CN206320408U - A kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines - Google Patents
A kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines Download PDFInfo
- Publication number
- CN206320408U CN206320408U CN201621204559.7U CN201621204559U CN206320408U CN 206320408 U CN206320408 U CN 206320408U CN 201621204559 U CN201621204559 U CN 201621204559U CN 206320408 U CN206320408 U CN 206320408U
- Authority
- CN
- China
- Prior art keywords
- angle steel
- snap ring
- fixed angle
- monaural
- nuclear power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model is a kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines, including two fixed angle steel, one of faces of described two fixed angle steel is respectively arranged at two ends with bolt hole, two faces that described two fixed angle steel belts have bolt hole are dorsad connected, running through in corresponding bolt hole has fixing bolt, the inner central of an angle steel in described two fixed angle steel be welded with two faces all vertical monaural boatswain chairs, be fixed with snap ring under the ear hole of the monaural boatswain chair.The utility model from heavy and light, compact structure, conveniently dismantle, be easily installed, low cost, while it overcomes, aisle space is narrow and small, not easy-operating shortcoming, eliminates the potential safety hazard of hanging belt, is not affected by other factors.
Description
Technical field
The utility model is related to nuclear power GB gallery lifting pipelines field, more particularly to one kind in nuclear power GB gallery lifting pipelines
Bag pillar suspension centre.
Background technology
New round world Construction of Nuclear Electricity upsurge, is a good chance to China's Nuclear Power Development industry.In existing situation
Under, China consumes big country as world energy sources, by International Energy Cooperation, and energy problem of China can fully be solved by exploring one kind
Nuclear power developing pattern be particularly important.Nuclear power GB gallerys are whole concrete structure, and aisle space is narrow and small to use
Lifting machine, in pipeline (the especially the superiors) construction on the GB gallery common supports, lifting pipeline is taken root a little more difficult
Do.If beating expansion bolt on gallery top, quality can be caused to influence to gallery structure.
Existing gallery lifting mode uses electric lift.Such a lifting mode has the disadvantage that：
1st, pipeline has bad luck elevator landing, then has lift to have bad luck public support, expends a large amount of artificial, pipeline specifications
Bigger, labor intensive is more, destroys pipeline anticorrosion coating；
2nd, GB aisle spaces are narrow and small, and lift is inconvenient to operate；
3rd, when bracket upright post height is more than 4 meters, lift danger coefficient is larger, brings potential safety hazard；
4th, each section of gallery absolute altitude is different, has bad luck lift and takes time and effort；
5th, cost is high.
The content of the invention
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of Bao Zhu in nuclear power GB gallery lifting pipelines
Formula suspension centre.
The utility model to achieve the above object, using following technical scheme：It is a kind of in nuclear power GB gallery lifting pipelines
Bag pillar suspension centre, including two fixed angle steel, the bolt that is respectively arranged at two ends with one of face of described two fixed angle steel lead to
Hole, two faces that described two fixed angle steel belts have bolt hole are dorsad connected, and running through in corresponding bolt hole has fixation
The inner central of an angle steel in bolt, described two fixed angle steel is welded with and two faces all vertical monaural boatswain chairs, institute
Snap ring is fixed with the ear hole for stating monaural boatswain chair.
The snap ring is U-shaped snap ring, includes the transition circle segmental arc and the perpendicular section of both sides of centre, described two perpendicular sections of snap ring
Top is provided with bolt hole.
Described two perpendicular sections of snap ring are located at the both sides of the monaural boatswain chair ear hole respectively, and the snap ring erects two bolts of section
Through there is a fixture in the ear hole of hole and the monaural boatswain chair, and by the fixture by the monaural boatswain chair and the snap ring
It is fixed together.
Described two fixed angles steel backs are pasted with slipmat on two faces of connection.
The beneficial effects of the utility model are：The utility model from heavy and light, compact structure, conveniently dismantle, be easily installed, make
Valency is low, while it overcomes, aisle space is narrow and small, not easy-operating shortcoming, the potential safety hazard of hanging belt is eliminated, not by it
He influences factor.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1- fixes angle steel；2- monaural boatswain chairs；3- fixing bolts；4- snap rings；
It is described in detail referring to the drawings below with reference to embodiment of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in figure 1, a kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines, including two fixed angle steel 1, it is described
One of face of two fixed angle steel 1 is respectively arranged at two ends with bolt hole, and described two fixed angle steel 1 carry bolt hole
Two faces dorsad connect, through one had in fixing bolt 3, described two fixed angle steel 1 in corresponding bolt hole
The inner central of angle steel be welded with two faces all vertical monaural boatswain chairs 2, be fixed with snap ring under the ear hole of the monaural boatswain chair 2
4。
The snap ring 4 is U-shaped snap ring, includes the transition circle segmental arc and the perpendicular section of both sides of centre, described 4 two perpendicular sections of snap ring
Top be provided with bolt hole.
Described 4 two perpendicular sections of snap ring are located at the both sides of the ear hole of monaural boatswain chair 2 respectively, and the snap ring 4 erects two of section
Through there is a fixture in the ear hole of bolt hole and the monaural boatswain chair 2, and by the fixture by the monaural boatswain chair 2 and institute
Snap ring 4 is stated to be fixed together.
Slipmat is pasted with two faces that described two fixed angle steel 1 are dorsad connected.
Application method of the present utility model is as follows：
Installed in shared support column, when support cross-arm is not installed, pipeline is moved to the inner side of bracket upright post；
2 fixed angle steel 1 are placed on column both sides, the angle steel with single hole boatswain chair 2 is placed on the inside of column, pass through fixed spiral shell
Bolt 3 is attached；
Required according to Pipe installing, it is first up and then down, fixed angle steel 1 is adjusted to corresponding height；
According to pipeline weight, the relative snap ring 4 with tonnage is installed on single hole boatswain chair 2, snap ring 4 is equipped with chain block；
By hanging belt, with chain block pipeline start-stop design height, welding support cross-arm；
After support cross-arm is installed, suspension centre is dismantled, come loose fixing bolt 3；
Such as pipeline is longer, pipe ends can be lifted respectively from many set lifting-point devices.
The utility model from heavy and light, compact structure, conveniently dismantle, be easily installed, low cost, while it to overcome gallery empty
Between narrow and small, not easy-operating shortcoming, eliminate the potential safety hazard of hanging belt, be not affected by other factors.
The utility model can effectively reduce cost during practice of construction, save artificial, reduce risk, add effect
Benefit and efficiency of construction.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model implement not by
The limitation of aforesaid way, if the various improvement that method design of the present utility model and technical scheme are carried out are employed, or without
Improvement directly applies to other occasions, within protection domain of the present utility model.
Claims (4)
1. a kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines, including two fixed angle steel (1), it is characterised in that institute
The one of face for stating two fixed angle steel (1) is respectively arranged at two ends with bolt hole, and described two fixed angle steel (1) carry spiral shell
Two faces of bolt throughhole are dorsad connected, and running through in corresponding bolt hole has fixing bolt (3), described two fixed angle steel
(1) inner central of an angle steel in be welded with two faces all vertical monaural boatswain chairs (2), the monaural boatswain chair (2)
Snap ring (4) is fixed with ear hole.
2. a kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines according to claim 1, it is characterised in that described
Snap ring (4) is U-shaped snap ring, includes setting at the top of the transition circle segmental arc and the perpendicular section of both sides of centre, described (4) two perpendicular sections of snap ring
There is bolt hole.
3. a kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines according to claim 2, it is characterised in that described
(4) two perpendicular sections of snap ring are located at the both sides of monaural boatswain chair (2) ear hole respectively, and the snap ring (4) erects two bolts hole of section
With in the ear hole of the monaural boatswain chair (2) through there is a fixture, and by the fixture by the monaural boatswain chair (2) and described
Snap ring (4) is fixed together.
4. a kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines according to claim 3, it is characterised in that described
Slipmat is pasted with two faces that two fixed angle steel (1) dorsad connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621204559.7U CN206320408U (en) | 2016-11-08 | 2016-11-08 | A kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621204559.7U CN206320408U (en) | 2016-11-08 | 2016-11-08 | A kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206320408U true CN206320408U (en) | 2017-07-11 |
Family
ID=59262509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621204559.7U Active CN206320408U (en) | 2016-11-08 | 2016-11-08 | A kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206320408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306363A (en) * | 2020-03-11 | 2020-06-19 | 中建八局第二建设有限公司 | Assembly type fire pump room hoisting construction method and construction structure based on BIM technology |
-
2016
- 2016-11-08 CN CN201621204559.7U patent/CN206320408U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306363A (en) * | 2020-03-11 | 2020-06-19 | 中建八局第二建设有限公司 | Assembly type fire pump room hoisting construction method and construction structure based on BIM technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207830730U (en) | A kind of combined type installation suspension and support | |
| CN105110213A (en) | Crane provided with counterweight balance mechanism adopting dead weight of hoisted object as well as crane transformation scheme | |
| CN201781203U (en) | Disconnecting link overhaul hoisting device | |
| CN206987715U (en) | A kind of communication well is manually terraced | |
| CN206320408U (en) | A kind of bag pillar suspension centre in nuclear power GB gallery lifting pipelines | |
| CN203684631U (en) | Tripod construction platform structure used for blast furnace shell | |
| CN103993730B (en) | Steel coal hopper abutting joint constructing operation platform | |
| CN204938800U (en) | Tower crane rood beam basis | |
| CN204371545U (en) | A kind of power station impeller apparatus for examination and repair | |
| CN103362315B (en) | Hanging bracket for hoisting pipeline integrally and construction method of hanging bracket | |
| CN208024047U (en) | A kind of steel pipe tower structure of scalable installation | |
| CN208328672U (en) | A kind of yielding rubber support being easily installed | |
| CN202817599U (en) | Jumper wire bracing frame | |
| CN205472340U (en) | People's passageway on instrument formula tower crane | |
| CN203820360U (en) | Lifting appliance for installing existing railway sound barrier plate | |
| CN204277366U (en) | For the hydraulic lifting apparatus of vertical type tubular equipment upside-down mounting | |
| CN204609267U (en) | A kind of suspension bracket for tank inside construction | |
| CN210457249U (en) | Electric pole holding structure with self-jacking machine body | |
| CN209179519U (en) | Hang the truss splicing steel construction moulding bed of auxiliary installation in a kind of gymnasium top | |
| CN207090858U (en) | A kind of storage tank shell hoisting steel plate device | |
| CN201268390Y (en) | Chunk cover plate type hanging point | |
| CN201413242Y (en) | Conjoined test bed for slewing crane | |
| CN205892492U (en) | Novel lift by crane tool | |
| CN110255396A (en) | A kind of electric power holding pole structure that fuselage jacks certainly | |
| CN206305690U (en) | Flange support meanss |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |