CN205643271U - A test bench for software furniture naked light combustion testing - Google Patents
A test bench for software furniture naked light combustion testing Download PDFInfo
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- CN205643271U CN205643271U CN201620307103.7U CN201620307103U CN205643271U CN 205643271 U CN205643271 U CN 205643271U CN 201620307103 U CN201620307103 U CN 201620307103U CN 205643271 U CN205643271 U CN 205643271U
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- testing
- light combustion
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Abstract
The utility model discloses a test bench for software furniture naked light combustion testing, stabilizer blade mechanism, panel, supporting mechanism and width adjustable supporting rack including height -adjustable, the panel mounting is in the upper end of stabilizer blade mechanism, the lower extreme of supporting mechanism and the above -mentioned sliding connection of panel, the supporting rack is installed in the upper end of supporting mechanism. The utility model discloses the height of well supporting rack and width can be according to the sizes of different software furniture and are adjusted, can satisfy the requirement of different software furniture sizes.
Description
Technical field
This utility model relates to testing stand, a kind of testing stand for soft furniture naked light combustion testing.
Background technology
There is an always pendulum difficult problem in face of people in that how to reduce fire.From material, improve the fire safety performance of material, be one of effective ways reducing fire generation.Indoor soft furniture is such as: mattress of flexible body, sofa etc. are always the ignition source that building fire occurs, and how to evaluate the focus that its fire protecting performance is paid close attention to always.Medicated cigarette is ignited, match ignites and naked light ignites is several main method evaluating soft furniture fire protecting performance.Wherein naked light ignites is the several method kind a kind of method the most harsh to soft furniture requirement, and some soft furnitures exporting to North America market are both needed to carry out combustion testing through the method.According to the requirement of this combustion testing, need to develop a kind of testing stand being specifically designed to the burning of soft furniture naked light.
Utility model content
The purpose of this utility model is the deficiency overcoming above prior art to exist, it is provided that a kind of testing stand for soft furniture naked light combustion testing.This is used for the simple in construction of testing stand of soft furniture naked light combustion testing, various sizes of soft furniture easy for installation, applicable.
In order to achieve the above object, this utility model is by the following technical solutions: a kind of testing stand for soft furniture naked light combustion testing, including adjustable for height support leg mechanism, panel, supporting mechanism and broad-adjustable bearing support, described panel is installed on the upper end of support leg mechanism, and the lower end of described supporting mechanism is connected with sliding over of panel；Described bearing support is installed on the upper end of supporting mechanism.
Preferably, described bearing support includes a plurality of expansion link and at least 2 connecting rods, a plurality of parallel distribution of described expansion link, and described connecting rod is vertically arranged with expansion link；The two ends of a plurality of described expansion link connect with corresponding connecting rod respectively.
Preferably, described expansion link includes being positioned at the fixing bar at middle part and 2 motion bars laying respectively at fixing bar two ends；Article 2, the two ends of one end of described motion bar self-retaining bar respectively are inserted, and the other end of 2 motion bars connects with corresponding connecting rod respectively.
Preferably, the quantity of described supporting mechanism is 6 groups, and wherein the upper end of 4 groups of supporting mechanisms is connected with 4 angles of bearing support respectively, and the upper end of remaining 2 groups of supporting mechanisms is connected with both sides in the middle part of bearing support respectively.
Preferably, described supporting mechanism includes that support tube, support bar and pulley, the upper end of described support tube are connected with bearing support, and the lower end of described support tube is connected with the upper end of support bar by regulation screw thread；The lower end of described support bar is connected with the above of panel by pulley.
Preferably, the chute being arranged above with for retraining pulley sliding trace of described panel.
Preferably, the quantity of described support leg mechanism has 4 groups, and the upper end of these 4 groups of support leg mechanisms is connected with 4 angles of panel respectively.
Preferably, described support leg mechanism includes that pressurized handgrip and retracting cylinder, the upper end of described retracting cylinder are connected with panel, and described pressurized handgrip is connected with the lower end of retracting cylinder.
Preferably, described support leg mechanism includes hydraulic cylinder and for controlling the switch that hydraulic cylinder starts and stops, and the upper end of the piston rod of described hydraulic cylinder is connected with panel.
This utility model, relative to prior art, has such advantages as and effect:
1, this is mainly made up of adjustable for height support leg mechanism, panel, supporting mechanism and broad-adjustable bearing support for the testing stand of soft furniture naked light combustion testing, wherein height and the width of bearing support can be adjusted according to the size of different soft furnitures, therefore meets the requirement of different software furniture size.
2, this can effectively carry various sizes of soft furniture for the testing stand of soft furniture naked light combustion testing, thus ensures that software furniture effectively carries out combustion test, therefore can be with the fire protecting performance of authentic assessment software furniture, to reduce disaster hidden-trouble.
3, this is made up of support leg mechanism, panel, supporting mechanism and bearing support for the main of testing stand of soft furniture naked light combustion testing, this simple in construction, easy for installation.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment 1 one kinds structural representation for the testing stand of soft furniture naked light combustion testing.
Fig. 2 is the structural representation that this utility model embodiment 1 bearing support connects with supporting mechanism.
Detailed description of the invention
For ease of it will be appreciated by those skilled in the art that below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail.
Embodiment 1:
As depicted in figs. 1 and 2, this is for the testing stand of soft furniture naked light combustion testing, including adjustable for height support leg mechanism 1, panel 2, supporting mechanism 3 and broad-adjustable bearing support 4, described panel 3 is installed on the upper end of support leg mechanism 1, and the lower end of described supporting mechanism 3 is connected with sliding over of panel 2；Described bearing support 4 is installed on the upper end of supporting mechanism 3.Concrete, panel 2 and bearing support 4 constitute double-decker, wherein utilize the height of support leg mechanism 1 adjustable bearing support 4, and bearing support 4 uses expansion link to constitute, this expansion link can extend to two ends, thus adjusts the width of bearing support 4, therefore meets the demand of various sizes of software furniture.
Described bearing support 4 includes a plurality of expansion link 5 and at least 2 connecting rods 6, a plurality of described parallel distribution of expansion link 5, and described connecting rod 6 is vertically arranged with expansion link 5；The two ends of a plurality of described expansion link 5 connect with corresponding connecting rod 6 respectively.Concrete, the quantity of expansion link 5 can determine according to actual needs, such as 4～12.In the present embodiment, the quantity of expansion link 5 is 6.And the quantity of connecting rod 6 is 4, wherein 2 connecting rods 6 are fixed with the end, two ends of expansion link 5 respectively and are connected, and remaining 2 connecting rods 6 are individually fixed in the position of the end, two ends near expansion link 5, to improve the intensity of bearing support 4.
Described expansion link 5 includes being positioned at the fixing bar 7 at middle part and 2 motion bars 8 laying respectively at fixing bar two ends；Article 2, the two ends of one end of described motion bar 8 self-retaining bar 7 respectively are inserted, and the other end of 2 motion bars 8 connects with corresponding connecting rod 6 respectively.The structure of this expansion link 5 is preferred structure, is wherein positioned at outermost 2 expansion links 5 and is connected with the upper end of supporting mechanism 3.
The quantity of described supporting mechanism 3 is 6 groups, and wherein the upper end of 4 groups of supporting mechanisms 3 is connected with 4 angles of bearing support 4 respectively, and the upper end of remaining 2 groups of supporting mechanisms 3 is connected with both sides in the middle part of bearing support 4 respectively.This structure ensure that the stability of bearing support 4, to ensure effectively carrying out of combustion testing.
Described supporting mechanism 3 includes that support tube 9, support bar 10 and pulley 11, the upper end of described support tube 9 are connected with bearing support 4, and the lower end of described support tube 9 is connected with the upper end of support bar 10 by regulation screw thread；The lower end of described support bar 10 is connected with the above of panel 2 by pulley 11.Pulley 11 can conveniently adjust the width of bearing support 4, and the height of bearing support 4 can be finely adjusted by the interaction of support tube 9 and support bar 10 further, so that combustion testing more has the carrying out of burning.
The chute being arranged above with for retraining pulley 11 sliding trace of described panel 2.This structure can prevent supporting to be slipped on ground from panel.
The quantity of described support leg mechanism 1 has 4 groups, and the upper end of these 4 groups of support leg mechanisms 1 is connected with 4 angles of panel 2 respectively.This structure ensure that the stability of total.
Described support leg mechanism 1 includes that pressurized handgrip 12 and retracting cylinder 13, the upper end of described retracting cylinder 13 are connected with panel 2, and described pressurized handgrip 12 is connected with the lower end of retracting cylinder 13.This support leg mechanism 1 is similar to jack, thus can conveniently adjust the height of bearing support 4.
Embodiment 2
This is used for the testing stand of soft furniture naked light combustion testing divided by the outer same embodiment of lower technical characteristic: described support leg mechanism includes hydraulic cylinder and for controlling the switch that hydraulic cylinder starts and stops, and the upper end of the piston rod of described hydraulic cylinder is connected with panel.Use this mode being automatically adjusted of hydraulic cylinder, can be more convenient to being highly adjusted, and ensure the accuracy of height.
Above-mentioned detailed description of the invention is preferred embodiment of the present utility model; this utility model can not be defined; other any change made without departing from the technical solution of the utility model or the substitute mode of other equivalence, within being included in protection domain of the present utility model.
Claims (9)
1. the testing stand for soft furniture naked light combustion testing, it is characterised in that: include that height can
Support leg mechanism, panel, supporting mechanism and the broad-adjustable bearing support adjusted, described panel is installed on leg
The upper end of mechanism, the lower end of described supporting mechanism is connected with sliding over of panel；Described bearing support is installed
Upper end in supporting mechanism.
Testing stand for soft furniture naked light combustion testing the most according to claim 1, its feature
It is: described bearing support includes a plurality of expansion link and at least 2 connecting rods, parallel point of a plurality of described expansion link
Cloth, and described connecting rod is vertically arranged with expansion link；The two ends of a plurality of described expansion link connect with corresponding respectively
Bar connects.
Testing stand for soft furniture naked light combustion testing the most according to claim 2, its feature
It is: described expansion link includes being positioned at the fixing bar at middle part and 2 activities laying respectively at fixing bar two ends
Bar；Article 2, the two ends of one end of described motion bar self-retaining bar respectively are inserted, and the other end of 2 motion bars
Connect with corresponding connecting rod respectively.
Testing stand for soft furniture naked light combustion testing the most according to claim 1, its feature
Be: the quantity of described supporting mechanism is 6 groups, wherein the upper end of 4 groups of supporting mechanisms respectively with bearing support
4 angles connect, and the upper end of remaining 2 groups of supporting mechanisms is connected with both sides in the middle part of bearing support respectively.
Testing stand for soft furniture naked light combustion testing the most according to claim 1, its feature
It is: described supporting mechanism includes support tube, support bar and pulley, the upper end of described support tube and supporting
Frame connects, and the lower end of described support tube is connected with the upper end of support bar by regulation screw thread；Described support bar
Lower end be connected with the above of panel by pulley.
Testing stand for soft furniture naked light combustion testing the most according to claim 5, its feature
It is: the chute being arranged above with for retraining pulley sliding trace of described panel.
Testing stand for soft furniture naked light combustion testing the most according to claim 1, its feature
Be: the quantity of described support leg mechanism has 4 groups, the upper end of these 4 groups of support leg mechanisms respectively with the 4 of panel
Individual angle connects.
Testing stand for soft furniture naked light combustion testing the most according to claim 1, its feature
It is: described support leg mechanism includes that pressurized handgrip and retracting cylinder, the upper end of described retracting cylinder are connected with panel,
Described pressurized handgrip is connected with the lower end of retracting cylinder.
Testing stand for soft furniture naked light combustion testing the most according to claim 1, its feature
It is: described support leg mechanism includes hydraulic cylinder and for controlling the switch that hydraulic cylinder starts and stops, described
The upper end of the piston rod of hydraulic cylinder is connected with panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620307103.7U CN205643271U (en) | 2016-04-12 | 2016-04-12 | A test bench for software furniture naked light combustion testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620307103.7U CN205643271U (en) | 2016-04-12 | 2016-04-12 | A test bench for software furniture naked light combustion testing |
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| Publication Number | Publication Date |
|---|---|
| CN205643271U true CN205643271U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620307103.7U Active CN205643271U (en) | 2016-04-12 | 2016-04-12 | A test bench for software furniture naked light combustion testing |
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| Country | Link |
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| CN (1) | CN205643271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113077673A (en) * | 2021-03-10 | 2021-07-06 | 西南交通大学 | Asymmetric double-gas fire source flame fusion experiment simulation device |
-
2016
- 2016-04-12 CN CN201620307103.7U patent/CN205643271U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113077673A (en) * | 2021-03-10 | 2021-07-06 | 西南交通大学 | Asymmetric double-gas fire source flame fusion experiment simulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A test bench for software furniture naked light combustion testing Effective date of registration: 20191125 Granted publication date: 20161012 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: Guangzhou Building Materials Institute Limited Company Registration number: Y2019440000213 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201215 Granted publication date: 20161012 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: GUANGZHOU BUILDING MATERIALS INSTITUTE Ltd. Registration number: Y2019440000213 |