CN208155571U - A kind of lock fatigue test frame - Google Patents
A kind of lock fatigue test frame Download PDFInfo
- Publication number
- CN208155571U CN208155571U CN201820381711.1U CN201820381711U CN208155571U CN 208155571 U CN208155571 U CN 208155571U CN 201820381711 U CN201820381711 U CN 201820381711U CN 208155571 U CN208155571 U CN 208155571U
- Authority
- CN
- China
- Prior art keywords
- plate
- lock
- vertical plate
- frame
- fatigue test
- 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
Links
Abstract
The utility model provides a kind of lock fatigue test frame, vertical plate including the setting of two faces, two vertical plate tops are connected with top plate, two vertical plate bottoms are connected with bottom plate, top plate and bottom plate are horizontally disposed with respectively, and top plate is equipped with multiple connecting holes, and bottom plate is extended in each vertical plate bottom end, and each vertical plate extends bottom plate position equipped with a fixation hole, two concentric settings of fixation hole.A kind of lock fatigue test frame described in the utility model, structure is simple, when test, the frame is mounted in shaft by fixation hole, it will latch and unlocking mechanism is installed on the frame, drive frame clockwise by shaft --- reciprocally swinging counterclockwise, and then lock is driven to swing, realize and shut with the striker collision being correspondingly arranged with frame --- unlocking action, and then realize lock fatigue experiment, the frame plays good supporting role to lock and unlocking mechanism, meets quick and easy fatigue test requirement.
Description
Technical field
The utility model belongs to lock fatigue rig field, more particularly, to a kind of lock fatigue test frame.
Background technique
After such as seat lock production of automobile auxiliary, need to carry out the seat lock catch fatigue test, that is, logical
It crosses setting speed to unlock for several times, shut experiment, obtains circulation action number when lock fatigue damage and unlock and use torque, by
This examines whether the intensity of lock meets design requirement, therefore how convenient and efficient to carry out fatigue experiment to lock be this field skill
The new research and development project of art personnel.
Summary of the invention
In view of this, the utility model is directed to a kind of lock fatigue test frame, with it is convenient and efficient to latch into
Row fatigue test.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of lock fatigue test frame, the vertical plate including the setting of two faces, two vertical plate tops are connected with top plate,
Two vertical plate bottoms are connected with bottom plate, and top plate and bottom plate are horizontally disposed with respectively, and top plate is equipped with multiple connecting holes, each vertical plate
Bottom plate is extended in bottom end, and each vertical plate extends bottom plate position equipped with a fixation hole, two concentric settings of fixation hole.
Further, this frame further includes two spacing collision blocks, the vertical plate which is installed therein
On, and a spacing collision block is towards setting in front of vertical plane where fixation hole central axes, another spacing collision block is towards fixation hole
Vertical plane rear setting where central axes.
Further, this frame further includes a push plate, which is installed therein the vertical plate top.
Further, gusset is respectively equipped between the vertical plate and bottom plate, between the vertical plate and push plate.
Further, fixture of the installation for fixed lock on a vertical plate.
Further, each vertical plate is equipped with stiffening plate at fixation hole position, and stiffening plate is equipped with corresponding with fixation hole
Via hole.
Compared with the existing technology, a kind of lock fatigue test described in the utility model is had the advantage that with frame：
A kind of lock fatigue test frame described in the utility model, structure is simple, should by fixation hole when test
Frame is mounted in shaft, and lock and unlocking mechanism are installed on the frame, drives frame clockwise by shaft --- the inverse time
Needle reciprocally swinging, and then lock is driven to swing, realize and shut with the striker collision being correspondingly arranged with frame --- unlocking action, into
And realize lock fatigue experiment, which plays good supporting role to lock and unlocking mechanism, meets quick and easy fatigue
Test requirements document.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing：
Fig. 1 is a kind of lock fatigue test frame stereoscopic schematic diagram described in the utility model embodiment；
Description of symbols：
1- vertical plate；11- fixation hole；2- top plate；
21- connecting hole；3- bottom plate；4- fixture；
5- spacing collision block；6- gusset；7- push plate；
8- stiffening plate.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, a kind of lock fatigue test frame, the vertical plate 1 including the setting of two faces, for the ease of saying
Bright, in the present embodiment, a setting of vertical plate 1 is in left side, another vertical plate 1 is arranged on right side, and two 1 tops of vertical plate are connected with top
Plate 2 is equipped with multiple connecting holes 21 for being used to fix unlocking tool on top plate 2, which is connected with bottom plate 3, pushes up
Plate 2 and bottom plate 3 are horizontally disposed with respectively, and top plate 2, bottom plate 3 and two vertical plates 1 constitute frame structure, each 1 bottom end of vertical plate extends
Bottom plate 3 out, and each vertical plate 1 extends 3 position of bottom plate equipped with a fixation hole 11, two concentric settings of fixation hole 11 are answered
Used time, this frame are fixed in the shaft of fatigue rig by two fixation holes, drive frame around fixation hole by shaft
All axis rotations；In the present embodiment, for the ease of picking and placing lock, also installation is for fixing the folder of lock on the vertical plate 1 in left side
Tool 4.When test, lock need to only be fixed by the fixture 4.
In the present embodiment, set on the vertical plate 1 in left side there are two spacing collision block 5, two spacing collision blocks 5 are located at bottom
3 top of plate, and a spacing collision block 5 is arranged towards vertical plane front where 11 central axes of fixation hole, another 5 court of spacing collision block
Vertical plane rear is arranged where to 11 central axes of fixation hole, that is, a spacing collision block 5 is arranged towards the front of this frame, separately
One spacing collision block 5 is arranged towards this frame rear, is limited by two spacing collision blocks to this frame swing position；
1 Upper vertical direction of vertical plate positioned at right side is installed with push plate 7, because this experiment is high frequency experiment equipment, drives in order to prevent
The motor reciprocating rotation of frame stroke reduces the service life of motor, therefore in this test, motor only drives one direction of frame
Another direction rotation of rotation, the frame is completed by pushing members such as cylinder, hydraulic cylinder, electric pushrods, is achieved in frame
Frame, which is swung, to be required, and therefore, push plate 7 is correspondingly arranged with pushing member.
In the present embodiment, in order to improve frame strength, distinguish between the vertical plate 1 and bottom plate 3, between the vertical plate 1 and push plate 7
Equipped with gusset 6.
In the present embodiment, in order to increase the installation strength between vertical plate 1 and shaft, each vertical plate 1 is in 11 position of fixation hole
Place is equipped with stiffening plate 8, and stiffening plate 8 is equipped with via hole corresponding with fixation hole, and the via hole and fixed hole diameter are equal.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of lock fatigue test frame, it is characterised in that：Vertical plate (1) including the setting of two faces, two vertical plates (1)
Top is connected with top plate (2), which is connected with bottom plate (3), and top plate (2) is equipped with multiple connecting holes (21), often
One vertical plate (1) bottom end is extended bottom plate (3), and each vertical plate (1) extends bottom plate (3) position equipped with a fixation hole
(11), two concentric settings of fixation hole (11)；
Fixture (4) for fixed lock is installed on one vertical plate (1).
2. a kind of lock fatigue test frame according to claim 1, it is characterised in that：This frame further includes two limits
Position collision block (5), on the vertical plate which is installed therein, and a spacing collision block (5) is towards fixation hole
(11) setting in front of vertical plane where central axes, another spacing collision block (5) is towards vertical plane where fixation hole (11) central axes
Rear setting.
3. a kind of lock fatigue test frame according to claim 2, it is characterised in that：This frame further includes a push plate
(7), which is installed therein vertical plate (1) top.
4. a kind of lock fatigue test frame according to claim 3, it is characterised in that：The vertical plate (1) and bottom plate
(3) gusset (6) are respectively equipped between, between the vertical plate (1) and push plate (7).
5. a kind of lock fatigue test frame according to claim 1, it is characterised in that：Each vertical plate (1) is solid
Determine to be equipped with stiffening plate (8) at hole (11) position, and stiffening plate (8) is equipped with via hole corresponding with fixation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820381711.1U CN208155571U (en) | 2018-03-20 | 2018-03-20 | A kind of lock fatigue test frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820381711.1U CN208155571U (en) | 2018-03-20 | 2018-03-20 | A kind of lock fatigue test frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208155571U true CN208155571U (en) | 2018-11-27 |
Family
ID=64392217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820381711.1U Expired - Fee Related CN208155571U (en) | 2018-03-20 | 2018-03-20 | A kind of lock fatigue test frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208155571U (en) |
-
2018
- 2018-03-20 CN CN201820381711.1U patent/CN208155571U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20210320 |