CN207814653U - A kind of big cross section pipe limit hanger device - Google Patents
A kind of big cross section pipe limit hanger device Download PDFInfo
- Publication number
- CN207814653U CN207814653U CN201721759947.6U CN201721759947U CN207814653U CN 207814653 U CN207814653 U CN 207814653U CN 201721759947 U CN201721759947 U CN 201721759947U CN 207814653 U CN207814653 U CN 207814653U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- plate
- column
- pillar stand
- steel
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of big cross section pipe limit hanger device, including beam and the pipeline of taking root, take root between beam and pipeline is column, the upper end of the column is fixed with beam of taking root, column includes upper pillar stand and lower pillar stand, column is the combination column being welded by two blocks of channel steels, four sides of column central axes are respectively set there are one reinforcing plate, it is respectively arranged with one block of steel plate I at the top and bottom of each column, it is provided with polyfluortetraethylene plate I between steel plate I at the top of the steel plate I and lower pillar stand of upper pillar stand bottom, two blocks of steel plates I are connected with polyfluortetraethylene plate I by bolt assembly, screw rod lower part is provided with steel plate II and polyfluortetraethylene plate II.The utility model solves the problems, such as that conventional big section high-temperature rectangular pipeline elevator can not absorb horizontal thermal walking, prevents pipeline and the resulting torsional deformation of hanger and stress rupture by adjusting the size and shape of trepanning on junction steel plate to bear horizontal thermal walking.
Description
Technical field
The utility model belongs to limit hanger engineering device technique field, and in particular to and it is a kind of simple in structure, securely and reliably, it can hold
By vertical load, horizontal loading and the big cross section pipe of horizontal thermal walking limit hanger device.
Background technology
In the heavy caliber heavy load pipe design of the industries such as large-size thermal power plant, nuclear power plant, petrochemical industry, in order to control
Tubing giving sufficient strength displacement and stress improve pipeline stability, and the larger rigid hanger of bearing capacity is arranged usually on pipeline.Using rigidity
Hanger has the function of bearing simultaneously pipeline weight and restriction conduit vertical direction displacement, and it is downward which only limits suspension centre
Displacement.Since thermal expansion of pipeline deforms, hoisting point position not only can displacement of the lines in the horizontal direction, can also be generated in each plane
Angular displacement, pipeline has synthesized the displacement of the lines R of horizontal direction in displacement △ x and the △ Y of X and Y-direction, to the drawing of causing property hanger
Bar causes to distort the problem of losing load and other side overload with side because of suspension centre angular motion and horizontal hunting.Large high-temperature cigarette wind
Pipeline generally use rigid hanger undertakes vertical load, can not effectively undertake horizontal loading and horizontal thermal walking, longtime running
It will cause hanger rigid member torsional deformation, stress rupture.Conventional heavy section smoke wind pipe hanger can not effectively be inhaled at present
Receive horizontal loading and horizontal thermal walking.
Utility model content
It can not the technical problem to be solved by the utility model is to be directed to existing big section high temperature smoke wind pipe hanger
It is effective to absorb the problems of horizontal loading and horizontal thermal walking and a kind of big cross section pipe limit hanger device is provided.
To achieve the above object, the utility model adopts the following technical solution:A kind of big cross section pipe is filled with limit hanger
It sets, including take root beam and pipeline, it is column to take root between beam and pipeline, and the upper end of the column is fixed with beam of taking root, column lower end and pipe
Road is fixed by channel steel, and the column includes upper pillar stand and lower pillar stand, and the column is the combination being welded by two blocks of channel steels
Column, four sides of column central axes are respectively set there are one reinforcing plate, are respectively set at the top and bottom of each column
There are one block of steel plate I, the steel plate I at the top of upper pillar stand to be fixedly connected with beam of taking root, the steel plate I of lower pillar stand bottom is fixed with channel steel to be connected
It connects, channel steel is fixedly connected with duct wall, and plastic plate is provided between the steel plate I at the top of the steel plate I and lower pillar stand of upper pillar stand bottom
I, two blocks of steel plates I are connected with plastic plate I by bolt assembly, and screw rod lower part is provided with steel plate II and plastic plate II, steel plate
II is arranged in II lower part of plastic plate.
The plastic plate I and plastic plate II are polyfluortetraethylene plate.
It is respectively provided with that there are four location holes to use on steel plate I and plastic plate I at the top of the steel plate I of upper pillar stand bottom, lower pillar stand
In fixing bolt component, steel plate II and II middle part of plastic plate are equipped with location hole, the location hole size on plastic plate I and plastic plate II
It is equal, and it is more than the diameter of screw rod, the location hole size of upper pillar stand bottom steel plate I and steel plate II is equal with screw diameter.Under
Location hole at the top of column on steel plate I is round hole or slotted eye.
When the location hole on the steel plate I of lower pillar stand top is round hole, size and the location hole size on plastic plate II
Unanimously, when the location hole on the steel plate I of lower pillar stand top is slotted eye, the length of short axle and the diameter one of screw rod
It causes.
The reinforcing plate with column by being welded to connect, steel plate I with column by being welded to connect, the steel plate at the top of upper pillar stand
I with beam of taking root by being welded to connect, for the steel plate I of lower pillar stand bottom with channel steel by being welded to connect, channel steel and duct wall pass through weldering
It connects in succession.
The benefit effect of the utility model is：Big cross section pipe limit hanger apparatus structure provided by the utility model
Simply, securely and reliably, by each connection component come bear the downward vertical load of pipeline, since what thermal walking generated upward hangs down
Straight load and horizontal loading, and by adjusting the size and shape of trepanning on junction steel plate, to bear horizontal thermal walking, solve normal
The problem of big section high-temperature rectangular pipeline elevator can not absorb horizontal thermal walking is advised, pipeline and the resulting distortion of hanger are prevented
Deformation and stress rupture have certain engineering practicability.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is the B-B direction cross section view of Fig. 1.
Fig. 4 is the structural schematic diagram for sliding limit hanger.
The structural schematic diagram of steel plate I when Fig. 5 is sliding limit at the top of lower pillar stand.
The structural schematic diagram of polyfluortetraethylene plate I when Fig. 6 is sliding limit.
The structural schematic diagram of polyfluortetraethylene plate II when Fig. 7 is sliding limit.
The structural schematic diagram of steel plate II when Fig. 8 is sliding limit.
Fig. 9 is the structural schematic diagram of guide and limit hanger.
The structural schematic diagram of steel plate I when Figure 10 is guide and limit at the top of lower pillar stand.
The structural schematic diagram of polyfluortetraethylene plate I when Figure 11 is guide and limit.
The structural schematic diagram of polyfluortetraethylene plate II when Figure 12 is guide and limit.
The structural schematic diagram of steel plate II when Figure 13 is guide and limit.
Specific implementation mode
The utility model is described further with reference to the accompanying drawings and detailed description.
As shown in Figs. 1-3, the utility model provides a kind of big cross section pipe limit hanger device, including 13 He of beam of taking root
Pipeline 14, it is column to take root between beam 13 and pipeline 14, the upper end of the column with beam 13 of taking root by being welded and fixed, column lower end with pipe
Road 14 is welded and fixed by channel steel 1, and column includes upper pillar stand 4 and lower pillar stand 5, and column is the combination being welded by two blocks of channel steels
Column, four sides of column central axes are respectively welded there are one reinforcing plate 3, and one is respectively welded at the top and bottom of each column
The steel plate I 9 of block steel plate I, 4 top of upper pillar stand is welded and fixed with beam 13 of taking root, and steel plate I 2 and the channel steel 1 of 5 bottom of lower pillar stand weld
Fixed, channel steel 1 is welded and fixed with duct wall, is provided between the steel plate I 6 at 5 top of steel plate I 8 and lower pillar stand of 4 bottom of upper pillar stand
The steel plate I 8 of polyfluortetraethylene plate I 7,4 bottom of steel plate I 6, polyfluortetraethylene plate I 7 and upper pillar stand at 5 top of lower pillar stand passes through spiral shell
Bolt assembly 12 connects, and is all provided on the steel plate I 8 of 4 bottom of steel plate I 6, polyfluortetraethylene plate I 7 and upper pillar stand at 5 top of lower pillar stand
Location hole is used for fixing bolt component 12 there are four setting, and the head of bolt is arranged in I 6 lower part of steel plate at 5 top of lower pillar stand, screw rod
Lower part is provided with steel plate II 11 and polyfluortetraethylene plate II 10, and steel plate II 11 is arranged in II 10 lower part of polyfluortetraethylene plate, steel plate
II 11 and the middle part of polyfluortetraethylene plate II 10 be equipped with location hole, bolt passes through the positioning of steel plate II 11 and polyfluortetraethylene plate II 10
Kong Hou, the location hole being then passed through on the steel plate I 8 of 4 bottom of steel plate I 6, polyfluortetraethylene plate I 7 and upper pillar stand at 5 top of lower pillar stand
It is fixed afterwards with nut.Location hole on 5 top steel plate I 6 of lower pillar stand can be round hole, can also be slotted eye.
Location hole on polyfluortetraethylene plate I 7 and polyfluortetraethylene plate II 10 is equal in magnitude, and straight more than screw rod
Diameter, the location hole size on 4 bottom steel plate I 8 of upper pillar stand and steel plate II 11 are equal with screw diameter.
As shown in Figure 4-8, when using limit hanger is slided, the location hole on steel plate I 6 uses round hole, round hole big
It is small in the same size with location hole on polyfluortetraethylene plate II 10, steel plate I 6, poly- four are determined according to the size of thermal walking numerical value
Bore size on vinyl fluoride plate I 7 and polyfluortetraethylene plate II 10.
As described and depicted in figs. 9-13, when using guide and limit hanger, the location hole on steel plate I 6 uses slotted eye, elliptical aperture
The length of short axle is consistent with the diameter of screw rod, and steel plate I 6, polytetrafluoro are determined according to the size and Orientation of thermal walking numerical value
The opening direction of vinyl plate I 7 and bore size and steel plate I 6 on polyfluortetraethylene plate II 10.
Above description is merely a prefered embodiment of the utility model, it is noted that those skilled in the art is come
It says, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these should also be considered as
The scope of protection of the utility model.
Claims (6)
1. a kind of big cross section pipe limit hanger device, including take root beam and pipeline, it is column to take root between beam and pipeline, is stood
Column upper end is fixed with beam of taking root, and column lower end is fixed with pipeline by channel steel, it is characterised in that：The column include upper pillar stand and
Lower pillar stand, the column are the combination columns being welded by two blocks of channel steels, and four sides of column central axes are respectively set
There are one reinforcing plate, one block of steel plate I is respectively arranged at the top and bottom of each column, the steel plate I at the top of upper pillar stand with take root
Beam is fixedly connected, and the steel plate I of lower pillar stand bottom is fixedly connected with channel steel, and channel steel is fixedly connected with duct wall, upper pillar stand bottom
Plastic plate I is provided between steel plate I at the top of steel plate I and lower pillar stand, two blocks of steel plates I and plastic plate I pass through bolt assembly
Connection, screw rod lower part are provided with steel plate II and plastic plate II, and steel plate II is arranged in II lower part of plastic plate.
2. big cross section pipe limit hanger device as described in claim 1, it is characterised in that：The plastic plate I and plastics
Plate II is polyfluortetraethylene plate.
3. big cross section pipe limit hanger device as described in claim 1, it is characterised in that：The steel plate I of upper pillar stand bottom,
Location hole is used for fixing bolt component, steel plate II and plastics there are four being respectively provided on steel plate I and plastic plate I at the top of lower pillar stand
II middle part of plate is equipped with location hole, and the location hole on plastic plate I and plastic plate II is equal in magnitude, and is more than the diameter of screw rod, on
The location hole size of column bottom steel plate I and steel plate II is equal with screw diameter.
4. big cross section pipe limit hanger device as described in claim 1, it is characterised in that：Steel plate I at the top of lower pillar stand
On location hole be round hole or slotted eye.
5. big cross section pipe limit hanger device as claimed in claim 4, it is characterised in that：The steel plate I at the top of lower pillar stand
On location hole be round hole when, size and the location hole on plastic plate II are in the same size, when lower pillar stand top steel plate I on
When location hole is slotted eye, the length of short axle is consistent with the diameter of screw rod.
6. big cross section pipe limit hanger device as described in claim 1, it is characterised in that：The reinforcing plate is logical with column
Cross and be welded to connect, steel plate I with column by being welded to connect, the steel plate I at the top of upper pillar stand with beam of taking root by being welded to connect, it is lower vertical
The steel plate I of column bottom is with channel steel by being welded to connect, and channel steel is with duct wall by being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721759947.6U CN207814653U (en) | 2017-12-16 | 2017-12-16 | A kind of big cross section pipe limit hanger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721759947.6U CN207814653U (en) | 2017-12-16 | 2017-12-16 | A kind of big cross section pipe limit hanger device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207814653U true CN207814653U (en) | 2018-09-04 |
Family
ID=63331703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721759947.6U Expired - Fee Related CN207814653U (en) | 2017-12-16 | 2017-12-16 | A kind of big cross section pipe limit hanger device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207814653U (en) |
-
2017
- 2017-12-16 CN CN201721759947.6U patent/CN207814653U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202187431U (en) | Adjustable support rod | |
| CN103243905B (en) | A kind of reducing arc formwork | |
| CN203892723U (en) | Novel pipe clamp and pipeline support structure | |
| CN203173749U (en) | Assembled integral type vertical self-jacking device of hydraulic double-type crane tower | |
| CN207814653U (en) | A kind of big cross section pipe limit hanger device | |
| CN207394811U (en) | Suspension apparatus | |
| CN207569355U (en) | A kind of novel architecture tubulose suspension and support | |
| CN103343639A (en) | Efficiently-adjusting module sliding system | |
| CN104925680A (en) | Method of stabilizing tower body of tower crane | |
| CN211076289U (en) | Temporary supporting device for assembling large-scale components of ship | |
| CN106368322B (en) | A kind of installation method for the bi-directional symmetrical inclination steel column between super high-rise building conversion layer | |
| CN206503348U (en) | The support system of one discharge plate buckle type scaffold door opening position bracket | |
| CN206448599U (en) | A kind of windproof bracing means of transmission tower angle steel | |
| CN104481158A (en) | Bracket with adjustable installation height | |
| CN210239214U (en) | Constructional engineering frame roof beam reinforcing apparatus | |
| CN203395383U (en) | Adjustable piping hanger | |
| CN207566714U (en) | Large scale arc panel special hoisting bar | |
| CN103334584A (en) | Template regulating system for sliding form system | |
| CN207064858U (en) | A kind of variable high piping support suitable for high-rise building | |
| CN207160232U (en) | Building element is connected locking device by one kind | |
| CN206693060U (en) | A kind of hoisting device for the lifting of suspension bridge saddle bearing plate | |
| CN205873645U (en) | It is telescopic adjustable to heavily putting up | |
| CN208457351U (en) | A kind of flexible duct hanger | |
| CN205429418U (en) | Herringbone post transformer framework lattice formula lightning rod | |
| CN218438564U (en) | Guide rail and removable torch pylon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20191216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |