CN107574928A - A kind of center pillar is with wearing girder connection joinery and its construction and its installation method - Google Patents
A kind of center pillar is with wearing girder connection joinery and its construction and its installation method Download PDFInfo
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- CN107574928A CN107574928A CN201710932287.5A CN201710932287A CN107574928A CN 107574928 A CN107574928 A CN 107574928A CN 201710932287 A CN201710932287 A CN 201710932287A CN 107574928 A CN107574928 A CN 107574928A
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- tenon
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Abstract
The invention discloses a kind of center pillar and wear girder connection joinery and its construction and its installation method, dovetail groove is respectively provided with the tenon neck and tenon volume for wearing the tenon of beam, so that first wear beam and second wear beam docking when, two silver ingot grooves are formed in the stitching portion of tenon, insert the first double dovetail key and the second double dovetail key respectively in silver ingot groove, for strengthening wearing the bonding strength between beam, to improve center pillar and wear beam resistance to plucking tenon ability, in the bottom of the mortise of shaft, silver ingot groove is set, and it is allowed to dock with the silver ingot groove on tenon lower surface, so that the double dovetail key part being finally inserted is located in the silver ingot groove in tenon, a part is in the silver ingot groove on mortise lower surface, connector is also provided between beam and center pillar so that wearing, further enhance the resistance to plucking tenon ability for wearing beam.
Description
Technical field
The invention belongs to ancient building technical field, and in particular to a kind of center pillar is with wearing girder connection joinery and its construction and its installation side
Method.
Background technology
At present, the existing a large amount of all types of ancient buildings in China, are the living fossils for passing on Chinese elite traditional architecture culture.But
It is, for depositing the longer ancient building of generation, phenomenon that generally existing bean column node departs from, to overall ancient architecture building structure
Stability causes very big hidden danger.Found by investigating, in all types of beam column constructions, center pillar and wearing using through tenon structure
It is the most serious that what the Tenon node between beam occurred pulls out tenon phenomenon.Center pillar and the beam column construction for wearing beam composition are the entirety of ancient building
The main support portion of support, it is therefore, most important to the overall structure stability of maintenance ancient building.By to Operation in Yangzhou Area ancient architecture
The investigation built, it was also found that center pillar and pulling out of wearing that the joinery and its construction of girder connection occurs tenon phenomenon is most, and also most serious, some are even led
Cause the overall structure of ancient building to be subjected to displacement, tilt so that ancient building has the risk collapsed.
Traditional center pillar and wear girder connection joinery and its construction as shown in Figure 1, mortise is set on center pillar, and mortise is through whole
Individual center pillar, wearing for being docked in opposite directions at the both ends of mortise set tenon on beam.Tenon includes tenon neck and tenon volume, is cuboid, when
In the mortise worn beam and pass through tenon insertion center pillar of docking after docking, the tenon volume that beam is worn in one end is resisted against the tenon neck that the other end wears beam
On, the two matching connection.This is current most center pillars and the specific joinery and its construction form for wearing girder connection.The shortcomings that it is present
Mainly have it is following some：First, wear beam and center pillar to dock by tenon and mortise, in the horizontal direction only by wearing the tenon of beam with
Degree decision is completely embedded between post mortise, does not have connector between the tenon of docking, namely Chuan Liang and is worn between beam without anti-
Tenon design is pulled out, this is to wear beam the first cause for pulling out tenon phenomenon easily occur；2nd, for form ancient building main body yoke center pillar and
For wearing beam, due to center pillar and wear and be also not provided with resistance to plucking tenon portion part between beam so that wear beam and easily extracted from center pillar；3rd,
Because whole mortise is opened in the shaft on center pillar top, i.e., it is not the top for being opened in center pillar, common swallow can not be used
The joinery and its construction that tail tenon is possesses resistance to plucking tenon ability.
Some patent applications for being intended to strengthen wearing the Tenon node of beam and center pillar are also disclosed that in the prior art.Publication No. is
CN103835525A Chinese invention application discloses a kind of firm wood combination type bracing means of historical timber frame, by wearing
The top of beam sets a woodwork, one end of woodwork set in the dovetail groove of the top that dovetail inserts mortise with
Center pillar connects, and the other end sets horizontal tension member, and woodwork then is fixed on into Chuan Liangshang by vertical grafting cork.On
Although stating the intensity that invention strengthens Tenon node to a certain extent, the upper of beam tenon is worn because woodwork is arranged on
Side, and a vertical cork is abutted to connect woodwork and Chuan Liang.On the one hand such a design causes resistance to plucking tenon power to concentrate on
The top of tenon, easily cause stress concentration then cause tenon crooked or mortise cracking；On the other hand, relative to whole tenon
For, resistance to plucking tenon power and woodwork and horizontal tension member and the bonding strength for wearing beam that woodwork's dovetail can provide
Deficiency.Publication No. is that CN106906906A Chinese invention patent application discloses a kind of erecting for timber buildings beam column
To half dovetail node connecting structure, using two vertical mutual clampings of half dovetail in the mortise of center pillar, to improve tenon
The bonding strength of head node.This design the problem of still having stress concentration, when earthquake occurs, the stress meeting that applies suddenly
All concentrate at the tenon of half dovetail of matching clamping, cause to be broken at the dovetail of mutual clamping.
It can be seen that although the reinforcement measure designed in the prior art at the Tenon node for wearing beam and center pillar is so that Tenon node
Possess certain resistance to plucking tenon ability, but stress point concentration be present, resistance to plucking tenon low intensity, one or more in complex designing etc.
Individual technological deficiency.
The content of the invention
It is an object of the invention to overcome technological deficiency present in prior art, there is provided a kind of center pillar is with wearing girder connection
Joinery and its construction, to solve in the prior art the problem of stress point existing for the design of resistance to plucking tenon is concentrated, resistance to plucking tenon low intensity, and the tenon
Fourth of the twelve Earthly Branches structure design is simple, is easy to construct.
To achieve these goals, the present invention provides following technical scheme：
A kind of center pillar and wear girder connection joinery and its construction, including first wears beam, second wears beam, center pillar, is set on the shaft of center pillar pair
The mortise of prick post body, first, which wears beam and second, wears beam and is plugged in opposite directions in mortise from the opening at mortise both ends；First wear beam and
Second wears the tenon that beam includes being used for grafting, and wherein tenon includes tenon neck and the tenon volume extended from tenon neck；In tenon neck and tenon
The leading section of volume opens up dovetail groove, and the dovetail groove of tenon throat end is extended longitudinally to tenon neck and tenon volume from the end face of tenon
Join plane, the dovetail groove of tenon volume leading section extends longitudinally the handing-over plane to tenon neck and tenon volume from the end face of tenon so that
First wears beam and second when wearing beam grafting, and first wears dovetail groove on the tenon neck of beam and second wears dovetail groove pair on the tenon volume of beam
Connect to form silver ingot groove, first wears dovetail groove on the tenon volume of beam and the second dovetail groove worn on the tenon neck of beam docks to form silver ingot
Groove；Silver ingot groove is set on the lower surface of mortise, and the silver ingot groove wears beam and second with first and wears tenon lower surface when beam docks
The silver ingot groove docking of upper formation；Several first double dovetail keys insertion first wear beam and second wear beam docking when tenon lower surface on shape
Into silver ingot groove in, and cause the first double dovetail key for being finally inserted to protrude a part from tenon lower surface to be embedded in mortise lower surface
On silver ingot groove in, the silver that is formed on beam and the second tenon upper surface when wearing beam docking is worn in several second double dovetail keys insertion first
In ingot groove, and the upper surface for the first double dovetail key for be finally inserted flushes with tenon upper surface；The top of mortise sets chock
Hole, chock are plugged in chock hole.
The present invention further improvement is that, chock is plugged in chock hole so that the both ends of chock are without departing from chock hole
Both ends open, clip is set at the shaft for offering chock hole.
The present invention further improvement is that, the distance and mortise that the first double dovetail key being finally inserted protrudes from tenon lower surface
The deep equality of silver ingot groove on lower surface.
Present invention also offers above-mentioned center pillar and the installation method for wearing girder connection joinery and its construction, comprise the following steps：
Step 1：Height according to beam and chock is worn opens up through mortise and the pad positioned at mortise top on the shaft of center pillar
Wooden hole；
Step 2：Beam and second is worn by first to wear upper surface of the beam along chock hole and dock in opposite directions, by several the first double dovetail keys
Insertion first is worn beam and second and worn in the silver ingot groove formed when beam docks on tenon lower surface, and causes the first silver medal being finally inserted
Ingot tenon protrudes a part from tenon lower surface, then wears beam and second by first and wears beam and move down so that from tenon lower surface
In silver ingot groove on the prominent double dovetail key of a part first insertion mortise lower surface；
Step 3, several second double dovetail keys are inserted from chock hole to first and wear beam and the second tenon upper surface when wearing beam docking
In the silver ingot groove of upper formation, and the upper surface for the first double dovetail key for be finally inserted flushes with tenon upper surface；
Step 4：The top of mortise sets chock hole, and chock is plugged in chock hole.
The present invention further improvement is that, in addition to step 5：After chock is plugged in chock hole so that the two of chock
The both ends open without departing from chock hole is held, clip is set at the shaft for offering chock hole.
The advantageous effects of the present invention embody the following aspects：
1. open up dovetail groove on the tenon of docking so that after two tenon docking, silver ingot groove is formed between tenon, in silver ingot groove
Middle setting double dovetail key, i.e., connector is provided between the tenon of docking, strengthens the horizontal resistance to plucking tenon ability for wearing beam.
2. setting silver ingot groove in the lower port of mortise, and it is docked with the silver ingot groove of tenon lower surface, then by one
Individual double dovetail key insertion is therebetween so that wears and connector is also provided between beam and center pillar, further enhance the resistance to plucking for wearing beam
Tenon ability.
3. all fixtures are carried out using double dovetail key, double dovetail key is double dovetail structures, can effectively be connected pair
The tenon connect, in addition, what is occurred when the connected mode of this structure can significantly disperse earthquake between ancient building Tenon node should
Power.
4. opened up in shaft and clip is set at the periphery in chock hole, to reduce the damage for opening up chock hole center pillar.
Brief description of the drawings
Accompanying drawing 1 is traditional center pillar and wears the joinery and its construction of girder connection.
Accompanying drawing 2 is the center pillar of the present invention and the schematic perspective view for wearing girder connection joinery and its construction.
Embodiment
Technical scheme described below in conjunction with the accompanying drawings.
As shown in Fig. 2 a kind of center pillar and wear girder connection joinery and its construction, including first wears beam 1, and second wears beam 2, center pillar 3, in
Set on the shaft of post 3 to the mortise 4 of prick post body, first, which wears beam 1 and second, wears beam 2 and inserted in opposite directions from the opening at the both ends of mortise 4
It is connected in mortise 4；First, which wears beam 1 and second, wears beam 2 and includes tenon for grafting, and wherein tenon includes tenon neck and from tenon neck
The tenon volume extended；Open up dovetail groove in the leading section of tenon neck and tenon volume, the dovetail groove of tenon throat end is from the end face of tenon
The handing-over plane to tenon neck and tenon volume is extended longitudinally, the dovetail groove of tenon volume leading section is extended longitudinally to tenon from the end face of tenon
The handing-over plane of neck and tenon volume so that first wears beam 1 and second when wearing 2 grafting of beam, first wear dovetail groove on the tenon neck of beam 1 and
Second dovetail groove worn on the tenon volume of beam 2 docks to form silver ingot groove, and the first dovetail groove and second worn on the tenon volume of beam 1 wears beam 2
Tenon neck on dovetail groove dock to form silver ingot groove；Silver ingot groove is set on the lower surface of mortise 4, and the silver ingot groove is worn with first
Beam 1 and second wears the silver ingot groove docking formed when beam 2 docks on tenon lower surface；Several first double dovetail keys 5 insertion first is worn
Beam 1 and second is worn when beam 2 docks on tenon lower surface in the silver ingot groove that is formed, and cause the first double dovetail key 5 for being finally inserted from
Tenon lower surface protrudes a part to be embedded in the silver ingot groove on the lower surface of mortise 4, and several second double dovetail keys 6 insertion first is worn
Beam 1 and second is worn when beam 2 docks on tenon upper surface in the silver ingot groove that is formed, and the first double dovetail key 5 for be finally inserted
Upper surface flushes with tenon upper surface；The top of mortise 4 sets chock hole 7, and chock 8 is plugged in chock hole 7.
In one of which embodiment, chock 8 is plugged in chock hole 7 so that the both ends of chock 8 are without departing from chock hole
7 both ends open, clip is set at the shaft for offering chock hole 7.
In one of which embodiment, chock 8 is plugged in chock hole 7 so that the both ends of chock 8 are from chock hole 7
A part is stretched out at both ends open and is respectively placed in first and wears beam 1 and second and is worn on beam 2, and using wooden latch by chock 8
Both ends, which are fixed on first, wears beam 1 and second and wears on beam 2.
In one of which embodiment, distance and the fourth of the twelve Earthly Branches that the first double dovetail key 5 for being finally inserted protrudes from tenon lower surface
The deep equality of silver ingot groove on 4 lower surfaces of eye.In order that obtain the first double dovetail key
Present invention also offers above-mentioned center pillar and the installation method for wearing girder connection joinery and its construction, comprise the following steps：
Step 1：Height according to beam and chock 8 is worn opens up through mortise 4 on the shaft of center pillar 3 and positioned at the top of mortise 4
Chock hole 7；
Step 2：Beam 1 and second is worn by first to wear upper surface of the beam 2 along chock hole 7 and dock in opposite directions, by several the first silver ingots
The insertion of tenon 5 first is worn beam 1 and second and worn in the silver ingot groove formed when beam 2 docks on tenon lower surface, and causes what is be finally inserted
First double dovetail key 5 protrudes a part from tenon lower surface, then wears beam 1 and second by first and wears beam 2 and move down so that from tenon
The first double dovetail key of a part 5 that head lower surface protrudes is embedded in the silver ingot groove on the lower surface of mortise 4；
Step 3, several second double dovetail keys 6 from chock hole 7 are inserted first wear beam 1 and second and wear when beam 2 docks on tenon
In the silver ingot groove formed on end face, and the upper surface for the first double dovetail key 5 for be finally inserted flushes with tenon upper surface；
Step 4：The top of mortise 4 sets chock hole 7, and chock 8 is plugged in chock hole 7.
In one of the embodiments, in addition to step 5：After chock 8 is plugged in chock hole 7 so that chock 8
Both ends set clip without departing from the both ends open in chock hole 7 at the shaft for offering chock hole 7.
It is real that this seminar will have joinery and its construction model of the present invention to carry out vibrations on earthquake simulation platform
Test, for relative to traditional center pillar and wearing girder connection joinery and its construction, center pillar of the invention is with wearing girder connection joinery and its construction antidetonation
Capability improving more than 90%.Further, joinery and its construction model of the present invention is subjected to stretching in fact on stretching platform
Test, for relative to traditional center pillar and wearing girder connection joinery and its construction, center pillar of the invention is with wearing the anti-of girder connection joinery and its construction
Stretch capability improves more than 230%.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.Belonging to this area
Technical staff it should be appreciated that merely illustrating the principles of the invention described in description above, do not depart from spirit of the invention and
On the premise of scope, various changes and modifications of the present invention are possible, and these changes and improvements both fall within claimed invention
In the range of.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (5)
1. a kind of center pillar and wear girder connection joinery and its construction, including first wears beam, and second wears beam, center pillar, is set on the shaft of center pillar
To the mortise of prick post body, first, which wears beam and second, wears beam and is plugged in opposite directions in mortise from the opening at mortise both ends；First wears beam
Wear beam with second includes tenon neck and the tenon volume extended from tenon neck including the tenon for grafting, wherein tenon, and its feature exists
In：Dovetail groove is opened up in the leading section of tenon neck and tenon volume, the dovetail groove of tenon throat end extends longitudinally from the end face of tenon
To the handing-over plane of tenon neck and tenon volume, the dovetail groove of tenon volume leading section is extended longitudinally to tenon neck and tenon volume from the end face of tenon
Join plane so that first wears beam and second when wearing beam grafting, and first, which wears dovetail groove on the tenon neck of beam and second, wears the tenon of beam
Dovetail groove on volume docks to form silver ingot groove, and first wears dovetail groove on the tenon volume of beam and second wears dovetail groove on the tenon neck of beam
Docking forms silver ingot groove；Silver ingot groove is set on the lower surface of mortise, and the silver ingot groove wears beam and second with first and wears beam and dock
When tenon lower surface on formed silver ingot groove docking；Several first double dovetail keys insertion first wears beam and second and wears tenon when beam docks
In the silver ingot groove formed on head lower surface, and the first double dovetail key for be finally inserted protrudes a part with embedding from tenon lower surface
Enter in the silver ingot groove on mortise lower surface, several second double dovetail keys insertion first wears beam and second and wears tenon upper end when beam docks
In the silver ingot groove formed on face, and the upper surface for the first double dovetail key for be finally inserted flushes with tenon upper surface；Mortise
Top sets chock hole, and chock is plugged in chock hole.
2. a kind of center pillar as claimed in claim 1 is with wearing girder connection joinery and its construction, it is characterised in that：Chock is plugged on chock hole
In so that the both ends of chock set clip without departing from the both ends open in chock hole at the shaft for offering chock hole.
3. a kind of center pillar as claimed in claim 1 is with wearing girder connection joinery and its construction, it is characterised in that：The first silver medal being finally inserted
The distance and the deep equality of the silver ingot groove on mortise lower surface that ingot tenon protrudes from tenon lower surface.
4. a kind of center pillar as claimed in claim 1 and the installation method for wearing girder connection joinery and its construction, comprise the following steps：
Step 1：Height according to beam and chock is worn opens up through mortise and the pad positioned at mortise top on the shaft of center pillar
Wooden hole；
Step 2：Beam and second is worn by first to wear upper surface of the beam along chock hole and dock in opposite directions, by several the first double dovetail keys
Insertion first is worn beam and second and worn in the silver ingot groove formed when beam docks on tenon lower surface, and causes the first silver medal being finally inserted
Ingot tenon protrudes a part from tenon lower surface, then wears beam and second by first and wears beam and move down so that from tenon lower surface
In silver ingot groove on the prominent double dovetail key of a part first insertion mortise lower surface；
Step 3：Several second double dovetail keys are inserted from chock hole to first and wear beam and the second tenon upper surface when wearing beam docking
In the silver ingot groove of upper formation, and the upper surface for the first double dovetail key for be finally inserted flushes with tenon upper surface；
Step 4：The top of mortise sets chock hole, and chock is plugged in chock hole.
5. center pillar as claimed in claim 4 and the installation method for wearing girder connection joinery and its construction, in addition to step 5：Inserted in chock
After being connected in chock hole so that the both ends of chock are set without departing from the both ends open in chock hole at the shaft for offering chock hole
Put clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710932287.5A CN107574928A (en) | 2017-10-10 | 2017-10-10 | A kind of center pillar is with wearing girder connection joinery and its construction and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710932287.5A CN107574928A (en) | 2017-10-10 | 2017-10-10 | A kind of center pillar is with wearing girder connection joinery and its construction and its installation method |
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| Publication Number | Publication Date |
|---|---|
| CN107574928A true CN107574928A (en) | 2018-01-12 |
Family
ID=61040352
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710932287.5A Pending CN107574928A (en) | 2017-10-10 | 2017-10-10 | A kind of center pillar is with wearing girder connection joinery and its construction and its installation method |
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| CN109811904A (en) * | 2019-03-07 | 2019-05-28 | 河北建筑工程学院 | A kind of the Tenon node structure and its construction method of wooden frame and concrete column |
| CN110593401A (en) * | 2019-09-16 | 2019-12-20 | 同济大学 | Bidirectional mortise-tenon joint structure of concrete beam column component and construction method thereof |
| CN110873104A (en) * | 2019-11-28 | 2020-03-10 | 湖南麓上住宅工业科技有限公司 | Bolt formula timber structure mortise-tenon joint structure |
| CN113882517A (en) * | 2020-07-01 | 2022-01-04 | 广城建设集团有限公司 | Column-beam combination structure |
| CN114575453A (en) * | 2022-03-29 | 2022-06-03 | 山东建筑大学 | One-way double-mortise and tenon structure of assembled beam column component and construction method |
| CN117211402A (en) * | 2023-07-31 | 2023-12-12 | 南通新华钢结构工程有限公司 | Assembled steel structure and processing method thereof |
| CN117211402B (en) * | 2023-07-31 | 2024-06-04 | 南通新华钢结构工程有限公司 | Assembled steel structure and processing method thereof |
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| CN109811904A (en) * | 2019-03-07 | 2019-05-28 | 河北建筑工程学院 | A kind of the Tenon node structure and its construction method of wooden frame and concrete column |
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| CN110593401B (en) * | 2019-09-16 | 2021-10-22 | 同济大学 | Bidirectional mortise-tenon joint structure of concrete beam column component and construction method thereof |
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| CN114575453A (en) * | 2022-03-29 | 2022-06-03 | 山东建筑大学 | One-way double-mortise and tenon structure of assembled beam column component and construction method |
| CN114575453B (en) * | 2022-03-29 | 2023-05-09 | 山东建筑大学 | One-way double mortise and tenon structure of assembled beam column member and construction method |
| CN117211402A (en) * | 2023-07-31 | 2023-12-12 | 南通新华钢结构工程有限公司 | Assembled steel structure and processing method thereof |
| CN117211402B (en) * | 2023-07-31 | 2024-06-04 | 南通新华钢结构工程有限公司 | Assembled steel structure and processing method thereof |
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