CN103759874A - Simple thrust testing device for window controller - Google Patents
Simple thrust testing device for window controller Download PDFInfo
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- CN103759874A CN103759874A CN201410018902.8A CN201410018902A CN103759874A CN 103759874 A CN103759874 A CN 103759874A CN 201410018902 A CN201410018902 A CN 201410018902A CN 103759874 A CN103759874 A CN 103759874A
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- Prior art keywords
- window opener
- window
- bearing beam
- load
- power transmission
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Abstract
The invention discloses a simple thrust testing device for a window controller. The simple thrust testing device for the window controller is characterized in that idler wheel heads (1), a bearing cross beam (4) and a power transmission shaft (5) are connected, a window opener (6) is fixed to a holder (7) for the window opener, a fixing support (3), the idler wheel heads (1) and the bearing cross beam (4) are in a rolling friction transmission mode, a sliding fixing accessory (8) and the fixing support (3) are connected, outward thrust provided by the window opener (6) acts on the power transmission shaft (5), and a load (2) acts on the bearing cross beam (4).
Description
Technical field
The present invention relates to a kind of propulsion test device, specifically a kind of window control device simple type propulsion test device.
Background technology
Window intelligent controller, has another name called window opener.Be to use in modern architecture, be used for realizing the intelligent artifact of automatic ventilation and fire-fighting link.Along with the share of the market demand progressively expands, product needed is in enormous quantities punctual produces, and guarantee the quality 100% of each product qualified be the special work of paying attention to of each production enterprise.At present, one of important technology index to traditional window opener-mechanical property, but ununified evaluation criteria all the time.And the mechanism for testing friction force that is used for evaluating mechanical property is larger, each product problem such as very inconvenient in cargo handling process is not resolved always.Have a strong impact on the link of grade estimation.
Summary of the invention
The problem existing for above-mentioned prior art, the invention provides a kind of window control device simple type propulsion test device, the window opener test that is not only applicable to various product size is used, and used load conveniently to apply and install self damping very low, the thrust that can test very accurately window opener.
To achieve these goals, the technical solution used in the present invention is: a kind of window control device simple type propulsion test device, comprises roller head, load, fixed support, bearing beam, power transmission shaft, window opener, clamper, slip fixing fitting for window opener; Roller head outside is engaged with support bracket fastened track and roller head mounted inside has rolling bearing, bearing beam and fixed support to be interconnected to constitute rolling friction transmission system; Counterweight load acts on bearing beam and forms gravity load mechanism, and extraneous counterweight load can be used standard form counterweight or sandbag; Window opener utilizes its coupling to be fixed on window opener with on clamper; After window opener powers up, the thrust of window opener output is on power transmission shaft; Power transmission shaft and bearing beam interconnect and upwards promote bearing beam; Slip fixing fitting and fixed support interconnect, for meeting the test of window opener of different size, slip fixing fitting can move left and right install fixing.
Compared with existing window opener proving installation: the present invention arranges roller head, fixed support, bearing beam composition low resistance formula rolling system; Bearing beam and power transmission shaft belong to two-way gravity conduction device; When needs are tested window opener mechanical mechanics property, the counterweight such as counterweight, sandbag that fixing gravity is housed is acted on bearing beam; Input by window opener by power transmission shaft is by its thrust on bearing beam, and due to the Action of Gravity Field of counterweight self, window opener upwards pushes away the deadweight that overcomes its counterweight, with this, realizes the object of test thrust.This proving installation is simple in structure, without structures such as the large-scale frame supported of any linear bearing, proving installation, with low cost, and application is simple.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1, roller head, 2, load, 3, fixed support, 4, bearing beam, 5, power transmission shaft, 6, window opener, 7, window opener clamper, 8, slip fixing fitting.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, a kind of window opener simple type propulsion test device, comprises roller head 1, load 2, fixed support 3, bearing beam 4, power transmission shaft 5, window opener 6, clamper 7, slip fixing fitting 8 for window opener; The inner pre-buried rolling bearing of roller head 1, bearing beam 4, load 2, power transmission shaft 5 are interconnected to constitute rolling friction transmission system with fixed support 3; Load 2 acts on and on bearing beam 4, forms gravity load mechanism; Window opener 6 is fixed on window opener with on clamper 7 by self coupling; Thrust at window opener 6 by powering up later stage output is on power transmission shaft 5; Power transmission shaft 5 interconnects with bearing beam 4; Be positioned at the roller head 1 at bearing beam 4 two ends by inner slide rail and the 8 rolling transmissions of slip fixing fitting, fixed support 3 can connect according to the concrete size left and right slippage of window opener;
Further, at roller head 1 and bearing beam 4, in assembling process, should guarantee its levelness, fixed support 3 should guarantee its flatness with the bearing beam that roller head 1 is housed in assembling process, prevents roller head unbalance stress in guide rail, skids off track.
Concrete test mode is: the thrust of test window opener.Load 2 is placed to the counterweight pre-setting, and under the effect of gravity, bearing beam 4 reduces portion on earth under Action of Gravity Field; Take direct current 24V chain-type window opener as example, when window opener is inputted to forward voltage, at window opener 6 in advance, be fixed on window opener with on clamper 7, chain by with the linking of power transmission shaft 6, slowly upwards promote; After this device assembles first, power transmission shaft 5 moves upward in process, observes the working order of roller head 1, judges whether well according to orbital path, to move; When window opener 6 moves to its range, automatically stop, load 2 is raised maximum height, and at this moment window opener 6 chains are under pressure; When applying reverse voltage, load 2 gravitional force progressively reduce, until chain is taken in machine intimate completely.
Window opener self-locking property test: take screw type window opener as example.Applying forward voltage raises bearing beam 4, when screw machine runs to stroke extreme value place, stop power supply, continue to add the weight of heavy load 2, observe the relative position relation of roller head 1 and fixed support 3, until moment be subjected to displacement, the weight of computational load 2, the weight of gained is the maximum self-lock force of screw machine.
The invention is not restricted to the thrust test of for example chain-type window opener, toothed bar type window latch, screw rod driven window opener; the bearing beam of this device 4 is replaced with to window opener 6; at chain end, apply load 2, can test the pulling force of window opener 6, this device also belongs to protection scope of the present invention.
Claims (2)
1. a window control device simple type propulsion test device, comprise roller head (1), load (2), fixed support (3), bearing beam (4), power transmission shaft (5), window opener (6), clamper (7), slip fixing fitting (8) for window opener, it is characterized in that, roller head (1), bearing beam (4) are interconnected to constitute rolling friction transmission system with fixed support (3); Load (2) acts on the upper formation of bearing beam (4) gravity load mechanism; Window opener (6) is fixed on clamper for window opener (7); The thrust of window opener (6) output is on power transmission shaft (5); Power transmission shaft (5) interconnects with bearing beam (4); Slip fixing fitting (8) interconnects with fixed support (3).
2. a kind of window control device simple type propulsion test device according to claim 1, it is characterized in that, described roller head (1), bearing beam (4), load (2) form counterweight elevating mechanism with fixed support (3), and its Action of Gravity Field is on window opener (6).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075757.6A CN105716766B (en) | 2014-01-16 | 2014-01-16 | A kind of chain-type window opener plain type propulsion test device and test method |
| CN201410018902.8A CN103759874B (en) | 2014-01-16 | 2014-01-16 | Window control device simple type propulsion test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410018902.8A CN103759874B (en) | 2014-01-16 | 2014-01-16 | Window control device simple type propulsion test device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610075757.6A Division CN105716766B (en) | 2014-01-16 | 2014-01-16 | A kind of chain-type window opener plain type propulsion test device and test method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103759874A true CN103759874A (en) | 2014-04-30 |
| CN103759874B CN103759874B (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410018902.8A Active CN103759874B (en) | 2014-01-16 | 2014-01-16 | Window control device simple type propulsion test device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103759874B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374506A (en) * | 2014-11-14 | 2015-02-25 | 西北工业大学 | Dangling type micro-impulse testing device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08159952A (en) * | 1994-12-06 | 1996-06-21 | Nippon Seiko Kk | Friction testing machine |
| CN201284177Y (en) * | 2008-08-30 | 2009-08-05 | 江苏天奇物流系统工程股份有限公司 | Single column elevator |
| CN201771325U (en) * | 2010-08-12 | 2011-03-23 | 盖泽工业（天津）有限公司 | Quality detecting system for electric window openers |
| US20120266693A1 (en) * | 2011-04-20 | 2012-10-25 | Hon Hai Precision Industry Co., Ltd. | Torque testing device |
| CN202869727U (en) * | 2012-10-29 | 2013-04-10 | 昌辉汽车电气系统（安徽）有限公司 | Device for measuring anti-pinch force of electric door and window |
| CN203758662U (en) * | 2014-01-16 | 2014-08-06 | 徐州大亚自动装备有限公司 | Simple thrust testing device for window controller |
-
2014
- 2014-01-16 CN CN201410018902.8A patent/CN103759874B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08159952A (en) * | 1994-12-06 | 1996-06-21 | Nippon Seiko Kk | Friction testing machine |
| CN201284177Y (en) * | 2008-08-30 | 2009-08-05 | 江苏天奇物流系统工程股份有限公司 | Single column elevator |
| CN201771325U (en) * | 2010-08-12 | 2011-03-23 | 盖泽工业（天津）有限公司 | Quality detecting system for electric window openers |
| US20120266693A1 (en) * | 2011-04-20 | 2012-10-25 | Hon Hai Precision Industry Co., Ltd. | Torque testing device |
| CN202869727U (en) * | 2012-10-29 | 2013-04-10 | 昌辉汽车电气系统（安徽）有限公司 | Device for measuring anti-pinch force of electric door and window |
| CN203758662U (en) * | 2014-01-16 | 2014-08-06 | 徐州大亚自动装备有限公司 | Simple thrust testing device for window controller |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374506A (en) * | 2014-11-14 | 2015-02-25 | 西北工业大学 | Dangling type micro-impulse testing device and method |
| CN104374506B (en) * | 2014-11-14 | 2016-08-17 | 西北工业大学 | One dangles the momentum test device and method of testing that declines |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103759874B (en) | 2016-08-17 |
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Effective date of registration: 20160513 Address after: 221000, Jiangsu Xuzhou economic and Technological Development Zone, No. 21 Yang Shan Road, fire control smoke control system research and development center, building 1, -1401, Xuzhou Applicant after: XUZHOU DAYA INTELLIGENT TECHNOLOGY CO., LTD. Address before: 221000 Yang Shan Road, Xuzhou Economic Development Zone, Jiangsu, Xuzhou 21-2, China Applicant before: Xuzhou ARE-A Automans Co., Ltd. |
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