CN207396241U - Pendulum test machine - Google Patents
Pendulum test machine Download PDFInfo
- Publication number
- CN207396241U CN207396241U CN201720640167.3U CN201720640167U CN207396241U CN 207396241 U CN207396241 U CN 207396241U CN 201720640167 U CN201720640167 U CN 201720640167U CN 207396241 U CN207396241 U CN 207396241U
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- CN
- China
- Prior art keywords
- slide rail
- bottom plate
- suspension hook
- line slide
- rack
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Abstract
The utility model discloses a kind of pendulum test machines, two longitudinal line slide rail correspondences are fixed at rack both sides, the both ends of the horizontal slide rail bottom plate are fixedly installed longitudinal sliding block, the longitudinal sliding block is fitted on longitudinal line slide rail, transverse slider is fixedly installed on the suspension hook bottom plate, the transverse direction line slide rail is fixedly mounted on horizontal slide rail bottom plate, transverse slider is fitted on horizontal line slide rail, the transverse sliding mechanism is arranged on horizontal slide rail bottom plate, and transversely line slide rail is left for driving suspension hook bottom plate for the transverse sliding mechanism, right movement, the longitudinal sliding motion mechanism is arranged on frame top, the suspension hook is arranged on suspension hook bottom plate, the percussion mechanism is connected to by way of flexible wires connection on suspension hook, electric control cabinet is additionally provided in the rack.The utility model realizes the adjusting of the automation to elevator door or the arbitrary test point of gate, has the advantages that saving manpower, adjusting is efficient, adjusting position is accurate.
Description
Technical field
The invention belongs to shock-testing technical field, more particularly, to a kind of pendulum test machine.
Background technology
It is made for elevator door or the device of gate shock-testing comprising one of the steel Q235A for meeting GB/T-700
Impact ring, housing made of a steel Q275 by meeting GB/T 700.The lead of interior a diameter of (3.5 ± 0.25) mm of filling
Ball, gross mass (10 ± 0.01) kg.Charpy impact device applies the steel wire hang of a diameter of 3mm, and makes freely-suspended
Small flat distance between the outermost of percussion mechanism and subject panel is no more than 15mm.Pendulum length (low side of hook to impact dress
Put the length of reference point) 1.5m should be at least.The Charpy impact device of suspension is by lifting the traction with trigger device from subject
Put on panel, the height of upper pendulum by national standard requirement.Charpy impact device should not be generated in the instantaneous trigger device of release attached
The impact added.Its result of the test meets national standard standard：A) panel does not damage integrally；B) there is no crackle on panel；C) face
It is non-porous on plate；D) panel is without departing from guiding parts；E) guiding parts is without permanent deformation；F) panel surface is damaged without other, opposite
Plate surface has diameter no more than 2mm, but the situation of flawless trace should also try again successful soft pendulum impact test.
The test mode used at present so, is not only tested to adjust the impact position of percussion mechanism by manpower
It is less efficient, and to the personal safety of tester, there are larger hidden danger during the test.
The content of the invention
The technical problems to be solved by the invention are：It provides a kind of by automating adjusting percussion mechanism realization to elevator layer
Door or the pendulum test machine of gate arbitrary point shock-testing.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：A kind of pendulum test machine, bag
Including rack, transverse sliding mechanism, longitudinal sliding motion mechanism, suspension hook bottom plate, suspension hook, percussion mechanism, horizontal slide rail bottom plate, horizontal straight line
Slide and longitudinal line slide rail, two longitudinal line slide rail correspondences are fixed at rack both sides, the horizontal slide rail bottom plate
Both ends are fixedly installed longitudinal sliding block, and the longitudinal sliding block is fitted on longitudinal line slide rail, solid on the suspension hook bottom plate
Surely transverse slider is provided with, the transverse direction line slide rail is fixedly mounted on horizontal slide rail bottom plate, the transverse slider cooperation peace
On horizontal line slide rail, the transverse sliding mechanism is arranged on horizontal slide rail bottom plate, and the transverse sliding mechanism
For driving the transversely left and right movement of line slide rail of suspension hook bottom plate, the longitudinal sliding motion mechanism is arranged on frame top, and institute
Stating longitudinal sliding motion mechanism, line slide rail moves above and below along longitudinal direction for driving horizontal slide rail bottom plate, and the suspension hook is arranged on suspension hook
On bottom plate, the percussion mechanism is connected to by way of flexible wires connection on suspension hook, and electric appliance control is additionally provided in the rack
Cabinet processed.
It is provided with preferably, the rack front end is also slided for by the pull-up of percussion mechanism accumulation of energy and relieving mechanism.
Preferably, laser used for positioning is additionally provided on the pull-up and relieving mechanism to its device.
Preferably, the transverse sliding mechanism include the first drive motor, the first sprocket wheel and the first chain, described first
Drive motor is fixedly mounted on horizontal slide rail bottom plate, and two first sprocket wheels are correspondingly arranged at horizontal slide rail bottom plate
Left and right both ends are connected by the first chain closed loop between two the first sprocket wheels, and the first chain interlude also with suspension hook
Bottom plate is fixedly connected.
Preferably, the longitudinal sliding motion mechanism include the second driving motor, transmission shaft, Bearning mechanism, the second sprocket wheel and
Second chain, second driving motor are fixedly mounted on by machine top plate in rack, and the transmission shaft is pacified by Bearning mechanism
On machine top plate, it is sequentially connected between second driving motor and transmission shaft by sprocket/gear mode, two described
Two sprocket wheels are correspondingly arranged at the upper/lower terminal of rack, are connected between two second sprocket wheels by the second chain closed loop, and
The interlude of second chain is also fixedly connected with horizontal slide rail bottom plate.
Compared with prior art, usefulness of the present invention is：The technical program is by setting longitudinal sliding motion mechanism to drive
Horizontal slide rail bottom plate realizes upper and lower movement, and hanging ring is mounted on by suspension hook bottom plate on horizontal slide rail bottom plate, and then realizes pair
The upper and lower position that percussion mechanism on suspension hook is connected in a manner that flexible wires connect is adjusted, by setting transverse sliding mechanism band
Dynamic suspension hook bottom plate realizes left and right movement, and the left and right movement of suspension hook bottom plate then realizes the adjusting to impacting device lateral rum point；
Therefore the present invention realizes the adjusting of the automation to elevator door or the arbitrary test point of gate, has and saves manpower, adjusts efficiency
High, the advantages of adjusting position is accurate, meets the test request to elevator door or gate of national regulations.
Description of the drawings：
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 3 is the top view of the present invention.
Fig. 4 is the mounting structure schematic diagram of horizontal slide rail bottom plate and suspension hook bottom plate, horizontal line slide rail.
Specific embodiment：
Below in conjunction with the accompanying drawings and specific embodiment the present invention will be described in detail：
A kind of pendulum test machine as shown in Figures 1 to 4, including rack 1, transverse sliding mechanism 2, longitudinal sliding motion mechanism 3,
Suspension hook bottom plate 4, suspension hook 5, percussion mechanism 7, horizontal slide rail bottom plate 8, horizontal line slide rail 9 and longitudinal line slide rail 10, two vertical
1 both sides of rack are fixed to the correspondence of line slide rail 10, the both ends of the horizontal slide rail bottom plate 8 are fixedly installed longitudinal cunning
Block, the longitudinal sliding block are fitted on longitudinal line slide rail 10, and transverse slider is fixedly installed on the suspension hook bottom plate 4,
The transverse direction line slide rail 9 is fixedly mounted on horizontal slide rail bottom plate 8, and the transverse slider is fitted to horizontal line slide rail
On 9, the transverse sliding mechanism 2 is arranged on horizontal slide rail bottom plate 8, and the transverse sliding mechanism 2 is used to drive suspension hook
The transversely 9 left and right movement of line slide rail of bottom plate 4, the longitudinal sliding motion mechanism 3 is arranged on 1 top of rack, and the longitudinal direction is sliding
For driving horizontal slide rail bottom plate 8, line slide rail 10 moves motivation structure 3 above and below along longitudinal direction, and the suspension hook 5 is arranged on suspension hook bottom plate
On 4, the percussion mechanism 7 is connected to by way of flexible wires connection on suspension hook 5, and electric appliance control is additionally provided in the rack 1
Cabinet 25 processed, tester carry out operation control by electric control cabinet 25 to entire pendulum test machine, and tester passes through electric appliance
The display screen and operation button of switch board 25 realize the control to transverse sliding mechanism 2 and longitudinal sliding motion mechanism 3, slide laterally
Mechanism 2 drives the 4 transversely 9 left and right movement of line slide rail of suspension hook bottom plate, and longitudinal sliding motion mechanism 3 drives horizontal slide rail bottom plate 8 along vertical
It is moved above and below to line slide rail 10, it is achieved that the adjusting of 7 arbitrary test position of percussion mechanism, further, since percussion mechanism
7 quality is larger, and being also convenient for operating personnel by longitudinal sliding motion mechanism 3 is installed to percussion mechanism 7 on hanging ring 5, i.e. operator
For member without percussion mechanism 7 be lifted, percussion mechanism 7 is placed after installation is complete, passes through longitudinal sliding motion mechanism with hanging ring 5 on the ground
Percussion mechanism 7 is raised up to specified altitude by 3.
Further, in order to save the personal safety of manpower and protection operation tester, 1 front end of rack is also sliding
It is dynamic to be provided with the pull-up of 7 accumulation of energy of percussion mechanism and relieving mechanism 11, pull-up and 11 lower end of relieving mechanism passing through flexible wires
Percussion mechanism 7 is connected to, will discharge to complete shock-testing after 7 pull-up of percussion mechanism to specified altitude by hoist engine.
In actual use, pull-up and 11 position of relieving mechanism is adjusted in tester in order to facilitate the operation, described
Laser used for positioning is additionally provided in pull-up and relieving mechanism 11 to its device, when laser used for positioning sends its device
Laser point beat when on 7 shock point of percussion mechanism, i.e., position is met the requirements.
As shown in figure 4, be preferable to provide mode as 2 one kind of transverse sliding mechanism, the transverse sliding mechanism 2 includes the
One drive motor, the first sprocket wheel and the first chain, first drive motor are fixedly mounted on horizontal slide rail bottom plate 8, and two
A first sprocket wheel is correspondingly arranged at the left and right both ends of horizontal slide rail bottom plate 8, passes through the first chain between two the first sprocket wheels
Closed loop connects, and the first chain interlude is also fixedly connected with suspension hook bottom plate 4.
As shown in figure 3, be preferable to provide mode as 2 one kind of longitudinal sliding motion mechanism, the longitudinal sliding motion mechanism 2 includes the
Two driving motors 21, transmission shaft 22, Bearning mechanism 23, the second sprocket wheel and the second chain, second driving motor 21 pass through machine
Top plate 24 is fixedly mounted in rack 1, and the transmission shaft 22 is mounted on by Bearning mechanism 23 on machine top plate 24, and described second drives
Dynamic to be sequentially connected between motor 21 and transmission shaft 22 by sprocket/gear mode, two second sprocket wheels are correspondingly arranged at machine
The upper/lower terminal of frame 1 is connected by the second chain closed loop between two second sprocket wheels, and in second chain
Between section be also fixedly connected with horizontal slide rail bottom plate 8.
In addition, also static pressure force test device can be mounted on suspension hook bottom plate 4, upper bottom left can be carried out using suspension hook bottom plate 4
The feature moved right carries out carrying out the arbitrary point of elevator door or gate static pressure test, and in order to ensure accurately static pressure survey
Power is tried, then constant pressure is provided for static pressure force test device by pulley blocks deflecting using the weight of counterweight.
It is emphasized that：It the above is only presently preferred embodiments of the present invention, not the present invention made in any form
Limitation, any simple modification, equivalent change and modification that every technical spirit according to the invention makees above example,
In the range of still falling within technical solution of the present invention.
Claims (5)
1. a kind of pendulum test machine, it is characterised in that：Including rack（1）, transverse sliding mechanism（2）, longitudinal sliding motion mechanism（3）、
Suspension hook bottom plate（4）, suspension hook（5）, percussion mechanism（7）, horizontal slide rail bottom plate（8）, horizontal line slide rail（9）With longitudinal line slide rail
（10）, two longitudinal line slide rails（10）Correspondence is fixed at rack（1）Both sides, the horizontal slide rail bottom plate（8）Both ends
Longitudinal sliding block is fixedly installed, the longitudinal sliding block is fitted to longitudinal line slide rail（10）On, the suspension hook bottom plate（4）On
It is fixedly installed transverse slider, the transverse direction line slide rail（9）It is fixedly mounted on horizontal slide rail bottom plate（8）On, it is described laterally sliding
Block is fitted to horizontal line slide rail（9）On, the transverse sliding mechanism（2）It is arranged on horizontal slide rail bottom plate（8）On, and
The transverse sliding mechanism（2）For driving suspension hook bottom plate（4）Transversely line slide rail（9）Left and right movement, the longitudinal sliding motion
Mechanism（3）It is arranged on rack（1）Top, and the longitudinal sliding motion mechanism（3）For driving horizontal slide rail bottom plate（8）Along longitudinal direction
Line slide rail（10）Upper and lower movement, the suspension hook（5）It is arranged on suspension hook bottom plate（4）On, the percussion mechanism（7）Pass through flexibility
The mode of line connection is connected to suspension hook（5）On, the rack（1）On be additionally provided with electric control cabinet（25）.
2. pendulum test machine according to claim 1, it is characterised in that：The rack（1）It is useful that setting is also slided in front end
In by percussion mechanism（7）The pull-up of accumulation of energy and relieving mechanism（11）.
3. pendulum test machine according to claim 2, it is characterised in that：The pull-up and relieving mechanism（11）On also set up
The laser of positioning is useful for its device.
4. pendulum test machine according to claim 1, it is characterised in that：The transverse sliding mechanism（2）It is driven including first
Dynamic motor, the first sprocket wheel and the first chain, first drive motor are fixedly mounted on horizontal slide rail bottom plate（8）On, two
First sprocket wheel is correspondingly arranged at horizontal slide rail bottom plate（8）Left and right both ends, pass through the first chain between two the first sprocket wheels
Closed loop connect, and the first chain interlude also with suspension hook bottom plate（4）It is fixedly connected.
5. pendulum test machine according to claim 1, it is characterised in that：The longitudinal sliding motion mechanism（2）It is driven including second
Dynamic motor（21）, transmission shaft（22）, Bearning mechanism（23）, the second sprocket wheel and the second chain, second driving motor（21）It is logical
Cross machine top plate（24）It is fixedly mounted on rack（1）On, the transmission shaft（22）Pass through Bearning mechanism（23）Mounted on machine top plate
（24）On, second driving motor（21）With transmission shaft（22）Between be sequentially connected by sprocket/gear mode, described in two
Second sprocket wheel is correspondingly arranged at rack（1）Upper/lower terminal, pass through the second chain closed loop between two second sprocket wheels and connect
Connect, and the interlude of second chain also with horizontal slide rail bottom plate（8）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640167.3U CN207396241U (en) | 2017-06-05 | 2017-06-05 | Pendulum test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640167.3U CN207396241U (en) | 2017-06-05 | 2017-06-05 | Pendulum test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396241U true CN207396241U (en) | 2018-05-22 |
Family
ID=62402170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720640167.3U Expired - Fee Related CN207396241U (en) | 2017-06-05 | 2017-06-05 | Pendulum test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207396241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063898A (en) * | 2017-06-05 | 2017-08-18 | 苏州德源机电有限公司 | A kind of pendulum test machine |
| CN109060498A (en) * | 2018-06-26 | 2018-12-21 | 天津澳晨科技有限公司 | A kind of pendulum test machine |
-
2017
- 2017-06-05 CN CN201720640167.3U patent/CN207396241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063898A (en) * | 2017-06-05 | 2017-08-18 | 苏州德源机电有限公司 | A kind of pendulum test machine |
| CN109060498A (en) * | 2018-06-26 | 2018-12-21 | 天津澳晨科技有限公司 | A kind of pendulum test machine |
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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: 20180522 Termination date: 20210605 |