CN106082040B - A kind of vertical tank fire fighting device moves apparatus for examination and repair - Google Patents

A kind of vertical tank fire fighting device moves apparatus for examination and repair Download PDF

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Publication number
CN106082040B
CN106082040B CN201610382588.0A CN201610382588A CN106082040B CN 106082040 B CN106082040 B CN 106082040B CN 201610382588 A CN201610382588 A CN 201610382588A CN 106082040 B CN106082040 B CN 106082040B
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China
Prior art keywords
hanging
basket
barrier
examination
repair
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CN201610382588.0A
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Chinese (zh)
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CN106082040A (en
Inventor
杨浩
王福淞
刘文杰
王希堂
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DAQING RANGHU ROAD HAOMIAO FIRE PROTECTION EQUIPMENT MAKING Co Ltd
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DAQING RANGHU ROAD HAOMIAO FIRE PROTECTION EQUIPMENT MAKING Co Ltd
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Priority to CN201610382588.0A priority Critical patent/CN106082040B/en
Publication of CN106082040A publication Critical patent/CN106082040A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00Lifting devices specially adapted for particular uses not otherwise provided for

Abstract

Apparatus for examination and repair is moved the invention discloses a kind of vertical tank fire fighting device, belongs to oil fire fighting device apparatus for examination and repair technical field.The device includes cant beam, hanging barrier hook, hanging barrier basket beam, backing plate, hanging basket and hanging barrier supporting leg.Wherein, the base angle of cant beam and hanging barrier hook connects, hanging barrier hook are connect by the hinge with ratchet holdback with hanging barrier basket back end, and the bottom end side of hanging barrier basket beam is equipped with hanging basket.Hanging basket includes the hanging basket bottom pedal mounted on hanging barrier basket beam lower part, multiple hanging basket guardrails, a plurality of guardrail steel chain I for connecting adjacent hanging basket guardrail, the guardrail steel chain II of connection hanging basket bottom pedal and hanging barrier basket beam.The vertical gravity that hanging barrier basket beam, hanging basket and maintenance worker generate makes hanging barrier basket beam and hanging basket be rotated entirely around the hinge with ratchet holdback, larger to hanging barrier generation to force hanging barrier to abut tank skin towards tank skin horizontal thrust, keeps stablizing.The apparatus for examination and repair handy and safe, it is reusable, maintenance cost can be greatly reduced.

Description

A kind of vertical tank fire fighting device moves apparatus for examination and repair
Technical field
Apparatus for examination and repair is moved the present invention relates to a kind of vertical tank fire fighting device, belongs to oil fire fighting device maintenance dress Set technical field.More particularly to a kind of for the oil tank for being not provided with fixed apparatus for examination and repair when having come into operation, and having built tank It is easy, can move it is can reusing, can carry out high-rise working inspection, repair tank skin foam top generator device.
Background technology
Station in oilfield and transmisson and storage project yard are all made of Vertical Steel Oil Tank oil tank oil storage, sewage precipitation tank, accident oil tank etc. Using Vertical Steel Oil Tank tank body.These tank body fire hazards are larger, for effective Extinguish The Fire On Oil, are designed and advised according to NFA Model requirement, tank wall top are mounted with in-line foam maker.But in-line foam maker is mounted on position at the top of storage tank outer wall More than 10 meters above ground level are set, carrying out maintenance and inspection to it belongs to high-rise working, can not operated by dedicated maintenance facility.Such as Fruit is overhauled by vertical ladder, unstable to make one on ladder " to shake " because ladder difficulty is set up, ladder is too high;If using safety belt It is fixed on tank deck, people can reach maintenance position under safety belt protection, but position of human body is unstable, not used in maintenance process Power can not complete normal operating.Hanging barrier is sling using crane to overhaul, due to safety concerns, crane cannot be too close to tank body, only It can be stopped at fire wall, thus need large tonnage crane, while hanging barrier, aloft without fixation, unstable and operation is tired Difficulty, and employ the cost of crane higher.
If a nonfloating rail is arranged in each generator lower part, guardrail quantity is invested greatly more, and in addition having been put into makes Fixed guardrail will be arranged in storage tank, prewelding backing plate, guardrail need to take root on backing plate on tank skin.Meanwhile in the oil of operation The welding of tank tank skin side needs the clear tank that stops production, clear tank costly.
Invention content
In order to solve the above technical problems, apparatus for examination and repair is moved the present invention provides a kind of vertical tank fire fighting device, The technical solution taken is as follows:
Apparatus for examination and repair is moved the purpose of the present invention is to provide a kind of vertical tank fire fighting device, the apparatus for examination and repair packet Include isosceles triangle cant beam 1, hanging barrier hook 7, hanging barrier basket beam 8 is located at the backing plate 17 of 1 bottom of cant beam, hanging basket and is located at hanging barrier basket The hanging barrier supporting leg 11 of 8 bottom end of beam and hanging basket heteropleural;Wherein, two base angles of cant beam 1 are connect with hanging barrier hook 7, and hanging barrier hook 7 passes through band The hinge 12 of ratchet holdback is connect with 8 top of hanging barrier basket beam, and the bottom end side of hanging barrier basket beam 8 is equipped with hanging basket;The hanging basket packet Include the hanging basket bottom pedal 10 mounted on 8 lower part of hanging barrier basket beam, multiple hanging basket guardrails 9, a plurality of guardrail for connecting adjacent hanging basket guardrail 9 Steel chain I13, the guardrail steel chain II 18 of connection hanging basket bottom pedal 10 and hanging barrier basket beam 8.
Preferably, the vertex of the inclined plate 1 be fixed with the annulus connecting of steel wire loop I 2 or connecting hook, be parallel to 1 bottom edge of inclined plate is fixed with several crossbeams, is connected with support compression bar I 5 and support compression bar II 6 by fixed ring or connecting hook on crossbeam It connects.
It is highly preferred that the steel wire loop I 2, two sections of steel wire loop I 2 by adjustable diameter and screw adjusting button 3 connect after again with steel wire The connections of rope sling II 4.
Preferably, the hanging barrier hook 7 is " 7 " font, is linked with cant beam 1 at short side endpoint, long side passes through band ratchet check The hinge 12 of device is connect with 8 top of hanging barrier basket beam.
Preferably, the hanging barrier basket beam 8 has several crossbeams that two vertical beams disposed in parallel and both ends are connect with vertical beam.
It is highly preferred that the vertical beam is divided into upsloping segment, vertical section and horizontal segment;The top of the upsloping segment passes through band ratchet The hinge 12 of holdback is connect with hanging barrier hook 7, and the vertical section is fixedly connected with hanging basket guardrail 9 and/or hanging basket bottom pedal 10.
It is highly preferred that the vertical beam vertical section of multiple hanging barrier basket beams 8 is correspondingly arranged on multigroup screw hole of different height.
It is highly preferred that the hanging basket guardrail 9 is " П " type or U-typed frame, two free ends pass through bolt 16 and hanging barrier basket The screw hole of 8 vertical beam vertical section of beam is fixedly connected;The multiple hanging basket guardrail 9 is arranged in parallel, solid by the connections of guardrail steel chain I 13 It is fixed.
Preferably, the vertical beam vertical section of the hanging barrier basket beam 8 is connect by height-adjustable clamping plate bolt with horizontal segment.
Preferably, hanging basket bottom pedal 10 is connected by hinge 14 or bolt with 8 horizontal pars infrasegmentalis of hanging barrier basket beam.
The advantageous effect that the present invention obtains:
Apparatus for examination and repair provided by the present invention is directed to the vertical tank built up, particular without installation and repairing equipment Vertical tank can personnel convenient to overhaul operate, have simple in structure, low manufacture cost, meanwhile, have it is easy to operate, can The characteristics of reuse, can substantially reduce the maintenance cost of oil tank.Importantly, the apparatus for examination and repair has convenient disassembly, Stablize the feature of safety, can avoid operating personnel by long ladder or is hung in the security risk operated on tube wall.It was using Cheng Zhong, operating personnel only need to carry out simply assembling at the scene to can be used.
Description of the drawings
Fig. 1 is the positive structure diagram of the apparatus for examination and repair of the present invention.
Fig. 2 is the left view structural representation of the apparatus for examination and repair of the present invention.
Fig. 3 is the overlooking structure diagram of the apparatus for examination and repair of the present invention.
Operating diagram when Fig. 4 is the apparatus for examination and repair maintenance of the present invention.
In figure, 1, cant beam;2, steel wire loop I;3, adjustable diameter and screw adjusting button;4, steel wire loop II;5, support compression bar I;6, support Compression bar II;7, hanging barrier hook;8, hanging barrier basket beam;9, hanging basket guardrail;10, hanging basket bottom pedal;11, hanging barrier supporting leg;12, band ratchet check The hinge of device;13, protection steel chain I;14, hinge;15, bolt;16, bolt;17, backing plate;18, protection steel chain II;19, oil tank shield Column;20, oil tank foam producer;21, oil tank wall;22, oil tank guardrail bottom plate.
Specific implementation mode
The present invention is described in detail below in conjunction with the accompanying drawings, but following detailed description is not limitation of the present invention.
Wherein, Fig. 1 is the positive structure diagram of apparatus for examination and repair in a preferred embodiment of the present invention, and Fig. 2 is main in Fig. 1 It is the overlooking structure diagram of major architectural in Fig. 1 to want the left view structural representation of frame, Fig. 3.From in Fig. 1-3 it is found that the inspection Device is repaiied mainly by cant beam 1, is located at the explosion-proof rubber mat plate 17 of 1 bottom side of cant beam, two can adjust length by adjustable diameter and screw adjusting button 3 The steel wire loop I 2 of a degree and steel wire loop II 4, the support compression bar I 5 being fixed on 1 crossbeam of cant beam and support compression bar II " 7 " the font hanging barrier hook 7 for taking root hinged at 6, with the base angle of cant beam 1, hanging barrier hook 7 pass through hinge 12 and hanging barrier with ratchet holdback Basket beam 8 is hinged and hanging basket and the composition of hanging barrier supporting leg 11 for being located at 8 bottom end of hanging barrier basket beam with hanging basket heteropleural.Wherein, hanging barrier supporting leg 11 free end is contacted with the side wall of tank body, the vertical gravity that hanging barrier basket beam 8, hanging basket and maintenance worker generate, and will generate torsion Square makes hanging barrier basket beam 8 and hanging basket be rotated entirely around the hinge 12 with ratchet holdback, is generated to hanging barrier larger towards tank skin level Thrust forces hanging barrier to abut tank skin, keeps stablizing.
Cant beam 1 is isosceles triangle, and be equipped with fixed ring on top covers I 2 for connecting steel wire ropes, while flat equipped with 3-4 items For row in the crossbeam on bottom edge, wherein the two of the top crossbeam is equipped with fixes support compression bar I 5 and support compression bar II for bolt 15 6 fixed ring.
Hanging barrier basket beam 8 includes two vertical beams disposed in parallel and several crossbeam groups disposed in parallel that both ends are connect with vertical beam At.Vertical beam and crossbeam form ladder, and operating personnel can be moved up and down by crossbeam.Wherein, vertical beam is divided into as upsloping segment, erects Straight section and horizontal segment, upsloping segment are fixedly connected by the hinge 12 with ratchet holdback with the hanging barrier hook 7 of 7 fonts.Vertical section is along perpendicular Histogram can be fixedly connected by bolt with other component to several screw holes for being correspondingly provided with different height.Horizontal segment is located at hanging barrier The heteropleural of supporting leg 11 is connect by hinge 14 with hanging basket bottom pedal 10.
Hanging basket includes the hanging basket guardrail 9 of two " П " types, is arranged in parallel in the top of hanging basket bottom pedal 10, two hanging basket shields Column 9 is fixed by a plurality of protection steel chain I 13.Hanging basket bottom pedal 10 is fixedly connected by protection steel chain II with hanging barrier basket beam 8, with Ensure the stabilization of hanging barrier.Hanging basket guardrail 9 is fixedly connected by bolt 16 with hanging barrier basket beam 8.
Operating diagram when Fig. 4 is the apparatus for examination and repair maintenance of the present invention.In use, explosion-proof rubber mat plate 17 pads In the lower section of cant beam 1, it is fixed on tank deck.Steel wire loop II 2 is sleeved on the breather valve pipe on oil tank top or enters on the mouth of hole.Branch bulging Bar I 5 and support compression bar II 6 are fixed on the oil tank guardrail 19 of top of the tank.Wherein, backing plate 17 steadily contacts but not with tank deck Be fixedly connected, fixed cant beam 1 make its will not move left and right or.It is equipped with mounting hole in cant beam 1 and 17 corresponding position of backing plate, steel on string Pin prevents opposite sliding between backing plate 17 and cant beam 1.Support compression bar I 5,6 one end support compression bar II are fixed on the top of tank deck guardrail 19 Portion, the other end are connected on the crossbeam of cant beam 1.Its length is adjusted using lead screw principle, pushes down cant beam 1, makes cant beam 1 and backing plate 17 It is close to tank deck together.The free end of hanging barrier supporting leg 11 is contacted with the side wall of tank body, hanging barrier basket beam 8, hanging basket and maintenance worker's production Raw vertical gravity will generate torque, so that hanging barrier basket beam 8 and hanging basket is rotated entirely around the hinge 12 with ratchet holdback, to hanging Column generation is larger to force hanging barrier to abut tank skin towards tank skin horizontal thrust, keeps stablizing.The bottom of hanging barrier basket beam 8 makes with tank skin Support compression bar I 5, support compression bar II 6 generate a small amount of prestressing force deformation, it is ensured that cant beam 1 is stablized.It is cut with scissors between cant beam 1 and hanging barrier hook 7 It connects, it is locked when work, it is relatively unrotatable between hanging barrier hook 7 and cant beam 1 to ensure.It is unlocked when moving dismounting.Cant beam 1 passes through steel Cord set I 2, steel wire loop II 4, support compression bar I 5 and support compression bar II 6 are fixed on tank deck, immovable.Hanging barrier hook 7 One end is taken root on cant beam 1, and the other end is hinged by the hinge 12 with ratchet holdback and hanging barrier basket beam 8.Support compression bar I 5, branch 6 Foldable dismountings of bulging bar II.Hanging barrier basket beam 8, the components such as hanging basket and hanging barrier structure 7 are detachable.
Although the present invention is disclosed as above with preferred embodiment, it is not limited to the present invention, any to be familiar with this The people of technology can do various changes and modification, therefore the protection of the present invention without departing from the spirit and scope of the present invention Range should be subject to what claims were defined.

Claims (10)

1. a kind of vertical tank fire fighting device moves apparatus for examination and repair, which is characterized in that including isosceles triangle cant beam (1), Hanging barrier hook (7), hanging barrier basket beam (8), be located at cant beam (1) bottom backing plate (17), hanging basket and positioned at hanging barrier basket beam (8) bottom end with The hanging barrier supporting leg (11) of hanging basket heteropleural;Wherein, two base angles of cant beam (1) are connect with hanging barrier hook (7), and hanging barrier hook (7) passes through band The hinge (12) of ratchet holdback is connect with hanging barrier basket beam (8) top, and the bottom end side of hanging barrier basket beam (8) is equipped with hanging basket;It is described Hanging basket includes the hanging basket bottom pedal (10) mounted on hanging barrier basket beam (8) lower part, and multiple hanging basket guardrails (9), a plurality of connection is adjacent to hang The guardrail steel chain I (13) of basket guardrail (9), the guardrail steel chain II (18) of connection hanging basket bottom pedal (10) and hanging barrier basket beam (8).
2. according to claim 1 move apparatus for examination and repair, which is characterized in that the vertex of the cant beam (1) is fixed with It with steel wire loop I (2) annulus connecting or connecting hook, is parallel to cant beam (1) bottom edge and is fixed with several crossbeams, by solid on crossbeam Determine ring or connecting hook to connect with support compression bar I (5) and support compression bar II (6).
3. according to claim 2 move apparatus for examination and repair, which is characterized in that two sections of steel wire loop I (2) pass through spiral shell Rotation adjusting buckle (3) is connect with steel wire loop II (4) again after connecting.
4. according to claim 1 move apparatus for examination and repair, which is characterized in that the hanging barrier hook (7) is " 7 " font, short It is linked with cant beam (1) at side end point, long side is connect by the hinge (12) with ratchet holdback with hanging barrier basket beam (8) top.
5. according to claim 1 move apparatus for examination and repair, which is characterized in that the hanging barrier basket beam (8) have two it is parallel Several crossbeams that the vertical beam of setting and both ends are connect with vertical beam.
6. according to claim 5 move apparatus for examination and repair, which is characterized in that the vertical beam is divided into upsloping segment, vertical section And horizontal segment;The top of the upsloping segment is connect by the hinge (12) with ratchet holdback with hanging barrier hook (7), the vertical section with Hanging basket guardrail (9) and/or hanging basket bottom pedal (10) are fixedly connected.
7. according to claim 6 move apparatus for examination and repair, which is characterized in that the vertical beam of multiple hanging barrier basket beams (8) is vertical Section is correspondingly arranged on multigroup screw hole of different height.
8. according to claim 7 move apparatus for examination and repair, which is characterized in that the hanging basket guardrail (9) be " П " type or U-typed frame, two free ends are fixedly connected by bolt (16) with the screw hole of hanging barrier basket beam (8) vertical beam vertical section;It is the multiple Hanging basket guardrail (9) is arranged in parallel, and is connected and fixed by guardrail steel chain I (13).
9. according to claim 1 move apparatus for examination and repair, which is characterized in that the vertical beam of the hanging barrier basket beam (8) is vertical Section is connect by height-adjustable clamping plate bolt with horizontal segment.
10. according to claim 1 move apparatus for examination and repair, which is characterized in that hanging basket bottom pedal (10) passes through conjunction Leaf (14) or bolt are connected with hanging barrier basket beam (8) horizontal pars infrasegmentalis.
CN201610382588.0A 2016-06-01 2016-06-01 A kind of vertical tank fire fighting device moves apparatus for examination and repair Active CN106082040B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610382588.0A CN106082040B (en) 2016-06-01 2016-06-01 A kind of vertical tank fire fighting device moves apparatus for examination and repair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610382588.0A CN106082040B (en) 2016-06-01 2016-06-01 A kind of vertical tank fire fighting device moves apparatus for examination and repair

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CN106082040A CN106082040A (en) 2016-11-09
CN106082040B true CN106082040B (en) 2018-08-17

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Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114433A (en) * 1963-01-04 1963-12-17 Downs Cas Arnold Traveling scaffold
CN103723663B (en) * 2014-01-26 2019-04-05 温建 The high-rise working method and hanging basket of preset drawstring
CN203856186U (en) * 2014-05-20 2014-10-01 中建安装工程有限公司 Suspension type manned pulley trolley for mounting large-scaled storage tank subsidiary facilities
CN104003334A (en) * 2014-06-05 2014-08-27 温建 Hook type high-place operation hanging basket and operation method thereof

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