CN109552985A - A kind of Combined fixture and application method for being transported in narrow space - Google Patents
A kind of Combined fixture and application method for being transported in narrow space Download PDFInfo
- Publication number
- CN109552985A CN109552985A CN201811131823.2A CN201811131823A CN109552985A CN 109552985 A CN109552985 A CN 109552985A CN 201811131823 A CN201811131823 A CN 201811131823A CN 109552985 A CN109552985 A CN 109552985A
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- Prior art keywords
- mountable
- narrow space
- track
- supporting rod
- top supporting
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- Pending
Links
- 238000000034 method Methods 0.000 title claims description 15
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 238000005266 casting Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 5
- 230000007480 spreading Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/18—Band-type slings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C7/00—Runways, tracks or trackways for trolleys or cranes
- B66C7/08—Constructional features of runway rails or rail mountings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention discloses a kind of Combined fixture for transporting in narrow space, top strut component including top and the mountable rail assembly being lifted below the strut component of top, top strut component includes several top supporting rods, mountable rail assembly includes several rail assemblies being sequentially connected, and top strut component extends Combined fixture in narrow space with the cooperation of mountable rail assembly;The both ends of top supporting rod are respectively equipped with radial plenum member, so that top supporting rod is extended along the body of rod and is securely suspended in narrow space, are connected between top strut component and mountable rail assembly by chain.When use, according to construction site actual demand, installation top strut, it connects mountable track and carries out track spreading according to demand, the transport in narrow space such as outfititem, equipment is realized by pulley blocks again, it effectively reduces labor intensity of workers, improve production efficiency, practical value with higher.
Description
Technical field
The present invention relates to the technical field of transport frock more particularly to a kind of combined type works for transporting in narrow space
Dress and its application method.
Background technique
In shipbuilding process, equipment, outfititem etc. are securely and reliably one must assure that during shipbuilding into cabin
Key link.Outfititem, the equipment at especially narrow cabin position etc. are into cabin, since crane can not be reached, often through manpower
Or into cabin in such a way that chain block slowly translates, operation and its inconvenient, outfititem, equipment etc. be easy to because collision and
Cause to damage, causes time and economic double loss.
Therefore, in order to guarantee that outfititem, equipment etc. can safely and fast transport narrow cabin, there is an urgent need to a kind of dresses
Unload convenience, stabilization easy to use, safe and the transport frock without subsequent residual repairing problem.
Summary of the invention
The Combined fixture and application method that the object of the present invention is to provide a kind of for transporting in narrow space, are provided with
Top strut component and the mountable rail assembly being lifted below the strut component of top, work in coordination in the driving of pulley assembly
Under, transportation is carried out to safety, smoothly transport, while present apparatus assembly and disassembly methods in narrow space, is easy to use.
Compared with the existing technology, technical solution of the present invention further includes many details in addition to the improvement of overall technical architecture
The improvement of aspect, specifically, having the advantages that
A kind of Combined fixture for being transported in narrow space, which is characterized in that Combined fixture includes the top support on top
Bar assembly and the mountable rail assembly being lifted below the strut component of top, top strut component includes several top braces
Bar, mountable rail assembly include several rail assemblies being sequentially connected, and top strut component is matched with mountable rail assembly
Conjunction extends Combined fixture in narrow space;The both ends of top supporting rod are respectively equipped with radial plenum member,
So that top supporting rod is extended along the body of rod and is securely suspended in narrow space, top strut component and mountable track groups
It is connected between part by chain.
Preferably, radial plenum member includes bolt, and the both ends of top supporting rod are equipped with the internal screw thread matched with bolt, spiral shell
The end of bolt is equipped with a fagging, and the outboard bonds of fagging have one piece of rubber sheet gasket.
Further, each rail assembly includes one section of mountable track, and one end of mountable track is arranged with track sleeves,
The upper surface of the other end is equipped with fixed agraffe and puts in mountable track to be fixedly connected with track sleeves with mountable track
It is equipped with pulley assembly, suspender belt is hung with below pulley assembly, suspender belt is to be lifted on the object for needing to transport in narrow space.
Further, the middle part of top supporting rod is equipped with a through-hole, and hook is fixed across the through-hole and using nut, is hung
It is hung below hook equipped with chain, is connected between top supporting rod and rail assembly by chain.
A kind of application method of the Combined fixture for being transported in narrow space, it is characterised in that: application method includes
Following steps: a, length and weight according to required transportation determine required top supporting rod in unit length and can connect
Top supporting rod is supported on two wing bulkhead of narrow space and is fixed by the quantity of formula track;B is by chain in top supporting rod
Lower section lift mountable track, be attached to form mountable track groups by track sleeves between adjacent mountable track
Part;C, pulley assembly is put into mountable rail assembly, suspender belt is hung with below pulley assembly, will need to transport by suspender belt
Defeated part is sling, and is moved in orbit by pulley assembly and realized that transport of the transportation in narrow space is mobile.
Preferably, in a step, the both ends of top supporting rod are respectively equipped with radial plenum member so that top supporting rod along
The body of rod is extended and is securely suspended in narrow space, and radial plenum member includes bolt, and the both ends of top supporting rod are equipped with and spiral shell
The end of the internal screw thread that bolt matches, bolt is equipped with a fagging, and the outboard bonds of fagging have one piece of rubber sheet gasket.
Further, in b step, one end of mountable track is arranged with track sleeves, and the upper surface of the other end, which is equipped with, to be fixed
Hasp is placed with pulley assembly being fixedly connected with track sleeves with mountable track in mountable track, pulley assembly
Lower section is hung with suspender belt, and suspender belt is to be lifted on the object for needing to transport in narrow space.
Further, in a step, the middle part of top supporting rod is equipped with a through-hole, and hook is across the through-hole and uses nut
It is fixed, is hung below hook equipped with chain, be connected between top supporting rod and rail assembly by chain.
Compared with the existing technology, technical solution of the present invention further includes many details in addition to the improvement of overall technical architecture
The improvement of aspect, specifically, having the advantages that
1, improvement project of the present invention, Combined fixture of the invention include the top strut component on top and are lifted on top
Mountable rail assembly below portion's strut component, top strut component and mountable rail assembly cooperate so that Combined fixture
It can infinitely be extended in narrow space, the spreading of track is carried out according to live actual demand, realize outfititem, equipment etc.
Transport in narrow space;
2, in technical solution of the present invention, the both ends of top supporting rod are respectively equipped with radial plenum member, so that top supporting rod edge
The body of rod extend and be securely suspended in narrow space, it is convenient for disassembly and assembly, effectively reduce site operation personnel labor intensity, mention
High construction efficiency;
3, in technical solution of the present invention, one end of mountable track is arranged with track sleeves, and the upper surface of the other end is equipped with solid
Determine hasp, to be fixedly connected with track sleeves with mountable track, pulley assembly, pulley assembly are placed in mountable track
Lower section be hung with suspender belt, suspender belt is to be lifted on the object for needing to transport in narrow space, and work efficiency is high, can be suitble to each
The narrow space of kind shape and structure, there is very high practical value;
4, rationally, applicability is wider for structure of the invention design, is conducive to promotion and application.
Detailed description of the invention
Fig. 1 is use state of the invention with reference to figure.
Fig. 2 is top supporting rod partial schematic diagram of the present invention.
Fig. 3 is the connection schematic diagram between mountable track and chain of the present invention.
Appended drawing reference:
1 top supporting rod, 2 bolts, 3 faggings, 4 rubber sheet gaskets, 5 hooks, 6 nuts, 7 chains, 8 mountable tracks, 9 track sets
Pipe, 10 locking members, 11 hasps, 12 suspender belts, 13 suspender belts, 14 be the steel pipe that need to be transported, 15 pulley assemblies.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can
To be to be connected directly, the connection inside two elements can also be can be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The present invention provides a kind of Combined fixture for being transported in narrow space, with reference in Fig. 1, with the prior art
Difference be, Combined fixture include top top strut component and be lifted on top strut component below mountable rail
Road component, top strut component include several top supporting rods 1, and mountable rail assembly includes several rails being sequentially connected
Road component, top strut component and the cooperation of mountable rail assembly carry out Combined fixture in narrow space infinitely
Extension, this transportation for transporting as needed of scale extended determines;The both ends of top supporting rod are respectively equipped with radial direction
Plenum member so that top supporting rod is along body of rod axial elongation and is securely suspended in narrow space, top strut component with
It is connected between mountable rail assembly by chain 7.Top supporting rod described here and mountable track are generally 5-50 root.
It is hung over below mountable rail assembly in use, the transportation transported is needed then to pass through suspender belt, by setting can
The pulley assembly 15 in formula rail assembly is connect, is haved the function that along mountable rail assembly transport part.Due to top branch
The both ends of strut are respectively equipped with radial plenum member, so that top supporting rod extends along the body of rod and is securely suspended at narrow space
It is interior, it is convenient for disassembly and assembly, site operation personnel labor intensity is effectively reduced, construction efficiency is improved, various shape knot can be suitble to
The narrow space of structure has very high practical value.
In one embodiment, mountable rail assembly includes several rail assemblies being sequentially connected, top strut group
Part and the cooperation of mountable rail assembly allow Combined fixture to carry out unlimited extension in narrow space.Each track groups
Part includes one section of mountable track 8, and one end of mountable track is arranged with track sleeves 9, and the upper surface of the other end, which is equipped with, to be fixed
Hasp 11 is equipped with hanging ring 12, the hanging ring to be fixedly connected with track sleeves with mountable track above mountable track
To be connected with chain, it is placed with pulley assembly in mountable track, suspender belt 13 is hung with below pulley assembly, suspender belt is used
To be lifted on the object for needing to transport in narrow space.
Specifically, the length of track sleeves accounts for the 1/4--1/6 of mountable track length, one end of mountable track
It is inserted into track sleeves, a lock plate is equipped in track sleeves at center, so that one end of mountable track can be only inserted into rail
The position of half in road casing, meanwhile, track sleeves are externally provided with the locking member 10 that cooperation is thought with fixed agraffe, so that adjacent two
The mountable track of root is fixedly connected by track sleeves.Further, track sleeves here are that both ends diameter is bigger, mid diameter
Smaller grading structure, the firmness after guaranteeing mountable track insertion, and will not be fallen off in stress and wait danger, it protects
The safety used is demonstrate,proved.Meanwhile the middle part of top supporting rod be equipped with a through-hole, hook 5 pass through the through-hole and using nut 6 into
Row is fixed, and is hung below hook equipped with chain 7, is connected between top supporting rod and rail assembly by chain.
Further, radial plenum member includes bolt 2, and the both ends of top supporting rod are equipped with the internal screw thread matched with bolt,
The end of bolt is equipped with a fagging 3, and the outboard bonds of fagging have one piece of rubber sheet gasket 4.By rotating bolt, adjustable top
The length of support rod, so that top supporting rod is consolidated between the two side walls of slype by outwardly radial tension
Fixed connection.It is indent sucker shape to reach preferably radial supercharging effect, rubber sheet gasket, while in the sucker face of indent sucker
It is equipped with water filling groove, in use, water filling in groove can be filled the water now, the better effect of absorption can be made in this way, guaranteed
The problems such as top supporting rod will not be fallen off during transporting object.
Or can also be with, a pumping pressing piece is set on fagging, be evacuated pressing piece one end and rubber sheet gasket it is interior
Side wall is connected, and when rubber sheet gasket is fitted in the side wall of narrow space, is evacuated pressing piece by pressing, can be by rubber sheet gasket
Vacuumizing between the side wall of narrow space, further expansion radial pressure, not only safe operation is reliable, while further mentioning
The pressure-bearing range for having risen mountable rail assembly, can transport heavy parts in narrow space.
In a specific embodiment, Combined fixture of the invention consists of three parts, respectively top strut group
Part and the mountable rail assembly being lifted below the strut component of top and the chain to connect the two.Wherein top supporting rod
For the thick walled steel tube of certain length, both ends are drilled with internal screw thread.
Specifically, top supporting rod both ends are screwed with bolt, and bolt material is steel, screw thread and top strut both ends
Internal screw thread matches, and freezing at bolt hexagonal end has one piece of round fagging, for increasing and the contact area of narrow space side wall,
The rubber cushion blocks of one piece of same size are pasted on round fagging simultaneously, to increase coefficient of friction, to increase stiction.
A pair of of perforation is drilled among top supporting rod, to a hook is inserted into perforation, hook material is steel, hook
Flat segments have external screw thread, are fixed among the strut of top by nut.
Mountable track is suspension rail track, and material is almag, and one end is inserted into track sleeves half position, and
It freezes fixation.The material of track sleeves is almag, and structure type is with mountable track structure form, but size is slightly larger than
The size of mountable track is fixed in order to which mountable track to be inserted into track sleeves.
Freezing in track sleeves upper surface has a locking member, and freezing in the mountable track other end has a public hasp, to
Two neighboring mountable track is fixedly connected.
When in use, it according to the outfititem/weight of equipment transported, determines required strut quantity in unit length, will push up
Portion's strut is supported on two wing bulkhead of narrow space, turns bolt turret head using spanner, makes top strut elongation to increase pair
The radial pressure of bulkhead, thus increasing friction force, it is ensured that top strut will not be suddenly fallen off in use.Connected using chain
The suspender belt on the hook and mountable track on the strut of top is connect, mountable track is hung below the strut of top, and according to
Construction site actual conditions carry out track spreading, and are fixed by the cooperation of hasp locking member, guarantee not loose between mountable track
It is de-.Pulley blocks are put into track, are sling outfititem/equipment by suspension hook below pulley blocks, in orbit by pulley blocks
It is mobile to realize the movement of outfititem/equipment.
In an application method embodiment, include the following steps: a, length and weight according to required transportation, really
Top supporting rod is supported in narrow space two sides by the quantity of required top supporting rod and mountable track in order bit length
It is on bulkhead and fixed;B lifts mountable track in the lower section of top supporting rod by chain, leads between adjacent mountable track
Track sleeves are crossed to be attached to form mountable rail assembly;C, pulley assembly is put into mountable rail assembly, pulley blocks
It is hung with suspender belt below part, transportation will be needed to sling by suspender belt, and realizes fortune by the way that pulley assembly is mobile in orbit
Transport of the defeated part in narrow space is mobile.
Preferably, in a step, the both ends of top supporting rod are respectively equipped with radial plenum member so that top supporting rod along
The body of rod is extended and is securely suspended in narrow space, and radial plenum member includes bolt, and the both ends of top supporting rod are equipped with and spiral shell
The end of the internal screw thread that bolt matches, bolt is equipped with a fagging, and the outboard bonds of fagging have one piece of rubber sheet gasket.
Further, in b step, one end of mountable track is arranged with track sleeves, and the upper surface of the other end, which is equipped with, to be fixed
Hasp is placed with pulley assembly being fixedly connected with track sleeves with mountable track in mountable track, pulley assembly
Lower section is hung with suspender belt, and suspender belt is to be lifted on the object for needing to transport in narrow space.
Further, in a step, the middle part of top supporting rod is equipped with a through-hole, and hook is across the through-hole and uses nut
It is fixed, is hung below hook equipped with chain, be connected between top supporting rod and rail assembly by chain.
In use, the present invention increases radial pressure by turning the bolt at top strut both ends, to increase vertical
Top strut is securely seated between on two wing bulkheads of narrow space/component by frictional force, then passes through chain below the strut of top
Mountable track is hung, and carries out the spreading of track according to live actual demand, realizes outfititem, equipment etc. in narrow space
Transport.It is the configuration of the present invention is simple, convenient for disassembly and assembly, outfititem, equipment manual handling are avoided, site operation people is effectively reduced
Member's labor intensity, improves construction efficiency, practical value with higher.
Specific embodiments of the present invention are described in detail above, but it is merely an example, the present invention is simultaneously unlimited
It is formed on particular embodiments described above.To those skilled in the art, any couple of present invention carries out equivalent modifications and
Substitution is also all among scope of the invention.Therefore, without departing from the spirit and scope of the invention made by equal transformation and
Modification, all should be contained within the scope of the invention.
Claims (8)
1. a kind of Combined fixture for being transported in narrow space, which is characterized in that Combined fixture includes the top on top
Strut component and the mountable rail assembly being lifted below the strut component of top, top strut component include several top branch
Strut, mountable rail assembly include several rail assemblies being sequentially connected, top strut component and mountable rail assembly
Cooperation extends Combined fixture in narrow space;The both ends of top supporting rod are respectively equipped with radial pressurization
Part, so that top supporting rod is extended along the body of rod and is securely suspended in narrow space, top strut component and mountable rail
It is connected between road component by chain.
2. a kind of Combined fixture for being transported in narrow space according to claim 1, which is characterized in that radial to increase
Casting die includes bolt, and the both ends of top supporting rod are equipped with the internal screw thread matched with bolt, and the end of bolt is equipped with a fagging, support
The outboard bonds of plate have one piece of rubber sheet gasket.
3. a kind of Combined fixture for being transported in narrow space according to claim 1, which is characterized in that each
Rail assembly includes one section of mountable track, and one end of mountable track is arranged with track sleeves, and the upper surface of the other end is equipped with
Fixed agraffe is placed with pulley assembly, pulley blocks to be fixedly connected with track sleeves with mountable track in mountable track
Suspender belt is hung with below part, suspender belt is to be lifted on the object for needing to transport in narrow space.
4. a kind of Combined fixture for being transported in narrow space according to claim 1, which is characterized in that top branch
The middle part of strut is equipped with a through-hole, and hook is fixed across the through-hole and using nut, is hung below hook equipped with chain, top
It is connected between portion's support rod and rail assembly by chain.
5. a kind of application method of Combined fixture for being transported in narrow space according to claim 1, feature
Be: application method includes the following steps: a, length and weight according to required transportation, required for determining in unit length
Top supporting rod is supported on two wing bulkhead of narrow space and is fixed by the quantity of top supporting rod and mountable track;B passes through
Chain lifts mountable track in the lower section of top supporting rod, is attached between adjacent mountable track by track sleeves
Form mountable rail assembly;C, pulley assembly is put into mountable rail assembly, suspender belt is hung with below pulley assembly,
Transportation will be needed to sling by suspender belt, and moves the fortune for realizing transportation in narrow space in orbit by pulley assembly
Defeated movement.
6. a kind of application method of Combined fixture for being transported in narrow space according to claim 5, feature
Be: in a step, the both ends of top supporting rod are respectively equipped with radial plenum member, so that top supporting rod extends simultaneously along the body of rod
And be securely suspended in narrow space, radial plenum member includes bolt, and the both ends of top supporting rod are equipped with to be matched with bolt
The end of internal screw thread, bolt is equipped with a fagging, and the outboard bonds of fagging have one piece of rubber sheet gasket.
7. a kind of application method of Combined fixture for being transported in narrow space according to claim 5, feature
Be: in b step, one end of mountable track is arranged with track sleeves, and the upper surface of the other end is equipped with fixed agraffe, to incite somebody to action
Track sleeves are fixedly connected with mountable track, and pulley assembly is placed in mountable track, is hung with below pulley assembly
Suspender belt, suspender belt is to be lifted on the object for needing to transport in narrow space.
8. a kind of application method of Combined fixture for being transported in narrow space according to claim 5, feature
Be: in a step, the middle part of top supporting rod is equipped with a through-hole, and hook is fixed across the through-hole and using nut, is linked up with
Lower section hang equipped with chain, be connected between top supporting rod and rail assembly by chain.
Priority Applications (1)
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CN201811131823.2A CN109552985A (en) | 2018-09-27 | 2018-09-27 | A kind of Combined fixture and application method for being transported in narrow space |
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CN201811131823.2A CN109552985A (en) | 2018-09-27 | 2018-09-27 | A kind of Combined fixture and application method for being transported in narrow space |
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CN201811131823.2A Pending CN109552985A (en) | 2018-09-27 | 2018-09-27 | A kind of Combined fixture and application method for being transported in narrow space |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114180000A (en) * | 2021-10-29 | 2022-03-15 | 上海船舶工艺研究所(中国船舶工业集团公司第十一研究所) | Combined tool for transportation in narrow passage of ship and use method |
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CN106395620A (en) * | 2016-06-29 | 2017-02-15 | 河南省黄河防爆起重机有限公司 | Movable crane track |
CN206525911U (en) * | 2016-12-09 | 2017-09-29 | 吴东明 | Track bend connecting fitting and family expenses track |
CN206666944U (en) * | 2017-04-21 | 2017-11-24 | 中国五冶集团有限公司 | Assembled attachment structure for suspension type monorail traffic track beam |
CN207454988U (en) * | 2017-07-31 | 2018-06-05 | 厦门理工学院 | A kind of pipeline connection device |
CN207049484U (en) * | 2017-08-23 | 2018-02-27 | 浙江海盛金环机械有限公司 | A kind of flange three-piece |
CN108560334A (en) * | 2018-06-06 | 2018-09-21 | 河北彪悍运动器械有限公司 | Track fixed connection structure |
CN209242478U (en) * | 2018-09-27 | 2019-08-13 | 上海船舶工艺研究所(中国船舶工业集团公司第十一研究所) | A kind of Combined fixture for being transported in narrow space |
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