CN108301743B - A kind of revolving door - Google Patents
A kind of revolving door Download PDFInfo
- Publication number
- CN108301743B CN108301743B CN201810122155.0A CN201810122155A CN108301743B CN 108301743 B CN108301743 B CN 108301743B CN 201810122155 A CN201810122155 A CN 201810122155A CN 108301743 B CN108301743 B CN 108301743B
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- Prior art keywords
- wear
- flange face
- resistant
- axle sleeve
- bearing
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/90—Revolving doors; Cages or housings therefor
Abstract
The invention discloses a kind of revolving doors, belong to truss-like net cage technique field.The revolving door includes: door body；Column first end is connect by first bearing device with door body first end, and second end is connect by second bearing device with door body second end, and column first end is provided with first flange face and second flange face, and second end is provided with third flange face；Clamping device is connect with first bearing device, and gripping apparatus grips are on first flange face and second flange face；First wear-resistant device passes through the first side and the first flange face contact of clamping device；Second wear-resistant device passes through first bearing device and first flange face contact；Third wear-resistant device passes through first bearing device and second flange face contact；4th wear-resistant device passes through second side and second flange face contact of clamping device；5th wear-resistant device passes through second bearing device and third flange face contact.Revolving door of the present invention improves work efficiency and service life.
Description
Technical field
The present invention relates to truss-like net cage technique field, in particular to a kind of revolving door.
Background technique
Revolving door is in truss-like cage structure, circumferentially rotatable around gin pole in the radial plane of net cage
Equipment carries fishing net cleaning, live fish drives and captures automatically, dead fish collection, the major functions such as anti-lice.Diversified function is determined
Revolving door is determined and has had to the macrocyclic rotary operation of high-frequency, still, revolving door carries out the macrocyclic rotary operation of high-frequency
Cause the bearing service life of revolving door low, needs to be replaced frequently, reduce working efficiency.
Summary of the invention
The present invention provides a kind of revolving door, solves or part solves revolving door in the prior art and carries out high-frequency long week
The rotary operation of phase causes the bearing service life of revolving door low, the technical issues of needing to be replaced frequently, reduce working efficiency.
In order to solve the above technical problems, including: door body the present invention provides a kind of revolving door；Column, first end pass through the
One bearing arrangement is connect with the door body first end, and second end is connect by second bearing device with the door body second end, institute
It states column first end and is provided with first flange face and second flange face, second end is provided with third flange face；Clamping device, with institute
The connection of first bearing device is stated, the gripping apparatus grips are on the first flange face and second flange face；First wear-resisting dress
It sets, the first side and the first flange face contact across the clamping device；Second wear-resistant device passes through the first bearing
Device and the first flange face contact；Third wear-resistant device connects across the first bearing device and the second flange face
Touching；4th wear-resistant device, across second side and the second flange face contact of the clamping device；5th wear-resistant device, wears
Cross the second bearing device and the third flange face contact.
Further, the distance between the first flange face and second flange face and first wear-resistant device and the 4th
The distance between wear-resistant device matches.
Further, wear-resistant material is provided on the first flange face, second flange face and third flange face.
Further, the first bearing device includes: bearing empennage, is connect with the door body；First axle sleeve, with bearing
Empennage connection；Second axle sleeve is connect with second side of first axle sleeve, and first axle sleeve and second axle sleeve form one
Open space, the open space are socketed on the column.
Further, the first end of first axle sleeve and the second axle sleeve offers several first through hole, and described second is resistance to
Mill apparatus passes through several first through hole and the first flange face contact；The second end of first axle sleeve and the second axle sleeve opens up
There are several second through-holes, the third wear-resistant device passes through second through-hole and the second flange face contact.
Further, the clamping device includes: the first grip block, is connect with the first bearing device first end；The
Two grip blocks are connect with the first bearing device second end, and first grip block and second grip block form a folder
Space is held, the grasping part clamps the first flange face and second flange face.
Further, several third through-holes are offered on first grip block, first wear-resistant device passes through described
Several third through-holes and the first flange face contact；Offer several fourth holes on second grip block, the described 4th
Wear-resistant device passes through several fourth holes and the second flange face contact.
Further, first wear-resistant device includes: wear-resistant block, across the first side of the clamping device and described the
One flange face contact.
Further, first wear-resistant device further include: retaining mechanism, the first side and institute across the clamping device
State wear-resistant block contact.
Further, the retaining mechanism includes: third axle sleeve, is connect with the first side of the clamping device, described resistance to
Abrading block is arranged between the third axle sleeve and the first flange face；Fastener, pass through the third axle sleeve with it is described wear-resisting
Block contact.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
Since column first end is connect by first bearing device with door body first end, second end passes through second bearing device
It is connect with door body second end, column first end is provided with first flange face and second flange face, and second end is provided with third flange
Face, so, door body can be rotated on column by first bearing device and second bearing device, due to clamping device and first
Bearing arrangement connection, gripping apparatus grips on first flange face and second flange face, so, clamping device can be to avoid door body
Tenesmus, since the first wear-resistant device passes through the first side and the first flange face contact of clamping device, the second wear-resistant device passes through the
One bearing arrangement and first flange face contact, third wear-resistant device pass through first bearing device and second flange face contact, and the 4th
Wear-resistant device passes through second side and second flange face contact of clamping device；5th wear-resistant device passes through second bearing device and the
Three flange face contacts, so, when door body carries out the macrocyclic rotary operation of high-frequency, it can only wear the first wear-resistant device, the
Two wear-resistant devices, third wear-resistant device, the 4th wear-resistant device and the 5th wear-resistant device, will not wear first bearing device and second
Bearing arrangement improves the service life of first bearing device and second bearing device, when the first wear-resistant device, the second wear-resisting dress
It sets, after third wear-resistant device, the 4th wear-resistant device and the 5th wear-resistant device have been worn, only needs to change the first wear-resistant device, second
Wear-resistant device, third wear-resistant device, the 4th wear-resistant device and the 5th wear-resistant device do not need replacement first bearing device and second
Bearing arrangement improves work efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of revolving door provided in an embodiment of the present invention；
Fig. 2 is the connection schematic diagram of the first bearing device of revolving door in Fig. 1；
Fig. 3 is the first flange face of revolving door and the connection schematic diagram in second flange face in Fig. 1；
Fig. 4 is the structural schematic diagram of the bearing empennage of revolving door in Fig. 1；
Fig. 5 is the structural schematic diagram of the first axle sleeve of revolving door in Fig. 1；
Fig. 6 is the structural schematic diagram of the second axle sleeve of revolving door in Fig. 1；
Fig. 7 is the vertical face cross-sectional view of the first bearing device of revolving door in Fig. 1；
Fig. 8 is the structural schematic diagram of the first wear-resistant device of revolving door in Fig. 1；
Fig. 9 is the structural schematic diagram of the third axle sleeve of revolving door in Fig. 1；
Figure 10 is the structural schematic diagram of the second bearing device of revolving door in Fig. 1；
Figure 11 is the connection schematic diagram of the third flange of revolving door in Fig. 1；
Figure 12 is the vertical face cross-sectional view of the second bearing device of revolving door in Fig. 1；
Figure 13 is the structural schematic diagram of the 5th wear-resistant device of revolving door in Fig. 1.
Specific embodiment
Referring to Fig. 1-13, a kind of revolving door provided in an embodiment of the present invention includes: door body 1, column 2, first bearing device
3, second bearing device 4, clamping device 5, first flange face 6, second flange face 7, the first wear-resistant device 8, the second wear-resistant device
9, third wear-resistant device 10, the 4th wear-resistant device 11 and the 5th wear-resistant device 13.
2 first end of column is connect by first bearing device 3 with 1 first end of door body, and second end passes through second
Bearing arrangement 4 is connect with 1 second end of door body, and 2 first end of column is provided with first flange face 6 and second flange face 7,
Second end is provided with third flange face 12.
Clamping device 5 is connect with the first bearing device 3, the clamping device 5 be clamped in the first flange face 6 and
On second flange face 7.
The first side that first wear-resistant device 8 passes through the clamping device 5 is contacted with the first flange face 6.
Second wear-resistant device 9 passes through the first bearing device 3 and contacts with the first flange face 6.
The third wear-resistant device 10 passes through the first bearing device 3 and contacts with the second flange face 7.
Second side that 4th wear-resistant device 11 passes through the clamping device 5 is contacted with the second flange face 7.
5th wear-resistant device 13 passes through the second bearing device 4 and contacts with the third flange face 12.
The application specific embodiment is connect since column first end passes through first bearing device with door body first end, and second
End is connect by second bearing device with door body second end, and column first end is provided with first flange face and second flange face, the
Two ends are provided with third flange face, so, door body can be rotated on column by first bearing device and second bearing device,
Since clamping device is connect with first bearing device, gripping apparatus grips on first flange face and second flange face, so, folder
Holding device can drop to avoid door body, since the first wear-resistant device passes through the first side and the first flange face contact of clamping device,
Second wear-resistant device passes through first bearing device and first flange face contact, and third wear-resistant device passes through first bearing device and the
Two flange face contacts, the 4th wear-resistant device pass through second side and second flange face contact of clamping device；5th wear-resistant device is worn
Second bearing device and third flange face contact being crossed, so, when the macrocyclic rotary operation of door body progress high-frequency, can only grind
The first wear-resistant device, the second wear-resistant device, third wear-resistant device, the 4th wear-resistant device and the 5th wear-resistant device are damaged, will not be worn
First bearing device and second bearing device, improve the service life of first bearing device and second bearing device, when first
After wear-resistant device, the second wear-resistant device, third wear-resistant device, the 4th wear-resistant device and the 5th wear-resistant device have been worn, only need more
The first wear-resistant device, the second wear-resistant device, third wear-resistant device, the 4th wear-resistant device and the 5th wear-resistant device are changed, is not needed more
First bearing device and second bearing device are changed, is improved work efficiency.
The structure in first flange face and second flange face is discussed in detail.
The distance between the first flange face 6 and second flange face 7 and first wear-resistant device 8 and the 4th wear-resisting dress
It sets the distance between 11 to match, when the door body 1 rotates, contacts first wear-resistant device 8 with first flange face 6 and the
Four wear-resistant devices 11 and second flange face 7 contact, and the door body 1 is avoided to drop.
Wear-resistant material, the abrasion material are provided on the first flange face 6, second flange face 7 and third flange face 12
Material is INCONEL (inconel) wear-resistant material, increases the first flange face 6, second flange face 7 and third flange face 12
Service life.
The structure of first bearing device is discussed in detail.
The first bearing device includes: bearing empennage 3-1, the first axle sleeve 3-2 and the second axle sleeve 3-3.
The bearing empennage 3-1 is fixedly connected with the door body 1.Specifically, in the present embodiment, the bearing empennage
3-1 is fixedly connected by bolt with the door body 1, and in other embodiments, the bearing empennage 3-1 can be otherwise
Such as welding is fixedly connected with the door body 1.
The first axle sleeve 3-2 is fixedly connected with bearing empennage 3-1.Specifically, in the present embodiment, the first axle
Set 3-2 is fixedly connected by bolt with bearing empennage 3-1, and in other embodiments, the first axle sleeve 3-2 can be by other
Mode is such as welded to be fixedly connected with bearing empennage 3-1.
The second axle sleeve 3-3 is fixedly connected with second side of the first axle sleeve 3-2.Specifically, in present embodiment
In, the second axle sleeve 3-3 is fixedly connected by bolt with second side of the first axle sleeve 3-2, in other embodiments,
The second axle sleeve 3-3 can such as pivot pin be fixedly connected with second side of the first axle sleeve 3-2 otherwise.Described
One axle sleeve 3-2 and the second axle sleeve 3-3 forms an open space, and the open space is socketed on the column 2.
The first end of the first axle sleeve 3-2 and the second axle sleeve 3-3 offer several first through hole 3-4, and described second is resistance to
Mill apparatus 9 passes through several first through hole 3-4 and contacts with the first flange face 6；The first axle sleeve 3-2 and the second axle sleeve 3-3
Second end offer several second through-hole 3-5, the third wear-resistant device 10 passes through the second through-hole 3-5 and described second
Flange face 7 contacts.
The structure of the second bearing device 4 and the structure of the first bearing device 3 are consistent.
The structure of clamping device is discussed in detail.
The clamping device includes: the first grip block 5-1 and the second grip block 5-2.
The first grip block 5-1 is fixedly connected with 3 first end of first bearing device.Specifically, in this embodiment party
In formula, the first grip block 5-1 is fixedly connected by bolt with 3 first end of first bearing device, in other embodiment party
In formula, the first grip block 5-1 such as welding and 3 first end of first bearing device can fix company otherwise
It connects.
The second grip block 5-2 is fixedly connected with 3 second end of first bearing device.Specifically, in this embodiment party
In formula, the second grip block 5-2 is fixedly connected by bolt with 3 second end of first bearing device, in other embodiment party
In formula, the second grip block 5-2 such as welding and 3 second end of first bearing device can fix company otherwise
It connects.The first grip block 5-1 and the second grip block 5-2 form a grasping part, the grasping part clamping described the
One flange face 6 and second flange face 7 prevent the door body 1 from falling.
Several third through-hole 5-1-1 are offered on the first grip block 5-1, first wear-resistant device 8 passes through described
Several third through-hole 5-1-1 are contacted with the first flange face 6；Several fourth holes are offered on the second grip block 5-2
5-2-1, the 4th wear-resistant device 11 pass through several fourth hole 5-2-1 and contact with the second flange face 7.
The structure of the first wear-resistant device is discussed in detail.
First wear-resistant device includes: wear-resistant block 8-1.
The first side that the wear-resistant block 8-1 passes through the clamping device 5 is contacted with the first flange face 6, makes the door
When rotated, abrasion is the wear-resistant block 8-1 to body 1.
Wherein, the wear-resistant block 8-1 is Teflon material, can be played the role of wear-resisting well.
First wear-resistant device further include: retaining mechanism 8-2.
The first side that the retaining mechanism 8-2 passes through the clamping device 5 is contacted with the wear-resistant block 8-1.
The structure of retaining mechanism is discussed in detail.
The retaining mechanism includes: third axle sleeve 8-21 and fastener 8-22.
The third axle sleeve 8-21 is connect with the first side of the clamping device 5.Specifically, in the present embodiment, institute
Third axle sleeve 8-21 is stated to be threadedly coupled with the first side of the clamping device 5.The wear-resistant block 8-1 is arranged in the third axle sleeve
Between 8-21 and the first flange face 6.Contact the wear-resistant block 8-1 with the first flange face 6.
The fastener 8-22 passes through the third axle sleeve 8-21 and contacts with the wear-resistant block 8-1, the fastener 8-22
It is threadedly coupled with the third axle sleeve 8-21, for preventing the wear-resistant block 8-1 from falling off, meanwhile, the wear-resistant block 8-1 can be made
Using abundant.
Wherein, the fastener is bolt fastener.
The structure of first wear-resistant device 8 and second wear-resistant device 9, third wear-resistant device 10, the 4th wear-resisting dress
Set 11 and the 5th the structure of wear-resistant device 13 be consistent.
In order to become apparent from the embodiment of the present invention, introduced from the application method of the embodiment of the present invention below.
2 first end of column is connect by first bearing device 3 with 1 first end of door body, and second end passes through second bearing device 4
It is connect with 1 second end of door body, 2 first end of column is provided with first flange face 6 and second flange face 7, and second end is provided with third
Flange face 12, built-up welding INCONEL (inconel) is wear-resisting on first flange face 6, second flange face 7 and third flange face 12
Material improves the service life of first flange face 6, second flange face 7 and third flange face 8.
First axle sleeve 3-2 is connect by bearing empennage 3-1 with door body 1, and the first axle sleeve 3-2 connect shape with the second axle sleeve 3-3
At an open space, open space is socketed at first flange face 6 and second flange face 7 on column 2.First grip block 5-1
It is connect with the first end of the first axle sleeve 3-2 and the second axle sleeve 3-3, the second grip block 5-2 and the first axle sleeve 3-2 and the second axle sleeve 3-
3 second end connection, the first grip block 5-1 and the second grip block 5-2 form a grasping part, and grasping part clamps first flange
Face 6 and second flange face 7, prevent door body 1 from falling.Meanwhile if the first end of the first axle sleeve 3-2 and the second axle sleeve 3-3 offer
Dry first through hole 3-4, the wear-resistant block of the second wear-resistant device 9 pass through several first through hole 3-4 and contact with first flange face 6, and first
The second end of axle sleeve 3-2 and the second axle sleeve 3-3 offer several second through-hole 3-5, and the wear-resistant block of third wear-resistant device 10 passes through
Second through-hole 3-5 is contacted with second flange face 7, several third through-hole 5-1-1 is offered on the first grip block 5-1, first is wear-resisting
The wear-resistant block 8-1 of device 8 passes through several third through-hole 5-1-1 and contacts with first flange face 6, offers on the second grip block 5-2
Several fourth hole 5-2-1, the wear-resistant block of the 4th wear-resistant device 11 pass through several fourth hole 5-2-1 and connect with second flange face 7
Touching.When door body 1 is rotated by the first axle sleeve 3-2 and the second axle sleeve 3-3, the wear-resisting of the first wear-resistant device 8 can be only worn
Block 8-1, the wear-resistant block of the second wear-resistant device 9, the wear-resistant block of third wear-resistant device 10 and the 4th wear-resistant device 11 wear-resistant block, no
First bearing device 3 can be worn, improve the service life of first bearing device 3, when the first wear-resistant device wear-resistant block 8-1,
After the wear-resistant block of the wear-resistant block 9 of second wear-resistant device, the wear-resistant block of third wear-resistant device 10 and the 4th wear-resistant device 11 has been worn,
Only need to change the wear-resistant block of the wear-resistant block 8-1 of the first wear-resistant device 8, the wear-resistant block of the second wear-resistant device 9, third wear-resistant device 10
And the 4th wear-resistant device 11 wear-resistant block, do not need replacement first bearing device 3, improve work efficiency.
The axle sleeve of second bearing device 4 is connect by bearing empennage with door body 1, and the axle sleeve of second bearing device 4 forms one
Open space, open space are socketed at the third flange face 12 on column 2.The axle sleeve first end of second bearing device 4 opens up
There are several through-holes, second end also offers several through-holes, and the wear-resistant block of the 5th wear-resistant device 13 passes through several through-hole third flanges
Face 12 contacts.When door body 1 is rotated by the axle sleeve of second bearing device 4, the resistance to of the 5th wear-resistant device 13 can be only worn
Abrading block will not wear the axle sleeve of second bearing device 4, improve the service life of the axle sleeve of second bearing device 4, when the 5th resistance to
After the wear-resistant block of the wear-resistant block of mill apparatus has been worn, the wear-resistant block of the 5th wear-resistant device is only needed to change, does not need the second axis of replacement
The axle sleeve of bearing apparatus 4, improves work efficiency.
Meanwhile during revolving door rotary operation, the wear-resistant block 8-1 of the first wear-resistant device, the second wear-resistant device it is resistance to
Abrading block 9, the wear-resistant block of third wear-resistant device 10, the wear-resistant block of the 4th wear-resistant device 11 and the 5th wear-resistant device 13 wear-resistant block be
Teflon material can play the role of wear-resisting well.When the wear-resistant block 8-1 of the first wear-resistant device, the second wear-resistant device it is resistance to
Abrading block 9, the wear-resistant block of third wear-resistant device 10, the wear-resistant block of the 4th wear-resistant device 11 and the 5th wear-resistant device 13 wear-resistant block with
When first flange face 6, second flange face 7 and 12 contact position of third flange face are worn, fastener 8-22, fastener 8- can be screwed
22 push the wear-resistant block being arranged in third axle sleeve 8-21, make wear-resistant block and first flange face 6, second flange face 7 and third method
Blue face 12 comes into full contact with, and it is abundant to guarantee that wear-resistant block uses.When wear-resistant block abrasion needs replacing, fastener 8-22 only need to be screwed out,
Wear-resistant block in third axle sleeve 8-21 is replaced, it is convenient for safeguarding, it improves work efficiency.
It should be noted last that the above specific embodiment is only used to illustrate the technical scheme of the present invention and not to limit it,
Although being described the invention in detail referring to example, those skilled in the art should understand that, it can be to the present invention
Technical solution be modified or replaced equivalently, without departing from the spirit and scope of the technical solution of the present invention, should all cover
In the scope of the claims of the present invention.
Claims (10)
1. a kind of revolving door, comprising: door body (1) and column (2)；It is characterized by:
Column (2) first end is connect by first bearing device (3) with the door body (1) first end, and second end passes through the
Two bearing arrangements (4) are connect with the door body (1) second end, and column (2) first end is provided with first flange face (6) and
Two flange faces (7), second end are provided with third flange face (12)；
Clamping device (5) is connect with the first bearing device (3), and the clamping device (5) is clamped in the first flange face
(6) and on second flange face (7)；
First wear-resistant device (8), the first side for passing through the clamping device (5) are contacted with the first flange face (6)；
Second wear-resistant device (9) passes through the first bearing device (3) and contacts with the first flange face (6)；
Third wear-resistant device (10) passes through the first bearing device (3) and contacts with the second flange face (7)；
4th wear-resistant device (11), the second side for passing through the clamping device (5) are contacted with the second flange face (7)；
5th wear-resistant device (13) passes through the second bearing device (4) and contacts with the third flange face (12).
2. revolving door according to claim 1, it is characterised in that:
The distance between the first flange face (6) and second flange face (7) and first wear-resistant device (8) and the 4th are wear-resisting
The distance between device (11) matches.
3. revolving door according to claim 1, it is characterised in that:
Wear-resistant material is provided on the first flange face (6), second flange face (7) and third flange face (12).
4. revolving door according to claim 1, which is characterized in that the first bearing device includes:
Bearing empennage (3-1) is connect with the door body (1)；
First side of the first axle sleeve (3-2), first axle sleeve (3-2) is connect with bearing empennage (3-1)；
Second axle sleeve (3-3) is connect with second side of first axle sleeve (3-2), first axle sleeve (3-2) and described second
Axle sleeve (3-3) forms an open space, and the open space is socketed on the column (2).
5. revolving door according to claim 4, it is characterised in that:
The first end of first axle sleeve (3-2) and the second axle sleeve (3-3) offers several first through hole (3-4), and described second
Wear-resistant device (9) passes through several first through hole (3-4) and contacts with the first flange face (6)；
The second end of first axle sleeve (3-2) and the second axle sleeve (3-3) offers several second through-holes (3-5), the third
Wear-resistant device (10) passes through second through-hole (3-5) and contacts with the second flange face (7).
6. revolving door according to claim 1, which is characterized in that the clamping device includes:
First grip block (5-1) is connect with first bearing device (3) first end；
Second grip block (5-2) is connect with first bearing device (3) second end, first grip block (5-1) with it is described
Second grip block (5-2) forms a grasping part, and the grasping part clamps the first flange face (6) and second flange face
(7)。
7. revolving door according to claim 6, it is characterised in that:
It is offered several third through-holes (5-1-1) on first grip block (5-1), first wear-resistant device (8) passes through institute
Several third through-holes (5-1-1) are stated to contact with the first flange face (6)；
It is offered several fourth holes (5-2-1) on second grip block (5-2), the 4th wear-resistant device (11) passes through institute
Several fourth holes (5-2-1) are stated to contact with the second flange face (7).
8. revolving door according to claim 1, which is characterized in that first wear-resistant device (8) includes:
Wear-resistant block (8-1), the first side for passing through the clamping device (5) are contacted with the first flange face (6).
9. revolving door according to claim 8, which is characterized in that first wear-resistant device further include:
Retaining mechanism (8-2), the first side for passing through the clamping device (5) are contacted with the wear-resistant block (8-1).
10. revolving door according to claim 9, which is characterized in that the retaining mechanism includes:
Third axle sleeve (8-21) is connect with the first side of the clamping device (5), and the wear-resistant block (8-1) setting is described the
Between three axle sleeves (8-21) and the first flange face (6)；
Fastener (8-22) passes through the third axle sleeve (8-21) and contacts with the wear-resistant block (8-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810122155.0A CN108301743B (en) | 2018-02-07 | 2018-02-07 | A kind of revolving door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810122155.0A CN108301743B (en) | 2018-02-07 | 2018-02-07 | A kind of revolving door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108301743A CN108301743A (en) | 2018-07-20 |
| CN108301743B true CN108301743B (en) | 2019-09-03 |
Family
ID=62864717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810122155.0A Active CN108301743B (en) | 2018-02-07 | 2018-02-07 | A kind of revolving door |
Country Status (1)
| Country | Link |
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| CN (1) | CN108301743B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000204832A (en) * | 1999-01-19 | 2000-07-25 | Mitsubishi Electric Corp | Hinge |
| CN202945583U (en) * | 2012-11-23 | 2013-05-22 | 中国水电顾问集团贵阳勘测设计研究院 | Support hinge device of arc door |
| ES2553088T3 (en) * | 2013-06-07 | 2015-12-04 | Renson Sunprotection-Screens Nv | Slat structure |
| CN203515221U (en) * | 2013-09-29 | 2014-04-02 | 贾学明 | Rotating door |
| CN206329146U (en) * | 2016-12-22 | 2017-07-14 | 济宁萬家和家庭农场有限公司 | A kind of protecting wall of breeding soft-shell turtle |
| CN107386786A (en) * | 2017-08-03 | 2017-11-24 | 合肥锦和信息技术有限公司 | A kind of construction construction protection fence |
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2018
- 2018-02-07 CN CN201810122155.0A patent/CN108301743B/en active Active
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| CN108301743A (en) | 2018-07-20 |
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