CN205036385U - Immature soil kiln occupies wood arch rib reinforcerment system - Google Patents
Immature soil kiln occupies wood arch rib reinforcerment system Download PDFInfo
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- CN205036385U CN205036385U CN201520795550.7U CN201520795550U CN205036385U CN 205036385 U CN205036385 U CN 205036385U CN 201520795550 U CN201520795550 U CN 201520795550U CN 205036385 U CN205036385 U CN 205036385U
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Abstract
The utility model relates to an immature soil kiln occupies wood arch rib reinforcerment system, including stand, purlin and wood arch frame, kiln chamber both sides that immature soil kiln occupied set up a plurality of stands along the depth direction of kiln chamber, and the stand upper end sets up the purlin, and the purlin sets up along the depth direction of kiln chamber, and the purlin setting is provided with the wood arch frame in the hunch foot department of kiln chamber both sides on the purlin, and the wood arch frame supports the arch of furnace of kiln chamber. The utility model discloses an along the depth orientation of the kiln chamber that immature soil kiln occupied, the hunch foot department in immature soil yao ju both sides respectively sets up a purlin, sets up the stand and support the purlin in the kiln chamber, and the depth orientation along the kiln chamber on the purlin sets up a plurality of arch rafters, forms a space wood arch frame structure, and wood arch frame and kiln chamber's soil hunch collaborative work bear upper portion soil body load jointly to reach the crack development of restriction vault, strengthen the bearing capacity of vault, guarantee that immature soil kiln occupies life, guarantees to live in the security.
Description
technical field:
The utility model belongs to traditional residence technical field, is specifically related to a kind of crude cave house wood arch rib reinforcement system.
background technology:
Crude cave house, refers to the Habitation form of living in caves formed through excavated by manual work cutter in primitive soil.It is a class comparatively peculiar in Traditional Architectures in China, is called as " living fossil of the ancient residential building form of the mankind "; It is the prominent example of people and the Nature harmonious coexistence, be occur type the earliest, distribution traditional residence comparatively widely, one of main representative form of Ye Shi China traditional residence, deeply be hidden among soil layer, take full advantage of the heat storage capacity of underground heat energy and earthing, " cool in summer and warm in winter ", has the function of insulation, heat insulation, energy storage, conciliation cavern microclimate, meets ecological principle most.
But crude cave house is subject to the characteristics influence of extraneous natural conditions and raw soil material self, and active service crude cave house all exists various quality disease, wherein common with vault crack.When there is crack in vault, adhesion stress between the crude cave house vault soil body declines, easy generation soil body local shedding, vault crack can constantly expand if can not get effective control, finally can cause caving in of crude cave house vault, be commonly called as " roof fall ", by the massive losses of the injures and deaths and property that cause personnel.
Crude cave house vault crack Producing reason mainly contains following several: one is under the effect of soil body selfweight stress, the optimal distance of crude cave house arch of furnace is catenary, namely, arch of furnace only bears axle power and does not bear bending and shearing, but arch of furnace is often arbitrarily shaped by rule of thumb in actual construction, mostly be irregular arch, make arch of furnace under the effect of soil body selfweight stress, not only will bear axle power and also will bear moment of flexure.Under Moment, easily there is crack in tension side arch of furnace; Two is drying shrinkage actions of the soil body, and the soil body of crude cave house kiln ridge both sides can shrink to both sides, makes generation crack, kiln ridge place, and expands gradually along with the migration crack width of time; Three is that the crude cave house soil body itself contains joint, and along with the change of temperature humidity, in loess formation, the growth at joint can cause crack to increase.According to investigating on the spot, there is crack in in-service crude cave house mostly, and the generation in crack has uncertainty; Current shortage is effective, the control measures of economical rationality.Therefore for the crack problem of crude cave house firing chamber, how developing the measure that consolidation effect is good, construction is simple, economy is strong becomes a problem demanding prompt solution.
utility model content:
In sum, in order to overcome the deficiency of prior art problem, the utility model provides a kind of crude cave house wood arch rib reinforcement system, it is the depth direction of the firing chamber along crude cave house, at the arch springing place of crude cave house both sides, a purlin is respectively set, upright supports purlin is set in firing chamber, purlin arranges multiple arch rafter along the depth direction of firing chamber, form a space wood centering structure, wood centering and firing chamber's soil encircle collaborative work, jointly bear top soil body load, thus reach restriction vault crack progressing, strengthen the bearing capacity of vault, ensure crude cave house application life, ensure residential security.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of crude cave house wood arch rib reinforcement system, wherein: comprise column, purlin and wood centering, the both sides, firing chamber of crude cave house, depth direction along firing chamber arranges multiple column, column upper end arranges purlin, and purlin is arranged along the depth direction of firing chamber, and purlin is arranged on the arch springing place of both sides, firing chamber, purlin is provided with wood centering, and wood centering supports the arch of furnace of firing chamber.
Further, described bow member wood centering is formed by three arc rafter mortise-tenon joint, and rafter is the bent rod part of arc.
Further, described column is circular rod part, and embed in the kiln leg of crude cave house, column bottom embeds underground, column top and purlin mortise-tenon joint, upright supports purlin 2.
Further, described purlin is square straight rod part, and purlin and column, wood centering are respectively by mortise-tenon joint.
Further, described purlin is provided with at least three wood centerings, three wood centerings are evenly arranged along the length direction of purlin.
Further, the length 5mm longer than the length of the rafter at wood centering two ends of the rafter in the middle part of described wood centering.
The beneficial effects of the utility model are:
1, the utility model is the depth direction of the firing chamber along crude cave house, at the arch springing place of crude cave house both sides, a purlin is respectively set, upright supports purlin is set in firing chamber, purlin arranges multiple arch rafter along the depth direction of firing chamber, form a space wood centering structure, wood centering and firing chamber's soil encircle collaborative work, jointly bear top soil body load, thus reach restriction vault crack progressing, strengthen the bearing capacity of vault, ensure crude cave house application life, ensure residential security.
2, in construction technology of the present utility model, when installing wood centering, the length 5mm longer than the length of the rafter at wood centering two ends of the rafter in the middle part of wood centering, when mounted, rafter in the middle part of wood centering applies extruding force can to the rafter at wood centering two ends, the rafter at relative wood centering two ends applies extruding force also can to the rafter at middle part, thus makes wood centering hold out against crude cave house vault.
3, in construction technology of the present utility model, when installing wood centering, the wood centering in the middle part of first mounting purlines, then installs wood centering by symmetrical successively to purlin two ends in the middle of purlin, thus make the hardened system uniform force after installation, ensure system of processing safety and stability of the present utility model.
4, wood arch rib reinforcement system architecture of the present utility model is simple, processing ease, construction technology are simple, with low cost, and very applicable China's crude cave house Distribution Area level of economic development is limited, the situation of construction technology low SI.Effectively can prevent crude cave house vault crack progressing, effectively prevent the caving in of causing of further developing in vault crack, ensure the security of the lives and property of people, simultaneously less for the using function of crude cave house, firing chamber's spacial influence, and a small amount of disturbance is only produced to original structure.
5, the utility model is applied widely, is applicable to nearly all crude cave house, and the repairerment that can be used for old kiln residence beautifies reinforcing, and the protection work for China's tradition crude cave house is significant.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A cross-sectional schematic of the utility model Fig. 1;
Fig. 3 is the schematic top plan view of the utility model Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of crude cave house wood arch rib reinforcement system, wherein: comprise column 1, purlin 2 and wood centering 3, the both sides, firing chamber of crude cave house, depth direction along firing chamber arranges multiple column 1, column 1 upper end arranges purlin 2, purlin 2 is arranged along the depth direction of firing chamber, and purlin 2 is arranged on arch springing 4 place of both sides, firing chamber, column 1 is circular rod part, embeds in the kiln leg 6 of crude cave house, embeds underground bottom column 1, column 1 top and purlin 2 mortise-tenon joint, column 1 supporting purlin 2; Purlin 2 is provided with wood centering 3, purlin 2 is square straight rod part, and purlin 2 and column 1, wood centering 3 are respectively by mortise-tenon joint; Wood centering 3 supports the arch of furnace of firing chamber, and described bow member wood centering 3 is formed by three arc rafter 5 mortise-tenon joint, and rafter 5 is the bent rod part of arc.Length direction along purlin 2 is evenly arranged three wood centerings 3.
The wide 3000mm in crude cave house firing chamber, kiln heights of roofs 3200mm in the present embodiment, kiln leg 6 height 1800mm.
In the present embodiment, the cross section of purlin 2 is 150mm × 200mm, and purlin 2 length is 2000mm, and arch springing 4 place of both sides, firing chamber respectively arranges one, totally two purlins 2.
The present embodiment central post 1 is cylindrical wooden rod member, and its diameter is 200mm, is highly 2200mm.
In the present embodiment, the sagitta of wood centering 3 is 1450mm.
Above-mentioned earth kiln occupies the construction technology of wood arch rib reinforcement system, wherein: comprise the following steps:
The first step: prepare before construction
A, want the length of footing according to crude cave house firing chamber, determine wood centering 3 quantity.
In the middle part of the present embodiment processing firing chamber, strengthening length 2000mm, designs three wood centerings 3.
B, width according to firing chamber, the height of kiln leg 6, the radian on kiln top in conjunction with bow member quantity, determine number and the size of purlin 2, bow member, column 1;
The high 1800mm of kiln leg 6 in the present embodiment, then selecting column 1 is highly 2200mm, and purlin 2 length and firing chamber's strengthening length are all 2000mm mutually, select four columns 1 to support the two ends of two purlins 2 respectively.
C, on the kiln leg 6 of crude cave house, column 1 mounting groove is offered in the installation site of column 1, the mounting groove of column 1 mounting groove to be cross section be arc, groove depth is 70mm, and at column 1 mounting groove lower end excavation foundation trench, the dark 500mm of foundation trench, along the depth direction of crude cave house firing chamber, at arch springing 4 position of arch of furnace excavation purlin 2 mounting groove; Purlin 2 mounting groove groove depth 25mm, groove height 200mm, flute length is 2000mm.
D, the radian according to crude cave house kiln top, width determination rafter 5 quantity of firing chamber, diameter, length, crooked radian;
The each wood centering 3 of the present embodiment connects into arch by three arc rafters 5 successively head and the tail, and the radius of arc rafter 5 is 1450mm.The rafter 5 length 5mm longer than the length of the rafter 5 at wood centering 3 two ends at the middle part of wood centering 3.
E, column 1, purlin 2 and rafter 5 are processed, and process tenon and the mortise of mortise-tenon joint;
Column 1 top arranges hemispherical tenon, and purlin 2 bottom surface arranges hemispherical mortise, column 1 and purlin 2 mortise-tenon joint.
Rafter 5 one end arranges swallow-tail form tenon, and the other end arranges dovetail mortise, and arc rafter 5 head and the tail pass through mortise-tenon joint.After three arc rafters 5 are interconnected to wood centering 3, wood centering 3 two ends and purlin 2 pass through mortise-tenon joint.
Second step: component assembly
A, column 1 put into foundation trench and preliminary vertical columns 1; After column 1 is tentatively fixing, column 1 tilts in the middle part of firing chamber, and column 1 top is positioned at outside firing chamber's metope.
B, purlin 2 is arranged on column 1 top; During installation, tipped upside down on by the hemispherical mortise of the bottom of purlin 2 on the hemispherical tenon on column 1 top, after purlin 2 is installed, by column 1 righting, make column 1 be close to column 1 mounting groove inner bottom surface, purlin 2 mounting groove inner bottom surface is close to by purlin 2
C, installation wood centering 3
First the rafter 5 at wood centering 3 two ends is arranged on the purlin 2 of both sides, firing chamber respectively, and tentatively supports fixing with strut;
Then the rafter 5 of the rafter 5 in the middle part of wood centering 3 with wood centering 3 two ends is connected, the type arched structure of rafter 5 in the middle part of wood centering 3 two ends rafter 5 and wood centering 3,
When installing wood centering 3, the wood centering 3 of first mounting purlines 2 middle part, then installs wood centering 3 by centre is symmetrical successively to two ends.
So far the construction of crude cave house wood arch rib reinforcement system is completed.
Be noted that, the above embodiment is unrestricted to the explanation of technical solutions of the utility model, the equivalent replacement of art those of ordinary skill or other amendment made according to prior art, as long as do not exceed thinking and the scope of technical solutions of the utility model, all should be included within the interest field required by the utility model.
Claims (6)
1. a crude cave house wood arch rib reinforcement system, it is characterized in that: comprise column (1), purlin (2) and wood centering (3), the both sides, firing chamber of crude cave house, depth direction along firing chamber arranges multiple column (1), column (1) upper end arranges purlin (2), and purlin (2) is arranged along the depth direction of firing chamber, and purlin (2) is arranged on arch springing (4) place of both sides, firing chamber, purlin (2) is provided with wood centering (3), wood centering (3) supports the arch of furnace of firing chamber.
2. crude cave house wood arch rib reinforcement system according to claim 1, is characterized in that: described bow member wood centering (3) is formed by three arc rafter (5) mortise-tenon joint, and rafter (5) is the bent rod part of arc.
3. crude cave house wood arch rib reinforcement system according to claim 1, it is characterized in that: described column (1) is circular rod part, embed in the kiln leg (6) of crude cave house, column (1) bottom embeds underground, column (1) top and purlin (2) mortise-tenon joint, column (1) supporting purlin (2).
4. crude cave house wood arch rib reinforcement system according to claim 1, is characterized in that: described purlin (2) is square straight rod part, and purlin (2) and column (1), wood centering (3) are respectively by mortise-tenon joint.
5. crude cave house wood arch rib reinforcement system according to claim 1, is characterized in that: described purlin (2) is provided with at least three wood centerings (3), and three wood centerings (3) are evenly arranged along the length direction of purlin (2).
6. crude cave house wood arch rib reinforcement system according to claim 1, is characterized in that: the length 5mm longer than the length of the rafter (5) at wood centering (3) two ends of the rafter (5) at described wood centering (3) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795550.7U CN205036385U (en) | 2015-10-15 | 2015-10-15 | Immature soil kiln occupies wood arch rib reinforcerment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795550.7U CN205036385U (en) | 2015-10-15 | 2015-10-15 | Immature soil kiln occupies wood arch rib reinforcerment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205036385U true CN205036385U (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520795550.7U Expired - Fee Related CN205036385U (en) | 2015-10-15 | 2015-10-15 | Immature soil kiln occupies wood arch rib reinforcerment system |
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| CN (1) | CN205036385U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201527A (en) * | 2015-10-15 | 2015-12-30 | 郑州大学 | Raw soil cave dwelling wooden arch rib reinforcement system and construction technology thereof |
| CN109322504A (en) * | 2018-10-23 | 2019-02-12 | 陕西省建筑科学研究院有限公司 | A kind of existing masonry kiln bracing kiln face reinforcement means |
-
2015
- 2015-10-15 CN CN201520795550.7U patent/CN205036385U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201527A (en) * | 2015-10-15 | 2015-12-30 | 郑州大学 | Raw soil cave dwelling wooden arch rib reinforcement system and construction technology thereof |
| CN105201527B (en) * | 2015-10-15 | 2017-12-15 | 郑州大学 | Crude cave house wood arch rib reinforcement system and its construction technology |
| CN109322504A (en) * | 2018-10-23 | 2019-02-12 | 陕西省建筑科学研究院有限公司 | A kind of existing masonry kiln bracing kiln face reinforcement means |
| CN109322504B (en) * | 2018-10-23 | 2021-07-13 | 陕西省建筑科学研究院有限公司 | Method for reinforcing kiln face of existing masonry hoop kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20171015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |