CN108692905A - A kind of angle impacts device - Google Patents
A kind of angle impacts device Download PDFInfo
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- CN108692905A CN108692905A CN201810613222.9A CN201810613222A CN108692905A CN 108692905 A CN108692905 A CN 108692905A CN 201810613222 A CN201810613222 A CN 201810613222A CN 108692905 A CN108692905 A CN 108692905A
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- right end
- fluted disc
- crank
- controllable
- left end
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
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- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a kind of angle impacts devices,Its structure includes water tank,Rubber sleeve,Push bracket,Bolt,Switching door,The test device of temperature-controllable,Castor,Cushion block,Loose slot,Cool down pipeline,Control panel,Transfer wire,Water tank is welded in the right end of the test device upper surface of temperature-controllable,Push bracket is embedded in the right surface of the test device of temperature-controllable,Rubber sleeve is nested in the right end of push bracket,Bolt is welded in the right end of switching door,The present invention passes through the test device equipped with temperature-controllable,After being tested object under conditions of at normal temperatures,Pass through condenser,The cooperation of gas pipeline and air compressor,Equipment is set to generate cold air,Then cold air is extracted out via power turbine,Body surface can cool down,Test object is under different temperatures environment,The impact resistance of object,More perfect test data is obtained with this,It is easy to use.
Description
Technical field
The present invention is a kind of angle impacts device, belongs to percussion mechanism field.
Background technology
Impact test apparatus mainly by:Generator ontology, wave chopping, divider, four component consoles, digitized wave forms record
The compositions such as system, the common equipment of technology when in use,, can only when experiment since the performance of equipment is more single at present
The angle of attack of equipment is controlled, the temperature in the face that is hit by test object can not be changed, the data tested are inadequate
Comprehensively, it can not be best understood from the impact resistance of testee at different temperatures, it thus cannot be well to measured object
Body is improved, poor for applicability.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of angle impacts device, to solve current skill
The common equipment of art when in use, since the performance of equipment is more single, when experiment, can only to the angle of attack of equipment into
Row control, can not change the temperature in the face that is hit by test object, the data tested are not comprehensive enough, can not be best understood from
The impact resistance of testee at different temperatures, thus cannot well be improved testee, poor for applicability
The problem of.
To achieve the goals above, the present invention is to realize by the following technical solutions:A kind of angle impacts device,
Structure includes water tank, rubber sleeve, push bracket, bolt, switching door, the test device of temperature-controllable, castor, cushion block, loose slot, drop
Warm pipeline, control panel, transfer wire, the water tank is welded in the right end of the test device upper surface of temperature-controllable, described
Push bracket is nested in the right end of push bracket embedded in the right surface of the test device of temperature-controllable, the rubber sleeve, and the bolt is welded in
The right end of switching door, the switching door are articulated with the positive right end of test device of temperature-controllable, the control plane by bolt
Plate is screwed in the positive left end of test device of temperature-controllable, and the upper end glue connection of the transfer wire is in control plane
The lower end of plate, the cushion block is identical equipped with more than two and shape size altogether, and the cushion block is welded in the test dress of temperature-controllable
Four angles of lower surface are set, the castor is mechanically connected to the lower end of cushion block, and the loose slot is filled embedded in the test of temperature-controllable
The center of left surface is set, the cooling pipeline clearance fit is in the upper end of the test device left surface of temperature-controllable, the folding
Door is in the same plane with control panel, and the test device of the temperature-controllable is by cold air export structure, water management structure, row
Star wheel structure, motor-driven structure, rocker structure, gear transmission structure, impact head adjustment structure, crust of the device composition, it is described
Upper end of the water management structure welding inside crust of the device, the cold air export structure are fitted in the lower end of water management structure, institute
The right end that planetary gear structure is engaged on water management structure is stated, the motor-driven structure is sequentially connected under planetary gear structure
End, right end of the rocker structure inside crust of the device, the gear transmission structure clearance fit is on a left side for rocker structure
End, the impact head adjustment structure are engaged on the upper end of gear transmission structure.
To optimize above-mentioned technical proposal, the measure further taken is:
According to a kind of embodiment, the cold air export structure is by U-shaped frame, channel bar, the first roller, sliding bar, cold air
Transmission pipeline, match wheel, power turbine, turbine synchronous belt, funnel composition, the sliding bar clearance fit in the stage casing of U-shaped frame,
The lower end of the channel bar is flexibly connected with the lower end inside U-shaped frame, and the stage casing of the channel bar and the stage casing of sliding bar are mechanically connected,
The upper end of the channel bar and the frontal clearance of match wheel coordinate, and the funnel is welded in the upper end of U-shaped frame, a left side for the sliding bar
End is flexibly connected with the first roller, and the lower loop of the turbine synchronous belt is around the outer ring for being connected to the first roller, first rolling
Cylinder is sequentially connected by turbine synchronous belt and power turbine, and the cold air transmission pipeline is embedded in the left end of power turbine, described dynamic
Power turbine is embedded in the left end of funnel, and the right end of the funnel and the lower end of water management structure fit, the right end of the sliding bar
It is mechanically connected with the left end of motor-driven structure, lower end and the rocker structure clearance fit of the U-shaped frame, the cold air transfer tube
The upper end that road adjusts structure with impact head fits.
According to a kind of embodiment, the water management structure by atomizer, aqueduct, condenser, gas pipeline,
Air compressor, water squeezing case, crushing block, fluted disc connecting rod, fluted disc composition, the atomizer glue connection is under aqueduct
End, the aqueduct are embedded in the left end of water squeezing case, and the air compressor is welded in the lower end of water squeezing case, the gas pipeline
Upper end and air compressor glue connection, the lower end of the gas pipeline is embedded in the upper end of condenser, and the crushing block sliding connects
Be connected to the inner wall of water squeezing case, the left end of the fluted disc connecting rod is flexibly connected with crushing block, the right end of the fluted disc connecting rod with
Fluted disc is mechanically connected, and the upper gap of the fluted disc and planetary gear structure coordinates.
According to a kind of embodiment, the planetary gear structure by conical gear, synchronizing wheel, short shaft, the first halved belt,
Crank, connecting rod, planetary gear, sun gear composition, the conical gear are interference fitted in the left end of short shaft, and the synchronizing wheel is nested
In the outer ring of short shaft, for the top ring of first halved belt around the outer ring for being connected to synchronizing wheel, the synchronizing wheel passes through first
Halved belt is connect with crank gearing, and the upper end of the connecting rod is flexibly connected with crank, the lower end of the connecting rod and planetary wheel mechanical
Connection, the planetary gear are engaged on the inner ring of sun gear, the upper end drive connection of the sun gear and motor-driven structure.
According to a kind of embodiment, the motor-driven structure by the second halved belt, long shaft, long synchronizing wheel, blade,
Thick synchronous belt, driving motor, third halved belt, second tin roller composition, the long synchronizing wheel are interference fitted in the outer ring of long shaft,
For the lower loop of second halved belt around the outer ring for being connected to long synchronizing wheel, the blade is welded in the left end of long shaft, described
The upper gap of thick synchronous belt coordinates the left end in long synchronizing wheel, and the long synchronizing wheel passes through thick synchronous belt and driving motor is driven
Connection, for the lower loop of the third halved belt around the outer ring for being connected to second tin roller, the second tin roller passes through third halved belt
It is sequentially connected with the left end of driving motor.
According to a kind of embodiment, the rocker structure is by rocking bar, the 4th halved belt, third roller, lower push-rod, support
Bar, short connection sheet, slotted vane composition, in the left end of rocking bar, the rocking bar passes through for the upper gap cooperation of the 4th halved belt
Four halved belts are connect with third drum drive, and the right end of the lower push-rod is flexibly connected with third roller, the lower push-rod and branch
The upper gap of strut coordinates, the front of the upper mechanical connection lower push-rod of the short connection sheet, the upper end of the slotted vane with it is short
Connection sheet is flexibly connected, the right end clearance fit of the slotted vane and gear transmission structure.
According to a kind of embodiment, the gear transmission structure is by input crank, crank synchronous belt, output crank, length
The right end of connection sheet, half tooth plate fixed seat, half tooth plate, straight-tooth gear composition, the crank synchronous belt is bent around input is connected to
The outer ring of handle, the output crank are movably connected on the lower end inside crust of the device, and the output crank passes through crank synchronous belt
With input crank gearing connect, the right end of the long connection sheet is flexibly connected with output crank, the left end of the long connection sheet and
The right end of half tooth plate is mechanically connected, and the half tooth plate clearance fit is in the front end of half tooth plate fixed seat, the left end of half tooth plate
With the right end clearance fit of straight-tooth gear, the lower end that the straight-tooth gear adjusts structure with impact head is wanted to engage.
According to a kind of embodiment, the impact head adjustment structure is by rotary fluted disc, turntable, turntable connection sheet, impact
Bar, small fixed seat, impact head, small machine, composite sync band, fluted disc fixed seat composition, the small fixed seat are welded in turning gear
The positive left end of disk, the impact head are welded in the left end of impact bar, the stage casing of the impact bar and small fixed seat clearance fit,
The right end of the impact bar is flexibly connected with the left end of turntable connection sheet, and right end and the turntable machinery of the turntable connection sheet connect
It connects, turntable clearance cooperation is in the positive right end of rotary fluted disc, and the top ring of the composite sync band is around being connected to small machine
Right end, the small machine is sequentially connected by composite sync band and turntable, and it is positive that the small machine is welded in rotary fluted disc
Upper end, the rotary fluted disc are movably connected on the lower end of fluted disc fixed seat.
Advantageous effect
A kind of angle impacts device of the present invention, at work, equipment is placed on suitable place by operator, each to equipment
Component is checked, after inspection is errorless, water tank is filled water, then opens small machine by control panel, and small machine is made to turn
Dynamic, then small machine drives turntable by composite sync band, so that turntable is rotated, then driven by rotary disc turntable connection sheet, makes turntable
Connection sheet pulls impact bar, and impact bar is made to move, and then impact bar drives impact head, so that impact head is moved, to testee
Surface is impacted, and the dynamics of impact is controlled by controlling the rotating speed of small machine, when we need test object in not equality of temperature
When the lower test data of degree, driving motor is opened, rotation is made, then by the long synchronizing wheel of thick synchronous belt drive, makes long synchronizing wheel
Rotation, long shaft drive sun gear by the second halved belt with rotation, then long synchronizing wheel, so that sun gear is rotated, then exist
Conical gear, synchronizing wheel, short shaft, the first halved belt, crank, connecting rod, planetary gear cooperation under, so that fluted disc is rotated, then tooth
Dribbling moving teeth brace rod makes crushing block horizontally slip, and the water in water squeezing case is sprayed via aqueduct from atomizer, is opened
Air compressor is opened, under the cooperation of condenser and gas pipeline, the temperature of surrounding is made to reduce, cold air is generated, in driving motor
When rotation, driving motor drives second tin roller by third halved belt, and second tin roller is made to rotate, and then second tin roller drives sliding
Bar drives power turbine rotation by turbine synchronous belt, makes leakage under the cooperation of U-shaped frame, channel bar, the first roller and match wheel
Bucket nearby generates draught head, and cold air is extracted into cold air transmission pipeline, then from cooling pipeline export, is dropped to testee
Temperature, when needing to change angle of attack, operator's rotating rocker, in the 4th halved belt, third roller, lower push-rod, supporting rod, short
Connection sheet, slotted vane cooperation under, make input crank rotate, then input crank by crank synchronous belt drive output crank, it is defeated
Go out crank and half tooth plate is driven by long connection sheet, half tooth plate is made to rotate, then half tooth plate drives straight-tooth gear, and rotary fluted disc is made to turn
It is dynamic, to adjust the angle of attack of impact head, Multi-angle impact is carried out to object.
A kind of angle impacts device of the present invention, by the test device equipped with temperature-controllable, at normal temperatures under conditions of it is right
After object is tested, by the cooperation of condenser, gas pipeline and air compressor, equipment is made to generate cold air, then via dynamic
Power turbine extracts cold air out, so that it may which, to body surface cool down, under different temperatures environment, object resists test object
Impact capacity obtains more perfect test data with this, easy to use.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, the attached drawing in being described below to embodiment is made in detail
It carefully introduces, allows other features, purposes and advantages of the invention will become more apparent with this:
Fig. 1 is a kind of structural schematic diagram of angle impacts device of the present invention.
Fig. 2 is the structural schematic diagram of the test device of temperature-controllable of the present invention.
Fig. 3 is structural schematic diagram when water management structure of the present invention is intake.
Fig. 4 is that impact head of the present invention adjusts the structural schematic diagram after structure rotation.
Reference sign:The test of water tank -1, rubber sleeve -2, push bracket -3, bolt -4, switching door -5, temperature-controllable
Device -6, castor -7, cushion block -8, loose slot -9, cooling pipeline -10, control panel -11, transfer wire -12, cold air output knot
Structure -61, water management structure -62, planetary gear structure -63, motor-driven structure -64, rocker structure -65, gear transmission structure -
66, impact head adjustment structure -67, crust of the device -68, U-shaped frame -611, channel bar -612, the first roller -613, sliding bar -614,
Cold air transmission pipeline -615, match wheel -616, power turbine -617, turbine synchronous belt -618, funnel -619, atomizer -
621, aqueduct -622, condenser -623, gas pipeline -624, air compressor -625, water squeezing case -626, crushing block -
627, fluted disc connecting rod -628, fluted disc -629, conical gear -631, synchronizing wheel -632, short shaft -633, the first halved belt -
634, crank -635, connecting rod -636, planetary gear -637, sun gear -638, the second halved belt -641, long shaft -642, long synchronization
Wheel -643, blade -644, thick synchronous belt -645, driving motor -646, third halved belt -647, second tin roller -648, rocking bar -
651, the 4th halved belt -652, third roller -653, lower push-rod -654, supporting rod -655, short connection sheet -656, slotted vane -657,
Input crank -661, crank synchronous belt -662, output crank -663, long connection sheet -664, half tooth plate fixed seat -665, half tooth
Plate -666, straight-tooth gear -667, rotary fluted disc -671, turntable -672, turntable connection sheet -673, impact bar -674, small fixed seat -
675, impact head -676, small machine -677, composite sync band -678, fluted disc fixed seat -679.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 4 is please referred to Fig.1, the present invention provides a kind of angle impacts device:Its structure includes water tank 1, rubber sleeve 2, pushes away
Frame 3, bolt 4, switching door 5, the test device 6 of temperature-controllable, castor 7, cushion block 8, loose slot 9, cooling pipeline 10, control panel
11, transfer wire 12, the water tank 1 are welded in the right end of 6 upper surface of test device of temperature-controllable, and the push bracket 3 is embedded in
The right surface of the test device 6 of temperature-controllable, the rubber sleeve 2 are nested in the right end of push bracket 3, and the bolt 4 is welded in folding
The right end of door 5, the switching door 5 are articulated with the 6 positive right end of test device of temperature-controllable, the control plane by bolt 4
Plate 11 is screwed in the 6 positive left end of test device of temperature-controllable, the upper end glue connection of the transfer wire 12 in
The lower end of control panel 11, the cushion block 8 is identical equipped with more than two and shape size altogether, and the cushion block 8 is welded in temperature can
Four angles of 6 lower surface of test device of control, the castor 7 are mechanically connected to the lower end of cushion block 8, and the loose slot 9 is embedded in temperature
Spend the center of controllable 6 left surface of test device, test device 6 left-handed watch of cooling 10 clearance fit of pipeline in temperature-controllable
The upper end in face, the switching door 5 are in the same plane with control panel 11, and the test device 6 of the temperature-controllable is by cold air
Export structure 61, water management structure 62, planetary gear structure 63, motor-driven structure 64, rocker structure 65, gear transmission structure
66, impact head adjustment structure 67, crust of the device 68 form, and the water management structure 62 is welded in upper inside crust of the device 68
End, the cold air export structure 61 are fitted in the lower end of water management structure 62, and the planetary gear structure 63 is engaged on water management knot
The right end of structure 62, the motor-driven structure 64 are sequentially connected in the lower end of planetary gear structure 63, and the rocker structure 65 is embedded in
Right end inside crust of the device 68,66 clearance fit of the gear transmission structure is in the left end of rocker structure 65, the impact head
Adjustment structure 67 is engaged on the upper end of gear transmission structure 66, and the cold air export structure 61 is by U-shaped frame 611, channel bar 612, the
One roller 613, sliding bar 614, cold air transmission pipeline 615, match wheel 616, power turbine 617, turbine synchronous belt 618, funnel
619 compositions, 614 clearance fit of the sliding bar is inside the stage casing of U-shaped frame 611, the lower end of the channel bar 612 and U-shaped frame 611
Lower end flexible connection, the stage casing of the channel bar 612 and the stage casing of sliding bar 614 be mechanically connected, the upper end of the channel bar 612 with
The frontal clearance of match wheel 616 coordinates, and the funnel 619 is welded in the upper end of U-shaped frame 611, the left end of the sliding bar 614 with
First roller 613 is flexibly connected, and the lower loop of the turbine synchronous belt 618 is around the outer ring for being connected to the first roller 613, and described the
One roller 613 is sequentially connected by turbine synchronous belt 618 and power turbine 617, and the cold air transmission pipeline 615 is embedded in power whirlpool
The left end of wheel 617, the power turbine 617 are embedded in the left end of funnel 619, right end and the water management structure 62 of the funnel 619
Lower end fit, the right end of the sliding bar 614 and the left end of motor-driven structure 64 are mechanically connected, the U-shaped frame 611
Lower end and 65 clearance fit of rocker structure, the upper end that the cold air transmission pipeline 615 adjusts structure 67 with impact head fit, institute
State water management structure 62 by atomizer 621, aqueduct 622, condenser 623, gas pipeline 624, air compressor 625,
Water squeezing case 626, crushing block 627, fluted disc connecting rod 628, fluted disc 629 form, and 621 glue connection of the atomizer is in aqueduct
622 lower end, the aqueduct 622 are embedded in the left end of water squeezing case 626, and the air compressor 625 is welded in water squeezing case 626
Lower end, the upper end of the gas pipeline 624 and 625 glue connection of air compressor, the lower end of the gas pipeline 624 is embedded in cold
The upper end of condenser 623, the crushing block 627 are slidably connected to the inner wall of water squeezing case 626, the left end of the fluted disc connecting rod 628
It is flexibly connected with crushing block 627, right end and the fluted disc 629 of the fluted disc connecting rod 628 are mechanically connected, the fluted disc 629 and row
The upper gap of star wheel structure 63 coordinates, and the planetary gear structure 63 is by conical gear 631, synchronizing wheel 632, short shaft 633, the
One halved belt 634, crank 635, connecting rod 636, planetary gear 637, sun gear 638 form, and the conical gear 631 is interference fitted in
The left end of short shaft 633, the synchronizing wheel 632 are nested in the outer ring of short shaft 633, the top ring of first halved belt 634
Around the outer ring for being connected to synchronizing wheel 632, the synchronizing wheel 632 is sequentially connected by the first halved belt 634 with crank 635, described
The upper end of connecting rod 636 is flexibly connected with crank 635, and lower end and the planetary gear 637 of the connecting rod 636 are mechanically connected, the planet
Wheel 637 is engaged on the inner ring of sun gear 638, and the sun gear 638 and the upper end of motor-driven structure 64 are sequentially connected, the electricity
Machine driving structure 64 is by the second halved belt 641, long shaft 642, long synchronizing wheel 643, blade 644, thick synchronous belt 645, driving electricity
Machine 646, third halved belt 647, second tin roller 648 form, and the long synchronizing wheel 643 is interference fitted in the outer ring of long shaft 642,
The lower loop of second halved belt 641 is welded in long shaft 642 around the outer ring for being connected to long synchronizing wheel 643, the blade 644
Left end, the thick synchronous belt 645 upper gap cooperation long synchronizing wheel 643 left end, the long synchronizing wheel 643 is by thick
Synchronous belt 645 and driving motor 646 are sequentially connected, and the lower loop of the third halved belt 647 is around being connected to second tin roller 648
Outer ring, the second tin roller 648 are sequentially connected by the left end of third halved belt 647 and driving motor 646, the rocker structure
65 by rocking bar 651, the 4th halved belt 652, third roller 653, lower push-rod 654, supporting rod 655, short connection sheet 656, slotted vane 657
Composition, the upper gap of the 4th halved belt 652 coordinate the left end in rocking bar 651, the rocking bar 651 to pass through the 4th halved belt
652 are sequentially connected with third roller 653, and the right end of the lower push-rod 654 is flexibly connected with third roller 653, the lower push-rod
654 coordinate with the upper gap of supporting rod 655, the front of the upper mechanical connection lower push-rod 654 of the short connection sheet 656, institute
The upper end for stating slotted vane 657 is flexibly connected with short connection sheet 656, and the slotted vane 657 and the right end gap of gear transmission structure 66 are matched
It closes, the gear transmission structure 66 is by input crank 661, crank synchronous belt 662, output crank 663, long connection sheet 664, half tooth
Plate fixed seat 665, half tooth plate 666, straight-tooth gear 667 form, and the right end of the crank synchronous belt 662 is bent around input is connected to
The outer ring of handle 661, the output crank 663 are movably connected on the lower end inside crust of the device 68, and the output crank 663 passes through
Crank synchronous belt 662 is sequentially connected with input crank 661, and the right end and output crank 663 of the long connection sheet 664 are movable even
It connects, the right end mechanical connection of the left end of the long connection sheet 664 and half tooth plate 666, half tooth plate, 666 clearance fit is in half tooth
The front end of plate fixed seat 665, the left end of half tooth plate 666 and the right end clearance fit of straight-tooth gear 667, the straight-tooth gear
667 lower ends that structure 67 is adjusted with impact head are wanted to engage, impact head adjustment structure 67 by rotary fluted disc 671, turntable 672,
Turntable connection sheet 673, impact bar 674, small fixed seat 675, impact head 676, small machine 677, composite sync band 678, fluted disc are solid
Reservation 679 forms, and the small fixed seat 675 is welded in 671 positive left end of rotary fluted disc, and the impact head 676 is welded in punching
Hit the left end of bar 674, the stage casing of the impact bar 674 and 675 clearance fit of small fixed seat, the right end of the impact bar 674 with
The left end of turntable connection sheet 673 is flexibly connected, and right end and the turntable 672 of the turntable connection sheet 673 are mechanically connected, the turntable
672 clearance fits are in 671 positive right end of rotary fluted disc, and the top ring of the composite sync band 678 is around being connected to small machine 677
Right end, the small machine 677 is sequentially connected by composite sync band 678 and turntable 672, and the small machine 677, which is welded in, to be turned
671 positive upper end of active toothed disk, the rotary fluted disc 671 are movably connected on the lower end of fluted disc fixed seat 679.
At work, equipment is placed on suitable place by operator, is checked equipment components, is checked errorless
Afterwards, water tank 1 is filled into water, small machine 677 is then opened by control panel 11, so that small machine 677 is rotated, then small machine
677 drive turntable 672 by composite sync band 678, and turntable 672 is made to rotate, and then turntable 672 drives turntable connection sheet 673, makes
Turntable connection sheet 673 pulls impact bar 674, and impact bar 674 is made to move, and then impact bar 674 drives impact head 676, makes impact
First 676 movement, impacts the surface of testee, the dynamics of impact is controlled by controlling the rotating speed of small machine 677, when
When we need test object test data at different temperatures, driving motor 646 is opened, rotation is made, then by thick same
Step band 645 drives long synchronizing wheel 643, and long synchronizing wheel 643 is made to rotate, and long shaft 642 is with rotation, and then long synchronizing wheel 643 is logical
Cross the second halved belt 641 drive sun gear 638, make sun gear 638 rotate, then conical gear 631, synchronizing wheel 632, short turn
Axis 633, the first halved belt 634, crank 635, connecting rod 636, planetary gear 637 cooperation under, so that fluted disc 629 is rotated, then fluted disc
629 band active toothed disk connecting rods 628 make crushing block 627 horizontally slip, by the water in water squeezing case 626 via aqueduct 622 from mist
Change nozzle 621 to spray, open air compressor 625, under the cooperation of condenser 623 and gas pipeline 624, makes the temperature of surrounding
It reduces, generates cold air, when driving motor 646 rotates, driving motor 646 drives second tin roller by third halved belt 647
648, so that second tin roller 648 is rotated, then second tin roller 648 drives sliding bar 614, is rolled in U-shaped frame 611, channel bar 612, first
Cylinder 613 drives power turbine 617 to rotate, funnel 619 is made nearby to produce under the cooperation of match wheel 616 by turbine synchronous belt 618
Cold air is extracted into cold air transmission pipeline 615 by angry pressure difference, is then exported from cooling pipeline 10, is cooled down to testee, when
When needing to change angle of attack, operator's rotating rocker 651, in the 4th halved belt 652, third roller 653, lower push-rod 654, branch
Strut 655, short connection sheet 656, slotted vane 657 cooperation under, make input crank 661 rotate, then input crank 661 pass through crank
Synchronous belt 662 drives output crank 663, output crank 663 to drive half tooth plate 666 by long connection sheet 664, make half tooth plate 666
Rotation, then half tooth plate 666 drive straight-tooth gear 667, makes rotary fluted disc 671 rotate, to adjust the angle of shock of impact head 676
Degree carries out Multi-angle impact to object.
The present invention is combined with each other by above-mentioned component, at normal temperatures under conditions of object is tested after, pass through condensation
The cooperation of device, gas pipeline and air compressor makes equipment generate cold air, then extracts cold air out via power turbine, so that it may
To body surface cool down, under different temperatures environment, the impact resistance of object is obtained completeer test object with this
Kind test data, it is easy to use, the common equipment of current technology is solved when in use with this, due to the performance of equipment
It is more single, when experiment, the angle of attack of equipment can only be controlled, the temperature in the face that is hit by test object can not be changed
Degree, the data tested are not comprehensive enough, can not be best understood from the impact resistance of testee at different temperatures, in this way
Testee cannot be improved well, problem poor for applicability.
Condenser 623 of the present invention is the parts of refrigeration system, belongs to one kind of heat exchanger, can be gas or steam
It is transformed into liquid, the heat in pipe in a manner of quickly, passes in the air near pipe.
Specific embodiment described herein is only to be given an example to the present invention.The technical field of the invention
Technical staff can make various modifications or additions to the described embodiments or substitute by a similar method, but
Without departing from the present invention's or beyond the scope of the appended claims.
Claims (8)
1. a kind of angle impacts device, structure includes water tank (1), rubber sleeve (2), push bracket (3), bolt (4), switching door
(5), the test device (6) of temperature-controllable, castor (7), cushion block (8), loose slot (9), cooling pipeline (10), control panel
(11), transfer wire (12), it is characterised in that:
The water tank (1) is welded in the right end of test device (6) upper surface of temperature-controllable, and the push bracket (3) is embedded in temperature
The right surface of controllable test device (6), the rubber sleeve (2) are nested in the right end of push bracket (3), and the bolt (4) is welded in
The right end of switching door (5), the switching door (5) are articulated with test device (6) positive right side of temperature-controllable by bolt (4)
End, the control panel (11) are screwed in test device (6) positive left end of temperature-controllable, the transfer wire
(12) in the lower end of control panel (11), the cushion block (8) is identical equipped with more than two and shape size altogether for upper end glue connection,
The cushion block (8) is welded in four angles of test device (6) lower surface of temperature-controllable, and the castor (7) is mechanically connected to pad
The lower end of block (8), the loose slot (9) is embedded in the center of test device (6) left surface of temperature-controllable, the cooling pipeline
(10) clearance fit is at the upper end of test device (6) left surface of temperature-controllable, the switching door (5) and control panel (11)
In the same plane;
The test device (6) of the temperature-controllable is by cold air export structure (61), water management structure (62), planetary gear structure
(63), motor-driven structure (64), rocker structure (65), gear transmission structure (66), impact head adjustment structure (67), outside device
Shell (68) forms;
The water management structure (62) is welded in the internal upper end of crust of the device (68), and the cold air export structure (61) is fitted in
The lower end of water management structure (62), the planetary gear structure (63) are engaged on the right end of water management structure (62), and the motor drives
Dynamic structure (64) is sequentially connected in the lower end of planetary gear structure (63), and the rocker structure (65) is internal embedded in crust of the device (68)
Right end, for gear transmission structure (66) clearance fit in the left end of rocker structure (65), the impact head adjusts structure
(67) it is engaged on the upper end of gear transmission structure (66).
2. a kind of angle impacts device according to claim 1, it is characterised in that:The cold air export structure (61) is by U
Type frame (611), channel bar (612), the first roller (613), sliding bar (614), cold air transmission pipeline (615), match wheel (616),
Power turbine (617), turbine synchronous belt (618), funnel (619) composition, sliding bar (614) clearance fit is in U-shaped frame
(611) stage casing, the lower end that the lower end of the channel bar (612) is internal with U-shaped frame (611) are flexibly connected, the channel bar (612)
Stage casing and the stage casing of sliding bar (614) are mechanically connected, and the upper end of the channel bar (612) and the frontal clearance of match wheel (616) are matched
It closes, the funnel (619) is welded in the upper end of U-shaped frame (611), and the left end and the first roller (613) of the sliding bar (614) are living
Dynamic connection, the lower loop of the turbine synchronous belt (618) is around the outer ring for being connected to the first roller (613), first roller
(613) it is sequentially connected by turbine synchronous belt (618) and power turbine (617), the cold air transmission pipeline (615) is embedded in power
The left end of turbine (617), the power turbine (617) are embedded in the left end of funnel (619), the right end and water of the funnel (619)
The lower end of control structure (62) fits, and the right end of the sliding bar (614) connects with the left end machinery of motor-driven structure (64)
It connects, lower end and rocker structure (65) clearance fit of the U-shaped frame (611), the cold air transmission pipeline (615) and impact head tune
The upper end of whole structure (67) fits.
3. a kind of angle impacts device according to claim 1 or 2, it is characterised in that:The water management structure (62) by
Atomizer (621), aqueduct (622), condenser (623), gas pipeline (624), air compressor (625), water squeezing case
(626), crushing block (627), fluted disc connecting rod (628), fluted disc (629) composition, atomizer (621) glue connection is in water delivery
The lower end of pipeline (622), the aqueduct (622) are embedded in the left end of water squeezing case (626), air compressor (625) weldering
It is connected to the lower end of water squeezing case (626), upper end and air compressor (625) glue connection of the gas pipeline (624), the gas transmission
The lower end of pipeline (624) is embedded in the upper end of condenser (623), and the crushing block (627) is slidably connected to the interior of water squeezing case (626)
The left end of wall, the fluted disc connecting rod (628) is flexibly connected with crushing block (627), the right end of the fluted disc connecting rod (628) with
Fluted disc (629) is mechanically connected, and the fluted disc (629) and the upper gap of planetary gear structure (63) coordinate.
4. a kind of angle impacts device according to claim 3, it is characterised in that:The planetary gear structure (63) is by circular cone
Gear (631), synchronizing wheel (632), short shaft (633), the first halved belt (634), crank (635), connecting rod (636), planetary gear
(637), sun gear (638) forms, and the conical gear (631) is interference fitted in the left end of short shaft (633), the synchronizing wheel
(632) it is nested in the outer ring of short shaft (633), the top ring of first halved belt (634) is around being connected to synchronizing wheel (632)
Outer ring, the synchronizing wheel (632) are sequentially connected by the first halved belt (634) and crank (635), the connecting rod (636) it is upper
End is flexibly connected with crank (635), and lower end and the planetary gear (637) of the connecting rod (636) are mechanically connected, the planetary gear
(637) it is engaged on the inner ring of sun gear (638), the sun gear (638) and the upper end of motor-driven structure (64) are sequentially connected.
5. a kind of angle impacts device according to claim 2, it is characterised in that:The motor-driven structure (64) is by
Two halved belts (641), long shaft (642), long synchronizing wheel (643), blade (644), thick synchronous belt (645), driving motor
(646), third halved belt (647), second tin roller (648) composition, the long synchronizing wheel (643) are interference fitted in long shaft
(642) outer ring, the lower loop of second halved belt (641) is around the outer ring for being connected to long synchronizing wheel (643), the blade
(644) it is welded in the left end of long shaft (642), the upper gap of the thick synchronous belt (645) coordinates in long synchronizing wheel (643)
Left end, the long synchronizing wheel (643) are sequentially connected by thick synchronous belt (645) and driving motor (646), the third halved belt
(647) lower loop passes through third halved belt (647) around the outer ring for being connected to second tin roller (648), the second tin roller (648)
It is sequentially connected with the left end of driving motor (646).
6. a kind of angle impacts device according to claim 2, it is characterised in that:The rocker structure (65) is by rocking bar
(651), the 4th halved belt (652), third roller (653), lower push-rod (654), supporting rod (655), short connection sheet (656), slot
Piece (657) forms, and the upper gap cooperation of the 4th halved belt (652) is in the left end of rocking bar (651), the rocking bar (651)
It is sequentially connected by the 4th halved belt (652) and third roller (653), right end and the third roller of the lower push-rod (654)
(653) it is flexibly connected, the lower push-rod (654) and the upper gap of supporting rod (655) coordinate, the short connection sheet (656)
Upper mechanical connects the front of lower push-rod (654), and the upper end of the slotted vane (657) is flexibly connected with short connection sheet (656), described
The right end clearance fit of slotted vane (657) and gear transmission structure (66).
7. a kind of angle impacts device according to claim 1, it is characterised in that:The gear transmission structure (66) is by defeated
Enter crank (661), crank synchronous belt (662), output crank (663), long connection sheet (664), half tooth plate fixed seat (665), half
Tooth plate (666), straight-tooth gear (667) composition, the right end of the crank synchronous belt (662), which is surround, is connected to input crank (661)
Outer ring, the output crank (663) is movably connected on the internal lower end of crust of the device (68), and the output crank (663) is logical
It crosses crank synchronous belt (662) to be sequentially connected with input crank (661), the right end and output crank of the long connection sheet (664)
(663) it is flexibly connected, the left end of the long connection sheet (664) and the right end of half tooth plate (666) are mechanically connected, half tooth plate
(666) clearance fit is in the front end of half tooth plate fixed seat (665), left end and the straight-tooth gear (667) of half tooth plate (666)
Right end clearance fit, the straight-tooth gear (667) are wanted to engage with the lower end of impact head adjustment structure (67).
8. a kind of angle impacts device according to claim 2 or 7, it is characterised in that:The impact head adjusts structure
(67) by rotary fluted disc (671), turntable (672), turntable connection sheet (673), impact bar (674), small fixed seat (675), impact
Head (676), small machine (677), composite sync band (678), fluted disc fixed seat (679) composition, small fixed seat (675) welding
In rotary fluted disc (671) positive left end, the impact head (676) is welded in the left end of impact bar (674), the impact bar
(674) stage casing and small fixed seat (675) clearance fit, a left side for the right end and turntable connection sheet (673) of the impact bar (674)
End flexible connection, right end and the turntable (672) of the turntable connection sheet (673) are mechanically connected, turntable (672) clearance fit
In rotary fluted disc (671) positive right end, the top ring of the composite sync band (678) is around the right side for being connected to small machine (677)
End, the small machine (677) are sequentially connected by composite sync band (678) and turntable (672), small machine (677) welding
In rotary fluted disc (671) positive upper end, the rotary fluted disc (671) is movably connected on the lower end of fluted disc fixed seat (679).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810613222.9A CN108692905B (en) | 2018-06-14 | 2018-06-14 | Angle impact device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810613222.9A CN108692905B (en) | 2018-06-14 | 2018-06-14 | Angle impact device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108692905A true CN108692905A (en) | 2018-10-23 |
| CN108692905B CN108692905B (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810613222.9A Active CN108692905B (en) | 2018-06-14 | 2018-06-14 | Angle impact device |
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|---|---|
| CN (1) | CN108692905B (en) |
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| Publication number | Publication date |
|---|---|
| CN108692905B (en) | 2020-11-17 |
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Effective date of registration: 20201030 Address after: 226600 89 Tongyu South Road, Chengdong Town, Haian City, Nantong, Jiangsu Applicant after: JIANGSU DONGHENG PHOTOELECTRIC Co.,Ltd. Address before: 030051 North Central University, Xueyuan Road, Taiyuan, 3, Shanxi Applicant before: Ming Jingtai |
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