CN208457426U - A kind of furnace roof air duct compensater being easily installed - Google Patents
A kind of furnace roof air duct compensater being easily installed Download PDFInfo
- Publication number
- CN208457426U CN208457426U CN201820995786.9U CN201820995786U CN208457426U CN 208457426 U CN208457426 U CN 208457426U CN 201820995786 U CN201820995786 U CN 201820995786U CN 208457426 U CN208457426 U CN 208457426U
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- connecting plate
- compensator
- protective shell
- connection sheet
- utility
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Abstract
The utility model discloses a kind of furnace roof air duct compensaters being easily installed, including protecting shell, protecting shell includes the first connecting plate and the second connecting plate, the inside of first connecting plate and the second connecting plate is equipped with connecting tube, the upper end of connecting tube being arranged inside first connecting plate passes through the first connecting plate, the beneficial effects of the utility model are: the utility model by having set the first protective shell and the second protective shell in novel compensator two sides respectively, it can be convenient for protecting the compensator of the utility model, the compensator of the utility model is avoided to damage because of external force, the utility model is by having set slot on novel first connecting plate and the second connecting plate, and the compensator of the utility model is detachably connected on the slot of the utility model by fixed plate, the compensator of the utility model need to only be connected from the first of the utility model when replacement It is taken off between plate and the second connecting plate, installs new compensator, installation process is more convenient.
Description
Technical field
The utility model relates to compensator technical field, specially a kind of furnace roof air duct compensater being easily installed.
Background technique
Compensator is traditionally also expansion joint or telescopic joint, by bellows (a kind of elasticity member for constituting its operative body
Part) and the attachmentes composition such as end pipe, bracket, flange, conduit, belong to a kind of compensating element, utilizes having for its operative body bellows
Dilatation is imitated, the change in size or compensation pipes that are generated with absorption line, conduit, container etc. by the reasons such as expanding with heat and contract with cold,
The axial of conduit, container etc., transverse direction and angular displacement.It can also be used for noise-and-vibration-reduction.It is widely used in modern industry, heat supply
On, when heat supply pipeline heats up in order to prevent, pipe deforming or destruction are caused due to thermal stretching or temperature stress, is needed in pipeline
Upper setting compensator, to compensate the thermal stretching of pipeline, to reduce the stress of tube wall and act on valve member or supporting structure
Active force；Existing air duct compensater is all integrally to be mounted directly between tubes, without safeguard measure, is easy to damage because of external force
It is bad, when being installed again after replacement, need to fix in the pipeline connecting with compensator, just can be carried out installation, installation process compared with
For trouble.
Utility model content
The purpose of this utility model is to provide a kind of furnace roof air duct compensaters being easily installed, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of furnace roof air duct compensation being easily installed
Device, including protection shell, the protection shell include the first connecting plate and the second connecting plate, and first connecting plate and second connect
The inside of fishplate bar is equipped with connecting tube, and the upper end of connecting tube being arranged inside first connecting plate passes through the first connecting plate, extends
To the outside of first connecting plate, the connecting tube being arranged inside second connecting plate passes through the second connecting plate, extends to institute
The outside of the second connecting plate is stated, is removably connected with the first bolt on first connecting plate and the second connecting plate, described
The interior lower end of one connecting plate and the inner upper end of the second connecting plate are equipped with slot, first connecting plate and the second connecting plate
Between be equipped with compensator, the top and bottom of the compensator are fixedly connected to fixed plate, and the fixed plate inserts in the respectively
In the slot being arranged in the slot being arranged inside one connecting plate and inside the second connecting plate, the lower end of first connecting plate and the
The upper end of two connecting plates is fixedly connected to rotating disc, and movable axis, the activity axle position are connected between the rotating disc
In the back side of compensator, the two sides of the movable axis have been respectively fixedly connected with the first protective shell and the second protective shell, and described first
Protective shell and the second protective shell are located at the two sides of compensator, are connected in the middle part of one end of first protective shell and are connected to the first company
Contact pin is fixedly connected with nut in first connection sheet, is fixedly connected with second in the middle part of one end of second protective shell
Connection sheet is removably connected with the second bolt in second connection sheet.
Preferably, first connection sheet and the second connection sheet are located on same horizontal line, first connection sheet
Size is identical with the size of the second connection sheet, and one end of second bolt passes through the second connection sheet and the first connection sheet, and can
Dismantling connection is in the inside of the nut.
Preferably, the first bolt lower end being arranged on first connecting plate passes through the first connecting plate, extends to described the
The inside of one connecting plate inserts in inside the fixed plate of the compensator upper end setting, first be arranged on second connecting plate
Bolt upper end passes through the second connecting plate, extends to the inside of second connecting plate, inserts in consolidating for the compensator lower end setting
Inside fixed board.
Preferably, the size of first protective shell and the second protective shell is identical, the surface of first protective shell and
The surface of two protective shells is equipped with corrosion-inhibiting coating.
Preferably, the width of the fixed plate is wider than the width of place slot, the compensator upper end diameter and lower end
Diameter is identical as the diameter of connecting tube, inside the connecting tube and the second connecting plate inside the compensator, the first connecting plate
Connecting tube is on same vertical line.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through in novel compensator two
Side has set the first protective shell and the second protective shell respectively, can avoid this reality convenient for protecting to the compensator of the utility model
It is damaged with novel compensator because of external force, the utility model is inserted by having set on novel first connecting plate and the second connecting plate
Slot, and the compensator of the utility model is detachably connected on the slot of the utility model by fixed plate, when replacement only need by
The compensator of the utility model is taken off between first connecting plate and the second connecting plate of the utility model, installs new benefit
Device is repaid, installation process is more convenient.
Detailed description of the invention
Fig. 1 is the cut away view of the utility model；
Fig. 2 is the external structure schematic diagram of the utility model；
Fig. 3 is the side view of the utility model.
In figure: 1, protecting shell；2, the first connecting plate；3, the second connecting plate；4, slot；5, connecting tube；6, compensator；7,
Fixed plate；8, the first bolt；9, rotating disc；10, movable axis；11, the first protective shell；12, the first connection sheet；13, nut；14,
Second protective shell；15, the second connection sheet；16, the second bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of furnace roof air duct compensater being easily installed,
Including protecting shell 1, protection shell 1 includes the first connecting plate 2 and the second connecting plate 3, the first connecting plate 2 and the second connecting plate 3
Inside be equipped with connecting tube 5,5 upper end of connecting tube being arranged inside the first connecting plate 2 passes through the first connecting plate 2, extends to the
The outside of one connecting plate 2, the connecting tube 5 being arranged inside the second connecting plate 3 pass through the second connecting plate 3, extend to the second connecting plate 3
Outside, be removably connected with the first bolt 8, the interior subordinate of the first connecting plate 2 on the first connecting plate 2 and the second connecting plate 3
The inner upper end of end and the second connecting plate 3 is equipped with slot 4, and compensator 6 is equipped between the first connecting plate 2 and the second connecting plate 3,
The top and bottom of compensator 6 are fixedly connected to fixed plate 7, and fixed plate 7 inserts in inserting of being arranged inside the first connecting plate 2 respectively
In the slot 4 being arranged in slot 4 and inside the second connecting plate 3, the upper end of the lower end of the first connecting plate 2 and the second connecting plate 3 is solid
Surely it is connected with rotating disc 9, movable axis 10 is connected between rotating disc 9, movable axis 10 is located at the back side of compensator 6, activity
The two sides of axis 10 have been respectively fixedly connected with the first protective shell 11 and the second protective shell 14, the first protective shell 11 and the second protective shell 14
The two sides of compensator 6 are located at, is connected in the middle part of one end of the first protective shell 11 and is connected to the first connection sheet 12, the first connection sheet 12
On be fixedly connected with nut 13, be fixedly connected with the second connection sheet 15, the second connection sheet in the middle part of one end of the second protective shell 14
The second bolt 16 is removably connected on 15.
First connection sheet 12 and the second connection sheet 15 are located on same horizontal line, the size and second of the first connection sheet 12
The size of connection sheet 15 is identical, and one end of the second bolt 16 passes through the second connection sheet 15 and the first connection sheet 12, and detachably connects
It connects in the inside of nut 13, convenient for fixing the first protective shell 11 and the second protective shell 14, the first spiral shell being arranged on the first connecting plate 2
8 lower end of bolt passes through the first connecting plate 2, extends to the inside of the first connecting plate 2, inserts in the fixed plate 7 of 6 upper end of compensator setting
Portion, 8 upper end of the first bolt being arranged on the second connecting plate 3 pass through the second connecting plate 3, extend to the inside of the second connecting plate 3, insert
Inside the fixed plate 7 of 6 lower end of compensator setting, convenient for by compensator 6 be fixed on the first connecting plate 2 and the second connecting plate 3 it
Between, the first protective shell 11 is identical with the size of the second protective shell 14, the table on the surface of the first protective shell 11 and the second protective shell 14
Face is equipped with corrosion-inhibiting coating, extends the service life of the first protective shell 11 and the second protective shell 14, the width of fixed plate 7 is than institute
Wide in the width of slot 4,6 upper end diameter of compensator and lower end diameter are identical as the diameter of connecting tube 5, and compensator 6, first connects
The connecting tube 5 inside connecting tube 5 and the second connecting plate 3 inside fishplate bar 2 is on same vertical line, is being connected convenient for gas
Flowing in pipe 5 and compensator 6.
Specifically, when using the utility model, will the equal component movings of protection shell 1 to the place for needing compensator 6, by the
Connecting tube 5 on one connecting plate 2 and the second connecting plate 3 welds together with the pipeline for needing to install compensator 6, by the second bolt
16 take off from the first connection sheet 12 and the second connection sheet 15, since 6 two sides of compensator of the utility model have set respectively
One protective shell 11 and the second protective shell 14 open the first protective shell 11 and the second protective shell 14, unload the first connecting plate 2 and second
The first bolt 8 on connecting plate 3, then the fixed plate 7 that 6 top and bottom of compensator are arranged is inserted into respectively in the first connecting plate 2
In the slot 4 being arranged in the slot 4 of portion's setting and inside the second connecting plate 3, the first bolt 8 is installed into go back to original position,
Compensator 6 is fixed between the first connecting plate 2 and the second connecting plate 3, closes the first protective shell 11 and the second protective shell 14, makes the
A connecting piece 12 and the second connection sheet 15 fit together, and the second bolt 16 are installed go back to original position, by the first protective shell
11 and second protective shell 14 be fixed together.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of furnace roof air duct compensater being easily installed, including protection shell (1), which is characterized in that the protection shell (1)
Including the first connecting plate (2) and the second connecting plate (3), the inside of first connecting plate (2) and the second connecting plate (3) is equipped with
Connecting tube (5), internal connecting tube (5) upper end being arranged of first connecting plate (2) pass through the first connecting plate (2), extend to institute
The outside of the first connecting plate (2) is stated, the connecting tube (5) being arranged inside second connecting plate (3) passes through the second connecting plate (3),
The outside of second connecting plate (3) is extended to, is detachably connected on first connecting plate (2) and the second connecting plate (3)
Have the first bolt (8), the interior lower end of first connecting plate (2) and the inner upper end of the second connecting plate (3) are equipped with slot
(4), compensator (6) are equipped between first connecting plate (2) and the second connecting plate (3), the upper end of the compensator (6) is under
End is fixedly connected to fixed plate (7), and the fixed plate (7) is inserted in respectively in the slot (4) being arranged inside the first connecting plate (2)
With in the slot (4) that is arranged inside the second connecting plate (3), the lower end of first connecting plate (2) and the second connecting plate (3) it is upper
End is fixedly connected to rotating disc (9), is connected with movable axis (10) between the rotating disc (9), the movable axis (10)
Positioned at the back side of compensator (6), the two sides of the movable axis (10) have been respectively fixedly connected with the first protective shell (11) and second and have protected
Protective case (14), first protective shell (11) and the second protective shell (14) are located at the two sides of compensator (6), and described first protects
It is connected and is connected to the first connection sheet (12) in the middle part of one end of protective case (11), be fixedly connected with nut on first connection sheet (12)
(13), it is fixedly connected with the second connection sheet (15) in the middle part of one end of second protective shell (14), second connection sheet
(15) the second bolt (16) are removably connected on.
2. a kind of furnace roof air duct compensater being easily installed according to claim 1, it is characterised in that: first connection
Piece (12) and the second connection sheet (15) are located on same horizontal line, the size and the second connection sheet of first connection sheet (12)
(15) size is identical, and one end of second bolt (16) passes through the second connection sheet (15) and the first connection sheet (12), and can
Inside of the dismantling connection in the nut (13).
3. a kind of furnace roof air duct compensater being easily installed according to claim 1, it is characterised in that: first connection
The first bolt (8) lower end being arranged on plate (2) passes through the first connecting plate (2), extends to the inside of first connecting plate (2),
The fixed plate (7) for inserting in the setting of the compensator (6) upper end is internal, the first bolt (8) being arranged on second connecting plate (3)
Upper end passes through the second connecting plate (3), extends to the inside of second connecting plate (3), inserts in the setting of the compensator (6) lower end
Fixed plate (7) it is internal.
4. a kind of furnace roof air duct compensater being easily installed according to claim 1, it is characterised in that: first protection
Shell (11) is identical with the size of the second protective shell (14), the surface of first protective shell (11) and the table of the second protective shell (14)
Face is equipped with corrosion-inhibiting coating.
5. a kind of furnace roof air duct compensater being easily installed according to claim 1, it is characterised in that: the fixed plate
(7) width of the width than place slot (4) is wide, compensator (6) upper end diameter and lower end diameter with connecting tube (5)
Diameter it is identical, the company inside the internal connecting tube (5) of the compensator (6), the first connecting plate (2) and the second connecting plate (3)
Adapter tube (5) is on same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820995786.9U CN208457426U (en) | 2018-06-27 | 2018-06-27 | A kind of furnace roof air duct compensater being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820995786.9U CN208457426U (en) | 2018-06-27 | 2018-06-27 | A kind of furnace roof air duct compensater being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208457426U true CN208457426U (en) | 2019-02-01 |
Family
ID=65168871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820995786.9U Active CN208457426U (en) | 2018-06-27 | 2018-06-27 | A kind of furnace roof air duct compensater being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208457426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255973A (en) * | 2020-03-06 | 2020-06-09 | 邓明洋 | Corrugated expansion joint |
-
2018
- 2018-06-27 CN CN201820995786.9U patent/CN208457426U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255973A (en) * | 2020-03-06 | 2020-06-09 | 邓明洋 | Corrugated expansion joint |
| CN111255973B (en) * | 2020-03-06 | 2021-12-07 | 江苏中兴水务有限公司 | Corrugated expansion joint |
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