CN205483484U - Impact test appearance is prevented to swing seat - Google Patents
Impact test appearance is prevented to swing seat Download PDFInfo
- Publication number
- CN205483484U CN205483484U CN201620283312.2U CN201620283312U CN205483484U CN 205483484 U CN205483484 U CN 205483484U CN 201620283312 U CN201620283312 U CN 201620283312U CN 205483484 U CN205483484 U CN 205483484U
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- swing seat
- hole
- motor
- fixed
- seat
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- Withdrawn - After Issue
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Abstract
The utility model discloses an impact test appearance is prevented to swing seat, including aluminum ball, controller, swing seat and fixed bolster, and be provided with the selected mechanism of angle on the swing seat corresponding position for the experimental angle of regulation and fixed swing seat. The test instrument is installed controlling of regulation aluminum ball position and is removed adjustment mechanism and oscilaltion adjustment mechanism for adjust the aluminum ball position, with the swing that is applicable to different specifications. This kind of test instrument improves experimental accuracy by the sensor measurements data, and with the experimental angle that electromechanical device adjusted aluminum ball position and swing seat, simplified operation makes the tentation data more reliable, and help promotes the quality of swing.
Description
Technical field
This utility model relates to a kind of detection equipment, a kind of swing seat anticollision tester.
Background technology
Along with improving constantly of people's living standard, the place such as kindergarten, school, recreation ground community in one's power is the most increasing to the demand of the small-sized recreation facility in entertainment for children place, and this kind of recreation facility export volume increases the most day by day.But this kind of recreation facility product is very different, child was the most repeatedly occurred to use the accident of small-sized recreation facility injures and deaths.Product does not effectively integrate with international standard, is easily restricted by the technical specification that external travelling trader is more, makes manufacturing enterprise be too tired to deal with.The impact of these TBT (Technical Barriers to Trade) owing to producing because of typical problem, often results in products export and is obstructed.It is one of important indicator checking swing safety that swing seat anticollision is tested, and is also one of swing important indicator in international trade, it is intended to detection swing extent of injury when occurring unexpected, to head generation.The anticollision test of existing swing seat, when detection all by manual operation, to test angle and and the balance of seat to control power not enough, it is impossible to efficiently accomplish object of experiment.Consequent quality problems, may cause security incident.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of swing seat anticollision tester, can accurately Control experiment angle and the balance of swing seat.
nullFor achieving the above object，This utility model provides following technical scheme: a kind of swing seat anticollision tester，Including aluminum ball、Controller、Swing seat and fixed support，Described aluminum ball and swing seat are all lifted on fixed support by rope，It is provided with acceleration transducer in described aluminum ball，Surface scribbles ink paste layer，Described controller is arranged on support bracket fastened side，Described acceleration transducer is connected by wire with controller，It is characterized in that: on described fixed support, be provided with the angle adjusting mechanism that the projected angle of impact to swing seat is adjusted and the angle fixed mechanism being fixed after swing seat projected angle of impact regulates，Described angle adjusting mechanism and angle fixed mechanism are sequentially distributed on fixed support，Described angle adjusting mechanism includes encoder and strip board，Described encoder is arranged on the position that fixed support is connected with the rope of swing seat，And be connected with controller by wire，On described encoder, there is rotary shaft，Described strip board is enclosed within the rotary shaft of encoder，And be arranged side by side with the rope lifting swing seat，Described angle fixed mechanism includes the 5th motor、First fixed pulley、Pull rope and the iron block being fixed on swing seat，Described 5th motor and the first fixed pulley are installed on fixed support，The one ends wound of described pull rope is in the rotary shaft of the 5th motor，The other end is fixedly connected with electromagnetic assembly after walking around the first fixed pulley，Described electromagnetic assembly includes connecting plate and two electric magnet，Said two electric magnet couples with controller，Described connecting plate is fixedly connected with pull rope，Described connecting plate is strip，One end of two electric magnet is separately fixed at connecting plate on the position at its two ends，The other end attracts each other with iron block when energising，It is separated from each other during power-off.
nullAs further improvement of the utility model，Aluminum ball governor motion it is provided with on described fixed support，Described aluminum ball governor motion includes left and right adjusting device and lowering or hoisting gear，Described left and right adjusting device includes firm banking and actuating device，Described firm banking is fixedly mounted on fixed support，Described actuating device is arranged on firm banking，Described actuating device includes the first motor、First screw rod and mobile base，Described first motor is fixedly mounted on firm banking，Described first screw coaxial is fixed in the rotating shaft of the first motor，Tapped through hole is offered on described mobile base，One end of its first motor dorsad is through the tapped through hole on mobile base，And threaded with tapped through hole，Described lowering or hoisting gear is arranged on mobile base，Described lowering or hoisting gear includes the second motor and roller，Described second motor is fixedly mounted on mobile base，Gathering sill is offered on described firm banking，It is provided with sliding plate on described mobile base，Described sliding plate is embedded in gathering sill，And sliding in gathering sill，Described roller coaxial sleeve is connected in the rotating shaft of the second motor，The rope connecting aluminum ball is wrapped on roller after mobile base and firm banking，Described first motor and the second motor are all connected with controller by wire.
nullAs further improvement of the utility model，Swing seat governor motion it is provided with on described fixed support，Described swing seat governor motion includes mounting seat and gear，Described mounting seat is fixedly mounted on fixed support，Described gear includes the 3rd motor、4th motor、3rd screw rod、4th screw rod and two suspension bases，Described 3rd motor and the 4th motor are fixedly mounted in mounting seat side by side，Described 3rd screw rod is arranged on the 3rd motor front and is connected with the 3rd motor-driven，The rear that described 4th screw rod is arranged on the 4th motor is connected with the 4th motor-driven，Described suspension base sheath is on fixed support，Hang base and the 3rd screw rod and the fixed installation of the 4th screw rod，The lower section hanging base offers mounting groove，Axis hole is offered on the sidewall of mounting groove，The axle of described encoder is fixed be connected through axis hole and with rope and the strip board of lifting swing seat.
As further improvement of the utility model, aluminum ball impact point fixed mechanism it is provided with on described fixed support, described aluminum ball impact point fixed mechanism includes involving seat, involving line, weight and pulley, the described seat that involves is fixedly mounted on fixed support, described in involve one end of line and be provided with cap nut, the other end connects weight, the described seat that involves is provided with pulley, the described line that involves hangs on pulley, and described aluminum ball has been wholely set bolt, and described cap nut is connected with bolt thread.
As further improvement of the utility model, described fixed support includes being placed on ground some support columns, the top of described support column is provided with some transverse beams and longitudinal beam, support column, the first through hole is all offered in transverse beam and longitudinal beam, described aluminum ball and swing seat all hang in transverse beam by rope, described angle adjusting mechanism and angle fixed mechanism are arranged in transverse beam, described transverse beam, it is provided with mounting blocks on longitudinal beam and support column post link position, the second through hole is offered on the position of corresponding first through hole of mounting blocks, with screw through described first through hole and the second through hole, connect transverse beam, longitudinal beam and support column.
As further improvement of the utility model, offer third through-hole in described strip board, described third through-hole is provided with the location bar for fixing swing seat, described location bar is provided with screw thread, when swing seat fixed by location bar, the edge of third through-hole blocks screw thread.
The beneficial effects of the utility model, testing equipment is installed encoder, encoder is arranged on position corresponding with swing seat on fixed support, it is connected with controller by wire, strip board it is cased with on encoder, strip board is connected with the rope of swing seat by location bar, swing seat is pulled during test, the rope of swing seat drives strip board, the angle of strip board measured by encoder, avoid the error caused due to the deformation of rope, analyzed by controller, adjust, reduce the error produced because of manual operation, the degree of accuracy of lifting test equipment, preferably realize test objective.About employing, two blocks of electric magnet carry out plane release simultaneously, it is ensured that swing plate and seat steadily fall, it is ensured that result of the test is more efficient.During regulation swing seat, use the iron block on electric magnet absorption swing seat, then controlled mobile swing seat by motor, make swing seat reach to test angle, reduce labor strength, improve experimental accuracy.Electromagnetic assembly is the electric magnet being distributed in strip board two ends, it is to avoid swing seat rocks during clashing into aluminum ball, held stationary, it is ensured that test is effectively.Weight fixes the angle of aluminum ball, makes the acceleration transducer within aluminum ball be in optimal test position, preferably measurement data, improves the accuracy of test data.Equipped with for regulating the aluminum ball governor motion of aluminum ball position and for regulating the swing governor motion of swing width on tester, the position of centre of gravity of test aluminum ball should just be encountered in the front end of swing seat to make tester can guarantee while testing various sizes of swing.Offering through hole on support bracket fastened transverse beam, longitudinal beam and support column, through hole coordinates the through hole on mounting blocks in order to install screw, connects transverse beam, longitudinal beam and support column, connects with mounting blocks, ease of assembly, dismantles and transports.
Accompanying drawing explanation
Fig. 1 is the top view of swing seat anticollision tester.
Fig. 2 is the front view of swing seat anticollision tester.
Fig. 3 is the left view of swing seat anticollision tester
Detailed description of the invention
Below in conjunction with the embodiment given by accompanying drawing, this utility model is described in further detail.
nullWith reference to Fig. 1、Fig. 2、Shown in Fig. 3，A kind of swing seat anticollision tester of the present embodiment，Including aluminum ball 1、Controller 2、Swing seat 3 and fixed support 4，Described aluminum ball 1 and swing seat 3 are all lifted on fixed support 4 by rope，It is provided with acceleration transducer in described aluminum ball 1，Surface scribbles ink paste layer 5，Described controller 2 is arranged on the side of fixed support 4，Described acceleration transducer is connected by wire with controller 2，The angle adjusting mechanism t that the projected angle of impact to swing seat 3 is adjusted and the angle fixed mechanism g being fixed after swing seat 3 projected angle of impact regulates it is provided with on described fixed support 4，Described angle adjusting mechanism t and angle fixed mechanism g is sequentially distributed on fixed support 4，Described angle adjusting mechanism includes encoder t1 and strip board t2，Described encoder t1 is arranged on the position that fixed support 4 is connected with the rope of swing seat 3，And be connected with controller 2 by wire，On described encoder t1, there is rotary shaft，Described strip board t2 is enclosed within the rotary shaft of encoder t1，And be arranged side by side with the rope lifting swing seat 3，Described angle fixed mechanism g includes the 5th motor g2、First fixed pulley g3、Pull rope g4 and the iron block 301 being fixed on swing seat 3，Described 5th motor g2 and the first fixed pulley g3 is installed on fixed support 4，The one ends wound of described pull rope g4 is in the rotary shaft of the 5th motor g2，The other end is fixedly connected with electromagnetic assembly g1 after walking around the first fixed pulley g3，Described electromagnetic assembly g1 includes connecting plate g101 and two electric magnet g102，Said two electric magnet g102 couples with controller 2，Described connecting plate g101 is fixedly connected with pull rope g4，Described connecting plate g101 is strip，One end of two electric magnet g102 is separately fixed at connecting plate g101 on the position at its two ends，The other end attracts each other with iron block 301 when energising，It is separated from each other during power-off.nullSwing seat 3 is installed on fixed support 4 by this swing seat anticollision tester in use，Swing seat 3 is pulled by operator，Drive stripe board t2 to certain position，The iron block 301 on swing seat 3 is held with electromagnetic assembly g1，Encoder t1 measures the angle that stripe board t2 is formed with vertical direction，Transfer data to controller 2，Controller 2 shows corresponding data，Operator operates controller 2，Control the 5th motor g2 to rotate，Electromagnetic assembly g1 is guided to move，Electromagnetic assembly g1 guides swing seat 3 to move，Swing seat 3 is made to arrive test desired position，After swing seat 3 stands，Close electromagnetic assembly g1，Swing seat 3 back moves，Clash into the ink paste layer 5 on aluminum ball 1 surface，Actual shock contact area size is counted by the projection of lucidification disposal paper，Enter data into controller 2，Data collected by acceleration transducer in aluminum ball 1，It is sent to controller 2，Controller 2 is by calculating，Draw result of the test.
nullAs a kind of detailed description of the invention improved，Aluminum ball governor motion q it is provided with on described fixed support 4，Described aluminum ball governor motion q includes left and right adjusting device and lowering or hoisting gear，Described left and right adjusting device includes firm banking q1 and actuating device q2，Described firm banking q1 is fixedly mounted on fixed support 4，Described actuating device q2 is arranged on q1 on firm banking，Described actuating device q2 includes the first motor q201、First screw rod q202 and mobile base q203，Described first motor q201 is fixedly mounted on firm banking q1，Described first screw rod q202 is coaxially fixed in the rotating shaft of the first motor q201，Tapped through hole is offered on described mobile base q203，One end of its first motor q201 dorsad is through the tapped through hole on mobile base q203，And threaded with tapped through hole，Described lowering or hoisting gear is arranged on mobile base q203，Described lowering or hoisting gear includes the second motor s2 and roller s3，Described second motor s2 is fixedly mounted on mobile base q203，Gathering sill is offered on described firm banking q1，It is provided with sliding plate s1 on described mobile base q203，Described sliding plate s1 is embedded in gathering sill，And sliding in gathering sill，Described roller s4 coaxial sleeve is connected in the rotating shaft of the second motor s2，The rope connecting aluminum ball 1 is wrapped on roller s3 after mobile base q203 and firm banking q1，Described first motor q201 and the second motor s2 is all connected with controller 2 by wire.First motor q201 rotates and drives the first screw rod q202 to rotate, and the first screw rod q202 is by making mobile base q203 move left and right with threadeding of mobile base q203, thus regulates aluminum ball right position.Sliding plate s1, through the gathering sill of firm banking q1, guides mobile base q203 to slide.Second electric machine rotation drives roller, and roller rotates, and folding and unfolding pull rope makes aluminum ball move up and down.
nullAs a kind of detailed description of the invention improved，Swing seat governor motion y it is provided with on described fixed support 4，Described swing seat governor motion y includes mounting seat y1 and gear y2，Described mounting seat y1 is fixedly mounted on fixed support 4，Described gear y2 includes the 3rd motor y201、4th motor y202、3rd screw rod y203、4th screw rod y204 and two suspension base y5，Described 3rd motor y201 and the 4th motor y202 is fixedly mounted in mounting seat y1 side by side，Described 3rd screw rod y203 is arranged on the 3rd motor y201 front and is in transmission connection with the 3rd motor y201，The rear that described 4th screw rod y204 is arranged on the 4th motor y202 is in transmission connection with the 4th motor y202，Described suspension base y5 is enclosed within fixed support 4，Hang base y5 and the 3rd screw rod q203 and the 4th screw rod q204 fixed installation，The lower section hanging base y4 offers mounting groove，Axis hole is offered on the sidewall of mounting groove，The axle of described encoder t1 is fixed be connected through axis hole and with rope and strip board t2 of lifting swing seat 3.3rd motor y201 and the 4th motor y202 rotates, drive the 3rd screw rod y203 and the 4th screw rod y204 in opposite directions or from motion, thus drive two to hang base y205 and move on fixed support 4, and then drive the swing rope being suspended on suspension base y5 to move, the distance of regulation rope so that it is be suitable for the swing seat of different length.
As a kind of detailed description of the invention improved, aluminum ball impact point fixed mechanism z it is provided with on described fixed support 4, described aluminum ball impact point fixed mechanism z includes involving a z1, involving line z2, weight z4 and pulley z5, a described z1 that involves is fixedly mounted on fixed support 4, described one end involving line z2 is provided with cap nut z3, the other end connects weight z4, a described z1 that involves is provided with pulley z5, the described line z2 that involves hangs on pulley z5, it is wholely set bolt z6, described cap nut z3 on described aluminum ball 1 to threaded with bolt z6.Weight z4 pulls and involves the rope z2 downward pulling force of generation, and downward pulling force is converted into horizontal pull by pulley z5, and horizontal pull holds aluminum ball 1 by involving rope z2, makes aluminum ball 1 keep optimal testing position.
As a kind of detailed description of the invention improved, described fixed support 4 includes being placed on ground support column 401, the top of described support column 401 is provided with some transverse beams 402 and longitudinal beam 403, described aluminum ball 1 and swing seat 3 all hang in transverse beam 402 by rope, described angle adjusting mechanism t and angle fixed mechanism g is arranged in transverse beam, described support column 401, the first through hole is offered in transverse beam 402 and longitudinal beam 403, transverse beam 402, it is provided with mounting blocks 6 on longitudinal beam 403 and the interconnective position of support column 401, the second through hole is offered on the position of corresponding first through hole of described mounting blocks 6, with screw through described first through hole and the second through hole, connect transverse beam 402, longitudinal beam 403 and support column 401.Fixed support 4 mounting blocks 6 installation easy to connect, dismantle and transport.
As a kind of detailed description of the invention improved, third through-hole 40c is offered in described strip board t2, the location bar 7 for fixing swing seat 3 it is provided with in described third through-hole 40c, screw thread is offered on described location bar 7, when positioning bar 7 and fixing swing seat 3, the edge of third through-hole 40c blocks screw thread, prevents fixing bar 7 from sliding in use.
In sum, equipped with angle adjusting mechanism on this utility model, can ensure that test angle is required test angle, swing left-right adjusting mechanism and aluminum ball governor motion are installed, tester is made to can be suitably used for the swing of more specification, it is ensured that the impingement position of swing seat.Derricking gear and electric magnet, reduce manual operation, reduces labor intensity, reduce the error that manual operation causes, improve experimental accuracy, promote the test level of swing seat quality, reduce the production of bad swing, prevent the bad swing of quality from flowing to market, make daily swing used safer.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
- null1. a swing seat anticollision tester，Including aluminum ball (1)、Controller (2)、Swing seat (3) and fixed support (4)，Described aluminum ball (1) and swing seat (3) are all lifted on fixed support (4) by rope，It is provided with acceleration transducer in described aluminum ball (1)，Surface scribbles ink paste layer (5)，Described controller (2) is arranged on the side of fixed support (4)，Described acceleration transducer is connected by wire with controller (2)，It is characterized in that: on described fixed support (4), be provided with the angle adjusting mechanism (t) that the projected angle of impact to swing seat (3) is adjusted and angle fixed mechanism (g) being fixed after swing seat (3) projected angle of impact regulates，Described angle adjusting mechanism (t) and angle fixed mechanism (g) are sequentially distributed on fixed support (4)，Described angle adjusting mechanism includes encoder (t1) and strip board (t2)，Described encoder (t1) is arranged on the position that fixed support (4) is connected with the rope of swing seat (3)，And be connected with controller (2) by wire，On described encoder (t1), there is rotary shaft，Described strip board (t2) is enclosed within the rotary shaft of encoder (t1)，And be arranged side by side with the rope lifting swing seat (3)，Described angle fixed mechanism (g) includes the 5th motor (g2)、First fixed pulley (g3)、Pull rope (g4) and the iron block (301) being fixed on swing seat (3)，Described 5th motor (g2) and the first fixed pulley (g3) are installed on fixed support (4)，The one ends wound of described pull rope (g4) is in the rotary shaft of the 5th motor (g2)，The other end is fixedly connected with electromagnetic assembly (g1) after walking around the first fixed pulley (g3)，Described electromagnetic assembly (g1) includes connecting plate (g101) and two electric magnet (g102)，Said two electric magnet (g102) couples with controller (2)，Described connecting plate (g101) is fixedly connected with pull rope (g4)，Described connecting plate (g101) is in strip，One end of two electric magnet (g102) is separately fixed at connecting plate (g101) on the position at its two ends，The other end attracts each other with iron block (301) when energising，It is separated from each other during power-off.
- nullSwing seat anticollision tester the most according to claim 1，It is characterized in that: described fixed support is provided with aluminum ball governor motion (q) on (4)，Described aluminum ball governor motion (q) includes left and right adjusting device and lowering or hoisting gear，Described left and right adjusting device includes firm banking (q1) and actuating device (q2)，Described firm banking (q1) is fixedly mounted on fixed support (4)，Described actuating device (q2) is arranged on firm banking (q1)，Described actuating device (q2) includes the first motor (q201)、First screw rod (q202) and mobile base (q203)，Described first motor (q201) is fixedly mounted on firm banking (q1)，Described first screw rod (q202) is coaxially fixed in the rotating shaft of the first motor (q201)，Tapped through hole is offered on described mobile base (q203)，One end of its first motor (q201) dorsad is through the tapped through hole on mobile base (q203)，And threaded with tapped through hole，Described lowering or hoisting gear is arranged on mobile base (q203)，Described lowering or hoisting gear includes the second motor (s2) and roller (s3)，Described second motor (s2) is fixedly mounted on mobile base (q203)，Gathering sill is offered on described firm banking (q1)，It is provided with sliding plate (s1) on described mobile base (q203)，Described sliding plate (s1) is embedded in gathering sill，And sliding in gathering sill，Described roller (s3) coaxial sleeve is connected in the rotating shaft of the second motor (s2)，The rope connecting aluminum ball (1) is wrapped on roller (s3) after mobile base (q203) and firm banking (q1)，Described first motor (q201) and the second motor (s2) are all connected with controller (2) by wire.
- nullSwing seat anticollision tester the most according to claim 2，It is characterized in that: described fixed support is provided with swing seat governor motion (y) on (4)，Described swing seat governor motion (y) includes mounting seat (y1) and gear (y2)，Described mounting seat (y1) is fixedly mounted on fixed support (4)，Described gear (y2) includes the 3rd motor (y201)、4th motor (y202)、3rd screw rod (y203)、4th screw rod (y204) and two suspensions base (y5)，Described 3rd motor (y201) and the 4th motor (y202) are fixedly mounted in mounting seat (y1) side by side，Described 3rd screw rod (y203) is arranged on the 3rd motor (y201) front and is in transmission connection with the 3rd motor (y201)，The rear that described 4th screw rod (y204) is arranged on the 4th motor (y202) is in transmission connection with the 4th motor (y202)，Described suspension base (y5) is enclosed within fixed support (4)，Hang base (y5) and the 3rd screw rod (q203) and the fixed installation of the 4th screw rod (q204)，The lower section hanging base (y4) offers mounting groove，Axis hole is offered on the sidewall of mounting groove，The axle of described encoder (t1) is fixed be connected through axis hole and with rope and the strip board (t2) of lifting swing seat (3).
- 4. according to the swing seat anticollision tester described in claim 1 or 2 or 3, it is characterized in that: described fixed support is provided with aluminum ball impact point fixed mechanism (z) on (4), described aluminum ball impact point fixed mechanism (z) includes involving seat (z1), involve line (z2), weight (z4) and pulley (z5), the described seat (z1) that involves is fixedly mounted on fixed support (4), described one end involving line (z2) is provided with cap nut (z3), the other end connects weight (z4), the described seat (z1) that involves is provided with pulley (z5), the described line (z2) that involves hangs on pulley (z5), it has been wholely set bolt (z6) on described aluminum ball (1), described cap nut (z3) is threadeded with bolt (z6).
- null5. according to the swing seat anticollision tester described in claim 1 or 2 or 3，It is characterized in that: described fixed support (4) includes being placed on ground some support columns (401)，The top of described support column (401) is provided with some transverse beams (402) and longitudinal beam (403)，Described aluminum ball (1) and swing seat (3) are all hung in transverse beam (402) by rope，Described angle adjusting mechanism (t) and angle fixed mechanism (g) are arranged in transverse beam，Described support column (401)、The first through hole is all offered in transverse beam (402) and longitudinal beam (403)，Transverse beam (402)、It is provided with mounting blocks (6) on longitudinal beam (403) and support column (401) interconnective position，The second through hole is offered on the position of corresponding first through hole of described mounting blocks (6)，With screw through described first through hole and the second through hole，Connect transverse beam (402)、Longitudinal beam (403) and support column (401).
- nullSwing seat anticollision tester the most according to claim 4，It is characterized in that: described fixed support (4) includes being placed on ground support column (401)，The top of described support column (401) is provided with some transverse beams (402) and longitudinal beam (403)，Described aluminum ball (1) and swing seat (3) are all hung in transverse beam (402) by rope，Described angle adjusting mechanism (t) and angle fixed mechanism (g) are arranged in transverse beam，Described support column (401)、The first through hole is offered in transverse beam (402) and longitudinal beam (403)，Transverse beam (402)、It is provided with mounting blocks (6) on longitudinal beam (403) and support column (401) interconnective position，The second through hole is offered on the position of corresponding first through hole of described mounting blocks (6)，With screw through described first through hole and the second through hole，Connect transverse beam (402)、Longitudinal beam (403) and support column (401).
- 7. according to the swing seat anticollision tester described in claim 1 or 2 or 3, it is characterized in that: in described strip board (t2), offer third through-hole (40c), the location bar (7) for fixing swing seat (3) it is provided with in described third through-hole (40c), screw thread is offered on described location bar (7), when positioning fixing swing seat (3) of bar (7), the edge of third through-hole (40c) blocks screw thread.
- Swing seat anticollision tester the most according to claim 4, it is characterized in that: in described strip board (t2), offer third through-hole (40c), the location bar (7) for fixing swing seat (3) it is provided with in described third through-hole (40c), screw thread is offered on described location bar (7), when positioning fixing swing seat (3) of bar (7), the edge of third through-hole (40c) blocks screw thread.
- Swing seat anticollision tester the most according to claim 5, it is characterized in that: in described strip board (t2), offer third through-hole (40c), the location bar (7) for fixing swing seat (3) it is provided with in described third through-hole (40c), screw thread is offered on described location bar (7), when positioning fixing swing seat (3) of bar (7), the edge of third through-hole (40c) blocks screw thread.
- Swing seat anticollision tester the most according to claim 6, it is characterized in that: in described strip board (t2), offer third through-hole (40c), the location bar (7) for fixing swing seat (3) it is provided with in described third through-hole (40c), screw thread is offered on described location bar (7), when positioning fixing swing seat (3) of bar (7), the edge of third through-hole (40c) blocks screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283312.2U CN205483484U (en) | 2016-04-07 | 2016-04-07 | Impact test appearance is prevented to swing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283312.2U CN205483484U (en) | 2016-04-07 | 2016-04-07 | Impact test appearance is prevented to swing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483484U true CN205483484U (en) | 2016-08-17 |
Family
ID=56643624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620283312.2U Withdrawn - After Issue CN205483484U (en) | 2016-04-07 | 2016-04-07 | Impact test appearance is prevented to swing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628324A (en) * | 2016-04-07 | 2016-06-01 | 永嘉县产品质量监督检验所 | Swing seat anti-impact tester |
-
2016
- 2016-04-07 CN CN201620283312.2U patent/CN205483484U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628324A (en) * | 2016-04-07 | 2016-06-01 | 永嘉县产品质量监督检验所 | Swing seat anti-impact tester |
| CN105628324B (en) * | 2016-04-07 | 2018-06-22 | 永嘉县质量技术监督检测研究院 | A kind of swing seat anticollision tester |
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