CN108071121A - Prefabricated adjustable G IS general basics - Google Patents
Prefabricated adjustable G IS general basics Download PDFInfo
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- CN108071121A CN108071121A CN201611004093.0A CN201611004093A CN108071121A CN 108071121 A CN108071121 A CN 108071121A CN 201611004093 A CN201611004093 A CN 201611004093A CN 108071121 A CN108071121 A CN 108071121A
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- prefabricated
- gis
- pedestal
- slot
- locating piece
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 58
- 239000010959 steel Substances 0.000 claims abstract description 58
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000002787 reinforcement Effects 0.000 claims abstract description 36
- 239000004567 concrete Substances 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims abstract description 7
- 210000003205 muscle Anatomy 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 23
- 210000002435 tendon Anatomy 0.000 claims description 9
- 239000002689 soil Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 29
- 230000006978 adaptation Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 12
- 238000009434 installation Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000565 sealant Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011178 precast concrete Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/44—Foundations for machines, engines or ordnance
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention discloses a kind of prefabricated adjustable G IS general basics, including concrete prefabricated pedestal, Zuo Tai, Zhong Tai and the You Tai being arranged in parallel are installed in base top surface, left slot is formed in Zuo Taihe between platform, right slot is formed between Zhong Tai and right, further including can be in left slot and right slot along several locating pieces of middle slip, be installed on locating piece can welding corresponding with GIS bottoms steel plate layer, locating piece is equipped with several location holes set in the same direction with middle length direction, fixation is fitted with cross reinforcement in location hole, and cross reinforcement both ends are fixedly connected with pedestal both ends.It can construct under the premise of no GIS construction drawings, assembling is simple, quick, easy for construction, the cycle is short, it is solid and reliable, after GIS arrivals, Structure adaptation difference size GIS requirements can be adjusted, it is high that success rate is installed, is particularly suitable for field emergency construction or emergency first-aid repair uses.
Description
Technical field
The present invention relates to a kind of prefabricated adjustable G IS general basics.
Background technology
GIS（Gas Insulated Substation）It is the english name abbreviation of gas insulated transformer substation.It is exhausted in gas
In edge substation, most electrical equipment is all directly or indirectly to be sealed in the pipeline tree that metallic conduit and casing are formed
In, any switch not visible from outside, circuit and wire connection terminal.The inside of pipeline tree is all situated between using SF6 gases as insulation
Matter, and all component of high voltage electrical apparatus are sealed in grounded metal cylinder.It is mutual by breaker, busbar, disconnecting switch, voltage
The high voltage distribution installation that 7 kinds of sensor, current transformer, arrester, casing High-Voltage Electrical Appliances are composed.
The advantages such as GIS has stable and reliable operation, and maintenance rate is low, therefore be widely used in current supply of electric power
The drawbacks of general, but GIS always exists long construction period in installation and debugging, brings obstruction to the popularization and application of GIS.Mesh
Before, traditional GIS installation method is that producer is waited to put forward data, draws set aside pre-embedded figure according to producer's data, then cast-in-place basis, supports
Shield 28 days waits basis to cure, and installs GIS device, therefore the construction period is very long, seriously affects the commissioning test of GIS.
The content of the invention
The purpose of the present invention aiming at above-mentioned technical problem, provide it is a kind of rational in infrastructure, before no GIS construction drawings
Putting can construct, and assembling is simple, quick, easy for construction, the cycle is short, and solid and reliable, service life is long, and GIS is arrived
After goods, Structure adaptation difference size GIS requirements can be adjusted, installation success rate is high, and easy to disassemble can safeguard, using into
This is low, is particularly suitable for field emergency is constructed or emergency first-aid repair uses prefabricated adjustable G IS general basics and building method.
In order to solve the above technical problems, the present invention's is structurally characterized in that：Including concrete prefabricated pedestal, in base top surface
Zuo Tai, Zhong Tai and the You Tai being arranged in parallel are installed with, left slot is formed between Zuo Tai and middle, is formed between Zhong Tai and right right
Slot further includes several locating pieces that can be slided in left slot and right slot along middle, and being installed on locating piece can be with GIS bottom pair
The steel plate layer that should be welded, locating piece are equipped with several location holes set in the same direction with middle length direction, fix and insert in location hole
Equipped with cross reinforcement, cross reinforcement both ends are fixedly connected with pedestal both ends.
This prefabricated adjustable G IS general basic is to realize structure by the in-situ precast concrete structure of adjustable position
Rationally, can construct under the premise of no GIS construction drawings, assembling is simple, quick, easy for construction, the cycle is short, installation jail
Gu reliable, service life is long, after GIS arrivals, can adjust Structure adaptation difference size GIS requirements, and installation success rate is high, and
It easy to disassemble can safeguard, use cost is low, is particularly suitable for field emergency construction or emergency first-aid repair uses.
The in-situ precast concrete structure of adjustable position mainly includes pedestal, Zuo Tai, Zhong Tai, You Tai, locating piece and horizontal stroke
Six part-structure of reinforcing bar, wherein, pedestal, Zuo Tai, Zhong Tai and You Tai are integrally fixed at integral structure together, locating piece and horizontal steel
Muscle is all the absolute construction that can move freely.In this patent, pedestal is the support base of this patent, by GIS drawings influenced compared with
It is small, therefore can be formed at the scene with reinforcing bar and concrete are prefabricated in advance, substantially reduce the duration.Zuo Tai, Zhong Tai and You Tai are
Three strip boss being arranged in base top surface, parallel interval is set three successively, is thus formed and is arranged on Zuo Tai in
Left slot between platform, the right slot being arranged between Zhong Tai and right.In this patent, the width and depth of left slot and right slot all phases
Together, to improve versatility.Because Zuo Tai, Zhong Tai and right are also to be formed by reinforcing bar and concreting, therefore can be in pedestal
It constructs after completion, solidification.Because the construction time is rearward, therefore more likely waits until that GIS drawings are sent to scene, thus can
It is accurate to grasp Zuo Tai, Zhong Tai and the construction size of right, while also determined that the ruler for being arranged on left slot between Zuo Tai and middle
Size that is very little and being arranged on right between Zhong Tai and right.Even if construction when do not take GIS drawings because Zuo Tai, middle
Simply play the role of support and /V locating piece with right and left slot and right slot, be not related to the stringent connection ruler of comparison
It is very little, so suitably increasing Zuo Tai, Zhong Tai and the spacing of right, that is, the groove width of left slot and right slot is broadened, that is, lengthened
The length of locating piece namely locating piece and the connection cooperation scope of GIS are added, no matter so GIS actual sizes are to be greatly
It is small to be mounted so as to, effectively prevent unstable problem after causing GIS that can not install or install because of setting is undersized.
In this patent, several locating pieces are laid in left slot and right slot, be installed on locating piece can welding corresponding with GIS bottoms steel
Flaggy.Location hole is equipped in the middle part of locating piece, after sequentially passing through each location hole with cross reinforcement, each locating piece can be concatenated
Come.It is located at the locating piece of GIS bottom centre for those, can be filled to fluid sealant between location hole and cross reinforcement, realizes
Cross reinforcement is fixedly connected with centre locating piece.After GIS arrivals, GIS is lifted into above pedestal.Because locating piece can
With free to slide in left slot or right slot, the cooperation position of centre locating piece and GIS bottoms is adjusted by traversing cross reinforcement
It puts, to realize the snap fit of locating piece and GIS pedestal card slots.After clamping in place, then peripheral locating piece is adjusted to and GIS bottoms
The seat corresponding position in edge.In this patent, be installed with steel plate layer in locating piece, thus can by the steel plate layer of locating piece with
GIS Base edges weld together, and thereby realize being fixedly connected for locating piece and GIS.Then fluid sealant is poured into welding
In the locating piece location hole of GIS pedestals, to realize being fixedly connected for cross reinforcement and GIS.Finally by cross reinforcement both ends and pedestal two
End correspondence is fixed together, and is achieved that being fixedly connected for GIS and pedestal.This patent without taking GIS drawings in advance, it is possible to
It puts pedestal and dependency structure into operation in advance, after GIS drawings or GIS arrivals is taken, can on the spot be installed with Rapid Implementation, operated
Simply, installation is reliable, substantially reduces construction period, advantageously reduces cost and complete as scheduled, and being particularly suitable for emergent construction needs
It will.
As an improvement, described left is installed in base top surface left side side, right of institute is installed in side on the right of base top surface, described
Middle is installed in base top surface central part.
As a kind of realization method, the locating piece includes being stacked block and prefabricated section, and being stacked block is included in being vertically arranged in
The steel plate layer of the heart and the preformed layer for being wrapped in steel plate layer surrounding and bottom, the interior reinforcing bar cover for being equipped with package steel plate layer of preformed layer, steel
The plate window of perforation both sides is equipped in the middle part of flaggy；The tendon of plate window is provided through in preformed layer, location hole passes through plate window
It sets；Prefabricated section includes concrete prefabricated block, is equipped in block by extending along prefabricated block length of being woven into of fine steel rib
Net cylinder, the location hole are passed through from the mesh of net cylinder.
In this patent, locating piece includes two types, and one kind is to be stacked block, and one kind is prefabricated section, two kinds of locating piece phases
Mutually cooperation, the common clamping completed to GIS and positioning work.In practice of construction, generally prefabricated section is arranged in GIS pedestals
Center portion position namely it is arranged on GIS pedestal coverage inner rings；And it is stacked block and is generally located on GIS Base edges namely is arranged on
GIS coverages outer ring.Prefabricated section is included by concrete prefabricated block, and block is interior to be equipped with the net cylinder being woven by fine steel rib,
Net cylinder is extended along prefabricated block length, can so ensure the support force of prefabricated section length direction.The location hole is arranged on
Block medium position, location hole is along block length direction spread configuration.The mesh of location hole both ends and net cylinder is correspondingly arranged, so
The mesh space of net cylinder can be made full use of, moreover it is possible to ensure net cylinder and the structural stability of prefabricated section.Being stacked block mainly includes steel
The layered laminate structure that flaggy and preformed layer are formed, wherein, preformed layer is in the tubular that oral area is set up, and steel plate layer is inserted into vertically
In the oral area of preformed layer, and the two secure bond is together.In this patent, reinforcing bar cover is equipped in preformed layer, reinforcing bar cover is in mouth
Portion sets up and wraps up steel plate layer surrounding and bottom tubular.Reinforcing bar cover is woven by reinforcing bar, can play preformed layer skeleton
Effect.The main body of preformed layer is concrete, therefore under the support of reinforcing bar cover, it is ensured that the stable structure of entire preformed layer
Property.In this patent, the plate window of perforation both sides is equipped in the middle part of steel plate layer, the tendon of annular array is fitted in plate window,
Tendon both ends are correspondingly connected with reinforcing bar cover, and the location hole passes through plate window and tendon is set；
As an improvement, the length of the prefabricated section and stacking block is more slightly smaller than the width of left slot and right slot, the prefabricated section includes two
Kind, the width of the first prefabricated section is the half of second of prefabricated section width.
In this patent, the length of prefabricated section and stacking block is set must be more slightly smaller than the width of left slot and right slot, mainly
In order to enable prefabricated section and be stacked block smooth movement namely the convenient of adjustment locating piece position is improved in left slot and right slot
Property.Prefabricated section is arranged to different two kinds of width, the work(of different locating piece width can be realized by different permutation and combination
It can namely enhance this patent and the effect of GIS cooperation versatilities.
As a kind of realization method, the pedestal includes the cylinder mould wrapped up by concrete, binds and each extends on cylinder mould
Left muscle net, middle muscle net and right muscle net in Zuo Tai, Zhong Tai and right.
Using cylinder mould as skeleton casting concrete, the structural stability of pedestal can be enhanced.In actual fabrication, cylinder mould one
As system or establishment tied up by reinforcing bar.On cylinder mould the system of tying up upwardly extend and respectively left muscle net corresponding with Zuo Tai, Zhong Tai and right,
Middle muscle net and right muscle net as Zuo Tai, Zhong Tai and the support construction of right namely can enhance Zuo Tai, Zhong Tai and right
Structural strength and stability help to improve the use reliability and service life of this patent.
As an improvement, the both ends of pedestal are installed with the n shape vertical steel bars for extending upwardly into left slot and right slot both ends, vertical steel bar
Position is correspondingly arranged with cross reinforcement.
After the fixed vertical steel bar in pedestal both ends, because vertical steel bar is correspondingly arranged with the cross reinforcement in location hole, and it is perpendicular
Reinforcing bar is in n shape shapes, and such vertical steel bar just forms an interspersed cavity to cross reinforcement.When needing fixed, by horizontal steel
Muscle passes through n shape vertical steel bars, then back-flexing cross reinforcement, you can plays the role of cross reinforcement being fixed on pedestal, operation is non-
It is often simple.
In conclusion this prefabricated adjustable G IS general basic, can construct under the premise of no GIS construction drawings,
Assembling is simple, quick, easy for construction, the cycle is short, and solid and reliable, service life is long, after GIS arrivals, can adjust structure
Different size GIS requirements are adapted to, installation success rate is high, and easy to disassemble can safeguard, use cost is low, is particularly suitable for field
Emergent construction or emergency first-aid repair use.
Description of the drawings
It elaborates below in conjunction with the accompanying drawings to the present invention.
Fig. 1 is the structure diagram of the first prefabricated section；
Fig. 2 is the structure diagram of second of prefabricated section；
Fig. 3 is the structure diagram for being stacked block；
Fig. 4 is the structure diagram of steel plate layer；
Fig. 5 is the fit structure schematic diagram of steel plate layer and bar-mat reinforcement；
Fig. 6 is the structure diagram of cylinder mould；
Fig. 7 is the structure diagram of left muscle net, middle muscle net and right muscle net；
Fig. 8 is the fit structure schematic diagram of left muscle net, middle muscle net, right muscle net and cylinder mould；
Fig. 9 be pedestal, Zuo Tai, Zhong Tai, right and vertical steel bar it is prefabricated after structure diagram；
Figure 10 is placed into the structure diagram in Fig. 9 in left slot and right slot for locating piece；
Figure 11 is the structure diagram after cross reinforcement is inserted in Figure 10 in the location hole of locating piece and is fixed with vertical steel bar；
Figure 12 is the structure diagram after the prefabricated coagulated mass of Figure 11；
Figure 13 is the design sketch after GIS installation completions.
Specific embodiment
As shown in the figure, this prefabricated adjustable G IS general basic includes concrete prefabricated pedestal 1, it is fixed in base top surface
There is left 2 be arranged in parallel, middle 3 to form left slot 5 between right 4, Zuo Tai and middle, right slot is formed between Zhong Tai and right
6, several locating pieces 7 that can be slided in left slot and right slot along middle are further included, being installed on locating piece can be with GIS bottom pair
The steel plate layer 12 that should be welded, locating piece are equipped with several location holes 8 set in the same direction with middle length direction, are fixed in location hole
Cross reinforcement 9 is fitted with, cross reinforcement both ends are fixedly connected with pedestal both ends.
This prefabricated adjustable G IS general basic mainly includes pedestal, Zuo Tai, Zhong Tai, You Tai, locating piece and cross reinforcement six
Separation structure, wherein, pedestal, Zuo Tai, Zhong Tai and You Tai are integrally fixed at integral structure together, and locating piece and cross reinforcement are all can
The absolute construction moved freely.In this patent, pedestal is the support base of this patent, influenced by GIS drawings it is smaller, therefore can
To be formed at the scene with reinforcing bar and concrete are prefabricated in advance, the duration is substantially reduced.Zuo Tai, Zhong Tai and You Tai are provided in pedestal
Three strip boss on top surface, parallel interval is set three successively, thus forms the left side being arranged between Zuo Tai and middle
Slot, the right slot being arranged between Zhong Tai and right.In this patent, the width and depth of left slot and right slot are all identical, to improve
Versatility.Because Zuo Tai, Zhong Tai and right are also to be formed by reinforcing bar and concreting, therefore can be completed in pedestal, solidification
After construct.Because the construction time is rearward, therefore more likely waits until that GIS24 drawings are sent to scene, thus can accurately slap
Hold the construction size of Zuo Tai, Zhong Tai and right, at the same also determined that be arranged between Zuo Tai and middle the size of left slot and
It is arranged on the size of right between Zhong Tai and right.Even if not taking GIS drawings during construction, because Zuo Tai, Zhong Tai and You Tai,
And left slot and right slot simply play the role of support and /V locating piece, are not related to the stringent size for connection of comparison, so
It is appropriate to increase Zuo Tai, Zhong Tai and the spacing of right, that is, the groove width of left slot and right slot is broadened, that is, increase locating piece
Length namely add the connection cooperation scope of locating piece and GIS, no matter it is that small can pacify greatly that so GIS actual sizes, which are,
It fills, effectively prevents unstable problem after causing GIS that can not install or install because of setting is undersized.In this patent
In, several locating pieces are laid in left slot and right slot, be installed on locating piece can welding corresponding with GIS bottoms steel plate layer.It is fixed
Location hole is equipped in the middle part of the block of position, after sequentially passing through each location hole with cross reinforcement, each locating piece can be connected in series.For that
A little locating pieces for being located at GIS bottom centre, can be filled to fluid sealant between location hole and cross reinforcement, to realize cross reinforcement in
Center portion position locating piece is fixedly connected.After GIS arrivals, GIS is lifted into above pedestal.Because locating piece can in left slot or
It is free to slide in right slot, the cooperation position of centre locating piece and GIS bottoms is adjusted by traversing cross reinforcement, it is fixed to realize
The snap fit of position block and GIS pedestal card slots.After clamping in place, then peripheral locating piece is adjusted to opposite with GIS Base edges
The position answered.In this patent, steel plate layer is installed in locating piece, therefore can be by the steel plate layer of locating piece and GIS pedestal edges
Along welding together, being fixedly connected for locating piece and GIS is thereby realized.Then fluid sealant is poured into welding GIS pedestals
In locating piece location hole, to realize being fixedly connected for cross reinforcement and GIS.It is finally that cross reinforcement both ends are corresponding with pedestal both ends affixed
Together, it is achieved that being fixedly connected for GIS and pedestal.This patent without taking GIS drawings in advance, it is possible to go into operation build in advance
It if pedestal and dependency structure, after GIS drawings or GIS arrivals is taken, can on the spot be installed with Rapid Implementation, easy to operate, installation
Reliably, construction period is substantially reduced, advantageously reduce cost and is completed as scheduled, is particularly suitable for emergent construction needs.
Described left is installed in base top surface left side side, and right of institute is installed in side on the right of base top surface, and described middle fixed
In base top surface central part.
The locating piece includes being stacked block 10 and prefabricated section 11, and being stacked block includes being vertically arranged in 12 He of steel plate layer at center
The preformed layer 13 of steel plate layer surrounding and bottom is wrapped in, the reinforcing bar cover 23 of package steel plate layer, steel plate layer middle part are equipped in preformed layer
Plate window 14 equipped with perforation both sides；The tendon 15 of plate window is provided through in preformed layer, location hole passes through plate window setting；
Prefabricated section includes concrete prefabricated block 16, and the net cylinder extended along prefabricated block length being woven by fine steel rib is equipped in block
17, the location hole is passed through from the mesh of net cylinder.
In this patent, locating piece includes two types, and one kind is to be stacked block, and one kind is prefabricated section, two kinds of locating piece phases
Mutually cooperation, the common clamping completed to GIS and positioning work.In practice of construction, generally prefabricated section is arranged in GIS pedestals
Center portion position namely it is arranged on GIS pedestal coverage inner rings；And it is stacked block and is generally located on GIS Base edges namely is arranged on
GIS coverages outer ring.Prefabricated section is included by concrete prefabricated block, and block is interior to be equipped with the net cylinder being woven by fine steel rib,
Net cylinder is extended along prefabricated block length, can so ensure the support force of prefabricated section length direction.The location hole is arranged on
Block medium position, location hole is along block length direction spread configuration.The mesh of location hole both ends and net cylinder is correspondingly arranged, so
The mesh space of net cylinder can be made full use of, moreover it is possible to ensure net cylinder and the structural stability of prefabricated section.Being stacked block mainly includes steel
The layered laminate structure that flaggy and preformed layer are formed, wherein, preformed layer is in the tubular that oral area is set up, and steel plate layer is inserted into vertically
In the oral area of preformed layer, and the two secure bond is together.In this patent, reinforcing bar cover is equipped in preformed layer, reinforcing bar cover is in mouth
Portion sets up and wraps up steel plate layer surrounding and bottom tubular.Reinforcing bar cover is woven by reinforcing bar, can play preformed layer skeleton
Effect.The main body of preformed layer is concrete, therefore under the support of reinforcing bar cover, it is ensured that the stable structure of entire preformed layer
Property.In this patent, the plate window of perforation both sides is equipped in the middle part of steel plate layer, the tendon of annular array is fitted in plate window,
Tendon both ends are correspondingly connected with reinforcing bar cover, and the location hole passes through plate window and tendon is set；
The length of the prefabricated section and stacking block is more slightly smaller than the width of left slot and right slot, and the prefabricated section includes two kinds, the first
The width of prefabricated section is the half of second of prefabricated section width.In this patent, the length of prefabricated section and stacking block is set
Width than left slot and right slot is slightly smaller, primarily to prefabricated section can be enable and be stacked block smooth movement in left slot and right slot,
Namely improve the convenience of adjustment locating piece position.Prefabricated section is arranged to different two kinds of width, it can be by different
Permutation and combination realizes the function of different locating piece width namely enhances this patent and the effect of GIS cooperation versatilities.
The pedestal includes the cylinder mould 18 wrapped up by concrete, is bound on cylinder mould and extends respectively into Zuo Tai, Zhong Tai and the right side
Left muscle net 19, middle muscle net 20 and right muscle net 21 in platform.Using cylinder mould as skeleton casting concrete, the structure of pedestal can be enhanced
Stability.In actual fabrication, cylinder mould generally ties up system or establishment by reinforcing bar.On cylinder mould the system of tying up upwardly extend and respectively with a left side
Platform, Zhong Tai and right corresponding left muscle net, middle muscle net and right muscle net, can as Zuo Tai, Zhong Tai and the support construction of right,
The structural strength and stability of Zuo Tai, Zhong Tai and right are enhanced, helps to improve use reliability and the use of this patent
Service life.
The both ends of pedestal are installed with the n shapes vertical steel bar 22 for extending upwardly into left slot and right slot both ends, the position of vertical steel bar with
Cross reinforcement is correspondingly arranged.After the fixed vertical steel bar in pedestal both ends, because vertical steel bar is to be correspondingly arranged with the cross reinforcement in location hole
, and vertical steel bar is in n shape shapes, such vertical steel bar just forms an interspersed cavity to cross reinforcement.When needing fixed,
Cross reinforcement is passed through into n shape vertical steel bars, then back-flexing cross reinforcement, you can play the role of cross reinforcement being fixed on pedestal,
Operation is very simple.In left slot and right slot both ends casting concrete, it is possible to be formed using cross reinforcement and vertical steel bar as skeleton
The coagula 25 of making, because coagula 25 is corresponding affixed with pedestal, Zuo Tai, Zhong Tai and right simultaneously, therefore structural stability
It is extremely strong, it ensure that the reliability of GIS installations.
Claims (6)
1. a kind of prefabricated adjustable G IS general basics, it is characterized in that：Including concrete prefabricated pedestal（1）, pedestal（1）Top surface
On be installed with left to be arranged in parallel（2）, middle（3）With right（4）, left（2）With middle（3）Between form left slot（5）, in
Platform（3）With right（4）Between form right slot（6）, further including can be in left slot（5）With right slot（6）It is interior along middle（3）If it slides
Dry locating piece（7）, locating piece（7）On be installed with can welding corresponding with GIS bottoms steel plate layer（12）, locating piece（7）It is equipped with
It is several with middle（3）The location hole that length direction is set in the same direction（8）, location hole（8）Interior fixation is fitted with cross reinforcement（9）, horizontal steel
Muscle（9）Both ends and pedestal（1）Both ends are fixedly connected.
2. the prefabricated adjustable G IS general basics as described in claim 1, it is characterised in that：Described left（2）It is installed in base
Seat（1）Top surface left side side, right of institute（3）It is installed in pedestal（1）Side on the right of top surface, described middle（3）It is installed in pedestal（1）Top surface
Central part.
3. the prefabricated adjustable G IS general basics according to claim 2, it is characterised in that：The locating piece（7）Including
It is stacked block（10）And prefabricated section（11）, it is stacked block（10）Steel plate layer including being vertically arranged in center（12）Be wrapped in steel plate layer
（12）Surrounding and the preformed layer of bottom（13）, preformed layer（13）It is interior to be equipped with package steel plate layer（12）Reinforcing bar cover（23）, steel plate layer
（12）Middle part is equipped with the plate window of perforation both sides（14）, preformed layer（13）Inside it is provided through plate window（14）Tendon（15）,
Location hole（8）Pass through plate window（14）It sets；Prefabricated section（11）Including concrete prefabricated block（16）, block（16）Inside it is equipped with
By fine steel rib be woven into along prefabricated section（11）The net cylinder of length extension（17）, the location hole（8）From net cylinder（17）Mesh
In pass through.
4. prefabricated adjustable G IS general basics according to claim 3, it is characterised in that：The prefabricated section（11）And layer
Folded block（10）Length than left slot（5）With right slot（6）Width it is slightly smaller, the prefabricated section（11）Including two kinds, the first is prefabricated
The width of block is the half of second of prefabricated section width.
5. prefabricated adjustable G IS general basics according to claim 4, it is characterised in that：The pedestal（1）Including by mixing
The cylinder mould of solidifying soil package（18）, cylinder mould（18）Upper binding extends respectively into left（2）, middle（3）With right（4）Interior left muscle
Net（19）, middle muscle net（20）With right muscle net（21）.
6. prefabricated adjustable G IS general basics according to claim 5, it is characterised in that：Pedestal（1）Both ends be installed with
Extend upwardly into the n shape vertical steel bars at left slot and right slot both ends（22）, the position of vertical steel bar and cross reinforcement（9）It is correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611004093.0A CN108071121A (en) | 2016-11-15 | 2016-11-15 | Prefabricated adjustable G IS general basics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611004093.0A CN108071121A (en) | 2016-11-15 | 2016-11-15 | Prefabricated adjustable G IS general basics |
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| Publication Number | Publication Date |
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| CN108071121A true CN108071121A (en) | 2018-05-25 |
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ID=62162222
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611004093.0A Pending CN108071121A (en) | 2016-11-15 | 2016-11-15 | Prefabricated adjustable G IS general basics |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2789993Y (en) * | 2005-01-26 | 2006-06-21 | 李兆明 | Box type transformer substation base |
| CN202131605U (en) * | 2011-06-07 | 2012-02-01 | 孟越峰 | 110KV transformer station basis assembly |
| CN203669104U (en) * | 2013-11-25 | 2014-06-25 | 山东电力工程咨询院有限公司 | Indoor GIS common-use adjustable floor foundation buried part |
| CN105604330A (en) * | 2015-12-22 | 2016-05-25 | 济南陆枋志合信息技术有限公司 | Square rebar frame manufacture device |
-
2016
- 2016-11-15 CN CN201611004093.0A patent/CN108071121A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2789993Y (en) * | 2005-01-26 | 2006-06-21 | 李兆明 | Box type transformer substation base |
| CN202131605U (en) * | 2011-06-07 | 2012-02-01 | 孟越峰 | 110KV transformer station basis assembly |
| CN203669104U (en) * | 2013-11-25 | 2014-06-25 | 山东电力工程咨询院有限公司 | Indoor GIS common-use adjustable floor foundation buried part |
| CN105604330A (en) * | 2015-12-22 | 2016-05-25 | 济南陆枋志合信息技术有限公司 | Square rebar frame manufacture device |
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Effective date of registration: 20190415 Address after: 261021 No. 425 Dongfeng West Street, Weicheng District, Weifang City, Shandong Province Applicant after: State Grid Shandong Electric Power Company Weifang Power Supply Company Applicant after: State Grid Corporation of China Address before: 261041 No. 8221 Dongfeng East Street, Weifang City, Shandong Province Applicant before: Liu Weihua |
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Application publication date: 20180525 |