CN207377209U - A kind of indirect cool tower lifts broadening platform stent - Google Patents
A kind of indirect cool tower lifts broadening platform stent Download PDFInfo
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- CN207377209U CN207377209U CN201721327562.2U CN201721327562U CN207377209U CN 207377209 U CN207377209 U CN 207377209U CN 201721327562 U CN201721327562 U CN 201721327562U CN 207377209 U CN207377209 U CN 207377209U
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- 230000009194 climbing Effects 0.000 claims abstract description 61
- 238000010276 construction Methods 0.000 claims abstract description 15
- 241000282326 Felis catus Species 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 9
- 238000001816 cooling Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000009491 slugging Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of indirect cool towers to lift broadening platform stent, it solves the problems, such as that worker's working at height danger coefficient is high in the prior art, and having reduces hoisting cost, improves the advantageous effect of broadening platform lifting efficiency, and scheme is as follows：A kind of indirect cool tower lifts broadening platform stent, including：Frame of climbing between indirect cool tower bottom and ground, frame of climbing sets at least one set of herringbone platform, herringbone platform includes two sections, one section of one side for being arranged on frame of climbing, another section of opposite side for being arranged on frame of climbing, two sections of herringbone platform are respectively provided with rigid connection support construction compared with the equal rotary setting of frame of climbing between every section of bottom and frame of climbing.
Description
Technical field
The utility model is related to indirect cool towers, and broadening platform stent and indirect cool tower exhibition are lifted more particularly to a kind of indirect cool tower
The installation method of Wide Worktable.
Background technology
Indirect air cooling technology since 1993 introduce, due to its it is water-saving the advantages of, in arid, semiarid zone obtains
It is fast-developing.But indirect air cooling appliance arrangement, pipeline combination installation workload are big, and working at height is more, installation procedure and technique
Optimization has very important work to raising installation quality, shortening installation period, reduction construction input, reduction working at height risk
With.
Indirect air cooling system combination installation first step work is the lifting of broadening platform combination.First using a lifting internode
Unit, both ends hang two chain blocks on the inside of broadening platform, tangle the bearing diagonal lower end that broadening platform is connected with X columns, adjust
Whole bearing diagonal angle is consistent with setting angle, starts to weld.During welding, one group of soft cat ladder of pendant in broadening platform, for upper and lower
Broadening platform uses, while is pressed using an other crane lifting cage for being used when bearing diagonal, broadening platform and slugging
Method lifts follow-up broadening platform again like this, since lifting broadening platform is tiltedly and during bearing diagonal, belongs to working at height, bearing diagonal is hung
Adjustment difficulty is big when rising, high-altitude cage operating personnel's operating difficulties, danger coefficient increase, reduces broadening platform lifting efficiency,
Mechanical one-shift cost is added, million unit indirect dry cooling towers are even more super-large diameter, and corresponding equipment design and installation absolute altitude also increases
Add very much, existing hoisting technology greatly limits the installation effectiveness of broadening platform, increases high-altitude excessive risk operation, exists
Very big security risk.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of indirect cool tower lifting broadening platform stent,
Can the replaceable existing soft cat ladder of stent, improve the safety coefficient of operating personnel's construction, reduce hoisting cost, improve broadening and put down
Platform lifts efficiency.
A kind of indirect cool tower lifts broadening platform stent, and concrete scheme is as follows：
A kind of indirect cool tower lifts broadening platform stent, including：
Frame of climbing between indirect cool tower bottom and ground, frame of climbing are obliquely installed, and frame of climbing sets at least one set of people
Font platform, herringbone platform include two sections, and one section of one side for being arranged on frame of climbing, another section of opposite side for being arranged on frame of climbing is bowed
Depending on from the point of view of, two sections of herringbone platform are combined into herringbone, and every section of herringbone platform inside is consistent with ground X columns angle of inclination, should
Between 70 ° -85 °, two sections of herringbone platform are symmetrical arranged angle compared with frame of climbing, and every section equal between frame of climbing
Rigid connection support construction is set.
Because ground X columns are obliquely installed, therefore top of the trellis of climbing is contacted with indirect cool tower bottom, the fitting of herringbone platform
The angles of inclination of ground X columns and set, according to the width of broadening platform, optional setting climb frame quantity for two or
It is multiple, it climbs and is set up between the X columns of two adjacent groups ground, when lifting broadening platform, without the setting of rope ladder, using rigidity
Frame of climbing, ensure that security of the operating personnel during climbing, operating personnel can aid in broadening in herringbone platform
The lifting of platform, has effectively widened job area.
Wherein, can two groups of herringbone platforms setting up and down, the length of bottom herringbone platform is longer than top herringbone platform,
Top herringbone platform end is set by ground X column tops, and bottom herringbone platform end is arranged on the middle part of ground X columns, described
The support construction that is rigidly connected is the hound arranged on herringbone mesa base, and hound is rigid connecting rod, hound one end with
Frame of climbing is fixed, and the other end is arranged on herringbone mesa base, and is additionally provided in the middle part of hound between herringbone platform end
Connecting rod, in use, the end of herringbone platform are contacted with ground X columns, and ground X columns equal herringbone in horizontal direction
Platform plays support, and the height of frame of climbing is above the ground level the height of X columns.
In order to further ensure the safety of operating personnel during construction, the side of the herringbone platform is equipped with fence.
The frame of climbing includes main frame, and bottom and the ground of main frame are fixed, and side is fixed by drawstring and ground, are drawn
Rope plays the role of anti-dumping, further, Non-slip material is set on ground, the bottom of main frame is arranged on Non-slip material, and Non-slip material can
To be fixed step, main frame bottom is arranged on the inside of fixed step or Non-slip material is non-slip mat so that it is convenient to entire stent
Movement.
The main frame side sets cat ladder, and operating personnel is climbed by the cat ladder to herringbone platform.
The installation method of indirect cool tower broadening platform, including：
1) before being lifted to broadening platform, frame of climbing is set up, frame of climbing sets at least one set of herringbone platform, and herringbone is put down
Platform includes two sections, and one section of one side for being arranged on frame of climbing, another section of opposite side for being arranged on frame of climbing, two sections of herringbone platform are relatively
In climbing, frame is symmetrical arranged；
2) frame of climbing is set between the X columns of indirect cool tower bottom two adjacent groups ground；
3) herringbone platform and ground X column bottoms are fixed using steel wire rope, and the herringbone for climbing frame adjacent two is put down
Stent is welded to connect between platform, toppling over and rocking for integral platform can effectively be prevented by steel wire rope and middle part connecting bracket,
It ensure that the safety of construction；
4) staff realizes the installation of broadening platform by herringbone platform and hoisting machine.
Careful design is passed through in the installation of herringbone platform, after the completion of broadening stage+module, after the drawstring for removing anti-dumping effect,
Usable crane is directly hung out, and without turning round and dismantling, chevron shaped platform and frame (H-type frame) of climbing are rigidly connected for welding, put down
Platform, so need not turn round, reduces working procedure by calculating with broadening platform there is no being in the way to collide；Herringbone platform is
Welding rigid connection, angle of inclination is consistent with X columns angle of inclination, meets in-site installation requirement.
For the stability for the frame that ensures to climb, overturning-preventing component, anti-dumping are set between the side and ground of the frame of climbing
Component can be drawstring, and drawstring one end is fixed with ground, and the other end is fixed with frame of climbing.
In order to avoid herringbone platform and ground X columns interfere, to ensure the angle of inclination of herringbone platform, it is described
It climbs welded limiting channel steel on the inside of frame side herringbone platform, which can be arranged on the inside of herringbone platform.
Rigid connection support construction is respectively provided between two sections of bottoms of the herringbone platform and frame of climbing.
One group of supporting leg is equipped between herringbone platform and indirect cool tower tower wall, is wrapped up outside supporting leg with rubber, to avoid right
Tower wall causes to damage.
Compared with prior art, the beneficial effects of the utility model are：
1) use of lifting machine is substantially increased by the setting of climb frame and herringbone platform in the utility model
Rate reduces the high-altitude excessive risk operation of broadening stage+module, improves lifting efficiency and installation quality.
2) the utility model crane can be used directly to hang out on entire stent, without turning by the setting of herringbone platform
Body and dismounting improve operating efficiency.
3) according to the setting of ground X columns, the utility model is defined the installation position of herringbone platform and length,
Operation quality is effectively ensured, avoids that indirect cool tower tower wall is caused to damage.
Description of the drawings
The accompanying drawings which form a part of this application are used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation do not form the improper restriction to the application for explaining the application.
Fig. 1 is the front view of the utility model stent；
Fig. 2 is the side view of the utility model stent；
Wherein, 1, frame of climbing, 2, cat ladder, 3, herringbone platform, 4, fence.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.It is unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " bag
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
As background technology is introduced, the deficiencies in the prior art, the technical issues of in order to solve as above, this Shen
It please propose the installation method of indirect cool tower broadening platform.
In a kind of typical embodiment of the application, as shown in Figure 1, a kind of indirect cool tower lifts broadening platform stent,
Including the frame 1 of climbing being arranged between indirect cool tower bottom and ground, frame 1 of climbing sets at least one set of herringbone platform 3, and herringbone is put down
Platform 3 includes two sections, and one section is arranged on the one side of frame 1 of climbing, another section of opposite side for being arranged on frame 1 of climbing, two sections of herringbone platform 3
Compared with climbing, frame 1 is symmetrical arranged, and is respectively provided with rigid connection support construction between every section of bottom and frame 1 of climbing, and herringbone is put down
Platform bottom is inclined relative to horizontal setting, is equally obliquely installed compared with vertical plane, herringbone platform from the side, can
To be a parallelogram.
The setting of the stent, optional that the quantity for frame 1 of climbing is set for two according to the width of broadening platform, frame of climbing
Between the X columns of two adjacent groups ground, when lifting broadening platform, without the setting of rope ladder, using the frame of climbing of rigidity, protect
Security of the operating personnel during climbing has been demonstrate,proved, operating personnel can aid in the lifting of broadening platform in herringbone platform,
Effectively job area is widened.
Wherein, can two groups of herringbone platforms 3 setting up and down, the length of bottom herringbone platform 3 is longer than top herringbone and puts down
Platform, the support construction are to set hound arranged on herringbone mesa base, and hound is rigid connecting rod, herringbone platform 3
End contacted with ground X columns, the height of frame of climbing is above the ground level X columns.
In order to further ensure the safety of operating personnel during construction, the side of the herringbone platform 3 is equipped with fence 4.
The frame 1 of climbing includes main frame, and bottom and the ground of main frame are fixed, and side is fixed by drawstring and ground,
Drawstring plays the role of anti-dumping.
The main frame side sets cat ladder 2, and operating personnel is climbed by the cat ladder 2 to herringbone platform 3.
For overcome the deficiencies in the prior art, the utility model additionally provides the installation method of indirect cool tower broadening platform, should
The setting of method, ensure that the positioning of broadening platform, and installation effectiveness is high.
The installation method of indirect cool tower broadening platform, including：
1) before being lifted to broadening platform, frame of climbing is set up, frame of climbing sets at least one set of herringbone platform, and herringbone is put down
Platform includes two sections, and one section of one side for being arranged on frame of climbing, another section of opposite side for being arranged on frame of climbing, two sections of herringbone platform are relatively
In climbing, frame is symmetrical arranged；
2) frame of climbing is set between the X columns of indirect cool tower bottom two adjacent groups ground；
3) herringbone platform and ground X column bottoms are fixed using steel wire rope, and the herringbone for climbing frame adjacent two is put down
Stent is welded to connect between platform, toppling over and rocking for integral platform can effectively be prevented by steel wire rope and middle part connecting bracket,
It ensure that the safety of construction；
4) staff realizes the installation of broadening platform by herringbone platform and hoisting machine.
Careful design is passed through in the installation of herringbone platform, after the completion of broadening stage+module, crane can be used directly to hang out, nothing
It need to turn round and dismantle.
For the stability for the frame that ensures to climb, overturning-preventing component, anti-dumping are set between the side and ground of the frame of climbing
Component can be drawstring.
In order to avoid herringbone platform run-off the straight, the welded limiting slot on the inside of frame side herringbone platform of climbing
Steel.
Rigid connection support construction, rigid connection support knot are respectively provided between two sections of bottoms of herringbone platform and frame of climbing
Structure is to set hound arranged on herringbone mesa base, and hound is rigid connecting rod.
One group of supporting leg is equipped between herringbone platform and indirect cool tower tower wall, supporting leg is fixed with herringbone platform, outside supporting leg
Portion is wrapped up with rubber, causes to damage to avoid to tower wall.
The foregoing is merely the preferred embodiments of the application, are not limited to the application, for the skill of this field
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (8)
1. a kind of indirect cool tower lifts broadening platform stent, which is characterized in that including：
Frame of climbing between indirect cool tower bottom and ground, frame of climbing are obliquely installed, and frame of climbing sets at least one set of herringbone
Platform, herringbone platform include two sections, and one section arranged on the one side for frame of climbing, another section of opposite side for being arranged on frame of climbing, herringbone
Two sections of platform are combined into herringbone, and every section is respectively provided with rigid connection support construction between frame of climbing.
A kind of 2. indirect cool tower lifting broadening platform stent according to claim 1, which is characterized in that the rigid connection
Support construction is the hound arranged on herringbone mesa base.
3. a kind of indirect cool tower lifting broadening platform stent according to claim 1, which is characterized in that the herringbone is put down
The side of platform is equipped with fence.
A kind of 4. indirect cool tower lifting broadening platform stent according to claim 1, which is characterized in that the frame bag of climbing
Main frame is included, bottom and the ground of main frame are fixed, and side is fixed by drawstring and ground；
5. a kind of indirect cool tower lifting broadening platform stent according to claim 1, which is characterized in that set on ground anti-
Saddle, the bottom of main frame are arranged on Non-slip material.
A kind of 6. indirect cool tower lifting broadening platform stent according to claim 4, which is characterized in that the main frame side
Portion sets cat ladder.
7. a kind of indirect cool tower lifting broadening platform stent according to claim 1, which is characterized in that described in frame of climbing
Welded limiting channel steel on the inside of the herringbone platform of side, the channel steel can be arranged on the inside of herringbone platform.
8. a kind of indirect cool tower lifting broadening platform stent according to claim 1, which is characterized in that in herringbone platform
One group of supporting leg is equipped between indirect cool tower tower wall, is wrapped up outside supporting leg with rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721327562.2U CN207377209U (en) | 2017-10-16 | 2017-10-16 | A kind of indirect cool tower lifts broadening platform stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721327562.2U CN207377209U (en) | 2017-10-16 | 2017-10-16 | A kind of indirect cool tower lifts broadening platform stent |
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| Publication Number | Publication Date |
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| CN207377209U true CN207377209U (en) | 2018-05-18 |
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| CN201721327562.2U Active CN207377209U (en) | 2017-10-16 | 2017-10-16 | A kind of indirect cool tower lifts broadening platform stent |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476617A (en) * | 2017-10-16 | 2017-12-15 | 山东电力建设第工程公司 | A kind of indirect cool tower lifting broadening platform support and installation method |
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- 2017-10-16 CN CN201721327562.2U patent/CN207377209U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476617A (en) * | 2017-10-16 | 2017-12-15 | 山东电力建设第工程公司 | A kind of indirect cool tower lifting broadening platform support and installation method |
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