CN107588665A - A kind of kiln car column frame structure - Google Patents
A kind of kiln car column frame structure Download PDFInfo
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- CN107588665A CN107588665A CN201710977219.0A CN201710977219A CN107588665A CN 107588665 A CN107588665 A CN 107588665A CN 201710977219 A CN201710977219 A CN 201710977219A CN 107588665 A CN107588665 A CN 107588665A
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- column
- centre operation
- operation wheel
- hole
- crossbeam
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Abstract
A kind of kiln car column frame structure, including pipe support and crossbeam, and column through hole is offered on pipe support, column through hole is made up of upper aperture and lower aperture, the lower end of the pipe support inner column through hole is fixed and is equipped with off-centre operation wheel, and axial direction and the column through hole of the off-centre operation wheel are in vertical distribution, and the top of off-centre operation wheel protrudes the lower aperture laying of column through hole, the crossbeam is erected on off-centre operation wheel through column through hole, and crossbeam is rolled with off-centre operation wheel and coordinated.Kiln car column frame structure, when the setting of off-centre operation wheel make it that crossbeam is subjected to displacement by temperature stress, off-centre operation wheel is driven to rotate to adapt to the displacement of crossbeam, after temperature cooling, crossbeam shrinks, off-centre operation wheel can be driven to return to initial position, prevent crossbeam from producing excessive horizontal displacement, improve design margin evaluation.
Description
Technical field
The invention belongs to ceramic kiln design field, more particularly to a kind of kiln car column frame structure.
Background technology
In ceramic kiln, the column on kiln car bears the horizontal thrust passed over by horizontal gird by expanded by heating
And destroy.In this case, safe structure design should consider the release of temperature stress.It is most straight in ceramic kiln at present
Connect and beam is inserted into leghole, beam is made with column using the larger material of coefficient of friction so that frictional force is larger.Beam is by temperature
There is certain displacement after the influence of change, it is relative with column to slide, larger horizontal friction force is produced, so as to cause column to destroy；
After temperature cooling, beam can not return to initial position because of frictional force again, safety when causing next to reuse be present
Hidden danger.
The content of the invention
The purpose of the present invention is for defect present in currently available technology, there is provided a kind of kiln car column framework knot
Structure, prevent crossbeam from producing excessive horizontal displacement, the friction of crossbeam and column is changed into roller by slidingtype, substantially reduce
The influence of frictional force, improve the safety coefficient of column load-carrying members framework.
To solve above technical problem, the technical solution adopted by the present invention is：Kiln car column frame structure, including
Pipe support and crossbeam, and column through hole is offered on pipe support, column through hole is made up of upper aperture and lower aperture, the pipe
The lower end of shape column inner column through hole, which is fixed, is equipped with off-centre operation wheel, axial direction and perpendicular point of the column through hole of the off-centre operation wheel
Cloth, and the top of off-centre operation wheel protrudes the lower aperture laying of column through hole, the crossbeam is erected at off-centre operation through column through hole
On wheel, and crossbeam is rolled with off-centre operation wheel and coordinated.
The off-centre operation wheel is arranged on pipe support by pin for suppressing metal, and the axle center of pin for suppressing metal and off-centre operation wheel
Center of circle eccentric setting and the top for being located at the off-centre operation wheel center of circle.
Width between the upper aperture of the column through hole and lower aperture is more than the diameter of off-centre operation wheel.
The pin for suppressing metal runs through pipe support, and uses high-strength high temperature-resistant material.
The off-centre operation wheel uses high-strength high temperature-resistant material.
The beneficial effects of the invention are as follows：Kiln car column frame structure, the setting of off-centre operation wheel cause crossbeam by temperature
Degree stress drives off-centre operation wheel to rotate to adapt to the displacement of crossbeam when being subjected to displacement, and after temperature cooling, crossbeam shrinks, can be with
Drive off-centre operation wheel to return to initial position, prevent crossbeam from producing excessive horizontal displacement, improve design margin evaluation；Pass through bias
Sliding friction is changed to rolling friction by circle wheel, so as to greatly reduce friction effects；The present apparatus is assembled component simultaneously, wherein
Section components can be changed accordingly when damaging, and reduce use cost.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the side view of the present invention.
Embodiment
The invention provides a kind of kiln car column frame structure, as depicted in figs. 1 and 2, kiln car column frame
Frame structure, including pipe support 1 and crossbeam 2, and column through hole 11 is offered on pipe support 1, column through hole is by upper aperture 111
Formed with lower aperture 112, the lower end of the pipe support inner column through hole 11, which is fixed, is equipped with off-centre operation wheel 12, the off-centre operation
The axial direction of wheel 12 is in vertical distribution with column through hole, and the top of off-centre operation wheel 12 protrudes the cloth of lower aperture 112 of column through hole 11
If the crossbeam 2 is through column through hole 11 and is erected on off-centre operation wheel 12, and crossbeam 2 is rolled with off-centre operation wheel 12 and coordinated.This
In embodiment, the off-centre operation wheel 12 through the pin for suppressing metal 13 of pipe support 1 by being arranged on tubular type column, and holding pin
The axle center of nail 13 is with the center of circle eccentric setting of off-centre operation wheel 12 and positioned at the top in the center of circle of off-centre operation wheel 12.During installation, for side
Just the lifting of off-centre operation wheel 12 enters in pipe support 1, the width between the upper aperture 111 of the column through hole 11 and lower aperture 112
Diameter of the degree more than off-centre operation wheel 12.Preferably, the pin for suppressing metal uses high-strength high temperature-resistant material, the off-centre operation wheel
Using high-strength high temperature-resistant material.
During installation, from the top aperture of pipe support 1, lifting enters specified location to off-centre operation wheel 12, ensures off-centre operation wheel 12
Top protrude the lower aperture 112 of column through hole 11, then fixed using pin for suppressing metal 13.The axle center of pin for suppressing metal 13 and bias
The center of circle eccentric setting of circle wheel 12 is simultaneously located at the top in the center of circle of off-centre operation wheel 12.In this example, the upper hole of the column through hole 11
Width between mouth 111 and lower aperture 112 is more than the diameter of off-centre operation wheel 12, then can be by off-centre operation wheel 12 directly from pipe support
1 lifting of column through hole 11 enters specified location.After off-centre operation wheel 12 is fixed using pin for suppressing metal 13, put in column through hole 11
Enter crossbeam 2, it is directly erected on off-centre operation wheel 12.After ceramic kiln enables, the setting of off-centre operation wheel causes crossbeam by temperature
When degree stress is subjected to displacement, drives off-centre operation wheel to rotate, it is necessary to do certain work(, prevent crossbeam from producing excessive horizontal displacement.
Crossbeam 2 produces displacement after being raised by temperature, drive off-centre operation wheel 12 to rotate to adapt to the displacement of crossbeam, horizontal after temperature cooling
Beam shrinks, and off-centre operation wheel can be driven to return to initial position, and off-centre operation wheel can also prevent kiln car from causing crossbeam in movement
Slide, the friction of crossbeam and tubular type column changes into roller by slidingtype, greatly reduces the influence of frictional force, improves column
The safety coefficient of load-carrying members framework.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement is both fallen within the range of claimed invention.The claimed scope of the invention is by appended claims and is equal
Thing defines.
In the description of the invention, it is to be understood that the orientation or position of the instruction such as term "front", "rear", "left", "right"
It is based on orientation shown in the drawings or position relationship to put relation, is only for ease of the description present invention and simplified description, without referring to
Specific orientation must be had, be specific azimuth configuration and operation by showing or infer the device of meaning or element, thus can not be managed
Solve to protect the limitation of content to the present invention.
Claims (5)
1. a kind of kiln car column frame structure, including pipe support and crossbeam, and column through hole is offered on pipe support,
Column through hole is made up of upper aperture and lower aperture, it is characterised in that：The lower end of the pipe support inner column through hole, which is fixed, to be arranged
There is off-centre operation wheel, axial direction and the column through hole of the off-centre operation wheel are in vertical distribution, and the top of off-centre operation wheel protrudes column and led to
The lower aperture in hole is laid, and the crossbeam is erected on off-centre operation wheel through column through hole, and crossbeam is rolled with off-centre operation wheel and coordinated.
A kind of 2. kiln car column frame structure according to claim 1, it is characterised in that：The off-centre operation wheel passes through
Pin for suppressing metal is arranged on pipe support, and the center of circle eccentric setting of the axle center of pin for suppressing metal and off-centre operation wheel and is located at off-centre operation
Take turns the top in the center of circle.
A kind of 3. kiln car column frame structure according to claim 1, it is characterised in that：The column through hole it is upper
Width between aperture and lower aperture is more than the diameter of off-centre operation wheel.
A kind of 4. kiln car column frame structure according to claim 2, it is characterised in that：The pin for suppressing metal runs through
Pipe support, and use high-strength high temperature-resistant material.
A kind of 5. kiln car column frame structure according to any one of claims 1 to 4, it is characterised in that：The bias
Circle wheel uses high-strength high temperature-resistant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977219.0A CN107588665B (en) | 2017-10-19 | 2017-10-19 | Column type frame structure for kiln car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977219.0A CN107588665B (en) | 2017-10-19 | 2017-10-19 | Column type frame structure for kiln car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107588665A true CN107588665A (en) | 2018-01-16 |
| CN107588665B CN107588665B (en) | 2023-07-25 |
Family
ID=61052644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710977219.0A Active CN107588665B (en) | 2017-10-19 | 2017-10-19 | Column type frame structure for kiln car |
Country Status (1)
| Country | Link |
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| CN (1) | CN107588665B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201867074U (en) * | 2010-11-10 | 2011-06-15 | 王国红 | Quick firing energy-saving kiln car |
| CN102235943A (en) * | 2010-05-06 | 2011-11-09 | 中国商用飞机有限责任公司 | Loading test device |
| CN103981948A (en) * | 2013-06-14 | 2014-08-13 | 四川鹏润环保科技有限公司 | Movable and dismountable mobile house |
| KR20140127943A (en) * | 2013-04-25 | 2014-11-05 | 주식회사 포스코 | Frame for heat treatment |
| CN205747990U (en) * | 2016-07-12 | 2016-11-30 | 广东热金宝新材料科技有限公司 | A kind of kiln car column sheath |
| CN106284370A (en) * | 2016-08-20 | 2017-01-04 | 东通岩土科技（杭州）有限公司 | Building inner support list column joist system |
| CN207395487U (en) * | 2017-10-19 | 2018-05-22 | 河南理工大学 | A kind of kiln car column frame structure |
-
2017
- 2017-10-19 CN CN201710977219.0A patent/CN107588665B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235943A (en) * | 2010-05-06 | 2011-11-09 | 中国商用飞机有限责任公司 | Loading test device |
| CN201867074U (en) * | 2010-11-10 | 2011-06-15 | 王国红 | Quick firing energy-saving kiln car |
| KR20140127943A (en) * | 2013-04-25 | 2014-11-05 | 주식회사 포스코 | Frame for heat treatment |
| CN103981948A (en) * | 2013-06-14 | 2014-08-13 | 四川鹏润环保科技有限公司 | Movable and dismountable mobile house |
| CN205747990U (en) * | 2016-07-12 | 2016-11-30 | 广东热金宝新材料科技有限公司 | A kind of kiln car column sheath |
| CN106284370A (en) * | 2016-08-20 | 2017-01-04 | 东通岩土科技（杭州）有限公司 | Building inner support list column joist system |
| CN207395487U (en) * | 2017-10-19 | 2018-05-22 | 河南理工大学 | A kind of kiln car column frame structure |
Non-Patent Citations (1)
| Title |
|---|
| 李新宇;: "钢管混凝土叠合柱的技术经济分析", 科教导刊(上旬刊), no. 01 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107588665B (en) | 2023-07-25 |
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