CN203758662U - Simple thrust testing device for window controller - Google Patents
Simple thrust testing device for window controller Download PDFInfo
- Publication number
- CN203758662U CN203758662U CN201420026085.6U CN201420026085U CN203758662U CN 203758662 U CN203758662 U CN 203758662U CN 201420026085 U CN201420026085 U CN 201420026085U CN 203758662 U CN203758662 U CN 203758662U
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- CN
- China
- Prior art keywords
- window opener
- window
- bearing beam
- load
- power transmission
- 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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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model 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 utility model 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 ensure 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 utility model 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 adopted in the utility model 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 utility model 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; In the time that 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, realizes the object of test thrust with this.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.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
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 utility model is described in further detail.
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, should ensure its levelness at roller head 1 and bearing beam 4 in assembling process, fixed support 3 should ensure 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; Taking direct current 24V chain-type window opener as example, when window opener is inputted to forward voltage, be fixed on window opener with on clamper 7 at window opener 6 in advance, 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 to move according to orbital path; In the time that 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; In the time applying reverse voltage, load 2 gravitional force progressively reduce, until chain is taken in machine intimate completely.
Window opener self-locking property test: taking 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 utility model is not limited 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; apply load 2 at chain end; can test the pulling force of window opener 6, this device also belongs to protection domain of the present utility model.
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420026085.6U CN203758662U (en) | 2014-01-16 | 2014-01-16 | Simple thrust testing device for window controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420026085.6U CN203758662U (en) | 2014-01-16 | 2014-01-16 | Simple thrust testing device for window controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203758662U true CN203758662U (en) | 2014-08-06 |
Family
ID=51253918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420026085.6U Expired - Fee Related CN203758662U (en) | 2014-01-16 | 2014-01-16 | Simple thrust testing device for window controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203758662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759874A (en) * | 2014-01-16 | 2014-04-30 | 徐州大亚自动装备有限公司 | Simple thrust testing device for window controller |
-
2014
- 2014-01-16 CN CN201420026085.6U patent/CN203758662U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759874A (en) * | 2014-01-16 | 2014-04-30 | 徐州大亚自动装备有限公司 | Simple thrust testing device for window controller |
| CN103759874B (en) * | 2014-01-16 | 2016-08-17 | 徐州大亚智能科技有限公司 | Window control device simple type propulsion test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XUZHOU DAYA INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XUZHOU DAE-A AUTOMANS CO., LTD. Effective date: 20150424 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 221000 XUZHOU, JIANGSU PROVINCE TO: 221004 XUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150424 Address after: 221004 fire control smoke control system research and development center, No. 21, Yang Shan Road, Xuzhou Economic Development Zone, Jiangsu, Xuzhou 1, building 1-1401 Patentee after: XUZHOU DAYA INTELLIGENT TECHNOLOGY CO., LTD. Address before: 221000 Yang Shan Road, Xuzhou Economic Development Zone, Jiangsu, Xuzhou 21-2, China Patentee before: Xuzhou ARE-A Automans Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20150116 |
|
| EXPY | Termination of patent right or utility model |