CN110206797A - Reactor clamp device in place and its installation method - Google Patents
Reactor clamp device in place and its installation method Download PDFInfo
- Publication number
- CN110206797A CN110206797A CN201910211230.5A CN201910211230A CN110206797A CN 110206797 A CN110206797 A CN 110206797A CN 201910211230 A CN201910211230 A CN 201910211230A CN 110206797 A CN110206797 A CN 110206797A
- Authority
- CN
- China
- Prior art keywords
- reactor
- pressing plate
- fixed block
- plate
- bottom plate
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 44
- 230000014759 maintenance of location Effects 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 17
- 230000015271 coagulation Effects 0.000 claims description 2
- 238000005345 coagulation Methods 0.000 claims description 2
- 238000005498 polishing Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000002184 metal Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention is reactor clamp device in place and its installation method.It includes at least three groups of retention mechanisms, every group of clamp device includes pre-embedded steel slab and the bottom plate of threaded hole is fixedly connected with and had with reactor box bottom, there is the fixed block with its one above pre-embedded steel slab, fixed block is fixedly arranged above pressing plate, the protrusion of pressing plate is located above bottom plate, and the threaded hole that bolt passes through hole and bottom plate on pressing plate is screwed on.The configuration of the present invention is simple, it is easy to disassemble.Moreover, the maintenance difficulty and maintenance cost of equipment can not only be substantially reduced, the practical problem of various aspects such as its soundness is also fully considered and has expanded with heat and contract with cold, sufficiently met practical requirement.
Description
Technical field
The present invention is reactor clamp device in place and its installation method.
Background technique
The one kind of reactor as power transmission and transforming equipment, for a long time, after oepration at full load, can inevitably occur insulation ag(e)ing,
The problems such as hot-spot, sometimes even needs to dismantle depot repair.Traditional reactor is generally by fuel tank bottom and ground
The mode of base steel plate welding is fixed, this fixed form is unfavorable for the disassembly of reactor, need to cut off and ground weld
Steel plate, so that oil tank body generates destruction.After reactor maintenance after the completion of, also need to cut off breakage carry out steel plate benefit
Weldering just can be carried out the welding fastening that repositions.Due to extra weld seam have the characteristics that plus reactor itself vibrate it is larger,
So that there is the risk of greatly stability in place in this fixed form.Therefore the rational design of fastening means in place is to solve
Reactor dismantles again safety problem in place in important measures.
Summary of the invention
It is an object of the invention to be removed current reactor and fastening reliability in place and aiming at the problem that economy again,
The design scheme and its installation method of a kind of reactor being able to solve foregoing problems clamp device in place are provided.
The present invention includes at least two groups retention mechanism, every group of clamp device include built-in metal plate and with reactor box bottom
It is fixedly connected with and is had the bottom plate of threaded hole, has the fixed block with its one above built-in metal plate, the top of fixed block is fixed
There is pressing plate, the protrusion of pressing plate is located above bottom plate, and the threaded hole that bolt passes through hole and bottom plate on pressing plate is screwed on.
Further, bolt passes through bottom plate and protrudes into the hole on reactor box bottom.
Preferably, bottom plate connects with reactor box back welding.
Preferably, fixed block is welded with embedded board or fixed block is integrally produced with embedded board.
Preferably, pressing plate is integrally produced with fixed block welding or pressing plate, fixed block and embedded board.
Preferably, the outer end face of pressing plate is located on the inside of fixed block, makes to form step surface between the two.
Preferably, there are at least two groups for installing bolt on the pressing plate of every group of retention mechanism, bottom plate and corresponding reactor
Hole.
Preferably, fixed block upper surface is flushed with plate upper surface, and the pressing plate is plate.
The installation method of above-mentioned reactor clamp device in place is embedded board to be embedded in earth's surface in advance, and pass through coagulation first
Soil is fixed, and embedded board upper surface is exposed；Bottom plate with threaded hole is welded on reactor box bottom upper surface, makes the spiral shell of bottom plate
Pit is consistent with the hole site on reactor box bottom；There are fixed fixed block, fixed block upper surface and bottom in the upper surface of pre- plate plate
Plate upper surface flushes, and welds pressing plate in fixed block upper surface；Bottom plate is stretched out to reactor direction, is had on the part stretched out logical
Hole guarantees that the through-hole on pressing plate is corresponding with the screw thread hole site on bottom plate when welding, screw thread of the bolt across pressing plate and bottom plate
Hole is screwed on.In said structure, preferably there are gaps between reactor box bottom and bottom plate and fixed block.
To guarantee to flush degree, during installation, bottom plate or fixed block can be polished, that is, by fixed block and pressing plate
Welding or bottom plate are connect after polishing with pressing plate.
Again when fastening in place, former pressing plate is cut off to polish and is welded again, need to guarantee the accuracy cut and polished, to protect
Card welds fastness when pressing plate again.
The configuration of the present invention is simple, total are made of bottom plate, pressing plate, fixed block and bolt, compact structure, are needing to protect
Under the premise of demonstrate,proving welding precision and reliability, it can not only meet and inhibit vibration of reactor requirement, and is easy to disassemble.As a result,
Can not only substantially reduce the maintenance difficulty and maintenance cost of equipment, design process also fully considered its soundness with
And the practical problem for the various aspects such as expand with heat and contract with cold, sufficiently meet practical requirement.
Detailed description of the invention
The structural schematic diagram of the practical state of Fig. 1 present invention；
Fig. 2 is the cross-sectional view of the enlarged drawing of A point in Fig. 1；
Fig. 3 is the cross-sectional view of the enlarged drawing of B point in Fig. 1；
Wherein, 1, reactor, 2, concrete, 3, embedded board, 4, bottom, 5, pressing plate, 6, bolt, 7, bottom plate, 8, fixation
Block.
Specific embodiment
Embodiment 1:
Fig. 1-3 reflects structure of the invention, and wherein Fig. 2 reflects the front view of one group of retention mechanism, and Fig. 3 is anti-
The side view of one group of retention mechanism is reflected.As shown, the present embodiment includes at least eight groups of retention mechanism, quantity according to
Depending on the case where reactor itself, general every side at least uses two groups.Each retention mechanism includes being welded on 1 bottom 4 of reactor
On bottom plate 7, there are two threaded holes corresponding with the hole site on reactor box bottom 4 respectively for setting on bottom plate 7.On the ground
It is provided with the embedded board 3 being embedded in concrete, fixed block 8 is welded on embedded board 3, the position of fixed block 8 is on bottom plate 7
Surface flushes, the mistake that the degree flushed allows to have certain, such as the error within 3mm.When being unsatisfactory for, can to bottom plate 7 or
The part being higher by fixed block 8 is polished.Plate can be used in pressing plate 5, and is welded on the upper surface of fixed block 8.In order to
Guaranteeing the reliability of welding, the lateral surface of pressing plate 5 is located at the inside of 8 upper surface of fixed block, makes to form step surface between the two,
To increase welding material and connection area between the two, and then increase the fastness of its connection.Pressing plate 5 is to reactor direction
It stretches out, and there are two lead to the hole site is corresponding with the threaded hole on bottom plate 7 thereon.Two bolts 6 are each passed through logical on pressing plate 5
Hole is screwed on bottom plate 7.The lower part of two bolts 6 passes through bottom plate 7 and protrudes into the hole on reactor box bottom 4, so that it is steady to reinforce it
It is qualitative, a possibility that reducing its movement.
The present embodiment is embedded board 3 to be embedded in earth's surface in advance, and fix by concrete first in Specific construction, pre-buried
Expose 3 upper surface of plate；Bottom plate 7 with threaded hole is welded on to 4 upper surface of bottom of reactor 1, makes the threaded hole of bottom plate 7
It is consistent with the hole site on reactor box bottom 4；There are fixed fixed block 8,8 upper surface of fixed block and bottom in the upper surface of embedded board 3
7 upper surface of plate flushes, and welds pressing plate 5 in 8 upper surface of fixed block；It, can be before welding first by fixed block 8 to guarantee to flush degree
Or bottom plate 7 is polished.In the present embodiment, pressing plate 5 is stretched out to reactor direction, guarantees through-hole and bottom on pressing plate 5 when welding
Screw thread hole site on plate 7 is corresponding, and bolt 6 passes through pressing plate 5 and the threaded hole of bottom plate 7 is screwed on.In said structure, preferably exist
There are gaps between reactor box bottom 4 and bottom plate 7 and fixed block 8, to meet the requirement expanded with heat and contract with cold.
In addition, cutting off to polish by former pressing plate and weld again when fastening in place again, it need to guarantee the accuracy cut and polished,
To guarantee fastness when welding pressing plate again.
Claims (10)
1. reactor clamp device in place and its installation method, it is characterized in that: including at least three groups of retention mechanisms, every group of fastening dress
The bottom plate of threaded hole is set including pre-embedded steel slab and be fixedly connected and have with reactor box bottom, is had and its one above pre-embedded steel slab
Fixed block, fixed block is fixedly arranged above pressing plate, and the protrusion of pressing plate is located above bottom plate, and bolt passes through the hole on pressing plate
It is screwed on the threaded hole of bottom plate.
2. reactor clamp device in place according to claim 1, it is characterized in that: bolt, which passes through bottom plate, protrudes into reactor box
In hole on bottom.
3. reactor clamp device in place according to claim 1, it is characterized in that: bottom plate connects with reactor box back welding.
4. reactor clamp device in place according to claim 3, it is characterized in that: fixed block and embedded board weld or one
It produces.
5. reactor clamp device in place according to claim 3, it is characterized in that: pressing plate and fixed block welding, pressing plate
Outer end face is located on the inside of fixed block, makes to form step surface between the two.
6. the clamp device in place of reactor described according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that: every group of retention mechanism
Pressing plate, have at least two groups for installing the hole of bolt on bottom plate and corresponding reactor.
7. the clamp device in place of reactor described according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that: fixed block upper surface
It is flushed with plate upper surface, the pressing plate is plate.
8. a kind of installation method of reactor clamp device in place, it is characterized in that: embedded board is embedded in earth's surface in advance, and passes through coagulation
Soil is fixed, and embedded board upper surface is exposed；Bottom plate with threaded hole is welded on reactor box bottom upper surface, makes the screw thread of bottom plate
Hole is consistent with the hole site on reactor box bottom；There are fixed fixed block, fixed block upper surface and bottom plate in the upper surface of pre- plate plate
Upper surface flushes, and welds pressing plate in fixed block upper surface；Pressing plate is stretched out to reactor direction, has through-hole on the part stretched out,
Guarantee that the through-hole on pressing plate is corresponding with the screw thread hole site on bottom plate when welding, bolt passes through pressing plate and the threaded hole of bottom plate revolves
It connects；There are gaps between reactor box bottom and bottom plate and fixed block.
9. the installation method of reactor clamp device in place according to claim 9, it is characterized in that: by fixed block and pressing plate
Welding or bottom plate are connect after polishing with pressing plate.
10. the installation method of the clamp device in place of reactor according to claim 8 or claim 9, it is characterized in that: pressing plate is polished
Afterwards with fixed block welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910211230.5A CN110206797A (en) | 2019-03-20 | 2019-03-20 | Reactor clamp device in place and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910211230.5A CN110206797A (en) | 2019-03-20 | 2019-03-20 | Reactor clamp device in place and its installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110206797A true CN110206797A (en) | 2019-09-06 |
Family
ID=67785033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910211230.5A Pending CN110206797A (en) | 2019-03-20 | 2019-03-20 | Reactor clamp device in place and its installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110206797A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1343782A (en) * | 1970-10-17 | 1974-01-16 | Molyneux Eng Co Ltd | Track rail assemblies |
| CN1837470A (en) * | 2006-04-25 | 2006-09-27 | 中铁八局集团有限公司 | Method for mounting rail fastening on track slab |
| CN200995930Y (en) * | 2007-01-17 | 2007-12-26 | 曹小鹏 | Track forging-die single pressure board |
| CN201151953Y (en) * | 2007-12-17 | 2008-11-19 | 严建平 | Pre-buried joint |
| CN102322001A (en) * | 2011-07-08 | 2012-01-18 | 纪培民 | T-shaped combined rail press |
| CN203211329U (en) * | 2013-05-13 | 2013-09-25 | 淮南矿业(集团)有限责任公司 | Track sensor installing base |
| CN203237796U (en) * | 2013-05-09 | 2013-10-16 | 中国神华能源股份有限公司 | Rail walking mechanism and material carrying machine |
| CN104611999A (en) * | 2015-01-30 | 2015-05-13 | 于俭海 | High-speed and heavy-load track fixing system |
| CN204847453U (en) * | 2015-07-13 | 2015-12-09 | 于俭海 | Integral type height -adjustable prevents subsiding track fixing system |
| WO2017181377A1 (en) * | 2016-04-20 | 2017-10-26 | 纪培民 | Anti-loosening rail fastening device |
| CN107780538A (en) * | 2017-12-06 | 2018-03-09 | 江苏恒久钢构有限公司 | A kind of steel frame construction bearing |
| CN109469210A (en) * | 2018-10-19 | 2019-03-15 | 科能源科技（天津）有限公司 | A kind of foundation level adjusting support connection device |
| CN210290387U (en) * | 2019-03-20 | 2020-04-10 | 山东电力设备有限公司 | Reactor in-place fastening device |
-
2019
- 2019-03-20 CN CN201910211230.5A patent/CN110206797A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1343782A (en) * | 1970-10-17 | 1974-01-16 | Molyneux Eng Co Ltd | Track rail assemblies |
| CN1837470A (en) * | 2006-04-25 | 2006-09-27 | 中铁八局集团有限公司 | Method for mounting rail fastening on track slab |
| CN200995930Y (en) * | 2007-01-17 | 2007-12-26 | 曹小鹏 | Track forging-die single pressure board |
| CN201151953Y (en) * | 2007-12-17 | 2008-11-19 | 严建平 | Pre-buried joint |
| CN102322001A (en) * | 2011-07-08 | 2012-01-18 | 纪培民 | T-shaped combined rail press |
| CN203237796U (en) * | 2013-05-09 | 2013-10-16 | 中国神华能源股份有限公司 | Rail walking mechanism and material carrying machine |
| CN203211329U (en) * | 2013-05-13 | 2013-09-25 | 淮南矿业(集团)有限责任公司 | Track sensor installing base |
| CN104611999A (en) * | 2015-01-30 | 2015-05-13 | 于俭海 | High-speed and heavy-load track fixing system |
| CN204847453U (en) * | 2015-07-13 | 2015-12-09 | 于俭海 | Integral type height -adjustable prevents subsiding track fixing system |
| WO2017181377A1 (en) * | 2016-04-20 | 2017-10-26 | 纪培民 | Anti-loosening rail fastening device |
| CN107780538A (en) * | 2017-12-06 | 2018-03-09 | 江苏恒久钢构有限公司 | A kind of steel frame construction bearing |
| CN109469210A (en) * | 2018-10-19 | 2019-03-15 | 科能源科技（天津）有限公司 | A kind of foundation level adjusting support connection device |
| CN210290387U (en) * | 2019-03-20 | 2020-04-10 | 山东电力设备有限公司 | Reactor in-place fastening device |
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