and the crest of die mould coloured silk steel deck-plate 33 is formed
Transverse beam increases the stress of cover plate 33, mitigates dead load, the equidistant band iron bottom girder 32 in bottom is while deadweight is reduced, Neng Goubao
Demonstrate,prove the ventilation and heat of cable 5.
The utility model has been used successfully to Xuwen County of Guangdong carp pool photovoltaic project, and achieves corresponding effect.
In summary, such as specification and diagramatic content actual sample is made and through test is used for multiple times in the utility model,
In terms of the effect using test, provable the utility model can reach its desired purpose, and practical value is unquestionable.
Embodiment provided above is only used for convenient illustration the utility model, not makees any formal limit to the utility model
System, any those of ordinary skill in the art, if in the range of not departing from the utility model and carrying technical characteristic,
Using the equivalent embodiment for locally changing or modifying made by the utility model disclosed technology content, and without departing from this practicality
New technical feature content, in the range of still falling within the utility model technical characteristic.
Claims (10)
1. a kind of light-duty pipe gallery passage of overhead type, including at least two pile tubes being disposed adjacent, often it is provided with root canal pile
Bracket, piping lane is installed on the bracket between adjacent two pile tube, it is characterised in that：The piping lane includes two spacing side by side cloth
The girder put, bottom girder is fixed between the bottom of two girders, made by bottom girder it is fastened to each other between two girders, and two girders with
The space for arranging cable is formed between bottom girder, at least two cover plates are removably installed between the top of two girders,
The passage for being available for people to walk is formed between cover plate.
A kind of 2. light-duty pipe gallery passage of overhead type according to claim 1, it is characterised in that：The bracket is triangle
Bracket, including yoke crosstie, bracket diagonal brace and arrange up and down two anchor ears on pile tube, the yoke crosstie and
One end of bracket diagonal brace is separately fixed at up and down on two anchor ears, and the other end is fastened to each other, and right angle trigonometry is formed between pile tube
Shape.
A kind of 3. light-duty pipe gallery passage of overhead type according to claim 2, it is characterised in that：The anchor ear is by two
Half symmetrical anchor ear part is formed, and anti-skidding sleeve pipe is cased with the half anchor ear part, and two and half anchor ears are locked together, and is formed and used
In the close ring for holding pile tube tightly.
A kind of 4. light-duty pipe gallery passage of overhead type according to claim 3, it is characterised in that：The half anchor ear part bag
Include the fitting section for being bonded pile tube and the linkage section for being connected with each other between two halves anchor ear part, the fitting section and linkage section
Between be provided with for ruggedized construction intensity reinforcing plate.
A kind of 5. light-duty pipe gallery passage of overhead type according to claim 1, it is characterised in that：In the both sides of piping lane also
It is respectively equipped with guardrail.
A kind of 6. light-duty pipe gallery passage of overhead type according to claim 5, it is characterised in that：The guardrail is railing
Formula, including it is fixed on bracket cantilever end or girder for fence upright fixed between guardrail and piping lane, the fence upright
Outside.
A kind of 7. light-duty pipe gallery passage of overhead type according to claim 1, it is characterised in that：The bottom girder is at least set
There are two, spaced set between bottom girder, spacing is not more than 50cm.
A kind of 8. light-duty pipe gallery passage of overhead type according to claim 2, it is characterised in that：Between upper and lower two anchor ear
Spacing be 55-65cm, the bracket diagonal brace inclination angle is 40-50 degree.
A kind of 9. light-duty pipe gallery passage of overhead type according to claim 1, it is characterised in that：The girder is C words
Type.
A kind of 10. light-duty pipe gallery passage of overhead type according to claim 1, it is characterised in that：The cover plate is in ripple
Peak shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720905685.3U CN206976961U (en) | 2017-07-25 | 2017-07-25 | A kind of light-duty pipe gallery passage of overhead type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720905685.3U CN206976961U (en) | 2017-07-25 | 2017-07-25 | A kind of light-duty pipe gallery passage of overhead type |
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| Publication Number | Publication Date |
|---|---|
| CN206976961U true CN206976961U (en) | 2018-02-06 |
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ID=61398657
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720905685.3U Active CN206976961U (en) | 2017-07-25 | 2017-07-25 | A kind of light-duty pipe gallery passage of overhead type |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107248715A (en) * | 2017-07-25 | 2017-10-13 | 广东水电二局股份有限公司 | A kind of light-duty pipe gallery passage of overhead type |
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2017
- 2017-07-25 CN CN201720905685.3U patent/CN206976961U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107248715A (en) * | 2017-07-25 | 2017-10-13 | 广东水电二局股份有限公司 | A kind of light-duty pipe gallery passage of overhead type |
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