CN205772932U - A kind of dry quenched coke boiler economizer coil installs suspender in place - Google Patents
A kind of dry quenched coke boiler economizer coil installs suspender in place Download PDFInfo
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- CN205772932U CN205772932U CN201620467868.7U CN201620467868U CN205772932U CN 205772932 U CN205772932 U CN 205772932U CN 201620467868 U CN201620467868 U CN 201620467868U CN 205772932 U CN205772932 U CN 205772932U
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Abstract
A kind of dry quenched coke boiler economizer coil installs suspender in place, including track, parsing davit, chain block (7) and diamond rack (2), it is characterized in that: described track is one section of I-steel (4), and I-steel level frame is located at the top of dry quenched coke boiler economizer coil installation site；Described parsing davit is provided with two side plates (12), two side plate tops are respectively provided with two pulleys (3), 1st suspension hook (6) hook of described chain block (7) enters on the hook axle (5) of parsing davit, 2nd suspension hook (8) is connected with one end of hoist cable, the other end of hoist cable is connected with the 3rd suspension hook (10) by retainer ring, and the 3rd suspension hook (10) is flexibly connected with diamond rack (2) clamping.This utility model has hoisting device simple in construction, easy to make, and Hoisting Security is good, prevents coil to have bad luck damage, it is to avoid delays work, mistake and spillage of material, improves efficiency of construction and the advantage reducing engineering cost.
Description
Technical field
This utility model relates to a kind of suspender, specifically, is that a kind of dry quenched coke boiler economizer coil installs suspender in place.
Background technology
Economizer is mounted to the boiler back end ductwork bottom a kind of device for recovery waste heat, is made up of horizontally disposed connector bend in parallel (practise and claim coil).
Owing to coil constructs complexity, weight is relatively big, and economizer peripheral equipment is numerous and diverse, utilizes conventional method lifting to increase the more dismounting amount of resuming work, brings difficulty to installation is in place.
The most known dry quenched coke boiler economizer coil is installed and be there is above-mentioned all inconvenience and problem.
Utility model content
The purpose of this utility model, is that proposing the good dry quenched coke boiler economizer coil of a kind of Hoisting Security installs suspender in place.
Another object of the present utility model, is that proposing the good dry quenched coke boiler economizer coil of a kind of Hoisting Security installs the using method of suspender in place.
For achieving the above object, technical solution of the present utility model is:
A kind of dry quenched coke boiler economizer coil installs suspender in place, including track, parsing davit, chain block and diamond rack, it is characterised in that:
Described track is one section of I-steel, and I-steel level frame is located at the top of dry quenched coke boiler economizer coil installation site；
Described parsing davit is provided with two side plates, two side plate tops are respectively provided with two pulleys, it is connected with each other solid weldering by steel plate level between in the middle part of two side plates, two side plate bottoms are respectively provided with through hole, hook axle is set between through hole, thus reaches parsing davit and be arranged on I-steel with four moveable rollers on I-steel web both sides, I-steel lower wing plate；
1st suspension hook hook of described chain block enters on the hook axle of parsing davit, 2nd suspension hook is connected with one end of hoist cable, the other end of hoist cable is connected with the 3rd suspension hook by retainer ring, 3rd suspension hook is flexibly connected with diamond rack clamping, diamond rack is mutually formed by connecting with definite shape by five rhombus steel loops, can house a steel pipe in coil in each rhombus steel loop.
Dry quenched coke boiler economizer coil of the present utility model is installed suspender in place and can also be further achieved by the following technical measures.
Aforesaid dry quenched coke boiler economizer coil installs suspender in place, wherein said parsing davit in working order time be that two parsing davits are mutually matched together and are actively located on I-steel.
Aforesaid dry quenched coke boiler economizer coil installs suspender in place, and wherein said hoist cable is steel wire rope, and the two ends of steel wire rope are provided with steel wire rope eye splice.
Aforesaid dry quenched coke boiler economizer coil installs suspender in place, and wherein said retainer ring is the steel loop of paperclip shape, and the two ends of steel loop can be pulled open by elastic shape.
Aforesaid dry quenched coke boiler economizer coil installs suspender in place, and wherein said retainer ring is diameter >=8mm reinforcing bar.
Aforesaid dry quenched coke boiler economizer coil installs suspender in place, and when wherein said parsing davit is movably arranged on I-steel place's duty, welding end plate is consolidated at the two ends of I-steel respectively, skids off track with blocking trolley suspension bracket.
Aforesaid dry quenched coke boiler economizer coil installs suspender in place, and wherein said end plate is rectangular or square when steel plate, as baffle plate.
A kind of dry quenched coke boiler economizer coil as claimed in claim 1 installs the using method of suspender in place, it is characterised in that comprise the following steps:
A, orbitally stable level frame securely is located at the top of dry quenched coke boiler economizer coil installation site, it is simple to economizer coiled pipe of slinging, and economizer coiled pipe is moved in orbit；
B, dry quenched coke boiler economizer coil are installed suspender in place and self are installed, and after parsing davit, chain block are connected with hoist cable, are mutually matched together by two parsing davits and are actively located on I-steel；
C, with two diamond rack movable two ends being clamped in coil respectively, make two parsing davits cooperate together with chain block and lift by crane diamond rack, promote coil to slide and pour into inside economizer；
After the installation of d, coal device coil is in place, suspender is disintegrated.
Dry quenched coke boiler economizer coil of the present utility model is installed the using method of suspender in place and can also be further achieved by the following technical measures.
Aforesaid method, the 3rd suspension hook below wherein said chain block tangles coil diamond rack upper position.
After using technique scheme, dry quenched coke boiler economizer coil of the present utility model installs suspender in place and using method has the advantage that
1, hoisting device simple in construction, easy to make；
2, Hoisting Security is good, prevents coil to have bad luck damage, it is to avoid delays work, mistake and spillage of material；
3, improve efficiency of construction, reduce engineering cost.
Accompanying drawing explanation
Fig. 1 is the structural representation that the coil of this utility model embodiment is clamped in diamond rack；
Fig. 2 is that the coil of this utility model embodiment installs suspender in place use view.
In figure: 1 coil, 2 diamond rack, 3 pulleys, 4 I-steel, 5 hook axles, 6 the 1st suspension hooks, 7 chain blocks, 8 the 2nd suspension hooks, 9 steel wire ropes, 10 retainer ring, 11 the 3rd suspension hooks, 12 side plates.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing thereof, this utility model is illustrated further.
Embodiment 1
Dry quenched coke boiler economizer coil of the present utility model installs suspender in place, including track, parsing davit, chain block 7 and diamond rack 2.
Being clamped in the structural representation in diamond rack referring now to the coil that Fig. 1 and Fig. 2, Fig. 1 are this utility model embodiment, Fig. 2 is that the coil of this utility model embodiment installs suspender in place use view.As it can be seen, described track is one section of I-steel 4, I-steel level frame is located at the top of dry quenched coke boiler economizer coil installation site.
Described parsing davit is provided with two side plates 12, two side plate tops are respectively provided with two pulleys 3, it is connected with each other solid weldering by steel plate level between in the middle part of two side plates, two side plate bottoms are respectively provided with through hole, hook axle 5 is set between through hole, thus reaches parsing davit and be actively located on I-steel 4 with four pulleys 3 on I-steel 4 web both sides, I-steel lower wing plate；Described parsing davit in working order time be that two parsing davits are mutually matched together and are actively located on I-steel 4, welding end plate is consolidated at the two ends of I-steel 4 respectively, and end plate be square steel plate, as baffle plate, skids off track with blocking trolley suspension bracket.
1st suspension hook 6 hook of described chain block 7 enters on the hook axle 5 of parsing davit, 2nd suspension hook 8 is connected with one end of hoist cable, the other end of hoist cable is connected with the 3rd suspension hook 10 by retainer ring, 3rd suspension hook 10 is flexibly connected with diamond rack 2 clamping, diamond rack is mutually formed by connecting with definite shape by five rhombus steel loops, can house a steel pipe in coil 1 in each rhombus steel loop.Described hoist cable is steel wire rope 9, and the two ends of steel wire rope are provided with steel wire rope eye splice.Described retainer ring is the steel loop of paperclip shape, and the two ends of steel loop can be pulled open by elastic shape, and retainer ring is diameter 8mm reinforcement fabrication.
Embodiment 2
A kind of dry quenched coke boiler economizer coil installs the using method of suspender in place, it is characterised in that comprise the following steps:
A, orbitally stable level frame securely is located at the top of dry quenched coke boiler economizer coil installation site, it is simple to economizer coiled pipe of slinging, and economizer coiled pipe is moved in orbit；
B, dry quenched coke boiler economizer coil are installed suspender in place and self are installed, and after parsing davit, chain block are connected with hoist cable, are mutually matched together by two parsing davits and are actively located on I-steel 4；
C, with two diamond rack movable two ends being clamped in coil respectively, make two parsing davits cooperate together with chain block and lift by crane diamond rack, the 3rd suspension hook below described chain block tangles coil diamond rack upper position, promotes coil to slide and pours into inside economizer；
After the installation of d, coal device coil is in place, suspender is disintegrated.
This utility model has substantive distinguishing features and significant technological progress, dry quenched coke boiler economizer coil of the present utility model installs suspender in place and using method thereof, its hanger structure is simple, easy to make, low cost, Hoisting Security is good, coil is prevented to have bad luck damage, avoid delaying work, mistaking and spillage of material, improve efficiency of construction, extend to similar economizer system application.
Above example is the most for illustration of the utility model, rather than to restriction of the present utility model, person skilled in the relevant technique, in the case of without departing from spirit and scope of the present utility model, it is also possible to make various conversion or change.Therefore, the technical scheme of all equivalents also should belong to category of the present utility model, should be limited by each claim.
Claims (7)
1. dry quenched coke boiler economizer coil installs a suspender in place, including track, parsing davit, chain block (7) and diamond rack (2), it is characterised in that:
Described track is one section of I-steel (4), and I-steel level frame is located at the top of dry quenched coke boiler economizer coil installation site；
Described parsing davit is provided with two side plates (12), two side plate tops are respectively provided with two pulleys (3), it is connected with each other solid weldering by steel plate level between in the middle part of two side plates, two side plate bottoms are respectively provided with through hole, hook axle (5) is set between through hole, thus reaches parsing davit and be actively located on I-steel (4) with four pulleys (3) on I-steel (4) web both sides, I-steel lower wing plate；
1st suspension hook (6) hook of described chain block (7) enters on the hook axle (5) of parsing davit, 2nd suspension hook (8) is connected with one end of hoist cable, the other end of hoist cable is connected with the 3rd suspension hook (10) by retainer ring, 3rd suspension hook (10) is flexibly connected with diamond rack (2) clamping, diamond rack is mutually formed by connecting with definite shape by five rhombus steel loops, can house a steel pipe in coil (1) in each rhombus steel loop.
2. dry quenched coke boiler economizer coil as claimed in claim 1 installs suspender in place, it is characterised in that described parsing davit in working order time be that two parsing davits are mutually matched together and are actively located on I-steel (4).
3. dry quenched coke boiler economizer coil as claimed in claim 1 installs suspender in place, it is characterised in that described hoist cable is steel wire rope (9), and the two ends of steel wire rope are provided with steel wire rope eye splice.
4. dry quenched coke boiler economizer coil as claimed in claim 1 installs suspender in place, it is characterised in that described retainer ring is the steel loop of paperclip shape, and the two ends of steel loop can be pulled open by elastic shape.
5. the dry quenched coke boiler economizer coil as described in claim 1 or 4 installs suspender in place, it is characterised in that described retainer ring is diameter >=8mm reinforcing bar.
6. dry quenched coke boiler economizer coil as claimed in claim 1 installs suspender in place, it is characterized in that, when described parsing davit is movably arranged on I-steel (4) upper place duty, the two ends of I-steel (4) are consolidated welding end plate respectively, are skidded off track with blocking trolley suspension bracket.
7. dry quenched coke boiler economizer coil as claimed in claim 6 installs suspender in place, it is characterised in that described end plate is rectangular or square when steel plate, as baffle plate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620467868.7U CN205772932U (en) | 2016-05-23 | 2016-05-23 | A kind of dry quenched coke boiler economizer coil installs suspender in place |
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| CN201620467868.7U CN205772932U (en) | 2016-05-23 | 2016-05-23 | A kind of dry quenched coke boiler economizer coil installs suspender in place |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107010529A (en) * | 2017-06-05 | 2017-08-04 | 上海外高桥造船有限公司 | Derrick branch erects the application method that piece frock hangs code |
| CN107043067A (en) * | 2016-12-27 | 2017-08-15 | 四川川锅锅炉有限责任公司 | A kind of S-shaped tube panel boom hoisting |
| CN107416690A (en) * | 2016-05-23 | 2017-12-01 | 五冶集团上海有限公司 | A kind of dry quenched coke boiler economizer coiled pipe installs suspender in place and its application method |
| CN118083771A (en) * | 2024-04-29 | 2024-05-28 | 山东旭东热力设备有限公司 | Intelligent lifting device for metal structural part |
-
2016
- 2016-05-23 CN CN201620467868.7U patent/CN205772932U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416690A (en) * | 2016-05-23 | 2017-12-01 | 五冶集团上海有限公司 | A kind of dry quenched coke boiler economizer coiled pipe installs suspender in place and its application method |
| CN107043067A (en) * | 2016-12-27 | 2017-08-15 | 四川川锅锅炉有限责任公司 | A kind of S-shaped tube panel boom hoisting |
| CN107043067B (en) * | 2016-12-27 | 2018-09-18 | 四川川锅锅炉有限责任公司 | A kind of S-shaped tube panel boom hoisting |
| CN107010529A (en) * | 2017-06-05 | 2017-08-04 | 上海外高桥造船有限公司 | Derrick branch erects the application method that piece frock hangs code |
| CN107010529B (en) * | 2017-06-05 | 2018-07-20 | 上海外高桥造船有限公司 | Derrick branch erects the application method of piece tooling hanging code |
| CN118083771A (en) * | 2024-04-29 | 2024-05-28 | 山东旭东热力设备有限公司 | Intelligent lifting device for metal structural part |
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