CN205943319U - Coating mortar adhesion strength show experiment appearance - Google Patents
Coating mortar adhesion strength show experiment appearance Download PDFInfo
- Publication number
- CN205943319U CN205943319U CN201620577850.2U CN201620577850U CN205943319U CN 205943319 U CN205943319 U CN 205943319U CN 201620577850 U CN201620577850 U CN 201620577850U CN 205943319 U CN205943319 U CN 205943319U
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- China
- Prior art keywords
- wire rope
- adhesion strength
- base
- mortar adhesion
- support frame
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a coating mortar adhesion strength show experiment appearance, including base, support frame, pulley and wire rope, the support frame is rectangle metal frame structrual installation and on the base, is equipped with the frame on the base of the interior one side of support frame, support frame upper portion crossbeam both ends are fixed to be equipped with two pulleys, and wire rope's one end is fixed to be equipped with a pull -out head, and pull -out head is located the frame directly over, and wire rope's the other end passes two pulleys to be connected with the one end of tensiometer, and the other end of tensiometer is connected with the weight tray. The utility model discloses simple structure, reasonable in design, simple to operate, the system is firm, and external thermal insulation system's stability can be demonstrated again to survey protective surface layer's that can be accurate intensity. Thereby very directly perceived, the perfect security performance that displays external thermal insulation system.
Description
Technical field
The utility model is related to a kind of experiment instrument and in particular to a kind of decorative mortar adhesion strength shows experiment instrument.
Background technology
Along with the fast development of country's quickly propelling that energy-saving and emission-reduction are worked and building energy conservation cause, new building and
The external wall outer insulation design of existing building is also imperative.Although external wall outer insulation industry develops later, so far at home
There is the engineering experience of more than 20 year, but also there are more Creative spaces in terms of product promotion, performance demonstration.
The demonstration of such as External Thermal Insulation Composite Systems security performance, i.e. external thermal insulation system decorative mortar adhesion strength
Demonstration still lacks intuitively effectively demenstration method and instrument.
Content of the invention
The purpose of this utility model is aiming at the defect of prior art presence, provides a kind of decorative mortar adhesion strength exhibition
Show experiment instrument.
Its technical scheme is：Decorative mortar adhesion strength shows experiment instrument, including base, bracing frame, pulley and steel wire rope,
Support frame as described above is arranged on base for rectangular metal mount structure, and in bracing frame, the base of side is provided with framework, described support
Frame upper beam both ends are fixed with two pulleys, and one end of steel wire rope is fixed with a drawing head, and drawing head is located at frame
The surface of frame, the other end of steel wire rope is connected through two pulleys with one end of tensiometer, and the other end of tensiometer is connected with
Weight tray.
Wherein, described framework is to be respectively welded riser composition in the both sides of a rectangular base plate, and two risers are in be oppositely arranged
Inverted L shape structure.The base of described weight tray bottom is provided with cushion.Described drawing head is Middle face on a square plate
It is provided with nut composition, this nut inner thread is connected with bolt, and the upper end of bolt is fixedly connected steel wire rope.
Utility model structure is simple, and reasonable in design, easy for installation, system robust both can accurately measure protective facing
Intensity, can demonstrate the stability of external thermal insulation system again.Thus peace that is very directly perceived, perfectly representing external thermal insulation system
Full performance.
Brief description
Fig. 1 is a kind of structural representation of embodiment of the utility model；
Fig. 2 is the structural representation of the utility model middle frame；
Fig. 3 is the structural representation of drawing head in the utility model.
Specific embodiment
With reference to Fig. 1 Fig. 3, a kind of decorative mortar adhesion strength shows experiment instrument, including base 1, bracing frame 2, pulley 3 and
Steel wire rope 4, support frame as described above 2 is arranged on base 1 for rectangular metal mount structure, and in bracing frame 2, the base 1 of side is provided with frame
Frame 5, support frame as described above 2 upper beam both ends are fixed with two pulleys 3, and one end of steel wire rope 4 is fixed with a drawing
6, drawing head 6 is located at the surface of framework 5, and the other end of steel wire rope 4 is connected through two pulleys 3 with one end of tensiometer 7,
The other end of tensiometer 7 is connected with weight tray 8.Described framework 5 is to be respectively welded riser 52 in the both sides of a rectangular base plate 51
Composition, two risers 52 are in the inverted L shape structure being oppositely arranged.The base of described weight tray 8 bottom is provided with cushion 9, is used for
When sample block ruptures to weight tray 8 damping.Described drawing head 6 is that Middle face is provided with 62 groups of nut on a square plate 61
Become, this nut 62 internal thread is connected with bolt 63, and the upper end of bolt 63 is fixedly connected steel wire rope 4.
During use, the styrofoam that experiment sample block is the 400 × 400mm making by GB/T 29906-2013 regulation requirement
Heat-insulation system sample block.Sample block plate is put in framework 5, with epoxy resin, the drawing head 6 of 40 × 40mm is pasted onto sample block sheet material
On float coat, along square plate 61 edge cuts of drawing head 6, cut protective facing.Then place counterweight in weight tray 8
Apply pulling force, during record sample block fracture, calculating adhesion strength, this value of thrust is obtained by counterweight gross mass or passes through value of thrust
Tensiometer 7 directly reads.
Through the analysis of multiple comparative experimental data, this experience type tests the resistance of middle pulley 3 generation, drawing block drawing head 6 produces
The quality of life, steel wire rope 3 weight, the impact to experimental result is negligible.
The utility model structure is simple, and reasonable in design, easy for installation, system robust both can accurately measure protective facing
Intensity, the stability of external thermal insulation system can be demonstrated again.Thus very intuitively, perfectly representing external thermal insulation system
Security performance.
Claims (4)
1. decorative mortar adhesion strength show experiment instrument, including base, bracing frame, pulley and steel wire rope it is characterised in that：Described
Bracing frame is arranged on base for rectangular metal mount structure, and in bracing frame, the base of side is provided with framework, on support frame as described above
Portion crossbeam both ends are fixed with two pulleys, and one end of steel wire rope is fixed with a drawing head, and drawing head is located at framework
Surface, the other end of steel wire rope is connected through two pulleys with one end of tensiometer, and the other end of tensiometer is connected with counterweight
Pallet.
2. decorative mortar adhesion strength according to claim 1 show experiment instrument it is characterised in that：Described framework is one
The both sides of rectangular base plate are respectively welded riser composition, and two risers are in the inverted L shape structure being oppositely arranged.
3. decorative mortar adhesion strength according to claim 1 show experiment instrument it is characterised in that：Under described weight tray
The base in portion is provided with cushion.
4. decorative mortar adhesion strength according to claim 1 show experiment instrument it is characterised in that：Described drawing head be
On one square plate, Middle face is provided with nut composition, and this nut inner thread is connected with bolt, and the upper end of bolt is fixedly connected steel wire
Rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620577850.2U CN205943319U (en) | 2016-06-15 | 2016-06-15 | Coating mortar adhesion strength show experiment appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620577850.2U CN205943319U (en) | 2016-06-15 | 2016-06-15 | Coating mortar adhesion strength show experiment appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205943319U true CN205943319U (en) | 2017-02-08 |
Family
ID=57933214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620577850.2U Active CN205943319U (en) | 2016-06-15 | 2016-06-15 | Coating mortar adhesion strength show experiment appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205943319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107389512B (en) * | 2017-08-31 | 2023-09-01 | 天津泽希新材料有限公司 | Device and method for detecting fluidity of spherical alumina |
-
2016
- 2016-06-15 CN CN201620577850.2U patent/CN205943319U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107389512B (en) * | 2017-08-31 | 2023-09-01 | 天津泽希新材料有限公司 | Device and method for detecting fluidity of spherical alumina |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200601 Address after: 257 300 West of Tuanjie Road and North of Qi Highway in Guangrao Economic Development Zone, Dongying City, Shandong Province Patentee after: SHANDONG QINHENG BUILDING ENERGY SAVING TECHNOLOGY Co.,Ltd. Address before: 671, unity Road, Guangrao Economic Development Zone, Dongying, Shandong 257300, China Patentee before: SHANDONG QINHENG TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |