CN203365250U - Arch structure testing device - Google Patents
Arch structure testing device Download PDFInfo
- Publication number
- CN203365250U CN203365250U CN 201320335523 CN201320335523U CN203365250U CN 203365250 U CN203365250 U CN 203365250U CN 201320335523 CN201320335523 CN 201320335523 CN 201320335523 U CN201320335523 U CN 201320335523U CN 203365250 U CN203365250 U CN 203365250U
- Authority
- CN
- China
- Prior art keywords
- arch
- arch structure
- testing device
- pressure
- displacement
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to an arch structure testing device, and belongs to the field of civil engineering specialty teaching experiment devices. The arch structure testing device comprises an arch structure, a pressure loading device, a pressure testing device and a displacement testing device, wherein the pressure loading device is composed of a weight plate and weights placed in the weight plate; the pressure testing device is a pressure sensor; the displacement testing device comprises a vertical displacement tester and horizontal displacement testers; the size of the pressure can be controlled through increasing or decreasing the numbers of the weights in the weight plate, and can be tested out through the pressure sensor; the arch structure testing device can enable students to well understand the arch structure, and also can lay a good foundation that the students can study the arch structure.
Description
Technical field
The utility model relates to civil engineering work test unit field, relates in particular to a kind of arch structure proving installation.
Background technology
Raising along with the national economy level, the arch structure buildings of beautiful design continues to bring out, the design and researchp of arch structure all depends on the force analysis of arch structure, yet, in civil engineering teaching, for the elementary teaching of arch structure, only rely on textbook theoretical and not have the teaching put into practice dry as dust, student's indigestion, so arch structure forces testing model is the necessary equipment of civil engineering work teacher visualize teaching.
Summary of the invention
The utility model provides a kind of arch structure proving installation for the prior art deficiency.
The technical solution of the utility model is: a kind of arch structure proving installation, comprise arch structure, wherein said arch structure is comprised of the arch of installing between steel arch seat and adjacent two steel arch seats, wherein said steel arch seat is arranged on level table, be provided with pressure loading device on arch, described pressure loading device be scale pan and in the counterweight that holds, the contacting points position of scale pan lower end and arch is equipped with pressure test device, described pressure test device is pressure transducer, Gong center downside is equipped with the vertical displacement tester, in the steel arch seat outside, the horizontal shift tester is installed.
In the utility model in arch structure the width of steel arch seat adjustable, the height of arch is adjustable simultaneously, can meet to a certain extent the model test needs of multi-form arch; Arch structure has adopted the counterweight loading, and process is simple, is easy to control, and in teaching process, can select center to load or the unbalance loading loading according to the needs of test, allows the student understand more intuitively the stress characteristic of arch structure.
The utlity model has following beneficial effect: this device is reasonable in design, easy to use, can allow the student better understand arch structure, and the design and researchp of simultaneously also for the student, carrying out arch structure is had laid a good foundation.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is made the following instructions.
As shown in Figure 1, a kind of arch structure proving installation, the arch 2 that comprises steel arch seat 1 and 1 installation of adjacent two steel arch seats, wherein said steel arch seat 1 is arranged on level table 3, be provided with scale pan 4 on arch 2, in described scale pan 4, be contained with counterweight 5, scale pan 4 lower ends are equipped with pressure transducer 6 with the contacting points position of arch 2, at arch 2 center downsides, vertical displacement tester 7 is installed, in steel arch seat 1 outside, horizontal shift tester 8 is installed.
Claims (1)
1. an arch structure proving installation, comprise arch structure, it is characterized in that: described arch structure is comprised of the arch of installing between steel arch seat and adjacent two steel arch seats, wherein said steel arch seat is arranged on level table, be provided with pressure loading device, described pressure loading device be on arch scale pan and in the counterweight that holds, the contacting points position of scale pan lower end and arch is equipped with pressure test device, described pressure test device is pressure transducer, Gong center downside is equipped with the vertical displacement tester, in the steel arch seat outside, the horizontal shift tester is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320335523 CN203365250U (en) | 2013-06-11 | 2013-06-11 | Arch structure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320335523 CN203365250U (en) | 2013-06-11 | 2013-06-11 | Arch structure testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203365250U true CN203365250U (en) | 2013-12-25 |
Family
ID=49812996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320335523 Expired - Fee Related CN203365250U (en) | 2013-06-11 | 2013-06-11 | Arch structure testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203365250U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115610A (en) * | 2018-10-22 | 2019-01-01 | 高建雄 | Civil engineering arch structure tests apparatus for demonstrating |
| CN112924294A (en) * | 2021-01-26 | 2021-06-08 | 浙江工业大学 | Device and method for fully automatically detecting bearing capacity of honeycomb steel arch in plane |
| CN112924280A (en) * | 2021-01-26 | 2021-06-08 | 浙江工业大学 | Detection device and detection method for bearing capacity of honeycomb steel arch in plane |
-
2013
- 2013-06-11 CN CN 201320335523 patent/CN203365250U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115610A (en) * | 2018-10-22 | 2019-01-01 | 高建雄 | Civil engineering arch structure tests apparatus for demonstrating |
| CN112924294A (en) * | 2021-01-26 | 2021-06-08 | 浙江工业大学 | Device and method for fully automatically detecting bearing capacity of honeycomb steel arch in plane |
| CN112924280A (en) * | 2021-01-26 | 2021-06-08 | 浙江工业大学 | Detection device and detection method for bearing capacity of honeycomb steel arch in plane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140611 |