CN208060112U - Component amount of deflection testing agency - Google Patents
Component amount of deflection testing agency Download PDFInfo
- Publication number
- CN208060112U CN208060112U CN201820043489.4U CN201820043489U CN208060112U CN 208060112 U CN208060112 U CN 208060112U CN 201820043489 U CN201820043489 U CN 201820043489U CN 208060112 U CN208060112 U CN 208060112U
- Authority
- CN
- China
- Prior art keywords
- pressed pole
- lower platen
- component amount
- mutually fixed
- testing agency
- 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of component amount of deflection testing agencies, belong to amount of deflection detection technique field, its structure includes dial gauge, Magnetic gauge stand, bottom plate, lower platen and down-pressed pole, the dial gauge is mutually fixed with Magnetic gauge stand, the lower part of the Magnetic gauge stand is provided with bottom plate, the measuring rod of dial gauge is connected with the upper surface of lower platen, and one end of lower platen is mutually fixed with down-pressed pole, and the top of the down-pressed pole is mutually fixed with member lower.Compared with prior art, the component amount of deflection testing agency of the utility model has easy to operate, reduce the labor intensity of testing staff, improve the accuracy of measurement, reduce the systematic error of measurement, the features such as reducing the danger of working at height, even more greatly reducing the expense for setting up auxiliary frame, thus there is good application value.
Description
Technical field
The utility model is related to a kind of amount of deflection detection technique fields, especially component amount of deflection testing agency.
Background technology
Amount of deflection is when stress or non-uniform temperature change, and center line of the bar is in the displacement of the lines or plate shell perpendicular to axis direction
Middle face is in the displacement of the lines perpendicular to middle face direction.
In the deflection test of concrete structure original position, generally requires and set up auxiliary frame, instrument is placed on auxiliary frame.General feelings
Under condition, auxiliary frame rigidity is larger, cannot deform and shake, therefore sets up costly；Testing staff needs in addition to set up auxiliary
Frame is observed amount of deflection, cannot be connected with former auxiliary frame, cause repetition and waste.
This traditional detection method, under external force (wind-force is larger, shake, touch) effect, auxiliary frame has small shifting
Position, influences testing result.In addition, testing staff, which climbs up, climbs down auxiliary frame, not only there is certain danger, can also influence work effect
Rate.
Utility model content
The technical assignment of the utility model be for the above-mentioned prior art in deficiency a kind of component amount of deflection detection machine is provided
Structure, the component amount of deflection testing agency have it is easy to operate, reduce the labor intensity of testing staff, improve the accurate of measurement
Property, the systematic error of measurement is reduced, the danger of working at height is reduced, even more greatly reduces the expense for setting up auxiliary frame
The characteristics of.
Technical solution adopted by the utility model to solve its technical problems is：It includes dial gauge, Magnetic gauge stand, bottom
Plate, lower platen and down-pressed pole, the dial gauge are mutually fixed with Magnetic gauge stand, and the lower part of the Magnetic gauge stand is provided with bottom
Plate, the measuring rod of dial gauge are connected with the upper surface of lower platen, and one end of lower platen is mutually fixed with down-pressed pole, the down-pressed pole
Top mutually fixed with member lower.
It is connected by connecting seat between the down-pressed pole and component, the top of the down-pressed pole and connecting seat are mutually solid
Fixed, connecting seat is bolted on member lower side.
The connecting seat includes member connecting and pushes joint element for bar, and the pushing joint element for bar is arranged in component
The outside of connector pushes and is connected at the top of joint element for bar and down-pressed pole, and the member connecting passes through bolt and member lower
Side is mutually fixed.
The bolt includes three, is separately positioned on the left and right sides and top of member connecting.
It is provided with guide holder between the lower part and ground of the down-pressed pole.
The guide holder includes guide rod and guide support plate, and the guide rod is arranged on the top of guide support plate
The lower part of center, the down-pressed pole is hollow setting, and the top of the guide rod is stretched into down-pressed pole.
It is provided with down-pressed pole on the lower platen and penetrates hole, down-pressed pole passes through the down-pressed pole on lower platen to penetrate hole, and with
Lower platen is fixed by welding.
The down-pressed pole is made of more compression bar ontologies, is connected through a screw thread between more compression bar ontologies.
It is connected through a screw thread between the top and pushing joint element for bar of down-pressed pole.
Compared to the prior art the component amount of deflection testing agency of the utility model, has advantageous effect following prominent：Drop
The low labor intensity of testing staff, improves the accuracy of measurement, reduces the systematic error of measurement, reduce working at height
Danger, the characteristics of even more greatly reducing the expense for setting up auxiliary frame.
Description of the drawings
Attached drawing 1 is the main structure diagram of component amount of deflection testing agency；
Attached drawing 2 is the A-A sectional views of component amount of deflection testing agency；
Attached drawing 3 is the connection diagram of compression bar ontology and guide holder；
Attached drawing 4 is partial enlarged view shown in FIG. 1；
Attached drawing 5 is the structural schematic diagram of connecting seat；
Reference sign：1, dial gauge, 2, Magnetic gauge stand, 3, bottom plate, 4, lower platen, 41, down-pressed pole penetrate hole, 5, under
Compression bar, 51, compression bar ontology, 6, connecting seat, 61, member connecting, 62, push joint element for bar, 7, bolt, 8, component, 9, be oriented to
Seat, 91, guide rod, 92, guide support plate.
Specific implementation mode
The component amount of deflection testing agency of the utility model is described in detail below with reference to Figure of description 1 to attached drawing 5.
The component amount of deflection testing agency of the utility model, structure include dial gauge 1, Magnetic gauge stand 2, bottom plate 3, lower platen
4 and down-pressed pole 5, the dial gauge 1 fixed with 2 phase of Magnetic gauge stand, the lower part of the Magnetic gauge stand 2 is provided with bottom plate 3, increase
Greatly with the contact area on ground, the measuring rod of dial gauge 1 is connected with the upper surface of lower platen 4, one end of lower platen 4 and down-pressed pole
5 phases are fixed, and top and 8 lower part of component of the down-pressed pole 5 are mutually fixed.
It is connected by connecting seat 6 between the down-pressed pole 5 and component 8, top and the connecting seat 6 of the down-pressed pole 5
Mutually fixed, connecting seat 6 is fixed on 8 lower side of component by bolt 7.
The connecting seat 6 includes member connecting 61 and pushes joint element for bar 62, and the pushing joint element for bar 62 is set
It sets in the outside of member connecting 61, pushes joint element for bar 62 and be connected with 5 top of down-pressed pole, the member connecting 61 passes through
Bolt 7 is mutually fixed with 8 lower side of component.
The bolt 7 includes three, is separately positioned on the left and right sides and top of member connecting 61.Increase fixed strong
Degree.
It is provided with guide holder 9 between the lower part and ground of the down-pressed pole 5.
The guide holder 9 includes guide rod 91 and guide support plate 92, and the guide rod 91 is arranged in guide support
The lower part of the central upper portion position of plate 92, the down-pressed pole 5 is hollow setting, and pushing is stretched on the top of the guide rod 91
In bar 5.Down-pressed pole 5 is set to be moved up and down along guide rod 93.
It is provided with down-pressed pole on the lower platen 4 and penetrates hole 41, down-pressed pole 5 passes through the down-pressed pole on lower platen 4 to penetrate hole
41, and fixed by welding with lower platen 4.
The down-pressed pole 5 is made of more compression bar ontologies 51, is connected through a screw thread between more compression bar ontologies 51.Pass through
The quantity for increasing and decreasing compression bar ontology 51, so as to 8 measurement demand of component suitable for different height.
It is connected through a screw thread between the top and pushing joint element for bar 62 of down-pressed pole 5.
When component 8 is by loaded deformation, the bending of component 8 moves down, and component 8 drives connecting seat 6 and down-pressed pole 5 and lower platen at this time
4 one pieces move down, and while lower platen 4 moves down, the measuring staff of the dial gauge 1 on lower platen 4 moves together with lower platen 4, record hundred
Divide table 1 to read, calculates to obtain amount of deflection, when lower platen 4 moves down, guide holder 9 plays guiding role, makes on down-pressed pole 5 and down-pressed pole 5
Lower platen 4 vertically moves down, and increases the accuracy of measurement.
Illustrative embodiments listed above are not to described in the utility model only for understanding that the utility model is used
The restriction of technical solution, the those of ordinary skill in relation to field described in claim on the basis of technical solution, can also make
Go out a variety of variations or deformation, all equivalent variations or deformation should all cover the utility model claims it
It is interior.Place is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.
Claims (5)
1. component amount of deflection testing agency, it is characterized in that：It is described including dial gauge, Magnetic gauge stand, bottom plate, lower platen and down-pressed pole
Dial gauge mutually fixed with Magnetic gauge stand, the lower part of the Magnetic gauge stand is provided with bottom plate, the measuring rod of dial gauge and pushing
The upper surface of plate is connected, and one end of lower platen is mutually fixed with down-pressed pole, and the top of the down-pressed pole is mutually fixed with member lower；
It is connected by connecting seat between the down-pressed pole and component, the top of the down-pressed pole is mutually fixed with connecting seat, even
Joint chair is bolted on member lower side；
The connecting seat includes member connecting and pushes joint element for bar, and pushing joint element for bar setting is connected in component
The outside of part pushes and is connected at the top of joint element for bar and down-pressed pole, and the member connecting passes through bolt and member lower side
It is mutually fixed.
2. component amount of deflection according to claim 1 testing agency, it is characterized in that：The bolt includes three, is set respectively
It sets in the left and right sides and top of member connecting.
3. component amount of deflection according to claim 1 testing agency, it is characterized in that：Down-pressed pole is provided on the lower platen to wear
Enter hole, down-pressed pole passes through the down-pressed pole on lower platen to penetrate hole, and is fixed by welding with lower platen.
4. component amount of deflection according to claim 1 testing agency, it is characterized in that：The down-pressed pole is by more compression bar ontologies
It forms, is connected through a screw thread between more compression bar ontologies.
5. component amount of deflection according to claim 1 testing agency, it is characterized in that：The top of down-pressed pole and pushing joint element for bar
Between be connected through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820043489.4U CN208060112U (en) | 2018-01-10 | 2018-01-10 | Component amount of deflection testing agency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820043489.4U CN208060112U (en) | 2018-01-10 | 2018-01-10 | Component amount of deflection testing agency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208060112U true CN208060112U (en) | 2018-11-06 |
Family
ID=63995809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820043489.4U Expired - Fee Related CN208060112U (en) | 2018-01-10 | 2018-01-10 | Component amount of deflection testing agency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208060112U (en) |
-
2018
- 2018-01-10 CN CN201820043489.4U patent/CN208060112U/en not_active Expired - Fee Related
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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: 20181106 Termination date: 20200110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |