CN209457430U - Rehabilitating historic building roofing eave-rafter structure - Google Patents
Rehabilitating historic building roofing eave-rafter structure Download PDFInfo
- Publication number
- CN209457430U CN209457430U CN201920005609.6U CN201920005609U CN209457430U CN 209457430 U CN209457430 U CN 209457430U CN 201920005609 U CN201920005609 U CN 201920005609U CN 209457430 U CN209457430 U CN 209457430U
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- CN
- China
- Prior art keywords
- rafter
- eave
- link block
- purlin
- grafting
- 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.)
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Abstract
The utility model relates to a kind of rehabilitating historic building roofing eave-rafter structures, it is related to the technical field of rehabilitating historic building, including eave-rafter, support purlin and the eaves purlin that eave-rafter bottom end is arranged in, the eave-rafter is obliquely installed and the top of eave-rafter is at higher position, the placing groove placed for eave-rafter is offered on the eaves purlin, link block is provided in the placing groove, the link block and eaves purlin are clamped, and the groove for eave-rafter grafting is offered on the link block；After the link block and placing groove clamping, the groove of the link block is abutted with the side wall of eave-rafter；The bottom end of eave-rafter is placed in the placing groove of eaves purlin, to reinforce the connection between eave-rafter and eaves purlin；Be arranged on link block it is fluted and with eave-rafter grafting, consequently facilitating reinforcing the connection between link block and eave-rafter；Link block and placing groove are clamped, consequently facilitating reinforcing the connection between link block and eaves purlin, consequently facilitating the connection between eave-rafter and eaves purlin is further strengthened, consequently facilitating the roofing to ancient building is repaired.
Description
Technical field
The utility model relates to the technical fields of rehabilitating historic building, more particularly, to a kind of rehabilitating historic building roofing eave-rafter knot
Structure.
Background technique
Eave-rafter is from lower principal purlin to one section of rafter eave purlin at present；Ancient building is partially tied under the action of producing the time
Structure can generate damage, need to repair ancient building.
Existing patent can refer to the Chinese utility model patent that Authorization Notice No. is CN207160439U, the patent disclosure
A kind of disjunctor rafter modelled after an antique and even eaves and eaves modelled after an antique, disjunctor rafter modelled after an antique and even eaves include flying-rafter plate, go out eave-rafter plate and envelope
Eaves board, flying-rafter plate, eave-rafter plate and fascia are an integral molding structure out.
Prior art among the above has the following deficiencies: that the bottom end of eave-rafter rides on eaves purlin, structural instability, thus
It is not easy to repair the roofing of ancient building.
Utility model content
The purpose of the utility model is to provide a kind of rehabilitating historic building roofing eave-rafter structures, its advantage is that can reinforce eave-rafter
Connection between eaves purlin, consequently facilitating the roofing to ancient building is repaired.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of rehabilitating historic building roofing eave-rafter structure, including eave-rafter, be arranged in eave-rafter top support purlin and setting exist
The eaves purlin of eave-rafter bottom end, the eave-rafter is obliquely installed and the top of eave-rafter is to offer on the eaves purlin for eaves at higher position
The placing groove that rafter is placed, link block is provided in the placing groove, and the link block and eaves purlin are clamped, open up on the link block
There is the groove for eave-rafter grafting；
After the link block and placing groove clamping, the groove of the link block is abutted with the side wall of eave-rafter.
By using above-mentioned technical proposal, the bottom end of eave-rafter is placed in the placing groove of eaves purlin, to reinforce eave-rafter and eaves
Connection between purlin；Be arranged on link block it is fluted and with eave-rafter grafting, consequently facilitating reinforcing the company between link block and eave-rafter
It connects；Link block and placing groove are clamped, consequently facilitating reinforcing the connection between link block and eaves purlin, consequently facilitating further strengthening eaves
Connection between rafter and eaves purlin, consequently facilitating the roofing to ancient building is repaired.
The utility model is further arranged to: the bottom end of the link block is connected with connecting column, and the top of the eaves purlin is opened
Equipped with the link slot for connecting column grafting, shackle member is provided in the link slot.
By using above-mentioned technical proposal, connecting column is placed in link slot, consequently facilitating reinforce link block and eaves purlin it
Between connection, consequently facilitating reinforcing the connection between eave-rafter and eaves purlin, consequently facilitating the roofing to ancient building is repaired.
The utility model is further arranged to: the shackle member includes the fixture block connecting with the side slip in link slot,
The glide direction of fixture block and the glide direction of connecting column are vertical, and the side wall of link slot offers the slid chamber for fixture block sliding；
The side on fixture block towards the top of link slot is provided with inclined-plane, and the clamping for fixture block grafting is offered on connecting column
Hole is provided with return unit in the slid chamber.
By using above-mentioned technical proposal, after connecting column is placed in link slot, on the fixture block and connecting column in link slot
Blocked hole grafting, consequently facilitating connecting column is fixed in link slot, consequently facilitating reinforcing between connecting column and link slot
Connection, consequently facilitating reinforcing the connection between eave-rafter and eaves purlin, consequently facilitating the roofing to ancient building is repaired.
The utility model is further arranged to: several protrusions are connected on the side wall of the groove, it is convex on the groove
It rises and is abutted with the side wall of eave-rafter.
By using above-mentioned technical proposal, the protrusion on groove can play the role of compensating installation error, to make convex
It rises and is abutted with the side wall of eave-rafter, consequently facilitating reinforcing the connection between link block and eave-rafter.
The utility model is further arranged to: the link block is hinged with connection sheet, the connection far from the side of eaves purlin
The side that block is equipped with connection sheet is connected with connecting rod, and connecting hole, the connection sheet and adjacent connection are offered in the connection sheet
Connecting rod grafting on block.
By using above-mentioned technical proposal, connection sheet be placed on adjacent link block and with the connecting rod on adjacent link block
Grafting, consequently facilitating reinforce the connection between adjacent link block, so that the connection between eave-rafter and eaves purlin is further strengthened, thus
It is repaired convenient for the roofing to ancient building.
The utility model is further arranged to: the link block is equipped at connecting rod and is connected with magnet, the connecting rod with
Link block fixing position is connected with iron plate.
Magnet and adjacent link block by using above-mentioned technical proposal, after connection sheet and connecting rod grafting, in connection sheet
On iron plate be attracted, consequently facilitating reinforcing the connection between adjacent link block.
The utility model is further arranged to: the top of the support purlin offers fixation hole, the side of the support purlin
The inserting groove for eave-rafter grafting is offered, the inserting groove is connected to fixation hole；
One end of the eave-rafter and support purlin grafting offers wedged hole, and the interior sliding of the fixation hole is connected with and wedged hole
The wedge block of grafting.
By using above-mentioned technical proposal, after the spliced eye grafting of eave-rafter and support purlin, the wedge block grafting in fixation hole
Into the wedged hole of eave-rafter, consequently facilitating reinforce eave-rafter and support the connection between purlin, consequently facilitating to the roofing of ancient building into
Row is repaired.
The utility model is further arranged to: the top of the wedge block is connected with connecting rope, and the connecting rope is far from wedge
One end of shape block is fixedly connected with support purlin.
By using above-mentioned technical proposal, wedge block is connect by connecting rope with support purlin, consequently facilitating reducing wedge block
Loss, consequently facilitating eave-rafter and support purlin between connection.
In conclusion the advantageous effects of the utility model are as follows:
1. the bottom end of eave-rafter is placed in the placing groove of eaves purlin, to reinforce the connection between eave-rafter and eaves purlin；Link block
Upper setting it is fluted and with eave-rafter grafting, consequently facilitating reinforcing the connection between link block and eave-rafter；Link block and placing groove card
It connects, consequently facilitating reinforce the connection between link block and eaves purlin, consequently facilitating the connection between eave-rafter and eaves purlin is further strengthened,
Consequently facilitating the roofing to ancient building is repaired；
2. connecting column is placed in link slot, consequently facilitating reinforce the connection between link block and eaves purlin, consequently facilitating plus
Connection between strong eave-rafter and eaves purlin, consequently facilitating the roofing to ancient building is repaired；
After 3. connecting column is placed in link slot, the blocked hole grafting on the fixture block and connecting column in link slot, thus just
It is fixed in link slot in by connecting column, consequently facilitating reinforcing the connection between connecting column and link slot, consequently facilitating reinforcing eaves
Connection between rafter and eaves purlin, consequently facilitating the roofing to ancient building is repaired.
Detailed description of the invention
Fig. 1 is the overall schematic of the present embodiment；
Fig. 2 is the schematic diagram for embodying connecting rope；
Fig. 3 is the enlarged diagram for embodying the portion A in Fig. 2；
Fig. 4 is the enlarged diagram for embodying the portion B in Fig. 2；
Fig. 5 is the schematic diagram for embodying connection sheet.
In figure, 1, eave-rafter；11, wedged hole；12, wedge block；13, connecting rope；2, purlin is supported；21, fixation hole；22, grafting
Slot；3, eaves purlin；31, placing groove；311, link slot；312, fixture block；313, slid chamber；314, it is clamped spring；4, link block；41,
Groove；42, connecting column；421, blocked hole；43, connection sheet；431, connecting hole；44, connecting rod；5, principal column；6, peripheral column.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of rehabilitating historic building roofing eave-rafter structure disclosed by the utility model, including eave-rafter 1, setting exist
The support purlin 2 on 1 top of eave-rafter and the eaves purlin 3 that 1 bottom end of eave-rafter is set；Eave-rafter 1 is obliquely installed, and the top of eave-rafter 1 be compared with
At high position；The both ends of support purlin 2 are vertically arranged with principal column 5, and principal column 5 is fixedly connected with the end of support purlin 2；The two of eaves purlin 3
End is vertically arranged with peripheral column 6, and peripheral column 6 is fixedly connected with the end of eaves purlin 3.
As shown in Figures 2 and 3, the side of purlin 2 towards eaves purlin 3 is supported to offer inserting groove 22, the top of eave-rafter 1 and support
22 grafting of inserting groove of purlin 2；The top of support purlin 2 offers the fixation hole 21 being connected to inserting groove 22, sliding in fixation hole 21
It is connected with wedge block 12, the side wall of eave-rafter 1 offers the wedge type groove with 12 grafting of wedge block by proximal portion；The top of wedge block 12
End is connected with connecting rope 13, and the one end of connecting rope 13 far from wedge block 12 is fixedly connected with support purlin 2.
Connecting rope 13 can reinforce wedge block 12 and support the connection of purlin 2, to reduce the wedge block 12 on support purlin 2
It loses, consequently facilitating the wedge block 12 of support purlin 2 and the wedge type groove grafting on eave-rafter 1, consequently facilitating reinforcing eave-rafter 1 and support purlin
Connection between 2.
As shown in Figure 2 and Figure 4, the top of eaves purlin 3 is provided with the placing groove 31 for placing eave-rafter 1, and eaves purlin, which is equipped with, to be placed
Link block is connected at slot；Fluted 41 are opened up in link block 4,1 grafting of eave-rafter in groove 41 and placing groove 31；In groove 41
Side wall be connected with several protrusions, in groove 41 protrusion abutted with the side wall of eave-rafter 1.
As shown in Figure 4 and Figure 5, the bottom end of link block 4 is connected with connecting column 42, and the top of eaves purlin 3 is at placing groove 31
Offer the link slot 311 for 42 grafting of connecting column；A side slip in link slot 311 is connected with fixture block 312, fixture block 312
Glide direction is vertical with the glide direction of connecting column 42, and the side wall of link slot 311 offers the slid chamber slid for fixture block 312
313；The side on fixture block 312 towards the top of link slot 311 is provided with inclined-plane；Clamping spring is fixedly connected in slid chamber 313
314, one end of clamping spring 314 is fixedly connected with the bottom end of slid chamber 313, and the other end is fixedly connected with fixture block 312；Connecting column
The blocked hole 421 for 312 grafting of fixture block is offered on 42.
Link block 4 is hinged with connection sheet 43 far from the side of eaves purlin 3, and the side that link block 4 is equipped with connection sheet 43 is connected with
With the connecting rod 44 of 43 grafting of connection sheet, the connecting hole 431 with 44 grafting of connecting rod is offered in connection sheet 43；Connection sheet 43 with
One end of 44 grafting of connecting rod is connected with magnet, and connecting rod 44 and 4 fixed connection place of link block are connected with the iron being attracted with magnet
Piece.
Connection sheet 43 on link block 4 is by rotation and 44 grafting of connecting rod on adjacent link block 4, in connection sheet 43
Magnet and adjacent link block 4 on iron plate be attracted, consequently facilitating on connection sheet 43 on link block 4 and adjacent link block 4
44 grafting of connecting rod, consequently facilitating reinforcing the connection between adjacent connecting rod 44, consequently facilitating reinforcing between eave-rafter 1 and eaves purlin 3
Connection.
The implementation principle of the present embodiment are as follows: when the roofing to ancient building is repaired, support is inserted on the top of eave-rafter 1
In spliced eye on purlin 2, and the sliding by the wedge block 12 on support purlin 2 in fixation hole 21, so that wedge block 12 and eaves
Wedge groove grafting on rafter 1, so that the top of eave-rafter 1 is fixed on support purlin 2；The bottom end of eave-rafter 1 is placed on eaves purlin 3
In placing groove 31, and link block 4 is placed in placing groove 31, so that the groove 41 on link block 4 and 1 grafting of eave-rafter, and make
Protrusion in groove 41 is abutted with the side wall of eave-rafter 1；Company during link block 4 is placed in placed cavity, on link block 4
It connects in the link slot 311 that column 42 is placed on eaves purlin 3, and passes through the grafting of fixture block 312 and connecting column 42, link block 4 is fixed
On eaves purlin 3.
The connection sheet 43 being rotatablely connected on block 4, so that 44 grafting of connecting rod on connection sheet 43 and adjacent link block 4, and
It is attracted the iron plate on magnet and adjacent link block 4 in connection sheet 43, consequently facilitating reinforcing between two neighboring link block 4
The connection consequently facilitating between eaves purlin 3 and eave-rafter 1 is connected, consequently facilitating the roofing to ancient building is repaired.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of rehabilitating historic building roofing eave-rafter structure, including eave-rafter (1), setting eave-rafter (1) top support purlin (2) and
Eaves purlin (3) in eave-rafter (1) bottom end is set, the eave-rafter (1) is obliquely installed and the top of eave-rafter (1) is at higher position,
It is characterized in that: offering the placing groove (31) placed for eave-rafter (1) on the eaves purlin (3), be provided in the placing groove (31)
Link block (4), the link block (4) and eaves purlin (3) are clamped, and the groove for eave-rafter (1) grafting is offered on the link block (4)
(41)；
After the link block (4) and placing groove (31) clamping, the groove (41) and the side wall of eave-rafter (1) of the link block (4) are supported
It connects.
2. rehabilitating historic building roofing eave-rafter structure according to claim 1, it is characterised in that: the bottom of the link block (4)
End is connected with connecting column (42), and the top of the eaves purlin (3) offers the link slot (311) for connecting column (42) grafting, described
Shackle member is provided in link slot (311).
3. rehabilitating historic building roofing eave-rafter structure according to claim 2, it is characterised in that: the shackle member includes and connects
The fixture block (312) of side slip connection in access slot (311), the glide direction of fixture block (312) and the sliding side of connecting column (42)
To vertical, the side wall of link slot (311) offers the slid chamber (313) for fixture block (312) sliding；
The side on fixture block (312) towards the top of link slot (311) is provided with inclined-plane, and connecting column offers on (42) for fixture block
(312) blocked hole (421) of grafting, the slid chamber (313) is interior to be provided with return unit.
4. rehabilitating historic building roofing eave-rafter structure according to claim 1, it is characterised in that: the side wall of the groove (41)
On be connected with several protrusions, on the groove (41) protrusion abutted with the side wall of eave-rafter (1).
5. rehabilitating historic building roofing eave-rafter structure according to claim 1, it is characterised in that: the link block (4) is separate
The side of eaves purlin (3) is hinged with connection sheet (43), and the side that the link block (4) is equipped with connection sheet (43) is connected with connecting rod
(44), it is offered connecting hole (431) on the connection sheet (43), the connection on the connection sheet (43) and adjacent link block (4)
Bar (44) grafting.
6. rehabilitating historic building roofing eave-rafter structure according to claim 5, it is characterised in that: the link block (4) is equipped with
Magnet is connected at connecting rod (44), the connecting rod (44) and link block (4) fixing position are connected with iron plate.
7. rehabilitating historic building roofing eave-rafter structure according to claim 1, it is characterised in that: the top of support purlin (2)
End offers fixation hole (21), and the side of support purlin (2) offers the inserting groove (22) for eave-rafter (1) grafting, described to insert
Access slot (22) is connected to fixation hole (21)；
One end of the eave-rafter (1) and support purlin (2) grafting offers wedged hole (11), sliding connection in the fixation hole (21)
Have and the wedge block (12) of wedged hole (11) grafting.
8. rehabilitating historic building roofing eave-rafter structure according to claim 7, it is characterised in that: the top of the wedge block (12)
End is connected with connecting rope (13), and the one end of the connecting rope (13) far from wedge block (12) is fixedly connected with support purlin (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920005609.6U CN209457430U (en) | 2019-01-02 | 2019-01-02 | Rehabilitating historic building roofing eave-rafter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920005609.6U CN209457430U (en) | 2019-01-02 | 2019-01-02 | Rehabilitating historic building roofing eave-rafter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209457430U true CN209457430U (en) | 2019-10-01 |
Family
ID=68043600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920005609.6U Expired - Fee Related CN209457430U (en) | 2019-01-02 | 2019-01-02 | Rehabilitating historic building roofing eave-rafter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209457430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112482822A (en) * | 2020-11-13 | 2021-03-12 | 广州市园林建筑工程公司 | In-situ repairing construction method for ancient building beam frame |
| CN112681795A (en) * | 2020-12-23 | 2021-04-20 | 深圳鹏润建设工程有限公司 | Assembled ancient architecture renovates roofing eaves rafter structure |
-
2019
- 2019-01-02 CN CN201920005609.6U patent/CN209457430U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112482822A (en) * | 2020-11-13 | 2021-03-12 | 广州市园林建筑工程公司 | In-situ repairing construction method for ancient building beam frame |
| CN112681795A (en) * | 2020-12-23 | 2021-04-20 | 深圳鹏润建设工程有限公司 | Assembled ancient architecture renovates roofing eaves rafter structure |
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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: 20191001 Termination date: 20210102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |