CN103899564A - Detection device for fan head mechanism - Google Patents
Detection device for fan head mechanism Download PDFInfo
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- CN103899564A CN103899564A CN201410121151.2A CN201410121151A CN103899564A CN 103899564 A CN103899564 A CN 103899564A CN 201410121151 A CN201410121151 A CN 201410121151A CN 103899564 A CN103899564 A CN 103899564A
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- 230000001105 regulatory effect Effects 0.000 claims description 16
- 238000012360 testing method Methods 0.000 abstract description 29
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
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Abstract
The invention provides a detection device for a fan head mechanism, which comprises: a positioning part for fixing the supporting body of the fan head mechanism; the push-pull assembly is in a reciprocating motion state and is positioned on one side of the positioning part, and the operating end of the push-pull assembly is connected with the fan head body of the fan head mechanism. Because the positioning part is arranged, the positioning part fixes the supporting body of the fan head mechanism when the test is carried out, so that the fan head mechanism is prevented from sliding accidentally in the test process, and the test reliability is ensured. The operating end of the push-pull component is connected with the fan head body of the fan head mechanism, so that when the push-pull component reciprocates, the fan head body can move along with the push-pull component, the fan head body continuously repeats pitching movement, manpower is saved, the labor intensity of workers is reduced, the testing cost is reduced, and the consistency and the accuracy of the test are ensured. Meanwhile, the detection device has the characteristics of simple structure and low manufacturing cost.
Description
Technical field
The present invention relates to Shan Tou mechanism detection facility technical field, more specifically, relate to a kind of detection device for Shan Tou mechanism.
Background technique
Shan Tou mechanism (comprise a fan body and for supporting the supporting body of a fan body, fan a body and be arranged on pivotly on supporting body) needs to do pitching angle reliability testing according to industry standard after manufacture completes.In test process, need a fan body for Shan Tou mechanism to repeat to do 3000 pitching movements.
In prior art, in the time that pitching angle reliability testing is done to by Shan Tou mechanism, need staff constantly to pull a fan body of Shan Tou mechanism, so that a fan body repeats pitching action.Generally once test and need to uninterruptedly do 5 hours, thereby cause staff's labor intensity large, make this test have that testing cost is high, test conformity poor problem simultaneously.
Summary of the invention
The present invention aims to provide a kind of detection device for Shan Tou mechanism, has that intensity of workers is large, testing cost is high, the poor problem of test conformity while the fan of a Shan Tou mechanism body being carried out to pitching test to solve in prior art.
For solving the problems of the technologies described above, the invention provides a kind of detection device for Shan Tou mechanism, comprising: for by the positioning part fixing supporting body of Shan Tou mechanism; Have the push-and-pull assembly of to-and-fro motion state, push-and-pull assembly is positioned at a side of positioning part, and the fan of the operating end Yu Shantou mechanism of a push-and-pull assembly body connects.
Further, positioning part comprises: for carrying the object table of supporting body of Shan Tou mechanism; Locating piece, locating piece is arranged on object table, and locating piece has space, location, and the supporting body of Shan Tou mechanism is fixed in space, location.
Further, positioning part also comprises support post, and support post is arranged on object table, and locating piece is connected with support post.
Further, locating piece along the bearing of trend of support post and support post position-adjustable be connected.
Further, the size in the space, location of locating piece is adjustable.
Further, locating piece comprises: the first grip block, and the two ends of the first grip block all have regulating connecting rod; The second grip block, the first grip block and the second grip block interval arrange, and the second grip block has the hole of dodging for passing for regulating connecting rod, and the external part of regulating connecting rod, through dodging hole, forms space, location between the first grip block and the second grip block; The first locking element, the first locking element is connected with the external part adjustable ground of regulating connecting rod.
Further, push-and-pull assembly comprises straight-line drive portion, and the fan of the operating end Yu Shantou mechanism of a drive portion body connects.
Further, push-and-pull assembly comprises: pull bar, and the first end of pull bar is connected with a fan body for Shan Tou mechanism; Drive portion, drive portion drives and is connected with pull bar.
Further, detection device also comprises the second locking element, and the second locking element is arranged on the operating end of push-and-pull assembly, and a fan body of push-and-pull assembly and Shan Tou mechanism is by the second locking element locking.
Further, detection device also comprises control box, and control box is arranged on positioning part, and control box is connected with push-and-pull electrical component.
Push-and-pull assembly in the present invention is positioned at a side of positioning part, and the fan of the operating end Yu Shantou mechanism of a push-and-pull assembly body connects.Owing to being provided with positioning part, thereby the supporting body of positioning part Jiang Shantou mechanism is fixed in the time testing, and to avoid test process middle fan head mechanism surprisingly to slide, thereby has guaranteed testing reliability.The fan of the operating end Yu Shantou mechanism of a push-and-pull assembly body connects, thereby in the time of the to-and-fro motion of push-and-pull assembly, can make a fan body move thereupon, thereby make a fan body constantly repeat pitching movement, so saved manpower, reduced staff labor intensity, reduced testing cost, guaranteed conformity and the accuracy of test.Meanwhile, the detection device in the present invention has feature simple in structure, low cost of manufacture.
Accompanying drawing explanation
The accompanying drawing that forms the application's a part is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 has schematically shown the structural representation of the detection device in the present invention;
Fig. 2 has schematically shown the plan view of Fig. 1; And
Fig. 3 has schematically shown the left view of Fig. 1.
Reference character in figure: 10, positioning part; 11, object table; 12, locating piece; 12a, space, location; 12b, the first grip block; 12c, regulating connecting rod; 12d, the second grip block; 13, support post; 14, extension bar; 20, push-and-pull assembly; 21, drive portion; 22, pull bar; 23, operating end; 30, control box.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are elaborated, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
The invention provides a kind of detection device for Shan Tou mechanism.As shown in Figure 1 to Figure 3, detection device comprise for by the positioning part fixing supporting body of Shan Tou mechanism 10, there is the push-and-pull assembly 20 of to-and-fro motion state, push-and-pull assembly 20 is positioned at a side of positioning part 10, and the operating end 23 of push-and-pull assembly 20 is connected with a fan body for Shan Tou mechanism.Owing to being provided with positioning part 10, thereby the supporting body of Shan Tou mechanism is fixed in positioning part 10 in the time testing, and to avoid test process middle fan head mechanism surprisingly to slide, thereby has guaranteed testing reliability.The operating end 23 of push-and-pull assembly 20 is connected with a fan body for Shan Tou mechanism, thereby in the time of 20 to-and-fro motion of push-and-pull assembly, can make a fan body move thereupon, thereby make a fan body constantly repeat pitching movement, so saved manpower, reduced staff labor intensity, reduced testing cost, guaranteed conformity and the accuracy of test.Meanwhile, the detection device in the present invention has feature simple in structure, low cost of manufacture.
Positioning part 10 in the present invention comprises locating piece 12 and for carrying the object table 11 of supporting body of Shan Tou mechanism, locating piece 12 is arranged on object table 11, and locating piece 12 has location space 12a, and the supporting body of Shan Tou mechanism is fixed in the space 12a of location.While using the detection device in the present invention, first the supporting body of Shan Tou mechanism to be placed on object table 11, and then Shan Tou mechanism is fixed on object table 11 with locating piece 12, thereby avoid a fan body of Shan Tou mechanism in the time of stressed pitching movement, the supporting body of Shan Tou mechanism is shifted, rocks or tilt, and then guaranteed the accuracy of testing, guarantee the operational safety of detection device.In another embodiment, the supporting body of Shan Tou mechanism can also be suspended on object table 11, and positions by locating piece 12.
Preferably, detection device also comprises castor, and castor is multiple, and multiple castors are disposed on the bottom of positioning part 10.Owing to being provided with castor, thereby be convenient to staff's motion detection device, thereby improved the operational safety of detection device.
In a preferred embodiment, positioning part 10 only comprises locating piece 12, and the first end of locating piece 12 is fixed on position to be installed, and the second end of locating piece 12 has location space 12a.Because locating piece 12 is fixed on position to be installed, thereby the reliability of positioning of the supporting body of assurance Liao Shantou mechanism, make positioning part 10 there is feature simple in structure simultaneously.In this embodiment, push-and-pull assembly 20 can be arranged on locating piece 12, also can directly be fixed on position to be installed.Preferably, position to be installed is body of wall.
Preferably, locating piece 12 is bandage, and the supporting body of Shan Tou mechanism is fixed by bandage.Because bandage has high, the easy adjusting of reliability of positioning, good dismounting, thereby guarantee the reliability of positioning of supporting body of Liao Shantou mechanism, thereby guaranteed the operational safety of detection device.
In a not shown embodiment, locating piece 12 is bandage, and the supporting body of Shan Tou mechanism is fixed on object table 11 by bandage.
Positioning part 10 in the present invention also comprises support post 13, and support post 13 is arranged on object table 11, and locating piece 12 is connected with support post 13.Because locating piece 12 is connected with object table 11 by support post 13.Thereby make the height of locating piece 12 higher than the height of object table 11, namely in the time that locating piece 12 positions the supporting body of Shan Tou mechanism, locating piece 12 is connected with the middle part of the supporting body of Shan Tou mechanism, thereby make positioning part 10 locate (the bottom location of object table 11 to Shan Tou mechanism, the stage casing of the supporting body of locating piece 12 to Shan Tou mechanism position) to the multiple spot of Shan Tou mechanism simultaneously, and then improved the reliability of positioning of positioning part 10, guarantee the operational safety of detection device.
In another not shown embodiment, locating piece 12 is bandage, and the supporting body of Shan Tou mechanism is fixed on support post 13 by bandage.
Locating piece 12 in the present invention along the bearing of trend of support post 13 and support post 13 position-adjustable be connected.Due to locating piece 12 along the bearing of trend of support post 13 and support post 13 position-adjustable be connected, thereby staff can be according to service condition, regulate the height that arranges of locating piece 12, thereby locating piece 12 can be positioned better to Shan Tou mechanism, and make positioning part 10 can meet the usage requirement of the Shan Tou mechanism of different model, and then expand the using scope of detection device
The size of space, the location 12a of the locating piece 12 in the present invention is adjustable.Because the size of location space 12a is adjustable, thereby make locating piece 12 can locate according to the adaptive coupling of the supporting body of Shan Tou mechanism the size of space 12a, thereby locating piece 12 can be fixed Shan Tou mechanism better, and then improve the operational safety of detection device.
In embodiment as shown in Figure 1 to Figure 3, locating piece 12 comprises the first grip block 12b, the second grip block 12d and the first locking element, and the two ends of the first grip block 12b all have regulating connecting rod 12c; The first grip block 12b and the second grip block 12d interval arrange, the second grip block 12d has the hole of dodging for passing for regulating connecting rod 12c, the external part of regulating connecting rod 12c, through dodging hole, forms location space 12a between the first grip block 12b and the second grip block 12d; The first locking element is connected with the external part adjustable ground of regulating connecting rod 12c.Owing to being provided with regulating connecting rod 12c, thereby not only the first grip block 12b, the second grip block are connected, and make the size of locating space 12a there is adjustability, thereby the supporting body of the Shan Tou mechanism of different sizes all can be stably arranged in the space 12a of location.Owing to being provided with the first locking element, thereby by regulating the position of the first locking element and regulating connecting rod 12c, can determine the size of location space 12a, and by the supporting body locking of the first grip block 12b, the second grip block and Shan Tou mechanism, thereby guarantee the reliability of positioning of positioning part 10.
Preferably, the first grip block 12b has arcuate surface towards a side of the second grip block 12d.Because the first grip block 12b has arcuate surface towards a side of the second grip block 12d, thereby in the time that the supporting body of Shan Tou mechanism is positioned at location space 12a, the first grip block 12b can adapt with the supporting body shape of Shan Tou mechanism better, thereby has improved the reliability of positioning of positioning part 10.
Preferably, the second grip block 12d has arcuate surface towards a side of the first grip block 12b.Because the second grip block 12d has arcuate surface towards a side of the first grip block 12b, thereby in the time that the supporting body of Shan Tou mechanism is positioned at location space 12a, the second grip block 12d can adapt with the supporting body shape of Shan Tou mechanism better, thereby has improved the reliability of positioning of positioning part 10.
In embodiment as depicted in figs. 1 and 2, positioning part 10 also comprises extension bar 14, the first end of extension bar 14 is connected with support post 13, and the second end of extension bar 14 is provided with locating piece 12, and locating piece 12 is connected with support post 13 position-adjustable ground by extension bar 14.Owing to being provided with extension bar 14, thereby increase the orientation range of locating piece 12, thereby locating piece 12 can be positioned the supporting body of Shan Tou mechanism better, and then improved the operational safety of detection device.
In a not shown embodiment, push-and-pull assembly 20 comprises straight-line drive portion 21, and the operating end 23 of drive portion 21 is connected with a fan body for Shan Tou mechanism.Preferably, the operating end 23 of drive portion 21 and the body clamping of the fan of Shan Tou mechanism are also connected slidably.The operating end 23 of drive portion 21 can be connected on the fan cover of a fan body.Because fan cover has the security bar that circumferential distribution arranges, thereby form radially slideway between adjacent two security bars, the operating end 23 of drive portion 21 is fastened in this slideway, and in the time that drive portion 21 moves, slide along the bearing of trend of slideway in the operating end 23 of drive portion 21.Because drive portion 21 can straight line motion, thereby in the time that the pitching movement direction of the moving direction of drive portion 21 and a fan body of Shan Tou mechanism is consistent, drive portion 21 actions can drive a fan body for Shan Tou mechanism to do pitching movement, thereby have guaranteed the reliability of test.Preferably, drive portion 21 is linear type cylinder, and the operating end 23 of drive portion 21 is the cylinder column of linear type cylinder.Certainly, drive portion 21 can also be linear electric motor, the slipping block that the operating end 23 of drive portion 21 is linear electric motor.
In embodiment as shown in Figure 1 to Figure 3, push-and-pull assembly 20 comprises pull bar 22 and drive portion 21, and the first end of pull bar 22 is connected with a fan body for Shan Tou mechanism, and drive portion 21 drives and is connected with pull bar 22.In the time that drive portion 21 drives pull bar 22 to do push-and-pull campaign, pull bar 22 drives a fan body for Shan Tou mechanism to do pitching movement, thereby has guaranteed the reliability of test.Preferably, push-and-pull assembly 20 also comprises transmission unit, and drive portion 21 drives pull bar 22 to move by transmission unit.Preferably, drive portion 21 is motor or cylinder.Preferably, transmission unit is driving gear, worm gear, worm screw etc.
Detection device in the present invention also comprises the second locking element, and the second locking element is arranged on the operating end 23 of push-and-pull assembly 20, and a fan body of push-and-pull assembly 20 and Shan Tou mechanism is by the second locking element locking.Because a fan body of push-and-pull assembly 20 and Shan Tou mechanism is locked by the second locking element, thereby guarantee when push-and-pull assembly 20 is worked to drive a fan body pitching movement of Shan Tou mechanism, thereby guaranteed push-and-pull assembly 20 and a fan body connection reliability, guaranteed the motion credibility of a fan body.
Preferably, the second locking element is flexible chain.Because flexible chain has easy adjusting, locks feature easily, thereby improve the operational safety of detection device.Certainly, the second locking element can also be other flexible connecting members, as bandage, cable etc.
Detection device in the present invention also comprises control box 30, and control box 30 is arranged on positioning part 10, and control box 30 is electrically connected with push-and-pull assembly 20.Owing to being provided with control box 30, thereby by control box 30 is operated, set, can control the working state of push-and-pull assembly 20, thereby guarantee the functional reliability of detection device.
Preferably, control box 30 comprises control switch and controller, and control switch is used for sending start stop signal, and control switch is electrically connected with controller, controller is electrically connected with push-and-pull assembly 20, and controller is according to the to-and-fro motion state of the start stop signal control push-and-pull assembly 20 receiving.Staff, by triggering control switch, can make controller control the working state of push-and-pull assembly 20, thereby make detection device have handling good feature.Preferably, controller is control chip or PLC controller.
Preferably, control box 30 also comprises reminder alarm unit, and reminder alarm unit is connected with controller, for count down to the prompting of predefined value alarm at counting element.Owing to being provided with reminder alarm unit, thereby staff can receive prompting message in the time that test completes, thereby improved the operational safety of detection device.Further, reminder alarm unit is LED lamp and/or buzzer etc.
Detection device in the present invention also comprises storage unit, and storage unit is connected with controller.Owing to being provided with storage unit, thereby the running state information such as the real time data of back and forth movement number of times, the motion speed of the push-and-pull assembly 20 of setting, working time, counting element all can be stored in storage unit, so that staff inquires about, thereby guarantee the operational safety of detection device.And when the anxious stopping time of detection device, storage unit also can be preserved the running state information in anxious stopping time, so that device can recover the running state before power-off while reruning, thereby improve the operational safety of detection device, reduce manual intervention.
Preferably, positioning part 10 is that aluminium alloy extrusions is built.Because positioning part 10 is that aluminium alloy extrusions is built, thereby not only guarantee the structural strength of positioning part 10, also made detection device have the advantages that overall weight is light.
Detection device in the present invention goes for electric fan, hot fan etc. and has the product of Shan Tou mechanism.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. for a detection device for Shan Tou mechanism, it is characterized in that, comprising:
Be used for the positioning part fixing supporting body of Shan Tou mechanism (10);
The push-and-pull assembly (20) with to-and-fro motion state, described push-and-pull assembly (20) is positioned at a side of described positioning part (10), and the operating end (23) of described push-and-pull assembly (20) is connected with a fan body for described Shan Tou mechanism.
2. detection device according to claim 1, is characterized in that, described positioning part (10) comprising:
For carrying the object table (11) of supporting body of described Shan Tou mechanism;
Locating piece (12), described locating piece (12) is arranged on that described object table (11) is upper, and described locating piece (12) has space, location (12a), and the supporting body of described Shan Tou mechanism is fixed in space, described location (12a).
3. detection device according to claim 2, it is characterized in that, described positioning part (10) also comprises support post (13), and it is upper that described support post (13) is arranged on described object table (11), and described locating piece (12) is connected with described support post (13).
4. detection device according to claim 3, is characterized in that, described locating piece (12) is connected with described support post (13) position-adjustable ground along the bearing of trend of described support post (13).
5. detection device according to claim 2, is characterized in that, the size in the space, described location (12a) of described locating piece (12) is adjustable.
6. detection device according to claim 5, is characterized in that, described locating piece (12) comprising:
The first grip block (12b), the two ends of described the first grip block (12b) all have regulating connecting rod (12c);
The second grip block (12d), described the first grip block (12b) arranges with described the second grip block (12d) interval, described the second grip block (12d) has the hole of dodging for passing for described regulating connecting rod (12c), described in the external part of described regulating connecting rod (12c) passes, dodge hole, between described the first grip block (12b) and described the second grip block (12d), form space, described location (12a);
The first locking element, described the first locking element is connected with the external part adjustable ground of described regulating connecting rod (12c).
7. detection device according to claim 1, is characterized in that, described push-and-pull assembly (20) comprises straight-line drive portion (21), and the described operating end (23) of described drive portion (21) is connected with a fan body for described Shan Tou mechanism.
8. detection device according to claim 1, is characterized in that, described push-and-pull assembly (20) comprising:
Pull bar (22), the first end of described pull bar (22) is connected with a fan body for described Shan Tou mechanism;
Drive portion (21), described drive portion (21) drives and is connected with described pull bar (22).
9. detection device according to claim 1, it is characterized in that, described detection device also comprises the second locking element, described the second locking element is arranged on the described operating end (23) of described push-and-pull assembly (20), and a fan body of described push-and-pull assembly (20) and described Shan Tou mechanism is by described the second locking element locking.
10. detection device according to claim 1, it is characterized in that, described detection device also comprises control box (30), and it is upper that described control box (30) is arranged on described positioning part (10), and described control box (30) is electrically connected with described push-and-pull assembly (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121151.2A CN103899564B (en) | 2014-03-27 | 2014-03-27 | Detection device for fan head mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121151.2A CN103899564B (en) | 2014-03-27 | 2014-03-27 | Detection device for fan head mechanism |
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| CN103899564A true CN103899564A (en) | 2014-07-02 |
| CN103899564B CN103899564B (en) | 2016-10-05 |
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| CN201410121151.2A Active CN103899564B (en) | 2014-03-27 | 2014-03-27 | Detection device for fan head mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124186A (en) * | 2016-08-16 | 2016-11-16 | 安徽罗伯特科技股份有限公司 | The method of inspection for chopper |
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| CN203796594U (en) * | 2014-03-27 | 2014-08-27 | 珠海格力电器股份有限公司 | Detection device for fan head mechanism |
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2014
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06101690A (en) * | 1992-09-18 | 1994-04-12 | Sanyo Electric Co Ltd | Electric fan and method for controlling oscillation of the same |
| JPH0911083A (en) * | 1995-06-28 | 1997-01-14 | Mitsubishi Heavy Ind Ltd | Automatic testing device for power tool |
| CN201110805Y (en) * | 2007-08-31 | 2008-09-03 | 比亚迪股份有限公司 | Mobile phone sliding lid life test machine |
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| CN106124186A (en) * | 2016-08-16 | 2016-11-16 | 安徽罗伯特科技股份有限公司 | The method of inspection for chopper |
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| CN103899564B (en) | 2016-10-05 |
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Owner name: SHIJIAZHUANG GREE ELECTRIC APPLIANCE SMALL DOMESTI Free format text: FORMER OWNER: GELI ELECTRIC APPLIANCE CO., LTD., ZHUHAI Effective date: 20141106 Owner name: GELI ELECTRIC APPLIANCE CO., LTD., ZHUHAI Effective date: 20141106 |
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